public JqGridData GetJqGridTreeJsonData()
{
if (DataListForJqGrid == null || !DataListForJqGrid.Any())
{
return(new JqGridData {
Total = 0, Page = 0, Records = 0, Rows = Enumerable.Empty <IDictionary <string, object> >(), Userdata = StatFieldData
});
}
//remark：此处Id 和 Pid 一定是字符串，否则树折叠有问题
var enumerator = DataListForJqGrid.GetEnumerator();
while (enumerator.MoveNext())
//foreach (var data in DataListForJqGrid)
{
var data = enumerator.Current;
IDictionary <string, object> item = data as IDictionary <string, object>;
item["Id"] = item["Id"].ToString();
if (item["Pid"].ToString().IsMissing() || item["Pid"].ToString() == "~" || item["Pid"].ToString() == "#")
{
item["Pid"] = null;
}
else
{
dynamic d = DataListForJqGrid.FirstOrDefault(d => (d as IDictionary <string, object>)["Fid"].ToString() == item["Pid"].ToString());
if (d == null)
{
item["Pid"] = null;
}
else
{
item["Pid"] = (d as IDictionary <string, object>)["Id"].ToString();
}
}
item["level"] = item["TreeLevel"].ToInt();
item["loaded"] = true;
item["isLeaf"] = item["IsFinal"].ToString() == "1" ? true : false;
if (item["level"].ToInt() < 2)
{
item["expanded"] = true;
}
//else
//{
// item["expanded"] = false;
//}
}
var jsonObj = new JqGridData
{
Total = this.PageCount,
Page = this.CurrentPage,
Records = this.TotalCount,
Rows = DataListForJqGrid,// DataListForJqGrid.ToArray(),
Userdata = StatFieldData
};
return(jsonObj);
}
/// <summary>
/// 查询结果数据集合的JSON字符串(jqGrid的JSON格式)
/// </summary>
public JqGridData GetJqGridJsonData()
{
if (DataListForJqGrid == null || !DataListForJqGrid.Any())
{
return(new JqGridData {
Total = 0, Page = 0, Records = 0, Rows = Enumerable.Empty <IDictionary <string, object> >(), Userdata = StatFieldData
});
}
var jsonObj = new JqGridData
{
Total = this.PageCount,
Page = this.CurrentPage,
Records = this.TotalCount,
Rows = DataListForJqGrid,// DataListForJqGrid.ToArray(),
Userdata = StatFieldData
};
return(jsonObj);
}