create table if not exists mirror
(
    id           serial                   not null,
    template     varchar(63)              not null,
    create_user  integer                  not null,
    create_time  timestamp with time zone not null,
    update_time  timestamp with time zone,
    title        varchar(128),
    show_header  boolean                  not null,
    publish      boolean default false    not null,
    mid          varchar(32)              not null,
    publish_time timestamp with time zone,
    constraint mirror_pk
        primary key (id)
);

comment on column mirror.template is '模板标识';

create unique index if not exists mirror_id_uindex
    on mirror (id);

create table if not exists mirror_tree
(
    id         serial      not null,
    name       varchar(64) not null,
    level      integer     not null,
    dependence integer,
    mirror_id  integer     not null,
    constraint mirror_tree_pk
        primary key (id),
    constraint mirror_tree_mirror_id_fk
        foreign key (mirror_id) references mirror
);

comment on table mirror_tree is '镜像服务的树节点';

comment on column mirror_tree.level is '层级标注';

create unique index if not exists mirror_tree_id_uindex
    on mirror_tree (id);

create table if not exists mirror_filter_group
(
    id        serial                not null,
    name      varchar(64)           not null,
    forbidden boolean default false not null,
    mirror_id integer               not null,
    constraint mirror_filter_group_pk
        primary key (id),
    constraint mirror_filter_group_mirror_id_fk
        foreign key (mirror_id) references mirror
);

comment on table mirror_filter_group is '筛选分组';

create unique index if not exists mirror_filter_group_id_uindex
    on mirror_filter_group (id);

create table if not exists mirror_filter
(
    id       serial      not null,
    name     varchar(64) not null,
    group_id integer     not null,
    constraint mirror_filter_pk
        primary key (id),
    constraint mirror_filter_mirror_filter_group_id_fk
        foreign key (group_id) references mirror_filter_group
);

create unique index if not exists mirror_filter_id_uindex
    on mirror_filter (id);

create table if not exists mirror_camera
(
    id         serial    not null,
    camera_id  integer   not null,
    tree_ids   integer[] not null,
    filter_ids integer[],
    mirror_id  integer   not null,
    constraint mirror_camera_pk
        primary key (id),
    constraint mirror_camera_camera_id_fk
        foreign key (camera_id) references camera,
    constraint mirror_camera_mirror_id_fk
        foreign key (mirror_id) references mirror
);

create unique index if not exists mirror_camera_id_uindex
    on mirror_camera (id);