finlabsindia/wp-content/plugins/simple-job-board/admin/js/simple-job-board-admin.js

/**
 * Simple Job Board Admin Core JS File - V 1.3.0
 *
 * @author PressTigers <support@presstigers.com>, 2016
 *
 * Actions List
 * - Settings' Tabs Toggle Callbacks
 * - Setting & Meta boxes "Job Features" and "Application Form Builder" Callbacks
 * - Color Picker Callback
 * - Settings & Meta Boxes' Fields Sorting Callback
 * - Upload Company Logo Callbacks
 * - Settings & Meta Boxes' Labels Editing Callback
 * 
 * @since   1.0.0
 * @since   1.3.0   Added "Applicant Column Name" in SJB Form Builder
 */
(function ($) {
    'use strict';

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        /* Setting Page -> Tab Menu */
        $('.nav-tab-wrapper a').on("click", function (e) {
            var id = $(e.target).attr("href").substr(1);
            window.location.hash = id;
            $('.sjb-admin-settings').hide();
            $('.nav-tab-active').removeClass('nav-tab-active');
            $($(this).attr('href')).show();
            $(this).addClass('nav-tab-active');
            return false;
        });

        /* Display Settings Tabs Previous State on Form Submit */
        if (window.location.hash.length > 0) {
            $('.sjb-admin-settings').hide();
            $('.nav-tab-active').removeClass('nav-tab-active');
            $(window.location.hash).show();
            $('a[href="' + window.location.hash + '"]').addClass('nav-tab-active');
        }

        var feature_form = $("#job_feature_form");
        var jobapp_form = $("#job_app_form");

        /* Setting Page -> Job Feature Settings */
        $('#settings_addFeature').on("click", function () {
            
            // Regular expression for all languages' characters
            var rgx_exp = new RegExp( rx_pP + "|" + rx_pS, "g" );
            
            var field_name_raw = $('#settings_jobfeature_name').val(); // Get Raw value.
            var job_feature_value = $('#settings_jobfeature_value').val(); //Job Feature value
            field_name_raw = field_name_raw.trim();    // Remove White Spaces from both ends.
            var fieldName = field_name_raw.split(' ').join('_').toLowerCase().replace(rgx_exp, "_"); //Replace white space with _ & sanitize key. 
            
            if (fieldName != '') {
                var jobfeature_value_textbox;

                if ('' == job_feature_value) {
                    jobfeature_value_textbox = '<input type="hidden" value="empty" name="jobfeature_' + fieldName + '[value]">';
                } else {
                    jobfeature_value_textbox = '<input type="text" value="' + job_feature_value + '" name="jobfeature_' + fieldName + '[value]">';
                }
                $('#settings_job_features').append('<li class="jobfeature_' + fieldName + '"><label class="sjb-editable-label">' + application_form.settings_jquery_alerts['field_name'] + ': ' + field_name_raw + '</label>\n\
                    <input type="hidden" name="jobfeature_' + fieldName + '[label]" value="' + field_name_raw + '">\n\
                    ' + jobfeature_value_textbox + ' &nbsp;\n\
                    <div class="button removeField" >' + application_form.settings_jquery_alerts['delete'] + '</div></li>');
                $('#settings_jobfeature_name').val(""); //Reset Field value.
                $('#settings_jobfeature_value').val(""); //Reset Field value.
            } else {

                /* Empty Job Feature Alert -> Making Translation Ready String Through Script Locaization */
                alert(application_form.settings_jquery_alerts['empty_feature_name']);
                $('#settings_jobfeature_name').focus(); //Keep focus on this input
            }
        });

        /* Remove Job App or Job Feature Fields */
        $('.settings-fields').on('click', 'li .removeField', function () {
            if ('col-lg-5 col-md-5' === $(this).parent()[0]['className']) {
                $(this).parent().parent('li').remove();     // remove HTML
            } else {
                $(this).parent('li').remove();     // remove HTML
            }

        });


        /* On Click Save button */
        $('#jobfeature_form').on('click', function () {
            feature_form.submit();
        });

        /* Setting Page -> Job Application Form Fields */
        $('#app_add_field').on("click", function () {
            
