/**
 * 数据模板数据结构.
 * @typedef {Object} DatatemplateData
 * @property {Array} data - 数据网格列表数据
 * @property {Object} total - 统计数据
 * @example
	[ //数据模板数据条目
        {
            "org": [{
                "distinguishedName": "张三@bf007525-99a3-4178-a474-32865bdddec8@I",
                "id": "bf007525-99a3-4178-a474-32865bdddec8",
                "name": "张三",
                "person": "0c828550-d8ab-479e-9880-09a59332f1ed",
                "unit": "9e6ce205-86f6-4d84-96e1-83147567aa8d",
                "unitLevelName": "兰德纵横/市场营销部",
                "unitName": "市场营销部"
            }],
            "org_1": [{
                "distinguishedName": "张三@bf007525-99a3-4178-a474-32865bdddec8@I",
                "id": "bf007525-99a3-4178-a474-32865bdddec8",
                "name": "张三",
                "person": "0c828550-d8ab-479e-9880-09a59332f1ed",
                "unit": "9e6ce205-86f6-4d84-96e1-83147567aa8d",
                "unitLevelName": "兰德纵横/市场营销部",
                "unitName": "市场营销部"
            }, {
                "distinguishedName": "李四@bf007525-99a3-4178-a474-32865bdddec8@I",
                "id": "bf007525-99a3-4178-a474-32865bdddec8",
                "name": "李四",
                "person": "0c828550-d8ab-479e-9880-09a59332f1ed",
                "unit": "9e6ce205-86f6-4d84-96e1-83147567aa8d",
                "unitLevelName": "兰德纵横/市场营销部",
                "unitName": "市场营销部"
            }],
            "number": "111",
            "textfield": "杭州",
            "attachment": [
                {
                    "activityName": "拟稿",
                    "extension": "jpg",
                    "id": "9514758e-9e28-4bfe-87d7-824f2811f173",
                    "lastUpdateTime": "2020-12-09 21:48:03",
                    "length": 452863.0,
                    "name": "111.jpg",
                    "person": "李四@lisi@P"
                }
            ]
        },
        ...
    ]
 */
MWF.xDesktop.requireApp("process.Xform", "$Module", null, false);
/** @class Datatemplate 数据模板组件。
 * @example
 * //可以在脚本中获取该组件
 * //方法1：
 * var datatemplate = this.form.get("name"); //获取组件
 * //方法2
 * var datatemplate = this.target; //在组件事件脚本中获取
 * @extends MWF.xApplication.process.Xform.$Module
 * @o2category FormComponents
 * @o2range {Process|CMS}
 * @hideconstructor
 */
MWF.xApplication.process.Xform.Datatemplate = MWF.APPDatatemplate = new Class(
	/** @lends MWF.xApplication.process.Xform.Datatemplate# */
	{
		Implements: [Events],
		Extends: MWF.APP$Module,
		isEdit: false,
		options: {
			/**
			 * 所有内容加载后执行（包括异步加载）。
			 * @event MWF.xApplication.process.Xform.Datatemplate#afterLoad
			 * @see {@link https://www.yuque.com/o2oa/ixsnyt/hm5uft#i0zTS|组件事件说明}
			 */
			/**
			 * 添加条目时触发。通过this.event可以获取对应的tr。
			 * @event MWF.xApplication.process.Xform.Datatemplate#addLine
			 * @see {@link https://www.yuque.com/o2oa/ixsnyt/hm5uft#i0zTS|组件事件说明}
			 */
			/**
			 * 删除条目前触发。通过this.event可以获取对应的tr。
			 * @event MWF.xApplication.process.Xform.Datatemplate#deleteLine
			 * @see {@link https://www.yuque.com/o2oa/ixsnyt/hm5uft#i0zTS|组件事件说明}
			 */
			/**
			 * 删除条目后触发。
			 * @event MWF.xApplication.process.Xform.Datatemplate#afterDeleteLine
			 * @see {@link https://www.yuque.com/o2oa/ixsnyt/hm5uft#i0zTS|组件事件说明}
			 */
			/**
			 * 导出excel的时候触发，this.event指向导出的数据，您可以通过修改this.event来修改数据。
			 * @event MWF.xApplication.process.Xform.Datatemplate#export
			 * @see {@link https://www.yuque.com/o2oa/ixsnyt/hm5uft#i0zTS|组件事件说明}
			 * @example
			 * <caption>this.event数据格式如下：</caption>
			 * {
			 *  	data : [
			 *   		["姓名","性别","学历","专业","出生日期","毕业日期"], //标题
			 *  		[ "张三","男","大学本科","计算机","2001-1-2","2019-9-2" ], //第一行数据
			 *  		[ "李四","男","大学专科","数学","1998-1-2","2018-9-2" ]  //第二行数据
			 * 	], //导出的数据
			 *     colWidthArray : [100, 50, 100, 200, 150, 150], //每列宽度
			 *     title : "xxxx" //导出的excel文件标题
			 * }
			 */
			/**
			 * 在导入excel，进行数据校验后触发，this.event指向导入的数据。
			 * @event MWF.xApplication.process.Xform.Datatemplate#validImport
			 * @see {@link https://www.yuque.com/o2oa/ixsnyt/hm5uft#i0zTS|组件事件说明}
			 * @example
			 * <caption>this.event数据格式如下：</caption>
			 * {
			 *  	data : [
			 *  	   {
			 *  	 	"姓名" : "张三",
			 *  	 	"性别" : "男",
			 *  	 	"学历" ： "大学本科",
			 *  	    "专业" : "计算机",
			 *  	    "出生日期" : "aa01-1-2",
			 *  	 	"毕业日期" : "2019-9-2",
			 *  	 	"errorTextList" : [
			 *  	 	    "第5列：aa01-1-2不是正确的日期格式。"
			 *  	 	] //校验出的错误信息，如果改行数据正确，则无该字段
			 *  	 }
			 *  	 ...
			 *     ], //导入的数据
			 *     "validted" : true  //是否校验通过，可以在本事件中修改该参数，确定是否强制导入
			 * }
			 */
			/**
			 * 在导入excel，数据校验成功将要设置回数据网格的时候触发，this.event指向整理过的导入数据，格式见{@link DatatemplateData}。
			 * @event MWF.xApplication.process.Xform.Datatemplate#import
			 * @see {@link https://www.yuque.com/o2oa/ixsnyt/hm5uft#i0zTS|组件事件说明}
			 */
			"moduleEvents": ["queryLoad","postLoad","load","afterLoad","addLine", "deleteLine", "afterDeleteLine","export", "import", "validImport"]
		},

