var commonGridObj_message;

function $(id){
    return document.getElementById(id);
}

function createGrid(){
    //header
    var headerArgs_message = new Array("<input type=\"checkbox\" id=\"ck_all\" onclick=\"checkall('ck_all')\" />","消息名称","消息类型","是否阅读","阅读次数","消息接收人","消息内容","消息时间");
    //width
    var widthArgs_message = new Array("40","150","160","0","0","0","0","130");
    //column align                       
    var colAlignArgs_message = new Array("center","center","center","center","center","left","center","center");
    //column sort               
    var colSortArgs_message = new Array("na","str","str","str","str","str","str","str");
    //column type
    var colTypeArgs_message = new Array("ch","ro","ro","ro","ro","ro","ro","ro");
 
    
    commonGridObj_message = new TGridCommon("mygrid_container_message","form1",headerArgs_message,widthArgs_message,colAlignArgs_message,colSortArgs_message,colTypeArgs_message);
    
    var searchJson = "";
    //begin
    searchJson +="{";
    searchJson += "[";
    
    var _checkState = $("sel_read").value;
    var _btime = "";
    var _etime = "";
    var _content = "";
    var _type = "";
    
    searchJson += "\"btime\":\""+_btime+"\",";
    searchJson += "\"etime\":\""+_etime+"\",";
    searchJson += "\"content\":\""+_content+"\",";
    searchJson += "\"type\":\""+_type+"\",";
    searchJson += "\"read\":\""+_checkState+"\"";
    searchJson += "]";
    searchJson +="}";
    
    commonGridObj_message.setResponseUrl("MessageService.aspx");
    commonGridObj_message.setRequest("MessageService.aspx?handle=messagelist&show_page=15&cur_page=1&search="+escape(searchJson)+"&uid="+commonGridObj_message.newGuid());
    commonGridObj_message.setSourceType("json");
    commonGridObj_message.setSkin("xp");
    commonGridObj_message.setImageUrl("../images/");
    commonGridObj_message.initGrid();
    commonGridObj_message.bind();
    
    commonGridObj_message.setSearch(searchJson);
    commonGridObj_message.initPageByHandle("messagelist");
    
    commonGridObj_message.getGridObj().attachEvent("onSelectStateChanged", function(id){
        $("h_messageid").value = id;
        var messageObj = null;
        var url = "MessageService.aspx?id="+id+"&handle=getmessageinfo&uid="+commonGridObj_message.newGuid();
        var loader = dhtmlxAjax.getSync(url);
        var messageVal = loader.xmlDoc.responseText;
        
        if(messageVal.trim() != ""){
             messageObj = eval('(' + messageVal + ')');
             
             $("dvTitleContent").innerHTML = messageObj.message[0].desc;
             $("dvTime").innerHTML = messageObj.message[0].time;
             $("dvMessageContent").innerHTML = messageObj.message[0].content+createRedirectUrl(messageObj.message[0].url);
             
        }
        
        //标记为已读
        var readUrl = "MessageService.aspx?id="+id+"&handle=setread&uid="+commonGridObj_message.newGuid();
        var loader = dhtmlxAjax.getSync(readUrl);
        var stateVal = loader.xmlDoc.responseText;
        
        if(parseInt(stateVal) > 0){
        
        }
    });
    
    commonGridObj_message.clickEvent = function(){
        commonGridObj_message.getGridObj().attachEvent("onSelectStateChanged", function(id){
            $("h_messageid").value = id;
            var messageObj = null;
            var url = "MessageService.aspx?id="+id+"&handle=getmessageinfo&uid="+commonGridObj_message.newGuid();
            var loader = dhtmlxAjax.getSync(url);
            var messageVal = loader.xmlDoc.responseText;
            
            if(messageVal.trim() != ""){
                 messageObj = eval('(' + messageVal + ')');
                 
                 $("dvTitle").innerHTML = messageObj.message[0].name;
                 $("dvMessageContent").innerHTML = messageObj.message[0].content+messageObj.message[0].url;
            }
            
            //标记为已读
            var readUrl = "MessageService.aspx?id="+id+"&handle=setread&uid="+commonGridObj_message.newGuid();
            var loader = dhtmlxAjax.getSync(readUrl);
            var stateVal = loader.xmlDoc.responseText;
            
            if(parseInt(statusVal) > 0){
            
            }
        });
    }
}

String.prototype.trim = function() { return this.replace(/(^\s*)|(\s*$)/g,""); }

function markMessageRead(){
    
}


function checkall(id){
    var checkAllState = $(id).checked;
    
    if(checkAllState == 1){
        for(var i = 0;i<commonGridObj_message.getGridObj().getRowsNum();i++){
            commonGridObj_message.getGridObj().cellByIndex(i,0).setValue(1);
        }
    }else{
        for(var i = 0;i<commonGridObj_message.getGridObj().getRowsNum();i++){
            commonGridObj_message.getGridObj().cellByIndex(i,0).setValue(0);
        }
    }
}

function onChangeType(id){
//    var selectObj = $(id);
    
