/// <summary>
/// Deletes a sub department class in the database
/// </summary>
/// <param name="context"></param>
/// <param name="deptClass"></param>
/// <returns></returns>
public static async Task DeleteSubDeptClass(ApplicationDbContext context, SubDeptClassModel deptClass)
{
await context.AddAsync(deptClass);
context.Entry(deptClass).State = EntityState.Deleted;
await context.SaveChangesAsync();
}
public async Task <IActionResult> DeleteSubDeptClass(int id)
{
SubDeptClassModel subDeptClass = await SubDeptClassDb.GetSubDeptClassById(_context, id);
ViewData["SubDeptId"] = subDeptClass.SubDeptId;
return(View(subDeptClass));
}
/// <summary>
/// Gets a sub department class by id
/// </summary>
/// <param name="context"></param>
/// <param name="id"></param>
public static async Task <SubDeptClassModel> GetSubDeptClassById(ApplicationDbContext context, int id)
{
SubDeptClassModel classes = await(from c in context.SubDepartmentClasses
where c.ClassId == id
select c).SingleOrDefaultAsync();
return(classes);
}
public async Task <IActionResult> EditSubDeptClass(int classId, int subDeptId)
{
SubDeptClassModel subDeptClass = await SubDeptClassDb.GetSubDeptClassById(_context, classId);
ViewData["ClassId"] = classId;
ViewData["SubDeptId"] = subDeptId;
return(View(subDeptClass));
}
public async Task <IActionResult> DeleteSubDeptClassConfirmed(int id, int subDeptId)
{
SubDeptClassModel subDepartment = await SubDeptClassDb.GetSubDeptClassById(_context, id);
await SubDeptClassDb.DeleteSubDeptClass(_context, subDepartment);
TempData["Message"] = "Deleted successfully";
return(Redirect($"/Department/SubDepartment/{subDeptId}"));
}
public async Task <IActionResult> EditSubDeptClass(SubDeptClassModel subDeptClass, int id)
{
if (ModelState.IsValid)
{
await SubDeptClassDb.UpdateSubDeptClass(_context, subDeptClass);
TempData["Message"] = "Edited successfully";
return(Redirect($"/Department/SubDepartment/{id}"));
}
return(View());
}
/// <summary>
/// Updates a sub department class in a database
/// </summary>
/// <param name="context"></param>
/// <param name="deptClass"></param>
public static async Task <SubDeptClassModel> UpdateSubDeptClass(ApplicationDbContext context, SubDeptClassModel deptClass)
{
await context.AddAsync(deptClass);
context.Entry(deptClass).State = EntityState.Modified;
await context.SaveChangesAsync();
return(deptClass);
}
/// <summary>
/// Adds a new sub department class to the database
/// </summary>
/// <param name="context"></param>
/// <param name="deptClass"></param>
public static async Task <SubDeptClassModel> AddSubDeptClass(ApplicationDbContext context, SubDeptClassModel deptClass)
{
await context.AddAsync(deptClass);
await context.SaveChangesAsync();
return(deptClass);
}
