forked from mirrors/easyappointments
Refactored the backend_services.js module
This commit is contained in:
Alex Tselegidis
parent
8ecdd7b4a2
commit
a271ce08cf
4 changed files with 765 additions and 686 deletions
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@ -1,3 +1,9 @@
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<script type="text/javascript"
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src="<?php echo $base_url; ?>/assets/js/backend_services_helper.js"></script>
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<script type="text/javascript"
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src="<?php echo $base_url; ?>/assets/js/backend_categories_helper.js"></script>
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<script type="text/javascript"
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src="<?php echo $base_url; ?>/assets/js/backend_services.js"></script>
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346
src/assets/js/backend_categories_helper.js
Normal file
346
src/assets/js/backend_categories_helper.js
Normal file
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@ -0,0 +1,346 @@
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/* ----------------------------------------------------------------------------
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* Easy!Appointments - Open Source Web Scheduler
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*
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* @package EasyAppointments
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* @author A.Tselegidis <alextselegidis@gmail.com>
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* @copyright Copyright (c) 2013 - 2016, Alex Tselegidis
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* @license http://opensource.org/licenses/GPL-3.0 - GPLv3
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* @link http://easyappointments.org
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* @since v1.0.0
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* ---------------------------------------------------------------------------- */
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/**
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* This class contains the core method implementations that belong to the categories tab
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* of the backend services page.
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*
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* @class CategoriesHelper
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*/
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(function() {
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'use strict';
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function CategoriesHelper() {
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this.filterResults = {};
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};
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/**
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* Binds the default event handlers of the categories tab.
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*/
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CategoriesHelper.prototype.bindEventHandlers = function() {
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var instance = this;
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/**
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* Event: Filter Categories Cancel Button "Click"
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*/
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$('#filter-categories .clear').click(function() {
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$('#filter-categories .key').val('');
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instance.filter('');
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instance.resetForm();
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});
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/**
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* Event: Filter Categories Form "Submit"
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*/
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$('#filter-categories form').submit(function(event) {
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var key = $('#filter-categories .key').val();
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$('.selected-row').removeClass('selected-row');
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instance.resetForm();
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instance.filter(key);
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return false;
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});
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/**
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* Event: Filter Categories Row "Click"
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*
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* Displays the selected row data on the right side of the page.
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*/
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$(document).on('click', '.category-row', function() {
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if ($('#filter-categories .filter').prop('disabled')) {
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$('#filter-categories .results').css('color', '#AAA');
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return; // exit because we are on edit mode
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}
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var categoryId = $(this).attr('data-id');
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var category = {};
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$.each(instance.filterResults, function(index, item) {
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if (item.id === categoryId) {
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category = item;
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return false;
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}
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});
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instance.display(category);
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$('#filter-categories .selected-row').removeClass('selected-row');
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$(this).addClass('selected-row');
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$('#edit-category, #delete-category').prop('disabled', false);
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});
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/**
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* Event: Add Category Button "Click"
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*/
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$('#add-category').click(function() {
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instance.resetForm();
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$('#categories .add-edit-delete-group').hide();
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$('#categories .save-cancel-group').show();
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$('#categories .details').find('input, textarea').prop('readonly', false);
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$('#filter-categories button').prop('disabled', true);
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$('#filter-categories .results').css('color', '#AAA');
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});
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/**
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* Event: Edit Category Button "Click"
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*/
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$('#edit-category').click(function() {
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$('#categories .add-edit-delete-group').hide();
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$('#categories .save-cancel-group').show();
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$('#categories .details').find('input, textarea').prop('readonly', false);
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$('#filter-categories button').prop('disabled', true);
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$('#filter-categories .results').css('color', '#AAA');
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});
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/**
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* Event: Delete Category Button "Click"
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*/
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$('#delete-category').click(function() {
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var categoryId = $('#category-id').val();
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var messageBtns = {};
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messageBtns[EALang['delete']] = function() {
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instance.delete(categoryId);
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$('#message_box').dialog('close');
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};
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messageBtns[EALang['cancel']] = function() {
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$('#message_box').dialog('close');
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};
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GeneralFunctions.displayMessageBox(EALang['delete_category'],
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EALang['delete_record_prompt'], messageBtns);
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});
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/**
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* Event: Categories Save Button "Click"
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*/
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$('#save-category').click(function() {
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var category = {
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'name': $('#category-name').val(),
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'description': $('#category-description').val()
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};
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if ($('#category-id').val() !== '') {
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category.id = $('#category-id').val();
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}
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if (!instance.validate(category)) {
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return;
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}
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instance.save(category);
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});
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/**
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* Event: Cancel Category Button "Click"
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*/
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$('#cancel-category').click(function() {
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var id = $('#category-id').val();
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instance.resetForm();
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if (id !== '') {
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instance.select(id, true);
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}
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});
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};
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/**
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* Filter service categories records.
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*
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* @param {string} key This key string is used to filter the category records.
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* @param {numeric} selectId (OPTIONAL = undefined) If set then after the filter
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* operation the record with the given id will be selected (but not displayed).
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* @param {bool} display (OPTIONAL = false) If true then the selected record will
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* be displayed on the form.
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*/
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CategoriesHelper.prototype.filter = function(key, selectId, display) {
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var postUrl = GlobalVariables.baseUrl + '/index.php/backend_api/ajax_filter_service_categories',
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postData = {
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'csrfToken': GlobalVariables.csrfToken,
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'key': key
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};
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$.post(postUrl, postData, function(response) {
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if (!GeneralFunctions.handleAjaxExceptions(response)) {
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return;
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}
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this.filterResults = response;
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$('#filter-categories .results').data('jsp').destroy();
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$('#filter-categories .results').html('');
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$.each(response, function(index, category) {
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var html = this.getFilterHtml(category);
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$('#filter-categories .results').append(html);
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}.bind(this));
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$('#filter-categories .results').jScrollPane({ mouseWheelSpeed: 70 });
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if (response.length === 0) {
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$('#filter-categories .results').html('<em>' + EALang['no_records_found'] + '</em>');
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}
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if (selectId !== undefined) {
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this.select(selectId, display);
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}
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}.bind(this), 'json').fail(GeneralFunctions.ajaxFailureHandler);
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};
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/**
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* Save a category record to the database (via ajax post).
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*
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* @param {object} category Contains the category data.
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*/
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CategoriesHelper.prototype.save = function(category) {
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var postUrl = GlobalVariables.baseUrl + '/index.php/backend_api/ajax_save_service_category',
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postData = {
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'csrfToken': GlobalVariables.csrfToken,
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'category': JSON.stringify(category)
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};
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$.post(postUrl, postData, function(response) {
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if (!GeneralFunctions.handleAjaxExceptions(response)) {
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return;
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}
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Backend.displayNotification(EALang['service_category_saved']);
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this.resetForm();
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$('#filter-categories .key').val('');
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this.filter('', response.id, true);
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BackendServices.updateAvailableCategories();
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}. bind(this), 'json').fail(GeneralFunctions.ajaxFailureHandler);
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};
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/**
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* Delete category record.