            // Regular expression for all languages' characters
            var rgx_exp = new RegExp( rx_pP + "|" + rx_pS, "g" );
            
            var app_field_raw = $('#setting_jobapp_name').val(); // Get Raw value.
            var app_field_raw = app_field_raw.trim(); // Remove White Spaces from both ends.
            var app_field_name = app_field_raw.split(' ').join('_').toLowerCase().replace( rgx_exp, "_"); //Replace white space with _.
            var app_field_type = $('#settings-jobapp-field-types').val();
            var field_options = $('#settings_jobapp_field_options');
            var fieldOptions = field_options.val();
            var isRequired = $("#settings-jobapp-required-field").attr("checked") ? "checked" : "unchecked";
            var applicantColumns = $("#settings-jobapp-applicant-columns").attr("checked") ? "checked" : "unchecked";
            var fieldTypeHtml = $('#settings-jobapp-field-types').html();

            if (app_field_name != '') {

                // Show Options for [Checkbox],[Radio] and [Dropdown]
                var application_field_option;
                if (!('checkbox' === app_field_type || 'dropdown' === app_field_type || 'radio' === app_field_type)) {
                    application_field_option = '<input type="text" name="jobapp_' + app_field_name + '[option]" value="' + fieldOptions + '" placeholder="Option1, option2, option3" style="display:none;">';
                } else {
                    application_field_option = '<input type="text" name="jobapp_' + app_field_name + '[option]" value="' + fieldOptions + '" placeholder="Option1, option2, option3">';
                }

                $('#settings_app_form_fields').append('<li class="jobapp_' + app_field_name + '">\n\
                    <div class="col-lg-2 col-md-2"><label>' + app_field_raw + '</label>\n\
                        <input type="hidden" name="jobapp_' + app_field_name + '[label]" value="' + app_field_raw + '">\n\
                    </div>\n\
                    <div class="col-lg-2 col-md-2">\n\
                        <select class="settings_jobapp_field_type" name="jobapp_' + app_field_name + '[type]"  >\n\
                            ' + fieldTypeHtml +
                        '</select>\n\
                    ' + application_field_option + ' \n\
                    </div>\n\
                    <div class="col-lg-5 col-md-5">\n\
                        <label>\n\
                            <input type="checkbox" class="settings-jobapp-required-field"  ' + isRequired + '>\n\
                            <input type="hidden"   name="jobapp_' + app_field_name + '[optional]"  value="' + isRequired + '">' + application_form.settings_jquery_alerts['required'] + '&nbsp;\n\
                        </label>\n\
                        &nbsp;<div class="button removeField">' + application_form.settings_jquery_alerts['delete'] + '</div>&nbsp;\n\
                        <label>\n\
                            <input type="radio" class="settings-applicant-columns" name="[applicant_column]" ' + applicantColumns + '>' + application_form.settings_jquery_alerts['applicant_listing_col'] + '\n\
                            <input type="hidden" class="settings-jobapp-applicant-column" name="jobapp_' + app_field_name + '[applicant_column]" value="' + applicantColumns + '">\n\
                        </label>\n\
                    </div></li>');
                $('.jobapp_' + app_field_name + ' .' + app_field_type).attr('selected', 'selected');
                $('#setting_jobapp_name').val('');
                field_options.hide();
                field_options.val('');
                $('#settings-jobapp-field-types').val('text');
                $('#settings_jobapp_required_field').prop('checked', true);
            } else {

                /* Empty Form Field Name Alert -> Making Translation Ready String Through Script Locaization */
                alert(application_form.settings_jquery_alerts['empty_field_name']);
                $('#setting_jobapp_name').focus(); //Keep focus on this input
            }
        });

        // Settings Field Types on Change
        $('#settings_app_form_fields').on('change', 'li .settings_jobapp_field_type', function () {
            var fieldType = $(this).val();

            if ('checkbox' == fieldType || 'dropdown' == fieldType || 'radio' == fieldType) {
                $(this).next().show();
            } else {
                $(this).next().hide();
                $(this).next().val('');
            }
        });

        // Field Types on Change
        $('#settings-jobapp-field-types').on('change', function () {
            var fieldType = $(this).val();

            if ('checkbox' == fieldType || 'dropdown' == fieldType || 'radio' == fieldType) {
                $(this).next().show();
            } else {
                $(this).next().hide();
                $(this).next().val('');
            }
        });