		initialize: function(node, json, form, options){
			this.node = $(node);
			this.node.store("module", this);
			this.json = json;
			this.form = form;
			this.field = true;
		},

		_loadUserInterface: function(){
			this.fireEvent("queryLoad");

			this.editModules = [];
			this.node.setStyle("overflow-x", "auto");
			this.node.setStyle("overflow-y", "hidden");

			this.editable = !(this.readonly || (this.json.isReadonly === true));
			if (this.editable && this.json.editableScript && this.json.editableScript.code){
				this.editable = this.form.Macro.exec(((this.json.editableScript) ? this.json.editableScript.code : ""), this);
			}

			this.getRelativeId();

			//允许导入
			this.importenable  = this.editable && (this.importActionIdList.length > 0) &&
				(this.json.impexpType === "impexp" || this.json.impexpType === "imp");

			//允许导出
			this.exportenable  = (this.exportActionIdList.length > 0) && (this.json.impexpType === "impexp" || this.json.impexpType === "exp");

			debugger;
			this.data = this._getValue();

			this.lineList = [];

			//this.data为object的时候才有值
			// this.lineMap = {};

			// this.totalModules = [];
			this._loadStyles();

			//获取html模板和json模板
			this.getTemplate();

			//设置节点外的操作：添加、删除、导入、导出
			this.setOuterActionsEvents();

			debugger;

			//隐藏节点
			this.node.getChildren().hide();

			this._loadDataTemplate(function(){
				// this._loadImportExportAction();
				this.fireEvent("postLoad");
				this.fireEvent("load");
			}.bind(this));
		},
		getRelativeId: function(){
			this.outerAddActionIdList = (this.json.outerAddActionId || "").split(",");
			this.outerDeleteActionIdList = (this.json.outerDeleteActionId || "").split(",");
			this.outerSelectAllIdList = (this.json.outerSelectAllId || "").split(",");

			this.addActionIdList = (this.json.addActionId || "").split(",");
			this.deleteActionIdList = (this.json.deleteActionId || "").split(",");
			this.sequenceIdList = (this.json.sequenceId || "").split(",");
			this.selectorId = this.json.selectorId;

			this.importActionIdList = (this.json.importActionId || "").split(",");
			this.exportActionIdList = (this.json.exportActionId || "").split(",");
		},
		getTemplate: function(){
			this.templateJson = {};
			this.templateHtml = this.node.get("html");
			var moduleNodes = this.form._getModuleNodes(this.node);
			moduleNodes.each(function (node) {
				if (node.get("MWFtype") !== "form") {
					var json = this.form._getDomjson(node);
					this.templateJson[json.id] = json ;
				}
			}.bind(this));
		},
		_loadStyles: function(){
			this.node.setStyles(this.json.styles);
			this.node.set(this.json.properties);
		},
		setOuterActionsEvents: function(){

