mes/WebContent/app/controller/scm/purchase/B2CPurchase.js

Ext.QuickTips.init();
Ext.define('erp.controller.scm.purchase.B2CPurchase', {
    extend: 'Ext.app.Controller',
    FormUtil: Ext.create('erp.util.FormUtil'),
    BaseUtil: Ext.create('erp.util.BaseUtil'),
    views:[
    		'scm.purchase.B2CPurchase'    		
    	 ],
    init:function(){
    	var me = this;
		this.control({			
			'erpSubmitButton': {
				afterrender: function(btn){
					var status = Ext.getCmp('ve_auditstatuscode');
					if(status && status.value != 'ENTERING'){
						btn.hide();
					}
				},
				click: function(btn){
					me.FormUtil.onSubmit(Ext.getCmp('ve_id').value);
				}
			},
			'#priceSort':{
				click:function(btn){
					var myGrid = Ext.getCmp("reserveGrid");
					var pro = myGrid.store.sorters.map.gb_minprice;
					var direction, icon;
					if(!pro || pro.direction =='DESC'){
						direction = 'ASC';
						icon = 'x-button-icon-up';
					}else if(pro.direction =='ASC'){
						direction = 'DESC';
						icon = 'x-button-icon-down';
					}		
					//清除deliverySort 颜色
					Ext.getCmp('deliverySort').el.setStyle('background-color','');
					Ext.getCmp('deliverySort').setIconCls('');
					myGrid.store.sort([
					    {property: 'gb_minprice',  direction: direction }
					]);
					btn.setIconCls(icon);
					btn.el.setStyle('background','#e3e3e3');
				}
			},
			'#deliverySort':{
				click:function(btn){
					var myGrid = Ext.getCmp("reserveGrid");
					var pro = myGrid.store.sorters.map.gb_deliverytime;
					var direction, icon;
					if(!pro || pro.direction =='DESC'){
						direction = 'ASC';
						icon = 'x-button-icon-up';
					}else if(pro.direction =='ASC'){
						direction = 'DESC';
						icon = 'x-button-icon-down';
					}
					//清除priceSort 颜色
					Ext.getCmp('priceSort').el.setStyle('background-color','');;
					Ext.getCmp('priceSort').setIconCls('');
					myGrid.store.sort([
					    {property: 'gb_deliverytime',  direction: direction }
					]);
					btn.setIconCls(icon);
					btn.el.setStyle('background-color','#e3e3e3');
				}
			},
			'#reserveGrid':{
				beforerender:function(){
					me.getReserve(pr_code);
				},
				afterrender:function(e){
					e.store.sort([
					   {property: 'gb_minprice',  direction: 'ASC' }
					]);
				}
			},
			'#buyQty':{
				change:function(e){
				   if(e.getValue()> e.originalValue){
				   	  e.setValue(e.originalValue);
				   	  showError("购买数量不允许超过勾选请购转采购的数量之和["+e.originalValue+"]");
				   }				   
				}
			},
			'#autoBtn':{
				click:function(){//自动分配数量
					var buyqty = Ext.getCmp("buyQty").getValue();
					if(buyqty==0 || buyqty==""){
						//请输入购买数量
						showError('请输入购买数量');
						return ;
					}
					var grid = Ext.getCmp("reserveGrid");
					var gdata = [];
					var records = grid.getStore().data.items;						
					//根据当前的排序方式进行自动分配算法
					var bo = true,d;
					Ext.Array.each(records,function(value,key){
						var d = value.data;
						if(buyqty >= d.gb_minbuyqty && d.gb_onsaleqty>=d.gb_minbuyqty) {
							if(d.gb_onsaleqty >= buyqty) {
								if(buyqty % d.gb_minpackqty > 0) {
									value.data.buyQty = buyqty - (buyqty % d.gb_minpackqty) + d.gb_minpackqty;
								} else {
									value.data.buyQty = buyqty;
								}
							} else {
								value.data.buyQty = d.gb_onsaleqty - (d.gb_onsaleqty % d.gb_minpackqty);
							}
							buyqty -= value.data.buyQty;
						}else {
						  value.data.buyQty = null;
					   }
					   gdata.push(value.data);
					});
					Ext.getCmp("reserveGrid").getStore().loadData(gdata);
				}
			},
			'#confirmBuyBtn':{
				click:function(btn){//确认平台采购
					//判断采购的数量不允许已勾选采购总数，已选批次号
					var sum1=0;
					var grid = Ext.getCmp("reserveGrid");
					var data = [];
					grid.store.each(function(record){     
					   sum1 += Number(record.data.buyQty); 
					   if(Number(record.data.buyQty)>0){
					   	 data.push(record.data);
					   }
					}); 
					if(sum1 > qty){
						showError("已选的批次数量总计不允许超过勾选请购转采购的数量之和["+qty+"]");
					}else if(sum1 == 0){
						showError("未选择需要采购的数据");
					}else{
						//记录已选批次数据，传送至后台进行
						data = unescape(escape(Ext.JSON.encode(data)));
						me.confirmB2CPurchase(data);
					}
				}
			}			
		});
	},
	getReserve:function(code){		
		Ext.Ajax.request({//设置列表caller
			url : basePath + "scm/turnPurchase/getReserveByUUid.action",
			params: {
				pr_code : code					
			},
			method : 'post',
			async: false,
			callback : function(options,success,response){
				var res = new Ext.decode(response.responseText);
				if(res.exceptionInfo){
					showError(res.exceptionInfo);return;
				}
				if(res.success){
					if(res.data){
						Ext.each(res.data,function(value, key){
							if(value.gb_price) {
								value.gb_minprice = new Ext.decode(value.gb_price)[0].price;
								value.gb_minpackqty = value.gb_minpackqty || 1;
								value.gb_minbuyqty = value.gb_minbuyqty || 1;
							}
						});
						Ext.getCmp("reserveGrid").getStore().loadData(res.data);
					}
				}
			}
		});		
	},
	confirmB2CPurchase:function(param){
		    //需从平台下单数据
		    var data = window.parent.Ext.getCmp('B2CPurchaseButton').getTurnData();
		    //param 需转采购数据		  
			Ext.Ajax.request({
				url : basePath + "scm/turnPurchase/comfirmB2CPurchase.action",
				params: {
					param:param,
					data:data.data,
					caller:	data.caller			
				},
				method : 'post',
				async: false,
				callback : function(options,success,response){
					var res = new Ext.decode(response.responseText);
					if(res.exceptionInfo){
						showError(res.exceptionInfo);return;
					}
					if(res.success){
						if(res.log){
	    					showMessage("提示", res.log, 15000);
	    				}
		   				Ext.Msg.alert("提示", "处理成功!", function(){
		   					window.parent.Ext.getCmp("batchDealGridPanel").multiselected = new Array();
		   					window.parent.Ext.getCmp('dealform').onQuery();
		   				});
						parent.Ext.getCmp("dlwin").close();
					}
				}
			});		
	   }
});