mirror of
https://github.com/EGroupware/egroupware.git
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576 lines
16 KiB
TypeScript
576 lines
16 KiB
TypeScript
/**
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* EGroupware eTemplate2 - JS Placeholder widgets
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*
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @package etemplate
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* @subpackage api
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* @link https://www.egroupware.org
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* @author Nathan Gray
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* @copyright Nathan Gray 2021
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*/
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/*egw:uses
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et2_core_inputWidget;
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et2_core_valueWidget;
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et2_widget_description;
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*/
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import {et2_register_widget, WidgetConfig} from "./et2_core_widget";
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import {ClassWithAttributes} from "./et2_core_inheritance";
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import {et2_inputWidget} from "./et2_core_inputWidget";
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import {Et2Dialog} from "./Et2Dialog/Et2Dialog";
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import {Et2LinkEntry} from "./Et2Link/Et2LinkEntry";
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import {Et2Select} from "./Et2Select/Et2Select";
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import {Et2Description} from "./Et2Description/Et2Description";
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import {Et2Button} from "./Et2Button/Et2Button";
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/**
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* Display a dialog to choose a placeholder
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*/
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export class et2_placeholder_select extends et2_inputWidget
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{
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static readonly _attributes : any = {
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insert_callback: {
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"name": "Insert callback",
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"description": "Method called with the selected placeholder text",
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"type": "js"
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},
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dialog_title: {
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"name": "Dialog title",
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"type": "string",
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"default": "Insert Placeholder"
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}
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};
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static placeholders : Object | null = null;
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button : JQuery;
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submit_callback : any;
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dialog : Et2Dialog;
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protected value : any;
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protected LIST_URL = 'EGroupware\\Api\\Etemplate\\Widget\\Placeholder::ajax_get_placeholders';
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protected TEMPLATE = '/api/templates/default/insert_merge_placeholder.xet?1';
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/**
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* Constructor
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*
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* @param _parent
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* @param _attrs
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* @memberOf et2_vfsSelect
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*/
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constructor(_parent, _attrs? : WidgetConfig, _child? : object)
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{
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// Call the inherited constructor
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super(_parent, _attrs, ClassWithAttributes.extendAttributes(et2_placeholder_select._attributes, _child || {}));
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// Allow no child widgets
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this.supportedWidgetClasses = [];
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}
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_content(_content, _callback)
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{
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let self = this;
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if(this.dialog)
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{
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this.dialog.close();
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}
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var callback = _callback || this._buildDialog;
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if(et2_placeholder_select.placeholders === null)
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{
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this.egw().loading_prompt('placeholder_select', true, '', 'body');
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this.egw().json(
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this.LIST_URL,
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[],
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function(_content)
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{
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if(typeof _content === 'object' && _content.message)
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{
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// Something went wrong
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this.egw().message(_content.message, 'error');
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return;
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}
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this.egw().loading_prompt('placeholder_select', false);
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et2_placeholder_select.placeholders = _content;
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callback.apply(self, arguments);
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}.bind(this)
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).sendRequest(true);
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}
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else
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{
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this._buildDialog(et2_placeholder_select.placeholders);
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}
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}
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/**
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* Builds placeholder selection dialog
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*
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* @param {object} _data content
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*/
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protected _buildDialog(_data)
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{
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let buttons = [
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{
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label: this.egw().lang("Insert"),
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id: "submit",
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image: "export"
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}
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];
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let extra_buttons_action = {};
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if(this.options.extra_buttons && this.options.method)
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{
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for(let i = 0; i < this.options.extra_buttons.length; i++)
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{
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delete (this.options.extra_buttons[i]['click']);
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buttons.push(this.options.extra_buttons[i]);
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extra_buttons_action[this.options.extra_buttons[i]['id']] = this.options.extra_buttons[i]['id'];
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}
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}
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buttons.push({label: this.egw().lang("Cancel"), id: "cancel", image: "cancel"});
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let data = {
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content: {app: '', group: '', entry: {}},
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sel_options: {app: [], group: []},
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modifications: {
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outer_box: {
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entry: {
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application_list: []
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}
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}
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}
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};
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Object.keys(_data).map((key) =>
