public async Task <IActionResult> AddPromotion([FromBody] AddPromotionRequest promo)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
Restaurant restaurant;
try {
var user = await _userManager.GetUserAsync(User);
restaurant = await _context.Restaurant.SingleOrDefaultAsync(m => m.Id == user.RestaurantId);
}
catch (Exception) {
return(Ok(new StandardStatusResponse(false, "Problem z Twoim kontem")));
}
var newPromotion = new Promotion
{
Restaurant = restaurant,
RestaurantId = restaurant.Id,
Description = promo.Description
};
string[] ses;
try {
ses = promo.Tags.Split(',');
for (var i = 0; i < ses.Length; i++)
{
ses[i] = ses[i].Trim();
}
if (ses.Any(s => s == ""))
{
throw new Exception();
}
}
catch (Exception) {
return(Ok(new StandardStatusResponse(false, "Nieprawidlowe wartości w tagach")));
}
newPromotion.Tags = "";
foreach (var s in ses)
{
newPromotion.Tags += s + ",";
}
newPromotion.Tags = newPromotion.Tags.Remove(newPromotion.Tags.Length - 1);
newPromotion.RepetitionMode = promo.RepetitionMode;
try {
string[] strings;
switch (newPromotion.RepetitionMode)
{
case Enums.PeriodEnum.NoLimit:
newPromotion.DateStart = null;
newPromotion.DateEnd = null;
break;
case Enums.PeriodEnum.Once:
if (string.IsNullOrEmpty(promo.StartTime) ||
string.IsNullOrEmpty(promo.DateRange) || string.IsNullOrEmpty(promo.EndTime))
{
return(Ok(new StandardStatusResponse(false, "Nie podano daty lub godzin")));
}
var split = promo.DateRange.Split(' ');
newPromotion.DateStart = DateTime.Parse(split[0] + " " + promo.StartTime);
newPromotion.DateEnd = DateTime.Parse(split[3] + " " + promo.EndTime);
if (DateTime.Compare(newPromotion.DateStart.Value, newPromotion.DateEnd.Value) >= 0)
{
return(Ok(new StandardStatusResponse(false,
"Promocja kończy się wcześniej niż się rozpoczyna lub trwa za krótko")));
}
break;
case Enums.PeriodEnum.Daily:
strings = promo.StartTime.Split(':');
newPromotion.DateStart = new DateTime(2000, 1, 1, int.Parse(strings[0]), int.Parse(strings[1]), 0);
strings = promo.EndTime.Split(':');
newPromotion.DateEnd = new DateTime(2000, 1, 1, int.Parse(strings[0]), int.Parse(strings[1]), 0);
if (DateTime.Compare(newPromotion.DateStart.Value, newPromotion.DateEnd.Value) >= 0)
{
return(Ok(new StandardStatusResponse(false,
"Godzina rozpoczęcia jest wcześniejsza niż zakończenia")));
}
break;
case Enums.PeriodEnum.Weekly:
strings = promo.StartTime.Split(':');
newPromotion.DateStart = new DateTime(2000, 1, 1, int.Parse(strings[0]), int.Parse(strings[1]), 0);
strings = promo.EndTime.Split(':');
newPromotion.DateEnd = new DateTime(2000, 1, 1, int.Parse(strings[0]), int.Parse(strings[1]), 0);
if (DateTime.Compare(newPromotion.DateStart.Value, newPromotion.DateEnd.Value) >= 0)
{
return(Ok(new StandardStatusResponse(false,
"Godzina rozpoczęcia jest wcześniejsza niż zakończenia")));
}
if (promo.DaysInWeek.Count != 1)
{
return(Ok(new StandardStatusResponse(false, "Nieprawidłowy dzień powtarzania")));
}
newPromotion.AddDaysOfWeek(promo.DaysInWeek);
break;
case Enums.PeriodEnum.SingleDays:
newPromotion.AddDaysOfWeek(promo.DaysInWeek);
newPromotion.DateStart = newPromotion.DateEnd = null;
newPromotion.AddDaysOfWeek(promo.DaysInWeek);
break;
default:
return(Ok(new StandardStatusResponse(false, "Wybrano zły sposób powtarzania")));
}
}
catch (Exception ex) {
return(Ok(new StandardStatusResponse(false,
ex.Message)));
}
_context.Promotions.Add(newPromotion);
try {
await _context.SaveChangesAsync();
return(Ok(new StandardStatusResponse(true, "Wszystko ok")));
}
catch (Exception ex) {
return(Ok(new StandardStatusResponse(false, ex.InnerException.Message)));
}
}