vreau-digital/src/lib/auth-queries.ts

import { query } from './db.js';

export interface UserProfile {
  id: string;
  email: string;
  name: string | null;
  city: string | null;
  role: 'user' | 'developer' | 'admin';
  bio: string | null;
  github_url: string | null;
  website_url: string | null;
  created_at: string;
}

export async function ensureAuthTables() {
  await query(`
    CREATE SCHEMA IF NOT EXISTS platform;

    CREATE TABLE IF NOT EXISTS platform.user_profiles (
      id TEXT PRIMARY KEY,
      email TEXT UNIQUE NOT NULL,
      name TEXT,
      city TEXT,
      role TEXT DEFAULT 'user' CHECK (role IN ('user', 'developer', 'admin')),
      bio TEXT,
      github_url TEXT,
      website_url TEXT,
      created_at TIMESTAMPTZ DEFAULT NOW()
    );

    CREATE TABLE IF NOT EXISTS platform.product_submissions (
      id SERIAL PRIMARY KEY,
      user_id TEXT REFERENCES platform.user_profiles(id),
      title TEXT NOT NULL,
      description TEXT NOT NULL,
      category TEXT NOT NULL,
      demo_url TEXT,
      source_url TEXT,
      screenshot_url TEXT,
      status TEXT DEFAULT 'pending' CHECK (status IN ('pending', 'approved', 'rejected')),
      solves_ideas INTEGER[] DEFAULT '{}',
      created_at TIMESTAMPTZ DEFAULT NOW()
    );

    -- Add solves_product column to ideas if not exists
    DO $$ BEGIN
      ALTER TABLE platform.ideas ADD COLUMN IF NOT EXISTS solved_by_product TEXT;
      ALTER TABLE platform.ideas ADD COLUMN IF NOT EXISTS vote_threshold_reached BOOLEAN DEFAULT FALSE;
    EXCEPTION WHEN OTHERS THEN NULL;
    END $$;
  `);
}

export async function getOrCreateProfile(id: string, email: string): Promise<UserProfile> {
  const existing = await query<UserProfile>(
    'SELECT * FROM platform.user_profiles WHERE id = $1', [id]
  );
  if (existing.rows[0]) return existing.rows[0];

  const result = await query<UserProfile>(
    `INSERT INTO platform.user_profiles (id, email) VALUES ($1, $2) RETURNING *`,
    [id, email]
  );
  return result.rows[0];
}

export async function updateProfile(id: string, data: {
  name?: string;
  city?: string;
  bio?: string;
  github_url?: string;
  website_url?: string;
}): Promise<UserProfile> {
  const result = await query<UserProfile>(
    `UPDATE platform.user_profiles
     SET name = COALESCE($2, name),
         city = COALESCE($3, city),
         bio = COALESCE($4, bio),
         github_url = COALESCE($5, github_url),
         website_url = COALESCE($6, website_url)
     WHERE id = $1 RETURNING *`,
    [id, data.name, data.city, data.bio, data.github_url, data.website_url]
  );
  return result.rows[0];
}

export async function submitProduct(data: {
  user_id: string;
  title: string;
  description: string;
  category: string;
  demo_url?: string;
  source_url?: string;
  screenshot_url?: string;
  solves_ideas?: number[];
}) {
  const result = await query(
    `INSERT INTO platform.product_submissions
     (user_id, title, description, category, demo_url, source_url, screenshot_url, solves_ideas)
     VALUES ($1, $2, $3, $4, $5, $6, $7, $8) RETURNING id`,
    [data.user_id, data.title, data.description, data.category,
     data.demo_url || null, data.source_url || null, data.screenshot_url || null,
     data.solves_ideas || []]
  );
  return result.rows[0].id;
}

export async function getUserSubmissions(userId: string) {
  const result = await query(
    'SELECT * FROM platform.product_submissions WHERE user_id = $1 ORDER BY created_at DESC',
    [userId]
  );
  return result.rows;
}

export async function getProfile(id: string): Promise<UserProfile | null> {
  const result = await query<UserProfile>(
    'SELECT * FROM platform.user_profiles WHERE id = $1', [id]
  );
  return result.rows[0] || null;
}