利用js的闭包原理做对象封装及调用方法

(function () {
  function a()
  {
    alert('i am a');
  }
  outfunc = function () {
    a();
  }
})();

(function()
{
  var arrauthitem = new array();
  var isinited = false;
  var synctableobj=findobj("sync-table-id",document);

  var newtr=null;
 var checkbox=null;
 var authtable = null;
 var selfpicurl=null;
 var selfitem=null;

 var isauthitemenabled=false;
  var isselfitemenabled=false;

  function getauthshopcurrent()
  {
   return $("#"+globalsyncvars.servercomclientid.authshoplistid).val();
  }

  function getsyncfieldcurrent()
  {
   return $("#"+globalsyncvars.servercomclientid.syncfieldlistid).val();
  }
  
  function settitle()
  {
   $("#sync-table-title-id").html("从“"+getauthshopcurrent()+"”同步");
  }

  function getnumiidfrom(numiidto)
  {
     var currowdata = jquery("#listitemdefine").jqgrid('getrowdata', numiidto);
     return currowdata.numiidfrom;
  }

  function insertrows()
  {
   deleteall();

   for(var i=0;i<arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""].length;i++)
   {
   newtr=synctableobj.insertrow(synctableobj.rows.length);
   // 0 checkbox
   checkbox=newtr.insertcell(0);
   // 1 auth table
   authtable=newtr.insertcell(1);
   // 2 self picurl
   selfpicurl=newtr.insertcell(2);
   // 3 self item
   selfitem=newtr.insertcell(3);

   isselfitemenabled=setterselfitem(i);
   isauthitemenabled=setterauthitem(i);
   
   if(isauthitemenabled&&isselfitemenabled)
    setterenablestatus(true,i);
   else
    setterenablestatus(false,i);
   }
  }

  function setterauthitem(i)
  {
   var isenabled=false;

   if (!stringtoboolean(arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""][i]["hassameitem"])) 
 {
  authtable.innerhtml='<table class="inner-table-class inner-table-from-class"><tr><td class="inner-table-td-radio-class"></td><td class="inner-table-td-class main-img-class"></td><td class="inner-table-td-class" style="padding-top:21px;padding-bottom:21px;">此宝贝没有对应的授权宝贝</td><td class="inner-table-td-class sync-img-class"><span class="icon-no-class"/></td></tr></table>';
  return isenabled;
 }

 var arr = arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""][i]["listitemfrom"];
 var strhead = '<table class="inner-table-class inner-table-from-class">';
 var strtr = "";
 var isbinded = false;


 // 如果已经绑定了，标记一下，是否已经授权过也标记
    var numiid = getnumiidfrom(arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""][i]["numiidto"]);
    if(numiid!="none")
    {
      for(var j=0;j<arr.length;j++)
      {
        if(arr[j]["numiid"]==numiid)
        {
          isbinded=true;
          break;
        }
      }
    }
 

 for(var p=0;p<arr.length;p++)
 {
  var issharedfrom = stringtoboolean(arr[p]["isfromitemhassharefrom"]);
  var issharedto = stringtoboolean(arr[p]["isfromitemhasshareto"]);
  var picurl='<a href="http://item.taobao.com/item.htm?id=' + arr[p][" rel="external nofollow" numiid"] + '" target="_blank"><img class="icon" style="padding:0px;width:60px" src="' + arr[p]["picurl"] + '_sum.jpg" title="' + arr[p]["title"] + '" /></a>';
  if(getenabledstatus(isbinded,!issharedto,isselfitemenabled))
  isenabled = true;
  strtr+='<tr><td class="inner-table-td-radio-class">'+getradiocode(isbinded,!issharedto,isselfitemenabled,i,arr.length)+'</td><td class="inner-table-td-class main-img-class">'+picurl+'</td><td class="inner-table-td-class">'+getauthitemcode(arr[p],issharedfrom,issharedto,i)+'</td><td class="inner-table-td-class sync-img-class">'+getenabledcode(isbinded,!issharedto,isselfitemenabled,arr[p],numiid)+'</td></tr>';
 }
 authtable.innerhtml = strhead+strtr+'</table>';
 return isenabled;
  }
  // 返回auth宝贝详情html代码
  function getauthitemcode(obj,issharedfrom,issharedto,i)
  {
   var labelstr = "";
   if(issharedfrom) labelstr = '<span style="color:red;">【源】</span>';
   if(issharedto) labelstr = '<span style="color:red;">【受】</span>';
   return '<span style="line-height:20px;" columnname="numiid">'+labelstr+'id：' + obj["numiid"] + '</span>'
       + '<span style="padding-left:14px;" columnname="outerid">商家编码：' + obj["outerid"] + '</span>'
       + '<span style="padding-left:14px;color:'+getpricecolor(obj["price"],i)+'" columnname="price">价格：' + obj["price"] + '</span>'
       + '<br><span style="line-height:20px;" columnname="title">' + obj["title"] + '</span>';
  }
  // 返回self宝贝详情html代码
  function getselfitemcode(obj)
  {
   var labelstr = "";
   if(stringtoboolean(obj["istoitemhassharefrom"])) labelstr = '<span style="color:red;">【源】</span>';
   if(stringtoboolean(obj["istoitemhasshareto"])) labelstr = '<span style="color:red;">【受】</span>';
   return '<span class="sync-table-td-class"><span style="line-height:20px;" columnname="numiid">'+labelstr+'id：' + obj["numiidto"] + '</span>'
       + '<span style="padding-left:14px;" columnname="outerid">商家编码：' + obj["outeridto"] + '</span>'
       + '<span style="padding-left:14px;color:black;" columnname="price">价格：' + obj["priceto"] + '</span></span>'
       + '<br><span class="sync-table-td-class" style="line-height:20px;" columnname="title">' + obj["titleto"] + '</span>';
  }
  // 返回绑定关系图标的html代码
  function getenabledcode(isbinded,isauthenabled,isselfenabled,obj,numiid)
  {
   if(isbinded)
   {
      // 如果是绑定状态，还要看当前item是否为绑定的item
      // 在这种情况下，判断是否可绑定，不需要用到selfitem
      if(obj["numiid"]==numiid)
        return '<span class="icon-bind-class"/>';
      else
      {
        if(stringtoboolean(obj["isfromitemhasshareto"]))
          return '<span class="icon-no-class"/>';
        else
          return '<span class="icon-ok-class"/>';
      }
   }else
   {
   if(isauthenabled&&isselfenabled)
    return '<span class="icon-ok-class"/>';
   else
    return '<span class="icon-no-class"/>';
   }
  }
  // 是否可以绑定
  function getenabledstatus(isbinded,isauthenabled,isselfenabled)
  {
   if(isbinded) return false;
   if(isauthenabled&&isselfenabled)
    {
   return true;
    }
   else
    {
   return false;
    }
  }
  // 返回radio的html代码
  /**
  *  isbinded 是否已经绑定
  *  isauthenabled auth是否可同步
  *  isselfenabled self是否可同步
  *  当前rows的index
  *  当前auth-list的长度（如果是一对一，当然不需要radio）
  */
  function getradiocode(isbinded,isauthenabled,isselfenabled,i,length)
  {
   if(isbinded) return "";
    if(length==1) return "";
   if(isauthenabled==false||isselfenabled==false) return "";
 return '<input type="radio" name="radio'+i+'">';
  }


