if(typeof(MEC_NS) == 'undefined'){
    MEC_NS = {};
}

MEC_NS.TopSearch = function(type, id, mecJson){
    this.type = type;
    if(!id){
        id = new UUID().toString();
    }
    this.id = id;
    if(!mecJson){
        mecJson = this.getDefaultMecJson();
    }
    this.mecJson = mecJson;
    
    this.utils = require('utils');
    this.fieldPanel = this.utils.use('searchFieldpropPanel');
};

/*获取id 必需的方法*/
MEC_NS.TopSearch.prototype.getID = function(){
    return this.id;
};


/*获取设计的html， 页面上怎么显示控件完全依赖于此方法。 必需的方法*/
MEC_NS.TopSearch.prototype.getDesignHtml = function(){
    return getDesignHtml(this);
};

/*获取构建属性编辑窗体的html，添加和单击控件后会调用此方法，由此方法去构建属性编辑窗体。 必需的方法*/
MEC_NS.TopSearch.prototype.getAttrDlgHtml = function(){
    var theId = this.id;
    
    var htm = '<div id="MAD_'+theId+'" style="height: inherit;">';
        //基本信息---start
        htm += '<div class="title">';
            htm += SystemEnv.getHtmlNoteName(4650);
        htm += '</div>';
        htm += '<div class="form-group">';
            htm += '<div class="row">';
                htm += '<span class="col-2 span-control">'+SystemEnv.getHtmlNoteName(6030)+'</span>';  //搜索动作：
                htm += '<div class="col-m-8">';
                    htm += '<select id="actionType_' + theId + '" class="form-control search-action">';
                        htm += '<option value=""></option>';
                        htm += '<option value="1">' + SystemEnv.getHtmlNoteName(4417) + '</option>';  //刷新列表
                        htm += '<option value="2">' + SystemEnv.getHtmlNoteName(6237) + '</option>';  //刷新表格
                        //htm += '<option value="0">' + SystemEnv.getHtmlNoteName(3916) + '</option>';  //自定义
                    htm += '</select>';
                htm += '</div>';
            htm += '</div>';
            
            htm += '<div class="refresh-action-container" style="display:none;">';
                htm += '<div class="row">';
                    htm += '<span class="col-2 span-control">'+ SystemEnv.getHtmlNoteName(6209) +'</span>';  //选择：
                    htm += '<div class="col-m-8">';
                        htm += '<select class="form-control" id="actionTarget_'+theId+'"></select>';
                    htm += '</div>';
                htm += '</div>';
            htm += '</div>';
            
            htm += '<div class="custom-action-container" style="display:none;">';
                htm += '<div class="row">';
                    htm += '<span class="col-2 span-control">'+ SystemEnv.getHtmlNoteName(6033) +'</span>';  //执行脚本：
                    htm += '<div class="col-m-8">';
                        htm += '<span class="click-control mg-2 inline">';
                            htm += '<input id="actionScript_'+theId+'" type="hidden" value=""/>';
                            htm += '<label class="mg-0 scriptTip" id="scriptTip_'+theId+'">'+ SystemEnv.getHtmlNoteName(6034) +'</label>';  //点击输入执行脚本
                        htm += '</span>';
                    htm += '</div>';
                htm += '</div>';
            htm += '</div>';//end 
            
