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Code Issues Releases Wiki Activity

JS API - ElementInvokeById responder handles element properties in better way now.

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secretr
2009-01-26 14:26:01 +00:00
parent 55a991d5b7
commit cb7d28b30b
1 changed files with 25 additions and 15 deletions
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40
e107_files/jslib/e107.js.php
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@@ -8,8 +8,8 @@
* e107 Javascript API * e107 Javascript API
* *
* $Source: /cvs_backup/e107_0.8/e107_files/jslib/e107.js.php,v $ * $Source: /cvs_backup/e107_0.8/e107_files/jslib/e107.js.php,v $
* $Revision: 1.26 $ * $Revision: 1.27 $
* $Date: 2009-01-22 12:33:28 $ * $Date: 2009-01-26 14:26:01 $
* $Author: secretr $ * $Author: secretr $
* *
*/ */
@@ -2292,29 +2292,39 @@ var e107AjaxAbstract = Class.create ({
}, },
/** /**
* Invoke methods on element or element collections by id * Invoke methods/set properties on element or element collections by id
* *
* Examples: * Examples:
* {'show': 'id1,id2,id3'} -> show elements with id id1,id2 and id3 * {'show': 'id1,id2,id3'} -> show elements with id id1,id2 and id3
* {'writeAttribute,rel,external': 'id1,id2,id3'} -> invoke writeAttribute('rel', 'external') on elements with id id1,id2 and id3 * {'writeAttribute,rel,external': 'id1,id2,id3'} -> invoke writeAttribute('rel', 'external') on elements with id id1,id2 and id3
* {'disabled,1': 'button-el,other-button-el'} -> set disabled property of elements with id button-el,other-button-el to true * {'disabled,true': 'button-el,other-button-el'} -> set disabled property of elements with id button-el,other-button-el to true
* *
*/ */
_processResponseElementInvokeById: function(response) { _processResponseElementInvokeById: function(response) {
//response.key is comma separated list representing method -> args to be invoked on every element //response.key is comma separated list representing method -> args to be invoked on every element
Object.keys(response).each(function(key) { Object.keys(response).each(function(key) {
var tmp = $A(key.split(',')), var tmp = $A(key.split(',')),
method = tmp[0], method = tmp[0],
args = tmp.slice(1); args = tmp.slice(1);
//response.value is comma separated element id list or array of element ids
var els = Object.isArray(response[key]) ? response[key] : response[key].split(','); //search for boolean type
$A(els).each( function(el) { $A(args).each( function(arg, i) {
el = $(el.strip()); switch(arg) {
if(el) { case 'false': args[i] = false; break;
if(Object.isFunction(el[method])) case 'true': args[i] = true; break;
el[method].apply(el, args); case 'null': args[i] = null; break;
else }
el[method] = (args[0] ? true : false); });
//response.value is comma separated element id list
$A(response[key].split(',')).each( function(el) {
el = el ? $(el.strip()) : null;
if(!el) return;
if(Object.isFunction(el[method]))
el[method].apply(el, args);
else if(typeof el[method] !== 'undefined') {
//XXX - should we allow adding values to undefined yet properties? At this time not allowed
el[method] = varset(args[0], null);
} }
}); });
}); });