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Request unknown templates from the server

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This commit is contained in:
Nathan Gray 2012-07-09 21:29:02 +00:00
parent cd2f674b7e
commit 9365cf8363
1 changed files with 24 additions and 1 deletions
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25
etemplate/js/et2_widget_template.js
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@ -75,7 +75,7 @@ var et2_template = et2_DOMWidget.extend({
// Set the api instance to the first part of the name of the
// template, if it's in app.function.template format
var splitted = this.id.split('.');
if(splitted.length == 3)
if(splitted.length >= 3)
{
this.setApiInstance(egw(splitted[0], this._parent.egw().window));
}
@ -96,6 +96,29 @@ var et2_template = et2_DOMWidget.extend({
break;
}
}
if(!xml)
{
// Ask server
splitted = this.id.split('.');
var path = this.egw().webserverUrl + "/" + splitted.shift() + "/templates/default/" + splitted.join('.') + ".xet";
et2_loadXMLFromURL(path, function(_xmldoc) {
var templates = {};
// 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;
templates[template.getAttribute("id")] = template;
}
// Read the XML structure of the requested template
this.loadFromXML(templates[this.id]);
// Inform the widget tree that it has been successfully loaded.
this.loadingFinished();
}, this);
return;
}
}
if(xml !== null && typeof xml !== "undefined")
{