        htm += '</div>';
        //基本信息---end
        
        //条件设置---start
        htm += '<div class="title" style="color:#666;font-weight:normal;border:none;">';
            htm += SystemEnv.getHtmlNoteName(6210);//条件设置
            htm += '<div data-autobind class="add-before add-condition-btn" data-scroll="bottom">'+SystemEnv.getHtmlNoteName(3518)+'</div>';  //添加
        htm += '</div>';
        htm += '<div class="form-group" style="padding-top:0;">';
            htm += '<table class="table search-fields-table" style="table-layout:fixed;">';
                htm += '<thead><tr>';
                    htm += '<td width="5%"></td>';
                    htm += '<td width="22%">'+SystemEnv.getHtmlNoteName(4740)+'</td>';//显示名称
                    htm += '<td width="28%">'+SystemEnv.getHtmlNoteName(4324)+'</td>';//字段名称
                    htm += '<td width="25%">'+SystemEnv.getHtmlNoteName(4742)+'</td>';//字段类型
                    htm += '<td width="20%" style="text-align:center;">'+SystemEnv.getHtmlNoteName(6211)+'</td>';//快捷条件
                htm += '</tr></thead>';
                htm += '<tbody></tbody>';
            htm += '</table>';
            htm += '<div class="tip-control condition-tip-control">'+SystemEnv.getHtmlNoteName(4159)+'</div>';  //单击右上角的添加按钮以添加内容
        htm += '</div>';
        //条件设置---end
    
    htm += '</div>';//end MAD
    return htm;
};


/*构建属性编辑窗体完成后调用此方法，主要用于一些必须要使用js对页面进行后置操作时，无需要此方法可至空。 不必需的方法，有此方法系统自动调用*/
MEC_NS.TopSearch.prototype.afterAttrDlgBuild = function(){
    var that = this,
        theId = this.id,
        $attrContainer = this.$attrContainer = $("#MAD_" + theId),
        $searchFieldsTable = this.$searchFieldsTable = this.$attrContainer.find(".search-fields-table");
    this.bindAttrDlgHtmlEvent();
    this.fieldPanel('run', {
        id: theId,
        types: [1,3,5,9],
        callback: {
            onOK: function(field, target) {
                var $target = $(target), $tr = $target.closest("tr");
                $target.find("input[name='fieldJson']").val(JSON.stringify(field));
                $target.find(".fieldTypeText").html(SystemEnv.getHtmlNoteName(field.fieldlabel));
                var haveQuickCondition = (field.fieldtype == 1 && field.htmltype == 6) || field.fieldtype == 9;
                that.quickConditionShowHide(haveQuickCondition, $tr);
            }
        }
    });
    var actionType = this.mecJson["actionType"] || "1";
    $("#actionType_"+theId).val(actionType);
    var actionTarget = this.mecJson["actionTarget"];
    $("#actionScript_"+theId)[0].value = this.mecJson["actionScript"];
    var searchFields = this.mecJson["searchFields"] || [];
    if(!searchFields.length){
        $attrContainer.find(".condition-tip-control").show();
    }else{
        searchFields.forEach(function(ele) {
            that.addOneSearchFieldToPage(ele, that.mecJson["actionTargetSourceType"]);
        });
    }
    this.actionTypeChange(actionType, actionTarget);
};

/*获取JSON*/
MEC_NS.TopSearch.prototype.getMecJson = function(){
    var theId = this.id;
    
    this.mecJson["id"] = theId;
    this.mecJson["mectype"] = this.type;
    
    var $attrContainer = $("#MAD_"+theId);
    
    if($attrContainer.length > 0){
        this.mecJson["actionType"] = $("#actionType_"+theId).val();
        var $actionTarget = $("#actionTarget_"+theId), $option = $actionTarget.find("option:selected");
        this.mecJson["actionTarget"] = $actionTarget.val();
        this.mecJson["actionTargetSourceType"] = $option.attr("data-sourcetype");
        this.mecJson["actionTargetSearchid"] = $option.attr("data-searchid");
        this.mecJson["actionScript"] = $("#actionScript_"+theId).val();   //执行脚本
        this.mecJson["searchFields"] = this.getSearchFields();
    }
    return this.mecJson;
};

MEC_NS.TopSearch.prototype.getCopyMecJson = function (mecJson) {
  	var mec = require("mec");

  	mec.changeMecJsonUUid(mecJson.searchFields);
};

MEC_NS.TopSearch.prototype.getDefaultMecJson = function(){
    return {
        actionType: "1",
        actionScript: "",
        searchFields: []
    };
}

