+ * Only options defined in QueryBuilder.modifiable_options are modifiable + * @param {object} options + */ +QueryBuilder.prototype.setOptions = function(options) { + $.each(options, function(opt, value) { + if (QueryBuilder.modifiable_options.indexOf(opt) !== -1) { + this.settings[opt] = value; + } + }.bind(this)); +}; + +/** + * Returns the model associated to a DOM object, or the root model + * @param {jQuery} [target] + * @returns {Node} + */ +QueryBuilder.prototype.getModel = function(target) { + if (!target) { + return this.model.root; + } + else if (target instanceof Node) { + return target; + } + else { + return $(target).data('queryBuilderModel'); + } +}; + +/** + * Validates the whole builder + * @param {object} [options] + * @param {boolean} [options.skip_empty=false] - skips validating rules that have no filter selected + * @returns {boolean} + * @fires QueryBuilder.changer:validate + */ +QueryBuilder.prototype.validate = function(options) { + options = $.extend({ + skip_empty: false + }, options); + + this.clearErrors(); + + var self = this; + + var valid = (function parse(group) { + var done = 0; + var errors = 0; + + group.each(function(rule) { + if (!rule.filter && options.skip_empty) { + return; + } + + if (!rule.filter) { + self.triggerValidationError(rule, 'no_filter', null); + errors++; + return; + } + + if (!rule.operator) { + self.triggerValidationError(rule, 'no_operator', null); + errors++; + return; + } + + if (rule.operator.nb_inputs !== 0) { + var valid = self.validateValue(rule, rule.value); + + if (valid !== true) { + self.triggerValidationError(rule, valid, rule.value); + errors++; + return; + } + } + + done++; + + }, function(group) { + var res = parse(group); + if (res === true) { + done++; + } + else if (res === false) { + errors++; + } + }); + + if (errors > 0) { + return false; + } + else if (done === 0 && !group.isRoot() && options.skip_empty) { + return null; + } + else if (done === 0 && (!self.settings.allow_empty || !group.isRoot())) { + self.triggerValidationError(group, 'empty_group', null); + return false; + } + + return true; + + }(this.model.root)); + + /** + * Modifies the result of the {@link QueryBuilder#validate} method + * @event changer:validate + * @memberof QueryBuilder + * @param {boolean} valid + * @returns {boolean} + */ + return this.change('validate', valid); +}; + +/** + * Gets an object representing current rules + * @param {object} [options] + * @param {boolean|string} [options.get_flags=false] - export flags, true: only changes from default flags or 'all' + * @param {boolean} [options.allow_invalid=false] - returns rules even if they are invalid + * @param {boolean} [options.skip_empty=false] - remove rules that have no filter selected + * @returns {object} + * @fires QueryBuilder.changer:ruleToJson + * @fires QueryBuilder.changer:groupToJson + * @fires QueryBuilder.changer:getRules + */ +QueryBuilder.prototype.getRules = function(options) { + options = $.extend({ + get_flags: false, + allow_invalid: false, + skip_empty: false + }, options); + + var valid = this.validate(options); + if (!valid && !options.allow_invalid) { + return null; + } + + var self = this; + + var out = (function parse(group) { + var groupData = { + condition: group.condition, + rules: [] + }; + + if (group.data) { + groupData.data = $.extendext(true, 'replace', {}, group.data); + } + + if (options.get_flags) { + var flags = self.getGroupFlags(group.flags, options.get_flags === 'all'); + if (!$.isEmptyObject(flags)) { + groupData.flags = flags; + } + } + + group.each(function(rule) { + if (!rule.filter && options.skip_empty) { + return; + } + + var value = null; + if (!rule.operator || rule.operator.nb_inputs !== 0) { + value = rule.value; + } + + var ruleData = { + id: rule.filter ? rule.filter.id : null, + field: rule.filter ? rule.filter.field : null, + type: rule.filter ? rule.filter.type : null, + input: rule.filter ? rule.filter.input : null, + operator: rule.operator ? rule.operator.type : null, + value: rule.filter.type == "boolean" ? ((value == true || value == 1 || value == "1") ? "1" : "0") : value + }; + + if (rule.filter && rule.filter.data || rule.data) { + ruleData.data = $.extendext(true, 'replace', {}, rule.filter.data, rule.data); + } + + if (options.get_flags) { + var flags = self.getRuleFlags(rule.flags, options.get_flags === 'all'); + if (!$.isEmptyObject(flags)) { + ruleData.flags = flags; + } + } + + /** + * Modifies the JSON generated from a Rule object + * @event changer:ruleToJson + * @memberof QueryBuilder + * @param {object} json + * @param {Rule} rule + * @returns {object} + */ + groupData.rules.push(self.change('ruleToJson', ruleData, rule)); + + }, function(model) { + var data = parse(model); + if (data.rules.length !== 0 || !options.skip_empty) { + groupData.rules.push(data); + } + }, this); + + /** + * Modifies the JSON generated from a Group object + * @event changer:groupToJson + * @memberof QueryBuilder + * @param {object} json + * @param {Group} group + * @returns {object} + */ + return self.change('groupToJson', groupData, group); + + }(this.model.root)); + + out.valid = valid; + + /** + * Modifies the result of the {@link QueryBuilder#getRules} method + * @event changer:getRules + * @memberof QueryBuilder + * @param {object} json + * @returns {object} + */ + return this.change('getRules', out); +}; + +/** + * Sets rules from object + * @param {object} data + * @param {object} [options] + * @param {boolean} [options.allow_invalid=false] - silent-fail if the data are invalid + * @throws RulesError, UndefinedConditionError + * @fires QueryBuilder.changer:setRules + * @fires QueryBuilder.changer:jsonToRule + * @fires QueryBuilder.changer:jsonToGroup + * @fires QueryBuilder.afterSetRules + */ +QueryBuilder.prototype.setRules = function(data, options) { + options = $.extend({ + allow_invalid: false + }, options); + + if ($.isArray(data)) { + data = { + condition: this.settings.default_condition, + rules: data + }; + } + + if (!data || !data.rules || (data.rules.length === 0 && !this.settings.allow_empty)) { + Utils.error('RulesParse', 'Incorrect data object passed'); + } + + this.clear(); + this.setRoot(false, data.data, this.parseGroupFlags(data)); + + /** + * Modifies data before the {@link QueryBuilder#setRules} method + * @event changer:setRules + * @memberof QueryBuilder + * @param {object} json + * @param {object} options + * @returns {object} + */ + data = this.change('setRules', data, options); + + var self = this; + + (function add(data, group) { + if (group === null) { + return; + } + + if (data.condition === undefined) { + data.condition = self.settings.default_condition; + } + else if (self.settings.conditions.indexOf(data.condition) == -1) { + Utils.error(!options.allow_invalid, 'UndefinedCondition', 'Invalid condition "{0}"', data.condition); + data.condition = self.settings.default_condition; + } + + group.condition = data.condition; + + data.rules.forEach(function(item) { + var model; + + if (item.rules !== undefined) { + if (self.settings.allow_groups !== -1 && self.settings.allow_groups < group.level) { + Utils.error(!options.allow_invalid, 'RulesParse', 'No more than {0} groups are allowed', self.settings.allow_groups); + self.reset(); + } + else { + model = self.addGroup(group, false, item.data, self.parseGroupFlags(item)); + if (model === null) { + return; + } + + add(item, model); + } + } + else { + if (!item.empty) { + if (item.id === undefined) { + Utils.error(!options.allow_invalid, 'RulesParse', 'Missing rule field id'); + item.empty = true; + } + if (item.operator === undefined) { + item.operator = 'equal'; + } + } + + model = self.addRule(group, item.data, self.parseRuleFlags(item)); + if (model === null) { + return; + } + + if (!item.empty) { + model.filter = self.getFilterById(item.id, !options.allow_invalid); + } + + if (model.filter) { + model.operator = self.getOperatorByType(item.operator, !options.allow_invalid); + + if (!model.operator) { + model.operator = self.getOperators(model.filter)[0]; + } + } + + if (model.operator && model.operator.nb_inputs !== 0) { + if (item.value !== undefined) { + model.value = item.value; + } + else if (model.filter.default_value !== undefined) { + model.value = model.filter.default_value; + } + } + + /** + * Modifies the Rule object generated from the JSON + * @event changer:jsonToRule + * @memberof QueryBuilder + * @param {Rule} rule + * @param {object} json + * @returns {Rule} the same rule + */ + if (self.change('jsonToRule', model, item) != model) { + Utils.error('RulesParse', 'Plugin tried to change rule reference'); + } + } + }); + + /** + * Modifies the Group object generated from the JSON + * @event changer:jsonToGroup + * @memberof QueryBuilder + * @param {Group} group + * @param {object} json + * @returns {Group} the same group + */ + if (self.change('jsonToGroup', group, data) != group) { + Utils.error('RulesParse', 'Plugin tried to change group reference'); + } + + }(data, this.model.root)); + + /** + * After the {@link QueryBuilder#setRules} method + * @event afterSetRules + * @memberof QueryBuilder + */ + this.trigger('afterSetRules'); +}; + + +/** + * Performs value validation + * @param {Rule} rule + * @param {string|string[]} value + * @returns {array|boolean} true or error array + * @fires QueryBuilder.changer:validateValue + */ +QueryBuilder.prototype.validateValue = function(rule, value) { + var validation = rule.filter.validation || {}; + var result = true; + + if (validation.callback) { + result = validation.callback.call(this, value, rule); + } + else { + result = this._validateValue(rule, value); + } + + /** + * Modifies the result of the rule validation method + * @event changer:validateValue + * @memberof QueryBuilder + * @param {array|boolean} result - true or an error array + * @param {*} value + * @param {Rule} rule + * @returns {array|boolean} + */ + return this.change('validateValue', result, value, rule); +}; + +/** + * Default validation function + * @param {Rule} rule + * @param {string|string[]} value + * @returns {array|boolean} true or error array + * @throws ConfigError + * @private + */ +QueryBuilder.prototype._validateValue = function(rule, value) { + var filter = rule.filter; + var operator = rule.operator; + var validation = filter.validation || {}; + var result = true; + var tmp, tempValue; + + if (rule.operator.nb_inputs === 1) { + value = [value]; + } + + for (var i = 0; i < operator.nb_inputs; i++) { + if (!operator.multiple && $.isArray(value[i]) && value[i].length > 1) { + result = ['operator_not_multiple', operator.type, this.translate('operators', operator.type)]; + break; + } + + switch (filter.input) { + case 'radio': + if (value[i] === undefined || value[i].length === 0) { + if (!validation.allow_empty_value) { + result = ['radio_empty']; + } + break; + } + break; + + case 'checkbox': + if (value[i] === undefined || value[i].length === 0) { + if (!validation.allow_empty_value) { + result = ['checkbox_empty']; + } + break; + } + break; + + case 'select': + if (value[i] === undefined || value[i].length === 0 || (filter.placeholder && value[i] == filter.placeholder_value)) { + if (!validation.allow_empty_value) { + result = ['select_empty']; + } + break; + } + break; + + default: + tempValue = $.isArray(value[i]) ? value[i] : [value[i]]; + + for (var j = 0; j < tempValue.length; j++) { + switch (QueryBuilder.types[filter.type]) { + case 'string': + if (tempValue[j] === undefined || tempValue[j].length === 0) { + if (!validation.allow_empty_value) { + result = ['string_empty']; + } + break; + } + if (validation.min !== undefined) { + if (tempValue[j].length < parseInt(validation.min)) { + result = [this.getValidationMessage(validation, 'min', 'string_exceed_min_length'), validation.min]; + break; + } + } + if (validation.max !== undefined) { + if (tempValue[j].length > parseInt(validation.max)) { + result = [this.getValidationMessage(validation, 'max', 'string_exceed_max_length'), validation.max]; + break; + } + } + if (validation.format) { + if (typeof validation.format == 'string') { + validation.format = new RegExp(validation.format); + } + if (!validation.format.test(tempValue[j])) { + result = [this.getValidationMessage(validation, 'format', 'string_invalid_format'), validation.format]; + break; + } + } + break; + + case 'number': + if (tempValue[j] === undefined || tempValue[j].length === 0) { + if (!validation.allow_empty_value) { + result = ['number_nan']; + } + break; + } + if (isNaN(tempValue[j])) { + result = ['number_nan']; + break; + } + if (filter.type == 'integer') { + if (parseInt(tempValue[j]) != tempValue[j]) { + result = ['number_not_integer']; + break; + } + } + else { + if (parseFloat(tempValue[j]) != tempValue[j]) { + result = ['number_not_double']; + break; + } + } + if (validation.min !== undefined) { + if (tempValue[j] < parseFloat(validation.min)) { + result = [this.getValidationMessage(validation, 'min', 'number_exceed_min'), validation.min]; + break; + } + } + if (validation.max !== undefined) { + if (tempValue[j] > parseFloat(validation.max)) { + result = [this.getValidationMessage(validation, 'max', 'number_exceed_max'), validation.max]; + break; + } + } + if (validation.step !== undefined && validation.step !== 'any') { + var v = (tempValue[j] / validation.step).toPrecision(14); + if (parseInt(v) != v) { + result = [this.getValidationMessage(validation, 'step', 'number_wrong_step'), validation.step]; + break; + } + } + break; + + case 'datetime': + if (tempValue[j] === undefined || tempValue[j].length === 0) { + if (!validation.allow_empty_value) { + result = ['datetime_empty']; + } + break; + } + + // we need MomentJS + if (validation.format) { + if (!('moment' in window)) { + Utils.error('MissingLibrary', 'MomentJS is required for Date/Time validation. Get it here http://momentjs.com'); + } + + var datetime = moment(tempValue[j], validation.format); + if (!datetime.isValid()) { + result = [this.getValidationMessage(validation, 'format', 'datetime_invalid'), validation.format]; + break; + } + else { + if (validation.min) { + if (datetime < moment(validation.min, validation.format)) { + result = [this.getValidationMessage(validation, 'min', 'datetime_exceed_min'), validation.min]; + break; + } + } + if (validation.max) { + if (datetime > moment(validation.max, validation.format)) { + result = [this.getValidationMessage(validation, 'max', 'datetime_exceed_max'), validation.max]; + break; + } + } + } + } + break; + + case 'boolean': + if (tempValue[j] === undefined || tempValue[j].length === 0) { + if (!validation.allow_empty_value) { + result = ['boolean_not_valid']; + } + break; + } + tmp = ('' + tempValue[j]).trim().toLowerCase(); + if (tmp !== 'true' && tmp !== 'false' && tmp !== '1' && tmp !== '0' && tempValue[j] !== 1 && tempValue[j] !== 0) { + result = ['boolean_not_valid']; + break; + } + } + + if (result !== true) { + break; + } + } + } + + if (result !== true) { + break; + } + } + + if ((rule.operator.type === 'between' || rule.operator.type === 'not_between') && value.length === 2) { + switch (QueryBuilder.types[filter.type]) { + case 'number': + if (value[0] > value[1]) { + result = ['number_between_invalid', value[0], value[1]]; + } + break; + + case 'datetime': + // we need MomentJS + if (validation.format) { + if (!