chore: import upstream snapshot with attribution

2026-07-13 12:32:25 +08:00
commit e014feafe1
2285 changed files with 1131979 additions and 0 deletions
@@ -0,0 +1,96 @@
+-- Downloaded from: https://github.com/Ansh-Rathod/Musive-backend-2.0/blob/eb320d80d2fa07283bb4ab9351581f4c8757bcad/schema.sql
+create table Users(
+    id serial primary key,
+    username varchar(28) not null unique,
+    passhash varchar not null
+);
+CREATE EXTENSION IF NOT EXISTS "uuid-ossp";
+
+create table public."Artists"(
+  id integer unique not null, 
+  username text not null unique,
+  display_name text not null,
+  avatar jsonb,
+  gender varchar,
+  PRIMARY KEY(id)
+);
+
+create table public."Tracks"(
+  id integer unique not null,
+  user_id integer not null,
+  tags text[] not null DEFAULT '{}',
+  moods text[] not null DEFAULT '{}',
+  genres text[] not null DEFAULT '{}',
+  movements text[] not null DEFAULT '{}',
+  keywords text not null,
+  duration float not null,
+  track_name text not null,
+  download_url text not null,
+  src text not null,
+  cover_image jsonb,
+  PRIMARY KEY(id)
+);
+
+alter table if exists songs
+add constraint user_id_fk FOREIGN KEY (user_id) REFERENCES artists(id)
+match full on update CASCADE on delete CASCADE;
+
+create table public."Liked"(
+    id serial primary key,
+    track_id integer not null,
+    username varchar(28) not null
+);
+
+alter table public."Liked" add constraint track_id FOREIGN KEY(track_id)
+REFERENCES public."Tracks"(id) match full on update CASCADE on delete cascade;
+
+alter table public."Liked" add constraint user_id FOREIGN KEY(username)
+REFERENCES public."Users"(username) match full on update CASCADE on delete cascade;
+
+create table public."Collections"(
+  id uuid PRIMARY KEY NOT NULL DEFAULT uuid_generate_v4(),
+  name text not null,
+  username varchar(28) not null,
+  total_tracks integer DEFAULT 0
+);
+
+alter table public."Collections" add constraint user_id FOREIGN KEY(username)
+REFERENCES public."Users"(username) match full on update CASCADE on delete cascade;
+
+create table public."CollectionItems"(
+  collection_id uuid not null,
+  track_id integer not null
+);
+
+
+alter table public."CollectionItems" add constraint collection_id_fk FOREIGN KEY(collection_id)
+REFERENCES public."Collections"(id) match full on update CASCADE on delete cascade;
+
+alter table public."CollectionItems" add constraint track_id_fk FOREIGN KEY(track_id)
+REFERENCES public."Tracks"(id) match full on update CASCADE on delete cascade;
+
+
+CREATE OR REPLACE FUNCTION update_collections()
+  RETURNS trigger AS $$
+  DECLARE
+    BEGIN
+    IF TG_OP = 'INSERT' THEN
+      EXECUTE 'update public."Collections" set total_tracks=total_tracks+1 where id = $1;'
+      USING NEW.collection_id;
+    END IF;
+
+    IF TG_OP = 'DELETE' THEN 
+      EXECUTE 'update public."Collections" set total_tracks=total_tracks-1 where id = $1;'
+      USING OLD.collection_id;
+    END IF;
+    
+    RETURN NEW;
+    END;
+$$ LANGUAGE plpgsql;
+
+  
+CREATE TRIGGER update_collection
+AFTER INSERT OR DELETE ON public."CollectionItems"
+FOR EACH ROW EXECUTE PROCEDURE update_collections();
+
+-- pg_dump -U postgres -h containers-us-west-63.railway.app -p 7771 railway >> sqlfile.sql