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*
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* @param {int} id Record id to be deleted.
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*/
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CategoriesHelper.prototype.delete = function(id) {
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var postUrl = GlobalVariables.baseUrl + '/index.php/backend_api/ajax_delete_service_category',
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postData = {
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'csrfToken': GlobalVariables.csrfToken,
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'category_id': id
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};
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$.post(postUrl, postData, function(response) {
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if (!GeneralFunctions.handleAjaxExceptions(response)) {
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return;
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}
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Backend.displayNotification(EALang['service_category_deleted']);
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this.resetForm();
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this.filter($('#filter-categories .key').val());
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BackendServices.updateAvailableCategories();
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}.bind(this), 'json').fail(GeneralFunctions.ajaxFailureHandler);
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};
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/**
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* Display a category record on the form.
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*
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* @param {object} category Contains the category data.
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*/
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CategoriesHelper.prototype.display = function(category) {
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$('#category-id').val(category.id);
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$('#category-name').val(category.name);
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$('#category-description').val(category.description);
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};
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/**
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* Validate category data before save (insert or update).
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*
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* @param {object} category Contains the category data.
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*/
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CategoriesHelper.prototype.validate = function(category) {
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$('#categories .details').find('input, textarea').css('border', '');
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try {
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var missingRequired = false;
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$('#categories .required').each(function() {
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if ($(this).val() === '' || $(this).val() === undefined) {
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$(this).css('border', '2px solid red');
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missingRequired = true;
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}
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});
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if (missingRequired) {
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throw EALang['fields_are_required'];
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}
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return true;
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} catch(exc) {
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return false;
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}
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};
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/**
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* Bring the category form back to its initial state.
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*/
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CategoriesHelper.prototype.resetForm = function() {
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$('#categories .add-edit-delete-group').show();
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$('#categories .save-cancel-group').hide();
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$('#categories .details').find('input, textarea').val('');
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$('#categories .details').find('input, textarea').prop('readonly', true);
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$('#edit-category, #delete-category').prop('disabled', true);
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$('#filter-categories .selected-row').removeClass('selected-row');
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$('#filter-categories .results').css('color', '');
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$('#filter-categories button').prop('disabled', false);
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};
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/**
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* Get the filter results row html code.
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*
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* @param {object} category Contains the category data.
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* @return {string} Returns the record html code.
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*/
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CategoriesHelper.prototype.getFilterHtml = function(category) {
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var html =
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'<div class="category-row" data-id="' + category.id + '">' +
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'<strong>' + category.name + '</strong>' +
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'</div><hr>';
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return html;
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};
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/**
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* Select a specific record from the current filter results. If the category id does not exist
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* in the list then no record will be selected.
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*
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* @param {numeric} id The record id to be selected from the filter results.
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* @param {bool} display (OPTIONAL = false) If true then the method will display the record
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* on the form.
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*/
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CategoriesHelper.prototype.select = function(id, display) {
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display = display || false;
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$('#filter-categories .selected-row').removeClass('selected-row');
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$('#filter-categories .category-row').each(function() {
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if ($(this).attr('data-id') === id) {
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$(this).addClass('selected-row');
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return false;
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}
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});
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if (display) {
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$.each(this.filterResults, function(index, category) {
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if (category.id === id) {
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this.display(category);
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$('#edit-category, #delete-category').prop('disabled', false);
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return false;
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}
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}.bind(this));
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}
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};
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window.CategoriesHelper = CategoriesHelper;
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})();
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@ -9,18 +9,23 @@
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* @since v1.0.0
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* ---------------------------------------------------------------------------- */
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window.BackendServices = window.BackendServices || {};
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/**
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* This namespace handles the js functionality of the backend services page.
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*
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* @namespace BackendServices
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* @module BackendServices
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*/
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var BackendServices = {
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(function(exports) {
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'use strict';
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/**
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* Contains the basic record methods for the page.
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*
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* @type ServicesHelper|CategoriesHelper
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*/
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helper: {},
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var helper;
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/**
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* Default initialize method of the page.
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@ -28,8 +33,8 @@ var BackendServices = {
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* @param {bool} bindEventHandlers (OPTIONAL) Determines whether to bind the
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* default event handlers (default: true).
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*/
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initialize: function(bindEventHandlers) {
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if (bindEventHandlers === undefined) bindEventHandlers = true;
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exports.initialize = function(bindEventHandlers) {
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bindEventHandlers = bindEventHandlers || true;
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// Fill available service categories listbox.
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$.each(GlobalVariables.categories, function(index, category) {
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@ -39,26 +44,28 @@ var BackendServices = {
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$('#service-category').append(new Option('- ' + EALang['no_category'] + ' -', null)).val('null');
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$('#service-duration').spinner({
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'min': 0,
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'disabled': true //default
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min: 0,
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disabled: true // default
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});
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// Instantiate helper object (service helper by default).
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BackendServices.helper = new ServicesHelper();
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BackendServices.helper.resetForm();
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BackendServices.helper.filter('');
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helper = new ServicesHelper();
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helper.resetForm();
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helper.filter('');
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$('#filter-services .results').jScrollPane();
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$('#filter-categories .results').jScrollPane();
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if (bindEventHandlers) BackendServices.bindEventHandlers();
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},
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if (bindEventHandlers) {
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_bindEventHandlers();
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}
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};
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/**
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* Binds the default event handlers of the backend services page. Do not use this method
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* if you include the "BackendServices" namespace on another page.
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*/
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bindEventHandlers: function() {
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function _bindEventHandlers() {
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/**
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* Event: Page Tab Button "Click"
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*
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@ -71,36 +78,40 @@ var BackendServices = {
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if ($(this).hasClass('services-tab')) { // display services tab
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$('#services').show();
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BackendServices.helper = new ServicesHelper();
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helper = new ServicesHelper();
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} else if ($(this).hasClass('categories-tab')) { // display categories tab
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$('#categories').show();
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BackendServices.helper = new CategoriesHelper();
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helper = new CategoriesHelper();
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}
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BackendServices.helper.resetForm();
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BackendServices.helper.filter('');
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helper.resetForm();
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helper.filter('');
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$('.filter-key').val('');
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Backend.placeFooterToBottom();
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});
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ServicesHelper.prototype.bindEventHandlers();
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CategoriesHelper.prototype.bindEventHandlers();
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helper.bindEventHandlers();
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},
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// @todo Bind and unbind the events dynamically on tab click.