			//判断不在数据模板中，但是在表单内的Id
			var getModules = function (idList) {
				var list = [];
				idList.each( function (id) {
					if( !this.templateJson.hasOwnProperty(id) && this.form.all[id] ){
						list.push( this.form.all[id] );
					}
				}.bind(this));
				return list;
			}.bind(this);

			this.bindEvent = function () {
				this.addActionList = getModules( [].concat(this.addActionIdList, this.outerAddActionIdList) );
				this.addActionList.each( function (module) {
					module.node.addEvents({"click": function(e){
						this._addLine(e);
					}.bind(this)});
					if( !this.editable )module.node.hide();
				}.bind(this));

				this.deleteActionList = getModules( [].concat( this.outerDeleteActionIdList ) );
				this.deleteActionList.each( function (module) {
					module.node.addEvents({"click": function(e){
						this._deleteSelectedLine(e);
					}.bind(this)});
					if( !this.editable )module.node.hide();
				}.bind(this));

				this.selectAllList = getModules( this.outerSelectAllIdList );
				this.selectAllList.each( function (module) {
					// module.setData(""); //默认不选中
					module.node.addEvents({"click": function(e){
						this._checkSelectAll(e);
					}.bind(this)});
					if( !this.editable )module.node.hide();
				}.bind(this));
				this.selectAllSelector = this.selectAllList[0];
				if(this.selectAllSelector){
					this.unselectAll();
				}

				this.importActionList = getModules( this.importActionIdList );
				this.importActionList.each( function (module) {
					module.node.addEvents({"click": function(e){
						this.importFromExcel();
					}.bind(this)});
					if( !this.editable )module.node.hide();
				}.bind(this));

				this.exportActionList = getModules( this.exportActionIdList );
				this.exportActionList.each( function (module) {
					module.node.addEvents({"click": function(e){
							this.exportToExcel();
						}.bind(this)})
				}.bind(this));

				this.fireEvent("afterLoad");
				//加载完成以后，删除事件
				this.form.removeEvent("afterModulesLoad", this.bindEvent );
			}.bind(this);

			//去要表单的所有组件加载完成以后再去获取外部组件
			this.form.addEvent("afterModulesLoad", this.bindEvent );
		},
		_getValue: function(){
			if (this.moduleValueAG) return this.moduleValueAG;
			var value = this._getBusinessData();
			if (!value){
				if (this.json.defaultData && this.json.defaultData.code) value = this.form.Macro.exec(this.json.defaultData.code, this);
				if (!value.then) if (o2.typeOf(value)==="object") value = [value];
			}
			return value || [];
		},
		getValue: function(){
			return this._getValue();
		},

		_loadDataTemplate: function(callback){
			var p = o2.promiseAll(this.data).then(function(v){
				this.data = v;
				// if (o2.typeOf(this.data)=="object") this.data = [this.data];
				this._loadLineList(callback);
				this.moduleValueAG = null;
				return v;
			}.bind(this), function(){
				this.moduleValueAG = null;
			}.bind(this));
			this.moduleValueAG = p;
			if (this.moduleValueAG) this.moduleValueAG.then(function(){
				this.moduleValueAG = null;
			}.bind(this), function(){
				this.moduleValueAG = null;
			}.bind(this));
		},
		_loadLineList: function(callback){
			if(o2.typeOf(this.data)==="object"){ //区段合并后显示
				var index = 0;
				Object.each(this.data, function (list, sectionKey) {
					debugger;
					list.each(function(data, idx){
						var div = new Element("div").inject(this.node);
						var line = this._loadLine(div, data, index, this.editable, idx, sectionKey);
						this.lineList.push(line);
						index++;
					}.bind(this));
				}.bind(this))
			}else if(this._getBusinessData() && this.data){
				this.data.each(function(data, idx){
					var div = new Element("div").inject(this.node);
					var line = this._loadLine(div, data, idx );
					this.lineList.push(line);
				}.bind(this));
			}else if( this.editable ){ //如果是第一次编辑
				var count = this.json.defaultCount ? this.json.defaultCount.toInt() : 0;
				for( var i=0; i<count; i++ ){
					var div = new Element("div").inject(this.node);
					var line = this._loadLine(div, {}, i );
					this.lineList.push(line);
				}
			}
			if (callback) callback();
		},
		isMax : function(){
			var maxCount = this.json.maxCount ? this.json.maxCount.toInt() : 0;
			if( this.editable && maxCount > 0 ) {
				if( this.lineList.length >= maxCount )return true;
			}
			return false;
		},
		isMin : function(){
			var minCount = this.json.minCount ? this.json.minCount.toInt() : 0;
			if( this.editable && minCount > 0 ) {
				if( this.lineList.length <= minCount )return true;
			}
			return false;
		},
		_loadLine: function(container, data, index, isEdited, indexInSection, sectionKey){
			var line = new MWF.xApplication.process.Xform.Datatemplate.Line(container, this, data, {
				index : index,
				indexText : (index+1).toString(),
				indexInSection: indexInSection,
				sectionKey: sectionKey,
				isEdited : typeOf(isEdited) === "boolean" ? isEdited : this.editable
			});
			line.load();
			return line;
		},
		_addLine: function(ev){
			if( this.isMax() ){
				this.form.notice("最多允许添加"+this.json.maxCount+"项","info");
				return false;
			}
			var index = this.lineList.length;
			var div = new Element("div").inject(this.node);
			var line = this._loadLine(div, {}, index );
			this.lineList.push(line);
			this.fireEvent("addLine", [line, ev]);
		},
		_insertLine: function(ev, beforeLine){
			debugger;
			if( this.isMax() ){
				this.form.notice("最多允许添加"+this.json.maxCount+"项","info");
				return false;
			}
			//使用数据驱动
			var index = beforeLine.options.index+1;

