public async Task <bool> ExcursionCreate(ExcursionCreateInputModel model)
{
var validLanguageIds = new HashSet <int>(await languageServices.GetAll().Select(l => l.Id).ToListAsync());
var excursionToAdd = new Excursion()
{
Arrival = model.Arrival,
Departure = model.Departure,
LastUpdated = model.LastUpdated,
TouristCapacity = model.TouristCapacity,
LastUpdatedBy = model.LastUpdatedBy,
EndPoint = model.EndPoint,
PricePerAdult = model.Price,
PricePerChild = model.ChildPrice,
StartingPoint = model.StartingPoint,
ExcursionTypeId = model.ExcursionTypeId
};
excursionToAdd.LanguageExcursions = model
.LanguageIds.Where(l => validLanguageIds.Contains(l))
.Distinct()
.Select(id => new LanguageExcursion()
{
Excursion = excursionToAdd,
LanguageId = id
})
.ToList();
await context.Excursions.AddAsync(excursionToAdd);
await context.SaveChangesAsync();
return(true);
}
public async Task <IActionResult> CreateExcursion()
{
var inputModel = new ExcursionCreateInputModel()
{
ExcursionTypes = await excursionServices.ExcursionTypesGetAll().ToListAsync(),
Languages = await languageServices.GetAll().ToListAsync()
};
return(this.View(inputModel));
}