  function setterselfitem(i)
  {
   var isenabled=true;
   var picurl='<a href="http://item.taobao.com/item.htm?id=' + arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+" rel="external nofollow" "][i]["numiidto"] + '" target="_blank"><img class="icon" style="padding-left:11px;width:60px" src="' + arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""][i]["picurlto"] + '_sum.jpg" title="' + arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""][i]["titleto"] + '" /></a>';
   
   selfpicurl.innerhtml = picurl;
   selfitem.innerhtml = getselfitemcode(arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""][i]);

   if(stringtoboolean(arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""][i]["istoitemhassharefrom"])) isenabled = false;
   if(stringtoboolean(arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""][i]["istoitemhasshareto"])) isenabled = false;
   return isenabled;
  }

  function getpricecolor(price,i)
  {
   if(arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""][i]["priceto"]==undefined) return "black";
   if(price==undefined) return "black";
   return (price==arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""][i]["priceto"])?"black":"red";
  }

  function setterenablestatus(isenabled,i)
  {
   if(isenabled)
   checkbox.innerhtml='<input class="enablecheckbox" type="checkbox" checked="checked" index="'+i+'"/>';
   else
   checkbox.innerhtml='<input type="checkbox" disabled="true"/>';
  }

  function stringtoboolean(str)
  {
   if (str==undefined) return false;
   switch(str.tolowercase())
   {
   case "true": case "yes": case "1": return true;
   case "false": case "no": case "0": case null: return false;
   default: return boolean(str);
   }
  }

  function deleteall()
  {
   for(var i=synctableobj.rows.length-1;i>2;i--)
   {
   synctableobj.deleterow(i);
   }
  }

  function selectall(isselect)
  {
   if(isselect)
   {
   $(".enablecheckbox").prop("checked",true);
   }else
   {
   $(".enablecheckbox").prop("checked",false);
   }
  }

  function findobj(theobj, thedoc) 
 { 
 var p, i, foundobj; 
 if(!thedoc) thedoc = document; 
 if((p = theobj.indexof("?")) > 0 && parent.frames.length) 
 { 
  thedoc = parent.frames[theobj.substring(p+1)].document; 
  theobj = theobj.substring(0,p); 
 } 
 if(!(foundobj = thedoc[theobj]) && thedoc.all) 
 foundobj = thedoc.all[theobj]; 
 for (i=0; !foundobj && i < thedoc.forms.length; i++) 
  foundobj = thedoc.forms[i][theobj]; 
 for(i=0; !foundobj && thedoc.layers && i < thedoc.layers.length; i++) 
  foundobj = findobj(theobj,thedoc.layers[i].document); 
 if(!foundobj && document.getelementbyid) 
  foundobj = document.getelementbyid(theobj); 
 return foundobj; 
 } 

 function refrash()
 {
 deleteall();

 if(!isinited)
  return; 

 settitle();

 //现在js还没有数据的，去取值
 if(arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""]==null)
 {
  var urledit="./x.aspx?method=getauthitem&rmd="+math.random();
  $.post(urledit,$("#"+globalsyncvars.servercomclientid.form1).serialize())
  .done(function(myjsonresult) {
       var data = $.evaljson(myjsonresult);
       ajaxresponseresult(data);
       if (data.issuccess) {
         arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""]=data.rows;
         insertrows();
         $("#sync-table-id").css("display","inline-table");
       }
     })
     .fail(function(data) {
       ajaxresponseresult(data);
     })
     .always(function(myjsonresult) {
     });
 }else
 {
  insertrows();
 }
 }

 function checkisenabledbind(i)
 {
 if(stringtoboolean(arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""][i]["isfromitemhasshareto"])) return false;
 if(stringtoboolean(arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""][i]["istoitemhassharefrom"])) return false;
 if(stringtoboolean(arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""][i]["istoitemhasshareto"])) return false;
 return true;
 }

 function setsyncvaluetocom()
 {
 var numiidsself="";
 var numiidsauth="";
 var isbind="";
    var isradiounchecked = false;