			var data;
			if( beforeLine.options.sectionKey ){ //区段合并后的数据
				data = this.getData();
				var sectionData = data[beforeLine.options.sectionKey];
				sectionData.splice(beforeLine.options.indexInSection+1, 0, {});
			}else{
				data = this.getData();
				data.splice(index, 0, {});
			}
			this.setData( data );
			this.fireEvent("addLine",[this.lineList[index], ev]);
		},
		_deleteSelectedLine: function(ev){
			debugger;
			var selectedLine = this.lineList.filter(function (line) { return line.selected; });
			if( selectedLine.length === 0 ){
				this.form.notice("请先选择条目","info");
				return false;
			}
			var minCount = this.json.minCount ? this.json.minCount.toInt() : 0;
			if( minCount > 0 ){
				if( this.lineList.length - selectedLine.length < minCount ){
					this.form.notice("最少需要保留"+minCount+"项，删除后的条目小于需保留的条目，请检查","info");
					return false;
				}
			}
			var _self = this;
			this.form.confirm("warn", ev, MWF.xApplication.process.Xform.LP.deleteDatagridLineTitle, "确定要删除选中的条目", 300, 120, function(){
				selectedLine.each(function(line){
					_self.fireEvent("deleteLine", [line]);

					var data;
					if( line.options.sectionKey ){ //区段合并后的数据
						data = _self.getData();
						var sectionData = data[line.options.sectionKey];
						sectionData.splice(line.options.indexInSection, 1);
					}else{
						var index = line.options.index;
						data = _self.getData();
						data.splice(index, 1);
					}
					_self.setData( data );

					_self.fireEvent("afterDeleteLine");
				});

				this.close();

			}, function(){
				this.close();
			}, null, null, this.form.json.confirmStyle);

		},
		_deleteLine: function(ev, line){
			if( this.isMin() ){
				this.form.notice("请最少保留"+this.json.minCount+"项","info");
				return false;
			}
			var _self = this;
			this.form.confirm("warn", ev, MWF.xApplication.process.Xform.LP.deleteDatagridLineTitle, MWF.xApplication.process.Xform.LP.deleteDatagridLine, 300, 120, function(){
				_self.fireEvent("deleteLine", [line]);

				//使用数据驱动
				var data;
				if( line.options.sectionKey ){ //区段合并后的数据
					data = _self.getData();
					var sectionData = data[line.options.sectionKey];
					sectionData.splice(line.options.indexInSection, 1);
				}else {
					var index = line.options.index;
					data = _self.getData();
					data.splice(index, 1);
				}
				_self.setData( data );
				this.close();