('moment' in window)) { + Utils.error('MissingLibrary', 'MomentJS is required for Date/Time validation. Get it here http://momentjs.com'); + } + + if (moment(value[0], validation.format).isAfter(moment(value[1], validation.format))) { + result = ['datetime_between_invalid', value[0], value[1]]; + } + } + break; + } + } + + return result; +}; + +/** + * Returns an incremented group ID + * @returns {string} + * @private + */ +QueryBuilder.prototype.nextGroupId = function() { + return this.status.id + '_group_' + (this.status.group_id++); +}; + +/** + * Returns an incremented rule ID + * @returns {string} + * @private + */ +QueryBuilder.prototype.nextRuleId = function() { + return this.status.id + '_rule_' + (this.status.rule_id++); +}; + +/** + * Returns the operators for a filter + * @param {string|object} filter - filter id or filter object + * @returns {object[]} + * @fires QueryBuilder.changer:getOperators + */ +QueryBuilder.prototype.getOperators = function(filter) { + if (typeof filter == 'string') { + filter = this.getFilterById(filter); + } + + var result = []; + + for (var i = 0, l = this.operators.length; i < l; i++) { + // filter operators check + if (filter.operators) { + if (filter.operators.indexOf(this.operators[i].type) == -1) { + continue; + } + } + // type check + else if (this.operators[i].apply_to.indexOf(QueryBuilder.types[filter.type]) == -1) { + continue; + } + + result.push(this.operators[i]); + } + + // keep sort order defined for the filter + if (filter.operators) { + result.sort(function(a, b) { + return filter.operators.indexOf(a.type) - filter.operators.indexOf(b.type); + }); + } + + /** + * Modifies the operators available for a filter + * @event changer:getOperators + * @memberof QueryBuilder + * @param {QueryBuilder.Operator[]} operators + * @param {QueryBuilder.Filter} filter + * @returns {QueryBuilder.Operator[]} + */ + return this.change('getOperators', result, filter); +}; + +/** + * Returns a particular filter by its id + * @param {string} id + * @param {boolean} [doThrow=true] + * @returns {object|null} + * @throws UndefinedFilterError + */ +QueryBuilder.prototype.getFilterById = function(id, doThrow) { + if (id == '-1') { + return null; + } + + for (var i = 0, l = this.filters.length; i < l; i++) { + if (this.filters[i].id == id) { + return this.filters[i]; + } + } + + Utils.error(doThrow !== false, 'UndefinedFilter', 'Undefined filter "{0}"', id); + + return null; +}; + +/** + * Returns a particular operator by its type + * @param {string} type + * @param {boolean} [doThrow=true] + * @returns {object|null} + * @throws UndefinedOperatorError + */ +QueryBuilder.prototype.getOperatorByType = function(type, doThrow) { + if (type == '-1') { + return null; + } + + for (var i = 0, l = this.operators.length; i < l; i++) { + if (this.operators[i].type == type) { + return this.operators[i]; + } + } + + Utils.error(doThrow !== false, 'UndefinedOperator', 'Undefined operator "{0}"', type); + + return null; +}; + +/** + * Returns rule's current input value + * @param {Rule} rule + * @returns {*} + * @fires QueryBuilder.changer:getRuleValue + * @private + */ +QueryBuilder.prototype.getRuleInputValue = function(rule) { + var filter = rule.filter; + var operator = rule.operator; + var value = []; + + if (filter.valueGetter) { + value = filter.valueGetter.call(this, rule); + } + else { + var $value = rule.$el.find(QueryBuilder.selectors.value_container); + + for (var i = 0; i < operator.nb_inputs; i++) { + var name = Utils.escapeElementId(rule.id + '_value_' + i); + var tmp; + + switch (filter.input) { + case 'radio': + value.push($value.find('[name=' + name + ']:checked').val()); + break; + + case 'checkbox': + tmp = []; + // jshint loopfunc:true + $value.find('[name=' + name + ']:checked').each(function() { + tmp.push($(this).val()); + }); + // jshint loopfunc:false + value.push(tmp); + break; + + case 'select': + if (filter.multiple) { + tmp = []; + // jshint loopfunc:true + $value.find('[name=' + name + '] option:selected').each(function() { + tmp.push($(this).val()); + }); + // jshint loopfunc:false + value.push(tmp); + } + else { + value.push($value.find('[name=' + name + '] option:selected').val()); + } + break; + + default: + value.push($value.find('[name=' + name + ']').val()); + } + } + + value = value.map(function(val) { + if (operator.multiple && filter.value_separator && typeof val == 'string') { + val = val.split(filter.value_separator); + } + + if ($.isArray(val)) { + return val.map(function(subval) { + return Utils.changeType(subval, filter.type); + }); + } + else { + return Utils.changeType(val, filter.type); + } + }); + + if (operator.nb_inputs === 1) { + value = value[0]; + } + + // @deprecated + if (filter.valueParser) { + value = filter.valueParser.call(this, rule, value); + } + } + + /** + * Modifies the rule's value grabbed from the DOM + * @event changer:getRuleValue + * @memberof QueryBuilder + * @param {*} value + * @param {Rule} rule + * @returns {*} + */ + return this.change('getRuleValue', value, rule); +}; + +/** + * Sets the value of a rule's input + * @param {Rule} rule + * @param {*} value + * @private + */ +QueryBuilder.prototype.setRuleInputValue = function(rule, value) { + var filter = rule.filter; + var operator = rule.operator; + + if (!filter || !operator) { + return; + } + + rule._updating_input = true; + + if (filter.valueSetter) { + filter.valueSetter.call(this, rule, value); + } + else { + var $value = rule.$el.find(QueryBuilder.selectors.value_container); + + if (operator.nb_inputs == 1) { + value = [value]; + } + + for (var i = 0; i < operator.nb_inputs; i++) { + var name = Utils.escapeElementId(rule.id + '_value_' + i); + + switch (filter.input) { + case 'radio': + $value.find('[name=' + name + '][value="' + value[i] + '"]').prop('checked', true).trigger('change'); + break; + + case 'checkbox': + if (!$.isArray(value[i])) { + value[i] = [value[i]]; + } + // jshint loopfunc:true + value[i].forEach(function(value) { + $value.find('[name=' + name + '][value="' + value + '"]').prop('checked', true).trigger('change'); + }); + // jshint loopfunc:false + break; + + default: + if (operator.multiple && filter.value_separator && $.isArray(value[i])) { + value[i] = value[i].join(filter.value_separator); + } + if (operator.type === 'between') { + + var arrval = value.split(","); + $value.find('[name=' + name + ']').val(arrval[i]).trigger('change'); + + } else { + + $value.find('[name=' + name + ']').val(value[i]).trigger('change'); + } break; + } + } + } + + rule._updating_input = false; +}; + +/** + * Parses rule flags + * @param {object} rule + * @returns {object} + * @fires QueryBuilder.changer:parseRuleFlags + * @private + */ +QueryBuilder.prototype.parseRuleFlags = function(rule) { + var flags = $.extend({}, this.settings.default_rule_flags); + + if (rule.readonly) { + $.extend(flags, { + filter_readonly: true, + operator_readonly: true, + value_readonly: true, + no_delete: true + }); + } + + if (rule.flags) { + $.extend(flags, rule.flags); + } + + /** + * Modifies the consolidated rule's flags + * @event changer:parseRuleFlags + * @memberof QueryBuilder + * @param {object} flags + * @param {object} rule - not a Rule object + * @returns {object} + */ + return this.change('parseRuleFlags', flags, rule); +}; + +/** + * Gets a copy of flags of a rule + * @param {object} flags + * @param {boolean} [all=false] - return all flags or only changes from default flags + * @returns {object} + * @private + */ +QueryBuilder.prototype.getRuleFlags = function(flags, all) { + if (all) { + return $.extend({}, flags); + } + else { + var ret = {}; + $.each(this.settings.default_rule_flags, function(key, value) { + if (flags[key] !== value) { + ret[key] = flags[key]; + } + }); + return ret; + } +}; + +/** + * Parses group flags + * @param {object} group + * @returns {object} + * @fires QueryBuilder.changer:parseGroupFlags + * @private + */ +QueryBuilder.prototype.parseGroupFlags = function(group) { + var flags = $.extend({}, this.settings.default_group_flags); + + if (group.readonly) { + $.extend(flags, { + condition_readonly: true, + no_add_rule: true, + no_add_group: true, + no_delete: true + }); + } + + if (group.flags) { + $.extend(flags, group.flags); + } + + /** + * Modifies the consolidated group's flags + * @event changer:parseGroupFlags + * @memberof QueryBuilder + * @param {object} flags + * @param {object} group - not a Group object + * @returns {object} + */ + return this.change('parseGroupFlags', flags, group); +}; + +/** + * Gets a copy of flags of a group + * @param {object} flags + * @param {boolean} [all=false] - return all flags or only changes from default flags + * @returns {object} + * @private + */ +QueryBuilder.prototype.getGroupFlags = function(flags, all) { + if (all) { + return $.extend({}, flags); + } + else { + var ret = {}; + $.each(this.settings.default_group_flags, function(key, value) { + if (flags[key] !== value) { + ret[key] = flags[key]; + } + }); + return ret; + } +}; + +/** + * Translate a label either by looking in the `lang` object or in itself if it's an object where keys are language codes + * @param {string} [category] + * @param {string|object} key + * @returns {string} + * @fires QueryBuilder.changer:translate + */ +QueryBuilder.prototype.translate = function(category, key) { + if (!key) { + key = category; + category = undefined; + } + + var translation; + if (typeof key === 'object') { + translation = key[this.settings.lang_code] || key['en']; + } + else { + translation = (category ? this.lang[category] : this.lang)[key] || key; + } + + /** + * Modifies the translated label + * @event changer:translate + * @memberof QueryBuilder + * @param {string} translation + * @param {string|object} key + * @param {string} [category] + * @returns {string} + */ + return this.change('translate', translation, key, category); +}; + +/** + * Returns a validation message + * @param {object} validation + * @param {string} type + * @param {string} def + * @returns {string} + * @private + */ +QueryBuilder.prototype.getValidationMessage = function(validation, type, def) { + return validation.messages && validation.messages[type] || def; +}; + + +QueryBuilder.templates.group = '\ +
\
+
';
+
+QueryBuilder.templates.rule = '\
+ \
+
\
+ \
+
\
+ \
+ 
\
+
\
+ {{? it.settings.allow_groups===-1 || it.settings.allow_groups>=it.level }} \
+ \
+ 
\
+
\
+ {{?}} \
+ {{? it.level>1 }} \
+ \
+ 
\
+
\
+ {{?}} \
+ \
+ {{~ it.conditions: condition }} \
+ \
+ {{~}} \
+
\
+ {{? it.settings.display_errors }} \
+ \
+ {{?}} \
+
\
+ \
+
\
+ \
+
';
+
+QueryBuilder.templates.filterSelect = '\
+{{ var optgroup = null; }} \
+';
+
+QueryBuilder.templates.operatorSelect = '\
+{{? it.operators.length === 1 }} \
+ \
+{{= it.translate("operators", it.operators[0].type) }} \
+ \
+{{?}} \
+{{ var optgroup = null; }} \
+';
+
+QueryBuilder.templates.ruleValueSelect = '\
+{{ var optgroup = null; }} \
+';
+
+/**
+ * Returns group's HTML
+ * @param {string} group_id
+ * @param {int} level
+ * @returns {string}
+ * @fires QueryBuilder.changer:getGroupTemplate
+ * @private
+ */
+QueryBuilder.prototype.getGroupTemplate = function(group_id, level) {
+ var h = this.templates.group({
+ builder: this,
+ group_id: group_id,
+ level: level,
+ conditions: this.settings.conditions,
+ icons: this.icons,
+ settings: this.settings,
+ translate: this.translate.bind(this)
+ });
+
+ /**
+ * Modifies the raw HTML of a group
+ * @event changer:getGroupTemplate
+ * @memberof QueryBuilder
+ * @param {string} html
+ * @param {int} level
+ * @returns {string}
+ */
+ return this.change('getGroupTemplate', h, level);
+};
+
+/**
+ * Returns rule's HTML
+ * @param {string} rule_id
+ * @returns {string}
+ * @fires QueryBuilder.changer:getRuleTemplate
+ * @private
+ */
+QueryBuilder.prototype.getRuleTemplate = function(rule_id) {
+ var h = this.templates.rule({
+ builder: this,
+ rule_id: rule_id,
+ icons: this.icons,
+ settings: this.settings,
+ translate: this.translate.bind(this)
+ });
+
+ /**
+ * Modifies the raw HTML of a rule
+ * @event changer:getRuleTemplate
+ * @memberof QueryBuilder
+ * @param {string} html
+ * @returns {string}
+ */
+ return this.change('getRuleTemplate', h);
+};
+
+/**
+ * Returns rule's filter HTML
+ * @param {Rule} rule
+ * @param {object[]} filters
+ * @returns {string}
+ * @fires QueryBuilder.changer:getRuleFilterTemplate
+ * @private
+ */
+QueryBuilder.prototype.getRuleFilterSelect = function(rule, filters) {
+ var h = this.templates.filterSelect({
+ builder: this,
+ rule: rule,
+ filters: filters,
+ icons: this.icons,
+ settings: this.settings,
+ translate: this.translate.bind(this)
+ });
+
+ /**
+ * Modifies the raw HTML of the rule's filter dropdown
+ * @event changer:getRuleFilterSelect
+ * @memberof QueryBuilder
+ * @param {string} html
+ * @param {Rule} rule
+ * @param {QueryBuilder.Filter[]} filters
+ * @returns {string}
+ */
+ return this.change('getRuleFilterSelect', h, rule, filters);
+};
+
+/**
+ * Returns rule's operator HTML
+ * @param {Rule} rule
+ * @param {object[]} operators
+ * @returns {string}
+ * @fires QueryBuilder.changer:getRuleOperatorTemplate
+ * @private
+ */
+QueryBuilder.prototype.getRuleOperatorSelect = function(rule, operators) {
+ var h = this.templates.operatorSelect({
+ builder: this,
+ rule: rule,
+ operators: operators,
+ icons: this.icons,
+ settings: this.settings,
+ translate: this.translate.bind(this)
+ });
+
+ /**
+ * Modifies the raw HTML of the rule's operator dropdown
+ * @event changer:getRuleOperatorSelect
+ * @memberof QueryBuilder
+ * @param {string} html
+ * @param {Rule} rule
+ * @param {QueryBuilder.Operator[]} operators
+ * @returns {string}
+ */
+ return this.change('getRuleOperatorSelect', h, rule, operators);
+};
+
+/**
+ * Returns the rule's value select HTML
+ * @param {string} name
+ * @param {Rule} rule
+ * @returns {string}
+ * @fires QueryBuilder.changer:getRuleValueSelect
+ * @private
+ */
+QueryBuilder.prototype.getRuleValueSelect = function(name, rule) {
+ var h = this.templates.ruleValueSelect({
+ builder: this,
+ name: name,
+ rule: rule,
+ icons: this.icons,
+ settings: this.settings,
+ translate: this.translate.bind(this)
+ });
+
+ /**
+ * Modifies the raw HTML of the rule's value dropdown (in case of a "select filter)
+ * @event changer:getRuleValueSelect
+ * @memberof QueryBuilder
+ * @param {string} html
+ * @param [string} name
+ * @param {Rule} rule
+ * @returns {string}
+ */
+ return this.change('getRuleValueSelect', h, name, rule);
+};
+
+/**
+ * Returns the rule's value HTML
+ * @param {Rule} rule
+ * @param {int} value_id
+ * @returns {string}
+ * @fires QueryBuilder.changer:getRuleInput
+ * @private
+ */
+QueryBuilder.prototype.getRuleInput = function(rule, value_id) {
+ var filter = rule.filter;
+ var validation = rule.filter.validation || {};
+ var name = rule.id + '_value_' + value_id;
+ var c = filter.vertical ? ' class=block' : '';
+ var h = '';
+ var placeholder = Array.isArray(filter.placeholder) ? filter.placeholder[value_id] : filter.placeholder;
+
+ if (typeof filter.input == 'function') {
+ h = filter.input.call(this, rule, name);
+ }
+ else {
+ switch (filter.input) {
+ case 'radio':
+ case 'checkbox':
+ Utils.iterateOptions(filter.values, function(key, val) {
+ h += ' \
+
\
+ \
+ \
+
\
+ \
+ \
+ \
+ {{? it.settings.display_errors }} \
+ \
+
\
+ \
+ 
\
+
\
+ \
+ {{?}} \
+ \
+
+ * Update events are emitted in the setter through root Model (if any).
