public ActionResult GetFile(string path, string type)
{
var pathtemp = Server.MapPath("~\\Upload\\" + path);
var picture = new List <string>()
{
".JPEG", ".TIFF", ".PNG", ".GIF", ".JPG"
};
var video = new List <string>()
{
".MP4", ".WEBM", ".OGG"
};
var data = new List <DataGroupModel>();
List <string> typeList = null;
if (Directory.Exists(pathtemp))
{
switch (type)
{
case "picture":
typeList = picture;
break;
case "video":
typeList = video;
break;
}
DirectoryInfo curFolder = new DirectoryInfo(pathtemp);
foreach (FileInfo file in curFolder.GetFiles())
{
var typeFile = file.Extension.ToUpper();
var da = new DataGroupModel()
{
text = file.Name,
href = "\\Upload\\" + path + "\\" + file.Name
};
if (typeList == null)
{
data.Add(da);
}
else if (typeList.Contains(typeFile))
{
data.Add(da);
}
}
}
return(Json(JsonConvert.SerializeObject(data,
Formatting.Indented,
new JsonSerializerSettings {
DefaultValueHandling = DefaultValueHandling.Ignore
})));
}
/// <summary>
/// This is the call back function to process the grouped data structure
/// </summary>
/// <param name="records"></param>
/// <param name="dataGroupModel"></param>
private void CreateDataGroupModel(object records, DataGroupModel dataGroupModel)
{
TestDataListModel list = new TestDataListModel();
list.Records.AddRange(records as IEnumerable <TestDataModel>);
dataGroupModel.GridRows = Google.Protobuf.WellKnownTypes.Any.Pack(list);
}
private static List <DataGroupModel> AddFunctionsGroup(System.Collections.IEnumerable groups, DataGroupModelCallBack callBack)
{
var groupModelList = new List <DataGroupModel>();
foreach (AggregateFunctionsGroup group in groups)
{
DataGroupModel groupModel = new DataGroupModel()
{
GridGroupModel = CreateTelerikGroupModel(group)
};
if (group.HasSubgroups)
{
groupModel.SubGroups.AddRange(AddFunctionsGroup(group.Items, callBack));
}
else
{
callBack(group.Items, groupModel);
}
groupModelList.Add(groupModel);
}
return(groupModelList);
}
/// <summary>
/// Call back function to process the grouped data
/// </summary>
/// <param name="dataGroupModel"></param>
/// <returns></returns>
private IEnumerable <object> UnpackProtoList(DataGroupModel dataGroupModel)
{
if (dataGroupModel.GridRows == null)
{
return(null);
}
else
{
var gridData = dataGroupModel.GridRows.Unpack <TestDataListModel>();
return(gridData.Records.ToList());
}
}
public List <DataGroupModel> GetFolder(string path)
{
var pathtemp = Server.MapPath("~\\Upload\\" + path);
DirectoryInfo curFolder = new DirectoryInfo(pathtemp);
var childFolder = curFolder.GetDirectories();
if (childFolder.Length > 0)
{
var result = new List <DataGroupModel>();
foreach (var fol in childFolder)
{
var f = new DataGroupModel()
{
text = fol.Name,
href = path + "\\" + fol.Name
};
f.nodes = GetFolder(f.href);
result.Add(f);
}
return(result);
}
return(null);
}
public List<DataGroupModel> GetFolder(string path)
{
var pathtemp = Server.MapPath("~\\Upload\\" + path);
DirectoryInfo curFolder = new DirectoryInfo(pathtemp);
var childFolder = curFolder.GetDirectories();
if (childFolder.Length > 0)
{
var result = new List<DataGroupModel>();
foreach (var fol in childFolder)
{
var f = new DataGroupModel()
{
text = fol.Name,
href = path + "\\" + fol.Name
};
f.nodes = GetFolder(f.href);
result.Add(f);
}
return result;
}
return null;
}
public ActionResult GetFile(string path, string type)
{
var pathtemp = Server.MapPath("~\\Upload\\" + path);
var picture = new List<string>()
{
".JPEG",".TIFF",".PNG",".GIF",".JPG"
};
var video = new List<string>()
{
".MP4",".WEBM",".OGG"
};
var data = new List<DataGroupModel>();
List<string> typeList = null;
if (Directory.Exists(pathtemp))
{
switch (type)
{
case "picture":
typeList = picture;
break;
case "video":
typeList = video;
break;
}
DirectoryInfo curFolder = new DirectoryInfo(pathtemp);
foreach (FileInfo file in curFolder.GetFiles())
{
var typeFile = file.Extension.ToUpper();
var da = new DataGroupModel()
{
text = file.Name,
href = "\\Upload\\" + path + "\\" + file.Name
};
if (typeList == null )
{
data.Add(da);
}else if (typeList.Contains(typeFile))
{
data.Add(da);
}
}
}
return Json(JsonConvert.SerializeObject(data,
Formatting.Indented,
new JsonSerializerSettings { DefaultValueHandling = DefaultValueHandling.Ignore }));
}