public void Delete(int id)
{
try
{
var post = context.Posts.Find(id);
if (post == null)
{
return;
}
var postLikes = context.Likes.Where(l => l.PostId == id);
foreach (var like in postLikes)
{
like.IsLiked = false;
context.Entry(like).State = EntityState.Modified;
}
var postComments = context.Comments.Where(c => c.PostId == id);
foreach (var comment in postComments)
{
comment.IsDeleted = true;
context.Entry(comment).State = EntityState.Modified;
}
post.IsDeleted = true;
context.Entry(post).State = EntityState.Modified;
context.SaveChanges();
}
catch (Exception e)
{
throw e;
}
}
public IHttpActionResult PutComment(int id, Comment comment)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != comment.comment_id)
{
return(BadRequest());
}
db.Entry(comment).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!CommentExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
public IHttpActionResult PutGroup_Posts(int id, Group_Posts group_Posts)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != group_Posts.post_id)
{
return(BadRequest());
}
db.Entry(group_Posts).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!Group_PostsExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
public IHttpActionResult PutBlocked_Users(int id, Blocked_Users blocked_Users)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != blocked_Users.user_id)
{
return(BadRequest());
}
db.Entry(blocked_Users).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!Blocked_UsersExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
public IHttpActionResult PutUser([FromUri] int id, User user)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != user.user_id)
{
return(BadRequest());
}
db.Entry(user).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!UserExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(Ok(user));
}
public void Update(string id, User user)
{
try
{
context.Entry(user).State = EntityState.Modified;
context.SaveChanges();
}
catch (Exception e)
{
throw e;
}
}
public void Update(int id, Comment t)
{
try
{
context.Entry(t).State = EntityState.Modified;
context.SaveChanges();
}
catch (Exception e)
{
throw e;
}
}
public void Update(string id, FriendRequest t)
{
try
{
context.Entry(t).State = EntityState.Modified;
context.SaveChanges();
}
catch (Exception e)
{
throw e;
}
}