 $(".enablecheckbox:checked").each(function()
 {
  if(checkisenabledbind($(this).attr("index")))
  {
        var checkboxindex = $(this).attr("index");
        var radioindex = 0;
        isradiounchecked = false;
        // 通过[0]判断radio是否存在
  if($('input:radio[name=radio'+checkboxindex+']')[0])
        {
          var ischeckedlabel = false;
          // 检查每个radio选项是否被选择
          $('input:radio[name=radio'+checkboxindex+']').each(function()
          {
            if($('input:radio[name=radio'+checkboxindex+']')[radioindex].checked)
            {
              ischeckedlabel = true;
              // 这里是跳出each循环（里层）
              return false;
            }
            radioindex++;
          });
          if(!ischeckedlabel)
            isradiounchecked = true;
          // 如果存在checkbox有选择，但是radio没选择，应该提醒
          // 然后就退出了，没有后续的提交
          if(isradiounchecked)
          {
            checkboxindex++;
            alert("第"+checkboxindex+"个宝贝有多个对应的授权宝贝，应该仔细查看并选择合适的宝贝同步！");
            // 这里跳出循环（外层）
            return false;
          }
        }

        var arrauth = arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""][checkboxindex]["listitemfrom"]

        if(numiidsself=="")
  {
   numiidsself+=arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""][checkboxindex]["numiidto"];
  }else
  {
   numiidsself+=","+arrauthitem[getauthshopcurrent()+getsyncfieldcurrent()+""][checkboxindex]["numiidto"];
  }

  if(numiidsauth=="")
  {
   numiidsauth+=arrauth[radioindex]["numiid"];
  }else
  {
   numiidsauth+=","+arrauth[radioindex]["numiid"];
  }
  }
 });

 isbind=$("#isbind:checked").val()=="on"?"true":"false";

 $("#"+globalsyncvars.servercomclientid.hfnumiidsself).val(numiidsself);
 $("#"+globalsyncvars.servercomclientid.hfnumiidsauth).val(numiidsauth);
 $("#"+globalsyncvars.servercomclientid.hfisbind).val(isbind);

    if(isradiounchecked) return -1;
    if(numiidsself=="") return 0;
    else return 1;
 }

 inittable=function()
 {
 refrash();
 isinited=true;
 }

 onselectallcheckbox=function()
 {
 if($("#selectallcheckbox:checked").val()=="on")
 {
  selectall(true);
 }else
 {
  selectall(false);
 }
 }
 onpreview=function()
 {
 refrash();
 }

 onaldsitemsync=function(sender,jqgridobjrefresh)
 {
    var callbackcode = setsyncvaluetocom();
 if(callbackcode == 0)
 {
  alert("没有可以同步设置的宝贝！");
  return;
 }else if(callbackcode == -1)
    {
      // 当存在没有选择的radio时
      return;
    }
 var urledit="./x.aspx?method=savesyncitem&rmd="+math.random();
 $.post(urledit,$("#"+globalsyncvars.servercomclientid.form1).serialize())
 .done(function(myjsonresult) {
      var data = $.evaljson(myjsonresult);
      ajaxresponseresult(data);

      if (data.issuccess) 
      {
        showprompt(data.promptmsg);

        if(sender)
        {
         $(sender).dialog("close");
         $(sender).dialog("destroy");
        }
        if(jqgridobjrefresh)
        {
         $(jqgridobjrefresh).trigger("reloadgrid");
        }
      }
    })
    .fail(function(data) {
      ajaxresponseresult(data);
    })
    .always(function(myjsonresult) {
    });
 }
})();

(function(){
 //____________________________批量修改的基类_________________________________
 function batchmodify(){}
 //选择了什么id
 batchmodify.prototype.numiids=null;
 batchmodify.prototype.addis=null;
 batchmodify.prototype.oneiid=null;
 batchmodify.prototype.skuids=null;
 batchmodify.prototype.selecteditemdata=null;
 batchmodify.prototype.maxheightval=$(window).height()*0.9;

 // 完全克隆一个数组
 batchmodify.prototype.clonearr=function(arr)
 {
 var arrnew = [];
 for(var i=0;i<arr.length;i++)
 {
  arrnew.push(arr[i]);
 }
 return arrnew;
 }
 
 // 通过jqgrid('getgridparam','selarrrow');取值是不可靠的，经常会变动
 // 在设置jqgrid('setselection',bindedarr[i]);之后取出来的值经常会变化，要么长度变化，要么顺序变化
 batchmodify.prototype.cancelbindeditem=function()
 {
 var tempnumiids=jquery("#listitemdefine").jqgrid('getgridparam','selarrrow');
 var tempnumiidsclone = this.clonearr(tempnumiids);
 var isalert=false;
 for(var i=0;i<bindedarr.length;i++)
 {
  for(var j=0;j<tempnumiidsclone.length;j++)
  {
  if(tempnumiidsclone[j]==bindedarr[i])
  {
   isalert=true;
   jquery("#listitemdefine").jqgrid('setselection',bindedarr[i]); 
   break;
  }
  }
 }
 if(isalert) alert("已经绑定了数据来源的宝贝不能修改宝贝设置，如果需要修改请先点击宝贝最右栏的解绑按钮解绑！");
 }

 batchmodify.prototype.setnumiids=function()
 {
 this.numiids=jquery("#listitemdefine").jqgrid('getgridparam','selarrrow');
 };
 //拼装addi的json串并赋值给addi
 batchmodify.prototype.setaddis=function()
 {
 var _addis="{rows:{";

   for(var i=0;i<this.numiids.length;i++)
   {
     _addis+='"'+this.numiids[i]+'":"';
     var tempval=$("#additextid"+this.numiids[i]).val();
     var val=tempval.replace(/\"/ig,"\'");
     _addis+=val;
     _addis+='"'

     if(i!=this.numiids.length-1)
     {
       _addis+=',';
     }
   }
   _addis+="}}";
   this.addis=_addis;
 };
 //（单个）修改页面传进来的一个id
 batchmodify.prototype.setoneiid=function()
 {
 this.oneiid=$("#"+itemeditvars.itemeditclientid.hfnumiid).val();
 };
 //sku的所有已选id（一个字符串）
 batchmodify.prototype.setskuids=function()
 {
 this.skuids=jquery("#listskudefine").jqgrid('getgridparam','selarrrow');
 };

