输入完毕出现库存成负数了
这是退货的js代码
/*!
* 退货出库
*/
Ext.onReady(function(){
Ext.QuickTips.init();
var SpxxObj = [
{ name:'spid', type:'string'},
{ name:'spname', type:'string'},
{ name:'xinghao', type:'string'},
{ name:'dw', type:'string'},
{ name:'jhprice', type:'string'},
{ name:'chprice', type:'string'},
{ name:'minnum', type:'string'},
{ name:'csname', type:'string'},
{ name:'bz', type:'string'},
{ name:'lbid', type:'int'},
{ name:'lbname', type:'string'}
];
//退货商品数据
var thspStore = new Ext.data.JsonStore({
url: 'spxx_findPageSpxx.do',
root: 'root',
totalProperty: 'total',
fields: SpxxObj,
listeners:{beforeload:function(a){a.baseParams={start:v_start, limit:v_limit};}}
});
//退货商品列表
var thspGrid = new Ext.grid.GridPanel({
id:'djspGrid',
store: thspStore,
cm: new Ext.grid.ColumnModel({
defaults: { menuDisabled : true},//禁止表头菜单
columns:[new Ext.grid.RowNumberer(),
{header: '商品编号', width: 100, sortable:true, dataIndex: 'spid'},
{header: '商品名称', width: 200, sortable:true, dataIndex: 'spname'},
{header: '商品型号', width: 150, sortable:true, dataIndex: 'xinghao'},
{header: '单位', width: 100, sortable:true, dataIndex: 'dw'},
{header: '单价', width: 100, sortable:true, align:'right', renderer:zhMoney, dataIndex: 'cbj'},
{header: '数量', width: 100, sortable:true, align:'center', dataIndex: 'sl'},
{header: '总金额', width: 100, sortable:true, align:'right', renderer:zhMoney, dataIndex: 'zj'}]
}),
stripeRows: true, //行分隔符
columnLines : true, //列分隔符
margins:'20',
style:'border:1px solid',
region:'center',
iconCls:'',
tbar:[{
text:'添加',
iconCls:'btn-add',
handler: function(){
bsspWindow.show();
}
},'-',{
text:'修改',
iconCls:'btn-edit',
handler: function(){
var record= thspGrid.getSelectionModel().getSelected();
if(!record){
Ext.Msg.alert('信息提示','请选择要修改的商品');
}else{
addJhWindow.show();
addJhWindow.buttons[0].setVisible(false);
record.set("update","true");
addJhForm.getForm().loadRecord(record);
}
}
},'-',{
text:'删除',
iconCls:'btn-remove',
handler: function(){
var record= thspGrid.getSelectionModel().getSelected();
if(!record){
Ext.Msg.alert('信息提示','请选择要删除的商品');
}else{
Ext.MessageBox.confirm('删除提示', '是否删除该记录？', function(c) {
var djForm = Ext.getCmp("djForm").getForm();
var yfje = djForm.findField("yfje").getValue();
var sfje = djForm.findField("sfje").getValue();
djForm.findField("yfje").setValue(yfje-record.get("zj"));
djForm.findField("sfje").setValue(sfje-record.get("zj"));
thspStore.remove(record);
});
}
}
}],
listeners:{
rowdblclick:function(){
var record= thspGrid.getSelectionModel().getSelected();
if(record){
addJhWindow.show();
addJhWindow.buttons[0].setVisible(false);
record.set("update","true");
addJhForm.getForm().loadRecord(record);
}
}
}
});
//供应商下拉数据
var gysStore = new Ext.data.JsonStore({
url: 'gys_findGysComb.do',
root: 'root',
totalProperty: 'total',
fields: ['value','text'],
listeners:{
load:function(s){
r = s.getAt(0);
if(r){
Ext.getCmp("gyscombo").onSelect(r, 0);
}
}
}
});
//退货表单
var thdForm = new Ext.FormPanel({
id:'djForm',
region:'north',
height: 110,
border : false,
layout : 'form',
labelWidth:60,
padding : 20,
items:[{
id:"thdfieldset",
xtype:"fieldset",
title:"单号：",
padding:'0 20 0 15',
items:[{
layout:"column",
defaults:{
xtype:"container",
autoEl:"div",
columnWidth:0.2,
labelAlign:'right',
layout:"form"
},
items:[{
items:[{
width:100,
id:'gyscombo',
xtype:'combo',
hiddenName:'gysid',
fieldLabel:'供应商',
mode: 'local',
triggerAction: 'all',
valueField :'value',