$.extend(MEC_NS.TopSearch.prototype, {
    autoUpdate: function(){
        var mecHandler = MECHandlerPool.getHandler(this.id);
        //避免导入插件到低版本时报错
        mecHandler && mecHandler.autobind && mecHandler.autobind.update();
    },
    bindAttrDlgHtmlEvent: function(){
        var theId = this.id, that = this;
        //搜索动作change
        $("#actionType_"+theId).on("change", function(){
            that.actionTypeChange($(this).val());
        });
        $("#actionTarget_"+theId).on("change", function(){
            var actionTarget = $(this).val();
            var initdata = that.getTargetChangeData(actionTarget);
            if(initdata && (initdata.first || initdata.changed)){
                that.initCubeSearchFields(actionTarget, initdata);
                return;
            }
            //‘选择’下拉框，选择空来源时，清空字段信息
            var $actionTarget = $("#actionTarget_" + theId);
            var val = $actionTarget.find("option:selected").text();
            if(!val)that.clearConditionData(0);
        }).on("select2:opening.before", function(){
            var actionTarget = $(this).val();
            var actionType = $("#actionType_"+theId).val();
            var initdata = that.getTargetChangeData(actionTarget);
            that.initActionTarget(actionType, actionTarget, initdata);
        });
        
        //执行脚本绑定事件
        var $clickControl = this.$attrContainer.find(".custom-action-container .click-control");
        $clickControl.click(function(){
            var $this = $(this);
            var $btnScript = $("#actionScript_" + theId);
            var actionScript = $.trim($btnScript.val());
            if(!actionScript){
                actionScript = "/*\n\t"+SystemEnv.getHtmlNoteName(6213);//可通过参数名params获取搜索条件JSON对象，如：
                actionScript += "\n\t{name1: 'value1', name2: 'value2'}";
                actionScript += "\n*/\n";
                $btnScript.val(actionScript);
            }
            SL_AddScriptToField($btnScript);
        });
        SL_ChangeStyle($clickControl, this.mecJson.actionScript);
        
        this.$attrContainer.find(".add-condition-btn").on("click", function(){
            var sourceType = $("#actionTarget_"+theId).find("option:selected").attr("data-sourcetype");
            that.addOneSearchFieldToPage({
                id: new UUID().toString(),
                customFieldJson: {
                    fieldtype: "1", 
                    fieldlabel: "4511",
                    fieldremind: SystemEnv.getHtmlNoteName(4170),//请输入...
                    htmltype: "1"
                },
                quickItems: []
            }, sourceType);
        });
        
