public async Task AddAsync(
IEnumerable <IFormFile> images,
string imgurToken,
int?eventId)
{
Event existingEvent = null;
if (eventId != null)
{
existingEvent = await this.dbContext.Events.FindAsync(eventId);
if (existingEvent == null)
{
throw new InvalidOperationException(ServiceConstants.UnexistingEvent);
}
}
foreach (var formFile in images)
{
var imagePath = await ImgurApiClient.UploadImageAsync(formFile, imgurToken);
var image = new Image
{
ImagePath = imagePath,
DateOfAdded = DateTime.UtcNow,
EventId = eventId
};
if (existingEvent != null)
{
existingEvent.Images.Add(image);
}
else
{
await this.dbContext.Images.AddAsync(image);
}
}
if (existingEvent != null)
{
this.dbContext.Events.Update(existingEvent);
}
await this.dbContext.SaveChangesAsync();
}
public async Task AddAsync(
string imgurToken,
string title,
string content,
string city,
string address,
IFormFile image,
string imageUrl,
DateTime startDate,
DateTime?endDate)
{
this.ValidateEventData(title, content, city, address, startDate, endDate);
var imageLink = string.Empty;
if (image != null)
{
imageLink = await ImgurApiClient.UploadImageAsync(image, imgurToken);
}
else
{
imageLink = imageUrl;
}
var newEvent = new Event
{
Address = address,
City = city,
Content = content,
EndDate = endDate.HasValue ? endDate.Value.ToUniversalTime() : endDate,
StartDate = startDate.ToUniversalTime(),
Title = title,
BackgroundImageUrl = imageLink
};
this.dbContext.Events.Add(newEvent);
await this.dbContext.SaveChangesAsync();
}