egroupware/api/js/etemplate/et2_widget_placeholder.ts
nathan 96bdcd7c0e Fix some placeholder dialog bugs:
- Fix user placeholder does not use selected entry, so looks like a bug.  Now hiding entry for user placeholders.
- Fix user & general showed up in entry app selectbox
- Fix insert address dialog was not passing selected entry
2021-10-01 13:35:27 -06:00

533 lines
15 KiB
TypeScript

/**
* EGroupware eTemplate2 - JS Placeholder widgets
*
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @package etemplate
* @subpackage api
* @link https://www.egroupware.org
* @author Nathan Gray
* @copyright Nathan Gray 2021
*/
/*egw:uses
et2_core_inputWidget;
et2_core_valueWidget;
et2_widget_description;
*/
import {et2_createWidget, et2_register_widget, WidgetConfig} from "./et2_core_widget";
import {ClassWithAttributes} from "./et2_core_inheritance";
import {et2_dialog} from "./et2_widget_dialog";
import {et2_inputWidget} from "./et2_core_inputWidget";
import type {egw} from "../jsapi/egw_global";
import {et2_selectbox} from "./et2_widget_selectbox";
import {et2_description} from "./et2_widget_description";
import {et2_link_entry} from "./et2_widget_link";
import type {et2_button} from "./et2_widget_button";
/**
* Display a dialog to choose a placeholder
*/
export class et2_placeholder_select extends et2_inputWidget
{
static readonly _attributes : any = {
insert_callback: {
"name": "Insert callback",
"description": "Method called with the selected placeholder text",
"type": "js"
},
dialog_title: {
"name": "Dialog title",
"type": "string",
"default": "Insert Placeholder"
}
};
static placeholders : Object | null = null;
button : JQuery;
submit_callback : any;
dialog : et2_dialog;
protected value : any;
protected LIST_URL = 'EGroupware\\Api\\Etemplate\\Widget\\Placeholder::ajax_get_placeholders';
protected TEMPLATE = '/api/templates/default/insert_merge_placeholder.xet?1';
/**
* Constructor
*
* @param _parent
* @param _attrs
* @memberOf et2_vfsSelect
*/
constructor(_parent, _attrs? : WidgetConfig, _child? : object)
{
// Call the inherited constructor
super(_parent, _attrs, ClassWithAttributes.extendAttributes(et2_placeholder_select._attributes, _child || {}));
// Allow no child widgets
this.supportedWidgetClasses = [];
}
_content(_content, _callback)
{
let self = this;
if(this.dialog && this.dialog.div)
{
this.dialog.div.dialog('close');
}
var callback = _callback || this._buildDialog;
if(et2_placeholder_select.placeholders === null)
{
this.egw().loading_prompt('placeholder_select', true, '', 'body');
this.egw().json(
this.LIST_URL,
[],
function(_content)
{
if(typeof _content === 'object' && _content.message)
{
// Something went wrong
this.egw().message(_content.message, 'error');
return;
}
this.egw().loading_prompt('placeholder_select', false);
et2_placeholder_select.placeholders = _content;
callback.apply(self, arguments);
}.bind(this)
).sendRequest(true);
}
else
{
this._buildDialog(et2_placeholder_select.placeholders);
}
}
/**
* Builds placeholder selection dialog
*
* @param {object} _data content
*/
protected _buildDialog(_data)
{
let self = this;
let buttons = [
{
text: this.egw().lang("Insert"),
id: "submit",
image: "export"
}
];
let extra_buttons_action = {};
if(this.options.extra_buttons && this.options.method)
{
for(let i = 0; i < this.options.extra_buttons.length; i++)
{
delete (this.options.extra_buttons[i]['click']);
buttons.push(this.options.extra_buttons[i]);
extra_buttons_action[this.options.extra_buttons[i]['id']] = this.options.extra_buttons[i]['id'];
}
}
buttons.push({text: this.egw().lang("Cancel"), id: "cancel", image: "cancel"});
let data = {
content: {app: '', group: '', entry: {}},
sel_options: {app: [], group: []},
modifications: {outer_box: {entry: {}}}
};
Object.keys(_data).map((key) =>
{
data.sel_options.app.push(
{
value: key,
label: this.egw().lang(key)
});
});
data.sel_options.group = this._get_group_options(Object.keys(_data)[0]);