//    var selVal = selectObj.options[selectObj.selectedIndex].value;
//    alert(selVal);
    createGrid();
}

function deleteMsg(){
    for(var i = 0;i<commonGridObj_message.getGridObj().getRowsNum();i++){
        var checkState = commonGridObj_message.getGridObj().cellByIndex(i,0).getValue();
        var rowId = commonGridObj_message.getGridObj().getRowId(i);
        if(checkState == 1){
            var readUrl = "MessageService.aspx?id="+rowId+"&handle=deletemessage&uid="+commonGridObj_message.newGuid();
            var loader = dhtmlxAjax.getSync(readUrl);
            var stateVal = loader.xmlDoc.responseText;
        }
    }
    
    createGrid();
}

function refreshList(){
    createGrid();
}

function createRedirectUrl(url){
    var tempUrl = url;
    var result = "";
    
    if(url.trim() != ""){
        result += "<br/><br/>点击&nbsp;&nbsp;<a href=\"javascript:void(0)\" onclick=\"redirect('"+tempUrl+"')\">查看</a>";
    }
    
    return result;
}

function redirect(url){
    //alert(parent.document.getElementById("iFrameH").contentWindow.location);
    
    var postType = parseInt($("h_posttype").value);
    if(postType == 2){
        var oldUrl = parent.document.getElementById("iFrameH").contentWindow.location.href;
        var doubleUrl = 0;
        if(oldUrl.indexOf("//") >= 0){
            doubleUrl = oldUrl.indexOf("//")+2;
        }
        var tempUrl = oldUrl.substring(doubleUrl,oldUrl.substring(doubleUrl,oldUrl.length).indexOf("/")+doubleUrl);
        var newUrl = oldUrl.substring(0,doubleUrl)+tempUrl+"/"+url;
        parent.document.getElementById("iFrameH").contentWindow.location = newUrl;
    }else if(postType == 1){
        var oldUrl = window.parent.opener.document.getElementById("iFrameH").contentWindow.location.href
        var doubleUrl = 0;
        if(oldUrl.indexOf("//") >= 0){
            doubleUrl = oldUrl.indexOf("//")+2;
        }
        var tempUrl = oldUrl.substring(doubleUrl,oldUrl.substring(doubleUrl,oldUrl.length).indexOf("/")+doubleUrl);
        var newUrl = oldUrl.substring(0,doubleUrl)+tempUrl+"/"+url;
        
        window.parent.opener.document.getElementById("iFrameH").contentWindow.location = newUrl;
        window.close();
    }
}

//上一条
function upNext(){
//    var messageID = $("h_messageid").value.trim();
//    var messageCount = 0;
//    var checkType = $("sel_read").value;
//    alert(messageID);
//    if(messageID != ""){
//        var readUrl = "MessageService.aspx?id="+messageID+"&checktype="+checkType+"&handle=getmessagecount&uid="+commonGridObj_message.newGuid();
//        var loader = dhtmlxAjax.getSync(readUrl);
//        var stateVal = loader.xmlDoc.responseText;
//        
//        messageCount = parseInt(stateVal);
//        
//        if(messageCount > 1){
//            var includeNum = 1;
//            var notIncludeNum = messageCount-1;
//            
//            var nextUrl = "MessageService.aspx?id="+messageID+"&checktype="+checkType+"&include="+includeNum+"&uninclude="+notIncludeNum+"&handle=messagepagelist&uid="+commonGridObj_message.newGuid();
//            var loader = dhtmlxAjax.getSync(nextUrl);
//            var nextVal = loader.xmlDoc.responseText;
//            alert(includeNum);alert(notIncludeNum);
//            if(nextVal.trim() != ""){
//                 messageObj = eval('(' + nextVal + ')');
//                 
//                 $("h_messageid").value = messageObj.message[0].id;
//                 $("dvTitleContent").innerHTML = messageObj.message[0].desc;
//                 $("dvTime").innerHTML = messageObj.message[0].time;
//                 $("dvMessageContent").innerHTML = messageObj.message[0].content+createRedirectUrl(messageObj.message[0].url);
//                 
//            }
//        }else if(messageCount == 1){
//            
//            var includeNum = 1;
//            var notIncludeNum = 1;
//            
//            var nextUrl = "MessageService.aspx?id="+messageID+"&checktype="+checkType+"&include="+includeNum+"&uninclude="+notIncludeNum+"&handle=messagepagelist&uid="+commonGridObj_message.newGuid();
//            var loader = dhtmlxAjax.getSync(nextUrl);
//            var nextVal = loader.xmlDoc.responseText;
//            
//            if(nextVal.trim() != ""){
//                 messageObj = eval('(' + nextVal + ')');
//                 
//                 $("h_messageid").value = messageObj.message[0].id;
//                 $("dvTitleContent").innerHTML = messageObj.message[0].desc;
//                 $("dvTime").innerHTML = messageObj.message[0].time;
//                 $("dvMessageContent").innerHTML = messageObj.message[0].content+createRedirectUrl(messageObj.message[0].url);
//                 
//            }
//        }
//    }
}

//下一条
function downNext(){
//    var messageID = $("h_messageid").value.trim();
//    var messageCount = 0;
//    if(messageID != ""){
//        var readUrl = "MessageService.aspx?id="+messageID+"&handle=getmessagecount&uid="+commonGridObj_message.newGuid();
//        var loader = dhtmlxAjax.getSync(readUrl);
//        var stateVal = loader.xmlDoc.responseText;
//        
//        messageCount = parseInt(stateVal);
//        
//        if(messageCount > 1){
//            var includeNum = 1;
//            var notIncludeNum = messageCount-1;
//            
//            var readUrl = "MessageService.aspx?id="+messageID+"&include="+includeNum+"&uninclude="+notIncludeNum+"&handle=messagepagelist&uid="+commonGridObj_message.newGuid();
//            var loader = dhtmlxAjax.getSync(readUrl);
//            var nextVal = loader.xmlDoc.responseText;
//            
////            alert(nextVal);
//        }
//    }
}

//个人信息设置
function msgSetting(){
    var openSet = "height=100, width=200, toolbar=no, menubar=no,scrollbars=no, resizable=no,location=no, status=no,Top= " +(screen.height-100)/2 + ",Left= "+(screen.width-200)/2
    var openType = "_blank";
        
    var openUrl = "../message/messagesetting.aspx";
    window.open (openUrl,openType,openSet); 
}