        var $searchFieldsTable = this.$searchFieldsTable;
        $searchFieldsTable.on("click", ".delFlag", function(){
            $(this).closest("tr").remove();
            if(!$searchFieldsTable.find("tbody>tr").length){
                that.$attrContainer.find(".condition-tip-control").show();
            }
            that.autoUpdate();
        }).on("change", "select[name='systemFieldName']", function(){
            var sourceType = $("#actionTarget_"+theId).find("option:selected").attr("data-sourcetype");
            if(sourceType != 1 && sourceType != 3)return;
            var $this = $(this), $tr = $this.closest("tr");
            var $option = $this.find("option:selected");
            if(sourceType == 1) {
                var htmlType = $option.data("htmltype"),
                    fieldType = $option.data("fieldtype"), 
                    isNum = htmlType == 1 && fieldType != 1;
                var fieldJsonHtml = $tr.find("input[name='fieldJson']");
                //判断是否为日期时间类型，fieldType为2是日期类型，19是时间类型，290是日期时间类型
                var isDateTime = htmlType == 3 && (fieldType == 2 || fieldType == 19 || fieldType == 290);
                htmlType = isDateTime ? 9 : htmlType;
                $tr.find("select[name='systemFieldType']").val(htmlType).trigger("change");
                var fieldJson = JSON.parse(fieldJsonHtml.val());
                fieldJson.fieldtype = "" + fieldType;
                fieldJson.htmltype = "" + htmlType;
                fieldJsonHtml.val(JSON.stringify(fieldJson));
                that.quickConditionShowHide(isNum || isDateTime, $tr);
            }
            MLanguage.setValue($tr.find("input[name='showName']"),$option.text());
            that.autoUpdate();
        }).on("click", ".sbHolder", function(e){
            var $this = $(this), reverseClass = "sbToggle-btc-reverse";
            if(!$this.hasClass(reverseClass) || !$('.search-fieldprop-panel').length){
                that.$attrContainer.find(".sbToggle-btc-reverse").removeClass(reverseClass);
                $(this).addClass(reverseClass);
                that.fieldPanel('show', this, theId);
                e.stopPropagation();
            }
        }).on("click", ".quick-contion-edit", function(){
            var $tr = $(this).closest("tr"), 
                quickItems = $.parseJSON($tr.find("input[name='quickItems']").val());
            var $actionTarget = $("#actionTarget_" + theId);
            var sourceType = $actionTarget.find("option:selected").attr("data-sourcetype");
            var isDate, isTime;
            if(sourceType == 1){
                var $fieldOption = $tr.find("select[name='systemFieldName'] option:selected");
                var htmltype = $fieldOption.data('htmltype'), fieldtype = $fieldOption.data('fieldtype');
                isDate = htmltype == 3 && (fieldtype == 2 || fieldtype == 290);
                isTime = htmltype == 3 && fieldtype == 19;
            }else{
                var fieldJson = $.parseJSON($tr.find("input[name='fieldJson']").val());
                var fieldtype = fieldJson.fieldtype, htmltype = fieldJson.htmltype;
                isDate = fieldtype == 9 && (htmltype == 1 || htmltype == 3);
                isTime = fieldtype == 9 && htmltype == 2;
            }
            that.utils.openRcDialog("quick-condition-edit", {
                title: SystemEnv.getHtmlNoteName(6212),//快捷条件设置
                params: {
                    config: {
                        quickItems: quickItems,
                        isDate: isDate,
                        isTime: isTime
                    }
                }
            }, function(result) {
                $tr.find("input[name='quickItems']").val(JSON.stringify(result));
            });
        });
        
        this.$searchFieldsTable.find("tbody").sortable({
            revert: false,
            axis: "y",
            items: "tr",
            handle: ".bemove",
            update: function(){
                that.autoUpdate();
            }
        });
    },
    actionTypeChange: function(actionType, actionTarget){
        var theId = this.id;
        var $refreshContainer = $(".refresh-action-container", this.$attrContainer),
            $customContainer = $(".custom-action-container", this.$attrContainer);
        
        $refreshContainer[actionType == "0" ? "hide" : "show"]();
        $customContainer[actionType == "0" ? "show" : "hide"]();
        this.initActionTarget(actionType, actionTarget);
    },
    initActionTarget: function(actionType, defVal, initdata){
        var theId = this.id, $actionTarget = $("#actionTarget_" + theId), that = this;
        var mecType = '';
        if(actionType == "1"){
            mecType = "NList";
        }else if(actionType == "2"){
            mecType = "NGridTable";
        }
        var optionHtml = '<option value=""></option>';
        var handlerList = MECHandlerPool.getHandlerByType(mecType);
        handlerList.forEach(function(handler, index) {
            var id = handler.getID();
            var mecJson = handler.getMecJson();
            var sourceData = mecJson.sourceData || {}, 
                sourceType = sourceData.sourceType || "",
                searchid = sourceData.searchid || "";
            
            if(sourceType == 2) return;//不支持模拟数据
            var selected = "";
            if(defVal == id || (!defVal && index == 0)) selected = "selected";
            optionHtml += '<option data-mectype="'+handler.type+'" '+selected+' data-searchid="'+searchid+'" data-sourcetype="'+sourceType+'" value="'+id+'">';
            optionHtml += handler.getName();
            optionHtml += '</option>';
        });
        $actionTarget.empty().html(optionHtml).trigger("change");

