public string TreeRefresh()
{
string refreshId = Request.Querys("refreshid");
if (!refreshId.IsGuid(out Guid rid))
{
return("[]");
}
Business.Dictionary dictionary = new Business.Dictionary();
var childs = dictionary.GetChilds(rid);
Newtonsoft.Json.Linq.JArray jArray = new Newtonsoft.Json.Linq.JArray();
foreach (var child in childs)
{
Newtonsoft.Json.Linq.JObject jObject = new Newtonsoft.Json.Linq.JObject
{
{ "id", child.Id },
{ "parentID", child.ParentId },
{ "title", child.Status == 1 ? "<span style='color:#999'>" + child.Title + "[作废]</span>" : child.Title },
{ "type", "2" },
{ "ico", "" },
{ "hasChilds", dictionary.HasChilds(child.Id) ? 1 :0 }
};
jArray.Add(jObject);
}
return(jArray.ToString());
}
/// <summary>
/// 加载树JSON
/// </summary>
/// <returns></returns>
public string Tree1()
{
string rootId = Request.Querys("root");
string tempitem = Request.Querys("tempitem"); //需要临时添加的项（如表单管理流程管理需要额外添加已删除的项目）
string tempitemid = Request.Querys("tempitemid"); //需要临时添加项的ID
Business.Dictionary dictionary = new Business.Dictionary();
if (rootId.IsNullOrEmpty())
{
rootId = dictionary.GetRootId().ToString();
}
Newtonsoft.Json.Linq.JArray jArray = new Newtonsoft.Json.Linq.JArray();
string[] rootIds = rootId.Split(',');
foreach (string rid in rootIds)
{
if (!rid.IsGuid(out Guid rootGuid))
{
continue;
}
var rootDict = dictionary.Get(rootGuid);
if (null == rootDict)
{
continue;
}
var childs = dictionary.GetChilds(rootGuid);
Newtonsoft.Json.Linq.JObject jObject = new Newtonsoft.Json.Linq.JObject
{
{ "id", rootDict.Id },
{ "parentID", rootDict.ParentId },
{ "title", rootDict.Status == 1 ? "<span style='color:#999'>" + rootDict.Title + "[作废]</span>" : rootDict.Title },
{ "type", childs.Count > 0 ? "0" : "2" },
{ "ico", "fa-briefcase" },
{ "hasChilds", childs.Count }
};
Newtonsoft.Json.Linq.JArray jArray1 = new Newtonsoft.Json.Linq.JArray();
foreach (var child in childs)
{
Newtonsoft.Json.Linq.JObject jObject1 = new Newtonsoft.Json.Linq.JObject
{
{ "id", child.Id },
{ "parentID", rootDict.Id },
{ "title", child.Status == 1 ? "<span style='color:#999'>" + child.Title + "[作废]</span>" : child.Title },
{ "type", "2" },
{ "ico", "" },
{ "hasChilds", dictionary.HasChilds(child.Id) ? 1 : 0 },
{ "childs", new Newtonsoft.Json.Linq.JArray() }
};
jArray1.Add(jObject1);
}
if (!tempitem.IsNullOrWhiteSpace() && !tempitemid.IsNullOrWhiteSpace() && rid.Equals(rootIds[rootIds.Length - 1]))
{
Newtonsoft.Json.Linq.JObject tempObject = new Newtonsoft.Json.Linq.JObject
{
{ "id", tempitemid },
{ "parentID", rootDict.Id },
{ "title", tempitem },
{ "type", "2" },
{ "ico", "" },
{ "hasChilds", 0 },
{ "childs", new Newtonsoft.Json.Linq.JArray() }
};
jArray1.Add(tempObject);
}
jObject.Add("childs", jArray1);
jArray.Add(jObject);
}
return(jArray.ToString());
}