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{
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data.sel_options.app.push(
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{
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value: key,
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label: this.egw().lang(key)
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});
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});
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data.sel_options.group = this._get_group_options(Object.keys(_data)[0]);
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data.content.app = data.sel_options.app[0].value;
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data.content.group = data.sel_options.group[0]?.value;
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data.content.entry = {app: data.content.app};
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data.modifications.outer_box.entry.application_list = Object.keys(_data);
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// Remove non-app placeholders (user & general)
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let non_apps = ['user', 'general'];
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for(let i = 0; i < non_apps.length; i++)
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{
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let index = data.modifications.outer_box.entry.application_list.indexOf(non_apps[i]);
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data.modifications.outer_box.entry.application_list.splice(index, 1);
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}
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// callback for dialog
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this.submit_callback = function(submit_button_id, submit_value)
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{
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if((submit_button_id == 'submit' || (extra_buttons_action && extra_buttons_action[submit_button_id])) && submit_value)
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{
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this._do_insert_callback(submit_value);
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return true;
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}
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else if(submit_button_id == 'cancel')
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{
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return true;
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}
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else
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{
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// Keep dialog open
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return false;
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}
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}.bind(this);
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this.dialog = new Et2Dialog(this.egw());
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this.dialog.transformAttributes({
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callback: this.submit_callback,
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title: this.options.dialog_title || "Insert Placeholder",
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buttons: buttons,
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value: data,
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template: this.egw().webserverUrl + this.TEMPLATE,
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resizable: true,
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width: ''
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});
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document.body.appendChild(<HTMLElement><unknown>this.dialog);
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this.dialog.addEventListener('open', this._on_template_load.bind(this));
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}
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doLoadingFinished()
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{
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this._content.call(this, null);
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return true;
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}
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/**
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* Post-load of the dialog
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* Bind internal events, set some things that are difficult to do in the template
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*/
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_on_template_load()
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{
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let app = <Et2Select><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("app");
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let group = <Et2Select><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("group");
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let placeholder_list = <Et2Select><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("placeholder_list");
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let preview = <Et2Description><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("preview_placeholder");
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let entry = <Et2LinkEntry><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("entry");
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placeholder_list.set_select_options(this._get_placeholders(app.get_value(), group.get_value()));
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// Bind some handlers
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app.onchange = (node, widget) =>
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{
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preview.set_value("");
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if(['user', 'filemanager'].indexOf(widget.get_value()) >= 0)
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{
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// These ones don't let you select an entry for preview (they don't work)
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entry.set_disabled(true);
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entry.set_value({app: 'user', id: '', query: ''});
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}
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else if(widget.get_value() == 'general')
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{
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// Don't change entry app, leave it
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entry.set_disabled(false);
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}
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else
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{
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// Load app translations
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this.egw().langRequireApp(this.egw().window, widget.get_value());
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entry.set_disabled(false);
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entry.set_value({app: widget.get_value(), id: '', query: ''});
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}
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let groups = this._get_group_options(widget.get_value());
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group.set_select_options(groups);
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group.set_value(groups[0].value);
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group.onchange();
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}
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group.onchange = (select_node, select_widget) =>
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{
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let options = this._get_placeholders(app.get_value(), group.get_value())
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placeholder_list.set_select_options(options);
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preview.set_value("");
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placeholder_list.updateComplete.then(() => placeholder_list.set_value(options[0].value));
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}
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placeholder_list.onchange = this._on_placeholder_select.bind(this);
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entry.onchange = this._on_placeholder_select.bind(this);
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(<Et2Button><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("insert_placeholder")).onclick = () =>
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{
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this.options.insert_callback(this.dialog.template.widgetContainer.getDOMWidgetById("preview_placeholder").getDOMNode().textContent);
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};
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(<Et2Button><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("insert_content")).onclick = () =>
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{
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this.options.insert_callback(this.dialog.template.widgetContainer.getDOMWidgetById("preview_content").getDOMNode().textContent);
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};
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app.set_value(app.get_value());
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}
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/**
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* User has selected a placeholder
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* Update the UI, and if they have an entry selected do the replacement and show that.
