egroupware_official/api/js/etemplate/etemplate2.js

1096 lines
47 KiB
JavaScript

"use strict";
/**
* EGroupware eTemplate2 - JS file which contains the complete et2 module
*
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @package etemplate
* @subpackage api
* @link http://www.egroupware.org
* @author Andreas Stöckel
* @copyright Stylite 2011
* @version $Id$
*
/*egw:uses
// Include all widget classes here
et2_widget_template;
et2_widget_grid;
et2_widget_box;
et2_widget_hbox;
et2_widget_groupbox;
et2_widget_split;
et2_widget_button;
et2_widget_color;
et2_widget_description;
et2_widget_entry;
et2_widget_textbox;
et2_widget_number;
et2_widget_url;
et2_widget_selectbox;
et2_widget_checkbox;
et2_widget_radiobox;
et2_widget_date;
et2_widget_dialog;
et2_widget_diff;
et2_widget_dropdown_button;
et2_widget_styles;
et2_widget_favorites;
et2_widget_html;
et2_widget_htmlarea;
et2_widget_tabs;
et2_widget_taglist;
et2_widget_timestamper;
et2_widget_toolbar;
et2_widget_tree;
et2_widget_historylog;
et2_widget_hrule;
et2_widget_image;
et2_widget_iframe;
et2_widget_file;
et2_widget_link;
et2_widget_progress;
et2_widget_portlet;
et2_widget_selectAccount;
et2_widget_ajaxSelect;
et2_widget_vfs;
et2_widget_video;
et2_widget_barcode;
et2_widget_itempicker;
et2_widget_script;
et2_extension_nextmatch;
et2_extension_customfields;
// Requirements for the etemplate2 object
et2_core_common;
et2_core_xml;
et2_core_arrayMgr;
et2_core_interfaces;
et2_core_legacyJSFunctions;
// Include the client side api core
jsapi.egw_core;
jsapi.egw_json;
*/
Object.defineProperty(exports, "__esModule", { value: true });
var et2_core_baseWidget_1 = require("./et2_core_baseWidget");
var egw_app_1 = require("../jsapi/egw_app");
/**
* The etemplate2 class manages a certain etemplate2 instance.
*
* @param _container is the DOM-Node into which the DOM-Nodes of this instance
* should be inserted
* @param _menuaction is the URL to which the form data should be submitted.
*/
var etemplate2 = /** @class */ (function () {
function etemplate2(_container, _menuaction) {
if (typeof _menuaction == "undefined") {
_menuaction = "EGroupware\\Api\\Etemplate::ajax_process_content";
}
// Copy the given parameters
this._DOMContainer = _container;
this.menuaction = _menuaction;
// Unique ID to prevent DOM collisions across multiple templates
this.uniqueId = _container.getAttribute("id") ? _container.getAttribute("id").replace('.', '-') : '';
/**
* Preset the object variable
* @type {et2_container}
*/
this._widgetContainer = null;
// List of templates (XML) that are known, not always used. Indexed by id.
// We share list of templates with iframes and popups
try {
if (opener && opener.etemplate2) {
etemplate2.templates = opener.etemplate2.templates;
}
// @ts-ignore
else if (top.etemplate2) {
// @ts-ignore
etemplate2.templates = top.etemplate2.templates;
}
}
catch (e) {
// catch security exception if opener is from a different domain
console.log('Security exception accessing etemplate2.prototype of opener or top!');
}
if (typeof etemplate2.templates == "undefined") {
etemplate2.templates = {};
}
}
/**
* Calls the resize event of all widgets
*
* @param {jQuery.event} e
*/
etemplate2.prototype.resize = function (e) {
var event = e;
var self = this;
var excess_height = false;
// Check if the framework has an specific excess height calculation
if (typeof window.framework != 'undefined' && typeof window.framework.get_wExcessHeight != 'undefined') {
excess_height = window.framework.get_wExcessHeight(window);
}
//@TODO implement getaccess height for other framework and remove
if (typeof event != 'undefined' && event.type == 'resize') {
if (this.resize_timeout) {
clearTimeout(this.resize_timeout);
}
this.resize_timeout = setTimeout(function () {
self.resize_timeout = false;
if (self._widgetContainer) {
var appHeader = jQuery('#divAppboxHeader');
//Calculate the excess height
excess_height = egw(window).is_popup() ? jQuery(window).height() - jQuery(self._DOMContainer).height() - appHeader.outerHeight() + 11 : 0;
// Recalculate excess height if the appheader is shown
if (appHeader.length > 0 && appHeader.is(':visible'))
excess_height -= appHeader.outerHeight() - 9;
// Do not resize if the template height is bigger than screen available height
// For templates which have sub templates and they are bigger than screenHeight
if (screen.availHeight < jQuery(self._DOMContainer).height())
excess_height = 0;
// Call the "resize" event of all functions which implement the
// "IResizeable" interface
self._widgetContainer.iterateOver(function (_widget) {
_widget.resize(excess_height);
}, self, et2_IResizeable);
}
}, 100);
}
// Initial resize needs to be resized immediately (for instance for nextmatch resize)
else if (this._widgetContainer) {
// Call the "resize" event of all functions which implement the
// "IResizeable" interface
this._widgetContainer.iterateOver(function (_widget) {
_widget.resize(excess_height);
}, this, et2_IResizeable);
}
};
;
/**
* Clears the current instance.
