add extjs 6.0.1 sources

[extjs.git] / extjs / classic / classic / src / form / action / DirectLoad.js

/**\r
 * Provides Ext Direct support for loading form data.\r
 *\r
 * This example illustrates usage of Ext Direct to load a form.\r
 *\r
 *     var myFormPanel = new Ext.form.Panel({\r
 *         // configs for FormPanel\r
 *         title: 'Basic Information',\r
 *         renderTo: document.body,\r
 *         width: 300, height: 160,\r
 *         padding: 10,\r
 *\r
 *         // configs apply to child items\r
 *         defaults: {anchor: '100%'},\r
 *         defaultType: 'textfield',\r
 *         items: [{\r
 *             fieldLabel: 'Name',\r
 *             name: 'name'\r
 *         },{\r
 *             fieldLabel: 'Email',\r
 *             name: 'email'\r
 *         },{\r
 *             fieldLabel: 'Company',\r
 *             name: 'company'\r
 *         }],\r
 *\r
 *         // configs for BasicForm\r
 *         api: {\r
 *             // The server-side method to call for load() requests\r
 *             load: 'Profile.getBasicInfo',\r
 *             // The server-side must mark the submit handler as a 'formHandler'\r
 *             submit: 'Profile.updateBasicInfo'\r
 *         },\r
 *         // specify the order for the passed params\r
 *         paramOrder: ['uid', 'foo']\r
 *     });\r
 *\r
 *     // load the form\r
 *     myFormPanel.getForm().load({\r
 *         // pass 2 arguments to server side getBasicInfo method (len=2)\r
 *         params: {\r
 *             foo: 'bar',\r
 *             uid: 34\r
 *         }\r
 *     });\r
 *\r
 * Before using DirectLoad action, make sure you set up Ext Direct remoting provider.\r
 * See {@link Ext.direct.Manager} for more information.\r
 *\r
 * For corresponding submit action, see {@link Ext.form.action.DirectSubmit}.\r
 */\r
Ext.define('Ext.form.action.DirectLoad', {\r
    extend:'Ext.form.action.Load',\r
    alternateClassName: 'Ext.form.Action.DirectLoad',\r
    alias: 'formaction.directload',\r
    \r
    requires: [\r
        'Ext.direct.Manager'\r
    ],\r
    \r
    mixins: [\r
        'Ext.form.action.DirectAction'\r
    ],\r
\r
    type: 'directload',\r
\r
    run: function() {\r
        var me = this,\r
            form = me.form,\r
            metadata = me.metadata || form.metadata,\r
            timeout = me.timeout || form.timeout,\r
            args, fn;\r
        \r
        fn = me.resolveMethod('load');\r
        \r
        args = fn.directCfg.method.getArgs({\r
            params: me.getParams(),\r
            paramOrder: form.paramOrder,\r
            paramsAsHash: form.paramsAsHash,\r
            options: timeout != null ? { timeout: timeout * 1000 } : null,\r
            metadata: metadata,\r
            callback: me.onComplete,\r
            scope: me\r
        });\r
        \r
        fn.apply(window, args);\r
    },\r
\r
    // Direct actions have already been processed and therefore\r
    // we can directly set the result; Direct Actions do not have\r
    // a this.response property.\r
    processResponse: function(result) {\r
        return (this.result = result);\r
    },\r
\r
    onComplete: function(data) {\r
        if (data) {\r
            this.onSuccess(data);\r
        } else {\r
            this.onFailure(null);\r
        }\r
    }\r
});\r