+ * The object must have a `__` object, non enumerable property to store values. + * @param {function} obj + * @param {string[]} fields + */ +Utils.defineModelProperties = function(obj, fields) { + fields.forEach(function(field) { + Object.defineProperty(obj.prototype, field, { + enumerable: true, + get: function() { + return this.__[field]; + }, + set: function(value) { + var previousValue = (this.__[field] !== null && typeof this.__[field] == 'object') ? + $.extend({}, this.__[field]) : + this.__[field]; + + this.__[field] = value; + + if (this.model !== null) { + /** + * After a value of the model changed + * @event model:update + * @memberof Model + * @param {Node} node + * @param {string} field + * @param {*} value + * @param {*} previousValue + */ + this.model.trigger('update', this, field, value, previousValue); + } + } + }); + }); +}; + + +/** + * Main object storing data model and emitting model events + * @constructor + */ +function Model() { + /** + * @member {Group} + * @readonly + */ + this.root = null; + + /** + * Base for event emitting + * @member {jQuery} + * @readonly + * @private + */ + this.$ = $(this); +} + +$.extend(Model.prototype, /** @lends Model.prototype */ { + /** + * Triggers an event on the model + * @param {string} type + * @returns {$.Event} + */ + trigger: function(type) { + var event = new $.Event(type); + this.$.triggerHandler(event, Array.prototype.slice.call(arguments, 1)); + return event; + }, + + /** + * Attaches an event listener on the model + * @param {string} type + * @param {function} cb + * @returns {Model} + */ + on: function() { + this.$.on.apply(this.$, Array.prototype.slice.call(arguments)); + return this; + }, + + /** + * Removes an event listener from the model + * @param {string} type + * @param {function} [cb] + * @returns {Model} + */ + off: function() { + this.$.off.apply(this.$, Array.prototype.slice.call(arguments)); + return this; + }, + + /** + * Attaches an event listener called once on the model + * @param {string} type + * @param {function} cb + * @returns {Model} + */ + once: function() { + this.$.one.apply(this.$, Array.prototype.slice.call(arguments)); + return this; + } +}); + + +/** + * Root abstract object + * @constructor + * @param {Node} [parent] + * @param {jQuery} $el + */ +var Node = function(parent, $el) { + if (!(this instanceof Node)) { + return new Node(parent, $el); + } + + Object.defineProperty(this, '__', { value: {} }); + + $el.data('queryBuilderModel', this); + + /** + * @name level + * @member {int} + * @memberof Node + * @instance + * @readonly + */ + this.__.level = 1; + + /** + * @name error + * @member {string} + * @memberof Node + * @instance + */ + this.__.error = null; + + /** + * @name flags + * @member {object} + * @memberof Node + * @instance + * @readonly + */ + this.__.flags = {}; + + /** + * @name data + * @member {object} + * @memberof Node + * @instance + */ + this.__.data = undefined; + + /** + * @member {jQuery} + * @readonly + */ + this.$el = $el; + + /** + * @member {string} + * @readonly + */ + this.id = $el[0].id; + + /** + * @member {Model} + * @readonly + */ + this.model = null; + + /** + * @member {Group} + * @readonly + */ + this.parent = parent; +}; + +Utils.defineModelProperties(Node, ['level', 'error', 'data', 'flags']); + +Object.defineProperty(Node.prototype, 'parent', { + enumerable: true, + get: function() { + return this.__.parent; + }, + set: function(value) { + this.__.parent = value; + this.level = value === null ? 1 : value.level + 1; + this.model = value === null ? null : value.model; + } +}); + +/** + * Checks if this Node is the root + * @returns {boolean} + */ +Node.prototype.isRoot = function() { + return (this.level === 1); +}; + +/** + * Returns the node position inside its parent + * @returns {int} + */ +Node.prototype.getPos = function() { + if (this.isRoot()) { + return -1; + } + else { + return this.parent.getNodePos(this); + } +}; + +/** + * Deletes self + * @fires Model.model:drop + */ +Node.prototype.drop = function() { + var model = this.model; + + if (!!this.parent) { + this.parent.removeNode(this); + } + + this.$el.removeData('queryBuilderModel'); + + if (model !== null) { + /** + * After a node of the model has been removed + * @event model:drop + * @memberof Model + * @param {Node} node + */ + model.trigger('drop', this); + } +}; + +/** + * Moves itself after another Node + * @param {Node} target + * @fires Model.model:move + */ +Node.prototype.moveAfter = function(target) { + if (!this.isRoot()) { + this.move(target.parent, target.getPos() + 1); + } +}; + +/** + * Moves itself at the beginning of parent or another Group + * @param {Group} [target] + * @fires Model.model:move + */ +Node.prototype.moveAtBegin = function(target) { + if (!this.isRoot()) { + if (target === undefined) { + target = this.parent; + } + + this.move(target, 0); + } +}; + +/** + * Moves itself at the end of parent or another Group + * @param {Group} [target] + * @fires Model.model:move + */ +Node.prototype.moveAtEnd = function(target) { + if (!this.isRoot()) { + if (target === undefined) { + target = this.parent; + } + + this.move(target, target.length() === 0 ? 0 : target.length() - 1); + } +}; + +/** + * Moves itself at specific position of Group + * @param {Group} target + * @param {int} index + * @fires Model.model:move + */ +Node.prototype.move = function(target, index) { + if (!this.isRoot()) { + if (typeof target === 'number') { + index = target; + target = this.parent; + } + + this.parent.removeNode(this); + target.insertNode(this, index, false); + + if (this.model !== null) { + /** + * After a node of the model has been moved + * @event model:move + * @memberof Model + * @param {Node} node + * @param {Node} target + * @param {int} index + */ + this.model.trigger('move', this, target, index); + } + } +}; + + +/** + * Group object + * @constructor + * @extends Node + * @param {Group} [parent] + * @param {jQuery} $el + */ +var Group = function(parent, $el) { + if (!(this instanceof Group)) { + return new Group(parent, $el); + } + + Node.call(this, parent, $el); + + /** + * @member {object[]} + * @readonly + */ + this.rules = []; + + /** + * @name condition + * @member {string} + * @memberof Group + * @instance + */ + this.__.condition = null; +}; + +Group.prototype = Object.create(Node.prototype); +Group.prototype.constructor = Group; + +Utils.defineModelProperties(Group, ['condition']); + +/** + * Removes group's content + */ +Group.prototype.empty = function() { + this.each('reverse', function(rule) { + rule.drop(); + }, function(group) { + group.drop(); + }); +}; + +/** + * Deletes self + */ +Group.prototype.drop = function() { + this.empty(); + Node.prototype.drop.call(this); +}; + +/** + * Returns the number of children + * @returns {int} + */ +Group.prototype.length = function() { + return this.rules.length; +}; + +/** + * Adds a Node at specified index + * @param {Node} node + * @param {int} [index=end] + * @param {boolean} [trigger=false] - fire 'add' event + * @returns {Node} the inserted node + * @fires Model.model:add + */ +Group.prototype.insertNode = function(node, index, trigger) { + if (index === undefined) { + index = this.length(); + } + + this.rules.splice(index, 0, node); + node.parent = this; + + if (trigger && this.model !== null) { + /** + * After a node of the model has been added + * @event model:add + * @memberof Model + * @param {Node} parent + * @param {Node} node + * @param {int} index + */ + this.model.trigger('add', this, node, index); + } + + return node; +}; + +/** + * Adds a new Group at specified index + * @param {jQuery} $el + * @param {int} [index=end] + * @returns {Group} + * @fires Model.model:add + */ +Group.prototype.addGroup = function($el, index) { + return this.insertNode(new Group(this, $el), index, true); +}; + +/** + * Adds a new Rule at specified index + * @param {jQuery} $el + * @param {int} [index=end] + * @returns {Rule} + * @fires Model.model:add + */ +Group.prototype.addRule = function($el, index) { + return this.insertNode(new Rule(this, $el), index, true); +}; + +/** + * Deletes a specific Node + * @param {Node} node + */ +Group.prototype.removeNode = function(node) { + var index = this.getNodePos(node); + if (index !== -1) { + node.parent = null; + this.rules.splice(index, 1); + } +}; + +/** + * Returns the position of a child Node + * @param {Node} node + * @returns {int} + */ +Group.prototype.getNodePos = function(node) { + return this.rules.indexOf(node); +}; + +/** + * @callback Model#GroupIteratee + * @param {Node} node + * @returns {boolean} stop the iteration + */ + +/** + * Iterate over all Nodes + * @param {boolean} [reverse=false] - iterate in reverse order, required if you delete nodes + * @param {Model#GroupIteratee} cbRule - callback for Rules (can be `null` but not omitted) + * @param {Model#GroupIteratee} [cbGroup] - callback for Groups + * @param {object} [context] - context for callbacks + * @returns {boolean} if the iteration has been stopped by a callback + */ +Group.prototype.each = function(reverse, cbRule, cbGroup, context) { + if (typeof reverse !== 'boolean' && typeof reverse !== 'string') { + context = cbGroup; + cbGroup = cbRule; + cbRule = reverse; + reverse = false; + } + context = context === undefined ? null : context; + + var i = reverse ? this.rules.length - 1 : 0; + var l = reverse ? 0 : this.rules.length - 1; + var c = reverse ? -1 : 1; + var next = function() { + return reverse ? i >= l : i <= l; + }; + var stop = false; + + for (; next(); i += c) { + if (this.rules[i] instanceof Group) { + if (!!cbGroup) { + stop = cbGroup.call(context, this.rules[i]) === false; + } + } + else if (!!cbRule) { + stop = cbRule.call(context, this.rules[i]) === false; + } + + if (stop) { + break; + } + } + + return !stop; +}; + +/** + * Checks if the group contains a particular Node + * @param {Node} node + * @param {boolean} [recursive=false] + * @returns {boolean} + */ +Group.prototype.contains = function(node, recursive) { + if (this.getNodePos(node) !== -1) { + return true; + } + else if (!recursive) { + return false; + } + else { + // the loop will return with false as soon as the Node is found + return !this.each(function() { + return true; + }, function(group) { + return !group.contains(node, true); + }); + } +}; + + +/** + * Rule object + * @constructor + * @extends Node + * @param {Group} parent + * @param {jQuery} $el + */ +var Rule = function(parent, $el) { + if (!(this instanceof Rule)) { + return new Rule(parent, $el); + } + + Node.call(this, parent, $el); + + this._updating_value = false; + this._updating_input = false; + + /** + * @name filter + * @member {QueryBuilder.Filter} + * @memberof Rule + * @instance + */ + this.__.filter = null; + + /** + * @name operator + * @member {QueryBuilder.Operator} + * @memberof Rule + * @instance + */ + this.__.operator = null; + + /** + * @name value + * @member {*} + * @memberof Rule + * @instance + */ + this.__.value = undefined; +}; + +Rule.prototype = Object.create(Node.prototype); +Rule.prototype.constructor = Rule; + +Utils.defineModelProperties(Rule, ['filter', 'operator', 'value']); + +/** + * Checks if this Node is the root + * @returns {boolean} always false + */ +Rule.prototype.isRoot = function() { + return false; +}; + + +/** + * @member {function} + * @memberof QueryBuilder + * @see Group + */ +QueryBuilder.Group = Group; + +/** + * @member {function} + * @memberof QueryBuilder + * @see Rule + */ +QueryBuilder.Rule = Rule; + + +/** + * The {@link http://learn.jquery.com/plugins/|jQuery Plugins} namespace + * @external "jQuery.fn" + */ + +/** + * Instanciates or accesses the {@link QueryBuilder} on an element + * @function + * @memberof external:"jQuery.fn" + * @param {*} option - initial configuration or method name + * @param {...*} args - method arguments + * + * @example + * $('#builder').queryBuilder({ /** configuration object *\/ }); + * @example + * $('#builder').queryBuilder('methodName', methodParam1, methodParam2); + */ +$.fn.queryBuilder = function(option) { + if (this.length === 0) { + Utils.error('Config', 'No target defined'); + } + if (this.length > 1) { + Utils.error('Config', 'Unable to initialize on multiple target'); + } + + var data = this.data('queryBuilder'); + var options = (typeof option == 'object' && option) || {}; + + if (!data && option == 'destroy') { + return this; + } + if (!data) { + var builder = new QueryBuilder(this, options); + this.data('queryBuilder', builder); + builder.init(options.rules); + } + if (typeof option == 'string') { + return data[option].apply(data, Array.prototype.slice.call(arguments, 1)); + } + + return this; +}; + +/** + * @function + * @memberof external:"jQuery.fn" + * @see QueryBuilder + */ +$.fn.queryBuilder.constructor = QueryBuilder; + +/** + * @function + * @memberof external:"jQuery.fn" + * @see QueryBuilder.defaults + */ +$.fn.queryBuilder.defaults = QueryBuilder.defaults; + +/** + * @function + * @memberof external:"jQuery.fn" + * @see QueryBuilder.defaults + */ +$.fn.queryBuilder.extend = QueryBuilder.extend; + +/** + * @function + * @memberof external:"jQuery.fn" + * @see QueryBuilder.define + */ +$.fn.queryBuilder.define = QueryBuilder.define; + +/** + * @function + * @memberof external:"jQuery.fn" + * @see QueryBuilder.regional + */ +$.fn.queryBuilder.regional = QueryBuilder.regional; + + +/** + * @class BtCheckbox + * @memberof module:plugins + * @description Applies Awesome Bootstrap Checkbox for checkbox and radio inputs. + * @param {object} [options] + * @param {string} [options.font='glyphicons'] + * @param {string} [options.color='default'] + */ +QueryBuilder.define('bt-checkbox', function(options) { + if (options.font == 'glyphicons') { + this.$el.addClass('bt-checkbox-glyphicons'); + } + + this.on('getRuleInput.filter', function(h, rule, name) { + var filter = rule.filter; + + if ((filter.input === 'radio' || filter.input === 'checkbox') && !filter.plugin) { + h.value = ''; + + if (!filter.colors) { + filter.colors = {}; + } + if (filter.color) { + filter.colors._def_ = filter.color; + } + + var style = filter.vertical ? ' style="display:block"' : ''; + var i = 0; + + Utils.iterateOptions(filter.values, function(key, val) { + var color = filter.colors[key] || filter.colors._def_ || options.color; + var id = name + '_' + (i++); + + h.value+= '\ +
');
+ h.value = $h.prop('outerHTML');
+ }
+ });
+
+ this.on('getRuleTemplate.filter', function(h) {
+ var $h = $(h.value);
+ $h.find(QueryBuilder.selectors.rule_header).after('
');
+ h.value = $h.prop('outerHTML');
+ });
+ }
+}, {
+ inherit_no_sortable: true,
+ inherit_no_drop: true,
+ icon: 'glyphicon glyphicon-sort',
+ disable_template: false
+});
+
+QueryBuilder.selectors.rule_and_group_containers = QueryBuilder.selectors.rule_container + ', ' + QueryBuilder.selectors.group_container;
+QueryBuilder.selectors.drag_handle = '.drag-handle';
+
+QueryBuilder.defaults({
+ default_rule_flags: {
+ no_sortable: false,
+ no_drop: false
+ },
+ default_group_flags: {
+ no_sortable: false,
+ no_drop: false
+ }
+});
+
+/**
+ * Moves an element (placeholder or actual object) depending on active target
+ * @memberof module:plugins.Sortable
+ * @param {Node} node
+ * @param {jQuery} target
+ * @param {QueryBuilder} [builder]
+ * @private
+ */
+function moveSortableToTarget(node, target, builder) {
+ var parent, method;
+ var Selectors = QueryBuilder.selectors;
+
+ // on rule
+ parent = target.closest(Selectors.rule_container);
+ if (parent.length) {
+ method = 'moveAfter';
+ }
+
+ // on group header
+ if (!method) {
+ parent = target.closest(Selectors.group_header);
+ if (parent.length) {
+ parent = target.closest(Selectors.group_container);
+ method = 'moveAtBegin';
+ }
+ }
+
+ // on group
+ if (!method) {
+ parent = target.closest(Selectors.group_container);
+ if (parent.length) {
+ method = 'moveAtEnd';
+ }
+ }
+
+ if (method) {
+ node[method](builder.getModel(parent));
+
+ // refresh radio value
+ if (builder && node instanceof Rule) {
+ builder.setRuleInputValue(node, node.value);
+ }
+ }
+}
+
+
+/**
+ * @class SqlSupport
+ * @memberof module:plugins
+ * @description Allows to export rules as a SQL WHERE statement as well as populating the builder from an SQL query.
