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2097 lines
90 KiB
JavaScript
2097 lines
90 KiB
JavaScript
/*!
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* Parsleyjs
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* Guillaume Potier - <guillaume@wisembly.com>
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* Version 2.0.0 - built Sat Apr 19 2014 17:31:23
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* MIT Licensed
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*
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*/
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!(function($) {
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var ParsleyUtils = {
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// Parsley DOM-API
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// returns object from dom attributes and values
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// if attr is given, returns bool if attr present in DOM or not
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attr: function ($element, namespace, checkAttr) {
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var
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attribute,
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obj = {},
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regex = new RegExp('^' + namespace, 'i');
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if ('undefined' === typeof $element || 'undefined' === typeof $element[0])
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return {};
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for (var i in $element[0].attributes) {
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attribute = $element[0].attributes[i];
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if ('undefined' !== typeof attribute && null !== attribute && attribute.specified && regex.test(attribute.name)) {
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if ('undefined' !== typeof checkAttr && new RegExp(checkAttr + '$', 'i').test(attribute.name))
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return true;
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obj[this.camelize(attribute.name.replace(namespace, ''))] = this.deserializeValue(attribute.value);
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}
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}
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return 'undefined' === typeof checkAttr ? obj : false;
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},
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setAttr: function ($element, namespace, attr, value) {
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$element[0].setAttribute(this.dasherize(namespace + attr), String(value));
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},
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// Recursive object / array getter
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get: function (obj, path) {
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var
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i = 0,
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paths = (path || '').split('.');
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while (this.isObject(obj) || this.isArray(obj)) {
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obj = obj[paths[i++]];
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if (i === paths.length)
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return obj;
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}
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return undefined;
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},
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hash: function (length) {
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return String(Math.random()).substring(2, length ? length + 2 : 9);
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},
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/** Third party functions **/
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// Underscore isArray
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isArray: function (mixed) {
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return Object.prototype.toString.call(mixed) === '[object Array]';
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},
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// Underscore isObject
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isObject: function (mixed) {
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return mixed === Object(mixed);
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},
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// Zepto deserialize function
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deserializeValue: function (value) {
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var num;
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try {
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return value ?
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value == "true" ||
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(value == "false" ? false :
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value == "null" ? null :
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!isNaN(num = Number(value)) ? num :
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/^[\[\{]/.test(value) ? $.parseJSON(value) :
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value)
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: value;
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} catch (e) { return value; }
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},
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// Zepto camelize function
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camelize: function (str) {
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return str.replace(/-+(.)?/g, function(match, chr) {
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return chr ? chr.toUpperCase() : '';
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});
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},
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// Zepto dasherize function
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dasherize: function (str) {
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return str.replace(/::/g, '/')
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.replace(/([A-Z]+)([A-Z][a-z])/g, '$1_$2')
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.replace(/([a-z\d])([A-Z])/g, '$1_$2')
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.replace(/_/g, '-')
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.toLowerCase();
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}
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};
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// All these options could be overriden and specified directly in DOM using
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// `data-parsley-` default DOM-API
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// eg: `inputs` can be set in DOM using `data-parsley-inputs="input, textarea"`
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// eg: `data-parsley-stop-on-first-failing-constraint="false"`
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var ParsleyDefaults = {
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// ### General
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// Default data-namespace for DOM API
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namespace: 'data-parsley-',
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// Supported inputs by default
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inputs: 'input, textarea, select',
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// Excluded inputs by default
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excluded: 'input[type=button], input[type=submit], input[type=reset], input[type=hidden]',
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// Stop validating field on highest priority failing constraint
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priorityEnabled: true,
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// ### UI
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// Enable\Disable error messages
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uiEnabled: true,
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// Key events threshold before validation
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validationThreshold: 3,
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// Focused field on form validation error. 'fist'|'last'|'none'
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focus: 'first',
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// `$.Event()` that will trigger validation. eg: `keyup`, `change`..
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trigger: false,
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// Class that would be added on every failing validation Parsley field
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errorClass: 'parsley-error',
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// Same for success validation
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successClass: 'parsley-success',
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// Return the `$element` that will receive these above success or error classes
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// Could also be (and given directly from DOM) a valid selector like `'#div'`
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classHandler: function (ParsleyField) {},
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// Return the `$element` where errors will be appended
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// Could also be (and given directly from DOM) a valid selector like `'#div'`
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errorsContainer: function (ParsleyField) {},
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// ul elem that would receive errors' list
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errorsWrapper: '<ul class="parsley-errors-list"></ul>',
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// li elem that would receive error message
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errorTemplate: '<li></li>'
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};
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var ParsleyAbstract = function() {};
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ParsleyAbstract.prototype = {
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asyncSupport: false,
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actualizeOptions: function () {
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this.options = this.OptionsFactory.get(this);
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return this;
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},
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// ParsleyValidator validate proxy function . Could be replaced by third party scripts
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validateThroughValidator: function (value, constraints, priority) {
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return window.ParsleyValidator.validate.apply(window.ParsleyValidator, [value, constraints, priority]);
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},
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// Subscribe an event and a handler for a specific field or a specific form
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// If on a ParsleyForm instance, it will be attached to form instance and also
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// To every field instance for this form
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subscribe: function (name, fn) {
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$.listenTo(this, name.toLowerCase(), fn);
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return this;
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},
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// Same as subscribe above. Unsubscribe an event for field, or form + its fields
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unsubscribe: function (name) {
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$.unsubscribeTo(this, name.toLowerCase());
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return this;
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},
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// Reset UI
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reset: function () {
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// Field case: just emit a reset event for UI
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if ('ParsleyForm' !== this.__class__)
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return $.emit('parsley:field:reset', this);
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// Form case: emit a reset event for each field
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for (var i = 0; i < this.fields.length; i++)
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$.emit('parsley:field:reset', this.fields[i]);
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$.emit('parsley:form:reset', this);
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},
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// Destroy Parsley instance (+ UI)
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destroy: function () {
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// Field case: emit destroy event to clean UI and then destroy stored instance
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if ('ParsleyForm' !== this.__class__) {
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this.$element.removeData('Parsley');
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this.$element.removeData('ParsleyFieldMultiple');
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$.emit('parsley:field:destroy', this);
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return;
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}
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// Form case: destroy all its fields and then destroy stored instance
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for (var i = 0; i < this.fields.length; i++)
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this.fields[i].destroy();
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this.$element.removeData('Parsley');
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$.emit('parsley:form:destroy', this);
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}
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};
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/*!
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* validator.js
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* Guillaume Potier - <guillaume@wisembly.com>
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* Version 0.5.8 - built Sun Mar 16 2014 17:18:21
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* MIT Licensed
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*
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*/
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( function ( exports ) {
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/**
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* Validator
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*/
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var Validator = function ( options ) {
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this.__class__ = 'Validator';
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this.__version__ = '0.5.8';
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this.options = options || {};
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this.bindingKey = this.options.bindingKey || '_validatorjsConstraint';
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return this;
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};
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Validator.prototype = {
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constructor: Validator,
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/*
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* Validate string: validate( string, Assert, string ) || validate( string, [ Assert, Assert ], [ string, string ] )
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* Validate object: validate( object, Constraint, string ) || validate( object, Constraint, [ string, string ] )
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* Validate binded object: validate( object, string ) || validate( object, [ string, string ] )
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*/
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validate: function ( objectOrString, AssertsOrConstraintOrGroup, group ) {
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if ( 'string' !== typeof objectOrString && 'object' !== typeof objectOrString )
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throw new Error( 'You must validate an object or a string' );
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// string / array validation
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if ( 'string' === typeof objectOrString || _isArray(objectOrString) )
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return this._validateString( objectOrString, AssertsOrConstraintOrGroup, group );
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// binded object validation
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if ( this.isBinded( objectOrString ) )
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return this._validateBindedObject( objectOrString, AssertsOrConstraintOrGroup );
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// regular object validation
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return this._validateObject( objectOrString, AssertsOrConstraintOrGroup, group );
