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4aedc055ce
Previously, we incorrectly setup the click handler on create-custom-field-btn each time settings overlay opens, which executes handler multiple times results in more than one HTTP request to server for custom field creation. This commit creates an ID for create-field-btn and initializes the click handler on this button, instead of the form; the side effect of that change is that we're now no longer double-adding this click handler every time the page is opened. This isn't a clean solution; ideally, we'd only call the function to add the click handler once in the first place. Fixes #10126.
322 lines
10 KiB
JavaScript
322 lines
10 KiB
JavaScript
var settings_profile_fields = (function () {
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var exports = {};
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var meta = {
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loaded: false,
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};
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var order = [];
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exports.field_type_id_to_string = function (type_id) {
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var name = _.find(page_params.custom_profile_field_types, function (type) {
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return type[0] === type_id;
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})[1];
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return name;
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};
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function delete_profile_field(e) {
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e.preventDefault();
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e.stopPropagation();
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settings_ui.do_settings_change(
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channel.del,
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"/json/realm/profile_fields/" + encodeURIComponent($(this).attr('data-profile-field-id')),
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{}, $('#admin-profile-field-status').expectOne());
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}
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function read_field_data_from_form(selector) {
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var field_data = {};
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var field_order = 1;
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selector.each(function () {
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var text = $(this).find("input")[0].value;
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field_data[field_order - 1] = {text: text, order: field_order.toString()};
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field_order += 1;
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});
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return field_data;
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}
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function create_choice_row(container, add_delete_button) {
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var context = {};
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context.add_delete_button = add_delete_button;
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var row = templates.render("profile-field-choice", context);
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$(container).append(row);
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}
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function clear_form_data() {
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$("#profile_field_name").val("");
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$("#profile_field_hint").val("");
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// Set default in field type dropdown
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$("#profile_field_type").val("1");
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// Clear data from choice field form
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$("#profile_field_choices").html("");
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create_choice_row($("#profile_field_choices"), false);
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$("#profile_field_choices_row").hide();
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}
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function create_profile_field(e) {
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e.preventDefault();
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e.stopPropagation();
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var selector = $('.admin-profile-field-form div.choice-row');
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var field_data = {};
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if ($('#profile_field_type').val() === '3') {
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// Only read choice data if we are creating a choice field.
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field_data = read_field_data_from_form(selector);
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}
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var opts = {
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success_continuation: clear_form_data,
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};
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var form_data = {
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name: $("#profile_field_name").val(),
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field_type: $("#profile_field_type").val(),
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hint: $("#profile_field_hint").val(),
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field_data: JSON.stringify(field_data),
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};
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settings_ui.do_settings_change(channel.post, "/json/realm/profile_fields", form_data,
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$('#admin-profile-field-status').expectOne(), opts);
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}
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function add_choice_row(e) {
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var choices_div = e.delegateTarget;
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create_choice_row(choices_div, true);
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}
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function delete_choice_row(e) {
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var row = $(e.currentTarget).parent();
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row.remove();
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}
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function get_profile_field_info(id) {
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var info = {};
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info.row = $("tr.profile-field-row[data-profile-field-id='" + id + "']");
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info.form = $("tr.profile-field-form[data-profile-field-id='" + id + "']");
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return info;
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}
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function get_profile_field(id) {
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var all_custom_fields = page_params.custom_profile_fields;
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var field;
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for (var i = 0; i < all_custom_fields.length; i += 1) {
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if (all_custom_fields[i].id === id) {
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field = all_custom_fields[i];
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break;
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}
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}
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return field;
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}
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exports.parse_field_choices_from_field_data = function (field_data) {
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var choices = [];
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_.each(field_data, function (choice, value) {
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choices.push({
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value: value,
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text: choice.text,
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order: choice.order,
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add_delete_button: true,
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});
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});
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if (choices.length > 0) {
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// Remove delete button from the first choice. This makes sure that
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// the user cannot delete all choices of a choice field. To delete
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// all choices, just delete the field.
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choices[0].add_delete_button = false;
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}
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return choices;
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};
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function set_choice_delete_button(e) {
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// Choice type field must have at least one choice
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$(e.target).find(".choice-row .delete-choice").each(function (index) {
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if (index === 0) {
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$(this).hide();
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} else {
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$(this).show();
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}
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});
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}
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function open_edit_form(e) {
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var field_id = $(e.currentTarget).attr("data-profile-field-id");
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var profile_field = get_profile_field_info(field_id);
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profile_field.row.hide();
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profile_field.form.show();
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var field = get_profile_field(parseInt(field_id,10));
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// Set initial value in edit form
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profile_field.form.find('input[name=name]').val(field.name);
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profile_field.form.find('input[name=hint]').val(field.hint);
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if (exports.field_type_id_to_string(field.type) === "Choice") {
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// Re-render field choices in edit form to load initial choice data
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var choice_list = profile_field.form.find('.edit_profile_field_choices_container');
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choice_list.off();
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choice_list.html("");
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var field_data = {};
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if (field.field_data !== "") {
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field_data = JSON.parse(field.field_data);
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}
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var choices_data = exports.parse_field_choices_from_field_data(field_data);
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_.each(choices_data, function (choice) {
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choice_list.append(
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templates.render("profile-field-choice", {
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text: choice.text,
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add_delete_button: choice.add_delete_button,
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})
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);
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});
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Sortable.create(choice_list[0], {
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onUpdate: set_choice_delete_button,
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});
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}
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profile_field.form.find('.reset').on("click", function () {
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profile_field.form.hide();
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profile_field.row.show();
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});
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profile_field.form.find('.submit').on("click", function () {
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e.preventDefault();
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e.stopPropagation();
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var profile_field_status = $('#admin-profile-field-status').expectOne();
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// For some reason jQuery's serialize() is not working with
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// channel.patch even though it is supported by $.ajax.