+ * @param {object} [options]
+ * @param {boolean} [options.boolean_as_integer=true] - `true` to convert boolean values to integer in the SQL output
+ */
+QueryBuilder.define('sql-support', function(options) {
+
+}, {
+ boolean_as_integer: true
+});
+
+QueryBuilder.defaults({
+ // operators for internal -> SQL conversion
+ sqlOperators: {
+ equal: { op: '= ?' },
+ not_equal: { op: '!= ?' },
+ in: { op: 'IN(?)', sep: ', ' },
+ not_in: { op: 'NOT IN(?)', sep: ', ' },
+ less: { op: '< ?' },
+ less_or_equal: { op: '<= ?' },
+ greater: { op: '> ?' },
+ greater_or_equal: { op: '>= ?' },
+ between: { op: 'BETWEEN ?', sep: ' AND ' },
+ not_between: { op: 'NOT BETWEEN ?', sep: ' AND ' },
+ begins_with: { op: 'LIKE(?)', mod: '{0}%' },
+ not_begins_with: { op: 'NOT LIKE(?)', mod: '{0}%' },
+ contains: { op: 'LIKE(?)', mod: '%{0}%' },
+ not_contains: { op: 'NOT LIKE(?)', mod: '%{0}%' },
+ ends_with: { op: 'LIKE(?)', mod: '%{0}' },
+ not_ends_with: { op: 'NOT LIKE(?)', mod: '%{0}' },
+ is_empty: { op: '= \'\'' },
+ is_not_empty: { op: '!= \'\'' },
+ is_null: { op: 'IS NULL' },
+ is_not_null: { op: 'IS NOT NULL' }
+ },
+
+ // operators for SQL -> internal conversion
+ sqlRuleOperator: {
+ '=': function(v) {
+ return {
+ val: v,
+ op: v === '' ? 'is_empty' : 'equal'
+ };
+ },
+ '!=': function(v) {
+ return {
+ val: v,
+ op: v === '' ? 'is_not_empty' : 'not_equal'
+ };
+ },
+ 'LIKE': function(v) {
+ if (v.slice(0, 1) == '%' && v.slice(-1) == '%') {
+ return {
+ val: v.slice(1, -1),
+ op: 'contains'
+ };
+ }
+ else if (v.slice(0, 1) == '%') {
+ return {
+ val: v.slice(1),
+ op: 'ends_with'
+ };
+ }
+ else if (v.slice(-1) == '%') {
+ return {
+ val: v.slice(0, -1),
+ op: 'begins_with'
+ };
+ }
+ else {
+ Utils.error('SQLParse', 'Invalid value for LIKE operator "{0}"', v);
+ }
+ },
+ 'NOT LIKE': function(v) {
+ if (v.slice(0, 1) == '%' && v.slice(-1) == '%') {
+ return {
+ val: v.slice(1, -1),
+ op: 'not_contains'
+ };
+ }
+ else if (v.slice(0, 1) == '%') {
+ return {
+ val: v.slice(1),
+ op: 'not_ends_with'
+ };
+ }
+ else if (v.slice(-1) == '%') {
+ return {
+ val: v.slice(0, -1),
+ op: 'not_begins_with'
+ };
+ }
+ else {
+ Utils.error('SQLParse', 'Invalid value for NOT LIKE operator "{0}"', v);
+ }
+ },
+ 'IN': function(v) {
+ return { val: v, op: 'in' };
+ },
+ 'NOT IN': function(v) {
+ return { val: v, op: 'not_in' };
+ },
+ '<': function(v) {
+ return { val: v, op: 'less' };
+ },
+ '<=': function(v) {
+ return { val: v, op: 'less_or_equal' };
+ },
+ '>': function(v) {
+ return { val: v, op: 'greater' };
+ },
+ '>=': function(v) {
+ return { val: v, op: 'greater_or_equal' };
+ },
+ 'BETWEEN': function(v) {
+ return { val: v, op: 'between' };
+ },
+ 'NOT BETWEEN': function(v) {
+ return { val: v, op: 'not_between' };
+ },
+ 'IS': function(v) {
+ if (v !== null) {
+ Utils.error('SQLParse', 'Invalid value for IS operator');
+ }
+ return { val: null, op: 'is_null' };
+ },
+ 'IS NOT': function(v) {
+ if (v !== null) {
+ Utils.error('SQLParse', 'Invalid value for IS operator');
+ }
+ return { val: null, op: 'is_not_null' };
+ }
+ },
+
+ // statements for internal -> SQL conversion
+ sqlStatements: {
+ 'question_mark': function() {
+ var params = [];
+ return {
+ add: function(rule, value) {
+ params.push(value);
+ return '?';
+ },
+ run: function() {
+ return params;
+ }
+ };
+ },
+
+ 'numbered': function(char) {
+ if (!char || char.length > 1) char = '$';
+ var index = 0;
+ var params = [];
+ return {
+ add: function(rule, value) {
+ params.push(value);
+ index++;
+ return char + index;
+ },
+ run: function() {
+ return params;
+ }
+ };
+ },
+
+ 'named': function(char) {
+ if (!char || char.length > 1) char = ':';
+ var indexes = {};
+ var params = {};
+ return {
+ add: function(rule, value) {
+ if (!indexes[rule.field]) indexes[rule.field] = 1;
+ var key = rule.field + '_' + (indexes[rule.field]++);
+ params[key] = value;
+ return char + key;
+ },
+ run: function() {
+ return params;
+ }
+ };
+ }
+ },
+
+ // statements for SQL -> internal conversion
+ sqlRuleStatement: {
+ 'question_mark': function(values) {
+ var index = 0;
+ return {
+ parse: function(v) {
+ return v == '?' ? values[index++] : v;
+ },
+ esc: function(sql) {
+ return sql.replace(/\?/g, '\'?\'');
+ }
+ };
+ },
+
+ 'numbered': function(values, char) {
+ if (!char || char.length > 1) char = '$';
+ var regex1 = new RegExp('^\\' + char + '[0-9]+$');
+ var regex2 = new RegExp('\\' + char + '([0-9]+)', 'g');
+ return {
+ parse: function(v) {
+ return regex1.test(v) ? values[v.slice(1) - 1] : v;
+ },
+ esc: function(sql) {
+ return sql.replace(regex2, '\'' + (char == '$' ? '$$' : char) + '$1\'');
+ }
+ };
+ },
+
+ 'named': function(values, char) {
+ if (!char || char.length > 1) char = ':';
+ var regex1 = new RegExp('^\\' + char);
+ var regex2 = new RegExp('\\' + char + '(' + Object.keys(values).join('|') + ')', 'g');
+ return {
+ parse: function(v) {
+ return regex1.test(v) ? values[v.slice(1)] : v;
+ },
+ esc: function(sql) {
+ return sql.replace(regex2, '\'' + (char == '$' ? '$$' : char) + '$1\'');
+ }
+ };
+ }
+ }
+});
+
+/**
+ * @typedef {object} SqlQuery
+ * @memberof module:plugins.SqlSupport
+ * @property {string} sql
+ * @property {object} params
+ */
+
+QueryBuilder.extend(/** @lends module:plugins.SqlSupport.prototype */ {
+ /**
+ * Returns rules as a SQL query
+ * @param {boolean|string} [stmt] - use prepared statements: false, 'question_mark', 'numbered', 'numbered(@)', 'named', 'named(@)'
+ * @param {boolean} [nl=false] output with new lines
+ * @param {object} [data] - current rules by default
+ * @returns {module:plugins.SqlSupport.SqlQuery}
+ * @fires module:plugins.SqlSupport.changer:getSQLField
+ * @fires module:plugins.SqlSupport.changer:ruleToSQL
+ * @fires module:plugins.SqlSupport.changer:groupToSQL
+ * @throws UndefinedSQLConditionError, UndefinedSQLOperatorError
+ */
+ getSQL: function(stmt, nl, data) {
+ data = (data === undefined) ? this.getRules() : data;
+
+ if (!data) {
+ return null;
+ }
+
+ nl = !!nl ? '\n' : ' ';
+ var boolean_as_integer = this.getPluginOptions('sql-support', 'boolean_as_integer');
+
+ if (stmt === true) {
+ stmt = 'question_mark';
+ }
+ if (typeof stmt == 'string') {
+ var config = getStmtConfig(stmt);
+ stmt = this.settings.sqlStatements[config[1]](config[2]);
+ }
+
+ var self = this;
+
+ var sql = (function parse(group) {
+ if (!group.condition) {
+ group.condition = self.settings.default_condition;
+ }
+ if (['AND', 'OR'].indexOf(group.condition.toUpperCase()) === -1) {
+ Utils.error('UndefinedSQLCondition', 'Unable to build SQL query with condition "{0}"', group.condition);
+ }
+
+ if (!group.rules) {
+ return '';
+ }
+
+ var parts = [];
+
+ group.rules.forEach(function(rule) {
+ if (rule.rules && rule.rules.length > 0) {
+ parts.push('(' + nl + parse(rule) + nl + ')' + nl);
+ }
+ else {
+ var sql = self.settings.sqlOperators[rule.operator];
+ var ope = self.getOperatorByType(rule.operator);
+ var value = '';
+
+ if (sql === undefined) {
+ Utils.error('UndefinedSQLOperator', 'Unknown SQL operation for operator "{0}"', rule.operator);
+ }
+
+ if (ope.nb_inputs !== 0) {
+ if (!(rule.value instanceof Array)) {
+ rule.value = [rule.value];
+ }
+
+ rule.value.forEach(function(v, i) {
+ if (i > 0) {
+ value += sql.sep;
+ }
+
+ if (rule.type == 'boolean' && boolean_as_integer) {
+ v = v ? 1 : 0;
+ }
+ else if (!stmt && rule.type !== 'integer' && rule.type !== 'double' && rule.type !== 'boolean') {
+ v = Utils.escapeString(v);
+ }
+
+ if (sql.mod) {
+ v = Utils.fmt(sql.mod, v);
+ }
+
+ if (stmt) {
+ value += stmt.add(rule, v);
+ }
+ else {
+ if (typeof v == 'string') {
+ v = '\'' + v + '\'';
+ }
+
+ value += v;
+ }
+ });
+ }
+
+ var sqlFn = function(v) {
+ return sql.op.replace('?', function() {
+ return v;
+ });
+ };
+
+ /**
+ * Modifies the SQL field used by a rule
+ * @event changer:getSQLField
+ * @memberof module:plugins.SqlSupport
+ * @param {string} field
+ * @param {Rule} rule
+ * @returns {string}
+ */
+ var field = self.change('getSQLField', rule.field, rule);
+
+ var ruleExpression = field + ' ' + sqlFn(value);
+
+ /**
+ * Modifies the SQL generated for a rule
+ * @event changer:ruleToSQL
+ * @memberof module:plugins.SqlSupport
+ * @param {string} expression
+ * @param {Rule} rule
+ * @param {*} value
+ * @param {function} valueWrapper - function that takes the value and adds the operator
+ * @returns {string}
+ */
+ parts.push(self.change('ruleToSQL', ruleExpression, rule, value, sqlFn));
+ }
+ });
+
+ var groupExpression = parts.join(' ' + group.condition + nl);
+
+ /**
+ * Modifies the SQL generated for a group
+ * @event changer:groupToSQL
+ * @memberof module:plugins.SqlSupport
+ * @param {string} expression
+ * @param {Group} group
+ * @returns {string}
+ */
+ return self.change('groupToSQL', groupExpression, group);
+ }(data));
+
+ if (stmt) {
+ return {
+ sql: sql,
+ params: stmt.run()
+ };
+ }
+ else {
+ return {
+ sql: sql
+ };
+ }
+ },
+
+ /**
+ * Convert a SQL query to rules
+ * @param {string|module:plugins.SqlSupport.SqlQuery} query
+ * @param {boolean|string} stmt
+ * @returns {object}
+ * @fires module:plugins.SqlSupport.changer:parseSQLNode
+ * @fires module:plugins.SqlSupport.changer:getSQLFieldID
+ * @fires module:plugins.SqlSupport.changer:sqlToRule
+ * @fires module:plugins.SqlSupport.changer:sqlToGroup
+ * @throws MissingLibraryError, SQLParseError, UndefinedSQLOperatorError
+ */
+ getRulesFromSQL: function(query, stmt) {
+ if (!('SQLParser' in window)) {
+ Utils.error('MissingLibrary', 'SQLParser is required to parse SQL queries. Get it here https://github.com/mistic100/sql-parser');
+ }
+
+ var self = this;
+
+ if (typeof query == 'string') {
+ query = { sql: query };
+ }
+
+ if (stmt === true) stmt = 'question_mark';
+ if (typeof stmt == 'string') {
+ var config = getStmtConfig(stmt);
+ stmt = this.settings.sqlRuleStatement[config[1]](query.params, config[2]);
+ }
+
+ if (stmt) {
+ query.sql = stmt.esc(query.sql);
+ }
+
+ if (query.sql.toUpperCase().indexOf('SELECT') !== 0) {
+ query.sql = 'SELECT * FROM table WHERE ' + query.sql;
+ }
+
+ var parsed = SQLParser.parse(query.sql);
+
+ if (!parsed.where) {
+ Utils.error('SQLParse', 'No WHERE clause found');
+ }
+
+ /**
+ * Custom parsing of an AST node generated by SQLParser, you can return a sub-part of the tree, or a well formed group or rule JSON
+ * @event changer:parseSQLNode
+ * @memberof module:plugins.SqlSupport
+ * @param {object} AST node
+ * @returns {object} tree, rule or group
+ */
+ var data = self.change('parseSQLNode', parsed.where.conditions);
+
+ // a plugin returned a group
+ if ('rules' in data && 'condition' in data) {
+ return data;
+ }
+
+ // a plugin returned a rule
+ if ('id' in data && 'operator' in data && 'value' in data) {
+ return {
+ condition: this.settings.default_condition,
+ rules: [data]
+ };
+ }
+
+ // create root group
+ var out = self.change('sqlToGroup', {
+ condition: this.settings.default_condition,
+ rules: []
+ }, data);
+
+ // keep track of current group
+ var curr = out;
+
+ (function flatten(data, i) {
+ if (data === null) {
+ return;
+ }
+
+ // allow plugins to manually parse or handle special cases
+ data = self.change('parseSQLNode', data);
+
+ // a plugin returned a group
+ if ('rules' in data && 'condition' in data) {
+ curr.rules.push(data);
+ return;
+ }
+
+ // a plugin returned a rule
+ if ('id' in data && 'operator' in data && 'value' in data) {
+ curr.rules.push(data);
+ return;
+ }
+
+ // data must be a SQL parser node
+ if (!('left' in data) || !('right' in data) || !('operation' in data)) {
+ Utils.error('SQLParse', 'Unable to parse WHERE clause');
+ }
+
+ // it's a node
+ if (['AND', 'OR'].indexOf(data.operation.toUpperCase()) !== -1) {
+ // create a sub-group if the condition is not the same and it's not the first level
+
+ /**
+ * Given an existing group and an AST node, determines if a sub-group must be created
+ * @event changer:sqlGroupsDistinct
+ * @memberof module:plugins.SqlSupport
+ * @param {boolean} create - true by default if the group condition is different
+ * @param {object} group
+ * @param {object} AST
+ * @param {int} current group level
+ * @returns {boolean}
+ */
+ var createGroup = self.change('sqlGroupsDistinct', i > 0 && curr.condition != data.operation.toUpperCase(), curr, data, i);
+
+ if (createGroup) {
+ /**
+ * Modifies the group generated from the SQL expression (this is called before the group is filled with rules)
+ * @event changer:sqlToGroup
+ * @memberof module:plugins.SqlSupport
+ * @param {object} group
+ * @param {object} AST
+ * @returns {object}
+ */
+ var group = self.change('sqlToGroup', {
+ condition: self.settings.default_condition,
+ rules: []
+ }, data);
+
+ curr.rules.push(group);
+ curr = group;
+ }
+
+ curr.condition = data.operation.toUpperCase();
+ i++;
+
+ // some magic !
+ var next = curr;
+ flatten(data.left, i);
+
+ curr = next;
+ flatten(data.right, i);
+ }
+ // it's a leaf
+ else {
+ if ($.isPlainObject(data.right.value)) {
+ Utils.error('SQLParse', 'Value format not supported for {0}.', data.left.value);
+ }
+
+ // convert array
+ var value;
+ if ($.isArray(data.right.value)) {
+ value = data.right.value.map(function(v) {
+ return v.value;
+ });
+ }
+ else {
+ value = data.right.value;
+ }
+
+ // get actual values
+ if (stmt) {
+ if ($.isArray(value)) {
+ value = value.map(stmt.parse);
+ }
+ else {
+ value = stmt.parse(value);
+ }
+ }
+
+ // convert operator
+ var operator = data.operation.toUpperCase();
+ if (operator == '<>') {
+ operator = '!=';
+ }
+
+ var sqlrl = self.settings.sqlRuleOperator[operator];
+ if (sqlrl === undefined) {
+ Utils.error('UndefinedSQLOperator', 'Invalid SQL operation "{0}".', data.operation);
+ }
+
+ var opVal = sqlrl.call(this, value, data.operation);
+
+ // find field name
+ var field;
+ if ('values' in data.left) {
+ field = data.left.values.join('.');
+ }
+ else if ('value' in data.left) {
+ field = data.left.value;
+ }
+ else {
+ Utils.error('SQLParse', 'Cannot find field name in {0}', JSON.stringify(data.left));
+ }
+
+ var id = self.getSQLFieldID(field, value);
+
+ /**
+ * Modifies the rule generated from the SQL expression
+ * @event changer:sqlToRule
+ * @memberof module:plugins.SqlSupport
+ * @param {object} rule
+ * @param {object} AST
+ * @returns {object}
+ */
+ var rule = self.change('sqlToRule', {
+ id: id,
+ field: field,
+ operator: opVal.op,
+ value: opVal.val
+ }, data);
+
+ curr.rules.push(rule);
+ }
+ }(data, 0));
+
+ return out;
+ },
+
+ /**
+ * Sets the builder's rules from a SQL query
+ * @see module:plugins.SqlSupport.getRulesFromSQL
+ */
+ setRulesFromSQL: function(query, stmt) {
+ this.setRules(this.getRulesFromSQL(query, stmt));
+ },
+
+ /**
+ * Returns a filter identifier from the SQL field.
+ * Automatically use the only one filter with a matching field, fires a changer otherwise.
+ * @param {string} field
+ * @param {*} value
+ * @fires module:plugins.SqlSupport:changer:getSQLFieldID
+ * @returns {string}
+ * @private
+ */
+ getSQLFieldID: function(field, value) {
+ var matchingFilters = this.filters.filter(function(filter) {
+ return filter.field.toLowerCase() === field.toLowerCase();
+ });
+
+ var id;
+ if (matchingFilters.length === 1) {
+ id = matchingFilters[0].id;
+ }
+ else {
+ /**
+ * Returns a filter identifier from the SQL field
+ * @event changer:getSQLFieldID
+ * @memberof module:plugins.SqlSupport
+ * @param {string} field
+ * @param {*} value
+ * @returns {string}
+ */
+ id = this.change('getSQLFieldID', field, value);
+ }
+
+ return id;
+ }
+});
+
+/**
+ * Parses the statement configuration
+ * @memberof module:plugins.SqlSupport
+ * @param {string} stmt
+ * @returns {Array} null, mode, option
+ * @private
+ */
+function getStmtConfig(stmt) {
+ var config = stmt.match(/(question_mark|numbered|named)(?:\((.)\))?/);
+ if (!config) config = [null, 'question_mark', undefined];
+ return config;
+}
+
+
+/**
+ * @class UniqueFilter
+ * @memberof module:plugins
+ * @description Allows to define some filters as "unique": ie which can be used for only one rule, globally or in the same group.