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var tmpHelper = new CategoriesHelper();
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tmpHelper.bindEventHandlers();
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}
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/**
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* Update the service category listbox. Use this method every time a change is made
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* to the service categories db table.
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*/
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updateAvailableCategories: function() {
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var postUrl = GlobalVariables.baseUrl + '/index.php/backend_api/ajax_filter_service_categories';
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var postData = {
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'csrfToken': GlobalVariables.csrfToken,
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'key': ''
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};
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exports.updateAvailableCategories = function() {
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var postUrl = GlobalVariables.baseUrl + '/index.php/backend_api/ajax_filter_service_categories',
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postData = {
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csrfToken: GlobalVariables.csrfToken,
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key: ''
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};
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$.post(postUrl, postData, function(response) {
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if (!GeneralFunctions.handleAjaxExceptions(response)) return;
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if (!GeneralFunctions.handleAjaxExceptions(response)) {
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return;
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}
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GlobalVariables.categories = response;
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var $select = $('#service-category');
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@ -112,663 +123,5 @@ var BackendServices = {
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$select.append(new Option('- ' + EALang['no_category'] + ' -', null)).val('null');
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}, 'json').fail(GeneralFunctions.ajaxFailureHandler);
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}
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};
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/**
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* This class contains the methods that will be used by the "Services" tab of the page.
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* @class ServicesHelper
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*/
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var ServicesHelper = function() {
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this.filterResults = {};
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};
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ServicesHelper.prototype.bindEventHandlers = function() {
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/**
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* Event: Filter Services Form "Submit"
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*/
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$('#filter-services form').submit(function(event) {
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var key = $('#filter-services .key').val();
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$('#filter-services .selected-row').removeClass('selected-row');
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BackendServices.helper.resetForm();
|
||||
BackendServices.helper.filter(key);
|
||||
return false;
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Filter Service Cancel Button "Click"
|
||||
*/
|
||||
$('#filter-services .clear').click(function() {
|
||||
$('#filter-services .key').val('');
|
||||
BackendServices.helper.filter('');
|
||||
BackendServices.helper.resetForm();
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Filter Service Row "Click"
|
||||
*
|
||||
* Display the selected service data to the user.
|
||||
*/
|
||||
$(document).on('click', '.service-row', function() {
|
||||
if ($('#filter-services .filter').prop('disabled')) {
|
||||
$('#filter-services .results').css('color', '#AAA');
|
||||
return; // exit because we are on edit mode
|
||||
}
|
||||
|
||||
var serviceId = $(this).attr('data-id');
|
||||
var service = {};
|
||||
$.each(BackendServices.helper.filterResults, function(index, item) {
|
||||
if (item.id === serviceId) {
|
||||
service = item;
|
||||
return false;
|
||||
}
|
||||
});
|
||||
|
||||
BackendServices.helper.display(service);
|
||||
$('#filter-services .selected-row').removeClass('selected-row');
|
||||
$(this).addClass('selected-row');
|
||||
$('#edit-service, #delete-service').prop('disabled', false);
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Add New Service Button "Click"
|
||||
*/
|
||||
$('#add-service').click(function() {
|
||||
BackendServices.helper.resetForm();
|
||||
$('#services .add-edit-delete-group').hide();
|
||||
$('#services .save-cancel-group').show();
|
||||
$('#services .details').find('input, textarea').prop('readonly', false);
|
||||
$('#services .details').find('select').prop('disabled', false);
|
||||
$('#service-duration').spinner('enable');
|
||||
|
||||
$('#filter-services button').prop('disabled', true);
|
||||
$('#filter-services .results').css('color', '#AAA');
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Cancel Service Button "Click"
|
||||
*
|
||||
* Cancel add or edit of a service record.
|
||||
*/
|
||||
$('#cancel-service').click(function() {
|
||||
var id = $('#service-id').val();
|
||||
BackendServices.helper.resetForm();
|
||||
if (id != '') {
|
||||
BackendServices.helper.select(id, true);
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Save Service Button "Click"
|
||||
*/
|
||||
$('#save-service').click(function() {
|
||||
var service = {
|
||||
'name': $('#service-name').val(),
|
||||
'duration': $('#service-duration').val(),
|
||||
'price': $('#service-price').val(),
|
||||
'currency': $('#service-currency').val(),
|
||||
'description': $('#service-description').val()
|
||||
};
|
||||
|
||||
if ($('#service-category').val() !== 'null') {
|
||||
service.id_service_categories = $('#service-category').val();
|
||||
} else {
|
||||
service.id_service_categories = null;
|
||||
}
|
||||
|
||||
if ($('#service-id').val() !== '') {
|
||||
service.id = $('#service-id').val();
|
||||
}
|
||||
|
||||
if (!BackendServices.helper.validate(service)) return;
|
||||
|
||||
BackendServices.helper.save(service);
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Edit Service Button "Click"
|
||||
*/
|
||||
$('#edit-service').click(function() {
|
||||
$('#services .add-edit-delete-group').hide();
|
||||
$('#services .save-cancel-group').show();
|
||||
$('#services .details').find('input, textarea').prop('readonly', false);
|
||||
$('#services .details select').prop('disabled', false);
|
||||
$('#service-duration').spinner('enable');
|
||||
|
||||
$('#filter-services button').prop('disabled', true);
|
||||
$('#filter-services .results').css('color', '#AAA');
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Delete Service Button "Click"
|
||||
*/
|
||||
$('#delete-service').click(function() {
|
||||
var serviceId = $('#service-id').val();
|
||||
|
||||
var messageBtns = {};
|
||||
messageBtns[EALang['delete']] = function() {
|
||||
BackendServices.helper.delete(serviceId);
|
||||
$('#message_box').dialog('close');
|
||||
};
|
||||
|
||||
messageBtns[EALang['cancel']] = function() {
|
||||
$('#message_box').dialog('close');
|
||||
};
|
||||
|
||||
GeneralFunctions.displayMessageBox(EALang['delete_service'],
|
||||
EALang['delete_record_prompt'], messageBtns);
|
||||
});
|
||||
};
|
||||
|
||||
/**
|
||||
* Save service record to database.
|
||||
*
|
||||
* @param {object} service Contains the service record data. If an 'id' value is provided
|
||||
* then the update operation is going to be executed.
