protected override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
_vm = new CreateAnnouncementViewModel();
DataContext = _vm;
}
public async Task <IActionResult> Elanyerleshdir(CreateAnnouncementViewModel createAnnouncementViewModel)
{
ViewBag.Estates = _context.Estates;
ViewBag.Rooms = _context.Rooms;
ViewBag.Durations = _context.Durations;
ViewBag.Cities = _context.Cities;
CustomUser customUserFromDb = await _userManager.FindByNameAsync(User.Identity.Name);
if (!ModelState.IsValid)
{
ViewBag.Estates = _context.Estates;
ViewBag.Rooms = _context.Rooms;
ViewBag.Durations = _context.Durations;
ViewBag.Cities = _context.Cities;
return(View(createAnnouncementViewModel));
}
if (createAnnouncementViewModel.UploadFiles == null || createAnnouncementViewModel.UploadFiles.Count() < 4 || createAnnouncementViewModel.UploadFiles.Count() > 20)
{
ViewBag.Estates = _context.Estates;
ViewBag.Rooms = _context.Rooms;
ViewBag.Durations = _context.Durations;
ViewBag.Cities = _context.Cities;
ModelState.AddModelError("UploadFiles", "Şəkillərin(.jpg, .jpeg) sayı 4-dən az, 20-dən çox ola bilməz");
return(View(createAnnouncementViewModel));
}
foreach (var file in createAnnouncementViewModel.UploadFiles)
{
if (file.Length > (2 * 1024 * 1024))
{
ViewBag.Estates = _context.Estates;
ViewBag.Rooms = _context.Rooms;
ViewBag.Durations = _context.Durations;
ViewBag.Cities = _context.Cities;
ModelState.AddModelError("UploadFiles", "Şəklin həcmi 2MB'dan çox ola bilməz.");
return(View(createAnnouncementViewModel));
}
}
if (createAnnouncementViewModel.BeenReadRules == false)
{
ViewBag.Estates = _context.Estates;
ViewBag.Rooms = _context.Rooms;
ViewBag.Durations = _context.Durations;
ViewBag.Cities = _context.Cities;
ModelState.AddModelError("BeenReadRules", "Diqqət ! Elan yerləşdirmək üçün qaydalarla tanış olmalısınız.");
return(View(createAnnouncementViewModel));
}
//Find the last announcement which doesn't require payment fee
Announcement lastSimpleAnnouncement = customUserFromDb.Announcements.Where(announce => announce.IsVIP == false && announce.IsDeleted == false && announce.IsBan == false).OrderByDescending(ann => ann.PublishDate).FirstOrDefault();
if (lastSimpleAnnouncement != null)
{
int lastSimpleAnnouncementDayOfYear = lastSimpleAnnouncement.PublishDate.DayOfYear;
if (lastSimpleAnnouncement.PublishDate.Year == DateTime.Now.Year)
{
if (DateTime.Now.DayOfYear - lastSimpleAnnouncementDayOfYear <= 30)
{
ViewBag.Estates = _context.Estates;
ViewBag.Rooms = _context.Rooms;
ViewBag.Durations = _context.Durations;
ViewBag.Cities = _context.Cities;
TempData["SimpleAnnouncementLimit"] = true;
return(View(createAnnouncementViewModel));
}
}
}
Announcement announcement = new Announcement
{
IsVIP = createAnnouncementViewModel.IsVIP,
Details = createAnnouncementViewModel.Details,
Price = createAnnouncementViewModel.Price,
ViewCount = 0,
PublishDate = DateTime.Now,
IsActive = false,
IsDeleted = false,
IsBan = false,
EstateId = createAnnouncementViewModel.EstateId,
DurationId = createAnnouncementViewModel.DurationId,
CityId = createAnnouncementViewModel.CityId,
MonthId = DateTime.Now.Month,
CustomUserId = customUserFromDb.Id
};
if (createAnnouncementViewModel.EstateId == 1 || createAnnouncementViewModel.EstateId == 2)
{
announcement.Area = createAnnouncementViewModel.Area;
announcement.AreaForView = createAnnouncementViewModel.Area;
announcement.RoomId = createAnnouncementViewModel.RoomId;
}
else
{
announcement.Area = createAnnouncementViewModel.AreaParticular;
announcement.AreaForView = createAnnouncementViewModel.AreaParticular;
}
await _context.Announcements.AddAsync(announcement);
await _context.SaveChangesAsync();
foreach (var file in createAnnouncementViewModel.UploadFiles)
{
if (file.ContentType.Contains("image/jpg") || file.ContentType.Contains("image/jpeg"))
{
string folderPath = Path.Combine(_env.WebRootPath, "MainPageFiles", "images", "announcements");
fileName = Guid.NewGuid().ToString() + "_elan_" + file.FileName;
string filePath = Path.Combine(folderPath, fileName);
using (FileStream fileStream = new FileStream(filePath, FileMode.Create))
{
await file.CopyToAsync(fileStream);
//Add Watermark
//var watermarkedStream = new MemoryStream();
//Image image = Image.FromStream(fileStream);
//using (Graphics graphic = Graphics.FromImage(image))
//{
// SolidBrush brush = new SolidBrush(Color.Black);
// Font font = new Font(FontFamily.GenericSansSerif, 20.0F);
// graphic.DrawString("kirayeemlak.az", font, brush, new PointF(100,100));
// image.Save(fileStream, ImageFormat.Png);
//}
////Add Watermark
//var watermarkedStream = new MemoryStream();
//using (var img = Image.FromStream(fileStream))
//{
// using (var graphic = Graphics.FromImage(img))
// {
// var font = new Font(FontFamily.GenericSansSerif, 30.0F, FontStyle.Bold, GraphicsUnit.Pixel);
// var color = Color.Black;
// var brush = new SolidBrush(color);
// var point = new Point(100, 100);
// graphic.DrawString("kirayeemlak.az", font, brush, point);
// img.Save(watermarkedStream, ImageFormat.Png);
// }
//}
}
AnnouncementPhoto announcementPhoto = new AnnouncementPhoto
{
AnnouncementPhotoURL = fileName,
AnnouncementId = announcement.Id
};
await _context.AnnouncementPhotos.AddAsync(announcementPhoto);
await _context.SaveChangesAsync();
}
else
{
ViewBag.Estates = _context.Estates;
ViewBag.Rooms = _context.Rooms;
ViewBag.Durations = _context.Durations;
ViewBag.Cities = _context.Cities;
ModelState.AddModelError("UploadFiles", "Zəhmət olmasa, .jpg / .jpeg formatda şəkil yükləyin");
_context.Announcements.Remove(announcement);
await _context.SaveChangesAsync();
return(View(createAnnouncementViewModel));
}
}
TempData["AnnouncementCreated"] = true;
return(RedirectToAction("Menimhesabim", "Hesab"));
}