HENGCHENG/DSWeb/js/UserTree.js

var tree;

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

function createTree(){
    tree = new dhtmlXTreeObject("treeBox","100%","100%",0);
    tree.setSkin('dhx_skyblue');
    tree.setImagePath("../images/csh_dhx_skyblue/");
    
    var url = "WorkFlowGridSource.aspx?handle=usertree&uid="+newGuid();
    tree.loadJSON(url);
    
    tree.attachEvent("onSelect", function(id){
    });

//    setTimeout(function(){
//        var id = $("h_moduleid").value;
//        
//        tree.selectItem(id,false);
//        tree.openItem(id);
//    },100);
}

function newGuid(){
    var guid = "";
    for (var i = 1; i <= 32; i++){
      var n = Math.floor(Math.random()*16.0).toString(16);
       guid +=    n;
      if((i==8)||(i==12)||(i==16)||(i==20))
         guid += "-";
     }
    return guid.toUpperCase();
}

function focusOnTree(){;
//    if(tree != null){
//        if($("h_moduleid").value != ""){
//            var id = $("h_moduleid").value;
//        }
//    }
}

function addUser(){
    var userList = $("sel_auditor");
    
    
    if(userList.options.length > 0){
        alert("不能添加,请将原审核人移除后,再指定新的审核人");
    }else{
        if(tree.getSelectedItemId().trim() == ""){
            alert("没有选择要添加的审核人,请选择");
        }else{
            if(validateType(tree.getSelectedItemId()) > 1){
                alert("只能选择用户添加,请重新选择要添加的审核人");
            }else{
                var auditiorId = getID(tree.getSelectedItemId());
                var auditiorName = tree.getSelectedItemText();
                
                var workFlowID = $("h_workflow").value;
                var workFlowStepID = $("h_step").value;
                
                var url = "WorkFlowGridSource.aspx?handle=updateauditor&flowid="+workFlowID+"&stepid="+workFlowStepID+"&auditor="+auditiorId+"&uid="+newGuid();
                var loader = dhtmlxAjax.getSync(url);
                var postStatus = loader.xmlDoc.responseText;
                
                var status = parseInt(postStatus);
                
                if(status == 1){
                    var varItem = new Option(auditiorName, auditiorId);
                    userList.options.add(varItem);
                }else if(status == -1 || status == -2){
                    alert("更新异常");
                }else if(status == -3){
                    alert("工作流内存在未完成的审核记录,不能修改工作流审核人信息");
                }
            }  
        }
        
        return;
    }
}

function removeUser(){
    var userList = $("sel_auditor");
    
    if(userList.options.length > 0){
        if(userList.value.trim() == ""){
            alert("没有要操作的审核人信息");
        }else{
            for(var i=0;i<userList.options.length;i++){
                if(userList.options[i].value == userList.value){
                    userList.options.remove(i);
                    break;
                }
            }
        }
    }else{
        alert("没有要操作的审核人信息");
        return;
    }
}

function mouseMoveImg(obj,type){
    var imgUrl = obj.src;
    var urlArg = imgUrl.split("/");
    
    if(type == 1){
        if(urlArg[urlArg.length-1] == "edit_left.gif"){
            var newUrl = "";
            for(var i=0;i<urlArg.length;i++){
                if(i == urlArg.length - 1){
                    newUrl += "edit_lefthover.gif";
                }else{
                    newUrl += urlArg[i]+"/";
                }
            }
            
            obj.src = newUrl;
        }else{
            var newUrl = "";
            for(var i=0;i<urlArg.length;i++){
                if(i == urlArg.length - 1){
                    newUrl += "edit_left.gif";
                }else{
                    newUrl += urlArg[i]+"/";
                }
            }
            
            obj.src = newUrl;
        }
    }else{
        if(urlArg[urlArg.length-1] == "edit_right.gif"){
            var newUrl = "";
            for(var i=0;i<urlArg.length;i++){
                if(i == urlArg.length - 1){
                    newUrl += "edit_righthover.gif";
                }else{
                    newUrl += urlArg[i]+"/";
                }
            }
            
            obj.src = newUrl;
        }else{
            var newUrl = "";
            for(var i=0;i<urlArg.length;i++){
                if(i == urlArg.length - 1){
                    newUrl += "edit_right.gif";
                }else{
                    newUrl += urlArg[i]+"/";
                }
            }
            
            obj.src = newUrl;
        }
    }
    
}

function validateType(strObj){
    var type = 0;
    var result = strObj.substring(0,strObj.indexOf("#"));
    var typeName = strObj.substring(strObj.indexOf("#")+1,strObj.length);
    
    switch(typeName){
        case "user":
            type = 1;
            break;
        case "comp":
            type = 2;
            break;
        case "dept":
            type = 3;
            break;
    }
    
    return type;
}

function getID(strObj){
    var uid = strObj.substring(0,strObj.indexOf("#"));
    return uid;
}

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