08VIP消費(fèi)信息錄入功能實(shí)現(xiàn)

1、商場(chǎng)VIP消費(fèi)情況查詢系統(tǒng)VIP消費(fèi)信息錄入功能實(shí)現(xiàn)一、添加VIP消費(fèi)信息錄入窗口function vipAdd()/創(chuàng)建一個(gè)windowvar vipAddWindow = new Ext.Window(title:"VIP信息錄入",width:400,height:300,modal:true,resizable:false);vipAddWindow.show();按鈕事件處理text:"VIP信息錄入",handler:vipAdd,效果預(yù)覽：二、添加表單/創(chuàng)建表單var formPanel = new Ext.form.FormPanel(b

2、odyStyle:"padding-left:50px",width:400,frame:true,labelAlign:"right",monitorValid:true,items:new Ext.form.NumberField(id:"vipId",name:"vipId",fieldLabel:"vipId",allowNegative : false,/不允許輸入負(fù)數(shù)allowDecimals : false,/不允許輸入小樹nanText :'請(qǐng)輸入有效的整數(shù)',/

3、無(wú)效數(shù)字提示allowBlank:false,blankText:"vipId不能為空"),new Ext.form.TextField(id:"name",name:"name",fieldLabel:"姓名",minLength:2,minLengthText:"姓名長(zhǎng)度不能小于2個(gè)字符",maxLength:12,maxLengthText:"姓名長(zhǎng)度不能大于12個(gè)字符",allowBlank:false,blankText:"姓名不能為空"),ne

4、w Ext.form.NumberField(id:"commodityId",name:"commodityId",fieldLabel:"commodityId",allowNegative : false,/不允許輸入負(fù)數(shù)allowDecimals : false,/不允許輸入小樹nanText :'請(qǐng)輸入有效的整數(shù)',/無(wú)效數(shù)字提示allowBlank:false,blankText:"commodityId不能為空"),new Ext.form.TextField(id:"com

5、modityName",name:"commodityName",fieldLabel:"商品名稱",minLength:2,minLengthText:"商品名稱長(zhǎng)度不能小于2個(gè)字符",maxLength:12,maxLengthText:"商品名稱長(zhǎng)度不能大于12個(gè)字符",allowBlank:false,blankText:"商品名稱不能為空"),new Ext.form.NumberField(id:"price",name:"price"

6、;,fieldLabel:"商品價(jià)格",allowNegative : false,/不允許輸入負(fù)數(shù)nanText :'請(qǐng)輸入有效的整數(shù)',/無(wú)效數(shù)字提示allowDecimals : true,/允許輸入小數(shù)maxValue : 10000000,/最大值minValue : 0,/最小值minText:"商品價(jià)格不能小于0元",maxText:"商品價(jià)格不能大于0元",allowBlank:false,blankText:"商品價(jià)格不能為空"),new Ext.form.NumberField(

7、id:"practicePrice",name:"practicePrice",fieldLabel:"商品實(shí)際價(jià)格",allowNegative : false,/不允許輸入負(fù)數(shù)nanText :'請(qǐng)輸入有效的整數(shù)',/無(wú)效數(shù)字提示allowDecimals : true,/允許輸入小數(shù)maxValue : 10000000,/最大值minValue : 0,/最小值minText:"商品實(shí)際價(jià)格不能小于0元",maxText:"商品實(shí)際價(jià)格不能大于0元",allowBlank

8、:false,blankText:"商品實(shí)際價(jià)格不能為空"),buttons:text:"添加",formBind:true,handler:function(),text:"重置",handler:function()formPanel.getForm().reset(););效果預(yù)覽：三、設(shè)置field為disabled。四、配置field的失去焦點(diǎn)監(jiān)聽。 listeners: /失去焦點(diǎn) "blur": function(field) var name = field.ownerCt.findByType(&

9、quot;textfield")0; name.setValue("張三"); listeners: /失去焦點(diǎn) "blur": function(field) var commodityName = field.ownerCt.findByType("textfield")1; commodityName.setValue("牛奶"); var price = field.ownerCt.findByType("numberfield")2; price.setValue("

10、;2.4"); var practicePrice = field.ownerCt.findByType("numberfield")3; practicePrice.setValue("1"); 五、動(dòng)態(tài)設(shè)置VIP姓名/失去焦點(diǎn) "blur": function(field) /獲得vipid vipIdValue = field.value; /需要設(shè)置的字段 var name = field.ownerCt.findByType("textfield")0; /發(fā)送異步請(qǐng)求Ext.Ajax.requ

11、est(/1.請(qǐng)求的地址url:"getVip.action",/2.請(qǐng)求的方式method:"post",/3.請(qǐng)求參數(shù)params:vipId:vipIdValue,callback:function(options,success,response) var jsonStr = Ext.util.JSON.decode(response.responseText);if(jsonStr.success) name.setValue(jsonS);else Ext.MessageBox.alert("失敗",

12、jsonStr.msg);name.setValue("");) package com.ibeifeng.action;import com.ibeifeng.dao.VipDAO;import com.ibeifeng.po.Vip;import com.opensymphony.xwork2.ActionSupport;public class GetVipAction extends ActionSupport private Integer vipId;private boolean success;private String msg;private Vip v

13、ip;private VipDAO vipDAO;public Integer getVipId() return vipId;public void setVipId(Integer vipId) this.vipId = vipId;public boolean isSuccess() return success;public void setSuccess(boolean success) this.success = success;public String getMsg() return msg;public void setMsg(String msg) this.msg =

14、msg;public Vip getVip() return vip;public void setVip(Vip vip) this.vip = vip;public VipDAO getVipDAO() return vipDAO;public void setVipDAO(VipDAO vipDAO) this.vipDAO = vipDAO;public String execute() throws Exception vip = vipDAO.findById(vipId);if(vip != null) success = true;msg = "獲得該VIP成功&qu

15、ot;else success = false;msg = "不存在該VIP"return this.SUCCESS;效果預(yù)覽：六、動(dòng)態(tài)設(shè)置商品信息。/失去焦點(diǎn) "blur": function(field) var commodityName = field.ownerCt.findByType("textfield")1; var price = field.ownerCt.findByType("numberfield")2; var practicePrice = field.ownerCt.findByT

16、ype("numberfield")3; /獲得commodityId commodityIdValue = field.value; /發(fā)送異步請(qǐng)求Ext.Ajax.request(/1.請(qǐng)求的地址url:"getCommotidy.action",/2.請(qǐng)求的方式method:"post",/3.請(qǐng)求參數(shù)params:commodityId:commodityIdValue,callback:function(options,success,response) var jsonStr = Ext.util.JSON.decode(

17、response.responseText);if(jsonStr.success) commodityName.setValue(jsonSmodityName);price.setValue(jsonSmodity.price);practicePrice.setValue(jsonSmodity.price * jsonSmodity.agio);else Ext.MessageBox.alert("失敗",jsonStr.msg);commodityName.setValue("");price.setValue("");pr

18、acticePrice.setValue("");) package com.ibeifeng.action;import com.ibeifeng.dao.CommodityDAO;import com.ibeifeng.po.Commodity;import com.opensymphony.xwork2.ActionSupport;public class getCommodityAction extends ActionSupport private Integer commodityId;private Commodity commodity;private boolean success;private String msg;private CommodityDAO commodityDAO;public Integer getCommodityId() return commodityId;public void setCommodityId(Integer commodityId) modityId = commodityId;public boolean isSuccess() return su