        var sourceType = $actionTarget.find("option:selected").attr("data-sourcetype");
        if(!defVal || (initdata && initdata.changed)){
            that.$searchFieldsTable.find("tbody>tr").each(function(){
                var $tr = $(this), rowindex = $tr.data("rowindex");
                that.initSearchFieldRow(rowindex, sourceType);
            });
        }
        !defVal && this.clearConditionData(handlerList.length);
    },
    getSearchFields: function(){
        var searchFields = [];
        this.$searchFieldsTable.find("tbody>tr").each(function(){
            var $tr = $(this);
            searchFields.push({
                id: $tr.data("rowindex"),
                showName: MLanguage.getValue($tr.find("input[name='showName']")),
                systemFieldName: $tr.find("select[name='systemFieldName']").val(),
                customFieldName: $tr.find("input[name='customFieldName']").val(),
                customFieldJson: $.parseJSON($tr.find("input[name='fieldJson']").val()),
                quickItems: $.parseJSON($tr.find("input[name='quickItems']").val())
            });
        });
        return searchFields;
    },
    getSourceFieldsData: function(sourceFields, rowid, sourceType){
        var searchFields = this.mecJson["searchFields"] || [], defVal;
        searchFields.every(function(field){
            if(field.id === rowid){
                defVal = field.systemFieldName;
                return false;
            }
            return true;
        });
        var defHtmlType = "", defFieldType = "";
        if(sourceType == 1){
            var result = sourceFields.filter(function(fieldData){
                var htmlType = fieldData.htmlType;
                return htmlType == 1 || htmlType == 3 || htmlType == 5;
            }).reduce(function(htm, fieldData, index){
                var selected = "",
                    fieldTitle = fieldData.fieldDesc || fieldData.fieldName,
                    htmlType = fieldData.htmlType;

                if((!defVal && index === 0) || fieldData.fieldid == defVal){
                    defHtmlType = htmlType;
                    defFieldType = fieldData.fieldtype;
                    selected = "selected";
                }
                htm += '<option value="'+fieldData.fieldid+'" data-fieldtype="'+fieldData.fieldtype+'" data-htmltype="'+fieldData.htmlType+'" fieldName="'+fieldData.fieldName+'" fieldTitle="'+fieldTitle+'" '+selected+'>';
                htm += MLanguage.parse(fieldData.fieldDesc)+(fieldData.detailtable ? "-"+SystemEnv.getHtmlNoteName(4865) : "");
                htm += "</option>";
                return htm;
            }, '<option value=""></option>');
            return [result, defHtmlType, defFieldType];
        }else if(sourceType == 3){
            var result = sourceFields.reduce(function(htm, fieldData, index){
                var selected = "",
                    fieldTitle = fieldData.fieldDesc || fieldData.fieldName;