|
||||
*/
|
||||
ServicesHelper.prototype.save = function(service) {
|
||||
var postUrl = GlobalVariables.baseUrl + '/index.php/backend_api/ajax_save_service';
|
||||
var postData = {
|
||||
'csrfToken': GlobalVariables.csrfToken,
|
||||
'service': JSON.stringify(service)
|
||||
};
|
||||
|
||||
$.post(postUrl, postData, function(response) {
|
||||
if (!GeneralFunctions.handleAjaxExceptions(response)) return;
|
||||
|
||||
Backend.displayNotification(EALang['service_saved']);
|
||||
BackendServices.helper.resetForm();
|
||||
$('#filter-services .key').val('');
|
||||
BackendServices.helper.filter('', response.id, true);
|
||||
}, 'json').fail(GeneralFunctions.ajaxFailureHandler);
|
||||
};
|
||||
|
||||
/**
|
||||
* Delete a service record from database.
|
||||
*
|
||||
* @param {numeric} id Record id to be deleted.
|
||||
*/
|
||||
ServicesHelper.prototype.delete = function(id) {
|
||||
var postUrl = GlobalVariables.baseUrl + '/index.php/backend_api/ajax_delete_service';
|
||||
var postData = {
|
||||
'csrfToken': GlobalVariables.csrfToken,
|
||||
'service_id': id
|
||||
};
|
||||
|
||||
$.post(postUrl, postData, function(response) {
|
||||
if (!GeneralFunctions.handleAjaxExceptions(response)) return;
|
||||
|
||||
Backend.displayNotification(EALang['service_deleted']);
|
||||
|
||||
BackendServices.helper.resetForm();
|
||||
BackendServices.helper.filter($('#filter-services .key').val());
|
||||
}, 'json').fail(GeneralFunctions.ajaxFailureHandler);
|
||||
};
|
||||
|
||||
/**
|
||||
* Validates a service record.
|
||||
*
|
||||
* @param {object} service Contains the service data.
|
||||
* @returns {bool} Returns the validation result.
|
||||
*/
|
||||
ServicesHelper.prototype.validate = function(service) {
|
||||
$('#services .required').css('border', '');
|
||||
|
||||
try {
|
||||
// validate required fields.
|
||||
var missingRequired = false;
|
||||
$('#services .required').each(function() {
|
||||
if ($(this).val() == '' || $(this).val() == undefined) {
|
||||
$(this).css('border', '2px solid red');
|
||||
missingRequired = true;
|
||||
}
|
||||
});
|
||||
|
||||
if (missingRequired)
|
||||
throw EALang['fields_are_required'];
|
||||
|
||||
|
||||
return true;
|
||||
} catch(exc) {
|
||||
return false;
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Resets the service tab form back to its initial state.
|
||||
*/
|
||||
ServicesHelper.prototype.resetForm = function() {
|
||||
$('#services .details').find('input, textarea').val('');
|
||||
$('#service-category').val('null');
|
||||
$('#services .add-edit-delete-group').show();
|
||||
$('#services .save-cancel-group').hide();
|
||||
$('#edit-service, #delete-service').prop('disabled', true);
|
||||
$('#services .details').find('input, textarea').prop('readonly', true);
|
||||
$('#service-category').prop('disabled', true);
|
||||
$('#service-duration').spinner('disable');
|
||||
|
||||
$('#filter-services .selected-row').removeClass('selected-row');
|
||||
$('#filter-services button').prop('disabled', false);
|
||||
$('#filter-services .results').css('color', '');
|
||||
};
|
||||
|
||||
/**
|
||||
* Display a service record into the service form.
|
||||
*
|
||||
* @param {object} service Contains the service record data.
|
||||
*/
|
||||
ServicesHelper.prototype.display = function(service) {
|
||||
$('#service-id').val(service.id);
|
||||
$('#service-name').val(service.name);
|
||||
$('#service-duration').val(service.duration);
|
||||
$('#service-price').val(service.price);
|
||||
$('#service-currency').val(service.currency);
|
||||
$('#service-description').val(service.description);
|
||||
|
||||
var categoryId = (service.id_service_categories != null) ? service.id_service_categories : 'null';
|
||||
$('#service-category').val(categoryId);
|
||||
};
|
||||
|
||||
/**
|
||||
* Filters service records depending a string key.
|
||||
*
|
||||
* @param {string} key This is used to filter the service records of the database.
|
||||
* @param {numeric} selectId (OPTIONAL = undefined) If set then after the filter
|
||||
* operation the record with this id will be selected (but not displayed).
|
||||
* @param {bool} display (OPTIONAL = false) If true then the selected record will
|
||||
* be displayed on the form.
|
||||
*/
|
||||
ServicesHelper.prototype.filter = function(key, selectId, display) {
|
||||
if (display == undefined) display = false;
|
||||
|
||||
var postUrl = GlobalVariables.baseUrl + '/index.php/backend_api/ajax_filter_services';
|
||||
var postData = {
|
||||
'csrfToken': GlobalVariables.csrfToken,
|
||||
'key': key
|
||||
};
|
||||
|
||||
$.post(postUrl, postData, function(response) {
|
||||
if (!GeneralFunctions.handleAjaxExceptions(response)) return;
|
||||
|
||||
BackendServices.helper.filterResults = response;
|
||||
|
||||
$('#filter-services .results').data('jsp').destroy();
|
||||
$('#filter-services .results').html('');
|
||||
$.each(response, function(index, service) {
|
||||
var html = ServicesHelper.prototype.getFilterHtml(service);
|
||||
$('#filter-services .results').append(html);
|
||||
});
|
||||
$('#filter-services .results').jScrollPane({ mouseWheelSpeed: 70 });
|
||||
|
||||
if (response.length == 0) {
|
||||
$('#filter-services .results').html('<em>' + EALang['no_records_found'] + '</em>');
|
||||
}
|
||||
|
||||
if (selectId != undefined) {
|
||||
BackendServices.helper.select(selectId, display);
|
||||
}
|
||||
}, 'json').fail(GeneralFunctions.ajaxFailureHandler);
|
||||
};
|
||||
|
||||
/**
|
||||
* Get a service row html code that is going to be displayed on the filter results list.
|
||||
*
|
||||
* @param {object} service Contains the service record data.
|
||||
* @returns {string} The html code that represents the record on the filter results list.
|
||||
*/
|
||||
ServicesHelper.prototype.getFilterHtml = function(service) {
|
||||
var html =
|
||||
'<div class="service-row" data-id="' + service.id + '">' +
|
||||
'<strong>' + service.name + '</strong><br>' +
|
||||
service.duration + ' min - ' +
|
||||
service.price + ' ' + service.currency + '<br>' +
|
||||
'</div><hr>';
|
||||
|
||||
return html;
|
||||
};
|
||||
|
||||
/**
|
||||
* Select a specific record from the current filter results. If the service id does not exist
|
||||
* in the list then no record will be selected.
|
||||
*
|
||||
* @param {numeric} id The record id to be selected from the filter results.
|
||||
* @param {bool} display (OPTIONAL = false) If true then the method will display the record
|
||||
* on the form.