*/
etemplate2.prototype.clear = function () {
jQuery(this._DOMContainer).trigger('clear');
// Remove any handlers on window (resize)
if (this.uniqueId) {
jQuery(window).off("." + this.uniqueId);
}
// call our destroy_session handler, if it is not already unbind, and unbind it after
if (this.destroy_session) {
this.destroy_session();
this.unbind_unload();
}
if (this._widgetContainer != null) {
// Un-register handler
this._widgetContainer.egw().unregisterJSONPlugin(this.handle_assign, this, 'assign');
this._widgetContainer.destroy();
this._widgetContainer = null;
}
jQuery(this._DOMContainer).empty();
// Remove self from the index
for (var name_1 in etemplate2.templates) {
if (typeof etemplate2._byTemplate[name_1] == "undefined")
continue;
for (var i = 0; i < etemplate2._byTemplate[name_1].length; i++) {
if (etemplate2._byTemplate[name_1][i] == this) {
etemplate2._byTemplate[name_1].splice(i, 1);
}
}
}
// If using a private app object, remove all of them
if (this.app_obj !== window.app) {
for (var app_name in this.app_obj) {
if (this.app_obj[app_name] instanceof egw_app_1.EgwApp) {
this.app_obj[app_name].destroy();
}
}
}
};
Object.defineProperty(etemplate2.prototype, "widgetContainer", {
get: function () {
return this._widgetContainer;
},
enumerable: true,
configurable: true
});
Object.defineProperty(etemplate2.prototype, "DOMContainer", {
get: function () {
return this._DOMContainer;
},
enumerable: true,
configurable: true
});
Object.defineProperty(etemplate2.prototype, "etemplate_exec_id", {
get: function () {
return this._etemplate_exec_id;
},
enumerable: true,
configurable: true
});
/**
* Creates an associative array containing the data array managers for each part
* of the associative data array. A part is something like "content", "readonlys"
* or "sel_options".
*
* @param {object} _data object with values for attributes content, sel_options, readonlys, modifications
*/
etemplate2.prototype._createArrayManagers = function (_data) {
if (typeof _data == "undefined") {
_data = {};
}
// Create all neccessary _data entries
var neededEntries = ["content", "sel_options", "readonlys", "modifications",
"validation_errors"];
for (var i = 0; i < neededEntries.length; i++) {
if (typeof _data[neededEntries[i]] == "undefined" || !_data[neededEntries[i]]) {
egw.debug("log", "Created not passed entry '" + neededEntries[i] +
"' in data array.");
_data[neededEntries[i]] = {};
}
}
var result = {};
// Create an array manager object for each part of the _data array.
for (var key in _data) {
switch (key) {
case "etemplate_exec_id": // already processed
case "app_header":
break;
case "readonlys":
result[key] = new et2_readonlysArrayMgr(_data[key]);
result[key].perspectiveData.owner = this._widgetContainer;
break;
default:
result[key] = new et2_arrayMgr(_data[key]);
result[key].perspectiveData.owner = this._widgetContainer;
}
}
return result;
};
/**
* Bind our unload handler to notify server that eT session/request no longer needed
*
* We only bind, if we have an etemplate_exec_id: not the case for pure client-side
* calls, eg. via et2_dialog.
*/
etemplate2.prototype.bind_unload = function () {
if (this._etemplate_exec_id) {
this.destroy_session = jQuery.proxy(function (ev) {
// need to use async === "keepalive" to run via beforeunload
egw.json("EGroupware\\Api\\Etemplate::ajax_destroy_session", [this._etemplate_exec_id], null, null, "keepalive").sendRequest();
}, this);
if (!window.onbeforeunload) {
window.onbeforeunload = this.destroy_session;
}
}
};
/**
* Unbind our unload handler
*/
etemplate2.prototype.unbind_unload = function () {
if (window.onbeforeunload === this.destroy_session) {
window.onbeforeunload = null;
}
else {
var onbeforeunload_1 = window.onbeforeunload;
window.onbeforeunload = null;
// bind unload handler again (can NOT do it direct, as this would be quick enough to be still triggered!)