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},
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bind: function ( object, constraint ) {
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if ( 'object' !== typeof object )
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throw new Error( 'Must bind a Constraint to an object' );
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object[ this.bindingKey ] = new Constraint( constraint );
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return this;
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},
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unbind: function ( object ) {
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if ( 'undefined' === typeof object._validatorjsConstraint )
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return this;
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delete object[ this.bindingKey ];
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return this;
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},
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isBinded: function ( object ) {
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return 'undefined' !== typeof object[ this.bindingKey ];
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},
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getBinded: function ( object ) {
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return this.isBinded( object ) ? object[ this.bindingKey ] : null;
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},
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_validateString: function ( string, assert, group ) {
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var result, failures = [];
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if ( !_isArray( assert ) )
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assert = [ assert ];
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for ( var i = 0; i < assert.length; i++ ) {
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if ( ! ( assert[ i ] instanceof Assert) )
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throw new Error( 'You must give an Assert or an Asserts array to validate a string' );
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result = assert[ i ].check( string, group );
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if ( result instanceof Violation )
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failures.push( result );
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}
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return failures.length ? failures : true;
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},
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_validateObject: function ( object, constraint, group ) {
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if ( 'object' !== typeof constraint )
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throw new Error( 'You must give a constraint to validate an object' );
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if ( constraint instanceof Constraint )
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return constraint.check( object, group );
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return new Constraint( constraint ).check( object, group );
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},
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_validateBindedObject: function ( object, group ) {
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return object[ this.bindingKey ].check( object, group );
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}
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};
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Validator.errorCode = {
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must_be_a_string: 'must_be_a_string',
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must_be_an_array: 'must_be_an_array',
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must_be_a_number: 'must_be_a_number',
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must_be_a_string_or_array: 'must_be_a_string_or_array'
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};
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/**
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* Constraint
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*/
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var Constraint = function ( data, options ) {
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this.__class__ = 'Constraint';
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this.options = options || {};
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this.nodes = {};
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if ( data ) {
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try {
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this._bootstrap( data );
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} catch ( err ) {
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throw new Error( 'Should give a valid mapping object to Constraint', err, data );
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}
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}
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return this;
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};
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Constraint.prototype = {
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constructor: Constraint,
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check: function ( object, group ) {
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var result, failures = {};
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// check all constraint nodes if strict validation enabled. Else, only object nodes that have a constraint
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for ( var property in this.options.strict ? this.nodes : object ) {
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if ( this.options.strict ? this.has( property, object ) : this.has( property ) ) {
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result = this._check( property, object[ property ], group );
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// check returned an array of Violations or an object mapping Violations
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if ( ( _isArray( result ) && result.length > 0 ) || ( !_isArray( result ) && !_isEmptyObject( result ) ) )
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failures[ property ] = result;
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// in strict mode, get a violation for each constraint node not in object
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} else if ( this.options.strict ) {
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try {
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// we trigger here a HaveProperty Assert violation to have uniform Violation object in the end
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new Assert().HaveProperty( property ).validate( object );
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} catch ( violation ) {
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failures[ property ] = violation;
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}
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}
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}
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return _isEmptyObject(failures) ? true : failures;
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},
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add: function ( node, object ) {
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if ( object instanceof Assert || ( _isArray( object ) && object[ 0 ] instanceof Assert ) ) {
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this.nodes[ node ] = object;
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return this;
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}
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if ( 'object' === typeof object && !_isArray( object ) ) {
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this.nodes[ node ] = object instanceof Constraint ? object : new Constraint( object );
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return this;
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}
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throw new Error( 'Should give an Assert, an Asserts array, a Constraint', object );
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},
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has: function ( node, nodes ) {
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nodes = 'undefined' !== typeof nodes ? nodes : this.nodes;
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return 'undefined' !== typeof nodes[ node ];
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},
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get: function ( node, placeholder ) {
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return this.has( node ) ? this.nodes[ node ] : placeholder || null;
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},
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remove: function ( node ) {
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var _nodes = [];
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for ( var i in this.nodes )
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if ( i !== node )
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_nodes[ i ] = this.nodes[ i ];
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this.nodes = _nodes;
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return this;
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},
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_bootstrap: function ( data ) {
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if ( data instanceof Constraint )
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return this.nodes = data.nodes;
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for ( var node in data )
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this.add( node, data[ node ] );
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},
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_check: function ( node, value, group ) {
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// Assert
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if ( this.nodes[ node ] instanceof Assert )
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return this._checkAsserts( value, [ this.nodes[ node ] ], group );
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// Asserts
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if ( _isArray( this.nodes[ node ] ) )
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return this._checkAsserts( value, this.nodes[ node ], group );
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// Constraint -> check api
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if ( this.nodes[ node ] instanceof Constraint )
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return this.nodes[ node ].check( value, group );
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throw new Error( 'Invalid node', this.nodes[ node ] );
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},
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_checkAsserts: function ( value, asserts, group ) {
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var result, failures = [];
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for ( var i = 0; i < asserts.length; i++ ) {
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result = asserts[ i ].check( value, group );
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if ( 'undefined' !== typeof result && true !== result )
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failures.push( result );
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// Some asserts (Collection for example) could return an object
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// if ( result && ! ( result instanceof Violation ) )
|
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// return result;
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//
|
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// // Vast assert majority return Violation
|
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// if ( result instanceof Violation )
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// failures.push( result );
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}
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return failures;
|
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}
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};
|
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/**
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* Violation
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*/
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var Violation = function ( assert, value, violation ) {
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this.__class__ = 'Violation';
|
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if ( ! ( assert instanceof Assert ) )
|
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throw new Error( 'Should give an assertion implementing the Assert interface' );
|
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this.assert = assert;
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this.value = value;
|
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if ( 'undefined' !== typeof violation )
|
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this.violation = violation;
|
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};
|
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Violation.prototype = {
|
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show: function () {
|
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var show = {
|
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assert: this.assert.__class__,
|
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value: this.value
|
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};
|
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if ( this.violation )
|
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show.violation = this.violation;
|
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return show;
|
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},
|
|
__toString: function () {
|
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if ( 'undefined' !== typeof this.violation )
|
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this.violation = '", ' + this.getViolation().constraint + ' expected was ' + this.getViolation().expected;
|
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return this.assert.__class__ + ' assert failed for "' + this.value + this.violation || '';
|
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},
|
|
getViolation: function () {
|
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var constraint, expected;
|
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for ( constraint in this.violation )
|
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expected = this.violation[ constraint ];
|
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return { constraint: constraint, expected: expected };
|
|
}
|
|
};
|
|
/**
|
|
* Assert
|
|
*/
|
|
var Assert = function ( group ) {
|
|
this.__class__ = 'Assert';
|
|
this.__parentClass__ = this.__class__;
|
|
this.groups = [];
|
|
if ( 'undefined' !== typeof group )
|
|
this.addGroup( group );
|
|
return this;
|
|
};
|
|
Assert.prototype = {
|
|
construct: Assert,
|
|
check: function ( value, group ) {
|
|
if ( group && !this.hasGroup( group ) )
|
|
return;
|
|
if ( !group && this.hasGroups() )
|
|
return;
|
|
try {
|
|
return this.validate( value, group );
|
|
} catch ( violation ) {
|
|
return violation;
|
|
}
|
|
},
|
|
hasGroup: function ( group ) {
|
|
if ( _isArray( group ) )
|
|
return this.hasOneOf( group );
|
|
// All Asserts respond to "Any" group
|
|
if ( 'Any' === group )
|
|
return true;
|
|
// Asserts with no group also respond to "Default" group. Else return false
|
|
if ( !this.hasGroups() )
|
|
return 'Default' === group;
|
|
return -1 !== this.groups.indexOf( group );
|
|
},
|
|
hasOneOf: function ( groups ) {
|
|
for ( var i = 0; i < groups.length; i++ )
|
|
if ( this.hasGroup( groups[ i ] ) )
|
|
return true;
|
|
return false;
|
|
},
|
|
hasGroups: function () {
|
|
return this.groups.length > 0;
|
|
},
|
|
addGroup: function ( group ) {
|
|
if ( _isArray( group ) )
|
|
return this.addGroups( group );
|
|
if ( !this.hasGroup( group ) )
|
|
this.groups.push( group );
|
|
return this;
|
|
},
|
|
removeGroup: function ( group ) {
|
|
var _groups = [];
|
|
for ( var i = 0; i < this.groups.length; i++ )
|
|
if ( group !== this.groups[ i ] )
|
|
_groups.push( this.groups[ i ] );
|
|
this.groups = _groups;
|
|
return this;
|
|
},
|
|
addGroups: function ( groups ) {
|
|
for ( var i = 0; i < groups.length; i++ )
|
|
this.addGroup( groups[ i ] );
|
|
return this;
|
|
},
|
|
/**
|
|
* Asserts definitions
|
|
*/
|
|
HaveProperty: function ( node ) {
|
|
this.__class__ = 'HaveProperty';
|
|
this.node = node;
|
|
this.validate = function ( object ) {
|
|
if ( 'undefined' === typeof object[ this.node ] )
|
|
throw new Violation( this, object, { value: this.node } );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
Blank: function () {
|
|
this.__class__ = 'Blank';
|
|
this.validate = function ( value ) {
|
|
if ( 'string' !== typeof value )
|
|
throw new Violation( this, value, { value: Validator.errorCode.must_be_a_string } );
|
|
if ( '' !== value.replace( /^\s+/g, '' ).replace( /\s+$/g, '' ) )
|
|
throw new Violation( this, value );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
Callback: function ( fn ) {
|
|
this.__class__ = 'Callback';
|
|
this.arguments = Array.prototype.slice.call( arguments );
|
|
if ( 1 === this.arguments.length )
|
|
this.arguments = [];
|
|
else
|
|
this.arguments.splice( 0, 1 );
|
|
if ( 'function' !== typeof fn )
|