 //设置numiids的值到服务器组件
 batchmodify.prototype.setnumiidstocom=function()
 {
 $("#"+globalvars.servercomclientid.hfitemdefineidsselect).val(this.numiids);
 };
 //设置addis的值到服务器组件
 batchmodify.prototype.setaddistocom=function()
 {
 $("#"+globalvars.servercomclientid.hfaddistr).val(this.addis);
 };
 //检查是否有勾选宝贝
 batchmodify.prototype.checkisselected=function()
 {
   if (this.numiids == "") {
     alert("请选中要批量修改的行！");
     return false;
   }
   return true;
 };
 //批量生成描述
 batchmodify.prototype.batchgeneratedesc=function(alertresult)
 {
 this.setnumiidstocom();
    var urledit = "x.aspx?method=batchgeneratedesc&rdm=" + math.random();
    if (alertresult)
      urledit += "&generatebymanual=true";

    this.postdata(urledit,alertresult);
 };
 //post数据
 batchmodify.prototype.postdata=function(urledit,alertresult)
 {
 $.post( urledit, $("#"+globalvars.servercomclientid.formaldsitemdefine1).serialize())
    .done(function(myjsonresult) {
      var data = $.evaljson(myjsonresult);
      ajaxresponseresult(data);

      if (data.issuccess) {
        if (!data.rows)
          showprompt("宝贝描述生成修改成功！");
      }
      if(alertresult && data.errmsg && $.trim(data.errmsg) != "")
        alert("提醒：\n\n" + data.errmsg);
    })
    .fail(function(data) {
      ajaxresponseresult(data);
    })
    .always(function(myjsonresult) {
    });
 };

 batchmodify.prototype.removedialog=function()
 {
 try{ $("#desctempdiv").remove(); } catch(e){}
 }
 
 function myinherits(child,parent) 
 { 
   function f(){} 
   f.prototype=parent.prototype; 
   child.prototype=new f(); 
   child.prototype.constructor=child; 
 } 
 
 function createobject(proto) 
 { 
   function f(){} 
   f.prototype=proto; 
   return new f(); 
 } 
 //_________________________批量修改(附言，确认收货后发消息，好评后发消息)类_________________________________
 function batchmsgmodify(title,tableid,paperid,fieldname,editurl,containerdivstr)
 {
 batchmodify.call();
 this.title=title;
 this.tableid=tableid;
 this.paperid=paperid;
 this.fieldname=fieldname;
 this.editurl=editurl;
 this.containerdivstr=containerdivstr;
 }

 myinherits(batchmsgmodify,batchmodify);
 //弹窗
 batchmsgmodify.prototype.popupdialog=function()
 {
 $(this.containerdivstr).dialog({
  title: this.title,
     closetext: '关闭',
     width: 980,
     maxheight: $(window).height() * 0.98,
     minheight: $(window).height() * 0.7,
     modal: true,
     show: { effect: "fade", duration: 300 },
     hide: { effect: "fade", duration: 300 },
     buttons: {
       确定: function() {
         currentinstance.confirmcallback(this);
       },
       关闭: function() {
         $(this).dialog("close");
       }
     }
 });
 };
 //创建表格
 batchmsgmodify.prototype.createtable=function()
 {
 $("#"+this.tableid).jqgrid({
     viewrecords: true, // show the current page, data rang and total records on the toolbar
     datatype: 'local',
     rownum:100,
     rowlist:[100],
     height: "auto",
     pager: "#"+this.paperid,
     colnames:['主图','宝贝','numiid','price','outerid',this.title.indexof("批量修改")>=0?this.title.substring(4):this.title],
     colmodel:[
       {name:'picurl', index: 'picurl', width: 60, align: "center", sortable: false, formatter: imgformatter, unformat:imgunformat},
       {name:'title',index:'outerid', width:430, sortable: true, formatter: itemdescformatter, unformat:itemdescunformat},
       {name:'numiid',index:'numiid', width:100, hidden:true, key:true},
       {name:'price',index:'price', width:100, hidden:true},
       {name: 'outerid', index: 'outerid', width: 100, hidden: true },
       {name: this.fieldname, index: this.fieldname, width: 440, sortable: true, hidden: false, formatter:this.formatter}
     ]
   });
 };
 //把表格填充进数据
 batchmsgmodify.prototype.inittable=function()
 {
 var gridarraydata=[];
   for(var i=0;i<this.numiids.length;i++)
   {
     var currowdata=jquery("#listitemdefine").jqgrid('getrowdata',this.numiids[i]);

     var obj=new object();
     obj["picurl"]=currowdata.picurl;
     obj["title"]=currowdata.title;
     obj["numiid"]=currowdata.numiid;
     obj["price"]=currowdata.price;
     obj["outerid"]=currowdata.outerid;
     obj[this.fieldname]=currowdata[this.fieldname];
     gridarraydata.push(obj);
   }
   $("#"+this.tableid).jqgrid('setgridparam',{data:gridarraydata});
   $("#"+this.tableid).trigger('reloadgrid');
 };
 //格式化字段
 batchmsgmodify.prototype.formatter=function(cellvalue,options,rowdata)
 {
 return "<textarea id='additextid"+rowdata.numiid+"' style='width:98%;' rows='4'>"+rowdata[currentinstance.fieldname]+"</textarea>";
 };
 //重写post函数
 batchmsgmodify.prototype.postdata=function(urledit,sender)
 {
 $.post( urledit, $("#"+globalvars.servercomclientid.formaldsitemdefine1).serialize())
   .done(function(myjsonresult) 
   {
     var data = $.evaljson(myjsonresult);
     ajaxresponseresult(data);
     if (data.issuccess) {
       if (!data.rows)
         showprompt(currentinstance.title+"成功"+currentinstance.numiids.length+"个！");
       $("#listitemdefine").trigger('reloadgrid');
       settimeout(function () { $(sender).dialog("close"); }, 0);
       settimeout(function () { $(sender).dialog("destroy"); }, 1000);
     }
     if(data.errmsg && $.trim(data.errmsg) != "")
       alert(currentinstance.title+"出错：\n\n" + data.errmsg);
   })
   .fail(function(data) {
     ajaxresponseresult(data);
   })
   .always(function(myjsonresult) {
   });
 };