window.setTimeout(function () {
window.onbeforeunload = onbeforeunload_1;
}, 100);
}
delete this.destroy_session;
};
/**
* Download a URL not triggering our unload handler and therefore destroying our et2 request
*
* @param {string} _url
*/
etemplate2.prototype.download = function (_url) {
// need to unbind unload handler to NOT destroy et2 session
this.unbind_unload();
document.location = _url;
// bind unload handler again (can NOT do it direct, as this would be quick enough to be still triggered!)
window.setTimeout(jQuery.proxy(this.bind_unload, this), 100);
};
/**
* Loads the template from the given URL and sets the data object
*
* @param {string} _name name of template
* @param {string} _url url to load template
* @param {object} _data object with attributes content, langRequire, etemplate_exec_id, ...
* @param {function} _callback called after template is loaded
* @param {object} _app local app object
* @param {boolean} _no_et2_ready true: do not send et2_ready, used by et2_dialog to not overwrite app.js et2 object
*/
etemplate2.prototype.load = function (_name, _url, _data, _callback, _app, _no_et2_ready) {
var app = _app || window.app;
this.name = _name; // store top-level template name to have it available in widgets
// store template base url, in case initial template is loaded via webdav, to use that for further loads too
// need to split off domain first, as it could contain app-name part of template eg. stylite.report.xet and https://my.stylite.de/egw/...
if (_url && _url[0] != '/') {
this.template_base_url = _url.match(/https?:\/\/[^/]+/).shift();
_url = _url.split(this.template_base_url)[1];
}
else {
this.template_base_url = '';
}
this.template_base_url += _url.split(_name.split('.').shift())[0];
egw().debug("info", "Loaded data", _data);
var currentapp = this.app = _data.currentapp || egw().app_name();
var appname = _name.split('.')[0];
// if no app object provided and template app is not currentapp (eg. infolog CRM view)
// create private app object / closure with just classes / prototypes
if (!_app && appname && appname != currentapp && currentapp != 'home' && appname != 'home') {
app = { classes: window.app.classes };
}
// remember used app object, to eg. use: onchange="widget.getInstanceMgr().app_object[app].callback()"
this.app_obj = app;
// extract $content['msg'] and call egw.message() with it
var msg = _data.content.msg;
if (typeof msg != 'undefined') {
egw(window).message(msg);
delete _data.content.msg;
}
// Register a handler for AJAX responses
egw(currentapp, window).registerJSONPlugin(this.handle_assign, this, 'assign');
if (egw.debug_level() >= 3) {
if (console.groupCollapsed) {
egw.window.console.groupCollapsed("Loading %s into ", _name, '#' + this._DOMContainer.id);
}
}
// Timing & profiling on debug level 'log' (4)
if (egw.debug_level() >= 4) {
if (console.time) {
console.time(_name);
}
if (console.profile) {
console.profile(_name);
}
var start_time = (new Date).getTime();
}
// require necessary translations from server, if not already loaded
if (!jQuery.isArray(_data.langRequire))
_data.langRequire = [];
egw(currentapp, window).langRequire(window, _data.langRequire, function () {
this.clear();
// Initialize application js
var app_callback = null;
// Only initialize once
// new app class with constructor function in app.classes[appname]
if (typeof app[appname] !== 'object' && typeof app.classes[appname] == 'function') {
app[appname] = new app.classes[appname]();
}
else if (appname && typeof app[appname] !== "object") {
egw.debug("warn", "Did not load '%s' JS object", appname);
}
// If etemplate current app does not match app owning the template,
// initialize the current app too
if (typeof app[this.app] !== 'object' && typeof app.classes[this.app] == 'function') {
app[this.app] = new app.classes[this.app]();
}
if (typeof app[appname] == "object") {
app_callback = function (_et2, _name) {
app[appname].et2_ready(_et2, _name);
};
}
// Create the basic widget container and attach it to the DOM
this._widgetContainer = new et2_core_baseWidget_1.et2_container(null);
this._widgetContainer.setApiInstance(egw(currentapp, egw.elemWindow(this._DOMContainer)));
this._widgetContainer.setInstanceManager(this);
this._widgetContainer.setParentDOMNode(this._DOMContainer);
// store the id to submit it back to server
if (_data) {
this._etemplate_exec_id = _data.etemplate_exec_id;
// set app_header
if (typeof _data.app_header == 'string') {
// @ts-ignore
window.egw_app_header(_data.app_header);
}
// bind our unload handler
this.bind_unload();
}
var _load = function () {
egw.debug("log", "Loading template...");
if (egw.debug_level() >= 4 && console.timeStamp) {
console.timeStamp("Begin rendering template");
}
// Add into indexed list - do this before, so anything looking can find it,
// even if it's not loaded
if (typeof etemplate2._byTemplate[_name] == "undefined") {
etemplate2._byTemplate[_name] = [];
}
etemplate2._byTemplate[_name].push(this);
// Read the XML structure of the requested template
this._widgetContainer.loadFromXML(etemplate2.templates[this.name]);
// List of Promises from widgets that are not quite fully loaded
var deferred = [];
// Inform the widget tree that it has been successfully loaded.
