internal void Delete()
{
DatabaseCall dbc = new DatabaseCall("Courses_DeleteCourse", DBCallType.Execute);
dbc.AddParameter("@CourseID", this._courseID);
dbc.Execute();
}
public void ClearStarter()
{
DatabaseCall dbc = new DatabaseCall("Assignments_ClearStarter", DBCallType.Execute);
dbc.AddParameter("@AssignmentID", _assignmentID);
dbc.Execute();
}
public void DeleteResource(int resourceID)
{
DatabaseCall dbc = new DatabaseCall("Courses_DeleteResource", DBCallType.Execute);
dbc.AddParameter("@CourseResourceID", resourceID);
dbc.Execute();
}
internal static void Delete(int assignid)
{
DatabaseCall dbc = new DatabaseCall("Assignments_Purge", DBCallType.Execute);
dbc.AddParameter("@AssignmentID", assignid);
dbc.Execute();
}
public static void RemoveFromCourse(int userID, int courseID)
{
DatabaseCall dbc = new DatabaseCall("Users_Purge", DBCallType.Execute);
dbc.AddParameter("@UserID", userID);
dbc.AddParameter("@CourseID", courseID);
dbc.Execute();
}
private void AddFile(string filename)
{
DatabaseCall dbc = new DatabaseCall("StudentAssignments_AddFile", DBCallType.Execute);
dbc.AddParameter("@UserAssignmentID", _userAssignmentID);
dbc.AddParameter("@FileName", filename);
dbc.Execute();
}
internal static void AbortImport(string importID)
{
DatabaseCall dbc = new DatabaseCall("Import_AbortImport", DBCallType.Execute);
dbc.AddParameter("@ImportID", importID);
dbc.Execute();
}
public void ImportToCourse(int courseID, string importID)
{
DatabaseCall dbc = new DatabaseCall("Users_ImportToCourse", DBCallType.Execute);
dbc.AddParameter("@UserID", _userID);
dbc.AddParameter("@CourseID", courseID);
dbc.AddParameter("@ImportID", importID);
dbc.Execute();
}
internal void AddToCourse(int courseID, PermissionsID roleID)
{
DatabaseCall dbc = new DatabaseCall("Users_AddToCourse", DBCallType.Execute);
dbc.AddParameter("@UserID", _userID);
dbc.AddParameter("@CourseID", courseID);
dbc.AddParameter("RoleID", (int)roleID);
dbc.Execute();
}
public void AddResource(string name, string resourceValue)
{
DatabaseCall dbc = new DatabaseCall("Courses_AddResource", DBCallType.Execute);
dbc.AddParameter("@CourseID", _courseID);
dbc.AddParameter("@Name", name);
dbc.AddParameter("@ResourceValue", resourceValue);
dbc.Execute();
}
public void ClearSubmissions()
{
DatabaseCall dbc = new DatabaseCall("StudentAssignments_ClearSubmissions", DBCallType.Execute);
dbc.AddParameter("@UserID", _userID);
dbc.AddParameter("@AssignmentID", _assignmentID);
dbc.Execute();
}
public static void SetRoleInCourse(int userID, int courseID, int roleID)
{
DatabaseCall dbc = new DatabaseCall("Roles_UpdateRoleInCourse", DBCallType.Execute);
dbc.AddParameter("@UserID", userID);
dbc.AddParameter("@CourseID", courseID);
dbc.AddParameter("@RoleID", roleID);
dbc.Execute();
}
private int SaveAssignmentToDatabase(StoredProcType procType)
{
int retID = 0;
DatabaseCall dbc = null;
switch (procType)
{
case StoredProcType.New:
dbc = new DatabaseCall("Assignments_AddNewAssignment", DBCallType.Execute);
dbc.AddOutputParameter("@AssignmentID");
dbc.AddOutputParameter("@CourseAssignmentID");
break;
case StoredProcType.Update:
dbc = new DatabaseCall("Assignments_UpdateExistingAssignment", DBCallType.Execute);
dbc.AddParameter("@AssignmentID", this.AssignmentID);
break;
default:
throw new Exception("Invalid Stored Procedure");
}
dbc.AddParameter("@ShortName", this.ShortName);
dbc.AddNTextParameter("@Description", this.Description);
dbc.AddParameter("@LastUpdatedDate", this.LastUpdatedDate);
dbc.AddParameter("@LastUpdatedUserID", this.LastUpdatedUserID);
dbc.AddParameter("@StarterProjectFlag", this.StarterProjectFlag);
dbc.AddParameter("@MakeFile", this.MakeFile);
dbc.AddParameter("@CompilerType", this.CompilerType);
dbc.AddParameter("@CourseID", this.CourseID);
dbc.AddParameter("@DueDate", this.DueDate);
dbc.AddParameter("@MultipleSubmitsFlag", this.MultipleSubmitsFlag);
dbc.AddParameter("@SendReminders", this.SendReminders);
dbc.AddParameter("@AutoGradeFlag", this.AutoGradeFlag);
dbc.AddParameter("@InputFile", this.InputFile); // set to either DBNull or String Valu);
dbc.AddParameter("@OutputFile", this.OutputFile); // set to either DBNull or String Valu);
dbc.AddParameter("@GradeType", this.GradeType);
