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Clean up link_entry widget internal value usage, and better handle no value (null, '', false or {})

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This commit is contained in:
Nathan Gray 2012-06-19 23:30:07 +00:00
parent 82d06cadbe
commit c9d19b4721
2 changed files with 27 additions and 23 deletions
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6
etemplate/inc/class.etemplate.inc.php
View File

@ -35,9 +35,9 @@ if (!isset($GLOBALS['egw_info']))
* *
* @ToDo supported customized templates stored in DB, currently we only support xet files stored in filesystem * @ToDo supported customized templates stored in DB, currently we only support xet files stored in filesystem
*/ */
class etemplate extends etemplate_old {}; //class etemplate extends etemplate_old {};
class etemplate_new extends etemplate_widget_template //class etemplate_new extends etemplate_widget_template
//class etemplate extends etemplate_widget_template class etemplate extends etemplate_widget_template
{ {
/** /**
* Are we running as sitemgr module or not * Are we running as sitemgr module or not

44
etemplate/js/et2_widget_link.js
View File

@ -293,6 +293,10 @@ et2_register_widget(et2_link_apps, ["link-apps"]);
var et2_link_entry = et2_inputWidget.extend({ var et2_link_entry = et2_inputWidget.extend({
attributes: { attributes: {
"value": {
"type": "any",
"default": {}
},
"application": { "application": {
"name": "Application", "name": "Application",
"type": "string", "type": "string",
@ -466,7 +470,8 @@ var et2_link_entry = et2_inputWidget.extend({
} }
self.search.focus(); self.search.focus();
}) })
.appendTo(this.div); .appendTo(this.div)
.hide();
this.setDOMNode(this.div[0]); this.setDOMNode(this.div[0]);
}, },
@ -509,7 +514,7 @@ var et2_link_entry = et2_inputWidget.extend({
}, },
getValue: function() { getValue: function() {
return this.options.application ? this.value.id : this.value; return this.options.application ? this.options.value.id : this.options.value;
}, },
set_value: function(_value) { set_value: function(_value) {
@ -533,16 +538,20 @@ var et2_link_entry = et2_inputWidget.extend({
}; };
} }
} }
if(!_value || _value.length == 0) if(!_value || _value.length == 0 || _value == null || jQuery.isEmptyObject(_value))
{ {
this.search.val(""); this.search.val("");
this.clear.hide(); this.clear.hide();
this.value = _value; this.options.value = _value = {'id':null};
}
if(!_value.app) _value.app = this.options.application;
if(_value.id) {
this.clear.show();
} else {
this.clear.hide();
return; return;
} }
this.clear.show(); if(typeof _value != 'object' || (!_value.app && !_value.id))
if(!_value.app) _value.app = this.options.application;
if(typeof _value != 'object' || !(_value.app && _value.id))
{ {
console.warn("Bad value for link widget. Need an object with keys 'app', 'id', and optionally 'title'", _value); console.warn("Bad value for link widget. Need an object with keys 'app', 'id', and optionally 'title'", _value);
return; return;
@ -566,7 +575,7 @@ var et2_link_entry = et2_inputWidget.extend({
{ {
this.search.val(_value.title+""); this.search.val(_value.title+"");
} }
this.value = _value; this.options.value = _value;
jQuery("option[value='"+_value.app+"']",this.app_select).attr("selected",true); jQuery("option[value='"+_value.app+"']",this.app_select).attr("selected",true);
this.app_select.hide(); this.app_select.hide();
@ -631,18 +640,11 @@ var et2_link_entry = et2_inputWidget.extend({
{ {
if(!this.options.select(event, selected)) return false; if(!this.options.select(event, selected)) return false;
} }
if(event.data.options.application && typeof event.data.options.value !== "object") { if(typeof event.data.options.value != 'object' || event.data.options.value == null)
// Application given in options, just use ID as the value
event.data.options.value = selected.item.value;
}
else
{ {
if(typeof event.data.options.value != 'object') event.data.options.value = {};
{
event.data.options.value = {};
}
event.data.options.value.id = selected.item.value;
} }
event.data.options.value.id = selected.item.value;
this.clear.show(); this.clear.show();
event.data.search.val(selected.item.label); event.data.search.val(selected.item.label);
@ -948,14 +950,16 @@ var et2_link_string = et2_valueWidget.extend([et2_IDetachedDOM], {
var self = this; var self = this;
var link = $j(document.createElement("li")) var link = $j(document.createElement("li"))
.appendTo(this.list) .appendTo(this.list)
.addClass("et2_link") .addClass("et2_link loading")
.click( function(){self.egw().open(_link_data, "", "edit");}); .click( function(){self.egw().open(_link_data, "", "edit");});
if(_link_data.title) link.text(_link_data.title); if(_link_data.title) link.text(_link_data.title);
// Now that link is created, get title from server & update // Now that link is created, get title from server & update
if(!_link_data.title) { if(!_link_data.title) {
this.egw().link_title(_link_data.app, _link_data.id, function(title) {this.text(title);}, link); this.egw().link_title(_link_data.app, _link_data.id, function(title) {
this.removeClass("loading").text(title);
}, link);
} }
}, },