|
||||
*/
|
||||
ServicesHelper.prototype.select = function(id, display) {
|
||||
if (display == undefined) display = false;
|
||||
|
||||
$('#filter-services .selected-row').removeClass('selected-row');
|
||||
|
||||
$('#filter-services .service-row').each(function() {
|
||||
if ($(this).attr('data-id') == id) {
|
||||
$(this).addClass('selected-row');
|
||||
return false;
|
||||
}
|
||||
});
|
||||
|
||||
if (display) {
|
||||
$.each(BackendServices.helper.filterResults, function(index, service) {
|
||||
if (service.id == id) {
|
||||
BackendServices.helper.display(service);
|
||||
$('#edit-service, #delete-service').prop('disabled', false);
|
||||
return false;
|
||||
}
|
||||
});
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* This class contains the core method implementations that belong to the categories tab
|
||||
* of the backend services page.
|
||||
*
|
||||
* @class CategoriesHelper
|
||||
*/
|
||||
var CategoriesHelper = function() {
|
||||
this.filterResults = {};
|
||||
};
|
||||
|
||||
/**
|
||||
* Binds the default event handlers of the categories tab.
|
||||
*/
|
||||
CategoriesHelper.prototype.bindEventHandlers = function() {
|
||||
/**
|
||||
* Event: Filter Categories Cancel Button "Click"
|
||||
*/
|
||||
$('#filter-categories .clear').click(function() {
|
||||
$('#filter-categories .key').val('');
|
||||
BackendServices.helper.filter('');
|
||||
BackendServices.helper.resetForm();
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Filter Categories Form "Submit"
|
||||
*/
|
||||
$('#filter-categories form').submit(function(event) {
|
||||
var key = $('#filter-categories .key').val();
|
||||
$('.selected-row').removeClass('selected-row');
|
||||
BackendServices.helper.resetForm();
|
||||
BackendServices.helper.filter(key);
|
||||
return false;
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Filter Categories Row "Click"
|
||||
*
|
||||
* Displays the selected row data on the right side of the page.
|
||||
*/
|
||||
$(document).on('click', '.category-row', function() {
|
||||
if ($('#filter-categories .filter').prop('disabled')) {
|
||||
$('#filter-categories .results').css('color', '#AAA');
|
||||
return; // exit because we are on edit mode
|
||||
}
|
||||
|
||||
var categoryId = $(this).attr('data-id');
|
||||
var category = {};
|
||||
$.each(BackendServices.helper.filterResults, function(index, item) {
|
||||
if (item.id === categoryId) {
|
||||
category = item;
|
||||
return false;
|
||||
}
|
||||
});
|
||||
|
||||
BackendServices.helper.display(category);
|
||||
$('#filter-categories .selected-row').removeClass('selected-row');
|
||||
$(this).addClass('selected-row');
|
||||
$('#edit-category, #delete-category').prop('disabled', false);
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Add Category Button "Click"
|
||||
*/
|
||||
$('#add-category').click(function() {
|
||||
BackendServices.helper.resetForm();
|
||||
$('#categories .add-edit-delete-group').hide();
|
||||
$('#categories .save-cancel-group').show();
|
||||
$('#categories .details').find('input, textarea').prop('readonly', false);
|
||||
$('#filter-categories button').prop('disabled', true);
|
||||
$('#filter-categories .results').css('color', '#AAA');
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Edit Category Button "Click"
|
||||
*/
|
||||
$('#edit-category').click(function() {
|
||||
$('#categories .add-edit-delete-group').hide();
|
||||
$('#categories .save-cancel-group').show();
|
||||
$('#categories .details').find('input, textarea').prop('readonly', false);
|
||||
|
||||
$('#filter-categories button').prop('disabled', true);
|
||||
$('#filter-categories .results').css('color', '#AAA');
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Delete Category Button "Click"
|
||||
*/
|
||||
$('#delete-category').click(function() {
|
||||
var categoryId = $('#category-id').val();
|
||||
|
||||
var messageBtns = {};
|
||||
messageBtns[EALang['delete']] = function() {
|
||||
BackendServices.helper.delete(categoryId);
|
||||
$('#message_box').dialog('close');
|
||||
};
|
||||
messageBtns[EALang['cancel']] = function() {
|
||||
$('#message_box').dialog('close');
|
||||
};
|
||||
|
||||
GeneralFunctions.displayMessageBox(EALang['delete_category'],
|
||||
EALang['delete_record_prompt'], messageBtns);
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Categories Save Button "Click"
|
||||
*/
|
||||
$('#save-category').click(function() {
|
||||
var category = {
|
||||
'name': $('#category-name').val(),
|
||||
'description': $('#category-description').val()
|
||||
};
|
||||
|
||||
if ($('#category-id').val() !== '') {
|
||||
category.id = $('#category-id').val();
|
||||
}
|
||||
|
||||
if (!BackendServices.helper.validate(category)) return;
|
||||
|
||||
BackendServices.helper.save(category);
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Cancel Category Button "Click"
|
||||
*/
|
||||
$('#cancel-category').click(function() {
|
||||
var id = $('#category-id').val();
|
||||
BackendServices.helper.resetForm();
|
||||
if (id != '') {
|
||||
BackendServices.helper.select(id, true);
|
||||
}
|
||||
});
|
||||
};
|
||||
|
||||
/**
|
||||
* Filter service categories records.
|
||||
*
|
||||
* @param {string} key This key string is used to filter the category records.
|
||||
* @param {numeric} selectId (OPTIONAL = undefined) If set then after the filter
|
||||
* operation the record with the given id will be selected (but not displayed).
|
||||
* @param {bool} display (OPTIONAL = false) If true then the selected record will
|
||||
* be displayed on the form.
|
||||
*/
|
||||
CategoriesHelper.prototype.filter = function(key, selectId, display) {
|
||||
var postUrl = GlobalVariables.baseUrl + '/index.php/backend_api/ajax_filter_service_categories';
|
||||
var postData = {
|
||||
'csrfToken': GlobalVariables.csrfToken,
|
||||
'key': key
|
||||
};
|
||||
|
||||
$.post(postUrl, postData, function(response) {
|
||||
if (!GeneralFunctions.handleAjaxExceptions(response)) return;
|
||||
|
||||
BackendServices.helper.filterResults = response;
|
||||
|
||||
$('#filter-categories .results').data('jsp').destroy();
|
||||
$('#filter-categories .results').html('');
|
||||
$.each(response, function(index, category) {
|
||||
var html = BackendServices.helper.getFilterHtml(category);
|
||||
$('#filter-categories .results').append(html);
|
||||
});
|
||||
$('#filter-categories .results').jScrollPane({ mouseWheelSpeed: 70 });
|
||||
|
||||
if (response.length == 0) {
|
||||
$('#filter-categories .results').html('<em>' + EALang['no_records_found'] + '</em>');
|
||||
}
|
||||
|
||||
if (selectId != undefined) {
|
||||
BackendServices.helper.select(selectId, display);
|
||||
}
|
||||
|
||||
}, 'json').fail(GeneralFunctions.ajaxFailureHandler);
|
||||
};
|
||||
|
||||
/**
|
||||
* Save a category record to the database (via ajax post).