dbc.AddParameter("@AutoCompileFlag", this.AutoCompileFlag);
dbc.AddParameter("@AssignmentURL", this.AssignmentURL); // set to either DBNull or String Valu);
dbc.AddParameter("@CommandLineArgs", this.CommandLineArgs);
dbc.AddParameter("@SendPastDue", this.SendPastDue);
dbc.AddParameter("@SendNewProject", this.SendNewProject);
dbc.AddParameter("@SendUpdatedProject", this.SendUpdatedProject);
dbc.AddParameter("@PastDueWarningDays", this.PastDueWarningDays);
dbc.AddParameter("@ReminderWarningDays", this.ReminderWarningDays);
dbc.Execute();
if (procType == StoredProcType.New)
{
retID = Convert.ToInt32(dbc.GetOutputParam("@AssignmentID"));
_courseAssignmentID = Convert.ToInt32(dbc.GetOutputParam("@CourseAssignmentID"));
}
return(retID);
}
public void SetPassword(string password, bool hasChanged)
{
Byte[] passwd = SharedSupport.ConvertStringToByteArray(password.Trim());
byte[] hashValue = ((HashAlgorithm)CryptoConfig.CreateFromName(Constants.HashMethod)).ComputeHash(passwd);
string hashedPassword = BitConverter.ToString(hashValue);
DatabaseCall dbc = new DatabaseCall("Users_ChangePassword", DBCallType.Execute);
dbc.AddParameter("@UserID", _userID);
dbc.AddParameter("@Password", hashedPassword);
dbc.AddParameter("@ChangedPassword", hasChanged);
dbc.Execute();
// This is only true when a faculty member updated someone else's password
if (!hasChanged)
{
SendPasswordToUser(password);
}
}
private void SaveToDatabase(StoredProcType procType)
{
DatabaseCall dbc;
switch (procType)
{
case StoredProcType.New:
dbc = new DatabaseCall("StudentAssignments_AddNewAssignment", DBCallType.Execute);
dbc.AddOutputParameter("@UserAssignmentID");
break;
case StoredProcType.Update:
dbc = new DatabaseCall("StudentAssignments_UpdateExistingAssignment", DBCallType.Execute);
break;
default:
throw new Exception("Invalid Stored Procedure");
}
dbc.AddParameter("@UserID", this._userID);
dbc.AddParameter("@AssignmentID", this._assignmentID);
dbc.AddParameter("@LastSubmitDate", this._lastSubmitDate);
dbc.AddParameter("@LastUpdatedDate", this._lastUpdatedDate);
dbc.AddParameter("@OverallGrade", this._overallGrade);
dbc.AddNTextParameter("@GradeComments", this._gradeComments);
dbc.AddParameter("@AutoCompileStatus", this._autoCompileStatus);
dbc.AddParameter("@AutoGradeStatus", this._autoGradeStatus);
dbc.AddNTextParameter("@BuildDetails", this._buildDetails);
dbc.AddNTextParameter("@CheckDetails", this._checkDetails);
dbc.AddParameter("@BuildResultCode", this._buildResultCode);
dbc.AddParameter("@CheckResultCode", this._checkResultCode);
dbc.Execute();
if (procType == StoredProcType.New)
{
this._userAssignmentID = Convert.ToInt32(dbc.GetOutputParam("@UserAssignmentID"));
}
}
/// <summary>
/// Sets value in Settings table
/// </summary>
/// <param name="settingName"> </param>
/// <param name="settingValue"> </param>
internal static void SetSetting(string settingName, string settingValue)
{
try
{
// validate parameters
if (settingName.Equals(null) || settingName == String.Empty)
{
throw new ArgumentNullException(SharedSupport.GetLocalizedString("SharedSupport_SettingNameField"), SharedSupport.GetLocalizedString("SharedSupport_Missing_SettingName"));
}
if (settingValue.Equals(null) || settingValue == String.Empty)
{
throw new ArgumentNullException(SharedSupport.GetLocalizedString("SharedSupport_SettingValueField"), SharedSupport.GetLocalizedString("SharedSupport_Missing_SettingValue"));
}
// if they are changing the AutoBuild/AutoCheck update the Service Status
if ((settingName.Equals(Constants.AUTOBUILD_SETTING)) || (settingName.Equals(Constants.AUTOCHECK_SETTING)))
{
// change the service status
if (!changeServiceStatus(settingValue, Constants.ACTION_SERVICE_NAME))
{
// throw an exception b/c we couldn't update the service
throw new System.Exception(GetLocalizedString("Setting_UnableToUpdateService_Error"));
}
// no database interaction for the Actions Service
}
else
{
//We're changing a setting stored in the database
DatabaseCall dbc = new DatabaseCall("Settings_UpdateSetting", DBCallType.Execute);
dbc.AddParameter("@Setting", settingName);
dbc.AddParameter("@Value", settingValue);
dbc.Execute();
}
}
catch (System.Exception e)
{
SharedSupport.HandleError(e);
}
}