				_self.fireEvent("afterDeleteLine");
			}, function(){
				this.close();
			}, null, null, this.form.json.confirmStyle);
		},
		_checkSelectAll: function () {
			debugger;
			var selectData = this.selectAllSelector.getData();
			var selected;
			if(o2.typeOf(selectData)==="array"){
				selected = selectData.contains(this.json.outerSelectAllSelectedValue);
			}else{
				selected = selectData === this.json.outerSelectAllSelectedValue;
			}
			this.selected = selected;
			this.lineList.each(function (line) {
				this.selected ? line.select() : line.unselect();
			}.bind(this))
		},
		selectAll: function(){
			this.selected = true;
			if(this.selectAllSelector)this.selectAllSelector.setData(this.json.outerSelectAllSelectedValue);
		},
		unselectAll: function(){
			debugger;
			this.selected = false;
			if( this.selectAllSelector.getOptionsObj ){
				var options = this.selectAllSelector.getOptionsObj();
				var value = "";
				var arr = options.valueList || [];
				for( var i=0; i<arr.length; i++ ){
					var v = arr[i];
					if( v !== this.json.outerSelectAllSelectedValue ){
						value = v;
						break;
					}
				}
				this.selectAllSelector.setData(value);
			}else{
				this.selectAllSelector.setData("")
			}
		},

		editValidation: function(){
			var flag = true;
			this.editModules.each(function(field, key){
				if (field.json.type!=="sequence" && field.validationMode ){
					field.validationMode();
					if (!field.validation()) flag = false;
				}
			}.bind(this));
			return flag;
		},


		_afterLoaded: function(){
		},
		/**
		 * @summary 重置数据网格的值为默认值或置空。
		 *  @example
		 * this.form.get('fieldId').resetData();
		 */
		resetData: function(){
			this.setData(this._getValue());
		},
		/**当参数为Promise的时候，请查看文档: {@link  https://www.yuque.com/o2oa/ixsnyt/ws07m0|使用Promise处理表单异步}<br/>
		 * 当表单上没有对应组件的时候，可以使用this.data[fieldId] = data赋值。
		 * @summary 为数据网格赋值。
		 * @param data{DatatemplateData|Promise|Array} 必选，数组或Promise.
		 * @example
		 *  this.form.get("fieldId").setData([]); //赋空值
		 * @example
		 *  //如果无法确定表单上是否有组件，需要判断
		 *  if( this.form.get('fieldId') ){ //判断表单是否有无对应组件
		 *      this.form.get('fieldId').setData( data );
		 *  }else{
		 *      this.data['fieldId'] = data;
		 *  }
		 *@example
		 *  //使用Promise
		 *  var field = this.form.get("fieldId");
		 *  var promise = new Promise(function(resolve, reject){ //发起异步请求
		 *    var oReq = new XMLHttpRequest();
		 *    oReq.addEventListener("load", function(){ //绑定load事件
		 *      resolve(oReq.responseText);
		 *    });
		 *    oReq.open("GET", "/data.json"); //假设数据存放在data.json
		 *    oReq.send();
		 *  });
		 *  promise.then( function(){
		 *    var data = field.getData(); //此时由于异步请求已经执行完毕，getData方法获得data.json的值
		 * })
		 *  field.setData( promise );
		 */
		setData: function(data){
			if (!data){
				data = this._getValue();
			}
			this._setData(data);
		},
		_setData: function(data){
			var p = o2.promiseAll(this.data).then(function(v){
				this.data = v;
				// if (o2.typeOf(data)==="object") data = [data];
				this.__setData(data);
				this.moduleValueAG = null;
				return v;
			}.bind(this), function(){
				this.moduleValueAG = null;
			}.bind(this));
			this.moduleValueAG = p;
			if (this.moduleValueAG) this.moduleValueAG.then(function(){
				this.moduleValueAG = null;
			}.bind(this), function(){
				this.moduleValueAG = null;
			}.bind(this));
		},
		__setData: function(data){
			// if( typeOf( data ) === "object" && typeOf(data.data) === "array"  ){
			this._setBusinessData(data);
			this.data = data;

			if (this.data){
				for (var i=0; i<this.lineList.length; i++){
					this.lineList[i].clear();
				}
			}

			this.lineList = [];
			this._loadDataTemplate()
		},
		/**
		 * @summary 判断数据网格是否为空.
		 * @example
		 * if( this.form.get('fieldId').isEmpty() ){
		 *     this.form.notice('至少需要添加一条数据', 'warn');
		 * }
		 * @return {Boolean} 是否为空
		 */
		isEmpty: function(){
			var data = this.getData();
			if( !data )return true;
			if( o2.typeOf( data ) === "array" ){
				return data.data.length === 0;
			}
			return false;
		},