+ */
+QueryBuilder.define('unique-filter', function() {
+ this.status.used_filters = {};
+
+ this.on('afterUpdateRuleFilter', this.updateDisabledFilters);
+ this.on('afterDeleteRule', this.updateDisabledFilters);
+ this.on('afterCreateRuleFilters', this.applyDisabledFilters);
+ this.on('afterReset', this.clearDisabledFilters);
+ this.on('afterClear', this.clearDisabledFilters);
+
+ // Ensure that the default filter is not already used if unique
+ this.on('getDefaultFilter.filter', function(e, model) {
+ var self = e.builder;
+
+ self.updateDisabledFilters();
+
+ if (e.value.id in self.status.used_filters) {
+ var found = self.filters.some(function(filter) {
+ if (!(filter.id in self.status.used_filters) || self.status.used_filters[filter.id].length > 0 && self.status.used_filters[filter.id].indexOf(model.parent) === -1) {
+ e.value = filter;
+ return true;
+ }
+ });
+
+ if (!found) {
+ Utils.error(false, 'UniqueFilter', 'No more non-unique filters available');
+ e.value = undefined;
+ }
+ }
+ });
+});
+
+QueryBuilder.extend(/** @lends module:plugins.UniqueFilter.prototype */ {
+ /**
+ * Updates the list of used filters
+ * @param {$.Event} [e]
+ * @private
+ */
+ updateDisabledFilters: function(e) {
+ var self = e ? e.builder : this;
+
+ self.status.used_filters = {};
+
+ if (!self.model) {
+ return;
+ }
+
+ // get used filters
+ (function walk(group) {
+ group.each(function(rule) {
+ if (rule.filter && rule.filter.unique) {
+ if (!self.status.used_filters[rule.filter.id]) {
+ self.status.used_filters[rule.filter.id] = [];
+ }
+ if (rule.filter.unique == 'group') {
+ self.status.used_filters[rule.filter.id].push(rule.parent);
+ }
+ }
+ }, function(group) {
+ walk(group);
+ });
+ }(self.model.root));
+
+ self.applyDisabledFilters(e);
+ },
+
+ /**
+ * Clear the list of used filters
+ * @param {$.Event} [e]
+ * @private
+ */
+ clearDisabledFilters: function(e) {
+ var self = e ? e.builder : this;
+
+ self.status.used_filters = {};
+
+ self.applyDisabledFilters(e);
+ },
+
+ /**
+ * Disabled filters depending on the list of used ones
+ * @param {$.Event} [e]
+ * @private
+ */
+ applyDisabledFilters: function(e) {
+ var self = e ? e.builder : this;
+
+ // re-enable everything
+ self.$el.find(QueryBuilder.selectors.filter_container + ' option').prop('disabled', false);
+
+ // disable some
+ $.each(self.status.used_filters, function(filterId, groups) {
+ if (groups.length === 0) {
+ self.$el.find(QueryBuilder.selectors.filter_container + ' option[value="' + filterId + '"]:not(:selected)').prop('disabled', true);
+ }
+ else {
+ groups.forEach(function(group) {
+ group.each(function(rule) {
+ rule.$el.find(QueryBuilder.selectors.filter_container + ' option[value="' + filterId + '"]:not(:selected)').prop('disabled', true);
+ });
+ });
+ }
+ });
+
+ // update Selectpicker
+ if (self.settings.plugins && self.settings.plugins['bt-selectpicker']) {
+ self.$el.find(QueryBuilder.selectors.rule_filter).selectpicker('render');
+ }
+ }
+});
+
+
+/*!
+ * jQuery QueryBuilder 1.2.1
+ * Locale: English (en)
+ * Author: Damien "Mistic" Sorel, http://www.strangeplanet.fr
+ * Licensed under MIT (https://opensource.org/licenses/MIT)
+ */
+
+QueryBuilder.regional['en'] = {
+ "__locale": "English (en)",
+ "__author": "Damien \"Mistic\" Sorel, http://www.strangeplanet.fr",
+ "add_rule": "Add rule",
+ "add_group": "Add group",
+ "delete_rule": "Delete",
+ "delete_group": "Delete",
+ "conditions": {
+ "AND": "AND",
+ "OR": "OR"
+ },
+ "operators": {
+ "equal": "equal",
+ "not_equal": "not equal",
+ "in": "in",
+ "not_in": "not in",
+ "less": "less",
+ "less_or_equal": "less or equal",
+ "greater": "greater",
+ "greater_or_equal": "greater or equal",
+ "between": "between",
+ "not_between": "not between",
+ "begins_with": "begins with",
+ "not_begins_with": "doesn't begin with",
+ "contains": "contains",
+ "not_contains": "doesn't contain",
+ "ends_with": "ends with",
+ "not_ends_with": "doesn't end with",
+ "is_empty": "is empty",
+ "is_not_empty": "is not empty",
+ "is_null": "is null",
+ "is_not_null": "is not null"
+ },
+ "errors": {
+ "no_filter": "No filter selected",
+ "empty_group": "The group is empty",
+ "radio_empty": "No value selected",
+ "checkbox_empty": "No value selected",
+ "select_empty": "No value selected",
+ "string_empty": "Input field cannot be blank",
+ "string_exceed_min_length": "Must contain at least {0} characters",
+ "string_exceed_max_length": "Must not contain more than {0} characters",
+ "string_invalid_format": "Invalid format ({0})",
+ "number_nan": "Not a number",
+ "number_not_integer": "This field must contain numbers 0-9. No letters, spaces, or special characters allowed.",
+ "number_not_double": "This field must contain numbers 0-9 with decimals separated by point “.” - For Example 10 or 50.60. No letters, spaces, or special characters allowed.",
+ "number_exceed_min": "Must be greater than {0}",
+ "number_exceed_max": "Must be lower than {0}",
+ "number_wrong_step": "Must be a multiple of {0}",
+ "number_between_invalid": "Invalid values, {0} is greater than {1}",
+ "datetime_empty": "Input field cannot be blank",
+ "datetime_invalid": "Invalid date format ({0})",
+ "datetime_exceed_min": "Must be after {0}",
+ "datetime_exceed_max": "Must be before {0}",
+ "datetime_between_invalid": "Invalid values, {0} is greater than {1}",
+ "boolean_not_valid": "Not a boolean",
+ "operator_not_multiple": "Operator \"{1}\" cannot accept multiple values"
+ },
+ "invert": "Invert",
+ "NOT": "NOT"
+};
+
+QueryBuilder.defaults({ lang_code: 'en' });
+return QueryBuilder;
+
+}));
diff --git a/dist/js/query-builder.min.js b/dist/js/query-builder.min.js
new file mode 100644
index 00000000..794dcea6
--- /dev/null
+++ b/dist/js/query-builder.min.js
@@ -0,0 +1,8 @@
+/*!
+ * jQuery QueryBuilder 1.2.1
+ * Copyright 2014-2019 Damien "Mistic" Sorel (http://www.strangeplanet.fr)
+ * Licensed under MIT (https://opensource.org/licenses/MIT)
+ */
+
+!function(e,t){"function"==typeof define&&define.amd?define(["jquery","dot/doT","jquery-extendext"],t):"object"==typeof module&&module.exports?module.exports=t(require("jquery"),require("dot/doT"),require("jquery-extendext")):t(e.jQuery,e.doT)}(this,function($,r){"use strict";var c=function(e,t){(e[0].queryBuilder=this).$el=e,this.settings=$.extendext(!0,"replace",{},c.DEFAULTS,t),this.model=new i,this.status={id:null,generated_id:!1,group_id:0,rule_id:0,has_optgroup:!1,has_operator_optgroup:!1},this.filters=this.settings.filters,this.icons=this.settings.icons,this.operators=this.settings.operators,this.templates=this.settings.templates,this.plugins=this.settings.plugins,this.lang=null,void 0===c.regional.en&&h.error("Config",'"i18n/en.js" not loaded.'),this.lang=$.extendext(!0,"replace",{},c.regional.en,c.regional[this.settings.lang_code],this.settings.lang),!1===this.settings.allow_groups?this.settings.allow_groups=0:!0===this.settings.allow_groups&&(this.settings.allow_groups=-1),Object.keys(this.templates).forEach(function(e){this.templates[e]||(this.templates[e]=c.templates[e]),"string"==typeof this.templates[e]&&(this.templates[e]=r.template(this.templates[e]))},this),this.$el.attr("id")||(this.$el.attr("id","qb_"+Math.floor(99999*Math.random())),this.status.generated_id=!0),this.status.id=this.$el.attr("id"),this.$el.addClass("query-builder form-inline"),this.filters=this.checkFilters(this.filters),this.operators=this.checkOperators(this.operators),this.bindEvents(),this.initPlugins()};$.extend(c.prototype,{trigger:function(e){var t=new $.Event(this._tojQueryEvent(e),{builder:this});return this.$el.triggerHandler(t,Array.prototype.slice.call(arguments,1)),t},change:function(e,t){var r=new $.Event(this._tojQueryEvent(e,!0),{builder:this,value:t});return this.$el.triggerHandler(r,Array.prototype.slice.call(arguments,2)),r.value},on:function(e,t){return this.$el.on(this._tojQueryEvent(e),t),this},off:function(e,t){return this.$el.off(this._tojQueryEvent(e),t),this},once:function(e,t){return this.$el.one(this._tojQueryEvent(e),t),this},_tojQueryEvent:function(e,t){return e.split(" ").map(function(e){return e+".queryBuilder"+(t?".filter":"")}).join(" ")}}),c.types={string:"string",integer:"number",double:"number",date:"datetime",time:"datetime",datetime:"datetime",boolean:"boolean"},c.inputs=["text","number","textarea","radio","checkbox","select"],c.modifiable_options=["display_errors","allow_groups","allow_empty","default_condition","default_filter"],c.selectors={group_container:".rules-group-container",rule_container:".rule-container",filter_container:".rule-filter-container",operator_container:".rule-operator-container",value_container:".rule-value-container",error_container:".error-container",condition_container:".rules-group-header .group-conditions",tooltip:".tooltip-container",description:".description-container",rule_header:".rule-header",group_header:".rules-group-header",group_actions:".group-actions",rule_actions:".rule-actions",rules_list:".rules-group-body>.rules-list",group_condition:".rules-group-header [name$=_cond]",rule_filter:".rule-filter-container [name$=_filter]",rule_operator:".rule-operator-container [name$=_operator]",rule_value:".rule-value-container [name*=_value_]",add_rule:"[data-add=rule]",delete_rule:"[data-delete=rule]",add_group:"[data-add=group]",delete_group:"[data-delete=group]"},c.templates={},c.regional={},c.OPERATORS={equal:{type:"equal",nb_inputs:1,multiple:!1,apply_to:["string","number","datetime","boolean"]},not_equal:{type:"not_equal",nb_inputs:1,multiple:!1,apply_to:["string","number","datetime","boolean"]},in:{type:"in",nb_inputs:1,multiple:!0,apply_to:["string","number","datetime"]},not_in:{type:"not_in",nb_inputs:1,multiple:!0,apply_to:["string","number","datetime"]},less:{type:"less",nb_inputs:1,multiple:!1,apply_to:["number","datetime"]},less_or_equal:{type:"less_or_equal",nb_inputs:1,multiple:!1,apply_to:["number","datetime"]},greater:{type:"greater",nb_inputs:1,multiple:!1,apply_to:["number","datetime"]},greater_or_equal:{type:"greater_or_equal",nb_inputs:1,multiple:!1,apply_to:["number","datetime"]},between:{type:"between",nb_inputs:2,multiple:!1,apply_to:["number","datetime"]},not_between:{type:"not_between",nb_inputs:2,multiple:!1,apply_to:["number","datetime"]},begins_with:{type:"begins_with",nb_inputs:1,multiple:!1,apply_to:["string"]},not_begins_with:{type:"not_begins_with",nb_inputs:1,multiple:!1,apply_to:["string"]},contains:{type:"contains",nb_inputs:1,multiple:!1,apply_to:["string"]},not_contains:{type:"not_contains",nb_inputs:1,multiple:!1,apply_to:["string"]},ends_with:{type:"ends_with",nb_inputs:1,multiple:!1,apply_to:["string"]},not_ends_with:{type:"not_ends_with",nb_inputs:1,multiple:!1,apply_to:["string"]},is_empty:{type:"is_empty",nb_inputs:0,multiple:!1,apply_to:["string"]},is_not_empty:{type:"is_not_empty",nb_inputs:0,multiple:!1,apply_to:["string"]},is_null:{type:"is_null",nb_inputs:0,multiple:!1,apply_to:["string","number","datetime","boolean"]},is_not_null:{type:"is_not_null",nb_inputs:0,multiple:!1,apply_to:["string","number","datetime","boolean"]}},c.DEFAULTS={filters:[],plugins:[],sort_filters:!1,display_errors:!0,allow_groups:-1,allow_empty:!1,conditions:["AND","OR"],default_condition:"AND",inputs_separator:" , ",select_placeholder:"------",display_empty_filter:!0,default_filter:null,optgroups:{},default_rule_flags:{filter_readonly:!1,operator_readonly:!1,value_readonly:!1,no_delete:!1},default_group_flags:{condition_readonly:!1,no_add_rule:!1,no_add_group:!1,no_delete:!1},templates:{group:null,rule:null,filterSelect:null,operatorSelect:null,ruleValueSelect:null},lang_code:"en",lang:{},operators:["equal","not_equal","in","not_in","less","less_or_equal","greater","greater_or_equal","between","not_between","begins_with","not_begins_with","contains","not_contains","ends_with","not_ends_with","is_empty","is_not_empty","is_null","is_not_null"],icons:{add_group:"glyphicon glyphicon-plus-sign",add_rule:"glyphicon glyphicon-plus",remove_group:"glyphicon glyphicon-remove",remove_rule:"glyphicon glyphicon-remove",error:"glyphicon glyphicon-warning-sign",tooltip:"glyphicon glyphicon-info-sign"}},c.plugins={},c.defaults=function(e){if("object"!=typeof e)return"string"==typeof e?"object"==typeof c.DEFAULTS[e]?$.extend(!0,{},c.DEFAULTS[e]):c.DEFAULTS[e]:$.extend(!0,{},c.DEFAULTS);$.extendext(!0,"replace",c.DEFAULTS,e)},c.define=function(e,t,r){c.plugins[e]={fct:t,def:r||{}}},c.extend=function(e){$.extend(c.prototype,e)},c.prototype.initPlugins=function(){if(this.plugins){if($.isArray(this.plugins)){var t={};this.plugins.forEach(function(e){t[e]=null}),this.plugins=t}Object.keys(this.plugins).forEach(function(e){e in c.plugins?(this.plugins[e]=$.extend(!0,{},c.plugins[e].def,this.plugins[e]||{}),c.plugins[e].fct.call(this,this.plugins[e])):h.error("Config",'Unable to find plugin "{0}"',e)},this)}},c.prototype.getPluginOptions=function(e,t){var r;if(this.plugins&&this.plugins[e]?r=this.plugins[e]:c.plugins[e]&&(r=c.plugins[e].def),r)return t?r[t]:r;h.error("Config",'Unable to find plugin "{0}"',e)},c.prototype.init=function(e){this.trigger("afterInit"),e?(this.setRules(e),delete this.settings.rules):this.setRoot(!0)},c.prototype.checkFilters=function(e){var t=[];if(e&&0!==e.length||h.error("Config","Missing filters list"),e.forEach(function(i,e){switch(i.id||h.error("Config","Missing filter {0} id",e),-1!=t.indexOf(i.id)&&h.error("Config",'Filter "{0}" already defined',i.id),t.push(i.id),i.type?c.types[i.type]||h.error("Config",'Invalid type "{0}"',i.type):i.type="string",i.input?"function"!=typeof i.input&&-1==c.inputs.indexOf(i.input)&&h.error("Config",'Invalid input "{0}"',i.input):i.input="number"===c.types[i.type]?"number":"text",i.operators&&i.operators.forEach(function(e){"string"!=typeof e&&h.error("Config","Filter operators must be global operators types (string)")}),i.field||(i.field=i.id),i.label||(i.label=i.field),i.optgroup?(this.status.has_optgroup=!0,this.settings.optgroups[i.optgroup]||(this.settings.optgroups[i.optgroup]=i.optgroup)):i.optgroup=null,i.input){case"radio":case"checkbox":(!i.values||i.values.length<1)&&h.error("Config",'Missing filter "{0}" values',i.id);break;case"select":var o=[];i.has_optgroup=!1,h.iterateOptions(i.values,function(e,t,r){o.push({value:e,label:t,optgroup:r||null}),r&&(i.has_optgroup=!0,this.settings.optgroups[r]||(this.settings.optgroups[r]=r))}.bind(this)),i.has_optgroup?i.values=h.groupSort(o,"optgroup"):i.values=o,i.placeholder&&(void 0===i.placeholder_value&&(i.placeholder_value=-1),i.values.forEach(function(e){e.value==i.placeholder_value&&h.error("Config",'Placeholder of filter "{0}" overlaps with one of its values',i.id)}))}},this),this.settings.sort_filters)if("function"==typeof this.settings.sort_filters)e.sort(this.settings.sort_filters);else{var r=this;e.sort(function(e,t){return r.translate(e.label).localeCompare(r.translate(t.label))})}return this.status.has_optgroup&&(e=h.groupSort(e,"optgroup")),e},c.prototype.checkOperators=function(r){var i=[];return r.forEach(function(e,t){"string"==typeof e?