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CC#

•Created by ibby on 4/30/2024 in #help

SignInAsync Set-Cookie header not working?

6 replies

CC#

•Created by ibby on 4/29/2024 in #help

What should the service layer return back to a controller?

Confused about what the service layer should return to the controller, Dtos? Result object? Is this the correct approach?

public async Task<CreateUserResult> CreateUserAsync(string username, string email, string password)
{
    ...input validation

    username = username.ToLower();
    email = email.ToLower();

    if (_dbContext.Users.Any(x => x.Username.Equals(username)))
    {
        return; // Return a result object with a bool flag "IsDuplicateUsername"?
    }

    if (_dbContext.Users.Any(x => x.Email.Equals(email)))
    {
        return; // Return a result object with a bool flag "IsDuplicateEmail"?
    }

    var user = new User(username, email, password.ToHash());

    await _dbContext.Users.AddAsync(user);

    await _dbContext.SaveChangesAsync();
    
    // return result with everything false?
}

public async Task<CreateUserResult> CreateUserAsync(string username, string email, string password)
{
    ...input validation

    username = username.ToLower();
    email = email.ToLower();

    if (_dbContext.Users.Any(x => x.Username.Equals(username)))
    {
        return; // Return a result object with a bool flag "IsDuplicateUsername"?
    }

    if (_dbContext.Users.Any(x => x.Email.Equals(email)))
    {
        return; // Return a result object with a bool flag "IsDuplicateEmail"?
    }

    var user = new User(username, email, password.ToHash());

    await _dbContext.Users.AddAsync(user);

    await _dbContext.SaveChangesAsync();
    
    // return result with everything false?
}

41 replies

TTCTheo's Typesafe Cult

•Created by ibby on 12/19/2023 in #questions

nextjs how to render serverside and then update data client-side based on a filter?

I have this page.tsx rendering on the server:

const PostsPage = async () => {
  const posts = await db.post.findMany({
    take: 25,
    include: {
      author: true
    }
  });

  return (
    <div>
      <div>
        <label>Filter verified posts</label>
        <input type="checkbox" ... /> // checkbox to filter posts (add query string?)
      </div>
      
      <div>
        {posts.map(p => (<Post
          key={p.id} 
          id={p.id} 
          content={p.content} 
          authorName={p.author.name} 
        />))}
      </div>
    </div>
  );
};

const PostsPage = async () => {
  const posts = await db.post.findMany({
    take: 25,
    include: {
      author: true
    }
  });

  return (
    <div>
      <div>
        <label>Filter verified posts</label>
        <input type="checkbox" ... /> // checkbox to filter posts (add query string?)
      </div>
      
      <div>
        {posts.map(p => (<Post
          key={p.id} 
          id={p.id} 
          content={p.content} 
          authorName={p.author.name} 
        />))}
      </div>
    </div>
  );
};

3 replies

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