		/**
		 * 在脚本中使用 this.data[fieldId] 也可以获取组件值。
		 * 区别如下：<br/>
		 * 1、当使用Promise的时候<br/>
		 * 使用异步函数生成器（Promise）为组件赋值的时候，用getData方法立即获取数据，可能返回修改前的值，当Promise执行完成以后，会返回修改后的值。<br/>
		 * this.data[fieldId] 立即获取数据，可能获取到异步函数生成器，当Promise执行完成以后，会返回修改后的值。<br/>
		 * {@link https://www.yuque.com/o2oa/ixsnyt/ws07m0#EggIl|具体差异请查看链接}<br/>
		 * 2、当表单上没有对应组件的时候，可以使用this.data[fieldId]获取值，但是this.form.get('fieldId')无法获取到组件。
		 * @summary 获取数据网格数据.
		 * @example
		 * var data = this.form.get('fieldId').getData();
		 *@example
		 *  //如果无法确定表单上是否有组件，需要判断
		 *  var data;
		 *  if( this.form.get('fieldId') ){ //判断表单是否有无对应组件
		 *      data = this.form.get('fieldId').getData();
		 *  }else{
		 *      data = this.data['fieldId']; //直接从数据中获取字段值
		 *  }
		 *  @example
		 *  //使用Promise
		 *  var field = this.form.get("fieldId");
		 *  var promise = new Promise(function(resolve, reject){ //发起异步请求
		 *    var oReq = new XMLHttpRequest();
		 *    oReq.addEventListener("load", function(){ //绑定load事件
		 *      resolve(oReq.responseText);
		 *    });
		 *    oReq.open("GET", "/data.json"); //假设数据存放在data.json
		 *    oReq.send();
		 *  });
		 *  promise.then( function(){
		 *    var data = field.getData(); //此时由于异步请求已经执行完毕，getData方法获得data.json的值
		 * })
		 *  field.setData( promise );
		 * @return {DatatemplateData}
		 */
		getData: function(){
			if (this.editable!==false){
				debugger;
				// var data = [];
				// this.lineList.each(function(line, index){
				// 	data.push(line.getData())
				// });
				//
				// this.data = data;
				//
				// this._setBusinessData(this.data);
				//
				// return (this.data.length) ? this.data : [];
				return this._getBusinessData();
			}else{
				return this._getBusinessData();
			}
		},
		_getSectionKey: function(){
			if (this.json.section!=="yes"){
				return "";
			}else {
				switch (this.json.sectionBy){
					case "person":
						return layout.desktop.session.user.id;
					case "unit":
						return (this.form.businessData.task) ? this.form.businessData.task.unit : "";
					case "activity":
						return (this.form.businessData.work) ? this.form.businessData.work.activity : "";
					case "splitValue":
						return (this.form.businessData.work) ? this.form.businessData.work.splitValue : "";
					case "script":
						if( this.json.sectionByScript && this.json.sectionByScript.code){
							return this.form.Macro.exec(this.json.sectionByScript.code, this) || "";
						}else{
							return "";
						}
					default:
						return "";
				}
			}
		},
		createErrorNode: function(text){
			var node = new Element("div");
			var iconNode = new Element("div", {
				"styles": {
					"width": "20px",
					"height": "20px",
					"float": "left",
					"background": "url("+"../x_component_process_Xform/$Form/default/icon/error.png) center center no-repeat"
				}
			}).inject(node);
			var textNode = new Element("div", {
				"styles": {
					"line-height": "20px",
					"margin-left": "20px",
					"color": "red",
					"word-break": "keep-all"
				},
				"text": text
			}).inject(node);
			return node;
		},
		notValidationMode: function(text){
			if (!this.isNotValidationMode){
				this.isNotValidationMode = true;
				this.node.store("borderStyle", this.node.getStyles("border-left", "border-right", "border-top", "border-bottom"));
				this.node.setStyle("border", "1px solid red");

				this.errNode = this.createErrorNode(text).inject(this.node, "after");
				this.showNotValidationMode(this.node);
			}
		},
		showNotValidationMode: function(node){
			var p = node.getParent("div");
			if (p){
				if (p.get("MWFtype") == "tab$Content"){
					if (p.getParent("div").getStyle("display")=="none"){
						var contentAreaNode = p.getParent("div").getParent("div");
						var tabAreaNode = contentAreaNode.getPrevious("div");
						var idx = contentAreaNode.getChildren().indexOf(p.getParent("div"));
						var tabNode = tabAreaNode.getLast().getFirst().getChildren()[idx];
						tabNode.click();
						p = tabAreaNode.getParent("div");
					}
				}
				this.showNotValidationMode(p);
			}
		},
		validationMode: function(){
			if (this.isNotValidationMode){
				this.isNotValidationMode = false;
				this.node.setStyles(this.node.retrieve("borderStyle"));
				if (this.errNode){
					this.errNode.destroy();
					this.errNode = null;
				}
			}
		},

