New module

src/modules/sepa.js

@@ -0,0 +1,199 @@
+// jQuery Form Validator Module: SEPA
+// Author: PispalanIT, Joni Saarinen
+//
+// Code based on https://github.com/arhs/iban.js/blob/master/iban.js
+
+(function($) {
+
+  'use strict';
+
+
+  var ibanCountryList = [
+    ['AD', 24, 'F04F04A12'],
+    ['AE', 23, 'F03F16'],
+    ['AL', 28, 'F08A16'],
+    ['AT', 20, 'F05F11'],
+    ['AZ', 28, 'U04A20'],
+    ['BA', 20, 'F03F03F08F02'],
+    ['BE', 16, 'F03F07F02'],
+    ['BG', 22, 'U04F04F02A08'],
+    ['BH', 22, 'U04A14'],
+    ['BR', 29, 'F08F05F10U01A01'],
+    ['CH', 21, 'F05A12'],
+    ['CR', 21, 'F03F14'],
+    ['CY', 28, 'F03F05A16'],
+    ['CZ', 24, 'F04F06F10'],
+    ['DE', 22, 'F08F10'],
+    ['DK', 18, 'F04F09F01'],
+    ['DO', 28, 'U04F20'],
+    ['EE', 20, 'F02F02F11F01'],
+    ['ES', 24, 'F04F04F01F01F10'],
+    ['FI', 18, 'F06F07F01'],
+    ['FO', 18, 'F04F09F01'],
+    ['FR', 27, 'F05F05A11F02'],
+    ['GB', 22, 'U04F06F08'],
+    ['GE', 22, 'U02F16'],
+    ['GI', 23, 'U04A15'],
+    ['GL', 18, 'F04F09F01'],
+    ['GR', 27, 'F03F04A16'],
+    ['GT', 28, 'A04A20'],
+    ['HR', 21, 'F07F10'],
+    ['HU', 28, 'F03F04F01F15F01'],
+    ['IE', 22, 'U04F06F08'],
+    ['IL', 23, 'F03F03F13'],
+    ['IS', 26, 'F04F02F06F10'],
+    ['IT', 27, 'U01F05F05A12'],
+    ['KW', 30, 'U04A22'],
+    ['KZ', 20, 'F03A13'],
+    ['LB', 28, 'F04A20'],
+    ['LC', 32, 'U04F24'],
+    ['LI', 21, 'F05A12'],
+    ['LT', 20, 'F05F11'],
+    ['LU', 20, 'F03A13'],
+    ['LV', 21, 'U04A13'],
+    ['MC', 27, 'F05F05A11F02'],
+    ['MD', 24, 'U02A18'],
+    ['ME', 22, 'F03F13F02'],
+    ['MK', 19, 'F03A10F02'],
+    ['MR', 27, 'F05F05F11F02'],
+    ['MT', 31, 'U04F05A18'],
+    ['MU', 30, 'U04F02F02F12F03U03'],
+    ['NL', 18, 'U04F10'],
+    ['NO', 15, 'F04F06F01'],
+    ['PK', 24, 'U04A16'],
+    ['PL', 28, 'F08F16'],
+    ['PS', 29, 'U04A21'],
+    ['PT', 25, 'F04F04F11F02'],
+    ['RO', 24, 'U04A16'],
+    ['RS', 22, 'F03F13F02'],
+    ['SA', 24, 'F02A18'],
+    ['SE', 24, 'F03F16F01'],
+    ['SI', 19, 'F05F08F02'],
+    ['SK', 24, 'F04F06F10'],
+    ['SM', 27, 'U01F05F05A12'],
+    ['ST', 25, 'F08F11F02'],
+    ['TL', 23, 'F03F14F02'],
+    ['TN', 24, 'F02F03F13F02'],
+    ['TR', 26, 'F05F01A16'],
+    ['VG', 24, 'U04F16'],
+    ['XK', 20, 'F04F10F02'],
+    ['AO', 25, 'F21'],
+    ['BF', 27, 'F23'],
+    ['BI', 16, 'F12'],
+    ['BJ', 28, 'F24'],
+    ['CI', 28, 'U01F23'],
+    ['CM', 27, 'F23'],
+    ['CV', 25, 'F21'],
+    ['DZ', 24, 'F20'],
+    ['IR', 26, 'F22'],
+    ['JO', 30, 'A04F22'],
+    ['MG', 27, 'F23'],
+    ['ML', 28, 'U01F23'],
+    ['MZ', 25, 'F21'],
+    ['QA', 29, 'U04A21'],
+    ['SN', 28, 'U01F23'],
+    ['UA', 29, 'F25']
+  ];
+
