public IActionResult Create()
{
EventCrudVM eventCrudVM = new EventCrudVM
{
Speakers = _db.Speakers.ToList()
};
return(View(eventCrudVM));
}
public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
Event events = await _db.Events.Include(e => e.EventToSpeakers).FirstOrDefaultAsync(e => e.Id == id);
EventCrudVM eventCrud = new EventCrudVM
{
Event = events,
EventToSpeakers = _db.EventToSpeakers.Where(e => e.EventId == events.Id).ToList(),
Speakers = _db.Speakers.ToList()
};
if (eventCrud == null)
{
return(NotFound());
}
return(View(eventCrud));
}
public async Task <IActionResult> Detail(int?id)
{
if (id == null)
{
return(NotFound());
}
Event eventFind = await _db.Events.FindAsync(id);
IEnumerable <EventToSpeaker> eventToSpeaker = _db.EventToSpeakers.Where(e => e.EventId == id).Include(e => e.Speaker);
EventCrudVM eventCrud = new EventCrudVM()
{
Event = eventFind,
EventToSpeakers = eventToSpeaker
};
if (eventCrud == null)
{
return(NotFound());
}
return(View(eventCrud));
}
public async Task <IActionResult> Create(EventCrudVM events)
{
EventCrudVM eventCrudVM = new EventCrudVM
{
Speakers = _db.Speakers.ToList()
};
if (events.Event.PhotoEvent == null)
{
ModelState.AddModelError("", "Please choose a photo");
return(View());
}
if (!events.Event.PhotoEvent.IsImage())
{
ModelState.AddModelError("", "Please select a picture format!");
return(View());
}
if (events.Event.PhotoEvent.MaxLenght(500))
{
ModelState.AddModelError("", "Select the selected image size should be a maximum of 200-kb !");
return(View());
}
Event newEvent = new Event
{
Date = events.Event.Date,
StartTime = events.Event.StartTime,
EndTime = events.Event.EndTime,
Venue = events.Event.Venue,
Description = events.Event.Description,
Title = events.Event.Title
};
newEvent.Image = await events.Event.PhotoEvent.SaveImage(_env.WebRootPath, "img/event");
List <EventToSpeaker> eventToSpeakers = new List <EventToSpeaker>();
string request = Request.Form["states[]"];
if (request == null)
{
ModelState.AddModelError("", "Select at least one person");
return(View());
}
string[] arr = request.Split(",");
if (arr.Length == 0)
{
ModelState.AddModelError("", "Select at least one person");
return(View(eventCrudVM));
}
List <int> speakerId = new List <int>();
foreach (string item in arr)
{
speakerId.Add(Int32.Parse(item));
}
foreach (int id in speakerId)
{
eventToSpeakers.Add(new EventToSpeaker {
EventId = newEvent.Id, SpeakerId = id
});
}
newEvent.EventToSpeakers = eventToSpeakers;
await _db.Events.AddAsync(newEvent);
await _db.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
public async Task <IActionResult> Edit(int?id, EventCrudVM eventsCrud)
{
if (id == null)
{
return(NotFound());
}
Event events = await _db.Events.Include(e => e.EventToSpeakers).FirstOrDefaultAsync(e => e.Id == id);
EventCrudVM eventCrud = new EventCrudVM
{
Event = events,
EventToSpeakers = _db.EventToSpeakers.Where(e => e.EventId == events.Id).ToList(),
Speakers = _db.Speakers.ToList()
};
if (events == null)
{
return(NotFound());
}
if (eventCrud == null)
{
return(NotFound());
}
if (eventsCrud.Event.PhotoEvent != null)
{
if (!eventsCrud.Event.PhotoEvent.IsImage())
{
ModelState.AddModelError("", "Please select a picture format!");
return(View(eventCrud));
}
if (eventsCrud.Event.PhotoEvent.MaxLenght(500))
{
ModelState.AddModelError("", "Select the selected image size should be a maximum of 200-kb !");
return(View());
}
PhotoFileDelete.IsDeletePhoto(_env.WebRootPath, "img/event", events.Image);
events.Image = await eventsCrud.Event.PhotoEvent.SaveImage(_env.WebRootPath, "img/event");
}
List <EventToSpeaker> eventToSpeakers = new List <EventToSpeaker>();
string request = Request.Form["states[]"];
if (request != null)
{
string[] arr = request.Split(",");
List <int> speakerId = new List <int>();
foreach (string item in arr)
{
speakerId.Add(Int32.Parse(item));
}
foreach (int item in speakerId)
{
eventToSpeakers.Add(new EventToSpeaker {
EventId = events.Id, SpeakerId = item
});
}
}
events.Date = eventsCrud.Event.Date;
events.Title = eventsCrud.Event.Title;
events.StartTime = eventsCrud.Event.StartTime;
events.EndTime = eventsCrud.Event.EndTime;
events.Venue = eventsCrud.Event.Venue;
events.Description = eventsCrud.Event.Description;
events.EventToSpeakers = eventToSpeakers;
await _db.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}