        /* Change the Required & Optional Field Parameter */
        $('#settings_app_form_fields').on("change", '.settings-jobapp-required-field', function () {
            var input = $(this);
            input.attr("checked") ? input.next().val("checked") : input.next().val("unchecked");
        });

        /* Change the Radio Button Check */
        $('#settings_app_form_fields').on("change", 'li .settings-applicant-columns', function () {
            $(".settings-applicant-columns").each(function () {
                var input = $(this);
                input.attr("checked") ? input.next().val("checked") : input.next().val("unchecked");
            });

        });

        /* Job Application Form Submission */
        $('#jobapp_btn').on('click', function () {
            jobapp_form.submit();
        });

        /**
         * Meta Boxes JS
         */

        /*Job Application Field Type change*/
        $('#jobapp_field_type').on('change', function (e) {
            var fieldType = $(this).val();

            if (fieldType == 'checkbox' || fieldType == 'dropdown' || fieldType == 'radio') {
                $('#jobapp_field_options').show();
            } else {
                $('#jobapp_field_options').hide();
                $('#jobapp_field_options').val('');
            }
        });

        /*Add Application Field (Group Fields)*/
        $('#addField').on("click", function (e) {
            
            // Regex Experession for all language characters
            var rgx_exp = new RegExp( rx_pP + "|" + rx_pS, "g" );
            var fieldNameRaw = $('#jobapp_name').val(); // Get Raw value.
            var fieldNameRaw = fieldNameRaw.trim();    // Remove White Spaces from both ends.
            var fieldName = fieldNameRaw.split(' ').join('_').toLowerCase().replace( rgx_exp, "_" ); //Replace white space with _.
            var fieldType = $('#jobapp_field_type').val();
            var fieldOptions = $('#jobapp_field_options').val();
            var fieldRequired = $("#jobapp_required_field").attr("checked") ? "checked" : "unchecked";
            var applicantColumns = $("#jobapp-applicant-columns").attr("checked") ? "checked" : "unchecked";
            var fieldTypeHtml = $('#jobapp_field_type').html();

            if (fieldName != '') {
                if (!(fieldType == 'checkbox' || fieldType == 'dropdown' || fieldType == 'radio')) {
                    $('#app_form_fields').append('<li class="' + fieldName + '"><label>' + fieldNameRaw + '</label>\n\
                        <input type="hidden"  name="jobapp_' + fieldName + '[label]" value="' + fieldNameRaw + '">\n\
                        <select class="jobapp_field_type" name="jobapp_' + fieldName + '[type]">' + fieldTypeHtml + '</select>\n\
                        <input type="text" class="' + fieldName + ' jobapp_field_options" name="jobapp_' + fieldName + '[options]" value="' + fieldOptions + '" placeholder="Option1, option2, option3" style="display:none;">\n\
                        <input type="checkbox" class="jobapp-required-field"  ' + fieldRequired + '>\n\
                        <input type="hidden" name="jobapp_' + fieldName + '[optional]" value="' + fieldRequired + '">' + application_form.settings_jquery_alerts['required'] + '&nbsp; \n\
                        <div class="button removeField">' + application_form.settings_jquery_alerts['delete'] + '</div>\n\
                        <input type="radio" class="applicant-columns" name="[applicant_column]" ' + applicantColumns + '>' + application_form.settings_jquery_alerts['applicant_listing_col'] + '\n\
                        <input type="hidden" class="jobapp-applicant-column" name="jobapp_' + fieldName + '[applicant_column]" value="' + applicantColumns + '">\n\
                        </li>');
                    $('.' + fieldName + ' .' + fieldType).attr('selected', 'selected');
                    $('#jobapp_name').val('');
                    $('#jobapp_field_type').val('text');
                    $('#jobapp_required_field').prop("checked", true);
                    $('#jobapp-applicant-columns').prop("checked", false);
                } else {
                    $('#app_form_fields').append('<li class="' + fieldName + '"><label>' + fieldNameRaw + '</label>\n\
                        <input type="hidden"  name="jobapp_' + fieldName + '[label]" value="' + fieldNameRaw + '">\n\
                        <select class="jobapp_field_type" name="jobapp_' + fieldName + '[type]">' + fieldTypeHtml + '</select>\n\
                        <input type="text" class="' + fieldName + ' jobapp_field_options" name="jobapp_' + fieldName + '[options]" value="' + fieldOptions + '">\n\
                        <input type="checkbox" class="jobapp-required-field" ' + fieldRequired + ' >\n\
                        <input type="hidden" name="jobapp_' + fieldName + '[optional]" value="' + fieldRequired + '">' + application_form.settings_jquery_alerts['required'] + ' &nbsp;\n\
                        <div class="button removeField">' + application_form.settings_jquery_alerts['delete'] + '</div>\n\
                        <input type="radio" class="applicant-columns" name="[applicant_column]" ' + applicantColumns + '>' + application_form.settings_jquery_alerts['applicant_listing_col'] + '\n\
                        <input type="hidden" class="jobapp-applicant-column" name="jobapp_' + fieldName + '[applicant_column]" value="' + applicantColumns + '">\n\</li>');
                    $('.' + fieldName + ' .' + fieldType).attr('selected', 'selected');
                    $('#jobapp_name').val('');
                    $('#jobapp_field_type').val('text');
                    $('#jobapp_field_options').val('');
                    $('#jobapp_field_options').hide();
                    $('#jobapp_required_field').prop("checked", true);
                }
            } else {
                alert(application_form.settings_jquery_alerts['empty_field_name']);
                $('#jobapp_name').focus(); //Keep focus on this input
            }

