157 lines
5.8 KiB
PL/PgSQL
157 lines
5.8 KiB
PL/PgSQL
-- Users
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create table "user"
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(
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id uuid default uuid_generate_v4() not null primary key,
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created_at timestamptz default now() not null,
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updated_at timestamptz default now() not null,
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blocked_at timestamptz default null null,
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username varchar(64) not null,
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password varchar(258) not null
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);
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create type "name" as (
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first_name text,
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last_name text,
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civility text
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);
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create table citizen
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(
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id uuid default uuid_generate_v4() not null primary key,
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created_at timestamptz default now() not null,
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name "name" not null,
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birthday date not null,
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user_id uuid not null references "user" (id)
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);
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create table workgroup
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(
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id uuid default uuid_generate_v4() not null primary key,
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created_at timestamptz default now() not null,
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updated_at timestamptz default now() not null,
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created_by_id uuid not null references "user" (id),
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name varchar(128) not null,
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description text not null,
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annonymous boolean default false not null,
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logo text null,
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owner_id uuid not null references citizen (id)
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);
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create table citizen_in_workgroup
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(
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citizen_id uuid not null references citizen (id),
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workgroup uuid not null references workgroup (id),
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created_at timestamptz default now() not null,
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primary key (citizen_id, workgroup)
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);
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create table moderator
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(
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id uuid default uuid_generate_v4() not null primary key,
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created_at timestamptz default now() not null,
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updated_at timestamptz default now() not null,
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assigned_period tstzrange[] default '{}' not null,
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user_id uuid not null references "user" (id)
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);
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-- Article & Contitution
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create or replace function generate_version_number(tablename regclass, version_id uuid) returns int
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language plpgsql as
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$$
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begin
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return random(); -- TODO
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end;
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$$;
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create or replace function set_version_number() returns trigger
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language plpgsql as
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$$
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begin
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new.version_number = generate_version_number(TG_TABLE_NAME::regclass, new.version_id);
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end;
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$$;
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create table article
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(
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id uuid default uuid_generate_v4() not null primary key,
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created_at timestamptz default now() not null,
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created_by_id uuid not null references "user" (id),
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version_id uuid default uuid_generate_v4() not null,
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version_number int not null,
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title text not null,
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annonymous boolean default false not null,
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content text not null,
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description text,
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tags varchar(32)[] default '{}' not null
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);
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CREATE TRIGGER generate_version_number_trigger
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BEFORE INSERT
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ON article
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EXECUTE PROCEDURE set_version_number();
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create table constitution
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(
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id uuid default uuid_generate_v4() not null primary key,
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created_at timestamptz default now() not null,
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created_by_id uuid not null references "user" (id),
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version_id uuid default uuid_generate_v4() not null,
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version_number int not null,
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title text not null,
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annonymous boolean default false not null
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);
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CREATE TRIGGER generate_version_number_trigger
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BEFORE INSERT
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ON constitution
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EXECUTE PROCEDURE set_version_number();
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create table title
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(
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id uuid default uuid_generate_v4() not null primary key,
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created_at timestamptz default now() not null,
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created_by_id uuid not null references "user" (id),
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name text not null,
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rank int not null,
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constitution_id uuid not null references constitution (id)
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);
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create table article_in_title
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(
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id uuid default uuid_generate_v4() not null primary key,
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created_at timestamptz default now() not null,
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created_by_id uuid not null references "user" (id),
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rank int not null,
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title_id uuid not null references title (id),
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article_id uuid not null references article (id),
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constitution_id uuid not null references constitution (id)
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);
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create or replace function set_constitution_link() returns trigger
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language plpgsql as
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$$
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begin
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new.constitution_id = (
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select t.constitution_id
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from title as t
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where t.id = new.title_id
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);
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end;
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$$;
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CREATE TRIGGER set_constitution_link_trigger
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BEFORE INSERT
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ON article_in_title
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EXECUTE PROCEDURE set_constitution_link();
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create table article_relations
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(
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source_id uuid references article,
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target_id uuid references article check ( source_id != target_id ),
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created_at timestamptz default now(),
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created_by_id uuid not null references "user" (id),
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primary key (source_id, target_id)
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);
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