Subversion-Projekte lars-tiefland.prado

<?xml version="1.0" encoding="utf-8"?>
<!--
 * @author Wei Zhuo <weizho[at]gmail[dot]com>
 * @version $Id$
 * @since 3.1
-->
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" 
        backgroundColor="white"
        backgroundGradientAlphas="0"
        backgroundGradientColors="0" 
        layout="vertical" creationComplete="initApp()">
        <mx:states>
                <mx:State name="details">
                        <mx:AddChild relativeTo="{hbox1}" position="lastChild">
                                <mx:Form>
                                        <mx:FormItem label="Name:">
                                                <mx:TextInput id="_username" text="{list1.selectedItem.username}"/>
                                        </mx:FormItem>
                                        <mx:FormItem label="Phone:">
                                                <mx:TextInput id="_phone" text="{list1.selectedItem.phone}" />
                                                <mx:Button id="saveButton" label="Save" click="doSave()" />
                                        </mx:FormItem>
                                </mx:Form>
                        </mx:AddChild>
                </mx:State>
        </mx:states>
        
        <mx:PhoneNumberValidator id="val1" source="{_phone}" property="text" />
        <mx:StringValidator id="val2" source="{_username}" property="text"
                minLength="3" maxLength="20" />
        
        <mx:WebService id="addrSrv" fault="dataError(event)">
                <mx:operation name="saveAddress" result="addrSrv.getAllAddress()" />
                <mx:operation name="deleteAddress" result="addrSrv.getAllAddress()" />
        </mx:WebService>

        <mx:Script>
                <![CDATA[
                        import mx.validators.Validator;
                        import mx.utils.ArrayUtil;
                        import mx.collections.ArrayCollection;
                        import mx.controls.Alert;
                        import mx.rpc.events.ResultEvent;
                        import mx.rpc.events.FaultEvent;
                        
                        [Bindable]
                        private var addressList:ArrayCollection;                        
                                                
                        private function initApp():void
                        {
                                addrSrv.loadWSDL(getAddressBookWsdl());
                                addrSrv.getAllAddress();
                        }
                        
                        private function getAddressBookWsdl():String
                        {
                                var appUrl:Object=application.parameters.wsdl;
                                if(appUrl!=null)  // running in PRADO page
                                        return appUrl.toString();
                                else  // running in static html for debugging.
                                        return "http://127.0.0.1/prado-trunk/demos/address-book/index.php?soap=address-book.wsdl";                              
                        }
                        
                        private function dataError(event:FaultEvent):void
                        {
                                Alert.show(event.fault.faultString,"Data Communication Error");
                        }

                        private function doSave():void
                        {
                                if(Validator.validateAll([val1, val2]).length == 0)
                                {
                                        var data:Object = new Object;
                                        data.id = list1.selectedItem != null ? list1.selectedItem.id : -1;
                                        data.username = _username.text;
                                        data.phone = _phone.text;
                                        addrSrv.saveAddress(data);
                                        currentState='';
                                }
                        }
                        
                        private function doDelete():void
                        {
                                addrSrv.deleteAddress(list1.selectedItem.id);
                                currentState='';
                        }                       
                ]]>
        </mx:Script>
                
        <mx:Panel layout="vertical" title="Prado Address Book" id="panel1" resizeEffect="Resize">
                <mx:HBox id="hbox1">
                        <mx:DataGrid id="list1" dataProvider="{addrSrv.getAllAddress.lastResult}" 
                                width="350" click="if(list1.selectedIndex >= 0) currentState='details'">
                                <mx:columns>
                                        <mx:DataGridColumn headerText="Name" width="175" dataField="username"/>
                                        <mx:DataGridColumn headerText="Phone" dataField="phone"/>
                                </mx:columns>
                        </mx:DataGrid>
                </mx:HBox>
                <mx:ControlBar id="controlbar1">
                        <mx:Button label="New" click="list1.selectedIndex=-1; currentState='details'" id="button2"/>
                        <mx:Button label="Delete" enabled="{list1.selectedIndex >= 0}" click="doDelete()" id="button3"/>
                </mx:ControlBar>
        </mx:Panel>
        
</mx:Application>