|
throw new Error( 'Callback must be instanciated with a function' );
|
|
this.fn = fn;
|
|
this.validate = function ( value ) {
|
|
var result = this.fn.apply( this, [ value ].concat( this.arguments ) );
|
|
if ( true !== result )
|
|
throw new Violation( this, value, { result: result } );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
Choice: function ( list ) {
|
|
this.__class__ = 'Choice';
|
|
if ( !_isArray( list ) && 'function' !== typeof list )
|
|
throw new Error( 'Choice must be instanciated with an array or a function' );
|
|
this.list = list;
|
|
this.validate = function ( value ) {
|
|
var list = 'function' === typeof this.list ? this.list() : this.list;
|
|
for ( var i = 0; i < list.length; i++ )
|
|
if ( value === list[ i ] )
|
|
return true;
|
|
throw new Violation( this, value, { choices: list } );
|
|
};
|
|
return this;
|
|
},
|
|
Collection: function ( constraint ) {
|
|
this.__class__ = 'Collection';
|
|
this.constraint = 'undefined' !== typeof constraint ? new Constraint( constraint ) : false;
|
|
this.validate = function ( collection, group ) {
|
|
var result, validator = new Validator(), count = 0, failures = {}, groups = this.groups.length ? this.groups : group;
|
|
if ( !_isArray( collection ) )
|
|
throw new Violation( this, array, { value: Validator.errorCode.must_be_an_array } );
|
|
for ( var i = 0; i < collection.length; i++ ) {
|
|
result = this.constraint ?
|
|
validator.validate( collection[ i ], this.constraint, groups ) :
|
|
validator.validate( collection[ i ], groups );
|
|
if ( !_isEmptyObject( result ) )
|
|
failures[ count ] = result;
|
|
count++;
|
|
}
|
|
return !_isEmptyObject( failures ) ? failures : true;
|
|
};
|
|
return this;
|
|
},
|
|
Count: function ( count ) {
|
|
this.__class__ = 'Count';
|
|
this.count = count;
|
|
this.validate = function ( array ) {
|
|
if ( !_isArray( array ) )
|
|
throw new Violation( this, array, { value: Validator.errorCode.must_be_an_array } );
|
|
var count = 'function' === typeof this.count ? this.count( array ) : this.count;
|
|
if ( isNaN( Number( count ) ) )
|
|
throw new Error( 'Count must be a valid interger', count );
|
|
if ( count !== array.length )
|
|
throw new Violation( this, array, { count: count } );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
Email: function () {
|
|
this.__class__ = 'Email';
|
|
this.validate = function ( value ) {
|
|
var regExp = /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))$/i;
|
|
if ( 'string' !== typeof value )
|
|
throw new Violation( this, value, { value: Validator.errorCode.must_be_a_string } );
|
|
if ( !regExp.test( value ) )
|
|
throw new Violation( this, value );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
Eql: function ( eql ) {
|
|
this.__class__ = 'Eql';
|
|
if ( 'undefined' === typeof eql )
|
|
throw new Error( 'Equal must be instanciated with an Array or an Object' );
|
|
this.eql = eql;
|
|
this.validate = function ( value ) {
|
|
var eql = 'function' === typeof this.eql ? this.eql( value ) : this.eql;
|
|
if ( !expect.eql( eql, value ) )
|
|
throw new Violation( this, value, { eql: eql } );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
EqualTo: function ( reference ) {
|
|
this.__class__ = 'EqualTo';
|
|
if ( 'undefined' === typeof reference )
|
|
throw new Error( 'EqualTo must be instanciated with a value or a function' );
|
|
this.reference = reference;
|
|
this.validate = function ( value ) {
|
|
var reference = 'function' === typeof this.reference ? this.reference( value ) : this.reference;
|
|
if ( reference !== value )
|
|
throw new Violation( this, value, { value: reference } );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
GreaterThan: function ( threshold ) {
|
|
this.__class__ = 'GreaterThan';
|
|
if ( 'undefined' === typeof threshold )
|
|
throw new Error( 'Should give a threshold value' );
|
|
this.threshold = threshold;
|
|
this.validate = function ( value ) {
|
|
if ( '' === value || isNaN( Number( value ) ) )
|
|
throw new Violation( this, value, { value: Validator.errorCode.must_be_a_number } );
|
|
if ( this.threshold >= value )
|
|
throw new Violation( this, value, { threshold: this.threshold } );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
GreaterThanOrEqual: function ( threshold ) {
|
|
this.__class__ = 'GreaterThanOrEqual';
|
|
if ( 'undefined' === typeof threshold )
|
|
throw new Error( 'Should give a threshold value' );
|
|
this.threshold = threshold;
|
|
this.validate = function ( value ) {
|
|
if ( '' === value || isNaN( Number( value ) ) )
|
|
throw new Violation( this, value, { value: Validator.errorCode.must_be_a_number } );
|
|
if ( this.threshold > value )
|
|
throw new Violation( this, value, { threshold: this.threshold } );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
InstanceOf: function ( classRef ) {
|
|
this.__class__ = 'InstanceOf';
|
|
if ( 'undefined' === typeof classRef )
|
|
throw new Error( 'InstanceOf must be instanciated with a value' );
|
|
this.classRef = classRef;
|
|
this.validate = function ( value ) {
|
|
if ( true !== (value instanceof this.classRef) )
|
|
throw new Violation( this, value, { classRef: this.classRef } );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
IPv4: function () {
|
|
this.__class__ = 'IPv4';
|
|
this.validate = function ( value ) {
|
|
var regExp = /^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/;
|
|
if ( 'string' !== typeof value )
|
|
throw new Violation( this, value, { value: Validator.errorCode.must_be_a_string } );
|
|
if ( !regExp.test( value ) )
|
|
throw new Violation( this, value );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
Length: function ( boundaries ) {
|
|
this.__class__ = 'Length';
|
|
if ( !boundaries.min && !boundaries.max )
|
|
throw new Error( 'Lenth assert must be instanciated with a { min: x, max: y } object' );
|
|
this.min = boundaries.min;
|
|
this.max = boundaries.max;
|
|
this.validate = function ( value ) {
|
|
if ( 'string' !== typeof value && !_isArray( value ) )
|
|
throw new Violation( this, value, { value: Validator.errorCode.must_be_a_string_or_array } );
|
|
if ( 'undefined' !== typeof this.min && this.min === this.max && value.length !== this.min )
|
|
throw new Violation( this, value, { min: this.min, max: this.max } );
|
|
if ( 'undefined' !== typeof this.max && value.length > this.max )
|
|
throw new Violation( this, value, { max: this.max } );
|
|
if ( 'undefined' !== typeof this.min && value.length < this.min )
|
|
throw new Violation( this, value, { min: this.min } );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
LessThan: function ( threshold ) {
|
|
this.__class__ = 'LessThan';
|
|
if ( 'undefined' === typeof threshold )
|
|
throw new Error( 'Should give a threshold value' );
|
|
this.threshold = threshold;
|
|
this.validate = function ( value ) {
|
|
if ( '' === value || isNaN( Number( value ) ) )
|
|
throw new Violation( this, value, { value: Validator.errorCode.must_be_a_number } );
|
|
if ( this.threshold <= value )
|
|
throw new Violation( this, value, { threshold: this.threshold } );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
LessThanOrEqual: function ( threshold ) {
|
|
this.__class__ = 'LessThanOrEqual';
|
|
if ( 'undefined' === typeof threshold )
|
|
throw new Error( 'Should give a threshold value' );
|
|
this.threshold = threshold;
|
|
this.validate = function ( value ) {
|
|
if ( '' === value || isNaN( Number( value ) ) )
|
|
throw new Violation( this, value, { value: Validator.errorCode.must_be_a_number } );
|
|
if ( this.threshold < value )
|
|
throw new Violation( this, value, { threshold: this.threshold } );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
Mac: function () {
|
|
this.__class__ = 'Mac';
|
|
this.validate = function ( value ) {
|
|
var regExp = /^(?:[0-9A-F]{2}:){5}[0-9A-F]{2}$/i;
|
|
if ( 'string' !== typeof value )
|
|
throw new Violation( this, value, { value: Validator.errorCode.must_be_a_string } );
|
|
if ( !regExp.test( value ) )
|
|
throw new Violation( this, value );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
NotNull: function () {
|
|
this.__class__ = 'NotNull';
|
|
this.validate = function ( value ) {
|
|
if ( null === value || 'undefined' === typeof value )
|
|
throw new Violation( this, value );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
NotBlank: function () {
|
|
this.__class__ = 'NotBlank';
|
|
this.validate = function ( value ) {
|
|
if ( 'string' !== typeof value )
|
|
throw new Violation( this, value, { value: Validator.errorCode.must_be_a_string } );
|
|
if ( '' === value.replace( /^\s+/g, '' ).replace( /\s+$/g, '' ) )
|
|
throw new Violation( this, value );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
Null: function () {
|
|
this.__class__ = 'Null';
|
|
this.validate = function ( value ) {
|
|
if ( null !== value )
|
|
throw new Violation( this, value );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
Range: function ( min, max ) {
|
|
this.__class__ = 'Range';
|
|
if ( 'undefined' === typeof min || 'undefined' === typeof max )
|
|
throw new Error( 'Range assert expects min and max values' );
|
|
this.min = min;
|
|
this.max = max;
|
|
this.validate = function ( value ) {
|
|
try {
|
|
// validate strings and objects with their Length
|
|
if ( ( 'string' === typeof value && isNaN( Number( value ) ) ) || _isArray( value ) )
|
|
new Assert().Length( { min: this.min, max: this.max } ).validate( value );
|
|
// validate numbers with their value
|
|
else
|
|
new Assert().GreaterThanOrEqual( this.min ).validate( value ) && new Assert().LessThanOrEqual( this.max ).validate( value );
|
|
return true;
|
|
} catch ( violation ) {
|
|
throw new Violation( this, value, violation.violation );
|
|
}
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
Regexp: function ( regexp, flag ) {
|
|
this.__class__ = 'Regexp';
|
|
if ( 'undefined' === typeof regexp )
|
|
throw new Error( 'You must give a regexp' );
|
|
this.regexp = regexp;
|
|
this.flag = flag || '';
|
|
this.validate = function ( value ) {
|
|
if ( 'string' !== typeof value )
|
|
throw new Violation( this, value, { value: Validator.errorCode.must_be_a_string } );
|
|
if ( !new RegExp( this.regexp, this.flag ).test( value ) )
|
|
throw new Violation( this, value, { regexp: this.regexp, flag: this.flag } );
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
Required: function () {
|
|
this.__class__ = 'Required';
|
|
this.validate = function ( value ) {
|
|
if ( 'undefined' === typeof value )
|
|
throw new Violation( this, value );
|
|
try {
|
|
if ( 'string' === typeof value )
|
|
new Assert().NotNull().validate( value ) && new Assert().NotBlank().validate( value );
|
|
else if ( true === _isArray( value ) )
|
|
new Assert().Length( { min: 1 } ).validate( value );
|
|
} catch ( violation ) {
|
|
throw new Violation( this, value );
|
|
}
|
|
return true;
|
|
};
|
|
return this;
|
|
},
|
|
// Unique() or Unique ( { key: foo } )
|
|
Unique: function ( object ) {
|
|
this.__class__ = 'Unique';
|
|
if ( 'object' === typeof object )
|
|
this.key = object.key;
|
|
this.validate = function ( array ) {
|
|
var value, store = [];
|
|
if ( !_isArray( array ) )
|
|
throw new Violation( this, array, { value: Validator.errorCode.must_be_an_array } );
|
|
for ( var i = 0; i < array.length; i++ ) {
|
|
value = 'object' === typeof array[ i ] ? array[ i ][ this.key ] : array[ i ];
|
|
if ( 'undefined' === typeof value )
|
|
continue;
|
|
if ( -1 !== store.indexOf( value ) )
|
|
throw new Violation( this, array, { value: value } );
|
|
store.push( value );
|
|
}
|
|
return true;
|
|
};
|
|
return this;
|
|
}
|
|
};
|
|
// expose to the world these awesome classes
|
|
exports.Assert = Assert;
|
|
exports.Validator = Validator;
|
|
exports.Violation = Violation;
|
|
exports.Constraint = Constraint;
|
|
/**
|
|
* Some useful object prototypes / functions here
|
|
*/
|
|
// IE8<= compatibility
|
|
// https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/Array/indexOf
|
|
if (!Array.prototype.indexOf)
|
|
Array.prototype.indexOf = function (searchElement /*, fromIndex */ ) {
|
|
|
|
if (this === null) {
|
|
throw new TypeError();
|
|
}
|
|
var t = Object(this);
|
|
var len = t.length >>> 0;
|
|
if (len === 0) {
|
|
return -1;
|
|
}
|
|
var n = 0;
|
|
if (arguments.length > 1) {
|
|
n = Number(arguments[1]);
|
|
if (n != n) { // shortcut for verifying if it's NaN
|
|
n = 0;
|
|
} else if (n !== 0 && n != Infinity && n != -Infinity) {
|
|
n = (n > 0 || -1) * Math.floor(Math.abs(n));
|
|
}
|
|
}
|
|
if (n >= len) {
|
|
return -1;
|
|
}
|
|
var k = n >= 0 ? n : Math.max(len - Math.abs(n), 0);
|
|
for (; k < len; k++) {
|
|
if (k in t && t[k] === searchElement) {
|
|
return k;
|
|
}
|
|
}
|
|
return -1;
|
|
};
|
|
// Test if object is empty, useful for Constraint violations check
|
|
var _isEmptyObject = function ( obj ) {
|
|
for ( var property in obj )
|
|
return false;
|
|
return true;
|
|
};
|
|
var _isArray = function ( obj ) {
|
|
return Object.prototype.toString.call( obj ) === '[object Array]';
|
|
};
|
|
// https://github.com/LearnBoost/expect.js/blob/master/expect.js
|
|
var expect = {
|
|
eql: function ( actual, expected ) {
|
|
if ( actual === expected ) {
|
|
return true;
|
|
} else if ( 'undefined' !== typeof Buffer && Buffer.isBuffer( actual ) && Buffer.isBuffer( expected ) ) {
|
|
if ( actual.length !== expected.length ) return false;
|
|
for ( var i = 0; i < actual.length; i++ )
|
|
if ( actual[i] !== expected[i] ) return false;
|
|
return true;
|
|
} else if ( actual instanceof Date && expected instanceof Date ) {
|
|
return actual.getTime() === expected.getTime();
|
|
} else if ( typeof actual !== 'object' && typeof expected !== 'object' ) {
|
|
// loosy ==
|
|
return actual == expected;
|
|
} else {
|
|
return this.objEquiv(actual, expected);
|
|
}
|
|
},
|
|
isUndefinedOrNull: function ( value ) {
|
|
return value === null || typeof value === 'undefined';
|
|
},
|
|
isArguments: function ( object ) {
|
|
return Object.prototype.toString.call(object) == '[object Arguments]';
|
|
},
|
|
keys: function ( obj ) {
|
|
if ( Object.keys )
|
|
return Object.keys( obj );
|
|
var keys = [];
|
|
for ( var i in obj )
|
|
if ( Object.prototype.hasOwnProperty.call( obj, i ) )
|
|
keys.push(i);
|
|
return keys;
|
|
},
|
|
objEquiv: function ( a, b ) {
|
|
if ( this.isUndefinedOrNull( a ) || this.isUndefinedOrNull( b ) )
|
|
return false;
|
|
if ( a.prototype !== b.prototype ) return false;
|
|
if ( this.isArguments( a ) ) {
|
|
if ( !this.isArguments( b ) )
|
|
return false;
|
|
return eql( pSlice.call( a ) , pSlice.call( b ) );
|
|
}
|
|
try {
|
|
var ka = this.keys( a ), kb = this.keys( b ), key, i;
|
|
if ( ka.length !== kb.length )
|
|
return false;
|
|
ka.sort();
|
|
kb.sort();
|
|
for ( i = ka.length - 1; i >= 0; i-- )
|
|
if ( ka[ i ] != kb[ i ] )
|
|
return false;
|
|
for ( i = ka.length - 1; i >= 0; i-- ) {
|
|
key = ka[i];
|
|
if ( !this.eql( a[ key ], b[ key ] ) )
|
|
return false;
|
|
}
|
|
return true;
|
|
} catch ( e ) {
|
|
return false;
|
|
}
|
|
}
|
|
};
|
|
// AMD Compliance
|
|
if ( "function" === typeof define && define.amd ) {
|
|
define( 'validator', [],function() { return exports; } );
|
|
}
|
|
} )( 'undefined' === typeof exports ? this[ 'undefined' !== typeof validatorjs_ns ? validatorjs_ns : 'Validator' ] = {} : exports );
|
|
|
|
|
|
var ParsleyValidator = function (validators, catalog) {
|
|
this.__class__ = 'ParsleyValidator';
|
|
this.Validator = Validator;
|
|
// Default Parsley locale is en
|
|
this.locale = 'en';
|
|
this.init(validators || {}, catalog || {});
|
|
};
|
|
ParsleyValidator.prototype = {
|
|
init: function (validators, catalog) {
|
|
this.catalog = catalog;
|
|
for (var name in validators)
|
|
this.addValidator(name, validators[name].fn, validators[name].priority);
|
|
$.emit('parsley:validator:init');
|
|
},
|
|
// Set new messages locale if we have dictionary loaded in ParsleyConfig.i18n
|
|
setLocale: function (locale) {
|
|
if ('undefined' === typeof this.catalog[locale])
|
|
throw new Error(locale + ' is not available in the catalog');
|
|
this.locale = locale;
|
|
return this;
|
|
},
|
|
// Add a new messages catalog for a given locale. Set locale for this catalog if set === `true`
|
|
addCatalog: function (locale, messages, set) {
|
|
if ('object' === typeof messages)
|
|
this.catalog[locale] = messages;
|
|
if (true === set)
|
|
return this.setLocale(locale);
|
|
return this;
|
|
},
|
|
// Add a specific message for a given constraint in a given locale
|
|
addMessage: function (locale, name, message) {
|
|
if (undefined === typeof this.catalog[locale])
|
|
this.catalog[locale] = {};
|
|
this.catalog[locale][name.toLowerCase()] = message;
|
|
return this;
|
|
},
|
|
validate: function (value, constraints, priority) {
|
|
return new this.Validator.Validator().validate.apply(new Validator.Validator(), arguments);
|
|
},
|
|
// Add a new validator
|
|
addValidator: function (name, fn, priority) {
|
|
this.validators[name.toLowerCase()] = function (requirements) {
|
|
return $.extend(new Validator.Assert().Callback(fn, requirements), { priority: priority });
|
|
};
|
|
return this;
|
|
},
|
|
updateValidator: function (name, fn, priority) {
|
|
return addValidator(name, fn, priority);
|
|
},
|
|
removeValidator: function (name) {
|
|
delete this.validators[name];
|
|
return this;
|
|
},
|
|
getErrorMessage: function (constraint) {
|
|
var message;
|
|
// Type constraints are a bit different, we have to match their requirements too to find right error message
|
|
if ('type' === constraint.name)
|
|
message = this.catalog[this.locale][constraint.name][constraint.requirements];
|
|
else
|
|
message = this.formatMessage(this.catalog[this.locale][constraint.name], constraint.requirements);
|
|
return '' !== message ? message : this.catalog[this.locale].defaultMessage;
|
|
},
|
|
// Kind of light `sprintf()` implementation
|
|
formatMessage: function (string, parameters) {
|
|
if ('object' === typeof parameters) {
|
|
for (var i in parameters)
|
|
string = this.formatMessage(string, parameters[i]);
|
|
return string;
|
|
}
|
|
return 'string' === typeof string ? string.replace(new RegExp('%s', 'i'), parameters) : '';
|
|
},
|
|
// Here is the Parsley default validators list.
