/// <summary>
/// get teacher credit from teacher table
/// </summary>
/// <param name="teacherId"></param>
/// <returns></returns>
public JsonResult GetCreditByTeacherId(int teacherId)
{
CourseAssignManager aCourseAssignManager = new CourseAssignManager();
int creditToBeTaken = aCourseAssignManager.GetCreditByTeacherId(teacherId);
return(Json(creditToBeTaken, JsonRequestBehavior.AllowGet));
}
/// <summary>
/// check if teacherAssignedCredit is more than the credit is being taken
/// </summary>
/// <param name="teacherID"></param>
/// <param name="currentCreditTaking"></param>
/// <returns></returns>
public JsonResult CheckTakenCreditOverFlowsRemainingCredit(int teacherID, int currentCreditTaking)
{
CourseAssignManager aCourseAssignManager = new CourseAssignManager();
int creditToBeTaken = aCourseAssignManager.GetCreditByTeacherId(teacherID);
int totalAssignedCredit = aCourseAssignManager.GetAssignedCreditByTeacherId(teacherID);
totalAssignedCredit = totalAssignedCredit + currentCreditTaking;
if (totalAssignedCredit > creditToBeTaken)
{
return(Json(false, JsonRequestBehavior.AllowGet));
}
else
{
return(Json(true, JsonRequestBehavior.AllowGet));
}
}
/// <summary>
/// checks how much credits are remaining
/// </summary>
/// <param name="teacherId"></param>
/// <returns>total remaining credit </returns>
public JsonResult GetRemainingCreditByTeacherId(int teacherId)
{
CourseAssignManager aCourseAssignManager = new CourseAssignManager();
int creditToBeTaken = aCourseAssignManager.GetCreditByTeacherId(teacherId);
int remainingCredit;
int totalAssignedCredit = aCourseAssignManager.GetAssignedCreditByTeacherId(teacherId);
if (totalAssignedCredit == 0)
{
remainingCredit = creditToBeTaken;
}
else if (totalAssignedCredit < creditToBeTaken)
{
remainingCredit = creditToBeTaken - totalAssignedCredit;
}
else
{
remainingCredit = creditToBeTaken - totalAssignedCredit;
}
return(Json(remainingCredit, JsonRequestBehavior.AllowGet));
}