/*
This file is part of Ext JS 4.2
Copyright (c) 2011-2013 Sencha Inc
Contact: http://www.sencha.com/contact
GNU General Public License Usage
This file may be used under the terms of the GNU General Public License version 3.0 as
published by the Free Software Foundation and appearing in the file LICENSE included in the
packaging of this file.
Please review the following information to ensure the GNU General Public License version 3.0
requirements will be met: http://www.gnu.org/copyleft/gpl.html.
If you are unsure which license is appropriate for your use, please contact the sales department
at http://www.sencha.com/contact.
Build date: 2013-05-16 14:36:50 (f9be68accb407158ba2b1be2c226a6ce1f649314)
*/
/**
* Provides Ext.direct support for submitting form data.
*
* This example illustrates usage of Ext.direct.Direct to **submit** a form through Ext.Direct.
*
* var myFormPanel = new Ext.form.Panel({
* // configs for FormPanel
* title: 'Basic Information',
* renderTo: document.body,
* width: 300, height: 160,
* padding: 10,
* buttons:[{
* text: 'Submit',
* handler: function(){
* myFormPanel.getForm().submit({
* params: {
* foo: 'bar',
* uid: 34
* }
* });
* }
* }],
*
* // configs apply to child items
* defaults: {anchor: '100%'},
* defaultType: 'textfield',
* items: [{
* fieldLabel: 'Name',
* name: 'name'
* },{
* fieldLabel: 'Email',
* name: 'email'
* },{
* fieldLabel: 'Company',
* name: 'company'
* }],
*
* // configs for BasicForm
* api: {
* // The server-side method to call for load() requests
* load: Profile.getBasicInfo,
* // The server-side must mark the submit handler as a 'formHandler'
* submit: Profile.updateBasicInfo
* },
* // specify the order for the passed params
* paramOrder: ['uid', 'foo']
* });
*
* The data packet sent to the server will resemble something like:
*
* {
* "action":"Profile","method":"updateBasicInfo","type":"rpc","tid":"6",
* "result":{
* "success":true,
* "id":{
* "extAction":"Profile","extMethod":"updateBasicInfo",
* "extType":"rpc","extTID":"6","extUpload":"false",
* "name":"Aaron Conran","email":"aaron@sencha.com","company":"Sencha Inc."
* }
* }
* }
*
* The form will process a data packet returned by the server that is similar to the following:
*
* // sample success packet (batched requests)
* [
* {
* "action":"Profile","method":"updateBasicInfo","type":"rpc","tid":3,
* "result":{
* "success":true
* }
* }
* ]
*
* // sample failure packet (one request)
* {
* "action":"Profile","method":"updateBasicInfo","type":"rpc","tid":"6",
* "result":{
* "errors":{
* "email":"already taken"
* },
* "success":false,
* "foo":"bar"
* }
* }
*
* Also see the discussion in {@link Ext.form.action.DirectLoad}.
*/
Ext.define('Ext.form.action.DirectSubmit', {
extend:'Ext.form.action.Submit',
requires: ['Ext.direct.Manager'],
alternateClassName: 'Ext.form.Action.DirectSubmit',
alias: 'formaction.directsubmit',
type: 'directsubmit',
doSubmit: function() {
var me = this,
form = me.form,
api = form.api,
fn = api.submit,
callback = Ext.Function.bind(me.onComplete, me),
formInfo = me.buildForm(),
options;
if (typeof fn !== 'function') {
//<debug>
var fnName = fn;
//</debug>
api.submit = fn = Ext.direct.Manager.parseMethod(fn);
//<debug>
if (!Ext.isFunction(fn)) {
Ext.Error.raise('Cannot resolve Ext.Direct API method ' + fnName);
}
//</debug>
}
if (me.timeout || form.timeout) {
options = {
timeout: me.timeout * 1000 || form.timeout * 1000
};
}
fn.call(window, formInfo.formEl, callback, me, options);
me.cleanup(formInfo);
},
// Direct actions have already been processed and therefore
// we can directly set the result; Direct Actions do not have
// a this.response property.
processResponse: function(result) {
return (this.result = result);
},
onComplete: function(data, response){
if (data) {
this.onSuccess(data);
} else {
this.onFailure(null);
}
}
});
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