		validationConfigItem: function(routeName, data){
			var flag = (data.status=="all") ? true: (routeName == data.decision);
			if (flag){
				var n = this.getData();
				if( typeOf(n)==="object" && JSON.stringify(n) === JSON.stringify({data:[]}) )n = "";
				var v = (data.valueType=="value") ? n : n.length;
				switch (data.operateor){
					case "isnull":
						if (!v){
							this.notValidationMode(data.prompt);
							return false;
						}
						break;
					case "notnull":
						if (v){
							this.notValidationMode(data.prompt);
							return false;
						}
						break;
					case "gt":
						if (v>data.value){
							this.notValidationMode(data.prompt);
							return false;
						}
						break;
					case "lt":
						if (v<data.value){
							this.notValidationMode(data.prompt);
							return false;
						}
						break;
					case "equal":
						if (v==data.value){
							this.notValidationMode(data.prompt);
							return false;
						}
						break;
					case "neq":
						if (v!=data.value){
							this.notValidationMode(data.prompt);
							return false;
						}
						break;
					case "contain":
						if (v.indexOf(data.value)!=-1){
							this.notValidationMode(data.prompt);
							return false;
						}
						break;
					case "notcontain":
						if (v.indexOf(data.value)==-1){
							this.notValidationMode(data.prompt);
							return false;
						}
						break;
				}
			}
			return true;
		},
		validationConfig: function(routeName, opinion){
			if (this.json.validationConfig){
				if (this.json.validationConfig.length){
					for (var i=0; i<this.json.validationConfig.length; i++) {
						var data = this.json.validationConfig[i];
						if (!this.validationConfigItem(routeName, data)) return false;
					}
				}
				return true;
			}
			return true;
		},
		/**
		 * @summary 根据组件的校验设置进行校验。
		 *  @param {String} [routeName] - 可选，路由名称.
		 *  @example
		 *  if( !this.form.get('fieldId').validation() ){
		 *      return false;
		 *  }
		 *  @return {Boolean} 是否通过校验
		 */
		validation: function(routeName, opinion){
			if (this.isEdit){
				if (!this.editValidation()){
					return false;
				}
			}
			if (!this.validationConfig(routeName, opinion))  return false;

			if (!this.json.validation) return true;
			if (!this.json.validation.code) return true;

			this.currentRouteName = routeName;
			var flag = this.form.Macro.exec(this.json.validation.code, this);
			this.currentRouteName = "";

			if (!flag) flag = MWF.xApplication.process.Xform.LP.notValidation;
			if (flag.toString()!="true"){
				this.notValidationMode(flag);
				return false;
			}
			return true;
		},
		getAttachmentRandomSite: function(){
			var i = (new Date()).getTime();
			return this.json.id+i;
		}

	});

MWF.xApplication.process.Xform.Datatemplate.Line =  new Class({
	Implements: [Options, Events],
	options: {
		isEdited : true,
		index : 0,
		indexText : "0",
		indexInSection: null, //区段合并后数据的data[sectionKey][index]
		sectionKey: null //区段合并后数据的key
	},
	initialize: function (node, template, data, options) {

		this.setOptions(options);

		this.node = node;
		this.template = template;
		this.data = data;
		this.form = this.template.form;

		this.modules = [];
		this.all = {};

		this.fields = [];
		this.allField = {};

		this.addActionList = [];
		this.deleteActionList = [];
		this.sequenceNodeList = [];
		this.selector = null;
		this.importActionList = [];
		this.exportActionList = [];


	},
	load: function(){
		this.node.set("html", this.template.templateHtml);
		var moduleNodes = this.form._getModuleNodes(this.node);
		//this.options.sectionKey 为区段合并后的数据
		//this.template._getSectionKey() 为当前在区段状态下
		var sectionKey = this.options.sectionKey || this.template._getSectionKey();
		moduleNodes.each(function (node) {
			if (node.get("MWFtype") !== "form") {
				var _self = this;

				var tJson = this.form._getDomjson(node);
				if( tJson ){
					var json = Object.clone(tJson);

					if( !this.options.isEdited )json.isReadonly = true;

					var templateJsonId = json.id;

					var id;
					var index = this.options.indexInSection || this.options.index;
					if( sectionKey ){
						id = this.template.json.id + ".." + sectionKey + ".."+ index + ".." + json.id;
					}else{
						id = this.template.json.id + ".." + index + ".." + json.id;
					}
					json.id = id;
					node.set("id", id);

					if( json.type==="Attachment" || json.type==="AttachmentDg" ){
						json.type = "AttachmentDg";
						json.site = this.getAttachmentSite(json, templateJsonId, sectionKey);
					}

					if (this.form.all[id]) this.form.all[id] = null;
					if (this.form.forms[id])this.form.forms[id] = null;

					var module = this.form._loadModule(json, node, function () {});
					this.form.modules.push(module);

					this.modules.push(module);
					this.all[id] = module;

					if (module.field) {
						if(this.data.hasOwnProperty(templateJsonId)){
							module.setData(this.data[templateJsonId]);
						}
						this.allField[id] = module;
						this.fields.push( module );
					}

					this.setEvents(module, templateJsonId);