this._widgetContainer.loadingFinished(deferred);
// Connect to the window resize event
jQuery(window).on("resize." + this.uniqueId, this, function (e) {
e.data.resize(e);
});
if (egw.debug_level() >= 3 && console.groupEnd) {
egw.window.console.groupEnd();
}
if (deferred.length > 0) {
var still_deferred_1 = 0;
jQuery(deferred).each(function () {
if (this.state() == "pending")
still_deferred_1++;
});
if (still_deferred_1 > 0) {
egw.debug("log", "Template loaded, waiting for %d/%d deferred to finish...", still_deferred_1, deferred.length);
}
}
// Wait for everything to be loaded, then finish it up
jQuery.when.apply(jQuery, deferred).done(jQuery.proxy(function () {
egw.debug("log", "Finished loading %s, triggering load event", _name);
if (typeof window.framework != 'undefined' && typeof window.framework.et2_loadingFinished != 'undefined') {
//Call loading finished method of the framework with local window
window.framework.et2_loadingFinished(egw(window).window);
}
// Trigger the "resize" event
this.resize();
// Automatically set focus to first visible input for popups
if (this._widgetContainer._egw.is_popup() && jQuery('[autofocus]', this._DOMContainer).focus().length == 0) {
var $input = jQuery('input:visible', this._DOMContainer)
// Date fields open the calendar popup on focus
.not('.et2_date')
.filter(function () {
// Skip inputs that are out of tab ordering
var $this = jQuery(this);
return !$this.attr('tabindex') || parseInt($this.attr('tabIndex')) >= 0;
}).first();
// mobile device, focus only if the field is empty (usually means new entry)
// should focus always for non-mobile one
if (egwIsMobile() && $input.val() == "" || !egwIsMobile())
$input.focus();
}
// Tell others about it
if (typeof _callback == "function") {
_callback.call(window, this, _name);
}
if (app_callback && _callback != app_callback && !_no_et2_ready) {
app_callback.call(window, this, _name);
}
if (appname && appname != this.app && typeof app[this.app] == "object" && !_no_et2_ready) {
// Loaded a template from a different application?
// Let the application that loaded it know too
app[this.app].et2_ready(this, this.name);
}
jQuery(this._DOMContainer).trigger('load', this);
if (etemplate2.templates[this.name].attributes.onload) {
var onload_1 = et2_checkType(etemplate2.templates[this.name].attributes.onload.value, 'js', 'onload', {});
if (typeof onload_1 === 'string') {
onload_1 = et2_compileLegacyJS(onload_1, this, this._widgetContainer);
}
onload_1.call(this._widgetContainer);
}
// Profiling
if (egw.debug_level() >= 4) {
if (console.timeEnd) {
console.timeEnd(_name);
}
if (console.profileEnd) {
console.profileEnd(_name);
}
var end_time = (new Date).getTime();
var gen_time_div = jQuery('#divGenTime_' + appname);
if (!gen_time_div.length)
gen_time_div = jQuery('.pageGenTime');
gen_time_div.find('.et2RenderTime').remove();
gen_time_div.append('<span class="et2RenderTime">' + egw.lang('eT2 rendering took %1s', '' + ((end_time - start_time) / 1000)) + '</span>');
}
}, this));
};
// Load & process
try {
if (etemplate2.templates[_name]) {
// Set array managers first, or errors will happen
this._widgetContainer.setArrayMgrs(this._createArrayManagers(_data));
// Already have it
_load.apply(this, []);
return;
}
}
catch (e) {
// weird security exception in IE denying access to template cache in opener
if (e.message == 'Permission denied') {
etemplate2.templates = {};
}
// other error eg. in app.js et2_ready or event handlers --> rethrow it
else {
throw e;
}
}
// Asynchronously load the XET file
et2_loadXMLFromURL(_url, function (_xmldoc) {
// Scan for templates and store them
for (var i = 0; i < _xmldoc.childNodes.length; i++) {
var template = _xmldoc.childNodes[i];
if (template.nodeName.toLowerCase() != "template")
continue;
etemplate2.templates[template.getAttribute("id")] = template;
if (!_name)
this.name = template.getAttribute("id");
}
_load.apply(this, []);
}, this);
// Split the given data into array manager objects and pass those to the
// widget container - do this here because file is loaded async
this._widgetContainer.setArrayMgrs(this._createArrayManagers(_data));
}, this);
};
/**
* Check if template contains any dirty (unsaved) content
*
* @returns {Boolean}
*/
etemplate2.prototype.isDirty = function () {
var dirty = false;
this._widgetContainer.iterateOver(function (_widget) {
if (_widget.isDirty && _widget.isDirty()) {
dirty = true;
}
}, this);
return dirty;
};
/**
* Submit the et2_container form to a blank iframe in order to activate browser autocomplete
