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File: public/js/app/services/FormValidation.class.js

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File: public/js/app/services/FormValidation.class.js
Role: Auxiliary data
Content type: text/plain
Description: Auxiliary data
Class: Silex MVC Blog
MVC based blog using on the Silex micro-framework
Author: By
Last change: Add TodoMVC for Vue.js
Date: 8 years ago
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define(['jquery'], function ($) { /** * FormValidation - validation form input values * * * JavaScript * * @author Sergii Beskorovainyi <bsa2657@yandex.ru> * @license MIT <http://www.opensource.org/licenses/mit-license.php> * @link https://github.com/bsa-git/silex-mvc/ */ var FormValidation = Class.extend({ init: function (params) { try { if (!params) { return; } this.$params = params; this.$options = {}; this.$validator = null; this.$form = null; // get form params this.$frmParams = app.sys.getMessages('#frm-params p'); this.iniFormValidation(); } catch (ex) { if (ex instanceof Error) { app.sys.onFailure(ex.name + ": " + ex.message); } } }, iniFormValidation: function () { //------------------ var form = $(this.$params.form); if (form.size()) { this.$form = form; //---- Validation events -----// if (this.$params.onsubmit === false) { this.$options['onsubmit'] = this.$params.onsubmit; } if (this.$params.onfocusout === false) { this.$options['onfocusout'] = this.$params.onfocusout; } if (this.$params.onkeyup === false) { this.$options['onkeyup'] = this.$params.onkeyup; } if (this.$params.onclick === false) { this.$options['onclick'] = this.$params.onclick; } //---- Rules, messages, class -----// if (this.$params.messages) { this.$options['messages'] = this.iniMessages(this.$params.messages); } if (this.$params.id_messages) { this.$options['messages'] = this.iniIdMessages(this.$params.id_messages); } if (this.$params.rules) { this.$options['rules'] = this.iniRules(this.$params.rules); } if (this.$params.id_rules) { this.$options['rules'] = this.iniIdRules(this.$params.id_rules); } if (this.$params.class_rules) { var class_rules = this.iniRules(this.$params.class_rules); $.validator.addClassRules(class_rules); } if (this.$params.is_validate === false) { return; } else { this.$validator = form.validate(this.$options); } } }, Validate: function () { if (this.$form.size()) { this.$validator = this.$form.validate(this.$options); } }, iniRules: function (aRules) { var self = this; var index, rules = {}; var arrRules = ['minlength', 'maxlength', 'rangelength', 'min', 'max', 'range', 'require_from_select']; //------------------ $.each(aRules, function (name, rule) { rules[name] = {}; $.each(rule, function (rule_name, rule_value) { if ($.inArray(rule_name, arrRules) !== -1) { if (_.isArray(rule_value)) { if (_.isString(rule_value[0])) { index = rule_value[0]; if (self.$frmParams[index]) { rule_value[0] = self.$frmParams[index]; } if (app.lb.trans(index)) { rule_value[0] = app.lb.trans(index); } if (!rule_value[0]) { rule_value[0] = index; } } if (_.isString(rule_value[1])) { index = rule_value[1]; if (self.$frmParams[index]) { rule_value[1] = self.$frmParams[index]; } if (app.lb.trans(index)) { rule_value[1] = app.lb.trans(index); } if (!rule_value[1]) { rule_value[1] = index; } } rules[name][rule_name] = rule_value; } if (_.isString(rule_value)) { if (self.$frmParams[rule_value]) { rules[name][rule_name] = self.$frmParams[rule_value]; } if (app.lb.trans(rule_value)) { rules[name][rule_name] = app.lb.trans(rule_value); } if (!rules[name][rule_name]) { rules[name][rule_name] = rule_value; } } if (_.isNumber(rule_value)) { rules[name][rule_name] = rule_value; } } else { if (rule_name === 'remote') { rule_value['url'] = app.lb.urlBase + rule_value['url']; if (rule_value['data']) { var data = rule_value['data']; $.each(data, function (key, value) { if ($(value).size()) { rule_value['data'][key] = function () { return $(value).val(); } } else { rule_value['data'][key] = value; } }); } rules[name][rule_name] = rule_value; } else { rules[name][rule_name] = rule_value; } } }); }); return rules; }, iniIdRules: function (aRules) { var input, name, rules = {}; //------------------ $.each(aRules, function (name, rule) { input = $('#' + name); if (input.size()) { name = input.attr('name'); rules[name] = rule; } }); return this.iniRules(rules); }, iniMessages: function (aMessages) { var self = this; var messages = {}; //------------------ $.each(aMessages, function (name, message) { if (_.isObject(message)) { messages[name] = {}; $.each(message, function (rule, msg_rule) { if (self.$frmParams[msg_rule]) { messages[name][rule] = self.$frmParams[msg_rule]; } if (app.lb.trans(msg_rule)) { messages[name][rule] = app.lb.trans(msg_rule); } if (!messages[name][rule]) { messages[name][rule] = msg_rule; } }); } else { if (self.$frmParams[message]) { messages[name] = self.$frmParams[message]; } if (app.lb.trans(message)) { messages[name] = app.lb.trans(message); } if (!messages[name]) { messages[name] = message; } } }); return messages; }, iniIdMessages: function (aMessages) { var input, name, messages = {}; //------------------ $.each(aMessages, function (name, message) { input = $('#' + name); if (input.size()) { name = input.attr('name'); messages[name] = message; } }); return this.iniMessages(messages); } }); return FormValidation; });