|
|
// This is basically Validatorjs validators, with different API for some of them
|
|
// and a Parsley priority set
|
|
validators: {
|
|
notblank: function () {
|
|
return $.extend(new Validator.Assert().NotBlank(), { priority: 2 });
|
|
},
|
|
required: function () {
|
|
return $.extend(new Validator.Assert().Required(), { priority: 512 });
|
|
},
|
|
type: function (type) {
|
|
var assert;
|
|
switch (type) {
|
|
case 'email':
|
|
assert = new Validator.Assert().Email();
|
|
break;
|
|
case 'number':
|
|
assert = new Validator.Assert().Regexp('^-?(?:\\d+|\\d{1,3}(?:,\\d{3})+)?(?:\\.\\d+)?$');
|
|
break;
|
|
case 'integer':
|
|
assert = new Validator.Assert().Regexp('^-?\\d+$');
|
|
break;
|
|
case 'digits':
|
|
assert = new Validator.Assert().Regexp('^\\d+$');
|
|
break;
|
|
case 'alphanum':
|
|
assert = new Validator.Assert().Regexp('^\\w+$', 'i');
|
|
break;
|
|
case 'url':
|
|
assert = new Validator.Assert().Regexp('(https?:\\/\\/)?(www\\.)?[-a-zA-Z0-9@:%._\\+~#=]{2,256}\\.[a-z]{2,4}\\b([-a-zA-Z0-9@:%_\\+.~#?&//=]*)', 'i');
|
|
break;
|
|
default:
|
|
throw new Error('validator type `' + type + '` is not supported');
|
|
}
|
|
return $.extend(assert, { priority: 256 });
|
|
},
|
|
pattern: function (regexp) {
|
|
var flags = '';
|
|
// Test if RegExp is literal, if not, nothing to be done, otherwise, we need to isolate flags and pattern
|
|
if (!!(/^\/.*\/(?:[gimy]*)$/.test(regexp))) {
|
|
// Replace the regexp literal string with the first match group: ([gimy]*)
|
|
// If no flag is present, this will be a blank string
|
|
flags = regexp.replace(/.*\/([gimy]*)$/, '$1');
|
|
// Again, replace the regexp literal string with the first match group:
|
|
// everything excluding the opening and closing slashes and the flags
|
|
regexp = regexp.replace(new RegExp('^/(.*?)/' + flags + '$'), '$1');
|
|
}
|
|
return $.extend(new Validator.Assert().Regexp(regexp, flags), { priority: 64 });
|
|
},
|
|
minlength: function (value) {
|
|
return $.extend(new Validator.Assert().Length({ min: value }), {
|
|
priority: 30,
|
|
requirementsTransformer: function () {
|
|
return 'string' === typeof value && !isNaN(value) ? parseInt(value, 10) : value;
|
|
}
|
|
});
|
|
},
|
|
maxlength: function (value) {
|
|
return $.extend(new Validator.Assert().Length({ max: value }), {
|
|
priority: 30,
|
|
requirementsTransformer: function () {
|
|
return 'string' === typeof value && !isNaN(value) ? parseInt(value, 10) : value;
|
|
}
|
|
});
|
|
},
|
|
length: function (array) {
|
|
return $.extend(new Validator.Assert().Length({ min: array[0], max: array[1] }), { priority: 32 });
|
|
},
|
|
mincheck: function (length) {
|
|
return this.minlength(length);
|
|
},
|
|
maxcheck: function (length) {
|
|
return this.maxlength(length);
|
|
},
|
|
check: function (array) {
|
|
return this.length(array);
|
|
},
|
|
min: function (value) {
|
|
return $.extend(new Validator.Assert().GreaterThanOrEqual(value), {
|
|
priority: 30,
|
|
requirementsTransformer: function () {
|
|
return 'string' === typeof value && !isNaN(value) ? parseInt(value, 10) : value;
|
|
}
|
|
});
|
|
},
|
|
max: function (value) {
|
|
return $.extend(new Validator.Assert().LessThanOrEqual(value), {
|
|
priority: 30,
|
|
requirementsTransformer: function () {
|
|
return 'string' === typeof value && !isNaN(value) ? parseInt(value, 10) : value;
|
|
}
|
|
});
|
|
},
|
|
range: function (array) {
|
|
return $.extend(new Validator.Assert().Range(array[0], array[1]), {
|
|
priority: 32,
|
|
requirementsTransformer: function () {
|
|
for (var i = 0; i < array.length; i++)
|
|
array[i] = 'string' === typeof array[i] && !isNaN(array[i]) ? parseInt(array[i], 10) : array[i];
|
|
return array;
|
|
}
|
|
});
|
|
},
|
|
equalto: function (value) {
|
|
return $.extend(new Validator.Assert().EqualTo(value), {
|
|
priority: 256,
|
|
requirementsTransformer: function () {
|
|
return $(value).length ? $(value).val() : value;
|
|
}
|
|
});
|
|
}
|
|
}
|
|
};
|
|
|
|
var ParsleyUI = function (options) {
|
|
this.__class__ = 'ParsleyUI';
|
|
};
|
|
ParsleyUI.prototype = {
|
|
listen: function () {
|
|
$.listen('parsley:form:init', this, this.setupForm);
|
|
$.listen('parsley:field:init', this, this.setupField);
|
|
$.listen('parsley:field:validated', this, this.reflow);
|
|
$.listen('parsley:form:validated', this, this.focus);
|
|
$.listen('parsley:field:reset', this, this.reset);
|
|
$.listen('parsley:form:destroy', this, this.destroy);
|
|
$.listen('parsley:field:destroy', this, this.destroy);
|
|
return this;
|
|
},
|
|
reflow: function (fieldInstance) {
|
|
// If this field has not an active UI (case for multiples) don't bother doing something
|
|
if ('undefined' === typeof fieldInstance._ui || false === fieldInstance._ui.active)
|
|
return;
|
|
// Diff between two validation results
|
|
var diff = this._diff(fieldInstance.validationResult, fieldInstance._ui.lastValidationResult);
|
|
// Then store current validation result for next reflow
|
|
fieldInstance._ui.lastValidationResult = fieldInstance.validationResult;
|
|
// Field have been validated at least once if here. Useful for binded key events..
|
|
fieldInstance._ui.validatedOnce = true;
|
|
// Handle valid / invalid / none field class
|
|
this.manageStatusClass(fieldInstance);
|
|
// Add, remove, updated errors messages
|
|
this.manageErrorsMessages(fieldInstance, diff);
|
|
// Triggers impl
|
|
this.actualizeTriggers(fieldInstance);
|
|
// If field is not valid for the first time, bind keyup trigger to ease UX and quickly inform user
|
|
if ((diff.kept.length || diff.added.length) && 'undefined' === typeof fieldInstance._ui.failedOnce)
|
|
this.manageFailingFieldTrigger(fieldInstance);
|
|
},
|
|
// Returns an array of field's error message(s)
|
|
getErrorsMessages: function (fieldInstance) {
|
|
// No error message, field is valid
|
|
if (true === fieldInstance.validationResult)
|
|
return [];
|
|
var messages = [];
|
|
for (var i = 0; i < fieldInstance.validationResult.length; i++)
|
|
messages.push(this._getErrorMessage(fieldInstance, fieldInstance.validationResult[i].assert));
|
|
return messages;
|
|
},
|
|
manageStatusClass: function (fieldInstance) {
|
|
if (true === fieldInstance.validationResult)
|
|
this._successClass(fieldInstance);
|
|
else if (fieldInstance.validationResult.length > 0)
|
|
this._errorClass(fieldInstance);
|
|
else
|
|
this._resetClass(fieldInstance);
|
|
},
|
|
manageErrorsMessages: function (fieldInstance, diff) {
|
|
if ('undefined' !== typeof fieldInstance.options.errorsMessagesDisabled)
|
|
return;
|
|
// Case where we have errorMessage option that configure an unique field error message, regardless failing validators
|
|
if ('undefined' !== typeof fieldInstance.options.errorMessage) {
|
|
if ((diff.added.length || diff.kept.length)) {
|
|
if (0 === fieldInstance._ui.$errorsWrapper.find('.parsley-custom-error-message').length)
|
|
fieldInstance._ui.$errorsWrapper
|
|
.append($(fieldInstance.options.errorTemplate)
|
|
.addClass('parsley-custom-error-message'));
|
|
return fieldInstance._ui.$errorsWrapper
|
|
.addClass('filled')
|
|
.find('.parsley-custom-error-message')
|
|
.html(fieldInstance.options.errorMessage);
|
|
}
|
|
return fieldInstance._ui.$errorsWrapper
|
|
.removeClass('filled')
|
|
.find('.parsley-custom-error-message')
|
|
.remove();
|
|
}
|
|
// Show, hide, update failing constraints messages
|
|
for (var i = 0; i < diff.removed.length; i++)
|
|
this.removeError(fieldInstance, diff.removed[i].assert.name, true);
|
|
for (i = 0; i < diff.added.length; i++)
|
|
this.addError(fieldInstance, diff.added[i].assert.name, undefined, diff.added[i].assert, true);
|
|
for (i = 0; i < diff.kept.length; i++)
|
|
this.updateError(fieldInstance, diff.kept[i].assert.name, undefined, diff.kept[i].assert, true);
|
|
},
|
|
// TODO: strange API here, intuitive for manual usage with addError(pslyInstance, 'foo', 'bar')
|
|
// but a little bit complex for above internal usage, with forced undefined parametter..
