holm/egroupware
1
1
Fork 0
forked from extern/egroupware
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Added 'jquery' method to the json handler which allows it to call functions of jquery object from the server

Browse Source
This commit is contained in:
Andreas Stöckel 2010-06-10 12:24:50 +00:00
parent bd023081e6
commit ad1c1f1f06
2 changed files with 37 additions and 34 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
phpgwapi/inc/class.egw_json.inc.php
View File

@ -279,14 +279,14 @@ class egw_json_response
* *
* @param string $script the script code which should be executed upon receiving * @param string $script the script code which should be executed upon receiving
*/ */
public function each($selector,$method,array $parameters=array()) public function jquery($selector,$method,array $parameters=array())
{ {
if (is_string($selector) && is_string($method)) if (is_string($selector) && is_string($method))
{ {
$this->addGeneric('each', array( $this->addGeneric('jquery', array(
'select' => $selector, 'select' => $selector,
'func' => $method, 'func' => $method,
'params' => $parameters, 'parms' => $parameters,
)); ));
} }
else else

63
phpgwapi/js/egw_json.js
View File

@ -143,6 +143,14 @@ egw_json_request.prototype.alertFunc = function(_message, _details)
alert(_message); alert(_message);
} }
function _egw_json_debug_log(_msg)
{
if (typeof console != "undefined" && typeof console.log != "undefined")
{
console.log(_msg);
}
}
/* Internal function which handles the response from the server */ /* Internal function which handles the response from the server */
egw_json_request.prototype.handleResponse = function(data, textStatus, XMLHttpRequest) egw_json_request.prototype.handleResponse = function(data, textStatus, XMLHttpRequest)
{ {
@ -151,29 +159,31 @@ egw_json_request.prototype.handleResponse = function(data, textStatus, XMLHttpRe
var hasResponse = false; var hasResponse = false;
for (var i = 0; i < data.response.length; i++) for (var i = 0; i < data.response.length; i++)
{ {
var res = data.response[i];
switch (data.response[i].type) switch (data.response[i].type)
{ {
case 'alert': case 'alert':
//Check whether all needed parameters have been passed and call the alertHandler function //Check whether all needed parameters have been passed and call the alertHandler function
if ((typeof data.response[i].data.message != 'undefined') && if ((typeof res.data.message != 'undefined') &&
(typeof data.response[i].data.details != 'undefined')) (typeof res.data.details != 'undefined'))
{ {
this.alertHandler( this.alertHandler(
data.response[i].data.message, res.data.message,
data.response[i].data.details) res.data.details)
hasResponse = true; hasResponse = true;
} }
break; break;
case 'assign': case 'assign':
//Check whether all needed parameters have been passed and call the alertHandler function //Check whether all needed parameters have been passed and call the alertHandler function
if ((typeof data.response[i].data.id != 'undefined') && if ((typeof res.data.id != 'undefined') &&
(typeof data.response[i].data.key != 'undefined') && (typeof res.data.key != 'undefined') &&
(typeof data.response[i].data.value != 'undefined')) (typeof res.data.value != 'undefined'))
{ {
var obj = document.getElementById(data.response[i].data.id); var obj = document.getElementById(res.data.id);
if (obj) if (obj)
{ {
obj[data.response[i].data.key] = data.response[i].data.value; obj[res.data.key] = res.data.value;
hasResponse = true; hasResponse = true;
} }
} }
@ -182,53 +192,46 @@ egw_json_request.prototype.handleResponse = function(data, textStatus, XMLHttpRe
//Callback the caller in order to allow him to handle the data //Callback the caller in order to allow him to handle the data
if (this.callback) if (this.callback)
{ {
this.callback.call(this.sender, data.response[i].data); this.callback.call(this.sender, res.data);
hasResponse = true; hasResponse = true;
} }
break; break;
case 'script': case 'script':
if (typeof data.response[i].data == 'string') if (typeof res.data == 'string')
{ {
try try
{ {
var func = function() {eval(data.response[i].data);}; var func = function() {eval(res.data);};
func.call(window); func.call(window);
} }
catch (e) catch (e)
{ {
if (typeof console != "undefined" && typeof console.log != "undefined") e.code = res.data;
{ _egw_json_debug_log(e);
e.code = data.response[i].data;
console.log(e);
}
} }
hasResponse = true; hasResponse = true;
} }
break; break;
case 'each': case 'jquery':
if (typeof data.response[i].select == 'string' && typeof data.response[i].func == 'string') if (typeof res.data.select == 'string' &&
typeof res.data.func == 'string')
{ {
try try
{ {
var func = data.response[i].func; var jQueryObject = $(res.data.select);
// todo: for N>2 jQueryObject[res.data.func].apply(jQueryObject, res.data.parms);
$(data.response[i].select).each(func.call(data.response[i].parms[0],data.response[i].parms[1],data.response[i].parms[2]));
} }
catch (e) catch (e)
{ {
if (typeof console != "undefined" && typeof console.log != "undefined") _egw_json_debug_log(e);
{
e.code = data.response[i];
console.log(e);
}
} }
hasResponse = true; hasResponse = true;
} }
break; break;
case 'redirect': case 'redirect':
if (typeof data.response[i].data == 'string') if (typeof res.data == 'string')
{ {
window.location.href = data.response[i].data; window.location.href = res.data;
} }
break; break;
} }
@ -313,7 +316,7 @@ function _egw_json_getFormValues(serialized, children)
function _egw_json_getFormValue(serialized, child) function _egw_json_getFormValue(serialized, child)
{ {
//Return if the child doesn't have a name, is disabled, or is a radio-/checkbox and not checked //Return if the child doesn't have a name, is disabled, or is a radio-/checkbox and not checked
if ((!child.name) || (child.disabled && child.disabled == true) || if ((typeof child.name == "undefined") || (child.disabled && child.disabled == true) ||
(child.type && (child.type == 'radio' || child.type == 'checkbox') && (!child.checked))) (child.type && (child.type == 'radio' || child.type == 'checkbox') && (!child.checked)))
{ {
return; return;