*/
etemplate2.prototype.autocomplete_fixer = function () {
var self = this;
var form = self._DOMContainer;
// Safari always do the autofill for password field regardless of autocomplete = off
// and since there's no other way to switch the autocomplete of, we should switch the
// form autocomplete off (e.g. compose dialog, attachment password field)
if (navigator.userAgent.match(/safari/i) && !navigator.userAgent.match(/chrome/i)
&& jQuery('input[type="password"]').length > 0) {
return;
}
if (form) {
// Stop submit propagation in order to not fire other possible submit events
form.onsubmit = function (e) {
e.stopPropagation();
};
// Firefox give a security warning when transmitting to "about:blank" from a https site
// we work around that by giving existing etemplate/empty.html url
// Safari shows same warning, thought Chrome userAgent also includes Safari
if (navigator.userAgent.match(/(firefox|safari|iceweasel)/i) && !navigator.userAgent.match(/chrome/i)) {
jQuery(form).attr({ action: egw.webserverUrl + '/api/templates/default/empty.html', method: 'post' });
}
// need to trigger submit because submit() would not trigger onsubmit event
// since the submit does not get fired directly via user interaction.
jQuery(form).trigger('submit');
}
};
etemplate2.prototype._set_button = function (button, values) {
if (typeof button == 'string') {
button = this._widgetContainer.getWidgetById(button);
}
// Button parameter used for submit buttons in datagrid
// TODO: This should probably go in nextmatch's getValues(), along with selected rows somehow.
// I'm just not sure how.
if (button && !values.button) {
var i = void 0;
values.button = {};
var path = button.getPath();
var target = values;
for (i = 0; i < path.length; i++) {
if (!values[path[i]])
values[path[i]] = {};
target = values[path[i]];
}
if (target != values || button.id.indexOf('[') != -1 && path.length == 0) {
var indexes = button.id.split('[');
if (indexes.length > 1) {
indexes = [indexes.shift(), indexes.join('[')];
indexes[1] = indexes[1].substring(0, indexes[1].length - 1);
var children = indexes[1].split('][');
if (children.length) {
indexes = jQuery.merge([indexes[0]], children);
}
}
var idx = '';
for (i = 0; i < indexes.length; i++) {
idx = indexes[i];
if (!target[idx] || target[idx]['$row_cont'])
target[idx] = i < indexes.length - 1 ? {} : true;
target = target[idx];
}
}
else if (typeof values.button == 'undefined' || jQuery.isEmptyObject(values.button)) {
delete values.button;
values[button.id] = true;
}
}
};
/**
* Submit form via ajax
*
* @param {(et2_button|string)} button button widget or string with id
* @param {boolean|string} async true: do an asynchronious submit, string: spinner message (please wait...)
* default is asynchronoush with message
* @param {boolean} no_validation - Do not do individual widget validation, just submit their current values
* @param {et2_widget|undefined} _container container to submit, default whole template
* @return {boolean} true if submit was send, false if eg. validation stoped submit
*/
etemplate2.prototype.submit = function (button, async, no_validation, _container) {
var api = this._widgetContainer.egw();
if (typeof no_validation == 'undefined') {
no_validation = false;
}
var container = _container || this._widgetContainer;
// Get the form values
var values = this.getValues(container);
// Trigger the submit event
var canSubmit = true;
if (!no_validation) {
container.iterateOver(function (_widget) {
if (_widget.submit(values) === false) {
canSubmit = false;
}
}, this, et2_ISubmitListener);
}
if (canSubmit) {
if (typeof async == 'undefined' || typeof async == 'string') {
api.loading_prompt('et2_submit_spinner', true, api.lang(typeof async == 'string' ? async : 'Please wait...'));
async = true;
}
if (button)
this._set_button(button, values);
// Create the request object
if (this.menuaction) {
//Autocomplete
this.autocomplete_fixer();
// unbind our session-destroy handler, as we are submitting
this.unbind_unload();
var request = api.json(this.menuaction, [this._etemplate_exec_id, values, no_validation], function () {
api.loading_prompt('et2_submit_spinner', false);
}, this, async);
request.sendRequest();
}
else {
this._widgetContainer.egw().debug("warn", "Missing menuaction for submit. Values: ", values);
}
}
return canSubmit;
};
/**
* Does a full form post submit necessary for downloads
*
* Only use this one if you need it, use the ajax submit() instead.