(c.OPERATORS[e]||h.error("Config",'Unknown operator "{0}"',e),r[t]=e=$.extendext(!0,"replace",{},c.OPERATORS[e])):(e.type||h.error("Config",'Missing "type" for operator {0}',t),c.OPERATORS[e.type]&&(r[t]=e=$.extendext(!0,"replace",{},c.OPERATORS[e.type],e)),void 0!==e.nb_inputs&&void 0!==e.apply_to||h.error("Config",'Missing "nb_inputs" and/or "apply_to" for operator "{0}"',e.type)),-1!=i.indexOf(e.type)&&h.error("Config",'Operator "{0}" already defined',e.type),i.push(e.type),e.optgroup?(this.status.has_operator_optgroup=!0,this.settings.optgroups[e.optgroup]||(this.settings.optgroups[e.optgroup]=e.optgroup)):e.optgroup=null},this),this.status.has_operator_optgroup&&(r=h.groupSort(r,"optgroup")),r},c.prototype.bindEvents=function(){var n=this,t=c.selectors;this.$el.on("change.queryBuilder",t.group_condition,function(){if($(this).is(":checked")){var e=$(this).closest(t.group_container);n.getModel(e).condition=$(this).val()}}),this.$el.on("change.queryBuilder",t.rule_filter,function(){var e=$(this).closest(t.rule_container);n.getModel(e).filter=n.getFilterById($(this).val())}),this.$el.on("change.queryBuilder",t.rule_operator,function(){var e=$(this).closest(t.rule_container);n.getModel(e).operator=n.getOperatorByType($(this).val())}),this.$el.on("click.queryBuilder",t.add_rule,function(){var e=$(this).closest(t.group_container);n.addRule(n.getModel(e))}),this.$el.on("click.queryBuilder",t.delete_rule,function(){var e=$(this).closest(t.rule_container);n.deleteRule(n.getModel(e))}),0!==this.settings.allow_groups&&(this.$el.on("click.queryBuilder",t.add_group,function(){var e=$(this).closest(t.group_container);n.addGroup(n.getModel(e))}),this.$el.on("click.queryBuilder",t.delete_group,function(){var e=$(this).closest(t.group_container);n.deleteGroup(n.getModel(e))})),this.model.on({drop:function(e,t){t.$el.remove(),n.refreshGroupsConditions()},add:function(e,t,r,i){0===i?r.$el.prependTo(t.$el.find(">"+c.selectors.rules_list)):r.$el.insertAfter(t.rules[i-1].$el),n.refreshGroupsConditions()},move:function(e,t,r,i){t.$el.detach(),0===i?t.$el.prependTo(r.$el.find(">"+c.selectors.rules_list)):t.$el.insertAfter(r.rules[i-1].$el),n.refreshGroupsConditions()},update:function(e,t,r,i,o){if(t instanceof l)switch(r){case"error":n.updateError(t);break;case"flags":n.applyRuleFlags(t);break;case"filter":n.updateRuleFilter(t,o);break;case"operator":n.updateRuleOperator(t,o);break;case"value":n.updateRuleValue(t,o)}else switch(r){case"error":n.updateError(t);break;case"flags":n.applyGroupFlags(t);break;case"condition":n.updateGroupCondition(t,o)}}})},c.prototype.setRoot=function(e,t,r){e=void 0===e||!0===e;var i=this.nextGroupId(),o=$(this.getGroupTemplate(i,1));return this.$el.append(o),this.model.root=new a(null,o),this.model.root.model=this.model,this.model.root.data=t,this.model.root.flags=$.extend({},this.settings.default_group_flags,r),this.model.root.condition=this.settings.default_condition,this.trigger("afterAddGroup",this.model.root),e&&this.addRule(this.model.root),this.model.root},c.prototype.addGroup=function(e,t,r,i){t=void 0===t||!0===t;var o=e.level+1;if(this.trigger("beforeAddGroup",e,t,o).isDefaultPrevented())return null;var n=this.nextGroupId(),l=$(this.getGroupTemplate(n,o)),s=e.addGroup(l);return s.data=r,s.flags=$.extend({},this.settings.default_group_flags,i),s.condition=this.settings.default_condition,this.trigger("afterAddGroup",s),this.trigger("rulesChanged"),t&&this.addRule(s),s},c.prototype.deleteGroup=function(e){if(e.isRoot())return!1;if(this.trigger("beforeDeleteGroup",e).isDefaultPrevented())return!1;var t=!0;return e.each("reverse",function(e){t&=this.deleteRule(e)},function(e){t&=this.deleteGroup(e)},this),t&&(e.drop(),this.trigger("afterDeleteGroup"),this.trigger("rulesChanged")),t},c.prototype.updateGroupCondition=function(t,e){t.$el.find(">"+c.selectors.group_condition).each(function(){var e=$(this);e.prop("checked",e.val()===t.condition),e.parent().toggleClass("active",e.val()===t.condition)}),this.trigger("afterUpdateGroupCondition",t,e),this.trigger("rulesChanged")},c.prototype.refreshGroupsConditions=function(){!function t(e){(!e.flags||e.flags&&!e.flags.condition_readonly)&&e.$el.find(">"+c.selectors.group_condition).prop("disabled",e.rules.length<=1).parent().toggleClass("disabled",e.rules.length<=1),e.each(null,function(e){t(e)},this)}(this.model.root)},c.prototype.addRule=function(e,t,r){if(this.trigger("beforeAddRule",e).isDefaultPrevented())return null;var i=this.nextRuleId(),o=$(this.getRuleTemplate(i)),n=e.addRule(o);return n.data=t,n.flags=$.extend({},this.settings.default_rule_flags,r),this.trigger("afterAddRule",n),this.trigger("rulesChanged"),this.createRuleFilters(n),!this.settings.default_filter&&this.settings.display_empty_filter||(n.filter=this.change("getDefaultFilter",this.getFilterById(this.settings.default_filter||this.filters[0].id),n)),n},c.prototype.deleteRule=function(e){return!e.flags.no_delete&&(!this.trigger("beforeDeleteRule",e).isDefaultPrevented()&&(e.drop(),this.trigger("afterDeleteRule"),this.trigger("rulesChanged"),!0))},c.prototype.createRuleFilters=function(e){var t=this.change("getRuleFilters",this.filters,e),r=$(this.getRuleFilterSelect(e,t));e.$el.find(c.selectors.filter_container).html(r),this.trigger("afterCreateRuleFilters",e),this.applyRuleFlags(e)},c.prototype.createRuleOperators=function(e){var t=e.$el.find(c.selectors.operator_container).empty();if(e.filter){var r=this.getOperators(e.filter),i=$(this.getRuleOperatorSelect(e,r));t.html(i),e.filter.default_operator?e.__.operator=this.getOperatorByType(e.filter.default_operator):e.__.operator=r[0],e.$el.find(c.selectors.rule_operator).val(e.operator.type),this.trigger("afterCreateRuleOperators",e,r),this.applyRuleFlags(e)}},c.prototype.createRuleInput=function(e){var t=e.$el.find(c.selectors.value_container).empty();if(e.__.value=void 0,e.filter&&e.operator&&0!==e.operator.nb_inputs){for(var r=this,i=$(),o=e.filter,n=0;n
+ * Update events are emitted in the setter through root Model (if any).
+ * The object must have a `__` object, non enumerable property to store values. + * @param {function} obj + * @param {string[]} fields + */ +Utils.defineModelProperties = function(obj, fields) { + fields.forEach(function(field) { + Object.defineProperty(obj.prototype, field, { + enumerable: true, + get: function() { + return this.__[field]; + }, + set: function(value) { + var previousValue = (this.__[field] !== null && typeof this.__[field] == 'object') ? + $.extend({}, this.__[field]) : + this.__[field]; + + this.__[field] = value; + + if (this.model !== null) { + /** + * After a value of the model changed + * @event model:update + * @memberof Model + * @param {Node} node + * @param {string} field + * @param {*} value + * @param {*} previousValue + */ + this.model.trigger('update', this, field, value, previousValue); + } + } + }); + }); +}; + + +/** + * Main object storing data model and emitting model events + * @constructor + */ +function Model() { + /** + * @member {Group} + * @readonly + */ + this.root = null; + + /** + * Base for event emitting + * @member {jQuery} + * @readonly + * @private + */ + this.$ = $(this); +} + +$.extend(Model.prototype, /** @lends Model.prototype */ { + /** + * Triggers an event on the model + * @param {string} type + * @returns {$.Event} + */ + trigger: function(type) { + var event = new $.Event(type); + this.$.triggerHandler(event, Array.prototype.slice.call(arguments, 1)); + return event; + }, + + /** + * Attaches an event listener on the model + * @param {string} type + * @param {function} cb + * @returns {Model} + */ + on: function() { + this.$.on.apply(this.$, Array.prototype.slice.call(arguments)); + return this; + }, + + /** + * Removes an event listener from the model + * @param {string} type + * @param {function} [cb] + * @returns {Model} + */ + off: function() { + this.$.off.apply(this.$, Array.prototype.slice.call(arguments)); + return this; + }, + + /** + * Attaches an event listener called once on the model + * @param {string} type + * @param {function} cb + * @returns {Model} + */ + once: function() { + this.$.one.apply(this.$, Array.prototype.slice.call(arguments)); + return this; + } +}); + + +/** + * Root abstract object + * @constructor + * @param {Node} [parent] + * @param {jQuery} $el + */ +var Node = function(parent, $el) { + if (!(this instanceof Node)) { + return new Node(parent, $el); + } + + Object.defineProperty(this, '__', { value: {} }); + + $el.data('queryBuilderModel', this); + + /** + * @name level + * @member {int} + * @memberof Node + * @instance + * @readonly + */ + this.__.level = 1; + + /** + * @name error + * @member {string} + * @memberof Node + * @instance + */ + this.__.error = null; + + /** + * @name flags + * @member {object} + * @memberof Node + * @instance + * @readonly + */ + this.__.flags = {}; + + /** + * @name data + * @member {object} + * @memberof Node + * @instance + */ + this.__.data = undefined; + + /** + * @member {jQuery} + * @readonly + */ + this.$el = $el; + + /** + * @member {string} + * @readonly + */ + this.id = $el[0].id; + + /** + * @member {Model} + * @readonly + */ + this.model = null; + + /** + * @member {Group} + * @readonly + */ + this.parent = parent; +}; + +Utils.defineModelProperties(Node, ['level', 'error', 'data', 'flags']); + +Object.defineProperty(Node.prototype, 'parent', { + enumerable: true, + get: function() { + return this.__.parent; + }, + set: function(value) { + this.__.parent = value; + this.level = value === null ? 1 : value.level + 1; + this.model = value === null ? null : value.model; + } +}); + +/** + * Checks if this Node is the root + * @returns {boolean} + */ +Node.prototype.isRoot = function() { + return (this.level === 1); +}; + +/** + * Returns the node position inside its parent + * @returns {int} + */ +Node.prototype.getPos = function() { + if (this.isRoot()) { + return -1; + } + else { + return this.parent.getNodePos(this); + } +}; + +/** + * Deletes self + * @fires Model.model:drop + */ +Node.prototype.drop = function() { + var model = this.model; + + if (!!this.parent) { + this.parent.removeNode(this); + } + + this.$el.removeData('queryBuilderModel'); + + if (model !== null) { + /** + * After a node of the model has been removed + * @event model:drop + * @memberof Model + * @param {Node} node + */ + model.trigger('drop', this); + } +}; + +/** + * Moves itself after another Node + * @param {Node} target + * @fires Model.model:move + */ +Node.prototype.moveAfter = function(target) { + if (!this.isRoot()) { + this.move(target.parent, target.getPos() + 1); + } +}; + +/** + * Moves itself at the beginning of parent or another Group + * @param {Group} [target] + * @fires Model.model:move + */ +Node.prototype.moveAtBegin = function(target) { + if (!this.isRoot()) { + if (target === undefined) { + target = this.parent; + } + + this.move(target, 0); + } +}; + +/** + * Moves itself at the end of parent or another Group + * @param {Group} [target] + * @fires Model.model:move + */ +Node.prototype.moveAtEnd = function(target) { + if (!this.isRoot()) { + if (target === undefined) { + target = this.parent; + } + + this.move(target, target.length() === 0 ? 0 : target.length() - 1); + } +}; + +/** + * Moves itself at specific position of Group + * @param {Group} target + * @param {int} index + * @fires Model.model:move + */ +Node.prototype.move = function(target, index) { + if (!this.isRoot()) { + if (typeof target === 'number') { + index = target; + target = this.parent; + } + + this.parent.removeNode(this); + target.insertNode(this, index, false); + + if (this.model !== null) { + /** + * After a node of the model has been moved + * @event model:move + * @memberof Model + * @param {Node} node + * @param {Node} target + * @param {int} index + */ + this.model.trigger('move', this, target, index); + } + } +}; + + +/** + * Group object + * @constructor + * @extends Node + * @param {Group} [parent] + * @param {jQuery} $el + */ +var Group = function(parent, $el) { + if (!(this instanceof Group)) { + return new Group(parent, $el); + } + + Node.call(this, parent, $el); + + /** + * @member {object[]} + * @readonly + */ + this.rules = []; + + /** + * @name condition + * @member {string} + * @memberof Group + * @instance + */ + this.__.condition = null; +}; + +Group.prototype = Object.create(Node.prototype); +Group.prototype.constructor = Group; + +Utils.defineModelProperties(Group, ['condition']); + +/** + * Removes group's content + */ +Group.prototype.empty = function() { + this.each('reverse', function(rule) { + rule.drop(); + }, function(group) { + group.drop(); + }); +}; + +/** + * Deletes self + */ +Group.prototype.drop = function() { + this.empty(); + Node.prototype.drop.call(this); +}; + +/** + * Returns the number of children + * @returns {int} + */ +Group.prototype.length = function() { + return this.rules.length; +}; + +/** + * Adds a Node at specified index + * @param {Node} node + * @param {int} [index=end] + * @param {boolean} [trigger=false] - fire 'add' event + * @returns {Node} the inserted node + * @fires Model.model:add + */ +Group.prototype.insertNode = function(node, index, trigger) { + if (index === undefined) { + index = this.length(); + } + + this.rules.splice(index, 0, node); + node.parent = this; + + if (trigger && this.model !== null) { + /** + * After a node of the model has been added + * @event model:add + * @memberof Model + * @param {Node} parent + * @param {Node} node + * @param {int} index + */ + this.model.trigger('add', this, node, index); + } + + return node; +}; + +/** + * Adds a new Group at specified index + * @param {jQuery} $el + * @param {int} [index=end] + * @returns {Group} + * @fires Model.model:add + */ +Group.prototype.addGroup = function($el, index) { + return this.insertNode(new Group(this, $el), index, true); +}; + +/** + * Adds a new Rule at specified index + * @param {jQuery} $el + * @param {int} [index=end] + * @returns {Rule} + * @fires Model.model:add + */ +Group.prototype.addRule = function($el, index) { + return this.insertNode(new Rule(this, $el), index, true); +}; + +/** + * Deletes a specific Node + * @param {Node} node + */ +Group.prototype.removeNode = function(node) { + var index = this.getNodePos(node); + if (index !== -1) { + node.parent = null; + this.rules.splice(index, 1); + } +}; + +/** + * Returns the position of a child Node + * @param {Node} node + * @returns {int} + */ +Group.prototype.getNodePos = function(node) { + return this.rules.indexOf(node); +}; + +/** + * @callback Model#GroupIteratee + * @param {Node} node + * @returns {boolean} stop the iteration + */ + +/** + * Iterate over all Nodes + * @param {boolean} [reverse=false] - iterate in reverse order, required if you delete nodes + * @param {Model#GroupIteratee} cbRule - callback for Rules (can be `null` but not omitted) + * @param {Model#GroupIteratee} [cbGroup] - callback for Groups + * @param {object} [context] - context for callbacks + * @returns {boolean} if the iteration has been stopped by a callback + */ +Group.prototype.each = function(reverse, cbRule, cbGroup, context) { + if (typeof reverse !