 //确认按钮的回调函数
 batchmsgmodify.prototype.confirmcallback=function(sender)
 {
   this.setaddis();
   this.setnumiidstocom();
   this.setaddistocom();
   this.postdata(this.editurl+"&rdm=" + math.random(),sender);
 };

 //实例

 var batchaddi=null;
 var batchmsgtradesuccess=null;
 var batchmsgratedgood=null;
 var currentinstance=null;//指向当前对象，当this指向失效的时候可以使用这个

 openbatchmsgdialogtype={batchaddi:0,batchmsgtradesuccess:1,batchmsgratedgood:2};
 openbatchmsgdialog=function(typecode)
 {


 if(typecode==openbatchmsgdialogtype.batchaddi)
 {
  if (batchaddi==null) 
  batchaddi=new batchmsgmodify("批量修改附言","tableeditcontent","tablepaper","additional","x.aspx?method=updatemsgadditional","<div id='editbatchdiv'><table id='tableeditcontent'></table><div id='tablepaper'></div></div>");
  currentinstance=batchaddi;
  batchaddi.cancelbindeditem();
  batchaddi.setnumiids();
  if(!batchaddi.checkisselected())
  return;
      batchaddi.popupdialog();
      batchaddi.createtable();
      batchaddi.inittable();
 }else if (typecode==openbatchmsgdialogtype.batchmsgtradesuccess) 
 {
  if (batchmsgtradesuccess==null) 
  batchmsgtradesuccess=new batchmsgmodify("批量修改确认收货后发消息","tableeditmsgtradesuccesscontent","tablemsgtradesuccesspaper","msgtradesuccess","x.aspx?method=updatemsgtradesuccess","<div id='editbatchdiv'><table id='tableeditmsgtradesuccesscontent'></table><div id='tablemsgtradesuccesspaper'></div></div>");
  currentinstance=batchmsgtradesuccess;
  batchmsgtradesuccess.cancelbindeditem();
  batchmsgtradesuccess.setnumiids();
  if(!batchmsgtradesuccess.checkisselected())
  return;
      batchmsgtradesuccess.popupdialog();
      batchmsgtradesuccess.createtable();
      batchmsgtradesuccess.inittable();
 }else if (typecode==openbatchmsgdialogtype.batchmsgratedgood) 
 {
  if (batchmsgratedgood==null)
  batchmsgratedgood=new batchmsgmodify("批量修改好评后发消息","tableeditmsgratedgoodcontent","tablemsgratedgoodpaper","msgratedgood","x.aspx?method=updatemsgratedgood","<div id='editbatchdiv'><table id='tableeditmsgratedgoodcontent'></table><div id='tablemsgratedgoodpaper'></div></div>");
  currentinstance=batchmsgratedgood;
  batchmsgratedgood.cancelbindeditem();
  batchmsgratedgood.setnumiids();
  if(!batchmsgratedgood.checkisselected())
  return;
      batchmsgratedgood.popupdialog();
      batchmsgratedgood.createtable();
      batchmsgratedgood.inittable();
 }
 }
 //_______________________________批量修改宝贝类（弹出单独页面，只要弹窗即可）_________________________________
 function batchitemmodify(){}

 myinherits(batchitemmodify,batchmodify);
 //重写
 batchitemmodify.prototype.popupdialog=function()
 {
 var urledit = "./x.aspx?numiids="+this.numiids+"&rdm="+math.random();
    $.get(urledit, {}, function (data, textstatus, object) {
      var str = "<div id='editbatchdiv'>" + object.responsetext + "</div>";
      $(str).dialog({
        dialogclass: "untitle",
        closetext: '关闭',
        width: 800,
        height: 400,
        maxheight: $(window).height() * 0.9,
        modal: true,
        show: { effect: "fade", duration: 300 },
        hide: { effect: "fade", duration: 300 },
        buttons: {
          确定: function() {
            submitaldsitemeditbatch(this, $("#listitemdefine")); //在x.aspx定义
            currentinstance.batchgeneratedesc();
          },
          关闭: function() {
            $( this ).dialog( "close" );
          }
        }
      });
    });
 }

 //实例
 var batchitem=null;
 openbatchitemdialog=function()
 {
 if (batchitem==null) 
  batchitem=new batchitemmodify();
 currentinstance=batchitem;
 batchitem.cancelbindeditem();
 batchitem.setnumiids();
 if(!batchitem.checkisselected())
  return;
 batchitem.popupdialog();
 }
 //_______________________________批量生成宝贝描述__________________________________________
 function batchdescmodify(){}

 myinherits(batchdescmodify,batchmodify);

 batchdescmodify.prototype.generating=function()
 {
 if (!confirm("提醒。\n\n是否继续？"))
      return;
    this.batchgeneratedesc(true);
 };

 //实例
 var batchdesc=null;
 onbatchdesc=function()
 {
 if(batchdesc==null)
  batchdesc=new batchdescmodify();
 currentinstance=batchdesc;
 batchdesc.setnumiids();
 if(!batchdesc.checkisselected())
  return;
 batchdesc.generating();
 }
 //_____________________________________修改模板______________________________________________
 ondescmoulddialog=function()
 {
 var urledit = "./x.aspx?rdm="+math.random();
    $.get(urledit,{},function(data,textstatus,object){
      var str="<div id='desctempdiv'>"+object.responsetext+"</div>";
      $(str).dialog({
        title:'修改描述模板',
        closetext:'关闭',
        width:850,
        maxheight:$(window).height() * 0.98,
        modal:true,
        show:{effect:"fade",duration:300},
        hide:{effect:"fade",duration:300},
        buttons:{
          确定:function()
          {
            ontempparachangehandler(this);
          },
          关闭:function()
          {
            $(this).dialog("close");
          }
        } 
      });
    
