require("dotenv").config();

const db = require("../config/database");


console.log("Database migratie gestart...");


db.exec(`

CREATE TABLE IF NOT EXISTS migrations (

    id INTEGER PRIMARY KEY AUTOINCREMENT,

    name TEXT NOT NULL UNIQUE,

    executed_at DATETIME DEFAULT CURRENT_TIMESTAMP

);


CREATE TABLE IF NOT EXISTS users (

    id INTEGER PRIMARY KEY AUTOINCREMENT,

    name TEXT NOT NULL,

    email TEXT NOT NULL UNIQUE,

    password TEXT NOT NULL,

    created_at DATETIME DEFAULT CURRENT_TIMESTAMP

);


CREATE TABLE IF NOT EXISTS households (

    id INTEGER PRIMARY KEY AUTOINCREMENT,

    name TEXT NOT NULL,

    created_at DATETIME DEFAULT CURRENT_TIMESTAMP

);


CREATE TABLE IF NOT EXISTS household_members (

    id INTEGER PRIMARY KEY AUTOINCREMENT,

    household_id INTEGER NOT NULL,

    user_id INTEGER NOT NULL,

    role TEXT NOT NULL DEFAULT 'member',

    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,


    FOREIGN KEY (household_id)
        REFERENCES households(id)
        ON DELETE CASCADE,


    FOREIGN KEY (user_id)
        REFERENCES users(id)
        ON DELETE CASCADE

);


CREATE TABLE IF NOT EXISTS categories (

    id INTEGER PRIMARY KEY AUTOINCREMENT,

    name TEXT NOT NULL,

    icon TEXT,

    created_at DATETIME DEFAULT CURRENT_TIMESTAMP

);


CREATE TABLE IF NOT EXISTS products (

    id INTEGER PRIMARY KEY AUTOINCREMENT,

    name TEXT NOT NULL,

    category_id INTEGER,

    barcode TEXT,

    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,


    FOREIGN KEY(category_id)
        REFERENCES categories(id)

);


CREATE TABLE IF NOT EXISTS shopping_lists (

    id INTEGER PRIMARY KEY AUTOINCREMENT,

    household_id INTEGER NOT NULL,

    name TEXT NOT NULL,

    archived INTEGER DEFAULT 0,

    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,


    FOREIGN KEY(household_id)
        REFERENCES households(id)

);


CREATE TABLE IF NOT EXISTS shopping_list_items (

    id INTEGER PRIMARY KEY AUTOINCREMENT,

    list_id INTEGER NOT NULL,

    product_id INTEGER NOT NULL,

    amount REAL DEFAULT 1,

    checked INTEGER DEFAULT 0,

    sort_order INTEGER DEFAULT 0,

    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,


    FOREIGN KEY(list_id)
        REFERENCES shopping_lists(id)
        ON DELETE CASCADE,


    FOREIGN KEY(product_id)
        REFERENCES products(id)

);

CREATE TABLE IF NOT EXISTS stores (

    id INTEGER PRIMARY KEY AUTOINCREMENT,

    name TEXT NOT NULL UNIQUE,

    created_at DATETIME DEFAULT CURRENT_TIMESTAMP

);


CREATE TABLE IF NOT EXISTS product_favorites (

    id INTEGER PRIMARY KEY AUTOINCREMENT,

    user_id INTEGER NOT NULL,

    product_id INTEGER NOT NULL,

    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,


    UNIQUE(user_id, product_id),


    FOREIGN KEY(user_id)
        REFERENCES users(id)
        ON DELETE CASCADE,


    FOREIGN KEY(product_id)
        REFERENCES products(id)
        ON DELETE CASCADE

);


CREATE TABLE IF NOT EXISTS product_stores (

    id INTEGER PRIMARY KEY AUTOINCREMENT,

    product_id INTEGER NOT NULL,

    store_id INTEGER NOT NULL,


    aisle TEXT,


    FOREIGN KEY(product_id)
        REFERENCES products(id)
        ON DELETE CASCADE,


    FOREIGN KEY(store_id)
        REFERENCES stores(id)
        ON DELETE CASCADE

);

`);


console.log("Database migratie voltooid.");