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*/
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_on_placeholder_select()
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{
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let app = <Et2LinkEntry><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("app");
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let entry = <Et2LinkEntry><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("entry");
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let placeholder_list = <Et2Select><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("placeholder_list");
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let preview = <Et2Description><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("preview_placeholder");
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let preview_content = <Et2Description><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("preview_content");
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// Show the selected placeholder
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this.set_value(placeholder_list.get_value());
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preview.set_value(placeholder_list.get_value());
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preview.getDOMNode().parentNode.style.visibility = placeholder_list.get_value()?.trim() ? null : 'hidden';
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if(placeholder_list.get_value() && entry.get_value())
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{
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// Show the selected placeholder replaced with value from the selected entry
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this.egw().json(
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'EGroupware\\Api\\Etemplate\\Widget\\Placeholder::ajax_fill_placeholders',
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[placeholder_list.get_value(), entry.get_value()],
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function(_content)
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{
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if(!_content)
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{
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_content = '';
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}
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preview_content.set_value(_content);
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preview_content.getDOMNode().parentNode.style.visibility = _content.trim() ? null : 'hidden';
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}.bind(this)
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).sendRequest(true);
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}
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else
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{
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// No value, hide the row
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preview_content.getDOMNode().parentNode.style.visibility = 'hidden';
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}
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}
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/**
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* Get the list of placeholder groups under the selected application
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* @param appname
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* @returns {value:string, label:string}[]
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*/
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_get_group_options(appname : string)
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{
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let options = [];
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Object.keys(et2_placeholder_select.placeholders[appname]).map((key) =>
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{
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// @ts-ignore
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if(Object.keys(et2_placeholder_select.placeholders[appname][key]).filter((key) => isNaN(key)).length > 0)
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{
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// Handle groups of groups
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if(typeof et2_placeholder_select.placeholders[appname][key].label !== "undefined")
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{
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options[key] = et2_placeholder_select.placeholders[appname][key];
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}
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else
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{
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options[this.egw().lang(key)] = [];
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for(let sub of Object.keys(et2_placeholder_select.placeholders[appname][key]))
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{
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if(!et2_placeholder_select.placeholders[appname][key][sub])
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{
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continue;
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}
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options[this.egw().lang(key)].push({
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value: key + '-' + sub,
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label: this.egw().lang(sub)
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});
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}
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}
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}
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else
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{
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options.push({
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value: key,
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label: this.egw().lang(key)
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});
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}
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});
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return options;
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}
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/**
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* Get a list of placeholders under the given application + group
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*
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* @param appname
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* @param group
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* @returns {value:string, label:string}[]
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*/
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_get_placeholders(appname : string, group : string)
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{
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let _group = group.split('-', 2);
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let ph = et2_placeholder_select.placeholders[appname];
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for(let i = 0; typeof ph !== "undefined" && i < _group.length; i++)
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{
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ph = ph[_group[i]];
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}
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return ph || [];
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}
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/**
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* Get the correct insert text call the insert callback with it
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*
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* @param dialog_values
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*/
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_do_insert_callback(dialog_values : Object)
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{
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this.options.insert_callback(this.get_value());
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}
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set_value(value)
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{
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this.value = value;
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}
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getValue()
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{
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return this.value;
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}
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};
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et2_register_widget(et2_placeholder_select, ["placeholder-select"]);
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/**
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* Display a dialog to choose from a set list of placeholder snippets
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*/
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export class et2_placeholder_snippet_select extends et2_placeholder_select
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{
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static readonly _attributes : any = {
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dialog_title: {
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"default": "Insert address"
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}
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};
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static placeholders = {
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"addressbook": {
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"addresses": {
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"{{org_name}}\n{{n_fn}}\n{{adr_one_street}}{{NELF adr_one_street2}}\n{{adr_one_formatted}}": "Business address",
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"{{n_fn}}\n{{adr_two_street}}{{NELF adr_two_street2}}\n{{adr_two_formatted}}": "Home address",
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"{{n_fn}}\n{{email}}\n{{tel_work}}": "Name, email, phone"
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}
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}
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};
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button : JQuery;
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submit_callback : any;
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dialog : Et2Dialog;
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protected value : any;
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protected LIST_URL = 'EGroupware\\Api\\Etemplate\\Widget\\Placeholder::ajax_get_placeholders';
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protected TEMPLATE = '/api/templates/default/placeholder_snippet.xet?1';
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/**
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* Constructor
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*
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* @param _parent
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* @param _attrs
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* @memberOf et2_vfsSelect
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*/
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constructor(_parent, _attrs? : WidgetConfig, _child? : object)
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{
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// Call the inherited constructor
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super(_parent, _attrs, ClassWithAttributes.extendAttributes(et2_placeholder_select._attributes, _child || {}));
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// Load app translations
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this.egw().langRequireApp(this.egw().window, "addressbook");
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}
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/**
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* Post-load of the dialog
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* Bind internal events, set some things that are difficult to do in the template
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*/
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_on_template_load()
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{
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let app = <Et2Select><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("app");
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let placeholder_list = <Et2Select><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("placeholder_list");
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let preview = <Et2Description><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("preview_content");
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let entry = <Et2LinkEntry><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("entry");
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placeholder_list.set_select_options(this._get_placeholders("addressbook", "addresses"));
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// Further setup / styling that can't be done in etemplate
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app.setAttribute("readonly", true);
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// Bind some handlers
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app.onchange = (node, widget) =>
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{
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entry.set_value({app: widget.get_value()});
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placeholder_list.set_select_options(this._get_placeholders(app.value, "addresses"));
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}
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placeholder_list.onchange = this._on_placeholder_select.bind(this);
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entry.onchange = this._on_placeholder_select.bind(this);
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app.set_value(app.value);
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this._on_placeholder_select();
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}
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/**
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* User has selected a placeholder
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* Update the UI, and if they have an entry selected do the replacement and show that.
