中间件编程

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JavaScript

AlbumWin.js：源码内容

							/*!
 * Ext JS Library 3.0.0
 * Copyright(c) 2006-2009 Ext JS, LLC
 * licensing@extjs.com
 * http://www.extjs.com/license
 */
Imgorg.AlbumWin = Ext.extend(Ext.Window, {
    title: 'Choose Album',
    layout: 'fit',
    closeAction: 'hide',
    width: 300,
    modal: true,
    
    initComponent: function() {
        Ext.apply(this, {
            items: [{
                autoHeight: true,
                xtype: 'form',
                id: 'album-select',
                bodyStyle: 'padding:15px',
                labelWidth: 50,
                items: [{
                    anchor: '95%',
                    fieldLabel: 'Album',
                    xtype: 'img-albumcombo',
                    name: 'album',
                    allowBlank: false
                }]
            }],
            buttons: [{
                text: 'Add to Album',
                handler: this.addToAlbum,
                scope: this
            },{
                text: 'Cancel',
                handler: function() {
                    this.hide();
                },
                scope: this
            }]
        });
        Imgorg.AlbumWin.superclass.initComponent.call(this);
    },
    
    addToAlbum: function() {
        var af = this.getComponent('album-select').getForm();
        if (af.isValid()) {
            if (this.selectedRecords) {
                var imageIds = [];
                for (var i = 0; i < this.selectedRecords.length; i++) {
                    var r = this.selectedRecords[i];
                    imageIds.push(r.data.dbid || r.data.id);
                }
                var fld = af.findField('album');
                var album = fld.getValue();
                
                Imgorg.ss.Images.addToAlbum({
                    images: imageIds,
                    album: album
                });
            }
            this.hide();
        }
    }
});

						