* It ensures eT2 session continues to exist on server by unbinding unload handler and rebinding it.
*
* @param {(et2_button|string)} button button widget or string with id
*/
etemplate2.prototype.postSubmit = function (button) {
// Get the form values
var values = this.getValues(this._widgetContainer);
// Trigger the submit event
var canSubmit = true;
this._widgetContainer.iterateOver(function (_widget) {
if (_widget.submit(values) === false) {
canSubmit = false;
}
}, this, et2_ISubmitListener);
if (canSubmit) {
if (button)
this._set_button(button, values);
// unbind our session-destroy handler, as we are submitting
this.unbind_unload();
var form = jQuery("<form id='form' action='" + egw().webserverUrl +
"/index.php?menuaction=" + this._widgetContainer.egw().getAppName() + ".EGroupware\\Api\\Etemplate.process_exec&ajax=true' method='POST'>");
var etemplate_id = jQuery(document.createElement("input"))
.attr("name", 'etemplate_exec_id')
.attr("type", 'hidden')
.val(this._etemplate_exec_id)
.appendTo(form);
var input = document.createElement("input");
input.type = "hidden";
input.name = 'value';
input.value = egw().jsonEncode(values);
form.append(input);
form.appendTo(jQuery('body')).submit();
// bind unload handler again (can NOT do it direct, as this would be quick enough to be still triggered!)
window.setTimeout(jQuery.proxy(this.bind_unload, this), 100);
}
};
/**
* Fetches all input element values and returns them in an associative
* array. Widgets which introduce namespacing can use the internal _target
* parameter to add another layer.
*
* @param {et2_widget} _root widget to start iterating
*/
etemplate2.prototype.getValues = function (_root) {
var result = {};
// Iterate over the widget tree
_root.iterateOver(function (_widget) {
// The widget must have an id to be included in the values array
if (_widget.id == "") {
return;
}
// Get the path to the node we have to store the value at
var path = _widget.getPath();
// check if id contains a hierachical name, eg. "button[save]"
var id = _widget.id;
var indexes = id.split('[');
if (indexes.length > 1) {
indexes = [indexes.shift(), indexes.join('[')];
indexes[1] = indexes[1].substring(0, indexes[1].length - 1);
var children = indexes[1].split('][');
if (children.length) {
indexes = jQuery.merge([indexes[0]], children);
}
path = path.concat(indexes);
// Take the last one as the ID
id = path.pop();
}
// Set the _target variable to that node
var _target = result;
for (var i = 0; i < path.length; i++) {
// Create a new object for not-existing path nodes
if (typeof _target[path[i]] === 'undefined') {
_target[path[i]] = {};
}
// Check whether the path node is really an object
if (typeof _target[path[i]] === 'object') {
_target = _target[path[i]];
}
else {
egw.debug("error", "ID collision while writing at path " +
"node '" + path[i] + "'");
}
}
// Handle arrays, eg radio[]
if (id === "") {
id = typeof _target == "undefined" ? 0 : Object.keys(_target).length;
}
var value = _widget.getValue();
// Check whether the entry is really undefined
if (typeof _target[id] != "undefined" && (typeof _target[id] != 'object' || typeof value != 'object')) {
// Don't warn about children of nextmatch header - they're part of nm value
if (!_widget.getParent().instanceOf(et2_nextmatch_header_bar)) {
egw.debug("warn", _widget, "Overwriting value of '" + _widget.id +
"', id exists twice!");
}
}
// Store the value of the widget and reset its dirty flag
if (value !== null) {
// Merge, if possible (link widget)
if (typeof _target[id] == 'object' && typeof value == 'object') {
_target[id] = jQuery.extend({}, _target[id], value);
}
else {
_target[id] = value;
}
}
else if (jQuery.isEmptyObject(_target)) {
// Avoid sending back empty sub-arrays
_target = result;
for (var i = 0; i < path.length - 1; i++) {
_target = _target[path[i]];
}
delete _target[path[path.length - 1]];
}
_widget.resetDirty();
}, this, et2_IInput);
egw().debug("info", "Value", result);
return result;
};
/**
* "Intelligently" refresh the template based on the given ID
*
* Rather than blindly re-load the entire template, we try to be a little smarter about it.
* If there's a message provided, we try to find where it goes and set it directly. Then
* we look for a nextmatch widget, and tell it to refresh its data based on that ID.