        });

        /* Job Application Field Type change (added) */
        $('#app_form_fields').on('change', 'li .jobapp_field_type', function () {
            var fieldType = $(this).val();

            if (fieldType == 'checkbox' || fieldType == 'dropdown' || fieldType == 'radio') {
                $(this).next().show();
            } else {
                $(this).next().hide();
            }
        });

        /* Change the Required & Optional Field Parameter*/
        $('#app_form_fields').on("change", 'li .jobapp-required-field', function () {
            var input = $(this);
            input.attr("checked") ? input.next().val("checked") : input.next().val("unchecked");
        });

        /* Change the Radio Button Check */
        $('#app_form_fields').on("change", 'li .applicant-columns', function () {
            $(".applicant-columns").each(function () {
                var input = $(this);
                input.attr("checked") ? input.next().val("checked") : input.next().val("unchecked");
            });

        });

        // Add Job Feature
        $('#addFeature').click(function () {
            
            // Regex Experession for all language characters
            var rgx_exp = new RegExp( rx_pP + "|" + rx_pS, "g" );
            
            var fieldNameRaw = $('#jobfeature_name').val(); // Get Raw value.
            var fieldNameRaw = fieldNameRaw.trim();    // Remove White Spaces from both ends.
            var fieldName = fieldNameRaw.split(' ').join('_').toLowerCase().replace( rgx_exp, "_" ); //Replace white space with _.
            var fieldVal = $('#jobfeature_value').val();
            var fieldVal = fieldVal.trim();

            if (fieldName != '' && fieldVal != '') {
                $('#job_features').append('<li class="' + fieldName + '"><label class="sjb-editable-label">' + fieldNameRaw + '</label><input type="hidden" name="jobfeature_' + fieldName + '[label]" value="' + fieldNameRaw + '"><input type="text" name="jobfeature_' + fieldName + '[value]" value="' + fieldVal + '" > &nbsp; <div class="button removeField">' + application_form.settings_jquery_alerts['delete'] + '</div></li>');
                $('#jobfeature_name').val(""); // Reset Field value
                $('#jobfeature_value').val(""); // Reset Field value
            } else {
                alert(application_form.settings_jquery_alerts['empty_feature_name']);
                $('#jobfeature_name').focus(); // Keep focus on this input
            }
        });

        // Remove Job app or job Feature Fields
        $('.jobpost_fields').on('click', 'li .removeField', function () {
            $(this).parent('li').remove();
        });
        /* Add Color Picker to all inputs that have 'sjb-color-picker' class */
        $('.sjb-color-picker').wpColorPicker();