== 'boolean' && typeof reverse !== 'string') { + context = cbGroup; + cbGroup = cbRule; + cbRule = reverse; + reverse = false; + } + context = context === undefined ? null : context; + + var i = reverse ? this.rules.length - 1 : 0; + var l = reverse ? 0 : this.rules.length - 1; + var c = reverse ? -1 : 1; + var next = function() { + return reverse ? i >= l : i <= l; + }; + var stop = false; + + for (; next(); i += c) { + if (this.rules[i] instanceof Group) { + if (!!cbGroup) { + stop = cbGroup.call(context, this.rules[i]) === false; + } + } + else if (!!cbRule) { + stop = cbRule.call(context, this.rules[i]) === false; + } + + if (stop) { + break; + } + } + + return !stop; +}; + +/** + * Checks if the group contains a particular Node + * @param {Node} node + * @param {boolean} [recursive=false] + * @returns {boolean} + */ +Group.prototype.contains = function(node, recursive) { + if (this.getNodePos(node) !== -1) { + return true; + } + else if (!recursive) { + return false; + } + else { + // the loop will return with false as soon as the Node is found + return !this.each(function() { + return true; + }, function(group) { + return !group.contains(node, true); + }); + } +}; + + +/** + * Rule object + * @constructor + * @extends Node + * @param {Group} parent + * @param {jQuery} $el + */ +var Rule = function(parent, $el) { + if (!(this instanceof Rule)) { + return new Rule(parent, $el); + } + + Node.call(this, parent, $el); + + this._updating_value = false; + this._updating_input = false; + + /** + * @name filter + * @member {QueryBuilder.Filter} + * @memberof Rule + * @instance + */ + this.__.filter = null; + + /** + * @name operator + * @member {QueryBuilder.Operator} + * @memberof Rule + * @instance + */ + this.__.operator = null; + + /** + * @name value + * @member {*} + * @memberof Rule + * @instance + */ + this.__.value = undefined; +}; + +Rule.prototype = Object.create(Node.prototype); +Rule.prototype.constructor = Rule; + +Utils.defineModelProperties(Rule, ['filter', 'operator', 'value']); + +/** + * Checks if this Node is the root + * @returns {boolean} always false + */ +Rule.prototype.isRoot = function() { + return false; +}; + + +/** + * @member {function} + * @memberof QueryBuilder + * @see Group + */ +QueryBuilder.Group = Group; + +/** + * @member {function} + * @memberof QueryBuilder + * @see Rule + */ +QueryBuilder.Rule = Rule; + + +/** + * The {@link http://learn.jquery.com/plugins/|jQuery Plugins} namespace + * @external "jQuery.fn" + */ + +/** + * Instanciates or accesses the {@link QueryBuilder} on an element + * @function + * @memberof external:"jQuery.fn" + * @param {*} option - initial configuration or method name + * @param {...*} args - method arguments + * + * @example + * $('#builder').queryBuilder({ /** configuration object *\/ }); + * @example + * $('#builder').queryBuilder('methodName', methodParam1, methodParam2); + */ +$.fn.queryBuilder = function(option) { + if (this.length === 0) { + Utils.error('Config', 'No target defined'); + } + if (this.length > 1) { + Utils.error('Config', 'Unable to initialize on multiple target'); + } + + var data = this.data('queryBuilder'); + var options = (typeof option == 'object' && option) || {}; + + if (!data && option == 'destroy') { + return this; + } + if (!data) { + var builder = new QueryBuilder(this, options); + this.data('queryBuilder', builder); + builder.init(options.rules); + } + if (typeof option == 'string') { + return data[option].apply(data, Array.prototype.slice.call(arguments, 1)); + } + + return this; +}; + +/** + * @function + * @memberof external:"jQuery.fn" + * @see QueryBuilder + */ +$.fn.queryBuilder.constructor = QueryBuilder; + +/** + * @function + * @memberof external:"jQuery.fn" + * @see QueryBuilder.defaults + */ +$.fn.queryBuilder.defaults = QueryBuilder.defaults; + +/** + * @function + * @memberof external:"jQuery.fn" + * @see QueryBuilder.defaults + */ +$.fn.queryBuilder.extend = QueryBuilder.extend; + +/** + * @function + * @memberof external:"jQuery.fn" + * @see QueryBuilder.define + */ +$.fn.queryBuilder.define = QueryBuilder.define; + +/** + * @function + * @memberof external:"jQuery.fn" + * @see QueryBuilder.regional + */ +$.fn.queryBuilder.regional = QueryBuilder.regional; + + +/** + * @class BtCheckbox + * @memberof module:plugins + * @description Applies Awesome Bootstrap Checkbox for checkbox and radio inputs. + * @param {object} [options] + * @param {string} [options.font='glyphicons'] + * @param {string} [options.color='default'] + */ +QueryBuilder.define('bt-checkbox', function(options) { + if (options.font == 'glyphicons') { + this.$el.addClass('bt-checkbox-glyphicons'); + } + + this.on('getRuleInput.filter', function(h, rule, name) { + var filter = rule.filter; + + if ((filter.input === 'radio' || filter.input === 'checkbox') && !filter.plugin) { + h.value = ''; + + if (!filter.colors) { + filter.colors = {}; + } + if (filter.color) { + filter.colors._def_ = filter.color; + } + + var style = filter.vertical ? ' style="display:block"' : ''; + var i = 0; + + Utils.iterateOptions(filter.values, function(key, val) { + var color = filter.colors[key] || filter.colors._def_ || options.color; + var id = name + '_' + (i++); + + h.value+= '\ +
');
+ h.value = $h.prop('outerHTML');
+ }
+ });
+
+ this.on('getRuleTemplate.filter', function(h) {
+ var $h = $(h.value);
+ $h.find(QueryBuilder.selectors.rule_header).after('
');
+ h.value = $h.prop('outerHTML');
+ });
+ }
+}, {
+ inherit_no_sortable: true,
+ inherit_no_drop: true,
+ icon: 'glyphicon glyphicon-sort',
+ disable_template: false
+});
+
+QueryBuilder.selectors.rule_and_group_containers = QueryBuilder.selectors.rule_container + ', ' + QueryBuilder.selectors.group_container;
+QueryBuilder.selectors.drag_handle = '.drag-handle';
+
+QueryBuilder.defaults({
+ default_rule_flags: {
+ no_sortable: false,
+ no_drop: false
+ },
+ default_group_flags: {
+ no_sortable: false,
+ no_drop: false
+ }
+});
+
+/**
+ * Moves an element (placeholder or actual object) depending on active target
+ * @memberof module:plugins.Sortable
+ * @param {Node} node
+ * @param {jQuery} target
+ * @param {QueryBuilder} [builder]
+ * @private
+ */
+function moveSortableToTarget(node, target, builder) {
+ var parent, method;
+ var Selectors = QueryBuilder.selectors;
+
+ // on rule
+ parent = target.closest(Selectors.rule_container);
+ if (parent.length) {
+ method = 'moveAfter';
+ }
+
+ // on group header
+ if (!method) {
+ parent = target.closest(Selectors.group_header);
+ if (parent.length) {
+ parent = target.closest(Selectors.group_container);
+ method = 'moveAtBegin';
+ }
+ }
+
+ // on group
+ if (!method) {
+ parent = target.closest(Selectors.group_container);
+ if (parent.length) {
+ method = 'moveAtEnd';
+ }
+ }
+
+ if (method) {
+ node[method](builder.getModel(parent));
+
+ // refresh radio value
+ if (builder && node instanceof Rule) {
+ builder.setRuleInputValue(node, node.value);
+ }
+ }
+}
+
+
+/**
+ * @class SqlSupport
+ * @memberof module:plugins
+ * @description Allows to export rules as a SQL WHERE statement as well as populating the builder from an SQL query.
+ * @param {object} [options]
+ * @param {boolean} [options.boolean_as_integer=true] - `true` to convert boolean values to integer in the SQL output
+ */
+QueryBuilder.define('sql-support', function(options) {
+
+}, {
+ boolean_as_integer: true
+});
+
+QueryBuilder.defaults({
+ // operators for internal -> SQL conversion
+ sqlOperators: {
+ equal: { op: '= ?' },
+ not_equal: { op: '!= ?' },
+ in: { op: 'IN(?)', sep: ', ' },
+ not_in: { op: 'NOT IN(?)', sep: ', ' },
+ less: { op: '< ?' },
+ less_or_equal: { op: '<= ?' },
+ greater: { op: '> ?' },
+ greater_or_equal: { op: '>= ?' },
+ between: { op: 'BETWEEN ?', sep: ' AND ' },
+ not_between: { op: 'NOT BETWEEN ?', sep: ' AND ' },
+ begins_with: { op: 'LIKE(?)', mod: '{0}%' },
+ not_begins_with: { op: 'NOT LIKE(?)', mod: '{0}%' },
+ contains: { op: 'LIKE(?)', mod: '%{0}%' },
+ not_contains: { op: 'NOT LIKE(?)', mod: '%{0}%' },
+ ends_with: { op: 'LIKE(?)', mod: '%{0}' },
+ not_ends_with: { op: 'NOT LIKE(?)', mod: '%{0}' },
+ is_empty: { op: '= \'\'' },
+ is_not_empty: { op: '!= \'\'' },
+ is_null: { op: 'IS NULL' },
+ is_not_null: { op: 'IS NOT NULL' }
+ },
+
+ // operators for SQL -> internal conversion
+ sqlRuleOperator: {
+ '=': function(v) {
+ return {
+ val: v,
+ op: v === '' ? 'is_empty' : 'equal'
+ };
+ },
+ '!=': function(v) {
+ return {
+ val: v,
+ op: v === '' ? 'is_not_empty' : 'not_equal'
+ };
+ },
+ 'LIKE': function(v) {
+ if (v.slice(0, 1) == '%' && v.slice(-1) == '%') {
+ return {
+ val: v.slice(1, -1),
+ op: 'contains'
+ };
+ }
+ else if (v.slice(0, 1) == '%') {
+ return {
+ val: v.slice(1),
+ op: 'ends_with'
+ };
+ }
+ else if (v.slice(-1) == '%') {
+ return {
+ val: v.slice(0, -1),
+ op: 'begins_with'
+ };
+ }
+ else {
+ Utils.error('SQLParse', 'Invalid value for LIKE operator "{0}"', v);
+ }
+ },
+ 'NOT LIKE': function(v) {
+ if (v.slice(0, 1) == '%' && v.slice(-1) == '%') {
+ return {
+ val: v.slice(1, -1),
+ op: 'not_contains'
+ };
+ }
+ else if (v.slice(0, 1) == '%') {
+ return {
+ val: v.slice(1),
+ op: 'not_ends_with'
+ };
+ }
+ else if (v.slice(-1) == '%') {
+ return {
+ val: v.slice(0, -1),
+ op: 'not_begins_with'
+ };
+ }
+ else {
+ Utils.error('SQLParse', 'Invalid value for NOT LIKE operator "{0}"', v);
+ }
+ },
+ 'IN': function(v) {
+ return { val: v, op: 'in' };
+ },
+ 'NOT IN': function(v) {
+ return { val: v, op: 'not_in' };
+ },
+ '<': function(v) {
+ return { val: v, op: 'less' };
+ },
+ '<=': function(v) {
+ return { val: v, op: 'less_or_equal' };
+ },
+ '>': function(v) {
+ return { val: v, op: 'greater' };
+ },
+ '>=': function(v) {
+ return { val: v, op: 'greater_or_equal' };
+ },
+ 'BETWEEN': function(v) {
+ return { val: v, op: 'between' };
+ },
+ 'NOT BETWEEN': function(v) {
+ return { val: v, op: 'not_between' };
+ },
+ 'IS': function(v) {
+ if (v !== null) {
+ Utils.error('SQLParse', 'Invalid value for IS operator');
+ }
+ return { val: null, op: 'is_null' };
+ },
+ 'IS NOT': function(v) {
+ if (v !== null) {
+ Utils.error('SQLParse', 'Invalid value for IS operator');
+ }
+ return { val: null, op: 'is_not_null' };
+ }
+ },
+
+ // statements for internal -> SQL conversion
+ sqlStatements: {
+ 'question_mark': function() {
+ var params = [];
+ return {
+ add: function(rule, value) {
+ params.push(value);
+ return '?';
+ },
+ run: function() {
+ return params;
+ }
+ };
+ },
+
+ 'numbered': function(char) {
+ if (!char || char.length > 1) char = '$';
+ var index = 0;
+ var params = [];
+ return {
+ add: function(rule, value) {
+ params.push(value);
+ index++;
+ return char + index;
+ },
+ run: function() {
+ return params;
+ }
+ };
+ },
+
+ 'named': function(char) {
+ if (!char || char.length > 1) char = ':';
+ var indexes = {};
+ var params = {};
+ return {
+ add: function(rule, value) {
+ if (!indexes[rule.field]) indexes[rule.field] = 1;
+ var key = rule.field + '_' + (indexes[rule.field]++);
+ params[key] = value;
+ return char + key;
+ },
+ run: function() {
+ return params;
+ }
+ };
+ }
+ },
+
+ // statements for SQL -> internal conversion
+ sqlRuleStatement: {
+ 'question_mark': function(values) {
+ var index = 0;
+ return {
+ parse: function(v) {
+ return v == '?' ? values[index++] : v;
+ },
+ esc: function(sql) {
+ return sql.replace(/\?/g, '\'?\'');
+ }
+ };
+ },
+
+ 'numbered': function(values, char) {
+ if (!char || char.length > 1) char = '$';
+ var regex1 = new RegExp('^\\' + char + '[0-9]+$');
+ var regex2 = new RegExp('\\' + char + '([0-9]+)', 'g');
+ return {
+ parse: function(v) {
+ return regex1.test(v) ? values[v.slice(1) - 1] : v;
+ },
+ esc: function(sql) {
+ return sql.replace(regex2, '\'' + (char == '$' ? '$$' : char) + '$1\'');
+ }
+ };
+ },
+
+ 'named': function(values, char) {
+ if (!char || char.length > 1) char = ':';
+ var regex1 = new RegExp('^\\' + char);
+ var regex2 = new RegExp('\\' + char + '(' + Object.keys(values).join('|') + ')', 'g');
+ return {
+ parse: function(v) {
+ return regex1.test(v) ? values[v.slice(1)] : v;
+ },
+ esc: function(sql) {
+ return sql.replace(regex2, '\'' + (char == '$' ? '$$' : char) + '$1\'');
+ }
+ };
+ }
+ }
+});
+
+/**
+ * @typedef {object} SqlQuery
+ * @memberof module:plugins.SqlSupport
+ * @property {string} sql
+ * @property {object} params
+ */
+
+QueryBuilder.extend(/** @lends module:plugins.SqlSupport.prototype */ {
+ /**
+ * Returns rules as a SQL query
+ * @param {boolean|string} [stmt] - use prepared statements: false, 'question_mark', 'numbered', 'numbered(@)', 'named', 'named(@)'
+ * @param {boolean} [nl=false] output with new lines
+ * @param {object} [data] - current rules by default
+ * @returns {module:plugins.SqlSupport.SqlQuery}
+ * @fires module:plugins.SqlSupport.changer:getSQLField
+ * @fires module:plugins.SqlSupport.changer:ruleToSQL
+ * @fires module:plugins.SqlSupport.changer:groupToSQL
+ * @throws UndefinedSQLConditionError, UndefinedSQLOperatorError
+ */
+ getSQL: function(stmt, nl, data) {
+ data = (data === undefined) ? this.getRules() : data;
+
+ if (!data) {
+ return null;
+ }
+
+ nl = !!nl ? '\n' : ' ';
+ var boolean_as_integer = this.getPluginOptions('sql-support', 'boolean_as_integer');
+
+ if (stmt === true) {
+ stmt = 'question_mark';
+ }
+ if (typeof stmt == 'string') {
+ var config = getStmtConfig(stmt);
+ stmt = this.settings.sqlStatements[config[1]](config[2]);
+ }
+
+ var self = this;
+
+ var sql = (function parse(group) {
+ if (!group.condition) {
+ group.condition = self.settings.default_condition;
+ }
+ if (['AND', 'OR'].indexOf(group.condition.toUpperCase()) === -1) {
+ Utils.error('UndefinedSQLCondition', 'Unable to build SQL query with condition "{0}"', group.condition);
+ }
+
+ if (!group.rules) {
+ return '';
+ }
+
+ var parts = [];
+
+ group.rules.forEach(function(rule) {
+ if (rule.rules && rule.rules.length > 0) {
+ parts.push('(' + nl + parse(rule) + nl + ')' + nl);
+ }
+ else {
+ var sql = self.settings.sqlOperators[rule.operator];
+ var ope = self.getOperatorByType(rule.operator);
+ var value = '';
+
+ if (sql === undefined) {
+ Utils.error('UndefinedSQLOperator', 'Unknown SQL operation for operator "{0}"', rule.operator);
+ }
+
+ if (ope.nb_inputs !== 0) {
+ if (!(rule.value instanceof Array)) {
+ rule.value = [rule.value];
+ }
+
+ rule.value.forEach(function(v, i) {
+ if (i > 0) {
+ value += sql.sep;
+ }
+
+ if (rule.type == 'boolean' && boolean_as_integer) {
+ v = v ? 1 : 0;
+ }
+ else if (!stmt && rule.type !== 'integer' && rule.type !== 'double' && rule.type !== 'boolean') {
+ v = Utils.escapeString(v);
+ }
+
+ if (sql.mod) {
+ v = Utils.fmt(sql.mod, v);
+ }
+
+ if (stmt) {
+ value += stmt.add(rule, v);
+ }
+ else {
+ if (typeof v == 'string') {