				}
			}
		}.bind(this));
	},
	getAttachmentSite: function(json, templateJsonId, sectionKey){
		//确保site最长为64，否则后台会报错

		var index = this.options.indexInSection || this.options.index;

		var baseSite;
		baseSite =  "." + index + "."  + (json.site || templateJsonId);

		var maxLength;
		var sectionId = "";
		if( sectionKey ){
			maxLength = Math.floor((63 - baseSite.length)/2 );

			sectionId = (sectionKey.length > maxLength) ? sectionKey.substr(sectionKey.length-maxLength, maxLength) : sectionKey;
			sectionId = "." + sectionId;
		}else{
			maxLength = 64 - baseSite.length;
		}

		var templateId = this.template.json.id;
		templateId = (templateId.length > maxLength) ? templateId.substr(templateId.length-maxLength, maxLength) : templateId;

		return templateId + sectionId + baseSite;

		// if( json.site ){
		// 	if( sectionKey ){
		// 		site = this.template.json.id + "." + sectionKey + "."+this.options.index + "." + json.site;
		// 	}else{
		// 		site = this.template.json.id + "."+this.options.index + "." + json.site;
		// 	}
		// }else{
		// 	if( sectionKey ){
		// 		site = this.template.json.id + "." + sectionKey + "."+this.options.index + "." + json.id;
		// 	}else{
		// 		site = this.template.json.id + "."+this.options.index + "." + json.id;
		// 	}
		// }
		// json.site = site;
	},
	setEvents: function (module, id) {
		if( this.template.addActionIdList.contains( id )){
			this.addActionList.push( module );
			module.node.addEvent("click", function (ev) {
				this.template._insertLine( ev, this )
			}.bind(this))
			if( !this.template.editable )module.node.hide();
		}

		if( this.template.deleteActionIdList.contains(id)){
			this.deleteActionList.push( module );
			module.node.addEvent("click", function (ev) {
				this.template._deleteLine( ev, this )
			}.bind(this))
			if( !this.template.editable )module.node.hide();
		}

		if( this.template.selectorId === id){
			this.selector = module;
			// module.setData(""); //默认不选择
			module.node.addEvent("click", function (ev) {
				this.checkSelect();
			}.bind(this))
			if( !this.template.editable )module.node.hide();
			this.unselect();
		}

		if( this.template.sequenceIdList.contains(id)){
			this.sequenceNodeList.push( module );
			if(this.form.getModuleType(module) === "label"){
				module.node.set("text", this.options.indexText );
			}else{
				module.set( this.options.indexText );
			}
		}

		//???
		// if( this.template.importActionIdList.contains(id))this.importActionList.push( module );
		// if( this.template.exportActionIdList.contains(id))this.exportActionList.push( module );

	},
	checkSelect: function () {
		var selectData = this.selector.getData();
		var selected;
		if(o2.typeOf(selectData)==="array"){
			selected = selectData.contains(this.template.json.selectorSelectedValue);
		}else{
			selected = selectData === this.template.json.selectorSelectedValue;
		}
		this.selected = selected;
	},
	select: function(){
		this.selected = true;
		if(this.selector)this.selector.setData(this.template.json.selectorSelectedValue);
	},
	unselect: function(){
		this.selected = false;
		if( this.selector.getOptionsObj ){
			var options = this.selector.getOptionsObj();
			var value = "";
			var arr = options.valueList || [];
			for( var i=0; i<arr.length; i++ ){
				var v = arr[i];
				if( v !== this.template.json.selectorSelectedValue ){
					value = v;
					break;
				}
			}
			this.selector.setData(value);
		}else{
			this.selector.setData("")
		}
	},
	clear: function () { //把module清除掉
		for(var key in this.all){
			var module = this.all[key];
			this.form.modules.erase(module);
			if (this.form.all[key]) delete this.form.all[key];
			if (this.form.forms[key])delete this.form.forms[key];
		}
		this.node.destroy();
	},
	getData: function () {
		var data = {};
		for( var key in this.allField){
			var module = this.allField[key];
			var id = key.split("..").getLast();
			if( module.json.type==="Attachment" || module.json.type==="AttachmentDg" ){
				data[id] = module._getBusinessData();
			}else{
				data[id] = module.getData();
			}
		}
		return data;
	}
});