-- Сначала создаем таблицы заново
DROP TABLE IF EXISTS profiles CASCADE;
DROP TABLE IF EXISTS users CASCADE;

-- Users table
CREATE TABLE IF NOT EXISTS users (
    id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
    telegram_id BIGINT UNIQUE NOT NULL,
    username VARCHAR(255),
    first_name VARCHAR(255),
    last_name VARCHAR(255),
    language_code VARCHAR(10) DEFAULT 'en',
    is_premium BOOLEAN DEFAULT FALSE,
    is_blocked BOOLEAN DEFAULT FALSE,
    created_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
    updated_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP
);

-- Profiles table
CREATE TABLE IF NOT EXISTS profiles (
    id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
    user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
    name VARCHAR(255) NOT NULL,
    age INTEGER NOT NULL CHECK (age >= 18 AND age <= 100),
    gender VARCHAR(20) NOT NULL CHECK (gender IN ('male', 'female', 'other')),
    looking_for VARCHAR(20) NOT NULL CHECK (looking_for IN ('male', 'female', 'both')),
    bio TEXT,
    location VARCHAR(255),
    latitude DECIMAL(10, 8),
    longitude DECIMAL(11, 8),
    photos TEXT[], -- Array of photo URLs/file IDs
    interests TEXT[], -- Array of interests
    hobbies TEXT[],
    education VARCHAR(255),
    occupation VARCHAR(255),
    height INTEGER, -- in cm
    religion VARCHAR(255),
    dating_goal VARCHAR(50),
    smoking VARCHAR(20) CHECK (smoking IN ('never', 'sometimes', 'regularly')),
    drinking VARCHAR(20) CHECK (drinking IN ('never', 'sometimes', 'regularly')),
    has_kids BOOLEAN DEFAULT FALSE,
    relationship_type VARCHAR(30) CHECK (relationship_type IN ('casual', 'serious', 'friendship', 'anything')),
    verification_status VARCHAR(20) DEFAULT 'unverified' CHECK (verification_status IN ('unverified', 'pending', 'verified')),
    is_active BOOLEAN DEFAULT TRUE,
    is_visible BOOLEAN DEFAULT TRUE,
    last_active TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
    created_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
    updated_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
    UNIQUE(user_id)
);

-- Создаем тригеры для автоматического обновления updated_at
CREATE OR REPLACE FUNCTION update_updated_at()
RETURNS TRIGGER AS $$
BEGIN
    NEW.updated_at = CURRENT_TIMESTAMP;
    RETURN NEW;
END;
$$ LANGUAGE plpgsql;

CREATE TRIGGER users_updated_at
BEFORE UPDATE ON users
FOR EACH ROW EXECUTE FUNCTION update_updated_at();

CREATE TRIGGER profiles_updated_at
BEFORE UPDATE ON profiles
FOR EACH ROW EXECUTE FUNCTION update_updated_at();