|
|
addError: function (fieldInstance, name, message, assert, doNotUpdateClass) {
|
|
fieldInstance._ui.$errorsWrapper
|
|
.addClass('filled')
|
|
.append($(fieldInstance.options.errorTemplate)
|
|
.addClass('parsley-' + name)
|
|
.html(message || this._getErrorMessage(fieldInstance, assert)));
|
|
if (true !== doNotUpdateClass)
|
|
this._errorClass(fieldInstance);
|
|
},
|
|
// Same as above
|
|
updateError: function (fieldInstance, name, message, assert, doNotUpdateClass) {
|
|
fieldInstance._ui.$errorsWrapper
|
|
.addClass('filled')
|
|
.find('.parsley-' + name)
|
|
.html(message || this._getErrorMessage(fieldInstance, assert));
|
|
if (true !== doNotUpdateClass)
|
|
this._errorClass(fieldInstance);
|
|
},
|
|
// Same as above twice
|
|
removeError: function (fieldInstance, name, doNotUpdateClass) {
|
|
fieldInstance._ui.$errorsWrapper
|
|
.removeClass('filled')
|
|
.find('.parsley-' + name)
|
|
.remove();
|
|
// edge case possible here: remove a standard Parsley error that is still failing in fieldInstance.validationResult
|
|
// but highly improbable cuz' manually removing a well Parsley handled error makes no sense.
|
|
if (true !== doNotUpdateClass)
|
|
this.manageStatusClass(fieldInstance);
|
|
},
|
|
focus: function (formInstance) {
|
|
if (true === formInstance.validationResult || 'none' === formInstance.options.focus)
|
|
return formInstance._focusedField = null;
|
|
formInstance._focusedField = null;
|
|
for (var i = 0; i < formInstance.fields.length; i++)
|
|
if (true !== formInstance.fields[i].validationResult && formInstance.fields[i].validationResult.length > 0 && 'undefined' === typeof formInstance.fields[i].options.noFocus) {
|
|
if ('first' === formInstance.options.focus) {
|
|
formInstance._focusedField = formInstance.fields[i].$element;
|
|
return formInstance._focusedField.focus();
|
|
}
|
|
formInstance._focusedField = formInstance.fields[i].$element;
|
|
}
|
|
if (null === formInstance._focusedField)
|
|
return null;
|
|
return formInstance._focusedField.focus();
|
|
},
|
|
_getErrorMessage: function (fieldInstance, constraint) {
|
|
var customConstraintErrorMessage = constraint.name + 'Message';
|
|
if ('undefined' !== typeof fieldInstance.options[customConstraintErrorMessage])
|
|
return window.ParsleyValidator.formatMessage(fieldInstance.options[customConstraintErrorMessage], constraint.requirements);
|
|
return window.ParsleyValidator.getErrorMessage(constraint);
|
|
},
|
|
_diff: function (newResult, oldResult, deep) {
|
|
var
|
|
added = [],
|
|
kept = [];
|
|
for (var i = 0; i < newResult.length; i++) {
|
|
var found = false;
|
|
for (var j = 0; j < oldResult.length; j++)
|
|
if (newResult[i].assert.name === oldResult[j].assert.name) {
|
|
found = true;
|
|
break;
|
|
}
|
|
if (found)
|
|
kept.push(newResult[i]);
|
|
else
|
|
added.push(newResult[i]);
|
|
}
|
|
return {
|
|
kept: kept,
|
|
added: added,
|
|
removed: !deep ? this._diff(oldResult, newResult, true).added : []
|
|
};
|
|
},
|
|
setupForm: function (formInstance) {
|
|
formInstance.$element.on('submit.Parsley', false, $.proxy(formInstance.onSubmitValidate, formInstance));
|
|
// UI could be disabled
|
|
if (false === formInstance.options.uiEnabled)
|
|
return;
|
|
formInstance.$element.attr('novalidate', '');
|
|
},
|
|
setupField: function (fieldInstance) {
|
|
var _ui = { active: false };
|
|
// UI could be disabled
|
|
if (false === fieldInstance.options.uiEnabled)
|
|
return;
|
|
_ui.active = true;
|
|
// Give field its Parsley id in DOM
|
|
fieldInstance.$element.attr(fieldInstance.options.namespace + 'id', fieldInstance.__id__);
|
|
/** Generate important UI elements and store them in fieldInstance **/
|
|
// $errorClassHandler is the $element that woul have parsley-error and parsley-success classes
|
|
_ui.$errorClassHandler = this._manageClassHandler(fieldInstance);
|
|
// $errorsWrapper is a div that would contain the various field errors, it will be appended into $errorsContainer
|
|
_ui.errorsWrapperId = 'parsley-id-' + ('undefined' !== typeof fieldInstance.options.multiple ? 'multiple-' + fieldInstance.options.multiple : fieldInstance.__id__);
|
|
_ui.$errorsWrapper = $(fieldInstance.options.errorsWrapper).attr('id', _ui.errorsWrapperId);
|
|
// ValidationResult UI storage to detect what have changed bwt two validations, and update DOM accordingly
|
|
_ui.lastValidationResult = [];
|
|
_ui.validatedOnce = false;
|
|
_ui.validationInformationVisible = false;
|
|
// Store it in fieldInstance for later
|
|
fieldInstance._ui = _ui;
|
|
/** Mess with DOM now **/
|
|
this._insertErrorWrapper(fieldInstance);
|
|
// Bind triggers first time
|
|
this.actualizeTriggers(fieldInstance);
|
|
},
|
|
// Determine which element will have `parsley-error` and `parsley-success` classes
|
|
_manageClassHandler: function (fieldInstance) {
|
|
// An element selector could be passed through DOM with `data-parsley-class-handler=#foo`
|
|
if ('string' === typeof fieldInstance.options.classHandler && $(fieldInstance.options.classHandler).length)
|
|
return $(fieldInstance.options.classHandler);
|
|
// Class handled could also be determined by function given in Parsley options
|
|
var $handler = fieldInstance.options.classHandler(fieldInstance);
|
|
// If this function returned a valid existing DOM element, go for it
|
|
if ('undefined' !== typeof $handler && $handler.length)
|
|
return $handler;
|
|
// Otherwise, if simple element (input, texatrea, select..) it will perfectly host the classes
|
|
if ('undefined' === typeof fieldInstance.options.multiple || fieldInstance.$element.is('select'))
|
|
return fieldInstance.$element;
|
|
// But if multiple element (radio, checkbox), that would be their parent
|
|
return fieldInstance.$element.parent();
|
|
},
|
|
_insertErrorWrapper: function (fieldInstance) {
|
|
var $errorsContainer;
|
|
if ('string' === typeof fieldInstance.options.errorsContainer )
|
|
if ($(fieldInstance.options.errorsContainer + '').length)
|
|
return $(fieldInstance.options.errorsContainer).append(fieldInstance._ui.$errorsWrapper);
|
|
else if (window.console && window.console.warn)
|
|
window.console.warn('The errors container `' + fieldInstance.options.errorsContainer + '` does not exist in DOM');
|
|
|
|
if ('function' === typeof fieldInstance.options.errorsContainer)
|
|
$errorsContainer = fieldInstance.options.errorsContainer(fieldInstance);
|
|
if ('undefined' !== typeof $errorsContainer && $errorsContainer.length)
|
|
return $errorsContainer.append(fieldInstance._ui.$errorsWrapper);
|
|
return 'undefined' === typeof fieldInstance.options.multiple ? fieldInstance.$element.after(fieldInstance._ui.$errorsWrapper) : fieldInstance.$element.parent().after(fieldInstance._ui.$errorsWrapper);
|
|
},
|
|
actualizeTriggers: function (fieldInstance) {
|
|
var that = this;
|
|
// Remove Parsley events already binded on this field
|
|
if (fieldInstance.options.multiple)
|
|
$('[' + fieldInstance.options.namespace + 'multiple="' + fieldInstance.options.multiple + '"]').each(function () {
|
|
$(this).off('.Parsley');
|
|
});
|
|
else
|
|
fieldInstance.$element.off('.Parsley');
|
|
// If no trigger is set, all good
|
|
if (false === fieldInstance.options.trigger)
|
|
return;
|
|
var triggers = fieldInstance.options.trigger.replace(/^\s+/g , '').replace(/\s+$/g , '');
|
|
if ('' === triggers)
|
|
return;
|
|
// Bind fieldInstance.eventValidate if exists (for parsley.ajax for example), ParsleyUI.eventValidate otherwise
|
|
if (fieldInstance.options.multiple)
|
|
$('[' + fieldInstance.options.namespace + 'multiple="' + fieldInstance.options.multiple + '"]').each(function () {
|
|
$(this).on(
|
|
triggers.split(' ').join('.Parsley ') + '.Parsley',
|
|
false,
|
|
$.proxy('function' === typeof fieldInstance.eventValidate ? fieldInstance.eventValidate : that.eventValidate, fieldInstance));
|
|
});
|
|
else
|
|
fieldInstance.$element
|
|
.on(
|
|
triggers.split(' ').join('.Parsley ') + '.Parsley',
|
|
false,
|
|
$.proxy('function' === typeof fieldInstance.eventValidate ? fieldInstance.eventValidate : this.eventValidate, fieldInstance));
|
|
},
|
|
// Called through $.proxy with fieldInstance. `this` context is ParsleyField
|
|
eventValidate: function(event) {
|
|
// For keyup, keypress, keydown.. events that could be a little bit obstrusive
|
|
// do not validate if val length < min threshold on first validation. Once field have been validated once and info
|
|
// about success or failure have been displayed, always validate with this trigger to reflect every yalidation change.