|
||||
*
|
||||
* @param {object} category Contains the category data.
|
||||
*/
|
||||
CategoriesHelper.prototype.save = function(category) {
|
||||
var postUrl = GlobalVariables.baseUrl + '/index.php/backend_api/ajax_save_service_category';
|
||||
var postData = {
|
||||
'csrfToken': GlobalVariables.csrfToken,
|
||||
'category': JSON.stringify(category)
|
||||
};
|
||||
|
||||
$.post(postUrl, postData, function(response) {
|
||||
if (!GeneralFunctions.handleAjaxExceptions(response)) return;
|
||||
|
||||
Backend.displayNotification(EALang['service_category_saved']);
|
||||
BackendServices.helper.resetForm();
|
||||
$('#filter-categories .key').val('');
|
||||
BackendServices.helper.filter('', response.id, true);
|
||||
BackendServices.updateAvailableCategories();
|
||||
}, 'json').fail(GeneralFunctions.ajaxFailureHandler);
|
||||
};
|
||||
|
||||
/**
|
||||
* Delete category record.
|
||||
*
|
||||
* @param {int} id Record id to be deleted.
|
||||
*/
|
||||
CategoriesHelper.prototype.delete = function(id) {
|
||||
var postUrl = GlobalVariables.baseUrl + '/index.php/backend_api/ajax_delete_service_category';
|
||||
var postData = {
|
||||
'csrfToken': GlobalVariables.csrfToken,
|
||||
'category_id': id
|
||||
};
|
||||
|
||||
$.post(postUrl, postData, function(response) {
|
||||
if (!GeneralFunctions.handleAjaxExceptions(response)) return;
|
||||
|
||||
Backend.displayNotification(EALang['service_category_deleted']);
|
||||
|
||||
BackendServices.helper.resetForm();
|
||||
BackendServices.helper.filter($('#filter-categories .key').val());
|
||||
BackendServices.updateAvailableCategories();
|
||||
}, 'json').fail(GeneralFunctions.ajaxFailureHandler);
|
||||
};
|
||||
|
||||
/**
|
||||
* Display a category record on the form.
|
||||
*
|
||||
* @param {object} category Contains the category data.
|
||||
*/
|
||||
CategoriesHelper.prototype.display = function(category) {
|
||||
$('#category-id').val(category.id);
|
||||
$('#category-name').val(category.name);
|
||||
$('#category-description').val(category.description);
|
||||
};
|
||||
|
||||
/**
|
||||
* Validate category data before save (insert or update).
|
||||
*
|
||||
* @param {object} category Contains the category data.
|
||||
*/
|
||||
CategoriesHelper.prototype.validate = function(category) {
|
||||
$('#categories .details').find('input, textarea').css('border', '');
|
||||
|
||||
try {
|
||||
var missingRequired = false;
|
||||
$('#categories .required').each(function() {
|
||||
if ($(this).val() == '' || $(this).val() == undefined) {
|
||||
$(this).css('border', '2px solid red');
|
||||
missingRequired = true;
|
||||
}
|
||||
});
|
||||
if (missingRequired) throw EALang['fields_are_required'];
|
||||
|
||||
return true;
|
||||
|
||||
} catch(exc) {
|
||||
return false;
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Bring the category form back to its initial state.
|
||||
*/
|
||||
CategoriesHelper.prototype.resetForm = function() {
|
||||
$('#categories .add-edit-delete-group').show();
|
||||
$('#categories .save-cancel-group').hide();
|
||||
$('#categories .details').find('input, textarea').val('');
|
||||
$('#categories .details').find('input, textarea').prop('readonly', true);
|
||||
$('#edit-category, #delete-category').prop('disabled', true);
|
||||
|
||||
$('#filter-categories .selected-row').removeClass('selected-row');
|
||||
$('#filter-categories .results').css('color', '');
|
||||
$('#filter-categories button').prop('disabled', false);
|
||||
};
|
||||
|
||||
/**
|
||||
* Get the filter results row html code.
|
||||
*
|
||||
* @param {object} category Contains the category data.
|
||||
* @return {string} Returns the record html code.
|
||||
*/
|
||||
CategoriesHelper.prototype.getFilterHtml = function(category) {
|
||||
var html =
|
||||
'<div class="category-row" data-id="' + category.id + '">' +
|
||||
'<strong>' + category.name + '</strong>' +
|
||||
'</div><hr>';
|
||||
|
||||
return html;
|
||||
};
|
||||
|
||||
/**
|
||||
* Select a specific record from the current filter results. If the category id does not exist
|
||||
* in the list then no record will be selected.
|
||||
*
|
||||
* @param {numeric} id The record id to be selected from the filter results.
|
||||
* @param {bool} display (OPTIONAL = false) If true then the method will display the record
|
||||
* on the form.
|
||||
*/
|
||||
CategoriesHelper.prototype.select = function(id, display) {
|
||||
if (display == undefined) display = false;
|
||||
|
||||
$('#filter-categories .selected-row').removeClass('selected-row');
|
||||
|
||||
$('#filter-categories .category-row').each(function() {
|
||||
if ($(this).attr('data-id') == id) {
|
||||
$(this).addClass('selected-row');
|
||||
return false;
|
||||
}
|
||||
});
|
||||
|
||||
if (display) {
|
||||
$.each(BackendServices.helper.filterResults, function(index, category) {
|
||||
if (category.id == id) {
|
||||
BackendServices.helper.display(category);
|
||||
$('#edit-category, #delete-category').prop('disabled', false);
|
||||
return false;
|
||||
}
|
||||
});
|
||||
}
|
||||
};
|
||||
})(window.BackendServices);
|
||||
|
|
|
|||
374
src/assets/js/backend_services_helper.js
Normal file
374
src/assets/js/backend_services_helper.js
Normal file
|
|
@ -0,0 +1,374 @@
|
|||
/* ----------------------------------------------------------------------------
|
||||
* Easy!Appointments - Open Source Web Scheduler
|
||||
*
|
||||
* @package EasyAppointments
|
||||
* @author A.Tselegidis <alextselegidis@gmail.com>
|
||||
* @copyright Copyright (c) 2013 - 2016, Alex Tselegidis
|
||||
* @license http://opensource.org/licenses/GPL-3.0 - GPLv3
|
||||
* @link http://easyappointments.org
|
||||
* @since v1.0.0
|
||||
* ---------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* ServicesHelper
|
||||
*
|
||||
* This class contains the methods that will be used by the "Services" tab of the page.
