uas6.0/WebContent/app/controller/pm/bom/BOMTree.js

Ext.QuickTips.init();
Ext.define('erp.controller.pm.bom.BOMTree', {
    extend: 'Ext.app.Controller',
    BaseUtil: Ext.create('erp.util.BaseUtil'),
    GridUtil: Ext.create('erp.util.GridUtil'),
    views:[
    		'pm.bom.BOMTree','common.query.Form','pm.bom.BOMTreeGrid','core.form.YnField',
    		'core.trigger.DbfindTrigger'
    	],
    init:function(){
    	this.control({ 
    		'bomTreeGrid': {
    			itemmousedown: function(selModel, record){
    				if(record.data['bs_sonbomid'] > 0 && record.childNodes.length == 0){
    					Ext.getCmp('querygrid').loadChildNodes(record);
    				}
    			}
    		},
    		'button[name=export]':{
    			beforerender:function(btn){
    				btn.handler=function(){
    					var grid = Ext.getCmp('querygrid');
    					var main = parent.Ext.getCmp("content-panel");
    					var title =main.getActiveTab().tabConfig.tooltip+ Ext.Date.format(new Date(), 'Y-m-d H:m:s');
    					var columns = grid.columns,cm = new Array(),datas = new Array();
    					Ext.Array.each(columns, function(c){
    						if(!c.hidden && c.width > 0) {
    							if(c.items && c.items.length > 0) {
    								var items = c.items.items;
    								Ext.Array.each(items, function(item){
    									if(!item.hidden)
    										cm.push({text: c.text.replace(/<br>/g, '\n') + '(' + item.text.replace(/<br>/g, '\n') + ')', 
    											dataIndex: item.dataIndex, width: item.width, xtype: item.xtype, format: item.format});
    								});
    							} else {
    								cm.push({text: c.text.replace(/<br>/g, '\n'), dataIndex: c.dataIndex, width: c.width, xtype: c.xtype, format: c.format});
    							}
    						}
    					}); 
    					Ext.Array.each(grid.store.tree.root.childNodes, function(d){
    						var dd = d.data;
    						Ext.each(grid.columns, function(c){
    							if(c.xtype == 'datecolumn'){
    								c.format = c.format || 'Y-m-d';
    								if(Ext.isDate(dd[c.dataIndex])){
    									dd[c.dataIndex] = Ext.Date.format(dd[c.dataIndex], c.format);
    								}
    							} else if(c.xtype == 'datetimecolumn'){
    								if(Ext.isDate(dd[c.dataIndex])){
    									dd[c.dataIndex] = Ext.Date.format(dd[c.dataIndex], 'Y-m-d H:i:s');
    								}
    							} else if(c.xtype == 'numbercolumn'){
    								if(Ext.isNumber(dd[c.dataIndex])){
    									dd[c.dataIndex] = dd[c.dataIndex].toString();
    									
    								}
    								
    								
    							}
    							if(dd[c.dataIndex] == null) {
    								dd[c.dataIndex] = '';
    							}
    						});
    						datas.push(dd);
    					});
    					if (!Ext.fly('ext-grid-excel')) {  
    						var frm = document.createElement('form');  
    						frm.id = 'ext-grid-excel';  
    						frm.name = id;  
    						frm.className = 'x-hidden';
    						document.body.appendChild(frm);  
    					}Ext.Ajax.request({
    							url: basePath + 'common/excel/grid.xls',
    							method: 'post',
    							form: Ext.fly('ext-grid-excel'),
    							isUpload: true,
    							params: {
    								datas: unescape(Ext.JSON.encode(datas).replace(/\\/g,"%")),
    								columns: Ext.encode(cm),
    								title: title
    							}
    						});
    				};
    			}
    		}
    	});
    }
});