|
|
if (new RegExp('key').test(event.type))
|
|
if (!this._ui.validationInformationVisible && this.getValue().length <= this.options.validationThreshold)
|
|
return;
|
|
this._ui.validatedOnce = true;
|
|
this.validate();
|
|
},
|
|
manageFailingFieldTrigger: function (fieldInstance) {
|
|
fieldInstance._ui.failedOnce = true;
|
|
// Radio and checkboxes fields must bind every field multiple
|
|
if (fieldInstance.options.multiple)
|
|
$('[' + fieldInstance.options.namespace + 'multiple="' + fieldInstance.options.multiple + '"]').each(function () {
|
|
if (!new RegExp('change', 'i').test($(this).parsley().options.trigger || ''))
|
|
return $(this).on('change.ParsleyFailedOnce', false, $.proxy(fieldInstance.validate, fieldInstance));
|
|
});
|
|
// Select case
|
|
if (fieldInstance.$element.is('select'))
|
|
if (!new RegExp('change', 'i').test(fieldInstance.options.trigger || ''))
|
|
return fieldInstance.$element.on('change.ParsleyFailedOnce', false, $.proxy(fieldInstance.validate, fieldInstance));
|
|
// All other inputs fields
|
|
if (!new RegExp('keyup', 'i').test(fieldInstance.options.trigger || ''))
|
|
return fieldInstance.$element.on('keyup.ParsleyFailedOnce', false, $.proxy(fieldInstance.validate, fieldInstance));
|
|
},
|
|
reset: function (parsleyInstance) {
|
|
// Reset all event listeners
|
|
parsleyInstance.$element.off('.Parsley');
|
|
parsleyInstance.$element.off('.ParsleyFailedOnce');
|
|
// Nothing to do if UI never initialized for this field
|
|
if ('undefined' === typeof parsleyInstance._ui)
|
|
return;
|
|
if ('ParsleyForm' === parsleyInstance.__class__)
|
|
return;
|
|
// Reset all errors' li
|
|
parsleyInstance._ui.$errorsWrapper.children().each(function () {
|
|
$(this).remove();
|
|
});
|
|
// Reset validation class
|
|
this._resetClass(parsleyInstance);
|
|
// Reset validation flags and last validation result
|
|
parsleyInstance._ui.validatedOnce = false;
|
|
parsleyInstance._ui.lastValidationResult = [];
|
|
parsleyInstance._ui.validationInformationVisible = false;
|
|
},
|
|
destroy: function (parsleyInstance) {
|
|
this.reset(parsleyInstance);
|
|
if ('ParsleyForm' === parsleyInstance.__class__)
|
|
return;
|
|
parsleyInstance._ui.$errorsWrapper.remove();
|
|
delete parsleyInstance._ui;
|
|
},
|
|
_successClass: function (fieldInstance) {
|
|
fieldInstance._ui.validationInformationVisible = true;
|
|
fieldInstance._ui.$errorClassHandler.removeClass(fieldInstance.options.errorClass).addClass(fieldInstance.options.successClass);
|
|
},
|
|
_errorClass: function (fieldInstance) {
|
|
fieldInstance._ui.validationInformationVisible = true;
|
|
fieldInstance._ui.$errorClassHandler.removeClass(fieldInstance.options.successClass).addClass(fieldInstance.options.errorClass);
|
|
},
|
|
_resetClass: function (fieldInstance) {
|
|
fieldInstance._ui.$errorClassHandler.removeClass(fieldInstance.options.successClass).removeClass(fieldInstance.options.errorClass);
|
|
}
|
|
};
|
|
|
|
var ParsleyOptionsFactory = function (defaultOptions, globalOptions, userOptions, namespace) {
|
|
this.__class__ = 'OptionsFactory';
|
|
this.__id__ = ParsleyUtils.hash(4);
|
|
this.formOptions = null;
|
|
this.fieldOptions = null;
|
|
this.staticOptions = $.extend(true, {}, defaultOptions, globalOptions, userOptions, { namespace: namespace });
|
|
};
|
|
ParsleyOptionsFactory.prototype = {
|
|
get: function (parsleyInstance) {
|
|
if ('undefined' === typeof parsleyInstance.__class__)
|
|
throw new Error('Parsley Instance expected');
|
|
switch (parsleyInstance.__class__) {
|
|
case 'Parsley':
|
|
return this.staticOptions;
|
|
case 'ParsleyForm':
|
|
return this.getFormOptions(parsleyInstance);
|
|
case 'ParsleyField':
|
|
case 'ParsleyFieldMultiple':
|
|
return this.getFieldOptions(parsleyInstance);
|
|
default:
|
|
throw new Error('Instance ' + parsleyInstance.__class__ + ' is not supported');
|
|
}
|
|
},
|
|
getFormOptions: function (formInstance) {
|
|
this.formOptions = ParsleyUtils.attr(formInstance.$element, this.staticOptions.namespace);
|
|
// not deep extend, since formOptions is a 1 level deep object
|
|
return $.extend({}, this.staticOptions, this.formOptions);
|
|
},
|
|
getFieldOptions: function (fieldInstance) {
|
|
this.fieldOptions = ParsleyUtils.attr(fieldInstance.$element, this.staticOptions.namespace);
|
|
if (null === this.formOptions && 'undefined' !== typeof fieldInstance.parent)
|
|
this.formOptions = this.getFormOptions(fieldInstance.parent);
|
|
// not deep extend, since formOptions and fieldOptions is a 1 level deep object
|
|
return $.extend({}, this.staticOptions, this.formOptions, this.fieldOptions);
|
|
}
|
|
};
|
|
|
|
var ParsleyForm = function (element, OptionsFactory) {
|
|
this.__class__ = 'ParsleyForm';
|
|
this.__id__ = ParsleyUtils.hash(4);
|
|
if ('OptionsFactory' !== ParsleyUtils.get(OptionsFactory, '__class__'))
|
|
throw new Error('You must give an OptionsFactory instance');
|
|
this.OptionsFactory = OptionsFactory;
|
|
this.$element = $(element);
|
|
this.validationResult = null;
|
|
this.options = this.OptionsFactory.get(this);
|
|
};
|
|
ParsleyForm.prototype = {
|
|
onSubmitValidate: function (event) {
|
|
this.validate(undefined, undefined, event);
|
|
// prevent form submission if validation fails
|
|
if (false === this.validationResult && event instanceof $.Event) {
|
|
event.stopImmediatePropagation();
|
|
event.preventDefault();
|
|
}
|
|
return this;
|
|
},
|
|
// @returns boolean
|
|
validate: function (group, force, event) {
|
|
this.submitEvent = event;
|
|
this.validationResult = true;
|
|
var fieldValidationResult = [];
|
|
// Refresh form DOM options and form's fields that could have changed
|
|
this._refreshFields();
|
|
$.emit('parsley:form:validate', this);
|
|
// loop through fields to validate them one by one
|
|
for (var i = 0; i < this.fields.length; i++) {
|
|
// do not validate a field if not the same as given validation group
|
|
if (group && group !== this.fields[i].options.group)
|
|
continue;
|
|
fieldValidationResult = this.fields[i].validate(force);
|
|
if (true !== fieldValidationResult && fieldValidationResult.length > 0 && this.validationResult)
|
|
this.validationResult = false;
|
|
}
|
|
$.emit('parsley:form:validated', this);
|
|
return this.validationResult;
|
|
},
|
|
// Iterate over refreshed fields, and stop on first failure
|
|
isValid: function (group, force) {
|
|
this._refreshFields();
|
|
for (var i = 0; i < this.fields.length; i++) {
|
|
// do not validate a field if not the same as given validation group
|
|
if (group && group !== this.fields[i].options.group)
|
|
continue;
|
|
if (false === this.fields[i].isValid(force))
|
|
return false;
|
|
}
|
|
return true;
|
|
},
|
|
_refreshFields: function () {
|
|
return this.actualizeOptions()._bindFields();
|
|
},
|
|
_bindFields: function () {
|
|
var self = this;
|
|
this.fields = [];
|
|
this.fieldsMappedById = {};
|
|
this.$element.find(this.options.inputs).each(function () {
|
|
var fieldInstance = new window.Parsley(this, {}, self);
|
|
// Only add valid and not excluded `ParsleyField` and `ParsleyFieldMultiple` children
|
|
if (('ParsleyField' === fieldInstance.__class__ || 'ParsleyFieldMultiple' === fieldInstance.__class__) && !fieldInstance.$element.is(fieldInstance.options.excluded))
|
|
if ('undefined' === typeof self.fieldsMappedById[fieldInstance.__class__ + '-' + fieldInstance.__id__]) {
|
|
self.fieldsMappedById[fieldInstance.__class__ + '-' + fieldInstance.__id__] = fieldInstance;
|
|
self.fields.push(fieldInstance);
|
|
}
|
|
});
|
|
return this;
|
|
}
|
|
};
|
|
|
|
var ConstraintFactory = function (parsleyField, name, requirements, priority, isDomConstraint) {
|
|
if (!new RegExp('ParsleyField').test(ParsleyUtils.get(parsleyField, '__class__')))
|
|
throw new Error('ParsleyField or ParsleyFieldMultiple instance expected');
|
|
if ('function' !== typeof window.ParsleyValidator.validators[name] &&
|
|
'Assert' !== window.ParsleyValidator.validators[name](requirements).__parentClass__)
|
|
throw new Error('Valid validator expected');
|
|
var getPriority = function (parsleyField, name) {
|
|
if ('undefined' !== typeof parsleyField.options[name + 'Priority'])
|
|
return parsleyField.options[name + 'Priority'];
|
|
return ParsleyUtils.get(window.ParsleyValidator.validators[name](requirements), 'priority') || 2;
|
|
};
|
|
priority = priority || getPriority(parsleyField, name);
|
|
// If validator have a requirementsTransformer, execute it
|
|
if ('function' === typeof window.ParsleyValidator.validators[name](requirements).requirementsTransformer)
|
|
requirements = window.ParsleyValidator.validators[name](requirements).requirementsTransformer();
|
|
return $.extend(window.ParsleyValidator.validators[name](requirements), {
|
|
name: name,
|
|
requirements: requirements,
|
|
priority: priority,
|
|
groups: [priority],
|
|
isDomConstraint: isDomConstraint || ParsleyUtils.attr(parsleyField.$element, parsleyField.options.namespace, name)
|
|
});
|
|
};
|
|
|
|
var ParsleyField = function (field, OptionsFactory, parsleyFormInstance) {
|
|
this.__class__ = 'ParsleyField';
|
|
this.__id__ = ParsleyUtils.hash(4);
|
|
this.$element = $(field);
|
|
// If we have a parent `ParsleyForm` instance given, use its `OptionsFactory`, and save parent
|
|
if ('undefined' !== typeof parsleyFormInstance) {
|
|
this.parent = parsleyFormInstance;
|
|
this.OptionsFactory = this.parent.OptionsFactory;
|
|
this.options = this.OptionsFactory.get(this);
|
|
// Else, take the `Parsley` one
|
|
} else {
|
|
this.OptionsFactory = OptionsFactory;
|
|
this.options = this.OptionsFactory.get(this);
|
|
}
|
|
// Initialize some properties
|
|
this.constraints = [];
|
|
this.constraintsByName = {};
|
|
this.validationResult = [];
|
|
// Bind constraints
|
|
this._bindConstraints();
|
|
};
|
|
ParsleyField.prototype = {
|
|
// # Public API
|
|
// Validate field and $.emit some events for mainly `ParsleyUI`
|
|
// @returns validationResult:
|
|
// - `true` if all constraint passes
|
|
// - `[]` if not required field and empty (not validated)
|
|
// - `[Violation, [Violation..]]` if there were validation errors
|
|
validate: function (force) {
|
|
this.value = this.getValue();
|
|
// Field Validate event. `this.value` could be altered for custom needs
|
|
$.emit('parsley:field:validate', this);
|
|
$.emit('parsley:field:' + (this.isValid(force, this.value) ? 'success' : 'error'), this);
|
|
// Field validated event. `this.validationResult` could be altered for custom needs too
|
|
$.emit('parsley:field:validated', this);
|
|
return this.validationResult;
|
|
},
|
|
// Just validate field. Do not trigger any event
|
|
// Same @return as `validate()`
|
|
isValid: function (force, value) {
|
|
// Recompute options and rebind constraints to have latest changes
|
|
this.refreshConstraints();
|
|
// Sort priorities to validate more important first
|
|
var priorities = this._getConstraintsSortedPriorities();
|
|
// Value could be passed as argument, needed to add more power to 'parsley:field:validate'
|
|
value = value || this.getValue();
|
|
// If a field is empty and not required, leave it alone, it's just fine
|
|
// Except if `data-parsley-validate-if-empty` explicitely added, useful for some custom validators
|
|
if (0 === value.length && !this._isRequired() && 'undefined' === typeof this.options.validateIfEmpty && true !== force)
|
|
return this.validationResult = [];
|
|
// If we want to validate field against all constraints, just call Validator and let it do the job
|
|
if (false === this.options.priorityEnabled)
|
|
return true === (this.validationResult = this.validateThroughValidator(value, this.constraints, 'Any'));
|
|
// Else, iterate over priorities one by one, and validate related asserts one by one
|
|
for (var i = 0; i < priorities.length; i++)
|
|
if (true !== (this.validationResult = this.validateThroughValidator(value, this.constraints, priorities[i])))
|
|
return false;
|
|
return true;
|
|
},
|
|
// @returns Parsley field computed value that could be overrided or configured in DOM
|
|
getValue: function () {
|
|
var value;
|
|
// Value could be overriden in DOM
|
|
if ('undefined' !== typeof this.options.value)
|
|
value = this.options.value;
|
|
else
|
|
value = this.$element.val();
|
|
// Handle wrong DOM or configurations
|
|
if ('undefined' === typeof value || null === value)
|
|
return '';
|
|
// Use `data-parsley-trim-value="true"` to auto trim inputs entry
|
|
if (true === this.options.trimValue)
|
|
return value.replace(/^\s+|\s+$/g, '');
|
|
return value;
|
|
},
|
|
// Actualize options that could have change since previous validation
|
|
// Re-bind accordingly constraints (could be some new, removed or updated)
|
|
refreshConstraints: function () {
|
|
return this.actualizeOptions()._bindConstraints();
|
|
},
|
|
/**
|
|
* Add a new constraint to a field
|
|
*
|
|
* @method addConstraint
|
|
* @param {String} name
|
|
* @param {Mixed} requirements optional
|
|
* @param {Number} priority optional
|
|
* @param {Boolean} isDomConstraint optional
|
|
*/
|
|
addConstraint: function (name, requirements, priority, isDomConstraint) {
|
|
name = name.toLowerCase();
|
|
if ('function' === typeof window.ParsleyValidator.validators[name]) {
|
|
var constraint = new ConstraintFactory(this, name, requirements, priority, isDomConstraint);
|
|
// if constraint already exist, delete it and push new version
|
|
if ('undefined' !== this.constraintsByName[constraint.name])
|
|
this.removeConstraint(constraint.name);
|
|
this.constraints.push(constraint);
|
|
this.constraintsByName[constraint.name] = constraint;
|
|
}
|
|
return this;
|
|
},
|
|
// Remove a constraint
|
|
removeConstraint: function (name) {
|
|
for (var i = 0; i < this.constraints.length; i++)
|
|
if (name === this.constraints[i].name) {
|
|
this.constraints.splice(i, 1);
|
|
break;
|
|
}
|
|
return this;
|
|
},
|
|
// Update a constraint (Remove + re-add)
|
|
updateConstraint: function (name, parameters, priority) {
|
|
return this.removeConstraint(name)
|
|
.addConstraint(name, parameters, priority);
|
|
},
|
|
// # Internals
|
|
// Internal only.
