public ActionResult UpdateUsers(UsersPost user)
{
using (DataContext db = new DataContext())
{
ViewBag.GetRoles = (from r in db.Roles select r).ToList();
User u = db.Users.Where(x => x.User_ID == user.userid).FirstOrDefault();
if (user.avatar != null)
{
//save ảnh vào thư mục và lấy tên ảnh
var filename = Path.GetFileName(user.avatar.FileName);
var path = Path.Combine(Server.MapPath("../img/avatar"), filename);
user.avatar.SaveAs(path);
u.userName = user.username;
u.phoneNumber = user.phone;
u.role = user.role;
u.avatar = filename;
u.sex = Convert.ToBoolean(user.sex);
u.address = user.address;
db.SaveChanges();
return(Json(new { mess_ = 1 }));
}
else
{
u.userName = user.username;
u.phoneNumber = user.phone;
u.role = user.role;
u.sex = Convert.ToBoolean(user.sex);
u.address = user.address;
db.SaveChanges();
return(Json(new { mess_ = 1 }));
}
}
}
public IActionResult CreatePost(IFormFile postImage, string postText)
{
string fileName = "";
DateTime dateTimeNow = DateTime.Now;
if (postText == null || postText == "")
{
return(Json(new { statusCode = ResponseStatus.ValidationError, responseMessage = ValidationMessages.EmptyPostText }));
}
if (postImage != null)
{
if (postImage.ContentType.ToLower() != "image/jpeg" && postImage.ContentType.ToLower() != "image/png" && postImage.ContentType.ToLower() != "image/jpg")
{
return(Json(new { statusCode = ResponseStatus.ValidationError, responseMessage = ValidationMessages.WrongFormat }));
}
var uploads = Path.Combine(hostingEnvironment.WebRootPath, "PostPics");
fileName = postImage.FileName.Split(".")[0] + "_" + DateTime.Now.ToFileTime() + "." + postImage.FileName.Split(".")[1];
var filePath = Path.Combine(uploads, fileName);
using (var fileStream = new FileStream(filePath, FileMode.Create))
{
postImage.CopyTo(fileStream);
}
}
User user = userData.GetUser(HttpContext);
Post post = new Post()
{
IsDeleted = false, PostContent = postText
};
facebookDataContext.Posts.Add(post);
try { facebookDataContext.SaveChanges(); }
catch { return(Json(new { statusCode = ResponseStatus.Error })); }
UsersPost usersPost = new UsersPost()
{
PostId = post.Id, IsCreator = true, CreatedAt = dateTimeNow, UserId = user.Id
};
facebookDataContext.UsersPosts.Add(usersPost);
try { facebookDataContext.SaveChanges(); }
catch { return(Json(new { statusCode = ResponseStatus.Error })); }
if (postImage != null)
{
PostPhoto postPhoto = new PostPhoto()
{
IsDeleted = false, PostId = post.Id, CreatedAt = dateTimeNow, Url = fileName
};
facebookDataContext.PostPhotos.Add(postPhoto);
try { facebookDataContext.SaveChanges(); }
catch { return(Json(new { statusCode = ResponseStatus.Error })); }
}
return(Json(new { statusCode = ResponseStatus.Success }));
}
public ActionResult AddNewUsers(UsersPost user)
{
using (DataContext db = new DataContext())
{
ViewBag.GetRoles = (from r in db.Roles select r).ToList();
var checkEmailExist = (from u in db.Users where u.email == user.email select u).FirstOrDefault();
if (checkEmailExist == null)
{
if (user.avatar != null)
{
//save ảnh vào thư mục và lấy tên ảnh
var filename = Path.GetFileName(user.avatar.FileName);
var path = Path.Combine(Server.MapPath("../img/avatar"), filename);
user.avatar.SaveAs(path);
User u = new User();
u.userName = user.username;
u.email = user.email;
u.phoneNumber = user.phone;
u.role = user.role;
u.avatar = filename;
u.password = Encode.CreateMD5(user.password);
u.sex = Convert.ToBoolean(user.sex);
u.address = user.address;
u.dayOfBirth = DateTime.Now;
db.Users.Add(u);
db.SaveChanges();
return(Json(new { mess_ = 1 }));
}
else
{
User u = new User();
u.userName = user.username;
u.email = user.email;
u.phoneNumber = user.phone;
u.role = user.role;
u.password = Encode.CreateMD5(user.password);
u.sex = Convert.ToBoolean(user.sex);
if (Convert.ToBoolean(user.sex) == true)
{
u.avatar = "avt_men.jpg ";
}
else
{
u.avatar = "avt_girl.jpg";
}
u.address = user.address;
u.dayOfBirth = DateTime.Now;
db.Users.Add(u);
db.SaveChanges();
return(Json(new { mess_ = 1 }));
}
}
else
{
return(Json(new { mess_ = 0 }));
}
}
}
public static HomePostTempDto Map(UsersPost from, IWebHostEnvironment hostingEnvironment, int currentUserId)
{
if (from == null)
{
return(null);
}
var to = new HomePostTempDto
{
UserId = from.User.Id,
