initial commit

schema.sql

@@ -0,0 +1,81 @@
+
+CREATE TABLE IF NOT EXISTS users (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    username TEXT UNIQUE NOT NULL,
+    password_hash TEXT NOT NULL,
+    is_admin INTEGER DEFAULT 0
+);
+
+CREATE TABLE IF NOT EXISTS groups (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    name TEXT UNIQUE NOT NULL
+);
+
+CREATE TABLE IF NOT EXISTS user_groups (
+    user_id INTEGER,
+    group_id INTEGER,
+    PRIMARY KEY (user_id, group_id),
+    FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE,
+    FOREIGN KEY (group_id) REFERENCES groups(id) ON DELETE CASCADE
+);
+
+CREATE TABLE IF NOT EXISTS tasks (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    title TEXT NOT NULL,
+    description TEXT,
+    assignor_id INTEGER,
+    assignee_type TEXT, 
+    assignee_id INTEGER,
+    status TEXT DEFAULT 'pending',
+    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+    FOREIGN KEY (assignor_id) REFERENCES users(id) ON DELETE SET NULL
+);
+
+CREATE TABLE IF NOT EXISTS passwords (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    title TEXT NOT NULL,
+    username TEXT,
+    password TEXT NOT NULL,
+    url TEXT,
+    notes TEXT,
+    owner_id INTEGER,
+    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+    FOREIGN KEY (owner_id) REFERENCES users(id) ON DELETE CASCADE
+);
+
+CREATE TABLE IF NOT EXISTS password_shares (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    password_id INTEGER,
+    share_type TEXT, 
+    share_id INTEGER,
+    FOREIGN KEY (password_id) REFERENCES passwords(id) ON DELETE CASCADE
+);
+
+CREATE TABLE IF NOT EXISTS projects (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    name TEXT NOT NULL,
+    is_folder INTEGER DEFAULT 1,
+    parent_id INTEGER DEFAULT NULL,
+    file_path TEXT,
+    owner_id INTEGER,
+    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+    FOREIGN KEY (parent_id) REFERENCES projects(id) ON DELETE CASCADE,
+    FOREIGN KEY (owner_id) REFERENCES users(id) ON DELETE CASCADE
+);
+
+CREATE TABLE IF NOT EXISTS project_shares (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    project_id INTEGER,
+    share_type TEXT,
+    share_id INTEGER,
+    FOREIGN KEY (project_id) REFERENCES projects(id) ON DELETE CASCADE
+);
+
+CREATE TABLE IF NOT EXISTS notifications (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    user_id INTEGER,
+    message TEXT NOT NULL,
+    is_read INTEGER DEFAULT 0,
+    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+    FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE
+);