    });
 }
 //___________________________________批量修改sku_______________________________________
 function batchskumodify(){}

 myinherits(batchskumodify,batchmodify);

 batchskumodify.prototype.popupdialog=function()
 {
 var urledit = "./x.aspx?numiids="+this.oneiid+"&skuids="+this.skuids+"&isskueditbatch=true&rdm="+math.random();
    $.get(urledit, {}, function (data, textstatus, object) {
      var str = "<div id='desctempdiv'>" + object.responsetext + "</div>";
      $(str).dialog({
        dialogclass: "untitle",
        closetext: '关闭',
        width: 800,
        height: 400,
        maxheight: $(window).height() * 0.9,
        modal: true,
        show: { effect: "fade", duration: 300 },
        hide: { effect: "fade", duration: 300 },
        buttons: {
          确定: function() {
            submitaldsitemeditbatch(this, $("#listskudefine")); //在x.aspx定义
          },
          关闭: function() {
            $( this ).dialog( "close" );
          }
        }
      });
    });
 };

 batchskumodify.prototype.checkisselected=function()
 {
   if (this.skuids == "") {
     alert("请选中要批量修改的sku！");
     return false;
   }
   return true;
 };
 //实例
 var batchsku=null;

 openbatchskudialog=function()
 {
 if(batchsku==null)
  batchsku=new batchskumodify();
 currentinstance=batchsku;
 batchsku.setoneiid();
 batchsku.setskuids();
 batchsku.removedialog();
 if(!batchsku.checkisselected())
  return;
 batchsku.popupdialog();
 }
 //_______________________________批量修改sku附言__________________________________________________

 function batchskumsgmodify(title,tableid,paperid,fieldname,editurl,containerdivstr)
 {
 batchmodify.call();
 this.title=title;
 this.tableid=tableid;
 this.paperid=paperid;
 this.fieldname=fieldname;
 this.editurl=editurl;
 this.containerdivstr=containerdivstr;
 }
 myinherits(batchskumsgmodify,batchmodify);

 batchskumsgmodify.prototype.popupdialog=function()
 {
 $(this.containerdivstr).dialog({
  title: this.title,
     closetext: '关闭',
     width: 980,
     maxheight: this.maxheightval,
     // height: this.maxheightval>750 ? 750 : this.maxheightval,
     modal: true,
     show: { effect: "fade", duration: 300 },
     hide: { effect: "fade", duration: 300 },
     buttons: {
       确定: function() {
         currentinstance.confirmcallback(this);
       },
       关闭: function() {
         $(this).dialog("close");
       }
     }
 });
 };
 //重写-创建表格
 batchskumsgmodify.prototype.createtable=function()
 {
 $("#"+this.tableid).jqgrid({
     viewrecords: true, // show the current page, data rang and total records on the toolbar
     datatype: 'local',
     rownum:100,
     rowlist:[100],
     height: "auto",
     pager: "#"+this.paperid,
     colnames:['skuid','属性名',this.title.indexof("批量修改")>=0?this.title.substring(4):this.title],
     colmodel:[
     {name:'skuid',index:'skuid', width:400, hidden:true, key:true},
     {name:'propertiesname',index:'propertiesname', width:400,sortable:false, editable: false, hiden:false},
     {name: this.fieldname, index: this.fieldname, width: 440, sortable: true, hidden: false, formatter:this.formatter}
     ]
   });
 };
 //把表格填充进数据
 batchskumsgmodify.prototype.inittable=function()
 {
 var gridarraydata=[];
   for(var i=0;i<this.skuids.length;i++)
   {
     var currowdata=jquery("#listskudefine").jqgrid('getrowdata',this.skuids[i]);

     var obj=new object();
     obj["skuid"]=currowdata.skuid;
     obj["propertiesname"]=currowdata.propertiesname;
     obj[this.fieldname]=currowdata[this.fieldname];
     gridarraydata.push(obj);
   }

   $("#"+this.tableid).jqgrid('setgridparam',{data:gridarraydata});
   $("#"+this.tableid).trigger('reloadgrid');
 };
 //重写-格式化字段
 batchskumsgmodify.prototype.formatter=function(cellvalue,options,rowdata)
 {
 return "<textarea id='additextid"+rowdata.skuid+"' style='width:98%;' rows='4'>"+rowdata[currentinstance.fieldname]+"</textarea>";
 };
 //重写post函数
 batchskumsgmodify.prototype.postdata=function(urledit,sender)
 {
 $.post( urledit, $("#"+itemeditvars.itemeditclientid.formaldsitemedit1).serialize())
   .done(function(myjsonresult) 
   {
     var data = $.evaljson(myjsonresult);
     ajaxresponseresult(data);
     if (data.issuccess) {
       if (!data.rows)
         showprompt(currentinstance.title+"成功"+currentinstance.skuids.length+"个！");
       $("#listskudefine").trigger('reloadgrid');
       settimeout(function () { $(sender).dialog("close"); }, 0);
       settimeout(function () { $(sender).dialog("destroy"); }, 1000);
     }
     if(data.errmsg && $.trim(data.errmsg) != "")
       alert(currentinstance.title+"出错：\n\n" + data.errmsg);
   })
   .fail(function(data) {
     ajaxresponseresult(data);
   })
   .always(function(myjsonresult) {
   });
 };
 //重写-拼装json
 batchskumsgmodify.prototype.setaddis=function()
 {
 var _addis="{rows:{";

   for(var i=0;i<this.skuids.length;i++)
   {
     _addis+='"'+this.skuids[i]+'":"';
     var tempval=$("#additextid"+this.skuids[i]).val();
     var val=tempval.replace(/\"/ig,"\'");
     _addis+=val;
     _addis+='"'

     if(i!=this.skuids.length-1)
     {
       _addis+=',';
     }
   }
   _addis+="}}";
   this.addis=_addis;
 };
 //重写-设置numiids到组件
 batchskumsgmodify.prototype.setnumiidstocom=function()
 {
 $("#"+itemeditvars.itemeditclientid.hfnumiid).val(this.oneiid);
 };