        /* Sortable Fields */
        if ($('#settings_job_features , #settings_app_form_fields , #job_features , #app_form_fields').length) {
            $("#settings_job_features , #settings_app_form_fields , #job_features , #app_form_fields").sortable();
        }

        // Upload logo & show url in textbox
        if ($('.simple-job-board-upload-button').length) {
            window.simple_job_board_uploadfield = '';

            // On upload button click -> Show media upload ifram.
            $('.simple-job-board-upload-button').live('click', function () {
                window.simple_job_board_uploadfield = $('.upload_field', $(this).parents('.file_url'));
                tb_show('Upload', 'media-upload.php?type=image&TB_iframe=true', false);

                return false;
            });

            // Show uploaded logo url in textbox
            window.simple_job_board_send_to_editor_backup = window.send_to_editor;
            window.send_to_editor = function (html) {
                if (window.simple_job_board_uploadfield) {
                    if ($('img', html).length >= 1) {
                        var image_url = $('img', html).attr('src');
                    } else {
                        var image_url = $($(html)[0]).attr('src');
                    }
                    $(window.simple_job_board_uploadfield).val(image_url);
                    window.simple_job_board_uploadfield = '';

                    tb_remove();
                } else {
                    window.simple_job_board_send_to_editor_backup(html);
                }
            }
        }

        // Edit Form Builder Labels with class 'sjb-editable-label'
        $(".sjb-editable-label").each(function () {           

            // Regex Experession for all language characters
            var rgx_exp = new RegExp( rx_pP + "|" + rx_pS, "g" );
                    
            // Reference the Label.
            var label = $(this);

            // Add a TextBox next to the Label.
            label.after('<input type = "text" style = "display:none;">');

            // Reference the TextBox.
            var textbox = label.next();

            // Assign the value of Label to TextBox.
            textbox.val(label.html());

            // On label click
            label.click(function () {
                label.hide();
                textbox.show();
                textbox.focus();
            });

            // When focus is lost from TextBox, hide TextBox and show Label.
            textbox.focusout(function () {

                // Get current & parent elements of label
                var label = $(this);
                label.hide();
                label.prev().html(label.val());
                label.next().val(label.val());

                // Key generator for keys
                var key = label.val().trim(); // Remove White Spaces from both ends.
                var key = key.split(' ').join('_').toLowerCase().replace( rgx_exp, "_"); //Replace white space with _.

                if ('app_form_fields' === label.parents(':eq(1)').attr('id')) {
                    var element_class = label.parent().attr('class').split(' ')[0];
                    var element = $('.' + element_class);

                    // Update indexes of all fields
                    label.next().attr('name', 'jobapp_' + key + '[label]');
                    element.find(".jobapp_field_type").attr('name', 'jobapp_' + key + '[type]');
                    element.find(".jobapp-field-options").attr('name', 'jobapp_' + key + '[options]');
                    element.find(".jobapp-optional-field").attr('name', 'jobapp_' + key + '[optional]');
                    element.find(".jobapp-applicant-column").attr('name', 'jobapp_' + key + '[applicant_column]');

                    $('.' + element_class).removeClass(element_class).addClass('jobapp_' + key);
                } else if ('settings_app_form_fields' === label.parents(':eq(2)').attr('id')) {

                    var element_class = label.parents(':eq(1)').attr('class').split(' ')[0];
                    var element = $('.' + element_class);

                    // Update indexes of all fields
                    label.next().attr('name', 'jobapp_' + key + '[label]');
                    element.find(".settings_jobapp_field_type").attr('name', 'jobapp_' + key + '[type]');
                    element.find(".settings-field-options").attr('name', 'jobapp_' + key + '[option]');
                    element.find(".settings-jobapp-optional-field").attr('name', 'jobapp_' + key + '[optional]');
                    element.find(".settings-jobapp-applicant-column").attr('name', 'jobapp_' + key + '[applicant_column]');
                    $('.' + element_class).removeClass(element_class).addClass('jobapp_' + key);
                } else {

                    // Update indexes of all fields                    
                    label.next().attr('name', 'jobfeature_' + key + '[label]');
                    label.next().next().attr('name', 'jobfeature_' + key + '[value]');
                }

                label.prev().show();
            });

        });
    });

})(jQuery);