                if((!defVal && index === 0) || fieldData.fieldid == defVal){
                    selected = "selected";
                }
                htm += '<option value="'+fieldData.fieldid+'" fieldName="'+fieldData.fieldName+'" fieldTitle="'+fieldTitle+'" '+selected+'>';
                htm += MLanguage.parse(fieldData.fieldDesc)+(fieldData.detailtable ? "-"+SystemEnv.getHtmlNoteName(4865) : "");
                htm += "</option>";
                return htm;
            }, '<option value=""></option>');
            return [result];
        }
    },
    initCubeSearchFields: function(actionTarget, initdata){
        var that = this;
        var mecJson = initdata.mecJson;
        var handler = initdata.handler;
        var sourceData = mecJson.sourceData || {}, sourceType = sourceData.sourceType || "";
        that.switchSearchFieldsMode(that.$searchFieldsTable);
        if(sourceType == 1 || sourceType == 3){//建模查询
            this.sourceFields = handler.getSourceFields(sourceData);
            that.$searchFieldsTable.find("tbody>tr").each(function(){
                var $tr = $(this), rowindex = $tr.data("rowindex");
                that.initSearchFieldRow(rowindex, sourceType);
            });
        }
        if(!initdata.first && initdata.changed)that.clearConditionData();
    },
    initSearchFieldRow: function(rowData, sourceType){
        var rowindex = rowData;
        if(this.utils.isObject(rowData)){
            rowindex = rowData.id;
        }
        var $tr = $("tr[data-rowindex='"+rowindex+"']"), haveQuickCondition = rowData.haveQuickCondition || "";
        if(sourceType == 1 || sourceType == 3){
            if(!this.sourceFields){
                sourceType == 3 && this.quickConditionShowHide(haveQuickCondition, $tr);
                return;
            }
            var source = this.getSourceFieldsData(this.sourceFields || [], rowindex, sourceType);
            var val = "";
            if(sourceType == 1){
                var htmlType = source[1], fieldType = source[2];
                haveQuickCondition = (htmlType == 1 && fieldType != 1) 
                    || (htmlType == 3 && (fieldType == 2 || fieldType == 19 || fieldType == 290));
            }
            $tr.find("select[name='systemFieldName']").html(source[0]);
            val = $tr.find("select[name='systemFieldName'] option:selected").text();
            // 解决部分历史数据保存了错误的字段类型导致字段类型显示错误
            sourceType == 1 && $tr.find("select[name='systemFieldName']").trigger("change");
            // 新增条件设置时默认设置显示名称为字段名称
            if ($tr.find("input[name='showName']").val().length == 0){
                MLanguage.setValue($tr.find("input[name='showName']"),val);
            }
        }
        sourceType != 3 && this.quickConditionShowHide(haveQuickCondition, $tr);
    },
    quickConditionShowHide: function(haveQuickCondition, $container){
        $container.find(".quickItems.self")[haveQuickCondition ? "hide" : "show"]();
        $container.find(".quickItems.custom")[haveQuickCondition ? "show" : "hide"]();
    },
    addOneSearchFieldToPage: function(rowData, sourceType){
        var customFieldName = rowData.customFieldName || "",
            fieldJson = rowData.customFieldJson || {},
            quickItems = rowData.quickItems || [];
        var rowHtml = '<tr data-rowindex="'+rowData.id+'">\
            <td class="bemove" width="5%"></td>\
            <td width="20%">\
                <input data-autobind name="showName" type="text" class="form-control"/>\
            </td>\
            <td width="30%">\
                <div class="systemMode" style="display:none;"><select name="systemFieldName"></select></div>\
                <div class="customMode" style="display:none;"><input class="form-control" name="customFieldName" type="text"/>\
            </td>\
            <td width="25%">\
                <div class="systemMode fieldType" style="display:none;">\
                    <select name="systemFieldType" disabled>\
                        <option value="1">'+SystemEnv.getHtmlNoteName(4511)/*单行文本*/+'</option>\
                        <option value="3">'+SystemEnv.getHtmlNoteName(4556)/*浏览按钮*/+'</option>\
                        <option value="5">'+SystemEnv.getHtmlNoteName(4541)/*选择项*/+'</option>\
                        <option value="9">'+SystemEnv.getHtmlNoteName(4518)/*日期时间*/+'</option>\
                    </select>\
                </div>\
                <div class="customMode fieldType" style="display:none;">\
                    <div class="sbHolder" style="width:100%;">\
                        <input type="hidden" name="fieldJson"/>\
                        <div class="fieldTypeText ellipsis" style="line-height:30px;padding-left:7px;padding-right:20px;">'+SystemEnv.getHtmlNoteName(fieldJson.fieldlabel || 4511)+'</div>\
                        <span class="sbToggle sbToggle-btc"></span>\
                    </div>\
                </div>\
            </td>\
            <td width="20%" style="position:relative;text-align:center;padding-right:0;">\
                <input type="hidden" name="quickItems"/>\
                <div class="self quickItems">'+SystemEnv.getHtmlNoteName(4168)/*无*/+'</div>\
                <div class="custom quickItems" style="display:none;">\
                    <span class="edit-before quick-contion-edit">'+SystemEnv.getHtmlNoteName(6208)/*设置*/+'</span>\
                </div>\
                <span class="del-after delFlag"></span>\
            </td>\
        </tr>';
        var $row = $(rowHtml), haveQuickCondition;
        this.$searchFieldsTable.find("tbody").append($row);
        this.switchSearchFieldsMode($row);
        $row.find("select").niceSelect();
        MLanguage.setValue($row.find("input[name='showName']"), rowData["showName"]);
        $row.find("input[name='customFieldName']").val(customFieldName);
        $row.find("input[name='fieldJson']").val(JSON.stringify(fieldJson));
        $row.find("input[name='quickItems']").val(JSON.stringify(quickItems));
        $row.find("select[name='systemFieldType']").val(fieldJson.htmltype);
        $row.find("select[name='systemFieldName'] option:selected").data("htmltype",fieldJson.htmltype);
        $row.find("select[name='systemFieldName'] option:selected").data("fieldtype",fieldJson.fieldtype);
        this.fieldPanel("setField", $row.find(".sbHolder")[0], fieldJson);
        $row.MLanguage();
        
