/// <summary>
/// This method gets a user's data and returns it to the view
/// </summary>
/// <param name="userID">
/// It's the user's identificator
/// </param>
/// <author>
/// Luis Gonzalo Quijada Romero
/// </author>
/// <returns>
/// Returns the data's json
/// </returns>
public String getEmployee(String employeeID)
{
if (this.Request.IsAjaxRequest())
{
try
{
BsonDocument doc = employeetable.getRow(employeeID); //getting the user's data
//the next is the photo's information
string relativepath = "/Uploads/Images/";
string absolutepathdir = Server.MapPath(relativepath);
string filename = doc["_id"].ToString() + "." + doc["imgext"].ToString();
string fileabsolutepath = absolutepathdir + filename;
if (doc == null)
{
return("null");
}
doc.Remove("_id");
if (System.IO.File.Exists(fileabsolutepath))
{
string url = Url.Content(relativepath + filename);
doc.Add(new BsonElement("ImgUrl", url)); //adding the image's url to the document
}
return(doc.ToJson()); //returns the json
}
catch (Exception e)
{
return(null);
}
}
return(null);
}