*
* @see egw_message.refresh()
*
* @param {string} msg message to try to display. eg: "Entry added" (not used anymore, handeled by egw_refresh and egw_message)
* @param {string} app app-name
* @param {(string|null)} id application specific entry ID to try to refresh
* @param {(string|null)} type type of change. One of 'update','edit', 'delete', 'add' or null
* @return {boolean} true if nextmatch found and refreshed, false if not
*/
etemplate2.prototype.refresh = function (msg, app, id, type) {
// msg, app; // unused but required by function signature
var refresh_done = false;
// Refresh nextmatches
this._widgetContainer.iterateOver(function (_widget) {
// Trigger refresh
_widget.refresh(id, type);
refresh_done = true;
}, this, et2_nextmatch);
return refresh_done;
};
/**
* "Intelligently" refresh a given app
*
* @see egw_message.refresh()
*
* @param {string} _msg message to try to display. eg: "Entry added" (not used anymore, handeled by egw_refresh and egw_message)
* @param {string} _app app-name
* @param {(string|null)} _id application specific entry ID to try to refresh
* @param {(string|null)} _type type of change. One of 'update','edit', 'delete', 'add' or null
* @return {boolean} true if nextmatch found and refreshed, false if not
*/
etemplate2.app_refresh = function (_msg, _app, _id, _type) {
var refresh_done = false;
var et2 = etemplate2.getByApplication(_app);
for (var i = 0; i < et2.length; i++) {
refresh_done = et2[i].refresh(_msg, _app, _id, _type) || refresh_done;
}
return refresh_done;
};
/**
* "Intelligently" print a given etemplate
*
* Mostly, we let the nextmatch change how many rows it's showing, so you don't
* get just one printed page.
*
* @return {Deferred[]} A list of Deferred objects that must complete before
* actual printing can begin.
*/
etemplate2.prototype.print = function () {
// Sometimes changes take time
var deferred = [];
// Skip hidden etemplates
if (jQuery(this._DOMContainer).filter(':visible').length === 0) {
return [];
}
// Allow any widget to change for printing
this._widgetContainer.iterateOver(function (_widget) {
// Skip widgets from a different etemplate (home)
if (_widget.getInstanceManager() != this)
return;
// Skip hidden widgets
if (jQuery(_widget.getDOMNode()).filter(':visible').length === 0)
return;
var result = _widget.beforePrint();
if (typeof result == "object" && result.done) {
deferred.push(result);
}
}, this, et2_IPrint);
return deferred;
};
// Some static things to make getting into widget context a little easier //
/**
* Get a list of etemplate2 objects that loaded the given template name
*
* @param template String Name of the template that was loaded
*
* @return Array list of etemplate2 that have that template
*/
etemplate2.getByTemplate = function (template) {
if (typeof etemplate2._byTemplate[template] != "undefined") {
return etemplate2._byTemplate[template];
}
else {
// Return empty array so you can always iterate over results
return [];
}
};
/**
* Get a list of etemplate2 objects that are associated with the given application
*
* "Associated" is determined by the first part of the template
*
* @param {string} app app-name
* @return {array} list of etemplate2 that have that app as the first part of their loaded template
*/
etemplate2.getByApplication = function (app) {
var list = [];
for (var name_2 in etemplate2._byTemplate) {
if (name_2.indexOf(app + ".") == 0) {
list = list.concat(etemplate2._byTemplate[name_2]);
}
}
return list;
};
/**
* Get a etemplate2 object from the given DOM ID
*
* @param {string} id DOM ID of the container node
* @returns {etemplate2|null}
*/
etemplate2.getById = function (id) {
for (var name_3 in etemplate2._byTemplate) {
for (var i = 0; i < etemplate2._byTemplate[name_3].length; i++) {
var et = etemplate2._byTemplate[name_3][i];
if (et._DOMContainer.getAttribute("id") == id) {
return et;
}
}
}
return null;
};
/**
* Plugin for egw.json type "et2_load"
*
* @param _type
* @param _response
* @returns {Boolean}
*/
etemplate2.handle_load = function (_type, _response) {
// Check the parameters
var data = _response.data;
// handle Api\Framework::refresh_opener()
if (jQuery.isArray(data['refresh-opener'])) {
if (window.opener) // && typeof window.opener.egw_refresh == 'function')
{
var egw = window.egw(opener);
egw.refresh.apply(egw, data['refresh-opener']);
}
}
var egw = window.egw(window);
// need to set app_header before message, as message temp. replaces app_header
if (typeof data.data == 'object' && typeof data.data.app_header == 'string') {
