-- migrate:up
CREATE TABLE user(
    id INTEGER PRIMARY KEY NOT NULL,
    username TEXT NOT NULL,
    password TEXT NOT NULL,
    profile_picture_id INTEGER,

    FOREIGN KEY(profile_picture_id) REFERENCES file(id)
);

CREATE TABLE file(
    id INTEGER PRIMARY KEY NOT NULL,
    name TEXT NOT NULL,
    data BLOB NOT NULL,
    user_id INTEGER NOT NULL,

    FOREIGN KEY(user_id) REFERENCES user(id)
);

CREATE TABLE item(
    id INTEGER PRIMARY KEY NOT NULL,
    name TEXT NOT NULL,
    added DATETIME NOT NULL,
    description TEXT NOT NULL,
    price REAL NOT NULL,
    quantity INTEGER NOT NULL,
    user_id INTEGER NOT NULL,

    FOREIGN KEY(user_id) REFERENCES user(id)
);

-- migrate:down
drop table user;
drop table file;
drop table item;