Added secondary categories to events / characters

supabase/migrations/202401_init.sql

@@ -45,11 +45,12 @@ create table public.worlds (
 comment on table public.worlds is 'Worlds belonging to a single user ; a game master.';
 
 -- World Calendars
-create table public.world_calendars (
+create table public.calendars (
   id                bigint generated by default as identity primary key,
+  name              text not null,
   world_id          bigint references public.worlds on delete cascade not null
 );
-comment on table public.world_calendars is 'Calendar settings and configuration attached to a single world.';
+comment on table public.calendars is 'Calendar settings and configuration attached to a single world.';
 
 -- Calendar Months
 create table public.calendar_months (
@@ -57,17 +58,17 @@ create table public.calendar_months (
   name              text not null,
   days              int not null,
   position          int not null,
-  calendar_id       bigint references public.world_calendars on delete cascade not null
+  calendar_id       bigint references public.calendars on delete cascade not null
 );
 comment on table public.calendar_months is 'A calendar month.';
 
 -- Event categories
-create table public.calendar_events_category (
+create table public.calendar_event_categories (
   id        bigint generated by default as identity primary key,
   name      text not null,
   unique (name)
 );
-comment on table public.calendar_events_category is 'Categories describing events';
+comment on table public.calendar_event_categories is 'Categories describing events.';
 
 -- Events
 create table public.calendar_events (
@@ -76,36 +77,52 @@ create table public.calendar_events (
   description   text,
   start_date    json not null,
   end_date      json,
-  category      bigint references public.calendar_events_category on delete cascade,
+  category      bigint references public.calendar_event_categories on delete cascade,
   hidden        boolean,
   wiki          text,
-  calendar_id   bigint references public.world_calendars on delete cascade not null
+  calendar_id   bigint references public.calendars on delete cascade not null
 );
 comment on table public.calendar_events is 'Events linked to a world';
 
+-- Link table for events - categories
+create table public.calendar_event_categories_links (
+  calendar_event_id               bigint references public.calendar_events on delete cascade,
+  calendar_event_category_id      bigint references public.calendar_event_categories on delete cascade,
+  primary key (calendar_event_id, calendar_event_category_id)
+);
+comment on table public.calendar_event_categories_links is 'Link tables for multiple event categories.';
+
 -- Character categories
-create table public.characters_category (
+create table public.character_categories (
   id        bigint generated by default as identity primary key,
   name      text not null,
   unique (name)
 );
-comment on table public.characters_category is 'Categories describing characters';
+comment on table public.character_categories is 'Categories describing characters';
 
 -- Characters
 create table public.characters (
-  id             bigint generated by default as identity primary key,
-  name           text not null,
-  description    text,
-  birth          json not null,
-  death          json,
-  category       bigint references public.characters_category on delete cascade,
+  id              bigint generated by default as identity primary key,
+  name            text not null,
+  description     text,
+  birth           json not null,
+  death           json,
+  category        bigint references public.character_categories on delete cascade,
   hidden_birth    boolean,
   hidden_death    boolean,
-  wiki           text,
-  world_id       bigint references public.worlds on delete cascade not null
+  wiki            text,
+  world_id        bigint references public.worlds on delete cascade not null
 );
 comment on table public.characters is 'Characters linked to a world';
 
+-- Link table for events - categories
+create table public.character_categories_links (
+  character_id             bigint references public.characters on delete cascade,
+  character_category_id    bigint references public.character_categories on delete cascade,
+  primary key (character_id, character_category_id)
+);
+comment on table public.character_categories_links is 'Link tables for multiple character categories.';
+
 -- authorize with role-based access control (RBAC)
 create function public.authorize(
   requested_permission app_permission
@@ -129,12 +146,14 @@ alter table public.users enable row level security;
 alter table public.user_roles enable row level security;
 alter table public.role_permissions enable row level security;
 alter table public.worlds enable row level security;
-alter table public.characters_category enable row level security;
+alter table public.character_categories enable row level security;
+alter table public.character_categories_links enable row level security;
 alter table public.characters enable row level security;
-alter table public.world_calendars enable row level security;
+alter table public.calendars enable row level security;
 alter table public.calendar_months enable row level security;
 alter table public.calendar_events enable row level security;
-alter table public.calendar_events_category enable row level security;
+alter table public.calendar_event_categories enable row level security;
+alter table public.calendar_event_categories_links enable row level security;
 
