<?php
/**
* IPS Inline Form Javascript
*
* @author Matt Mecham
* @started Tuesday 19th February 2008
*
* What does this do?
* Well, I'm glad you asked!
*
* It handles inline form creation and posting to save
* page reloads and such. It's really quite good even if
* I do say so myself. Which I do.
*/
ipsInlineForm = new ipsInlineForm();
/* Prototype Ajax Global Responders
* Based on code from: http://codejanitor.com/wp/2006/03/23/ajax-timeouts-with-prototype/
* Aborts ajax after a 5 minute delay of nothing happening
*/
Ajax.Responders.register( {
onCreate: function( t )
{
t['_t'] = window.setInterval(
function()
{
if ( ipsInlineForm.callInProgress( t.transport) )
{
ipsInlineForm.timeOutAjax( t );
}
},
300000
);
},
onComplete: function( t )
{
window.clearInterval( t['_t'] );
}
} );
/**
* Main Parent Class
*/
function ipsInlineForm()
{
/**
* Applications array
*/
this.css = {};
/**
* Init Function
* @author Matt Mecham
*/
this.init = function()
{
};
/**
* Load the inline form. Please.
*
* @param title The title of the form
* @param url The ajax URL to load to return the HTML
*/
this.loadForm = function( title, url )
{
if ( title && url )
{
url = ipb.vars['base_url'] + url + '&secure_key=' + ipb.vars['md5_hash'];
url = url.replace( /&/g, '&' );
/* Update title */
$('inlineFormInnerTitle').innerHTML = "<h4>" + title + "</h4>";
/* Hide error */
$('inlineErrorBox').hide();
/* Show it */
ipb.positionCenter( 'inlineFormWrap' );
Effect.Appear( 'inlineFormWrap', {duration: 0.5} );
//$('inlineFormWrap').show();
$('inlineFormInnerContent').hide();
$('inlineFormLoading').show();
/* Load it */
new Ajax.Updater( 'inlineFormInnerContent', url,
{
method: 'get',
evalScripts: 'force',
evalJS: 'force',
onSuccess: function (t )
{
$('inlineFormLoading').hide();
if ( t.responseText.match( /^(s+?)?{/ ) )
{
eval( "var json = " + t.responseText );
if ( typeof( json['error'] ) != 'undefined' )
{
$('inlineErrorBox').show();
$('inlineErrorText').innerHTML = json['error'];
}
else
{
alert( "Неизвестная ошибка" );
}
return;
}
else
{
$('inlineFormInnerContent').show();
$('inlineFormInnerContent').innerHTML = t.responseText;
}
$( 'inlineFormLoading' ).hide();
},
onException: this.exceptionAjax.bind(this),
onFailure: this.failureAjax.bind(this)
} );
}
else
{
alert("Не хватает данных. Невозможно загрузить форму");
}
return false;
};
/**
* Save the inline form. Please.
*
* @param url The ajax URL to load to return the HTML
* @param array Array of field IDs to send as POST data
*/
this.saveForm = function( url, postArray )
{
if ( url )
{
url = ipb.vars['base_url'] + url + '&secure_key=' + ipb.vars['md5_hash'];
var _params = {};
if ( postArray.length )
{
for( var i = 0 ; i <= postArray.length ; i++ )
{
if ( typeof( postArray[i] ) != 'object' && typeof( postArray[i] ) != 'function' && typeof( postArray[i] ) != 'undefined' )
{
try
{
if ( $( postArray[i] ).type == 'select-multiple' )
{
_params[ postArray[i] + '[]' ] = $F( postArray[i] );
}
else
{
_params[ postArray[i] ] = $F( postArray[i] ).encodeParam();
}
}
catch( e )
{
try
{
_params[ postArray[i] ] = $F( postArray[i] + '_yes' );
}
catch( e ){}
}
}
}
}
/* Fix URL */
url = url.replace( /&/g, '&' );
$('inlineFormInnerContent').hide();
$('inlineFormLoading').show();
$('inlineErrorBox').hide();
/* Load it */
new Ajax.Request( url,
{
method: 'POST',
parameters: _params,
onSuccess: function (t )
{
$('inlineFormLoading').hide();
if ( t.responseText.match( /^(s+?)?{/ ) )
{
eval( "var json = " + t.responseText );
if ( typeof( json['error'] ) != 'undefined' )
{
$('inlineFormInnerContent').show();
$('inlineErrorBox').show();
$('inlineErrorText').innerHTML = json['error'];
$('inlineFormWrap').show();
}
else if ( json['success'] === true )
{
$('inlineFormWrap').hide();
$('inlineFormInnerContent').innerHTML = '';
if ( formCallback )
{
formCallback( t, json );
}
}
else
{
$('inlineFormInnerContent').show();
$('inlineErrorBox').show();
$('inlineErrorText').innerHTML = t.responseText;
$('inlineFormWrap').show();
}
return;
}
else
{
$('inlineFormInnerContent').show();
$('inlineErrorBox').show();
$('inlineErrorText').innerHTML = t.responseText;
$('inlineFormWrap').show();
}
$( 'inlineFormLoading' ).hide();
},
onException: this.exceptionAjax.bind(this),
onFailure: this.failureAjax.bind(this)
} );
}
else
{
alert("Не хватает данных. Невозможно загрузить форму");
}
};
/**
* Checking to see if there's a call in progres...
*/
this.callInProgress = function( t )
{
switch ( t.readyState )
{
case 1:
case 2:
case 3:
return true;
break;
default:
return false;
break;
}
};
/**
* On Timeout
*/
this.timeOutAjax = function( t )
{
if ( confirm( "Сервер не отвечает.nЖелаете подождать еще?" ) )
{
return true;
}
else
{
t.transport.abort();
alert( "Запрос отменен" );
}
};
/**
* On Failure
*/
this.failureAjax = function( t )
{
alert( "Ошибка: " + t.responseText );
};
/**
* On Failure
*/
this.exceptionAjax = function()
{
if (typeof console == "object")
{
console.log("ajax exception occurred args = %o", arguments);
}
};
}
?>