public async Task <IActionResult> Register(ArtistRegistrationViewModel model)
{
ViewBag.SubsectionPages = _subsectionPages;
ViewBag.ActiveSubpage = _subsectionPages[1];
if (!ModelState.IsValid)
{
return(View());
}
if (!_signInManager.IsSignedIn(User))
{
ModelState.AddModelError(string.Empty,
"You have to be logged in to register an artist!");
return(View());
}
Guid id = Guid.NewGuid();
ImageFileManager ifmPfp = null, ifmBg = null;
string pfp, bg = null;
try
{
// Load images
ifmPfp = new ImageFileManager("wwwroot/img/profiles/pfps/", model.Pfp.OpenReadStream(),
ImageUtils.ImgExtensionFromContentType(model.Pfp.ContentType));
if (model.BackgroundImage != null)
{
ifmBg = new ImageFileManager("wwwroot/img/profiles/bgs/",
model.BackgroundImage.OpenReadStream(),
ImageUtils.ImgExtensionFromContentType(model.BackgroundImage.ContentType));
}
// Save images
pfp = await ifmPfp.SavePfp(id);
pfp = pfp.Remove(0, 7);
if (ifmBg != null)
{
bg = await ifmBg.SaveBg(id);
bg = bg.Remove(0, 7);
}
}
catch (InvalidArtDimensionsException e)
{
ModelState.AddModelError(string.Empty, "Invalid profile picture or background size! " +
"Profile picture must be at least 400px by 400px and in 1:1 ratio " +
"and background must be at least 1590px by 540px");
return(View());
}
Artist artist = new Artist()
{
Id = id,
ArtistName = model.Name,
RegisteredAt = DateTime.Now,
RegisteredBy = await _userManager.GetUserAsync(User),
ProfileViews = 0,
BackgroundImageUrl = bg,
PfpUrl = pfp,
Country = model.Country,
FacebookProfileUrl = model.FacebookProfileUrl,
TwitterProfileUrl = model.TwitterProfileUrl,
MailAddress = model.MailAddress,
Gender = model.Gender,
};
await _db.Artists.AddAsync(artist);
await _db.SaveChangesAsync();
return(Redirect("/Artists/List"));
}
public async Task <IActionResult> Upload(PostUploadViewModel model)
{
ViewBag.SubsectionPages = _subsectionPages;
ViewBag.ActiveSubpage = _subsectionPages[2];
if (ModelState.IsValid)
{
if (!_signInManager.IsSignedIn(User))
{
ModelState.AddModelError(string.Empty, "You have to be logged in to upload an art!");
return(Redirect("/posts/upload"));
}
// Check if the artist exists
Artist artist = null;
if (model.Author != null)
{
artist = await _db.Artists
.FirstOrDefaultAsync(a => a.ArtistName.Equals(model.Author));
if (artist == null)
{
// TODO: Ask if u can make a link to the artist registration form in here
ModelState.AddModelError(string.Empty, $"Could not find artist named {model.Author}." +
" Please consider adding a new artist <a href=\"#\">here</a>");
return(View());
}
}
// Save the files and manage get the necessary data
string large, normal, thumbnail, hash;
(int, int)dims;
long size;
try
{
using (ImageFileManager ifm = new ImageFileManager("wwwroot/img/posts/", model.File.OpenReadStream(),
ImageUtils.ImgExtensionFromContentType(model.File.ContentType)))
{
large = await ifm.SaveLarge();
normal = await ifm.SaveNormal();
thumbnail = await ifm.SaveThumbnail(0, 0);
}
hash = ImageUtils.HashFromFile(large);
dims = ImageUtils.DimensionsOfImage(large);
size = model.File.Length;
large = large.Remove(0, 7);
normal = normal.Remove(0, 7);
thumbnail = thumbnail.Remove(0, 7);
}
catch (InvalidArtDimensionsException exception)
{
ModelState.AddModelError(string.Empty, "Invalid art size - the art should be at least 300 x 300px");
return(View());
}
// Get the user data and register unregistered tags
var usr = await _userManager.GetUserAsync(User);
List <string> rawTags = model.TagString.Split(' ').ToList();
List <Tag> tags = new List <Tag>();
foreach (string rawTag in rawTags)
{
var tag = _db.Tags.FirstOrDefault(t => t.TagString.Equals(rawTag));
if (tag == null)
{
Tag newTag = new Tag {
Id = Guid.NewGuid(), Creator = usr, TagString = rawTag, AddedAt = DateTime.Now
};
await _db.Tags.AddAsync(newTag);
tags.Add(newTag);
}
else
{
tags.Add(tag);
}
}
await _db.SaveChangesAsync();
// Create an art
Art art = new Art()
{
Id = Guid.NewGuid(),
Uploader = usr,
Name = model.Name,
Source = model.Source,
Rating = model.Rating,
Author = artist,
LargeFileUrl = large,
FileUrl = normal,
PreviewFileUrl = thumbnail,
Md5Hash = hash,
Height = dims.Item2,
Width = dims.Item1,
FileSize = (int)size,
Stars = 0,
CreatedAt = DateTime.Now,
};
// Register tag occurrences in the join table and the art
List <TagOccurrence> occurrences = new List <TagOccurrence>();
foreach (var tag in tags)
{
occurrences.Add(new TagOccurrence()
{
Art = art,
ArtId = art.Id,
Tag = tag,
TagId = tag.Id
});
}
art.Tags = occurrences;
await _db.Arts.AddAsync(art);
await _db.SaveChangesAsync();
return(Redirect("/Posts/List"));
}
return(View());
}
public async Task <IActionResult> Update(ProfileUpdateViewModel puvm)
{
if (!ModelState.IsValid)
{
return(Redirect("/Profile/Settings"));
}
if (!_signInManager.IsSignedIn(User))
{
ModelState.AddModelError(string.Empty,
"You have to be logged in to change your settings!");
return(Redirect("/Profile/Settings"));
}
NeobooruUser usr = await _userManager.GetUserAsync(User);
usr.Gender = puvm.Gender;
usr.UserName = puvm.Username;
usr.ProfileDescription = puvm.ProfileDescription;
if (puvm.PfpImage != null)
{
Guid id = Guid.NewGuid();
ImageFileManager ifmPfp = null;
try
{
ifmPfp = new ImageFileManager("wwwroot/img/profiles/pfps/",
puvm.PfpImage.OpenReadStream(), ImageUtils.ImgExtensionFromContentType(puvm.PfpImage.ContentType));
}
catch (InvalidArtDimensionsException e)
{
ModelState.AddModelError(string.Empty, "Invalid profile picture or background size! " +
"Profile picture must be at least 400px by 400px");
return(Redirect("/Profile/Settings"));
}
usr.PfpUrl = await ifmPfp.SavePfp(id);
usr.PfpUrl = usr.PfpUrl.Remove(0, 7);
}
if (puvm.BgImage != null)
{
Guid id = Guid.NewGuid();
ImageFileManager ifmPfp = null;
try
{
ifmPfp = new ImageFileManager("wwwroot/img/profiles/bgs/",
puvm.BgImage.OpenReadStream(), ImageUtils.ImgExtensionFromContentType(puvm.BgImage.ContentType));
}
catch (InvalidArtDimensionsException e)
{
ModelState.AddModelError(string.Empty, "Invalid profile picture or background size! " +
"Background must be at least 1590px by 540px");
return(Redirect("/Profile/Settings"));
}
usr.BgUrl = await ifmPfp.SaveBg(id);
usr.BgUrl = usr.BgUrl.Remove(0, 7);
}
await _db.SaveChangesAsync();
return(Redirect("/Profile/Profile"));
}
