public JsonResult getNodeContent2(String parentCategory)
{
if (parentCategory == "")
{
parentCategory = "null";
}
String categoriesString = categoryTable.Get("parentCategory", parentCategory);
if (categoriesString == null)
{
return(null); //there are no subcategories
}
JArray categoriesObject = JsonConvert.DeserializeObject <JArray>(categoriesString);
JArray newobjs = new JArray();
foreach (JObject obj in categoriesObject)
{
JObject obj1 = new JObject();
obj1["id"] = obj["_id"];
obj1["text"] = obj["name"];
obj1["hasChildren"] = true;
// obj1["items"] = new JArray();
// obj1["items"] = "[]";
obj1["spriteCssClass"] = "objectimg";
newobjs.Add(obj1);
}
return(Json(JsonConvert.SerializeObject(newobjs), JsonRequestBehavior.AllowGet));
}
/// <summary>
/// This method allows to get the document's childs by id
/// </summary>
/// <param name="parentCategory">
/// The category's id that we want to find its children
/// </param>
/// <author>
/// Luis Gonzalo Quijada Romero
/// </author>
/// <returns>
/// Returns an array with the information needed to represent a tree
/// </returns>
public JsonResult getNodeContent(String parentCategory)
{
if (parentCategory == "")
{
parentCategory = "null";
}
String categoriesString = _categoryTable.Get("parentCategory", parentCategory);
if (categoriesString == null)
{
return(null); //there are no subcategories
}
JArray categoriesObject = JsonConvert.DeserializeObject <JArray>(categoriesString);
foreach (JObject category in categoriesObject)
{
try
{ //try to remove customFields, if can't be removed it doesn't care
category.Remove("customFields");
}
catch (Exception e) { /*Ignored*/ }
try
{
category.Remove("parentCategory");
}
catch (Exception e) { /*Ignored*/ }
try
{
category.Remove("CreatedDate");
}
catch (Exception e) { /*Ignored*/ }
try
{
category.Remove("LastmodDate");
}
catch (Exception e) { /*Ignored*/ }
}
categoriesString = JsonConvert.SerializeObject(categoriesObject);
return(Json(categoriesString));
}