|
||||
*
|
||||
* @class ServicesHelper
|
||||
*/
|
||||
(function() {
|
||||
|
||||
'use strict';
|
||||
|
||||
function ServicesHelper() {
|
||||
this.filterResults = {};
|
||||
};
|
||||
|
||||
ServicesHelper.prototype.bindEventHandlers = function() {
|
||||
var instance = this;
|
||||
|
||||
/**
|
||||
* Event: Filter Services Form "Submit"
|
||||
*/
|
||||
$('#filter-services form').submit(function(event) {
|
||||
var key = $('#filter-services .key').val();
|
||||
$('#filter-services .selected-row').removeClass('selected-row');
|
||||
instance.resetForm();
|
||||
instance.filter(key);
|
||||
return false;
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Filter Service Cancel Button "Click"
|
||||
*/
|
||||
$('#filter-services .clear').click(function() {
|
||||
$('#filter-services .key').val('');
|
||||
instance.filter('');
|
||||
instance.resetForm();
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Filter Service Row "Click"
|
||||
*
|
||||
* Display the selected service data to the user.
|
||||
*/
|
||||
$(document).on('click', '.service-row', function() {
|
||||
if ($('#filter-services .filter').prop('disabled')) {
|
||||
$('#filter-services .results').css('color', '#AAA');
|
||||
return; // exit because we are on edit mode
|
||||
}
|
||||
|
||||
var serviceId = $(this).attr('data-id'),
|
||||
service = {};
|
||||
$.each(instance.filterResults, function(index, item) {
|
||||
if (item.id === serviceId) {
|
||||
service = item;
|
||||
return false;
|
||||
}
|
||||
});
|
||||
|
||||
instance.display(service);
|
||||
$('#filter-services .selected-row').removeClass('selected-row');
|
||||
$(this).addClass('selected-row');
|
||||
$('#edit-service, #delete-service').prop('disabled', false);
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Add New Service Button "Click"
|
||||
*/
|
||||
$('#add-service').click(function() {
|
||||
instance.resetForm();
|
||||
$('#services .add-edit-delete-group').hide();
|
||||
$('#services .save-cancel-group').show();
|
||||
$('#services .details').find('input, textarea').prop('readonly', false);
|
||||
$('#services .details').find('select').prop('disabled', false);
|
||||
$('#service-duration').spinner('enable');
|
||||
|
||||
$('#filter-services button').prop('disabled', true);
|
||||
$('#filter-services .results').css('color', '#AAA');
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Cancel Service Button "Click"
|
||||
*
|
||||
* Cancel add or edit of a service record.
|
||||
*/
|
||||
$('#cancel-service').click(function() {
|
||||
var id = $('#service-id').val();
|
||||
instance.resetForm();
|
||||
if (id !== '') {
|
||||
instance.select(id, true);
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Save Service Button "Click"
|
||||
*/
|
||||
$('#save-service').click(function() {
|
||||
var service = {
|
||||
name: $('#service-name').val(),
|
||||
duration: $('#service-duration').val(),
|
||||
price: $('#service-price').val(),
|
||||
currency: $('#service-currency').val(),
|
||||
description: $('#service-description').val()
|
||||
};
|
||||
|
||||
if ($('#service-category').val() !== 'null') {
|
||||
service.id_service_categories = $('#service-category').val();
|
||||
} else {
|
||||
service.id_service_categories = null;
|
||||
}
|
||||
|
||||
if ($('#service-id').val() !== '') {
|
||||
service.id = $('#service-id').val();
|
||||
}
|
||||
|
||||
if (!instance.validate(service)) {
|
||||
return;
|
||||
}
|
||||
|
||||
instance.save(service);
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Edit Service Button "Click"
|
||||
*/
|
||||
$('#edit-service').click(function() {
|
||||
$('#services .add-edit-delete-group').hide();
|
||||
$('#services .save-cancel-group').show();
|
||||
$('#services .details').find('input, textarea').prop('readonly', false);
|
||||
$('#services .details select').prop('disabled', false);
|
||||
$('#service-duration').spinner('enable');
|
||||
|
||||
$('#filter-services button').prop('disabled', true);
|
||||
$('#filter-services .results').css('color', '#AAA');
|
||||
});
|
||||
|
||||
/**
|
||||
* Event: Delete Service Button "Click"
|
||||
*/
|
||||
$('#delete-service').click(function() {
|
||||
var serviceId = $('#service-id').val(),
|
||||
messageBtns = {};
|
||||
|
||||
messageBtns[EALang['delete']] = function() {
|
||||
instance.delete(serviceId);
|
||||
$('#message_box').dialog('close');
|
||||
};
|
||||
|
||||
messageBtns[EALang['cancel']] = function() {
|
||||
$('#message_box').dialog('close');
|
||||
};
|
||||
|
||||
GeneralFunctions.displayMessageBox(EALang['delete_service'],
|
||||
EALang['delete_record_prompt'], messageBtns);
|
||||
});
|
||||
};
|
||||
|
||||
/**
|
||||
* Save service record to database.
|
||||
*
|
||||
* @param {object} service Contains the service record data. If an 'id' value is provided
|
||||
* then the update operation is going to be executed.
|
||||
*/
|
||||
ServicesHelper.prototype.save = function(service) {
|
||||
var postUrl = GlobalVariables.baseUrl + '/index.php/backend_api/ajax_save_service',
|
||||
postData = {
|
||||
'csrfToken': GlobalVariables.csrfToken,
|
||||
'service': JSON.stringify(service)
|
||||
};
|
||||
|
||||
$.post(postUrl, postData, function(response) {
|
||||
if (!GeneralFunctions.handleAjaxExceptions(response)) {
|
||||
return;
|
||||
}
|
||||
|
||||
Backend.displayNotification(EALang['service_saved']);
|
||||
this.resetForm();
|
||||
$('#filter-services .key').val('');
|
||||
this.filter('', response.id, true);
|
||||
}.bind(this), 'json').fail(GeneralFunctions.ajaxFailureHandler);
|
||||
};
|
||||
|
||||
/**
|
||||
* Delete a service record from database.
|
||||
*
|
||||
* @param {numeric} id Record id to be deleted.