egw.app_header(data.data.app_header, data.data.currentapp || null);
delete data.data.app_header;
}
// handle Api\Framework::message()
if (jQuery.isArray(data.message)) {
egw.message.apply(egw, data.message);
}
// handle Api\Framework::window_close(), this will terminate execution
if (data['window-close']) {
if (typeof data['window-close'] == 'string' && data['window-close'] !== 'true') {
alert(data['window-close']);
}
egw.close();
return true;
}
// handle Api\Framework::window_focus()
if (data['window-focus']) {
window.focus();
}
// handle framework.setSidebox calls
if (window.framework && jQuery.isArray(data.setSidebox)) {
window.framework.setSidebox.apply(window.framework, data.setSidebox);
}
// regular et2 re-load
if (typeof data.url == "string" && typeof data.data === 'object') {
// @ts-ignore
if (this && typeof this.load == 'function') {
// Called from etemplate
// @ts-ignore
this.load(data.name, data.url, data.data);
return true;
}
else {
// Not etemplate
var node = document.getElementById(data.DOMNodeID);
if (node) {
if (node.children.length) {
// Node has children already? Check for loading over an
// existing etemplate
var old = etemplate2.getById(node.id);
if (old)
old.clear();
}
var et2 = new etemplate2(node, data.menuaction);
et2.load(data.name, data.url, data.data);
return true;
}
else {
egw.debug("error", "Could not find target node %s", data.DOMNodeId);
}
}
}
throw ("Error while parsing et2_load response");
};
/**
* Plugin for egw.json type "et2_validation_error"
*
* @param _type
* @param _response
*/
etemplate2.handle_validation_error = function (_type, _response) {
// Display validation errors
for (var id in _response.data) {
// @ts-ignore
var widget = this._widgetContainer.getWidgetById(id);
if (widget && widget.instanceOf(et2_core_baseWidget_1.et2_baseWidget)) {
widget.showMessage(_response.data[id], 'validation_error');
// Handle validation_error (messages coming back from server as a response) if widget is children of a tabbox
var tmpWidget = widget;
while (tmpWidget.getParent() && tmpWidget.getType() != 'tabbox') {
tmpWidget = tmpWidget.getParent();
}
//Acvtivate the tab where the widget with validation error is located
if (tmpWidget.getType() == 'tabbox')
tmpWidget.activateTab(widget);
}
}
egw().debug("warn", "Validation errors", _response.data);
};
/**
* Handle assign for attributes on etemplate2 widgets
*
* @param {string} type "assign"
* @param {object} res Response
* res.data.id {String} Widget ID
* res.data.key {String} Attribute name
* res.data.value New value for widget
* res.data.etemplate_exec_id
* @param {object} req
* @returns {Boolean} Handled by this plugin
* @throws Invalid parameters if the required res.data parameters are missing
*/
etemplate2.prototype.handle_assign = function (type, res, req) {
//type, req; // unused, but required by plugin signature
//Check whether all needed parameters have been passed and call the alertHandler function
if ((typeof res.data.id != 'undefined') &&
(typeof res.data.key != 'undefined') &&
(typeof res.data.value != 'undefined')) {
if (typeof res.data.etemplate_exec_id == 'undefined' ||
res.data.etemplate_exec_id != this._etemplate_exec_id) {
// Not for this etemplate, but not an error
return false;
}
if (res.data.key == 'etemplate_exec_id') {
this._etemplate_exec_id = res.data.value;
return true;
}
if (this._widgetContainer == null) {
// Right etemplate, but it's already been cleared.
egw.debug('warn', "Tried to call assign on an un-loaded etemplate", res.data);
return false;
}
var widget = this._widgetContainer.getWidgetById(res.data.id);
if (widget) {
if (typeof widget['set_' + res.data.key] != 'function') {
egw.debug('warn', "Cannot set %s attribute %s via JSON assign, no set_%s()", res.data.id, res.data.key, res.data.key);
return false;
}
try {
widget['set_' + res.data.key].call(widget, res.data.value);
return true;
}
catch (e) {
egw.debug("error", "When assigning %s on %s via AJAX, \n" + (e.message || e + ""), res.data.key, res.data.id, widget);
}
}
return false;
}
throw 'Invalid parameters';
};
/**
* List of loaded templates
*/
etemplate2.templates = {};
/**
* List of etemplates by loaded template
*/
etemplate2._byTemplate = {};
return etemplate2;
}());
exports.etemplate2 = etemplate2;
// Calls etemplate2_handle_response in the context of the object which
// requested the response from the server
egw(window).registerJSONPlugin(etemplate2.handle_load, null, 'et2_load');
egw(window).registerJSONPlugin(etemplate2.handle_validation_error, null, 'et2_validation_error');
//# sourceMappingURL=etemplate2.js.map