|
|
// Bind constraints from config + options + DOM
|
|
_bindConstraints: function () {
|
|
var constraints = [];
|
|
// clean all existing DOM constraints to only keep javascript user constraints
|
|
for (var i = 0; i < this.constraints.length; i++)
|
|
if (false === this.constraints[i].isDomConstraint)
|
|
constraints.push(this.constraints[i]);
|
|
this.constraints = constraints;
|
|
// then re-add Parsley DOM-API constraints
|
|
for (var name in this.options)
|
|
this.addConstraint(name, this.options[name]);
|
|
// finally, bind special HTML5 constraints
|
|
return this._bindHtml5Constraints();
|
|
},
|
|
// Internal only.
|
|
// Bind specific HTML5 constraints to be HTML5 compliant
|
|
_bindHtml5Constraints: function () {
|
|
// html5 required
|
|
if (this.$element.hasClass('required') || this.$element.attr('required'))
|
|
this.addConstraint('required', true, undefined, true);
|
|
// html5 pattern
|
|
if ('string' === typeof this.$element.attr('pattern'))
|
|
this.addConstraint('pattern', this.$element.attr('pattern'), undefined, true);
|
|
// range
|
|
if ('undefined' !== typeof this.$element.attr('min') && 'undefined' !== typeof this.$element.attr('max'))
|
|
this.addConstraint('range', [this.$element.attr('min'), this.$element.attr('max')], undefined, true);
|
|
// HTML5 min
|
|
else if ('undefined' !== typeof this.$element.attr('min'))
|
|
this.addConstraint('min', this.$element.attr('min'), undefined, true);
|
|
// HTML5 max
|
|
else if ('undefined' !== typeof this.$element.attr('max'))
|
|
this.addConstraint('max', this.$element.attr('max'), undefined, true);
|
|
// html5 types
|
|
var type = this.$element.attr('type');
|
|
if ('undefined' === typeof type)
|
|
return this;
|
|
// Small special case here for HTML5 number, that is in fact an integer validator
|
|
if ('number' === type)
|
|
return this.addConstraint('type', 'integer', undefined, true);
|
|
// Regular other HTML5 supported types
|
|
else if (new RegExp(type, 'i').test('email url range'))
|
|
return this.addConstraint('type', type, undefined, true);
|
|
return this;
|
|
},
|
|
// Internal only.
|
|
// Field is required if have required constraint without `false` value
|
|
_isRequired: function () {
|
|
if ('undefined' === typeof this.constraintsByName.required)
|
|
return false;
|
|
return false !== this.constraintsByName.required.requirements;
|
|
},
|
|
// Internal only.
|
|
// Sort constraints by priority DESC
|
|
_getConstraintsSortedPriorities: function () {
|
|
var priorities = [];
|
|
// Create array unique of priorities
|
|
for (var i = 0; i < this.constraints.length; i++)
|
|
if (-1 === priorities.indexOf(this.constraints[i].priority))
|
|
priorities.push(this.constraints[i].priority);
|
|
// Sort them by priority DESC
|
|
priorities.sort(function (a, b) { return b - a; });
|
|
return priorities;
|
|
}
|
|
};
|
|
|
|
var ParsleyMultiple = function () {
|
|
this.__class__ = 'ParsleyFieldMultiple';
|
|
};
|
|
ParsleyMultiple.prototype = {
|
|
// Add new `$element` sibling for multiple field
|
|
addElement: function ($element) {
|
|
this.$elements.push($element);
|
|
return this;
|
|
},
|
|
// See `ParsleyField.refreshConstraints()`
|
|
refreshConstraints: function () {
|
|
var fieldConstraints;
|
|
this.constraints = [];
|
|
// Select multiple special treatment
|
|
if (this.$element.is('select')) {
|
|
this.actualizeOptions()._bindConstraints();
|
|
return this;
|
|
}
|
|
// Gather all constraints for each input in the multiple group
|
|
for (var i = 0; i < this.$elements.length; i++) {
|
|
fieldConstraints = this.$elements[i].data('ParsleyFieldMultiple').refreshConstraints().constraints;
|
|
for (var j = 0; j < fieldConstraints.length; j++)
|
|
this.addConstraint(fieldConstraints[j].name, fieldConstraints[j].requirements, fieldConstraints[j].priority, fieldConstraints[j].isDomConstraint);
|
|
}
|
|
return this;
|
|
},
|
|
// See `ParsleyField.getValue()`
|
|
getValue: function () {
|
|
// Value could be overriden in DOM
|
|
if ('undefined' !== typeof this.options.value)
|
|
return this.options.value;
|
|
// Radio input case
|
|
if (this.$element.is('input[type=radio]'))
|
|
return $('[' + this.options.namespace + 'multiple="' + this.options.multiple + '"]:checked').val() || '';
|
|
// checkbox input case
|
|
if (this.$element.is('input[type=checkbox]')) {
|
|
var values = [];
|
|
$('[' + this.options.namespace + 'multiple="' + this.options.multiple + '"]:checked').each(function () {
|
|
values.push($(this).val());
|
|
});
|
|
return values.length ? values : [];
|
|
}
|
|
// Select multiple case
|
|
if (this.$element.is('select') && null === this.$element.val())
|
|
return [];
|
|
// Default case that should never happen
|
|
return this.$element.val();
|
|
},
|
|
_init: function (multiple) {
|
|
this.$elements = [this.$element];
|
|
this.options.multiple = multiple;
|
|
return this;
|
|
}
|
|
};
|
|
|
|
var
|
|
o = $({}),
|
|
subscribed = {};
|
|
// $.listen(name, callback);
|
|
// $.listen(name, context, callback);
|
|
$.listen = function (name) {
|
|
if ('undefined' === typeof subscribed[name])
|
|
subscribed[name] = [];
|
|
if ('function' === typeof arguments[1])
|
|
return subscribed[name].push({ fn: arguments[1] });
|
|
if ('object' === typeof arguments[1] && 'function' === typeof arguments[2])
|
|
return subscribed[name].push({ fn: arguments[2], ctxt: arguments[1] });
|
|
throw new Error('Wrong parameters');
|
|
};
|
|
$.listenTo = function (instance, name, fn) {
|
|
if ('undefined' === typeof subscribed[name])
|
|
subscribed[name] = [];
|
|
if (!(instance instanceof ParsleyField) && !(instance instanceof ParsleyForm))
|
|
throw new Error('Must give Parsley instance');
|
|
if ('string' !== typeof name || 'function' !== typeof fn)
|
|
throw new Error('Wrong parameters');
|
|
subscribed[name].push({ instance: instance, fn: fn });
|
|
};
|
|
$.unsubscribe = function (name, fn) {
|
|
if ('undefined' === typeof subscribed[name])
|
|
return;
|
|
if ('string' !== typeof name || 'function' !== typeof fn)
|
|
throw new Error('Wrong arguments');
|
|
for (var i = 0; i < subscribed[name].length; i++)
|
|
if (subscribed[name][i].fn === fn)
|
|
return subscribed[name].splice(i, 1);
|
|
};
|
|
$.unsubscribeTo = function (instance, name) {
|
|
if ('undefined' === typeof subscribed[name])
|
|
return;
|
|
if (!(instance instanceof ParsleyField) && !(instance instanceof ParsleyForm))
|
|
throw new Error('Must give Parsley instance');
|
|
for (var i = 0; i < subscribed[name].length; i++)
|
|
if ('undefined' !== typeof subscribed[name][i].instance && subscribed[name][i].instance.__id__ === instance.__id__)
|
|
return subscribed[name].splice(i, 1);
|
|
};
|
|
$.unsubscribeAll = function (name) {
|
|
if ('undefined' === typeof subscribed[name])
|
|
return;
|
|
delete subscribed[name];
|
|
};
|
|
// $.emit(name [, arguments...]);
|
|
// $.emit(name, instance [, arguments..]);
|
|
$.emit = function (name, instance) {
|
|
if ('undefined' === typeof subscribed[name])
|
|
return;
|
|
// loop through registered callbacks for this event
|
|
for (var i = 0; i < subscribed[name].length; i++) {
|
|
// if instance is not registered, simple emit
|
|
if ('undefined' === typeof subscribed[name][i].instance) {
|
|
subscribed[name][i].fn.apply('undefined' !== typeof subscribed[name][i].ctxt ? subscribed[name][i].ctxt : o, Array.prototype.slice.call(arguments, 1));
|
|
continue;
|
|
}
|
|
// if instance registered but no instance given for the emit, continue
|
|
if (!(instance instanceof ParsleyField) && !(instance instanceof ParsleyForm))
|
|
continue;
|
|
// if instance is registered and same id, emit
|
|
if (subscribed[name][i].instance.__id__ === instance.__id__) {
|
|
subscribed[name][i].fn.apply(o, Array.prototype.slice.call(arguments, 1));
|
|
continue;
|
|
}
|
|
// if registered instance is a Form and fired one is a Field, loop over all its fields and emit if field found
|
|
if (subscribed[name][i].instance instanceof ParsleyForm && instance instanceof ParsleyField)
|
|
for (var j = 0; j < subscribed[name][i].instance.fields.length; j++)
|
|
if (subscribed[name][i].instance.fields[j].__id__ === instance.__id__) {
|
|
subscribed[name][i].fn.apply(o, Array.prototype.slice.call(arguments, 1));
|
|
continue;
|
|
}
|
|
}
|
|
};
|
|
$.subscribed = function () { return subscribed; };
|
|
|
|
// ParsleyConfig definition if not already set
|
|
window.ParsleyConfig = window.ParsleyConfig || {};
|
|
window.ParsleyConfig.i18n = window.ParsleyConfig.i18n || {};
|
|
// Define then the messages
|
|
window.ParsleyConfig.i18n.en = $.extend(window.ParsleyConfig.i18n.en || {}, {
|
|
defaultMessage: "This value seems to be invalid.",
|
|
type: {
|
|
email: "This value should be a valid email.",
|
|
url: "This value should be a valid url.",
|
|
number: "This value should be a valid number.",
|
|
integer: "This value should be a valid integer.",
|
|
digits: "This value should be digits.",
|
|
alphanum: "This value should be alphanumeric."
|
|
},
|
|
notblank: "This value should not be blank.",
|
|
required: "This value is required.",
|
|
pattern: "This value seems to be invalid.",
|
|
min: "This value should be greater than or equal to %s.",
|
|
max: "This value should be lower than or equal to %s.",
|
|
range: "This value should be between %s and %s.",
|
|
minlength: "This value is too short. It should have %s characters or more.",
|
|
maxlength: "This value is too long. It should have %s characters or less.",
|
|
length: "This value length is invalid. It should be between %s and %s characters long.",
|
|
mincheck: "You must select at least %s choices.",
|
|
maxcheck: "You must select %s choices or less.",
|
|
check: "You must select between %s and %s choices.",
|
|
equalto: "This value should be the same."