|
||||
*/
|
||||
ServicesHelper.prototype.delete = function(id) {
|
||||
var postUrl = GlobalVariables.baseUrl + '/index.php/backend_api/ajax_delete_service',
|
||||
postData = {
|
||||
'csrfToken': GlobalVariables.csrfToken,
|
||||
'service_id': id
|
||||
};
|
||||
|
||||
$.post(postUrl, postData, function(response) {
|
||||
if (!GeneralFunctions.handleAjaxExceptions(response)) {
|
||||
return;
|
||||
}
|
||||
|
||||
Backend.displayNotification(EALang['service_deleted']);
|
||||
|
||||
this.resetForm();
|
||||
this.filter($('#filter-services .key').val());
|
||||
}.bind(this), 'json').fail(GeneralFunctions.ajaxFailureHandler);
|
||||
};
|
||||
|
||||
/**
|
||||
* Validates a service record.
|
||||
*
|
||||
* @param {object} service Contains the service data.
|
||||
* @returns {bool} Returns the validation result.
|
||||
*/
|
||||
ServicesHelper.prototype.validate = function(service) {
|
||||
$('#services .required').css('border', '');
|
||||
|
||||
try {
|
||||
// validate required fields.
|
||||
var missingRequired = false;
|
||||
|
||||
$('#services .required').each(function() {
|
||||
if ($(this).val() == '' || $(this).val() == undefined) {
|
||||
$(this).css('border', '2px solid red');
|
||||
missingRequired = true;
|
||||
}
|
||||
});
|
||||
|
||||
if (missingRequired) {
|
||||
throw EALang['fields_are_required'];
|
||||
}
|
||||
|
||||
return true;
|
||||
} catch(exc) {
|
||||
return false;
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Resets the service tab form back to its initial state.
|
||||
*/
|
||||
ServicesHelper.prototype.resetForm = function() {
|
||||
$('#services .details').find('input, textarea').val('');
|
||||
$('#service-category').val('null');
|
||||
$('#services .add-edit-delete-group').show();
|
||||
$('#services .save-cancel-group').hide();
|
||||
$('#edit-service, #delete-service').prop('disabled', true);
|
||||
$('#services .details').find('input, textarea').prop('readonly', true);
|
||||
$('#service-category').prop('disabled', true);
|
||||
$('#service-duration').spinner('disable');
|
||||
|
||||
$('#filter-services .selected-row').removeClass('selected-row');
|
||||
$('#filter-services button').prop('disabled', false);
|
||||
$('#filter-services .results').css('color', '');
|
||||
};
|
||||
|
||||
/**
|
||||
* Display a service record into the service form.
|
||||
*
|
||||
* @param {object} service Contains the service record data.
|
||||
*/
|
||||
ServicesHelper.prototype.display = function(service) {
|
||||
$('#service-id').val(service.id);
|
||||
$('#service-name').val(service.name);
|
||||
$('#service-duration').val(service.duration);
|
||||
$('#service-price').val(service.price);
|
||||
$('#service-currency').val(service.currency);
|
||||
$('#service-description').val(service.description);
|
||||
|
||||
var categoryId = (service.id_service_categories !== null) ? service.id_service_categories : 'null';
|
||||
$('#service-category').val(categoryId);
|
||||
};
|
||||
|
||||
/**
|
||||
* Filters service records depending a string key.
|
||||
*
|
||||
* @param {string} key This is used to filter the service records of the database.
|
||||
* @param {numeric} selectId (OPTIONAL = undefined) If set then after the filter
|
||||
* operation the record with this id will be selected (but not displayed).
|
||||
* @param {bool} display (OPTIONAL = false) If true then the selected record will
|
||||
* be displayed on the form.
|
||||
*/
|
||||
ServicesHelper.prototype.filter = function(key, selectId, display) {
|
||||
display = display || false;
|
||||
|
||||
var postUrl = GlobalVariables.baseUrl + '/index.php/backend_api/ajax_filter_services',
|
||||
postData = {
|
||||
'csrfToken': GlobalVariables.csrfToken,
|
||||
'key': key
|
||||
};
|
||||
|
||||
$.post(postUrl, postData, function(response) {
|
||||
if (!GeneralFunctions.handleAjaxExceptions(response)) {
|
||||
return;
|
||||
}
|
||||
|
||||
this.filterResults = response;
|
||||
|
||||
$('#filter-services .results').data('jsp').destroy();
|
||||
$('#filter-services .results').html('');
|
||||
$.each(response, function(index, service) {
|
||||
var html = ServicesHelper.prototype.getFilterHtml(service);
|
||||
$('#filter-services .results').append(html);
|
||||
});
|
||||
$('#filter-services .results').jScrollPane({ mouseWheelSpeed: 70 });
|
||||
|
||||
if (response.length === 0) {
|
||||
$('#filter-services .results').html('<em>' + EALang['no_records_found'] + '</em>');
|
||||
}
|
||||
|
||||
if (selectId !== undefined) {
|
||||
this.select(selectId, display);
|
||||
}
|
||||
}.bind(this), 'json').fail(GeneralFunctions.ajaxFailureHandler);
|
||||
};
|
||||
|
||||
/**
|
||||
* Get a service row html code that is going to be displayed on the filter results list.
|
||||
*
|
||||
* @param {object} service Contains the service record data.
|
||||
* @returns {string} The html code that represents the record on the filter results list.
|
||||
*/
|
||||
ServicesHelper.prototype.getFilterHtml = function(service) {
|
||||
var html =
|
||||
'<div class="service-row" data-id="' + service.id + '">' +
|
||||
'<strong>' + service.name + '</strong><br>' +
|
||||
service.duration + ' min - ' +
|
||||
service.price + ' ' + service.currency + '<br>' +
|
||||
'</div><hr>';
|
||||
|
||||
return html;
|
||||
};
|
||||
|
||||
/**
|
||||
* Select a specific record from the current filter results. If the service id does not exist
|
||||
* in the list then no record will be selected.
|
||||
*
|
||||
* @param {numeric} id The record id to be selected from the filter results.
|
||||
* @param {bool} display (OPTIONAL = false) If true then the method will display the record
|
||||
* on the form.
|
||||
*/
|
||||
ServicesHelper.prototype.select = function(id, display) {
|
||||
display = display || false;
|
||||
|
||||
$('#filter-services .selected-row').removeClass('selected-row');
|
||||
|
||||
$('#filter-services .service-row').each(function() {
|
||||
if ($(this).attr('data-id') === id) {
|
||||
$(this).addClass('selected-row');
|
||||
return false;
|
||||
}
|
||||
});
|
||||
|
||||
if (display) {
|
||||
$.each(this.filterResults, function(index, service) {
|
||||
if (service.id === id) {
|
||||
this.display(service);
|
||||
$('#edit-service, #delete-service').prop('disabled', false);
|
||||
return false;
|
||||
}
|
||||
}.bind(this));
|
||||
}
|
||||
};
|
||||
|
||||
window.ServicesHelper = ServicesHelper;
|
||||
})();
|
||||
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Reference in a new issue