public IActionResult RemoveSpecialization(int id)
{
var model = _db.Specializations.Find(id);
model.Groups.Clear();
//var groups = model.Groups[0].Semesters;
_db.Remove(model);
_db.SaveChanges();
return(RedirectToAction("SpecializationsView"));
}
public async Task <bool> RemoveTrendingProduct(RemoveTrendingProductDto trendingProduct)
{
_context.Remove(trendingProduct.Adapt <TrendingProduct>());
await _context.SaveChangesAsync();
return(await Task.FromResult(true));
}
public void UpdateInsructorCourse(dbContext _context, string[] selectedCourse, Instructor instructorToUpdate)
{
if (selectedCourse == null)
{
instructorToUpdate.CourseAssignments = new List <CourseAssignment>();
return;
}
var selectedCoursesHS = new HashSet <string>(selectedCourse);
var instructorCoursesHS = new HashSet <int>(instructorToUpdate.CourseAssignments.Select(c => c.Course.CourseID));
foreach (var item in _context.Courses)
{
if (selectedCoursesHS.Contains(item.CourseID.ToString()))
{
if (!instructorCoursesHS.Contains(item.CourseID))
{
instructorToUpdate.CourseAssignments.Add(
new CourseAssignment
{
InstructorID = instructorToUpdate.ID,
CourseID = item.CourseID
});
}
}
else
{
if (instructorCoursesHS.Contains(item.CourseID))
{
var courseToRemove = instructorToUpdate.CourseAssignments.SingleOrDefault(i => i.CourseID == item.CourseID);
_context.Remove(courseToRemove);
}
}
}
}
public IActionResult Delete(int Id)
{
var userData = _dbContext.UserTable.Find(Id);
_dbContext.Remove(userData);
_dbContext.SaveChanges();
return(RedirectToAction("Index"));
}
public IActionResult DeleteActivty(int ActivityPlanID)
{
ActivityPlan deleteMe = _context.ActivityPlans.SingleOrDefault(a => a.ActivityPlanID == ActivityPlanID);
_context.Remove(deleteMe);
_context.SaveChanges();
return(RedirectToAction("ShowDashboard"));
}
public void Delete(int id)
{
dbContext context = new dbContext();
var törlendőSor = (from x in context.Students
where x.StudentId == id
select x).FirstOrDefault();
context.Remove(törlendőSor);
context.SaveChanges();
}
public bool Remove(Category category)
{
if (CategoryStatus(category))
{
dbContext.Remove <Category>(category);
dbContext.SaveChanges();
return(true);
}
else
{
return(false);
}
}
public static async Task DeleteCustomerByIdAsync(int id)
{
using (var ctx = new dbContext())
{
try
{
var cst = ctx.Customers.FindAsync(id);
ctx.Remove(cst);
await ctx.SaveChangesAsync();
}
catch (System.Exception ex)
{
System.Console.WriteLine(ex.Message);
Console.ReadKey();
}
}
}
public async Task <IActionResult> DeleteRecord(int id)
{
ViewBag.title = "Delete Record";
try
{
var Rabbit = db.MRabbitsTreatmentRecords.Find(id);
db.Remove(Rabbit);
await db.SaveChangesAsync();
TempData["type"] = "success";
TempData["msg"] = "Deleted";
}
catch (Exception ex)
{
TempData["type"] = "error";
TempData["msg"] = "Error: " + ex.Message;
}
return(RedirectToAction("AllRecords"));
}
public async Task <ActionResult <Haandvaerker> > DeleteHaandvaerker([FromQuery] int id)
{
if (!ModelState.IsValid)
{
return(NotFound());
}
using (var context = new dbContext(
_serviceProvider.GetRequiredService <
DbContextOptions <dbContext> >()))
{
var hv = context.Haandvaerkers.Find(id);
if (hv == null)
{
return(NotFound());
}
context.Remove(hv);
await context.SaveChangesAsync();
return(Ok("Deleted Haandvaerker= " + hv.HVFornavn + ", " + hv.HVEfternavn + ", ID = " + hv.HaandvaerkerId));
}
}