+ v = '\'' + v + '\'';
+ }
+
+ value += v;
+ }
+ });
+ }
+
+ var sqlFn = function(v) {
+ return sql.op.replace('?', function() {
+ return v;
+ });
+ };
+
+ /**
+ * Modifies the SQL field used by a rule
+ * @event changer:getSQLField
+ * @memberof module:plugins.SqlSupport
+ * @param {string} field
+ * @param {Rule} rule
+ * @returns {string}
+ */
+ var field = self.change('getSQLField', rule.field, rule);
+
+ var ruleExpression = field + ' ' + sqlFn(value);
+
+ /**
+ * Modifies the SQL generated for a rule
+ * @event changer:ruleToSQL
+ * @memberof module:plugins.SqlSupport
+ * @param {string} expression
+ * @param {Rule} rule
+ * @param {*} value
+ * @param {function} valueWrapper - function that takes the value and adds the operator
+ * @returns {string}
+ */
+ parts.push(self.change('ruleToSQL', ruleExpression, rule, value, sqlFn));
+ }
+ });
+
+ var groupExpression = parts.join(' ' + group.condition + nl);
+
+ /**
+ * Modifies the SQL generated for a group
+ * @event changer:groupToSQL
+ * @memberof module:plugins.SqlSupport
+ * @param {string} expression
+ * @param {Group} group
+ * @returns {string}
+ */
+ return self.change('groupToSQL', groupExpression, group);
+ }(data));
+
+ if (stmt) {
+ return {
+ sql: sql,
+ params: stmt.run()
+ };
+ }
+ else {
+ return {
+ sql: sql
+ };
+ }
+ },
+
+ /**
+ * Convert a SQL query to rules
+ * @param {string|module:plugins.SqlSupport.SqlQuery} query
+ * @param {boolean|string} stmt
+ * @returns {object}
+ * @fires module:plugins.SqlSupport.changer:parseSQLNode
+ * @fires module:plugins.SqlSupport.changer:getSQLFieldID
+ * @fires module:plugins.SqlSupport.changer:sqlToRule
+ * @fires module:plugins.SqlSupport.changer:sqlToGroup
+ * @throws MissingLibraryError, SQLParseError, UndefinedSQLOperatorError
+ */
+ getRulesFromSQL: function(query, stmt) {
+ if (!('SQLParser' in window)) {
+ Utils.error('MissingLibrary', 'SQLParser is required to parse SQL queries. Get it here https://github.com/mistic100/sql-parser');
+ }
+
+ var self = this;
+
+ if (typeof query == 'string') {
+ query = { sql: query };
+ }
+
+ if (stmt === true) stmt = 'question_mark';
+ if (typeof stmt == 'string') {
+ var config = getStmtConfig(stmt);
+ stmt = this.settings.sqlRuleStatement[config[1]](query.params, config[2]);
+ }
+
+ if (stmt) {
+ query.sql = stmt.esc(query.sql);
+ }
+
+ if (query.sql.toUpperCase().indexOf('SELECT') !== 0) {
+ query.sql = 'SELECT * FROM table WHERE ' + query.sql;
+ }
+
+ var parsed = SQLParser.parse(query.sql);
+
+ if (!parsed.where) {
+ Utils.error('SQLParse', 'No WHERE clause found');
+ }
+
+ /**
+ * Custom parsing of an AST node generated by SQLParser, you can return a sub-part of the tree, or a well formed group or rule JSON
+ * @event changer:parseSQLNode
+ * @memberof module:plugins.SqlSupport
+ * @param {object} AST node
+ * @returns {object} tree, rule or group
+ */
+ var data = self.change('parseSQLNode', parsed.where.conditions);
+
+ // a plugin returned a group
+ if ('rules' in data && 'condition' in data) {
+ return data;
+ }
+
+ // a plugin returned a rule
+ if ('id' in data && 'operator' in data && 'value' in data) {
+ return {
+ condition: this.settings.default_condition,
+ rules: [data]
+ };
+ }
+
+ // create root group
+ var out = self.change('sqlToGroup', {
+ condition: this.settings.default_condition,
+ rules: []
+ }, data);
+
+ // keep track of current group
+ var curr = out;
+
+ (function flatten(data, i) {
+ if (data === null) {
+ return;
+ }
+
+ // allow plugins to manually parse or handle special cases
+ data = self.change('parseSQLNode', data);
+
+ // a plugin returned a group
+ if ('rules' in data && 'condition' in data) {
+ curr.rules.push(data);
+ return;
+ }
+
+ // a plugin returned a rule
+ if ('id' in data && 'operator' in data && 'value' in data) {
+ curr.rules.push(data);
+ return;
+ }
+
+ // data must be a SQL parser node
+ if (!('left' in data) || !('right' in data) || !('operation' in data)) {
+ Utils.error('SQLParse', 'Unable to parse WHERE clause');
+ }
+
+ // it's a node
+ if (['AND', 'OR'].indexOf(data.operation.toUpperCase()) !== -1) {
+ // create a sub-group if the condition is not the same and it's not the first level
+
+ /**
+ * Given an existing group and an AST node, determines if a sub-group must be created
+ * @event changer:sqlGroupsDistinct
+ * @memberof module:plugins.SqlSupport
+ * @param {boolean} create - true by default if the group condition is different
+ * @param {object} group
+ * @param {object} AST
+ * @param {int} current group level
+ * @returns {boolean}
+ */
+ var createGroup = self.change('sqlGroupsDistinct', i > 0 && curr.condition != data.operation.toUpperCase(), curr, data, i);
+
+ if (createGroup) {
+ /**
+ * Modifies the group generated from the SQL expression (this is called before the group is filled with rules)
+ * @event changer:sqlToGroup
+ * @memberof module:plugins.SqlSupport
+ * @param {object} group
+ * @param {object} AST
+ * @returns {object}
+ */
+ var group = self.change('sqlToGroup', {
+ condition: self.settings.default_condition,
+ rules: []
+ }, data);
+
+ curr.rules.push(group);
+ curr = group;
+ }
+
+ curr.condition = data.operation.toUpperCase();
+ i++;
+
+ // some magic !
+ var next = curr;
+ flatten(data.left, i);
+
+ curr = next;
+ flatten(data.right, i);
+ }
+ // it's a leaf
+ else {
+ if ($.isPlainObject(data.right.value)) {
+ Utils.error('SQLParse', 'Value format not supported for {0}.', data.left.value);
+ }
+
+ // convert array
+ var value;
+ if ($.isArray(data.right.value)) {
+ value = data.right.value.map(function(v) {
+ return v.value;
+ });
+ }
+ else {
+ value = data.right.value;
+ }
+
+ // get actual values
+ if (stmt) {
+ if ($.isArray(value)) {
+ value = value.map(stmt.parse);
+ }
+ else {
+ value = stmt.parse(value);
+ }
+ }
+
+ // convert operator
+ var operator = data.operation.toUpperCase();
+ if (operator == '<>') {
+ operator = '!=';
+ }
+
+ var sqlrl = self.settings.sqlRuleOperator[operator];
+ if (sqlrl === undefined) {
+ Utils.error('UndefinedSQLOperator', 'Invalid SQL operation "{0}".', data.operation);
+ }
+
+ var opVal = sqlrl.call(this, value, data.operation);
+
+ // find field name
+ var field;
+ if ('values' in data.left) {
+ field = data.left.values.join('.');
+ }
+ else if ('value' in data.left) {
+ field = data.left.value;
+ }
+ else {
+ Utils.error('SQLParse', 'Cannot find field name in {0}', JSON.stringify(data.left));
+ }
+
+ var id = self.getSQLFieldID(field, value);
+
+ /**
+ * Modifies the rule generated from the SQL expression
+ * @event changer:sqlToRule
+ * @memberof module:plugins.SqlSupport
+ * @param {object} rule
+ * @param {object} AST
+ * @returns {object}
+ */
+ var rule = self.change('sqlToRule', {
+ id: id,
+ field: field,
+ operator: opVal.op,
+ value: opVal.val
+ }, data);
+
+ curr.rules.push(rule);
+ }
+ }(data, 0));
+
+ return out;
+ },
+
+ /**
+ * Sets the builder's rules from a SQL query
+ * @see module:plugins.SqlSupport.getRulesFromSQL
+ */
+ setRulesFromSQL: function(query, stmt) {
+ this.setRules(this.getRulesFromSQL(query, stmt));
+ },
+
+ /**
+ * Returns a filter identifier from the SQL field.
+ * Automatically use the only one filter with a matching field, fires a changer otherwise.
+ * @param {string} field
+ * @param {*} value
+ * @fires module:plugins.SqlSupport:changer:getSQLFieldID
+ * @returns {string}
+ * @private
+ */
+ getSQLFieldID: function(field, value) {
+ var matchingFilters = this.filters.filter(function(filter) {
+ return filter.field.toLowerCase() === field.toLowerCase();
+ });
+
+ var id;
+ if (matchingFilters.length === 1) {
+ id = matchingFilters[0].id;
+ }
+ else {
+ /**
+ * Returns a filter identifier from the SQL field
+ * @event changer:getSQLFieldID
+ * @memberof module:plugins.SqlSupport
+ * @param {string} field
+ * @param {*} value
+ * @returns {string}
+ */
+ id = this.change('getSQLFieldID', field, value);
+ }
+
+ return id;
+ }
+});
+
+/**
+ * Parses the statement configuration
+ * @memberof module:plugins.SqlSupport
+ * @param {string} stmt
+ * @returns {Array} null, mode, option
+ * @private
+ */
+function getStmtConfig(stmt) {
+ var config = stmt.match(/(question_mark|numbered|named)(?:\((.)\))?/);
+ if (!config) config = [null, 'question_mark', undefined];
+ return config;
+}
+
+
+/**
+ * @class UniqueFilter
+ * @memberof module:plugins
+ * @description Allows to define some filters as "unique": ie which can be used for only one rule, globally or in the same group.
+ */
+QueryBuilder.define('unique-filter', function() {
+ this.status.used_filters = {};
+
+ this.on('afterUpdateRuleFilter', this.updateDisabledFilters);
+ this.on('afterDeleteRule', this.updateDisabledFilters);
+ this.on('afterCreateRuleFilters', this.applyDisabledFilters);
+ this.on('afterReset', this.clearDisabledFilters);
+ this.on('afterClear', this.clearDisabledFilters);
+
+ // Ensure that the default filter is not already used if unique
+ this.on('getDefaultFilter.filter', function(e, model) {
+ var self = e.builder;
+
+ self.updateDisabledFilters();
+
+ if (e.value.id in self.status.used_filters) {
+ var found = self.filters.some(function(filter) {
+ if (!(filter.id in self.status.used_filters) || self.status.used_filters[filter.id].length > 0 && self.status.used_filters[filter.id].indexOf(model.parent) === -1) {
+ e.value = filter;
+ return true;
+ }
+ });
+
+ if (!found) {
+ Utils.error(false, 'UniqueFilter', 'No more non-unique filters available');
+ e.value = undefined;
+ }
+ }
+ });
+});
+
+QueryBuilder.extend(/** @lends module:plugins.UniqueFilter.prototype */ {
+ /**
+ * Updates the list of used filters
+ * @param {$.Event} [e]
+ * @private
+ */
+ updateDisabledFilters: function(e) {
+ var self = e ? e.builder : this;
+
+ self.status.used_filters = {};
+
+ if (!self.model) {
+ return;
+ }
+
+ // get used filters
+ (function walk(group) {
+ group.each(function(rule) {
+ if (rule.filter && rule.filter.unique) {
+ if (!self.status.used_filters[rule.filter.id]) {
+ self.status.used_filters[rule.filter.id] = [];
+ }
+ if (rule.filter.unique == 'group') {
+ self.status.used_filters[rule.filter.id].push(rule.parent);
+ }
+ }
+ }, function(group) {
+ walk(group);
+ });
+ }(self.model.root));
+
+ self.applyDisabledFilters(e);
+ },
+
+ /**
+ * Clear the list of used filters
+ * @param {$.Event} [e]
+ * @private
+ */
+ clearDisabledFilters: function(e) {
+ var self = e ? e.builder : this;
+
+ self.status.used_filters = {};
+
+ self.applyDisabledFilters(e);
+ },
+
+ /**
+ * Disabled filters depending on the list of used ones
+ * @param {$.Event} [e]
+ * @private
+ */
+ applyDisabledFilters: function(e) {
+ var self = e ? e.builder : this;
+
+ // re-enable everything
+ self.$el.find(QueryBuilder.selectors.filter_container + ' option').prop('disabled', false);
+
+ // disable some
+ $.each(self.status.used_filters, function(filterId, groups) {
+ if (groups.length === 0) {
+ self.$el.find(QueryBuilder.selectors.filter_container + ' option[value="' + filterId + '"]:not(:selected)').prop('disabled', true);
+ }
+ else {
+ groups.forEach(function(group) {
+ group.each(function(rule) {
+ rule.$el.find(QueryBuilder.selectors.filter_container + ' option[value="' + filterId + '"]:not(:selected)').prop('disabled', true);
+ });
+ });
+ }
+ });
+
+ // update Selectpicker
+ if (self.settings.plugins && self.settings.plugins['bt-selectpicker']) {
+ self.$el.find(QueryBuilder.selectors.rule_filter).selectpicker('render');
+ }
+ }
+});
+
+
+/*!
+ * jQuery QueryBuilder 1.2.1
+ * Locale: English (en)
+ * Author: Damien "Mistic" Sorel, http://www.strangeplanet.fr
+ * Licensed under MIT (https://opensource.org/licenses/MIT)
+ */
+
+QueryBuilder.regional['en'] = {
+ "__locale": "English (en)",
+ "__author": "Damien \"Mistic\" Sorel, http://www.strangeplanet.fr",
+ "add_rule": "Add rule",
+ "add_group": "Add group",
+ "delete_rule": "Delete",
+ "delete_group": "Delete",
+ "conditions": {
+ "AND": "AND",
+ "OR": "OR"
+ },
+ "operators": {
+ "equal": "equal",
+ "not_equal": "not equal",
+ "in": "in",
+ "not_in": "not in",
+ "less": "less",
+ "less_or_equal": "less or equal",
+ "greater": "greater",
+ "greater_or_equal": "greater or equal",
+ "between": "between",
+ "not_between": "not between",
+ "begins_with": "begins with",
+ "not_begins_with": "doesn't begin with",
+ "contains": "contains",
+ "not_contains": "doesn't contain",
+ "ends_with": "ends with",
+ "not_ends_with": "doesn't end with",
+ "is_empty": "is empty",
+ "is_not_empty": "is not empty",
+ "is_null": "is null",
+ "is_not_null": "is not null"
+ },
+ "errors": {
+ "no_filter": "No filter selected",
+ "empty_group": "The group is empty",
+ "radio_empty": "No value selected",
+ "checkbox_empty": "No value selected",
+ "select_empty": "No value selected",
+ "string_empty": "Input field cannot be blank",
+ "string_exceed_min_length": "Must contain at least {0} characters",
+ "string_exceed_max_length": "Must not contain more than {0} characters",
+ "string_invalid_format": "Invalid format ({0})",
+ "number_nan": "Not a number",
+ "number_not_integer": "This field must contain numbers 0-9. No letters, spaces, or special characters allowed.",
+ "number_not_double": "This field must contain numbers 0-9 with decimals separated by point “.” - For Example 10 or 50.60. No letters, spaces, or special characters allowed.",
+ "number_exceed_min": "Must be greater than {0}",
+ "number_exceed_max": "Must be lower than {0}",
+ "number_wrong_step": "Must be a multiple of {0}",
+ "number_between_invalid": "Invalid values, {0} is greater than {1}",
+ "datetime_empty": "Input field cannot be blank",
+ "datetime_invalid": "Invalid date format ({0})",
+ "datetime_exceed_min": "Must be after {0}",
+ "datetime_exceed_max": "Must be before {0}",
+ "datetime_between_invalid": "Invalid values, {0} is greater than {1}",
+ "boolean_not_valid": "Not a boolean",
+ "operator_not_multiple": "Operator \"{1}\" cannot accept multiple values"
+ },
+ "invert": "Invert",
+ "NOT": "NOT"
+};
+
+QueryBuilder.defaults({ lang_code: 'en' });
+return QueryBuilder;
+
+}));
diff --git a/dist/js/query-builder.standalone.min.js b/dist/js/query-builder.standalone.min.js
new file mode 100644
index 00000000..924b5ea4
--- /dev/null
+++ b/dist/js/query-builder.standalone.min.js
@@ -0,0 +1,8 @@
+/*!
+ * jQuery QueryBuilder 1.2.1
+ * Copyright 2014-2019 Damien "Mistic" Sorel (http://www.strangeplanet.fr)
+ * Licensed under MIT (https://opensource.org/licenses/MIT)
+ */
+
+!function(e,t){"function"==typeof define&&define.amd?define("jQuery.extendext",["jquery"],t):"object"==typeof module&&module.exports?module.exports=t(require("jquery")):t(e.jQuery)}(this,function($){"use strict";$.extendext=function(){var e,t,r,i,n,o,l=arguments[0]||{},s=1,a=arguments.length,u=!1,p="default";for("boolean"==typeof l&&(u=l,l=arguments[s++]||{}),"string"==typeof l&&("concat"!==(p=l.toLowerCase())&&"replace"!==p&&"extend"!==p&&(p="default"),l=arguments[s++]||{}),"object"==typeof l||$.isFunction(l)||(l={}),s===a&&(l=this,s--);s