et2_widget_selectbox.js

nathangray 2016-03-09 21:05:09 UTC #1

Author: nathangray
New Revision: 55340

URL: http://svn.stylite.de/viewvc/egroupware?rev=55340&view=rev
Log:
Need to get cachable options synchronously if it’s a read only in a nextmatch row as we won’t be able to set it later

Modified:
trunk/etemplate/js/et2_widget_selectbox.js

Modified: trunk/etemplate/js/et2_widget_selectbox.js
URL: http://svn.stylite.de/viewvc/egroupware/trunk/etemplate/js/et2_widget_selectbox.js?rev=55340&r1=55339&r2=55340&view=diff

— trunk/etemplate/js/et2_widget_selectbox.js (original)
+++ trunk/etemplate/js/et2_widget_selectbox.js Wed Mar 9 22:05:09 2016
@@ -1109,17 +1109,34 @@

	var cache_id = widget._type+'_'+options_string;
	var cache = egw.window.et2_selectbox.type_cache[cache_id];

```
  if (typeof cache == 'undefined')
```

  // Options for a selectbox in a nextmatch must be returned now, as the

  // widget we have is not enough to set the options later.

```
  var in_nextmatch = false;
```

  if(typeof cache === 'undefined' || typeof cache.length === 'undefined')

```
  {
```
```
  	var parent = widget._parent;
```

  	while(parent !== null && !in_nextmatch)

```
  	{
```

  		in_nextmatch = (parent._type === 'nextmatch')

```
  		parent = parent._parent;
```
```
  	}
```
```
  }
```

  if (typeof cache == 'undefined' || in_nextmatch)
  {
  	// Fetch with json instead of jsonq because there may be more than
  	// one widget listening for the response by the time it gets back,
  	// and we can't do that when it's queued.

  	egw.window.et2_selectbox.type_cache[cache_id] = egw.json(

  	var req = egw.json(
  		widget.getInstanceManager().app+'.etemplate_widget_menupopup.ajax_get_options.etemplate',
  		[widget._type,options_string,attrs.value]

```
  	).sendRequest(true);
```
```
  }
```

  cache = egw.window.et2_selectbox.type_cache[cache_id];

```
  	).sendRequest(!in_nextmatch);
```
```
  	if(typeof cache === 'undefined')
```
```
  	{
```

  		egw.window.et2_selectbox.type_cache[cache_id] = req;

```
  	}
```
```
  	cache = req;
```

  }
  if(typeof cache.done == 'function')
  {
  	// pending, wait for it

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