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var data = {};
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data.name = profile_field.form.find('input[name=name]').val();
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data.hint = profile_field.form.find('input[name=hint]').val();
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var selector = profile_field.form.find('div.choice-row');
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data.field_data = JSON.stringify(read_field_data_from_form(selector));
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settings_ui.do_settings_change(channel.patch, "/json/realm/profile_fields/" + field_id,
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data, profile_field_status);
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});
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profile_field.form.find(".edit_profile_field_choices_container").on("click", "button.add-choice", add_choice_row);
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profile_field.form.find(".edit_profile_field_choices_container").on("click", "button.delete-choice", delete_choice_row);
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}
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exports.reset = function () {
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meta.loaded = false;
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};
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function update_field_order() {
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order = [];
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$('.profile-field-row').each(function () {
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order.push(parseInt($(this).attr('data-profile-field-id'), 10));
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});
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settings_ui.do_settings_change(channel.patch, "/json/realm/profile_fields",
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{order: JSON.stringify(order)},
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$('#admin-profile-field-status').expectOne());
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}
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exports.populate_profile_fields = function (profile_fields_data) {
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if (!meta.loaded) {
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// If outside callers call us when we're not loaded, just
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// exit and we'll draw the widgets again during set_up().
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return;
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}
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exports.do_populate_profile_fields(profile_fields_data);
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};
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exports.do_populate_profile_fields = function (profile_fields_data) {
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// We should only call this internally or from tests.
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var profile_fields_table = $("#admin_profile_fields_table").expectOne();
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profile_fields_table.find("tr.profile-field-row").remove(); // Clear all rows.
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profile_fields_table.find("tr.profile-field-form").remove(); // Clear all rows.
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order = [];
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_.each(profile_fields_data, function (profile_field) {
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order.push(profile_field.id);
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var field_data = {};
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if (profile_field.field_data !== "") {
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field_data = JSON.parse(profile_field.field_data);
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}
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var choices = exports.parse_field_choices_from_field_data(field_data);
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var is_choice_field = false;
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if (profile_field.type === 3) {
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is_choice_field = true;
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}
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profile_fields_table.append(
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templates.render(
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"admin_profile_field_list", {
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profile_field: {
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id: profile_field.id,
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name: profile_field.name,
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hint: profile_field.hint,
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type: exports.field_type_id_to_string(profile_field.type),
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choices: choices,
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is_choice_field: is_choice_field,
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},
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can_modify: page_params.is_admin,
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}
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)
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);
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});
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if (page_params.is_admin) {
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var field_list = $("#admin_profile_fields_table")[0];
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Sortable.create(field_list, {
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onUpdate: update_field_order,
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});
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}
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loading.destroy_indicator($('#admin_page_profile_fields_loading_indicator'));
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};
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function set_up_choices_field() {
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create_choice_row('#profile_field_choices', false);
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var choice_list = $("#profile_field_choices")[0];
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Sortable.create(choice_list, {
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onUpdate: set_choice_delete_button,
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});
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if ($('#profile_field_type').val() !== '3') {
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// If 'Choice' type is already selected, show choice row.
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$("#profile_field_choices_row").hide();
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}
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$('#profile_field_type').on('change', function (e) {
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if ($(e.target).val() === '3') {
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$("#profile_field_choices_row").show();
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} else {
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$("#profile_field_choices_row").hide();
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}
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});
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$("#profile_field_choices").on("click", "button.add-choice", add_choice_row);
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$("#profile_field_choices").on("click", "button.delete-choice", delete_choice_row);
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}
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exports.set_up = function () {
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// create loading indicators
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loading.make_indicator($('#admin_page_profile_fields_loading_indicator'));
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// Populate profile_fields table
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exports.do_populate_profile_fields(page_params.custom_profile_fields);
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meta.loaded = true;
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$('#admin_profile_fields_table').on('click', '.delete', delete_profile_field);
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$("#profile-field-settings").on("click", "#add-custom-profile-field-btn", create_profile_field);
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$("#admin_profile_fields_table").on("click", ".open-edit-form", open_edit_form);
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set_up_choices_field();
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};
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return exports;
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}());
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if (typeof module !== 'undefined') {
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module.exports = settings_profile_fields;
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}
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window.settings_profile_fields = settings_profile_fields;
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