 //新增-设置skuids到组件
 batchskumsgmodify.prototype.setskuidstocom=function()
 {
 $("#"+itemeditvars.itemeditclientid.hfskuids).val(this.skuids);
 };
 //重写
 batchskumsgmodify.prototype.setaddistocom=function()
 {
 $("#"+itemeditvars.itemeditclientid.hfskuaddistr).val(this.addis);
 };

 //确认按钮的回调函数
 batchskumsgmodify.prototype.confirmcallback=function(sender)
 {
   this.setaddis();
   this.setnumiidstocom();
   this.setskuidstocom();
   this.setaddistocom();
   currentinstance.postdata(this.editurl+"&rdm=" + math.random(),sender);
 };
 //
 batchskumsgmodify.prototype.checkisselected=function()
 {
   if (this.skuids == "") {
     alert("请选中要批量修改附言的sku！");
     return false;
   }
   return true;
 };
 
 //实例
 var batchskuaddi=null;
 openbatchskumsgdialogtype={batchskuaddi:0};
 openbatchskumsgdialog=function(typecode)
 {
 if (typecode==openbatchskumsgdialogtype.batchskuaddi) 
 {
  if (batchskuaddi==null) 
  batchskuaddi=new batchskumsgmodify("批量修改sku附言","tableeditcontent","tablepaper","additional","x.aspx?method=updatemsgadditional","<div id='desctempdiv'><table id='tableeditcontent'></table><div id='tablepaper'></div></div>");
  currentinstance=batchskuaddi;
  batchskuaddi.removedialog();
  batchskuaddi.setoneiid();
  batchskuaddi.setskuids();
  if(!batchskuaddi.checkisselected())
  return;
      batchskuaddi.popupdialog();
      batchskuaddi.createtable();
      batchskuaddi.inittable();
 }
 }
 //_______________________________生成描述_________________________________________________
 var descbatchmodify=null;

 batchgeneratedesc=function(descnumids,alertresult)
 {
 if(descbatchmodify==null)
  descbatchmodify=new batchmodify();
 descbatchmodify.numiids=descnumids;
 descbatchmodify.setnumiidstocom();
 descbatchmodify.batchgeneratedesc(alertresult);
 }


 //_______________________________同步类（弹出单独页面，只要弹窗即可）_________________________________
 function syncmodify(){}

 myinherits(syncmodify,batchmodify);
 //重写
 syncmodify.prototype.popupdialog=function()
 {
 var urledit="./x.aspx?rdm="+math.random();

 $.post(urledit,{numiids:this.numiids.tostring()},function(data,textstatus,object){
  var str = "<div id='desctempdiv'>" + object.responsetext + "</div>";
      $(str).dialog({
       title:"同步设置",
        closetext: '关闭',
        width: 1150,
        height: 800,
        maxheight: $(window).height() * 0.9,
        modal: true,
        show: { effect: "fade", duration: 300 },
        hide: { effect: "fade", duration: 300 },
        buttons: {
          同步: function() {
            onaldsitemsync(this, $("#listitemdefine")); //在x.aspx定义
          },
          取消: function() {
            $( this ).dialog( "close" );
          }
        }
      });
 });
 }

 var syncmodify=null;
 opensyncdialog=function()
 {
 if(syncmodify==null)
  syncmodify=new syncmodify();
 currentinstance=syncmodify;
 syncmodify.setnumiids();
 if(!syncmodify.checkisselected())
  return;
 syncmodify.removedialog();
 syncmodify.popupdialog();
 }
 //____________________________同步sku设置（弹出单独页面，只需弹窗）___________________________________
 function syncskumodify(){}
 myinherits(syncskumodify,batchmodify);

 syncskumodify.prototype.popupdialog=function()
 {
 var urledit="./x.aspx?rdm="+math.random();

 $.post(urledit,{numiid:currentinstance.oneiid.tostring(),skuids:currentinstance.skuids.tostring()},function(data,textstatus,object){
  var str = "<div id='desctempdiv'>" + object.responsetext + "</div>";
      $(str).dialog({
       title:"同步sku设置",
        closetext: '关闭',
        width: 1150,
        height: 800,
        maxheight: $(window).height() * 0.9,
        modal: true,
        show: { effect: "fade", duration: 300 },
        hide: { effect: "fade", duration: 300 },
        buttons: {
          同步: function() {
            onaldsskusync(this, $("#listskudefine")); //在x.aspx定义
          },
          取消: function() {
            $( this ).dialog( "close" );
          }
        }
      });
 });
 }

 syncskumodify.prototype.checkisselected=function()
 {
   if (this.skuids == "") {
     alert("请选中要同步设置的sku！");
     return false;
   }
   return true;
 };

 var syncskumodify=null;
 openskusyncdialog=function()
 {
 if($("#"+itemeditvars.itemeditclientid.hfnumiidfrom).val()=="none")
 {
  alert("没有找到已经绑定的宝贝！要同步sku设置，需要先绑定对应的宝贝，才能同步宝贝下面的sku！");
  return;
 }
 if(syncskumodify==null)
  syncskumodify=new syncskumodify();
 currentinstance=syncskumodify;
 syncskumodify.setoneiid();
 syncskumodify.setskuids();
 if (!syncskumodify.checkisselected())
  return;
 syncskumodify.removedialog();
 syncskumodify.popupdialog();
 }
 //__________________________item批量（及单独）解除绑定_________________________________
 function batchdisbindingitem(){}
 myinherits(batchdisbindingitem,batchmodify);

