CREATE TABLE user_info (
    id BIGINT PRIMARY KEY,
    seq_no SERIAL, -- 自增
    account VARCHAR(255) NOT NULL UNIQUE,
    password VARCHAR(255) NOT NULL,
    email VARCHAR(255) UNIQUE,
    username VARCHAR(50),
    gender INT DEFAULT 0,
    create_time TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
    update_time TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
    active_time TIMESTAMP,
    last_login_time TIMESTAMP
);

CREATE TABLE "user" (
    "id" int8 NOT NULL,
    "username" varchar(255) NOT NULL ,
    "avatar" varchar(255) NOT NULL ,
    "status" int4 NOT NULL DEFAULT 1,
    "last_login_time" timestamptz(6),
    "create_time" timestamptz(6),
    "update_time" timestamptz(6)
);

CREATE TABLE "user_oauth" (
    "id" int8 NOT NULL,
    "user_id" int8 NOT NULL,
    "type" int4 NOT NULL,
    "openid" varchar(255) COLLATE "pg_catalog"."default" NOT NULL,
    "create_time" timestamptz(6) NOT NULL,
    "update_time" timestamptz(6) NOT NULL
);

CREATE TABLE money_record(
    id BIGINT PRIMARY KEY,
    category_id BIGINT NOT NULL,
    user_id BIGINT NOT NULL,
    amount NUMERIC(12,2) NOT NULL,
    remark VARCHAR(255) DEFAULT '',
    record_time DATE NOT NULL,
    create_time TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
    update_time TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);

CREATE TABLE money_sys_category(
    id BIGINT PRIMARY KEY ,
    name VARCHAR(255) NOT NULL ,
    icon VARCHAR(255) NOT NULL,
    type INT NOT NULL DEFAULT 0 ,
    sort_number INT NOT NULL DEFAULT 0,
    create_time timestamp DEFAULT CURRENT_TIMESTAMP
);

CREATE TABLE money_user_category(
    id BIGINT PRIMARY KEY ,
    user_id BIGINT NOT NULL,
    name VARCHAR(255) NOT NULL,
    icon VARCHAR(255) NOT NULL,
    type INT NOT NULL DEFAULT 0,
    sort_number INT NOT NULL DEFAULT 0,
    create_time timestamp DEFAULT CURRENT_TIMESTAMP
);

-- 共享空间表
CREATE TABLE space (
     id BIGSERIAL PRIMARY KEY,
     name VARCHAR(100) DEFAULT '',
     invite_code VARCHAR(30) NOT NULL,
     create_time TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
     update_time TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
);

ALTER TABLE space
    ADD CONSTRAINT space_invite_code_key UNIQUE (invite_code);

-- 空间成员表（每个用户只能加入一个空间）
CREATE TABLE space_member (
    id BIGSERIAL PRIMARY KEY,
    space_id BIGINT NOT NULL,
    user_id BIGINT NOT NULL,
    role INT NOT NULL DEFAULT 2,
    join_time TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
);