manage/uas_mall/WebContent/app/controller/pm/bom/BOMBatchBack.js

Ext.QuickTips.init();
Ext.define('erp.controller.pm.bom.BOMBatchBack', {
    extend: 'Ext.app.Controller',
    FormUtil: Ext.create('erp.util.FormUtil'),
    GridUtil: Ext.create('erp.util.GridUtil'),
    BaseUtil: Ext.create('erp.util.BaseUtil'),
    views:[
    		'pm.bom.BOMBatchBack','core.form.Panel','core.grid.Panel2','core.toolbar.Toolbar','core.button.Scan','core.button.Export',
    		'core.button.Save','core.button.Add','core.button.Submit','core.button.Print','core.button.Upload','core.button.ResAudit',
  			'core.button.Audit','core.button.Close','core.button.Delete','core.button.Update','core.button.DeleteDetail','core.button.ResSubmit',
  			'core.trigger.DbfindTrigger','core.trigger.TextAreaTrigger','core.button.CleanDetail','core.button.BOMBack'
    	],
    init:function(){
    	var me = this;
    	this.control({ 
    		'erpGridPanel2': { 
    			itemclick: this.onGridItemClick
    		},
			'erpUpdateButton': {
				click: function(btn){
					this.FormUtil.onUpdate(this);
				}
			},
			'erpCloseButton': {
				click: function(btn){
					me.FormUtil.beforeClose(me);
				}
			},
			//bom批量批量反查
			'erpBOMBackButton' : {
				click: function(btn){
					if(me.checkGridHaveItems()){
					   me.beforeBomBack();
					}else{
						showMessage('提示', '没有需要批量反查的数据!', 1000);
						return ;
					}
				}
			},
			//清除明细
			'erpCleanDetailButton' : {
				click: function(btn){
					var param = new Array();    	
			    	param = me.checkGridHaveItems();
			    	if(param.length == 0 || param == null){
			    		showMessage('提示', '没有需要清除的明细!', 1000);
			    		return ;
			    	}
                     me.cleanDetail();
				}
			}
			/*'erpExportButton' : {
				 afterrender:function(btn){
					 btn.handler=function(){
						
					 };					 
				 },
				 click:function(btn){
				 	//检查是否明细行是否有数据
				 	if(!me.checkGridHaveItems()){
				 		showMessage('提示', '没有需要导出的数据!', 1000);
				 		return ;
				 	}
				 }
			 }*/
		});
	},
	cleanDetail: function(){
		var grid=Ext.getCmp('grid'); 
		grid.setLoading(true);
		 Ext.Ajax.request({
	   		url :basePath+ 'pm/bom/cleanBOMBatchBack.action',
	   		params: {
	   			id:Ext.getCmp('em_id').value
	   		},
	   		method : 'post',
	   		callback : function(options,success,response){ 
	   			grid.setLoading(false);
	   			var localJson = new Ext.decode(response.responseText);
    			if(localJson.success){
    				showMessage('提示', '操作成功!', 1000);
    				//update成功后刷新页面进入可编辑的页面
    				window.location.reload();
	   			} else if(localJson.exceptionInfo){ 
        			showError(str);return;
        		}
	   		}
		});
		
	},
	beforeBomBack: function(){
		//form里面数据
		var me = this;
		var	grid = Ext.getCmp('grid');  
    	var param = new Array();    	
    	param = me.checkGridHaveItems();
    	if(param.length == 0 || param == null){
    		showError("请先选择需要批量反查的物料明细");
    		return ;
    	}
    	param = param == null ? [] : "[" + param.toString().replace(/\\/g,"%") + "]";
		me.FormUtil.setLoading(true);//loading...
		Ext.Ajax.request({
	   		url : basePath+'pm/bom/bomBack.action',
	   		params: {
	   			id:Ext.getCmp('em_id').value,
	   			gridStore:param
	   		},
	   		method : 'post',
	   		callback : function(options,success,response){
	   			me.FormUtil.setLoading(false);
	   			var localJson = new Ext.decode(response.responseText);
    			if(localJson.success){
    				showMessage('提示', '操作成功!', 1000);    	
    				//导出
    				 var con="bm_emid="+em_uu+"and nvl(bm_level,0)>0";
					 me.BaseUtil.createExcel('BOMStruct!ManyQuery!Query', 'detailgrid', con);	
    				grid.GridUtil.loadNewStore(grid, {
                            caller: caller,
                            condition: gridCondition
                     });   			  								 
	   			} else if(localJson.exceptionInfo){
	   				var str = localJson.exceptionInfo; 
        			showError(str);return;
        		} 
	   		}
		});
		
	}, 
	onGridItemClick: function(selModel, record){//grid行选择
		this.GridUtil.onGridItemClick(selModel, record);
	},
	getForm: function(btn){
		return btn.ownerCt.ownerCt;
	},
	checkGridHaveItems:function(){//检查明细行是否有明细
		var me = this;
		var	grid = Ext.getCmp('grid');  
		var jsonGridData = new Array();
		var form = Ext.getCmp('form');
		if(grid!=null){
			grid.getStore().each(function(item){//将grid里面各行的数据获取并拼成jsonGridData
				var data = Ext.clone(item.data);
				var dd = new Object();
				if(data[grid.necessaryField] != null && data[grid.necessaryField] != ""){
					if(grid.mainField && form && form.keyField){//例如，将pu_id的值赋给pd_puid
						dd[grid.mainField] = Ext.getCmp(form.keyField).value;
					}
					Ext.each(grid.columns, function(c){
						if((c.logic != 'ignore') && c.dataIndex){//只需显示，无需后台操作的字段，自动略去
							if(c.xtype == 'datecolumn'){
								if(Ext.isDate(data[c.dataIndex])){
									dd[c.dataIndex] = Ext.Date.toString(data[c.dataIndex]);//在这里把GMT日期转化成Y-m-d格式日期
								} else {
									dd[c.dataIndex] = Ext.Date.format(new Date(), 'Y-m-d');//如果用户没输入日期，或输入有误，就给个默认日期，
									//或干脆return；并且提示一下用户
								}
							} else if(c.xtype == 'numbercolumn'){//赋个默认值0吧，不然不好保存
								if(data[c.dataIndex] == null || data[c.dataIndex] == ''){
									dd[c.dataIndex] = '0';//也可以从data里面去掉这些字段
								} else {
									dd[c.dataIndex] = "" + data[c.dataIndex];
								}
							}else{
								dd[c.dataIndex] = data[c.dataIndex];
							}
					   }
					});
					jsonGridData.push(Ext.JSON.encode(dd));
				}
			});
		   return jsonGridData;
	   }
    }
});