From 472b8b1c271ef8b12bf3c2ca80dfb0b983402d81 Mon Sep 17 00:00:00 2001
From: MWorld Deployer <deployer@mworld.cloud>
Date: Tue, 29 Sep 2026 17:33:50 +0530
Subject: [PATCH] chore: initial database schema

---
 .gitignore           |  5 +++
 database/01_init.sql | 74 ++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 79 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 database/01_init.sql

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..5de5f73
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,5 @@
+node_modules
+dist
+.wrangler
+.env
+.next
diff --git a/database/01_init.sql b/database/01_init.sql
new file mode 100644
index 0000000..c840cc7
--- /dev/null
+++ b/database/01_init.sql
@@ -0,0 +1,74 @@
+CREATE TABLE IF NOT EXISTS users (
+  id TEXT PRIMARY KEY,
+  email TEXT NOT NULL UNIQUE,
+  full_name TEXT,
+  display_name TEXT,
+  bio TEXT,
+  avatar_url TEXT,
+  role TEXT DEFAULT 'user',
+  created_at TEXT DEFAULT CURRENT_TIMESTAMP,
+  username TEXT UNIQUE,
+  mauth_token TEXT,
+  phone TEXT,
+  citizen_id TEXT,
+  is_banned INTEGER DEFAULT 0,
+  updated_at TEXT DEFAULT CURRENT_TIMESTAMP
+);
+CREATE TABLE IF NOT EXISTS posts (
+  id TEXT PRIMARY KEY,
+  author_email TEXT NOT NULL,
+  content TEXT NOT NULL,
+  image_url TEXT,
+  like_count INTEGER NOT NULL DEFAULT 0,
+  comment_count INTEGER NOT NULL DEFAULT 0,
+  created_at TEXT DEFAULT CURRENT_TIMESTAMP,
+  updated_at TEXT DEFAULT CURRENT_TIMESTAMP,
+  FOREIGN KEY (author_email) REFERENCES users(email) ON DELETE CASCADE
+);
+CREATE TABLE IF NOT EXISTS comments (
+  id TEXT PRIMARY KEY,
+  post_id TEXT NOT NULL,
+  author_email TEXT NOT NULL,
+  content TEXT NOT NULL,
+  created_at TEXT DEFAULT CURRENT_TIMESTAMP,
+  FOREIGN KEY (post_id) REFERENCES posts(id) ON DELETE CASCADE,
+  FOREIGN KEY (author_email) REFERENCES users(email) ON DELETE CASCADE
+);
+CREATE TABLE IF NOT EXISTS post_likes (
+  id TEXT PRIMARY KEY,
+  post_id TEXT NOT NULL,
+  user_email TEXT NOT NULL,
+  created_at TEXT DEFAULT CURRENT_TIMESTAMP,
+  FOREIGN KEY (post_id) REFERENCES posts(id) ON DELETE CASCADE,
+  FOREIGN KEY (user_email) REFERENCES users(email) ON DELETE CASCADE,
+  UNIQUE(post_id, user_email)
+);
+CREATE TABLE IF NOT EXISTS follows (
+  id TEXT PRIMARY KEY,
+  follower_email TEXT NOT NULL,
+  following_email TEXT NOT NULL,
+  created_at TEXT DEFAULT CURRENT_TIMESTAMP,
+  FOREIGN KEY (follower_email) REFERENCES users(email) ON DELETE CASCADE,
+  FOREIGN KEY (following_email) REFERENCES users(email) ON DELETE CASCADE,
+  UNIQUE(follower_email, following_email)
+);
+CREATE TABLE IF NOT EXISTS notifications (
+  id TEXT PRIMARY KEY,
+  recipient_email TEXT NOT NULL,
+  actor_email TEXT NOT NULL,
+  type TEXT NOT NULL,
+  post_id TEXT,
+  read INTEGER NOT NULL DEFAULT 0,
+  created_at TEXT DEFAULT CURRENT_TIMESTAMP,
+  FOREIGN KEY (recipient_email) REFERENCES users(email) ON DELETE CASCADE,
+  FOREIGN KEY (actor_email) REFERENCES users(email) ON DELETE CASCADE,
+  FOREIGN KEY (post_id) REFERENCES posts(id) ON DELETE SET NULL
+);
+CREATE INDEX IF NOT EXISTS idx_posts_author ON posts(author_email);
+CREATE INDEX IF NOT EXISTS idx_posts_created ON posts(created_at);
+CREATE INDEX IF NOT EXISTS idx_comments_post ON comments(post_id);
+CREATE INDEX IF NOT EXISTS idx_post_likes_post_user ON post_likes(post_id, user_email);
+CREATE INDEX IF NOT EXISTS idx_follows_follower ON follows(follower_email);
+CREATE INDEX IF NOT EXISTS idx_follows_following ON follows(following_email);
+CREATE INDEX IF NOT EXISTS idx_notifications_recipient ON notifications(recipient_email, created_at);
+CREATE UNIQUE INDEX IF NOT EXISTS idx_users_email ON users(email);