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*/
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_on_placeholder_select()
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{
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let app = <Et2Select><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("app");
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let entry = <Et2LinkEntry><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("entry");
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let placeholder_list = <Et2Select><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("placeholder_list");
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let preview_content = <Et2Description><unknown>this.dialog.template.widgetContainer.getDOMWidgetById("preview_content");
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let placeholder = "";
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if(app && app.value)
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{
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placeholder = Object.keys(et2_placeholder_snippet_select.placeholders[<string>app.value]["addresses"])[<string>placeholder_list.value];
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}
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if(placeholder && entry.get_value())
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{
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// Show the selected placeholder replaced with value from the selected entry
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this.egw().json(
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'EGroupware\\Api\\Etemplate\\Widget\\Placeholder::ajax_fill_placeholders',
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[placeholder, {app: "addressbook", id: entry.get_value()}],
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function(_content)
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{
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if(!_content)
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{
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_content = '';
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}
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this.set_value(_content);
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preview_content.set_value(_content);
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preview_content.getDOMNode().parentNode.style.visibility = _content.trim() ? null : 'hidden';
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}.bind(this)
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).sendRequest(true);
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}
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else
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{
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// No value, hide the row
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preview_content.getDOMNode().parentNode.style.visibility = 'hidden';
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}
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if(!entry.get_value())
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{
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entry._searchNode.focus();
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}
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}
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/**
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* Get the list of placeholder groups under the selected application
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* @param appname
|
|
* @returns {value:string, label:string}[]
|
|
*/
|
|
_get_group_options(appname : string)
|
|
{
|
|
let options = [];
|
|
Object.keys(et2_placeholder_select.placeholders[appname]).map((key) =>
|
|
{
|
|
options.push(
|
|
{
|
|
value: key,
|
|
label: this.egw().lang(key)
|
|
});
|
|
});
|
|
return options;
|
|
}
|
|
|
|
/**
|
|
* Get a list of placeholders under the given application + group
|
|
*
|
|
* @param appname
|
|
* @param group
|
|
* @returns {value:string, label:string}[]
|
|
*/
|
|
_get_placeholders(appname : string, group : string)
|
|
{
|
|
let options = [];
|
|
Object.keys(et2_placeholder_snippet_select.placeholders[appname][group]).map((key, index) =>
|
|
{
|
|
options.push(
|
|
{
|
|
value: index,
|
|
label: this.egw().lang(et2_placeholder_snippet_select.placeholders[appname][group][key])
|
|
});
|
|
});
|
|
return options;
|
|
}
|
|
|
|
/**
|
|
* Get the correct insert text call the insert callback with it
|
|
*
|
|
* @param dialog_values
|
|
*/
|
|
_do_insert_callback(dialog_values : Object)
|
|
{
|
|
this.options.insert_callback(this.get_value());
|
|
}
|
|
|
|
set_value(value)
|
|
{
|
|
this.value = value;
|
|
}
|
|
|
|
getValue()
|
|
{
|
|
return this.value;
|
|
}
|
|
};
|
|
et2_register_widget(et2_placeholder_snippet_select, ["placeholder-snippet"]);
|