|
|
});
|
|
// If file is loaded after Parsley main file, auto-load locale
|
|
if ('undefined' !== typeof window.ParsleyValidator)
|
|
window.ParsleyValidator.addCatalog('en', window.ParsleyConfig.i18n.en, true);
|
|
|
|
// Parsley.js 2.0.0
|
|
// http://parsleyjs.org
|
|
// (c) 20012-2014 Guillaume Potier, Wisembly
|
|
// Parsley may be freely distributed under the MIT license.
|
|
|
|
// ### Parsley factory
|
|
var Parsley = function (element, options, parsleyFormInstance) {
|
|
this.__class__ = 'Parsley';
|
|
this.__version__ = '2.0.0';
|
|
this.__id__ = ParsleyUtils.hash(4);
|
|
// Parsley must be instanciated with a DOM element or jQuery $element
|
|
if ('undefined' === typeof element)
|
|
throw new Error('You must give an element');
|
|
if ('undefined' !== typeof parsleyFormInstance && 'ParsleyForm' !== parsleyFormInstance.__class__)
|
|
throw new Error('Parent instance must be a ParsleyForm instance');
|
|
return this.init($(element), options, parsleyFormInstance);
|
|
};
|
|
Parsley.prototype = {
|
|
init: function ($element, options, parsleyFormInstance) {
|
|
if (!$element.length)
|
|
throw new Error('You must bind Parsley on an existing element.');
|
|
this.$element = $element;
|
|
// If element have already been binded, returns its saved Parsley instance
|
|
if (this.$element.data('Parsley')) {
|
|
var savedparsleyFormInstance = this.$element.data('Parsley');
|
|
// If saved instance have been binded without a ParsleyForm parent and there is one given in this call, add it
|
|
if ('undefined' !== typeof parsleyFormInstance)
|
|
savedparsleyFormInstance.parent = parsleyFormInstance;
|
|
return savedparsleyFormInstance;
|
|
}
|
|
// Handle 'static' options
|
|
this.OptionsFactory = new ParsleyOptionsFactory(ParsleyDefaults, ParsleyUtils.get(window, 'ParsleyConfig') || {}, options, this.getNamespace(options));
|
|
this.options = this.OptionsFactory.get(this);
|
|
// A ParsleyForm instance is obviously a `<form>` elem but also every node that is not an input and have `data-parsley-validate` attribute
|
|
if (this.$element.is('form') || (ParsleyUtils.attr(this.$element, this.options.namespace, 'validate') && !this.$element.is(this.options.inputs)))
|
|
return this.bind('parsleyForm');
|
|
// Every other supported element and not excluded element is binded as a `ParsleyField` or `ParsleyFieldMultiple`
|
|
else if (this.$element.is(this.options.inputs) && !this.$element.is(this.options.excluded))
|
|
return this.isMultiple() ? this.handleMultiple(parsleyFormInstance) : this.bind('parsleyField', parsleyFormInstance);
|
|
return this;
|
|
},
|
|
isMultiple: function () {
|
|
return (this.$element.is('input[type=radio], input[type=checkbox]') && 'undefined' === typeof this.options.multiple) || (this.$element.is('select') && 'undefined' !== typeof this.$element.attr('multiple'));
|
|
},
|
|
// Multiples fields are a real nightmare :(
|
|
// Maybe some refacto would be appreciated here..
|
|
handleMultiple: function (parsleyFormInstance) {
|
|
var
|
|
that = this,
|
|
name,
|
|
multiple,
|
|
parsleyMultipleInstance;
|
|
// Get parsleyFormInstance options if exist, mixed with element attributes
|
|
this.options = $.extend(this.options, parsleyFormInstance ? parsleyFormInstance.OptionsFactory.get(parsleyFormInstance) : {}, ParsleyUtils.attr(this.$element, this.options.namespace));
|
|
// Handle multiple name
|
|
if (this.options.multiple) {
|
|
multiple = this.options.multiple;
|
|
} else if ('undefined' !== typeof this.$element.attr('name') && this.$element.attr('name').length) {
|
|
multiple = name = this.$element.attr('name');
|
|
} else if ('undefined' !== typeof this.$element.attr('id') && this.$element.attr('id').length) {
|
|
multiple = this.$element.attr('id');
|
|
}
|
|
// Special select multiple input
|
|
if (this.$element.is('select') && 'undefined' !== typeof this.$element.attr('multiple')) {
|
|
return this.bind('parsleyFieldMultiple', parsleyFormInstance, multiple || this.__id__);
|
|
// Else for radio / checkboxes, we need a `name` or `data-parsley-multiple` to properly bind it
|
|
} else if ('undefined' === typeof multiple) {
|
|
if (window.console && window.console.warn)
|
|
window.console.warn('To be binded by Parsley, a radio, a checkbox and a multiple select input must have either a name or a multiple option.', this.$element);
|
|
return this;
|
|
}
|
|
// Remove special chars
|
|
multiple = multiple.replace(/(:|\.|\[|\]|\$)/g, '');
|
|
// Add proper `data-parsley-multiple` to siblings if we had a name
|
|
if ('undefined' !== typeof name)
|
|
$('input[name="' + name + '"]').each(function () {
|
|
if ($(this).is('input[type=radio], input[type=checkbox]'))
|
|
$(this).attr(that.options.namespace + 'multiple', multiple);
|
|
});
|
|
// Check here if we don't already have a related multiple instance saved
|
|
if ($('[' + this.options.namespace + 'multiple=' + multiple +']').length)
|
|
for (var i = 0; i < $('[' + this.options.namespace + 'multiple=' + multiple +']').length; i++)
|
|
if ('undefined' !== typeof $($('[' + this.options.namespace + 'multiple=' + multiple +']').get(i)).data('Parsley')) {
|
|
parsleyMultipleInstance = $($('[' + this.options.namespace + 'multiple=' + multiple +']').get(i)).data('Parsley');
|
|
if (!this.$element.data('ParsleyFieldMultiple')) {
|
|
parsleyMultipleInstance.addElement(this.$element);
|
|
this.$element.attr(this.options.namespace + 'id', parsleyMultipleInstance.__id__);
|
|
}
|
|
break;
|
|
}
|
|
// Create a secret ParsleyField instance for every multiple field. It would be stored in `data('ParsleyFieldMultiple')`
|
|
// And would be useful later to access classic `ParsleyField` stuff while being in a `ParsleyFieldMultiple` instance
|
|
this.bind('parsleyField', parsleyFormInstance, multiple, true);
|
|
return parsleyMultipleInstance || this.bind('parsleyFieldMultiple', parsleyFormInstance, multiple);
|
|
},
|
|
// Retrieve namespace used for DOM-API
|
|
getNamespace: function (options) {
|
|
// `data-parsley-namespace=<namespace>`
|
|
if ('undefined' !== typeof this.$element.data('parsleyNamespace'))
|
|
return this.$element.data('parsleyNamespace');
|
|
if ('undefined' !== typeof ParsleyUtils.get(options, 'namespace'))
|
|
return options.namespace;
|
|
if ('undefined' !== typeof ParsleyUtils.get(window, 'ParsleyConfig.namespace'))
|
|
return window.ParsleyConfig.namespace;
|
|
return ParsleyDefaults.namespace;
|
|
},
|
|
// Return proper `ParsleyForm`, `ParsleyField` or `ParsleyFieldMultiple`
|
|
bind: function (type, parentParsleyFormInstance, multiple, doNotStore) {
|
|
var parsleyInstance;
|
|
switch (type) {
|
|
case 'parsleyForm':
|
|
parsleyInstance = $.extend(
|
|
new ParsleyForm(this.$element, this.OptionsFactory),
|
|
new ParsleyAbstract(),
|
|
window.ParsleyExtend
|
|
)._bindFields();
|
|
break;
|
|
case 'parsleyField':
|
|
parsleyInstance = $.extend(
|
|
new ParsleyField(this.$element, this.OptionsFactory, parentParsleyFormInstance),
|
|
new ParsleyAbstract(),
|
|
window.ParsleyExtend
|
|
);
|
|
break;
|
|
case 'parsleyFieldMultiple':
|
|
parsleyInstance = $.extend(
|
|
new ParsleyField(this.$element, this.OptionsFactory, parentParsleyFormInstance),
|
|
new ParsleyAbstract(),
|
|
new ParsleyMultiple(),
|
|
window.ParsleyExtend
|
|
)._init(multiple);
|
|
break;
|
|
default:
|
|
throw new Error(type + 'is not a supported Parsley type');
|
|
}
|
|
if ('undefined' !== typeof multiple)
|
|
ParsleyUtils.setAttr(this.$element, this.options.namespace, 'multiple', multiple);
|
|
if ('undefined' !== typeof doNotStore) {
|
|
this.$element.data('ParsleyFieldMultiple', parsleyInstance);
|
|
return parsleyInstance;
|
|
}
|
|
// Store instance if `ParsleyForm`, `ParsleyField` or `ParsleyFieldMultiple`
|
|
if (new RegExp('ParsleyF', 'i').test(parsleyInstance.__class__)) {
|
|
// Store for later access the freshly binded instance in DOM element itself using jQuery `data()`
|
|
this.$element.data('Parsley', parsleyInstance);
|
|
// Tell the world we got a new ParsleyForm or ParsleyField instance!
|
|
$.emit('parsley:' + ('parsleyForm' === type ? 'form' : 'field') + ':init', parsleyInstance);
|
|
}
|
|
return parsleyInstance;
|
|
}
|
|
};
|
|
// ### jQuery API
|
|
// `$('.elem').parsley(options)` or `$('.elem').psly(options)`
|
|
$.fn.parsley = $.fn.psly = function (options) {
|
|
if (this.length > 1) {
|
|
var instances = [];
|
|
this.each(function () {
|
|
instances.push($(this).parsley(options));
|
|
});
|
|
return instances;
|
|
}
|
|
// Return undefined if applied to non existing DOM element
|
|
if (!$(this).length) {
|
|
if (window.console && window.console.warn)
|
|
window.console.warn('You must bind Parsley on an existing element.');
|
|
return;
|
|
}
|
|
return new Parsley(this, options);
|
|
};
|
|
// ### ParsleyUI
|
|
// UI is a class apart that only listen to some events and them modify DOM accordingly
|
|
// Could be overriden by defining a `window.ParsleyConfig.ParsleyUI` appropriate class (with `listen()` method basically)
|
|
window.ParsleyUI = 'function' === typeof ParsleyUtils.get(window, 'ParsleyConfig.ParsleyUI') ?
|
|
new window.ParsleyConfig.ParsleyUI().listen() : new ParsleyUI().listen();
|
|
// ### ParsleyField and ParsleyForm extension
|
|
// Ensure that defined if not already the case
|
|
if ('undefined' === typeof window.ParsleyExtend)
|
|
window.ParsleyExtend = {};
|
|
// ### ParsleyConfig
|
|
// Ensure that defined if not already the case
|
|
if ('undefined' === typeof window.ParsleyConfig)
|
|
window.ParsleyConfig = {};
|
|
// ### Globals
|
|
window.Parsley = window.psly = Parsley;
|
|
window.ParsleyUtils = ParsleyUtils;
|
|
window.ParsleyValidator = new ParsleyValidator(window.ParsleyConfig.validators, window.ParsleyConfig.i18n);
|
|
// ### PARSLEY auto-binding
|
|
// Prevent it by setting `ParsleyConfig.autoBind` to `false`
|
|
if (false !== ParsleyUtils.get(window, 'ParsleyConfig.autoBind'))
|
|
$(document).ready(function () {
|
|
// Works only on `data-parsley-validate`.
|
|
if ($('[data-parsley-validate]').length)
|
|
$('[data-parsley-validate]').parsley();
|
|
});
|
|
|
|
// AMD Compliance
|
|
if ('function' === typeof define && define.amd)
|
|
define('parsley', function() { return window.Parsley; } );
|
|
})(window.jQuery); |