displayField: 'text',
allowBlank : false,
editable : false,
store : gysStore,
listeners:{
select : function(a,b){
thdForm.getForm().findField("gysname").setValue(b.data.text);
}
}
}]
},{
items:[{
xtype:"numberfield",
name:'yfje',
fieldLabel:"应付金额",
style:"background:#F6F6F6",
readOnly:true,
anchor:"90%",
maxLength :200
}]
},{
items:[{
xtype:"numberfield",
name:'sfje',
fieldLabel:"实付金额",
allowBlank : false,
anchor:"90%",
maxLength :200
}]
},{columnWidth:0.1},{
items:[{
id:'thriqi',
xtype:"datefield",
name:'riqi',
fieldLabel:"收货日期",
format:'Y-m-d',
allowBlank : false,
value:new Date(),
anchor:"90%",
listeners:{
select : function(a,b){
getCode(b.format("Y-m-d"));
}
}
}]
}]
},{
layout:"column",
defaults:{
xtype:"container",
autoEl:"div",
labelAlign:'right',
layout:"form"
},
items:[{
columnWidth:.4,
items:[{
xtype:"textfield",
name:'bz',
fieldLabel:"备 注",
anchor:"95%",
maxLength :200
}]
},{
columnWidth:0.4,
items:[{
xtype:'combo',
hiddenName:'jystate',
fieldLabel:'是否付款',
mode: 'local',
triggerAction: 'all',
valueField :'value',
displayField: 'text',
allowBlank : false,
editable : false,
anchor:"45%",
value:'1',
store : new Ext.data.SimpleStore({
fields: ['value', 'text'],
data : [['1','已付'],['0','未付']]
})
}]
},{
columnWidth:.2,
items:[{
width:75,
xtype:"button",
text:'保存',
handler:function(){
var f = thdForm.getForm();
if (f.isValid()) {
if(thspStore.getCount()<=0){
Ext.Msg.alert("信息提示","请添加商品");
return;
}
var jsonArray = [];
thspStore.each(function(item) {
jsonArray.push(item.data);
});
f.submit({
url : 'jh_saveOrUpdateThd.do',
params :{djsps:Ext.encode(jsonArray) },
success : function(form, action) {
Ext.Msg.alert("信息提示","数据保存成功",function(){
getCode();
f.findField("bz").setValue("");
f.findField("yfje").setValue("");
f.findField("sfje").setValue("");
f.clearInvalid();
thspStore.removeAll();
});
},
failure : function(form, action) {
if(action.result && action.result.errors){
Ext.Msg.alert('信息提示',action.result.errors);
}else{
Ext.Msg.alert('信息提示','连接失败');
}
}
});
}
}
}]
}]
},{
xtype:'hidden',
name:'djid'
},{
xtype:'hidden',
name:'gysname'
}]
}]
});
//设置单据编号
var getCode = function(){
var ymd = Ext.getCmp("thriqi").getValue().format("Y-m-d");
Ext.Ajax.request({
url : "jh_getDjCode.do",
params : {tab:'Thd',ymd:ymd},
success : function(o) {
if(o.responseText){
var code = "TH"+o.responseText;
Ext.getCmp("thdfieldset").setTitle("单号："+code);
thdForm.getForm().findField("djid").setValue(code);
}
}
});
};
//布局
new Ext.Viewport({
layout:'fit',
items:[{
frame:true,
title:'退货出库',
iconCls:'menu-12',
layout:'border',
items:[thdForm,thspGrid]
}],
listeners:{
render:function(){
getCode();
gysStore.load();
}
}
});
});
这是退货的jsp页面
<%@ page language="java" pageEncoding="UTF-8"%>
<html>
<head>
<title>退货出库</title>
<link rel="stylesheet" type="text/css" href="../../ext/resources/css/ext-all.css">
<link rel="stylesheet" type="text/css" href="../../css/ext-icon.css">
<script type="text/javascript" src="../../ext/adapter/ext/ext-base.js"></script>
<script type="text/javascript" src="../../ext/ext-all.js"></script>
<script type="text/javascript" src="../../ext/ext-lang-zh_CN.js"></script>
<script type="text/javascript" src="../../ext/ux/SearchField.js"></script>
<script type="text/javascript" src="../../js/utils.js"></script>
<script type="text/javascript" src="../kucun/spxx.js"></script>
<script type="text/javascript" src="tuihuo.js"></script>
</head>
<body>
</body>
</html>
