public async Task <ActionResult> Process()
{
EnrollDto enrollDto = _helper.GetEnrollDto();
if (enrollDto == null)
{
return(Redirect("/Mob/Enroll"));
}
if (WxPayApi.IsPaid("", enrollDto.Enroll.OrderNo))
{
PayModelDto model = WxPayApi.GetPayModel(enrollDto.Enroll.OrderNo);
await _helper.SetPayStatus(EnrollStatus.PaySuccess, model);
}
WxPayData data = null;
if (enrollDto.Enroll.Status != EnrollStatus.PaySuccess)
{
data = await WxPayApi.GetJSSDKConfig();
}
ViewBag.WxConfig = data == null ? "" : SerializationHelper.ToJson(data.GetValues());
enrollDto.Enroll.IdCard = enrollDto.Enroll.IdCard.ToSpecialString(6, 8);
return(View(enrollDto));
}
public async Task <IActionResult> AddEnrollment([FromBody] EnrollDto enrollDto)
{
var user = await _context.Users.FirstOrDefaultAsync(e => e.Email == User.Identity.Name);
enrollDto.UserId = user.UserId;
var duplicate = await _context.Enrollment
.FirstOrDefaultAsync(e => e.InstanceId == enrollDto.InstanceId && e.UserId == enrollDto.UserId);
var numStudents = _context.Enrollment
.Count(e => e.InstanceId.Equals(enrollDto.InstanceId));
var instance = await _context.Instance
.Include(e => e.Course)
.Include(e => e.Course.CourseCategory)
.FirstOrDefaultAsync(e => e.InstanceId.Equals(enrollDto.InstanceId));
if (instance.Course.CourseCategory.Name == "EMT" && !enrollDto.Paid)
{
return(StatusCode(423, "Payment is required for EMT"));
}
if (numStudents >= instance.Seats)
{
return(StatusCode(422, "Classes are full cannot enroll"));
}
if (duplicate != null)
{
return(StatusCode(424, "You are already enrolled in this class"));
}
if (duplicate == null)
{
var enrollment = _context.Enrollment;
enrollment.Add(new Enrollment()
{
InstanceId = enrollDto.InstanceId,
UserId = enrollDto.UserId,
BookBought = enrollDto.BookBought,
Status = 'E',
Paid = enrollDto.Paid,
});
await _context.SaveChangesAsync();
return(Ok());
}
else
{
return(NotFound());
}
}
public async Task <IActionResult> DemoViewAsPDF(int?id)
{
if (id == null)
{
return(NotFound());
}
//var enroll = await _context.Enroll
// .SingleOrDefaultAsync(m => m.Id == id);
EnrollDto enroll = new EnrollDto();
enroll = await(from a in _context.Enroll.Where(x => x.Id == id)
join b in _context.Department on
a.DeptId equals b.Id
join c in _context.Course on
a.CourseId equals c.Id
join d in _context.Student on
a.StudentId equals d.Id
select new EnrollDto
{
DeptCode = b.DeptCode,
CourseCode = c.CourseCode,
FullName = d.FullName,
Id = a.Id,
StatusText = (a.Status == 1) ? "Active" : "Inactive"
}).SingleOrDefaultAsync();
if (enroll == null)
{
return(NotFound());
}
return(new ViewAsPdf("Details", enroll)
{
PageSize = Rotativa.AspNetCore.Options.Size.Tabloid,
CustomSwitches = "--print-media-type --header-center \"Student Report\""
});
}
// GET: Enrolls/Details/5
public async Task <IActionResult> Details(int?id)
{
if (id == null)
{
return(NotFound());
}
//var enroll = await _context.Enroll
// .SingleOrDefaultAsync(m => m.Id == id);
EnrollDto enroll = new EnrollDto();
enroll = await(from a in _context.Enroll.Where(x => x.Id == id)
join b in _context.Department on
a.DeptId equals b.Id
join c in _context.Course on
a.CourseId equals c.Id
join d in _context.Student on
a.StudentId equals d.Id
select new EnrollDto
{
DeptCode = b.DeptCode,
CourseCode = c.CourseCode,
FullName = d.FullName,
Id = a.Id,
StatusText = (a.Status == 1) ? "Active" : "Inactive"
}).SingleOrDefaultAsync();
if (enroll == null)
{
return(NotFound());
}
return(View(enroll));
}
public async Task <ActionResult> Save(EnrollDto model)
{
bool result = await _helper.SaveAsync(model.Enroll);
return(Success(result));
}