data.content.app = data.sel_options.app[0].value;
data.content.group = data.sel_options.group[0].value;
data.content.entry = {app: data.content.app};
data.modifications.outer_box.entry.application_list = Object.keys(_data);
// Remove non-app placeholders (user & general)
let non_apps = ['user', 'general'];
for(let i = 0; i < non_apps.length; i++)
{
let index = data.modifications.outer_box.entry.application_list.indexOf(non_apps[i]);
data.modifications.outer_box.entry.application_list.splice(index, 1);
}
// callback for dialog
this.submit_callback = function(submit_button_id, submit_value)
{
if((submit_button_id == 'submit' || (extra_buttons_action && extra_buttons_action[submit_button_id])) && submit_value)
{
this._do_insert_callback(submit_value);
return true;
}
}.bind(this);
this.dialog = <et2_dialog>et2_createWidget("dialog",
{
callback: this.submit_callback,
title: this.egw().lang(this.options.dialog_title) || this.egw().lang("Insert Placeholder"),
buttons: buttons,
minWidth: 500,
minHeight: 400,
width: 400,
value: data,
template: this.egw().webserverUrl + this.TEMPLATE,
resizable: true
}, et2_dialog._create_parent('api'));
this.dialog.template.uniqueId = 'api.insert_merge_placeholder';
this.dialog.div.on('load', this._on_template_load.bind(this));
}
doLoadingFinished()
{
this._content.call(this, null);
return true;
}
/**
* Post-load of the dialog
* Bind internal events, set some things that are difficult to do in the template
*/
_on_template_load()
{
let app = <et2_selectbox>this.dialog.template.widgetContainer.getDOMWidgetById("app");
let group = <et2_selectbox>this.dialog.template.widgetContainer.getDOMWidgetById("group");
let placeholder_list = <et2_selectbox>this.dialog.template.widgetContainer.getDOMWidgetById("placeholder_list");
let preview = <et2_description>this.dialog.template.widgetContainer.getDOMWidgetById("preview_placeholder");
let entry = <et2_link_entry>this.dialog.template.widgetContainer.getDOMWidgetById("entry");
placeholder_list.set_select_options(this._get_placeholders(app.get_value(), group.get_value()));
// Further setup / styling that can't be done in etemplate
this.dialog.template.DOMContainer.style.display = "flex";
this.dialog.template.DOMContainer.firstChild.style.display = "flex";
group.getDOMNode().size = 5;
placeholder_list.getDOMNode().size = 5;
// Bind some handlers
app.onchange = (node, widget) =>
{
preview.set_value("");
if(['user'].indexOf(widget.get_value()) >= 0)
{
entry.set_disabled(true);
entry.app_select.val('user');
entry.set_value({app: 'user', id: '', query: ''});
}
else if(widget.get_value() == 'general')
{
// Don't change entry app, leave it
entry.set_disabled(false);
}
else
{
entry.set_disabled(false);
entry.app_select.val(widget.get_value());
entry.set_value({app: widget.get_value(), id: '', query: ''});
}
let groups = this._get_group_options(widget.get_value());
group.set_select_options(groups);
group.set_value(groups[0].value);
group.onchange();
}
group.onchange = (select_node, select_widget) =>
{
let options = this._get_placeholders(app.get_value(), group.get_value())
placeholder_list.set_select_options(options);
preview.set_value("");
placeholder_list.set_value(options[0].value);
}
placeholder_list.onchange = this._on_placeholder_select.bind(this);
entry.onchange = this._on_placeholder_select.bind(this);
(<et2_button>this.dialog.template.widgetContainer.getDOMWidgetById("insert_placeholder")).onclick = () =>
{
this.options.insert_callback(this.dialog.template.widgetContainer.getDOMWidgetById("preview_placeholder").getDOMNode().textContent);
};
(<et2_button>this.dialog.template.widgetContainer.getDOMWidgetById("insert_content")).onclick = () =>
{
this.options.insert_callback(this.dialog.template.widgetContainer.getDOMWidgetById("preview_content").getDOMNode().textContent);
};
app.set_value(app.get_value());
}
/**
* User has selected a placeholder
* Update the UI, and if they have an entry selected do the replacement and show that.