 // 对非绑定item取消勾选，是为了下一步批量解除绑定
 batchdisbindingitem.prototype.cancelfreeitem=function()
 {
 var isalert = false;
 var isbinded = false;
 var tempnumiids = jquery("#listitemdefine").jqgrid('getgridparam', 'selarrrow');
 var tempnumiidsclone = this.clonearr(tempnumiids);
 for (var i = 0; i < tempnumiidsclone.length; i++) {
   var numiidtmp = tempnumiidsclone[i];
   var currowdata = jquery("#listitemdefine").jqgrid('getrowdata', numiidtmp);
   if (currowdata.numiidfrom == "none") {
     isalert = true;
     jquery("#listitemdefine").jqgrid('setselection', numiidtmp);
   }
 }
 if (isalert)
 {
   alert("未绑定的宝贝不能作解绑的动作！");
   // return true 表示已经alert了
   return true;
 }
 return false;
 }
 batchdisbindingitem.prototype.popupdialog=function()
 {
 var showstr='<div id="desctempdiv"><span style="color:red;">注意：您正在批量解除绑定，如果您解除了绑定，今后数据源宝贝设置有更新您的宝贝设置将不会同步更新！</span></div>';

    $(showstr).dialog({
      title: "解除绑定",
      closetext: '关闭',
      width: 600,
      height:300,
      maxheight: $(window).height() * 0.98,
      minheight: $(window).height() * 0.7,
      modal: true,
      show: { effect: "fade", duration: 300 },
      hide: { effect: "fade", duration: 300 },
      buttons: {
        解绑: function() {
          disbindingitem(currentinstance.numiids,this);
        },
        关闭: function() {
          $(this).dialog("close");
        }
      }
    });
 }

 var batchdisbinditeminstance = null;
 batchdisbindingitem=function()
 {
 var isalerted = false;
 if(batchdisbinditeminstance==null)
  batchdisbinditeminstance=new batchdisbindingitem();
 currentinstance=batchdisbinditeminstance;
 if(batchdisbinditeminstance.cancelfreeitem())
  isalerted = true;
 batchdisbinditeminstance.setnumiids();

 if(isalerted)
 {
  if(currentinstance.numiids=="") return;
 }

 if(!batchdisbinditeminstance.checkisselected())
  return;
 batchdisbinditeminstance.removedialog();
 batchdisbinditeminstance.popupdialog();
 }
 disbindingitem=function(mynumiids,sender)
  {
    var urledit = "./x.aspx?method=disbinding&numiids="+mynumiids+"&rdm="+math.random();
    $.get(urledit, {}, function (datastring, status, object) {
      var data = $.evaljson(datastring);
      ajaxresponseresult(data);
      if(data.issuccess==true)
      {
        $(sender).dialog("close");
        $("#listitemdefine").trigger("reloadgrid");
      }
    });
  }
  //____________________________sku批量及单独解除绑定____________________________________________
  function batchdisbindingsku(){}
  myinherits(batchdisbindingsku,batchskumodify);

  batchdisbindingsku.prototype.cancelfreeitem=function()
  {
   var tempnumiids = jquery("#listskudefine").jqgrid('getgridparam','selarrrow');
 var tempnumiidsclone = this.clonearr(tempnumiids);
 var isalert=false;
 var isbinded = false;
 for(var i=0;i<tempnumiidsclone.length;i++)
 {
  isbinded = false;
  for(var j=0;j<bindedskuarr.length;j++)
  {
  if(tempnumiidsclone[i]==bindedskuarr[j])
  {
   isbinded = true;
   break;
  }
  }
  if(!isbinded)
  {
  isalert = true;
  jquery("#listskudefine").jqgrid('setselection',tempnumiidsclone[i]);
  }
 }

 if(isalert)
 {
  alert("未绑定的sku不能作解绑的动作！");
  // 返回true表示已经弹出alert了
  return true;
 } 
 return false;
  }

  batchdisbindingsku.prototype.popupdialog=function()
 {
 var showstr='<div id="desctempdiv"><span style="color:red;">注意：您正在批量解除sku绑定，如果您解除了绑定，今后数据源宝贝设置有更新您的宝贝设置将不会同步更新！</span></div>';

    $(showstr).dialog({
      title: "解除绑定",
      closetext: '关闭',
      width: 600,
      height:300,
      maxheight: $(window).height() * 0.98,
      minheight: $(window).height() * 0.7,
      modal: true,
      show: { effect: "fade", duration: 300 },
      hide: { effect: "fade", duration: 300 },
      buttons: {
        解绑: function() {
          disbindingsku(currentinstance.oneiid,currentinstance.skuids,this);
        },
        关闭: function() {
          $(this).dialog("close");
        }
      }
    });
 }

 var batchdisbindskuinstance = null;
 // 批量
 batchdisbindingsku=function()
 {
 var isalerted = false;
 if(batchdisbindskuinstance==null)
  batchdisbindskuinstance=new batchdisbindingsku();
 currentinstance=batchdisbindskuinstance;
 if(batchdisbindskuinstance.cancelfreeitem())
  isalerted = true;
 batchdisbindskuinstance.setoneiid();
 batchdisbindskuinstance.setskuids();

 // 如果已经弹过一次了，那再次判断是否没有勾选的时候，就不要再弹了
 if(isalerted)
 {
  if(currentinstance.skuids == "") return;
 }

 if(!batchdisbindskuinstance.checkisselected())
  return;
 batchdisbindskuinstance.removedialog();
 batchdisbindskuinstance.popupdialog();
 }
  // 单独
  disbindingsku=function(numiid, skuids, sender) {
    var urledit = "./x.aspx?method=disbinding&numiid=" + numiid + "&skuids="+skuids+"&rdm=" + math.random();
    $.get(urledit, {}, function (datastring, status, object) {
      var data = $.evaljson(datastring);
      ajaxresponseresult(data);
      if (data.issuccess == true) {
        $(sender).dialog("close");
        $("#listskudefine").trigger("reloadgrid");
      }
    });
  }

})();