 -- User policies
 create policy "Allow logged-in read access" on public.users for select using ( auth.role() = 'authenticated' );
@@ -148,62 +167,62 @@ create policy "Allow individual insert access for GMs" on public.worlds for inse
 create policy "Allow individual update access for GMs" on public.worlds for update using ( auth.uid() = gm_id );
 
 -- Calendar policies
-create policy "Allow individual read access for GMs" on public.world_calendars for select using (
+create policy "Allow individual read access for GMs" on public.calendars for select using (
     exists (
         select 1 from worlds
-        where worlds.id = world_calendars.world_id
+        where worlds.id = calendars.world_id
     )
 );
-create policy "Allow individual insert access for GMs" on public.world_calendars for insert with check (
+create policy "Allow individual insert access for GMs" on public.calendars for insert with check (
     exists (
         select 1 from worlds
-        where worlds.id = world_calendars.world_id
+        where worlds.id = calendars.world_id
     )
 );
-create policy "Allow individual update access for GMs" on public.world_calendars for update with check (
+create policy "Allow individual update access for GMs" on public.calendars for update with check (
     exists (
         select 1 from worlds
-        where worlds.id = world_calendars.world_id
+        where worlds.id = calendars.world_id
     )
 );
 
 -- Month policies
 create policy "Allow individual read access for GMs" on public.calendar_months for select using (
     exists (
-        select 1 from world_calendars
-        where world_calendars.id = calendar_months.calendar_id
+        select 1 from calendars
+        where calendars.id = calendar_months.calendar_id
     )
 );
 create policy "Allow individual insert access for GMs" on public.calendar_months for insert with check (
     exists (
-        select 1 from world_calendars
-        where world_calendars.id = calendar_months.calendar_id
+        select 1 from calendars
+        where calendars.id = calendar_months.calendar_id
     )
 );
 create policy "Allow individual update access for GMs" on public.calendar_months for update with check (
     exists (
-        select 1 from world_calendars
-        where world_calendars.id = calendar_months.calendar_id
+        select 1 from calendars
+        where calendars.id = calendar_months.calendar_id
     )
 );
 
 -- Event policies
 create policy "Allow individual read access for GMs" on public.calendar_events for select using (
     exists (
-        select 1 from world_calendars
-        where world_calendars.id = calendar_events.calendar_id
+        select 1 from calendars
+        where calendars.id = calendar_events.calendar_id
     )
 );
 create policy "Allow individual insert access for GMs" on public.calendar_events for insert with check (
     exists (
-        select 1 from world_calendars
-        where world_calendars.id = calendar_events.calendar_id
+        select 1 from calendars
+        where calendars.id = calendar_events.calendar_id
     )
 );
 create policy "Allow individual update access for GMs" on public.calendar_events for update with check (
     exists (
-        select 1 from world_calendars
-        where world_calendars.id = calendar_events.calendar_id
+        select 1 from calendars
+        where calendars.id = calendar_events.calendar_id
     )
 );
 
@@ -228,8 +247,11 @@ create policy "Allow individual update access for GMs" on public.characters for
 );
 
 -- Categories are public to view but not to insert
-create policy "Allow logged-in read access" on public.calendar_events_category for select using ( auth.role() = 'authenticated' );
-create policy "Allow logged-in read access" on public.characters_category for select using ( auth.role() = 'authenticated' );
+-- Needs to be refactored maybe, if in the future we want a default set AND user defined ones
+create policy "Allow logged-in read access" on public.calendar_event_categories for select using ( auth.role() = 'authenticated' );
+create policy "Allow logged-in read access" on public.calendar_event_categories_links for select using ( auth.role() = 'authenticated' );
+create policy "Allow logged-in read access" on public.character_categories for select using ( auth.role() = 'authenticated' );
+create policy "Allow logged-in read access" on public.character_categories_links for select using ( auth.role() = 'authenticated' );
 
 -- Send "previous data" on change
 alter table public.users replica identity full;