*/
_on_placeholder_select()
{
let app = <et2_link_entry>this.dialog.template.widgetContainer.getDOMWidgetById("app");
let entry = <et2_link_entry>this.dialog.template.widgetContainer.getDOMWidgetById("entry");
let placeholder_list = <et2_selectbox>this.dialog.template.widgetContainer.getDOMWidgetById("placeholder_list");
let preview = <et2_description>this.dialog.template.widgetContainer.getDOMWidgetById("preview_placeholder");
let preview_content = <et2_description>this.dialog.template.widgetContainer.getDOMWidgetById("preview_content");
// Show the selected placeholder
this.set_value(placeholder_list.get_value());
preview.set_value(placeholder_list.get_value());
preview.getDOMNode().parentNode.style.visibility = placeholder_list.get_value().trim() ? null : 'hidden';
if(placeholder_list.get_value() && entry.get_value())
{
// Show the selected placeholder replaced with value from the selected entry
this.egw().json(
'EGroupware\\Api\\Etemplate\\Widget\\Placeholder::ajax_fill_placeholders',
[placeholder_list.get_value(), entry.get_value()],
function(_content)
{
if(!_content)
{
_content = '';
}
preview_content.set_value(_content);
preview_content.getDOMNode().parentNode.style.visibility = _content.trim() ? null : 'hidden';
}.bind(this)
).sendRequest(true);
}
else
{
// No value, hide the row
preview_content.getDOMNode().parentNode.style.visibility = 'hidden';
}
}
/**
* Get the list of placeholder groups under the selected application
* @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_select.placeholders[appname][group]).map((key) =>
{
options.push(
{
value: key,
label: et2_placeholder_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_select, ["placeholder-select"]);
/**
* Display a dialog to choose from a set list of placeholder snippets
*/
export class et2_placeholder_snippet_select extends et2_placeholder_select
{
static readonly _attributes : any = {
dialog_title: {
"default": "Insert address"
}
};
static placeholders = {
"addressbook": {
"addresses": {
"{{org_name}}\n{{n_fn}}\n{{adr_one_street}}{{NELF adr_one_street2}}\n{{adr_one_formatted}}": "Business address",
"{{n_fn}}\n{{adr_two_street}}{{NELF adr_two_street2}}\n{{adr_two_formatted}}": "Home address",
"{{n_fn}}\n{{email}}\n{{tel_work}}": "Name, email, phone"
}
}
};
button : JQuery;
submit_callback : any;
dialog : et2_dialog;
protected value : any;
protected LIST_URL = 'EGroupware\\Api\\Etemplate\\Widget\\Placeholder::ajax_get_placeholders';
protected TEMPLATE = '/api/templates/default/placeholder_snippet.xet?1';
/**
* Post-load of the dialog
* Bind internal events, set some things that are difficult to do in the template
*/
_on_template_load()
{
let app = <et2_selectbox>this.dialog.template.widgetContainer.getDOMWidgetById("app");
let placeholder_list = <et2_selectbox>this.dialog.template.widgetContainer.getDOMWidgetById("placeholder_list");
let preview = <et2_description>this.dialog.template.widgetContainer.getDOMWidgetById("preview_content");
let entry = <et2_link_entry>this.dialog.template.widgetContainer.getDOMWidgetById("entry");
placeholder_list.set_select_options(this._get_placeholders("addressbook", "addresses"));
// Further setup / styling that can't be done in etemplate
app.getInputNode().setAttribute("readonly", true);
this.dialog.template.DOMContainer.style.display = "flex";
this.dialog.template.DOMContainer.firstChild.style.display = "flex";
placeholder_list.getDOMNode().size = 5;
// Bind some handlers
app.onchange = (node, widget) =>
{
entry.set_value({app: widget.get_value()});
placeholder_list.set_select_options(this._get_placeholders(app.get_value(), "addresses"));
}
placeholder_list.onchange = this._on_placeholder_select.bind(this);
entry.onchange = this._on_placeholder_select.bind(this);
app.set_value(app.get_value());
this._on_placeholder_select();
}
/**
* User has selected a placeholder
* Update the UI, and if they have an entry selected do the replacement and show that.
*/
_on_placeholder_select()
{
let app = <et2_link_entry>this.dialog.template.widgetContainer.getDOMWidgetById("app");
let entry = <et2_link_entry>this.dialog.template.widgetContainer.getDOMWidgetById("entry");
let placeholder_list = <et2_selectbox>this.dialog.template.widgetContainer.getDOMWidgetById("placeholder_list");
let preview = <et2_description>this.dialog.template.widgetContainer.getDOMWidgetById("preview_placeholder");
let preview_content = <et2_description>this.dialog.template.widgetContainer.getDOMWidgetById("preview_content");
if(placeholder_list.get_value() && entry.get_value())
{
// Show the selected placeholder replaced with value from the selected entry
this.egw().json(
'EGroupware\\Api\\Etemplate\\Widget\\Placeholder::ajax_fill_placeholders',
[placeholder_list.get_value(), {app: "addressbook", id: entry.get_value()}],
function(_content)
{
if(!_content)
{
_content = '';
}
this.set_value(_content);
preview_content.set_value(_content);
preview_content.getDOMNode().parentNode.style.visibility = _content.trim() ? null : 'hidden';
}.bind(this)
).sendRequest(true);
}
else
{
// No value, hide the row
preview_content.getDOMNode().parentNode.style.visibility = 'hidden';
}
if(!entry.get_value())
{
entry.search.get(0).focus();
}
}
/**
* Get the list of placeholder groups under the selected application
* @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) =>
{
options.push(
{
value: key,
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"]);