+  var generalValidatorFunction = function (sepa) {
+    sepa = sepa.toUpperCase();
+    sepa = sepa.replace(/\s+/g, '');
+    sepa = sepa.substr(4) + sepa.substr(0,4);
+
+    sepa = sepa.split('').map(function(n){
+      var code = n.charCodeAt(0);
+      if (code >= 'A'.charCodeAt(0) && code <= 'Z'.charCodeAt(0)){
+        //A = 10, B = 11, ... Z = 35
+          return code - 'A'.charCodeAt(0) + 10;
+      } else {
+        return n;
+      }
+    }).join('');
+
+    var remainder = sepa;
+    var block;
+
+    while (remainder.length > 2) {
+      block = remainder.slice(0, 9);
+      remainder = (parseInt(block, 10) % 97).toString() + remainder.slice(block.length);
+    }
+
+    if (parseInt(remainder, 10) % 97 === 1){
+      return true;
+    } else {
+      return false;
+    }
+  };
+
+  var countryIBAN = function(sepa) {
+    sepa = sepa.toUpperCase();
+    sepa = sepa.replace(/\s+/g, '');
+
+    var country_code = sepa.slice(0,2);
+    var i = 0;
+    var structure = '';
+
+    for (i = 0; i < ibanCountryList.length; ++i){
+      if (ibanCountryList[i][0] === country_code){
+        structure = ibanCountryList[i][2];
+        break;
+      }
+    }
+
+    if (structure === ''){
+      return false;
+    }
+
+    var regex = structure.match(/(.{3})/g).map(function(block){
+
+      // parse each structure block (1-char + 2-digits)
+      var format;
+      var pattern = block.slice(0, 1);
+      var repeats = parseInt(block.slice(1), 10);
+
+      switch (pattern){
+        case 'A': format = '0-9A-Za-z'; break;
+        case 'B': format = '0-9A-Z'; break;
+        case 'C': format = 'A-Za-z'; break;
+        case 'F': format = '0-9'; break;
+        case 'L': format = 'a-z'; break;
+        case 'U': format = 'A-Z'; break;
+        case 'W': format = '0-9a-z'; break;
+      }
+
+      return '([' + format + ']{' + repeats + '})';
+    });
+
+    var regextest = new RegExp('^' + regex.join('') + '$');
+
+    return sepa.length === ibanCountryList[i][1] && regextest.test(sepa.slice(4));
+  };
+
+
+
+
+  $.formUtils.addValidator({
+    name: 'sepageneral',
+    validatorFunction: generalValidatorFunction,
+    errorMessage: '',
+    errorMessageKey:'badSepa'
+  });
+  $.formUtils.addValidator({
+    name: 'sepaiban',
+
+    validatorFunction: function(sepa) {
+      return countryIBAN(sepa) && generalValidatorFunction(sepa);
+    },
+    errorMessage: '',
+    errorMessageKey:'badIban'
+  });
+  $.formUtils.addValidator({
+    name: 'bic',
+    validatorFunction: function(bic) {
+      var regextest = new RegExp('^[A-Z]{6,6}[A-Z2-9][A-NP-Z0-9]([A-Z0-9]{3,3}){0,1}$');
+      return regextest.test(bic);
+    },
+    errorMessage: '',
+    errorMessageKey:'badBic'
+  });
+})(jQuery);