chore: initial database schema

database/01_init.sql

@@ -1,13 +1,3 @@
-CREATE TABLE IF NOT EXISTS settings (
-    key TEXT PRIMARY KEY,
-    value TEXT NOT NULL
-);
-
-CREATE TABLE IF NOT EXISTS roles (
-    name TEXT PRIMARY KEY NOT NULL,
-    description TEXT
-);
-
 CREATE TABLE IF NOT EXISTS users (
     email TEXT PRIMARY KEY,
     username TEXT NOT NULL UNIQUE,
@@ -19,25 +9,29 @@ CREATE TABLE IF NOT EXISTS users (
     avatar_url TEXT,
     bio TEXT,
     id_document_url TEXT,
-    id_verification_status TEXT DEFAULT 'pending',
+    id_verification_status TEXT DEFAULT 'pending' CHECK(id_verification_status IN ('pending', 'verified', 'rejected')),
-    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+    created_at DATETIME DEFAULT CURRENT_TIMESTAMP
-    FOREIGN KEY (role) REFERENCES roles(name) ON UPDATE CASCADE ON DELETE SET DEFAULT
+);
+
+CREATE TABLE IF NOT EXISTS settings (
+    key TEXT PRIMARY KEY,
+    value TEXT NOT NULL
 );
 
 CREATE TABLE IF NOT EXISTS posts (
-    id TEXT PRIMARY KEY,
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
     user_email TEXT NOT NULL,
     media_url TEXT NOT NULL,
-    media_type TEXT NOT NULL,
+    media_type TEXT NOT NULL CHECK(media_type IN ('image', 'video')),
     caption TEXT,
-    created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
     FOREIGN KEY (user_email) REFERENCES users(email) ON DELETE CASCADE
 );
 
 CREATE TABLE IF NOT EXISTS likes (
-    id TEXT PRIMARY KEY,
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
     user_email TEXT NOT NULL,
-    post_id TEXT NOT NULL,
+    post_id INTEGER NOT NULL,
     created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
     FOREIGN KEY (user_email) REFERENCES users(email) ON DELETE CASCADE,
     FOREIGN KEY (post_id) REFERENCES posts(id) ON DELETE CASCADE,
@@ -45,31 +39,24 @@ CREATE TABLE IF NOT EXISTS likes (
 );
 
 CREATE TABLE IF NOT EXISTS comments (
-    id TEXT PRIMARY KEY,
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
     user_email TEXT NOT NULL,
-    post_id TEXT NOT NULL,
+    post_id INTEGER NOT NULL,
-    content TEXT NOT NULL,
+    text TEXT NOT NULL,
-    created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
     FOREIGN KEY (user_email) REFERENCES users(email) ON DELETE CASCADE,
     FOREIGN KEY (post_id) REFERENCES posts(id) ON DELETE CASCADE
 );
 
 CREATE INDEX IF NOT EXISTS idx_users_username ON users(username);
-CREATE INDEX IF NOT EXISTS idx_users_role ON users(role);
 CREATE INDEX IF NOT EXISTS idx_posts_user_email ON posts(user_email);
-CREATE INDEX IF NOT EXISTS idx_likes_user_email ON likes(user_email);
 CREATE INDEX IF NOT EXISTS idx_likes_post_id ON likes(post_id);
-CREATE INDEX IF NOT EXISTS idx_comments_user_email ON comments(user_email);
 CREATE INDEX IF NOT EXISTS idx_comments_post_id ON comments(post_id);
+CREATE INDEX IF NOT EXISTS idx_comments_user_email ON comments(user_email);
 
-INSERT OR IGNORE INTO settings (key, value) VALUES
+INSERT INTO settings (key, value) VALUES
-('site_name', 'Social Media App'),
+('site_name', 'Cloudflare Social'),
-('site_description', 'A vibrant community social media platform.'),
+('site_description', 'A social media platform powered by Cloudflare D1.'),
-('maintenance_mode', 'false'),
+('allow_registration', 'true'),
-('allow_registration', 'true');
+('default_role', 'visitor'),
-
+('valid_roles', '["visitor", "admin", "moderator"]');
-INSERT OR IGNORE INTO roles (name, description) VALUES
-('visitor', 'Read-only access to public content.'),
-('member', 'Standard user with posting and interaction rights.'),
-('moderator', 'Can manage content and users.'),
-('admin', 'Full administrative access to the application.');