FullName = $"{from.User.FirstName} {from.User.LastName}",
PostContent = from.Post.PostContent,
CreatedAt = from.CreatedAt,
HomeCommentDto = Map(from.Post.Comments.OrderByDescending(x => x.CreatedAt), hostingEnvironment, currentUserId).ToList(),
HomeLikeDto = Map(from.Post.Likes.OrderByDescending(x => x.CreatedAt), hostingEnvironment).ToList(),
PostId = from.PostId,
IsLike = from.Post.Likes.Any(x => x.PostId == from.PostId && x.UserId == currentUserId && x.IsDeleted == false)
};
string path = hostingEnvironment.WebRootPath + "/ProfilePics/" + (from.User.ProfilePhotos.Where(x => x.IsCurrent).Select(x => x.Url).FirstOrDefault() ?? (from.User.GenderId == 1 ? "default.jpg" : "default_female.png"));
byte[] b = System.IO.File.ReadAllBytes(path);
to.ProfilePic = "data:image/png;base64," + Convert.ToBase64String(b);
if (from.Post.PostPhotos.Select(x => x.Url).FirstOrDefault() != null)
{
string path2 = hostingEnvironment.WebRootPath + "/PostPics/" + from.Post.PostPhotos.Select(x => x.Url).FirstOrDefault();
byte[] b2 = System.IO.File.ReadAllBytes(path2);
to.PostPicUrl = "data:image/png;base64," + Convert.ToBase64String(b2);
}
TimeSpan?DateDifference = DateTime.Now - from.CreatedAt;
if (DateDifference.Value.Days != 0)
{
to.PostDate = string.Format("posted {0} days ago", (DateDifference.Value.Days));
}
if (DateDifference.Value.Days > 30)
{
to.PostDate = string.Format("from {0}", from.CreatedAt.ToString("dd/MM/yyyy"));
}
if (DateDifference.Value.Days == 0 && DateDifference.Value.Hours != 0)
{
to.PostDate = string.Format("posted {0} h ago", DateDifference.Value.Hours);
}
if (DateDifference.Value.Days == 0 && DateDifference.Value.Hours == 0 && DateDifference.Value.Minutes != 0)
{
to.PostDate = string.Format("posted {0} min ago", DateDifference.Value.Minutes);
}
if (DateDifference.Value.Days == 0 && DateDifference.Value.Hours == 0 && DateDifference.Value.Minutes == 0)
{
to.PostDate = ("posted few sec ago ");
}
return(to);
}
public async Task <IActionResult> PostAsync([FromBody] UsersPost model)
{
if (await cachedUserManager.GetUserByUserNameAndFilterRoleAssignmentsByClientIdAsync(model.UserName, userPrincipalBuilder.GetCurrentClientId()) != null)
{
throw new UserAlreadyExistsException();
}
if (await userManager.Users.FirstOrDefaultAsync(u => u.NormalizedEmail == model.Email.Trim().ToUpper()) != null)
{
throw new EmailAlreadyExistsException();
}
if (!hiringTypes.Contains(model.HiringType))
{
throw new InvalidHiringTypeException();
}
var user = mapper.Map <UsersPost, ApplicationUser>(model);
user.EmailConfirmed = !model.GeneratePassword && string.IsNullOrWhiteSpace(model.Password);
var password = model.GeneratePassword
? passwordGenerator.GenerateRandomPassword()
: model.Password;
var creationResult = !string.IsNullOrWhiteSpace(password)
? await userManager.CreateAsync(user, password)
: await userManager.CreateAsync(user);
if (creationResult.Succeeded)
{
if (!user.EmailConfirmed)
{
var token = await userManager.GenerateEmailConfirmationTokenAsync(user);
var callbackUrl = Url.RouteUrl("ConfirmEmail", new { username = user.UserName, token }, Request.Scheme);
await emailSender.NotifyNewUserAsync(model.Email, model.UserName, callbackUrl, model.GeneratePassword?password : null);
}
return(CreatedAtRoute("UsersGet", new { username = user.UserName }, new PostResult(user.Id, user.UserName)));
}
else
{
throw new IdentityOperationException(creationResult.Errors.Select(e => new IdentityOperationExceptionItem(e.Code, e.Description)));
}
}
public IActionResult DeletePost([FromQuery] int postId)
{
if (postId == 0)
{
return(Json(new { statusCode = ResponseStatus.ValidationError }));
}
User user = userData.GetUser(HttpContext);
Post post = facebookDataContext.Posts.Where(x => x.Id == postId).FirstOrDefault();
UsersPost usersPost = facebookDataContext.UsersPosts.Where(x => x.PostId == post.Id && x.IsCreator).FirstOrDefault();
if (post == null || usersPost.UserId != user.Id)
{
return(Json(new { statusCode = ResponseStatus.ValidationError }));
}
post.IsDeleted = true;
facebookDataContext.Posts.Update(post);
try { facebookDataContext.SaveChanges(); }
catch { return(Json(new { statusCode = ResponseStatus.Error })); }
return(Json(new { statusCode = ResponseStatus.Success }));
}