        var customHtmlType = fieldJson.fieldtype, customFieldType = fieldJson.htmltype;
        haveQuickCondition = (customHtmlType == 1 && customFieldType == 6) || customHtmlType == 9;
        rowData.haveQuickCondition = haveQuickCondition;
        this.initSearchFieldRow(rowData, sourceType);
        this.$attrContainer.find(".condition-tip-control").hide();
    },
    switchSearchFieldsMode: function($obj){
        var theId = this.id;
        var actionType = $("#actionType_" + theId).val(),
            sourceType = $("#actionTarget_" + theId).find("option:selected").data("sourcetype");
        var isCustomMode = actionType == "0" || (sourceType != "1" && sourceType != "3");
        
        $obj.find(".systemMode")[isCustomMode ? "hide" : "show"]();
        $obj.find(".customMode")[isCustomMode ? "show" : "hide"]();
        if(sourceType == "3"){
            $obj.find(".systemMode.fieldType").hide();
            $obj.find(".customMode.fieldType").show();
        }
    },
    getTargetChangeData: function(actionTarget){
        var handler = MECHandlerPool.getHandler(actionTarget);
        if(!handler) return;
        var mecJson = handler.getMecJson();

        var first = !this.oldMecJson;
        var changed = (mecJson != this.oldMecJson)
        changed && (this.oldMecJson = mecJson);
        var initdata = {
            first: first,
            changed: changed,
            mecJson: mecJson,
            handler: handler
        }
        return initdata;
    },
    clearConditionData: function(targetLength){
        var that = this;
        var defFieldJson = {
            fieldlabel: "4511",
            fieldremind: "请输入...",
            fieldtype: "1",
            htmltype: "1"
        }

        if(targetLength == 0){
            that.$searchFieldsTable.find("select[name='systemFieldName']").empty();
        }
        that.$searchFieldsTable.find("select[name='systemFieldName']").val("");
        that.$searchFieldsTable.find("input[name='customFieldName']").val("");
        that.$searchFieldsTable.find("select[name='systemFieldType']").val(1).trigger("change");
        that.$searchFieldsTable.find(".fieldTypeText").html(SystemEnv.getHtmlNoteName(4511));
        that.fieldPanel("setField", that.$searchFieldsTable.find(".sbHolder"), defFieldJson);
        that.quickConditionShowHide(false, that.$searchFieldsTable);

        this.autoUpdate();
    }
});