Update sql scripts for creating and seeding db

assets/database.sql

@@ -1,64 +1,64 @@
--- Create Groups Table. Users are split into groups. Users review songs in their respective group.
-CREATE TABLE groups (
-    id UUID PRIMARY KEY,
-    group_name STRING NOT NULL,
+-- Create Group table
+CREATE TABLE UserGroup (
+    id UUID PRIMARY KEY DEFAULT uuid(),
+    group_name VARCHAR UNIQUE NOT NULL,
     created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
     modified_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
 );
 
--- Create Users Table (Updated with Foreign Key for Group)
-CREATE TABLE users (
-    id UUID PRIMARY KEY,
-    name STRING DEFAULT NULL,
-    username STRING UNIQUE NOT NULL,
-    email STRING UNIQUE DEFAULT NULL,
+-- Create User Table
+CREATE TABLE User (
+    id UUID PRIMARY KEY DEFAULT uuid(),
+    name VARCHAR,
+    username VARCHAR UNIQUE NOT NULL,
+    email VARCHAR UNIQUE,
     group_id UUID,
-    password STRING NOT NULL, -- Hashed password
-    last_login_time TIMESTAMP DEFAULT NULL,
-    is_admin BOOLEAN DEFAULT FALSE,
-    is_active BOOLEAN DEFAULT TRUE,
+    hashed_password VARCHAR NOT NULL,
+    is_active BOOLEAN DEFAULT true,
+    is_admin BOOLEAN DEFAULT false,
+    last_login TIMESTAMP,
     created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
-    modified_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
-    FOREIGN KEY (group_id) REFERENCES groups(id)
+    modified_at timestamp DEFAULT CURRENT_TIMESTAMP,
+    FOREIGN KEY (group_id) REFERENCES UserGroup(id)
 );
 
 -- Create Contest Table
-CREATE TABLE contests (
-    id UUID PRIMARY KEY,
-    city_name STRING NOT NULL, -- Name of the city where the contest is held.
-    date DATE NOT NULL, -- Date when the contest is to be held.
-    round STRING NOT NULL, -- Can be one of "1st semifinal", "2nd semifinal", "final"
-    is_active BOOLEAN DEFAULT FALSE,
+CREATE TABLE Contest (
+    id UUID PRIMARY KEY DEFAULT uuid(),
+    city_name VARCHAR NOT NULL,
+    date DATE NOT NULL,
+    round VARCHAR NOT NULL,
+    is_active BOOLEAN DEFAULT false,
     created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
     modified_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
 );
 
--- Create Song Table
-CREATE TABLE songs (
-    id UUID PRIMARY KEY,
-    artist_name STRING NOT NULL,
-    song_title STRING NOT NULL,
-    country STRING NOT NULL,
-    lyrics TEXT DEFAULT NULL,
-    song_meaning TEXT DEFAULT NULL,
+-- Create Song Table with ARRAY type for tags
+CREATE TABLE Song (
+    id UUID PRIMARY KEY DEFAULT uuid(),
+    contest_id UUID NOT NULL,
+    artist_name VARCHAR NOT NULL,
+    song_title VARCHAR NOT NULL,
+    country VARCHAR NOT NULL,
+    lyrics TEXT,
+    song_meaning TEXT,
+    tags VARCHAR[],
     created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
-    modified_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+    modified_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    FOREIGN KEY (contest_id) REFERENCES Contest(id)
 );
 
--- Create Reviews Table
-CREATE TABLE reviews (
-    id UUID PRIMARY KEY,
-    contest_id UUID,
-    song_id UUID,
-    reviewer_id UUID,
+-- Create Reviews Table with Score Constraints
+CREATE TABLE Reviews (
+    id UUID PRIMARY KEY DEFAULT uuid(),
+    song_id UUID NOT NULL,
+    reviewer_id UUID NOT NULL,
     song_score INTEGER CHECK (song_score BETWEEN 1 AND 100),
     wardrobe_score INTEGER CHECK (wardrobe_score BETWEEN 1 AND 100),
     stage_show_score INTEGER CHECK (stage_show_score BETWEEN 1 AND 100),
-    review_text TEXT DEFAULT NULL,
+    review_text TEXT,
     created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
     modified_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
-    FOREIGN KEY (contest_id) REFERENCES contests(id),
-    FOREIGN KEY (song_id) REFERENCES songs(id),
-    FOREIGN KEY (reviewer_id) REFERENCES users(id)
-);
-
+    FOREIGN KEY (song_id) REFERENCES Song(id),
+    FOREIGN KEY (reviewer_id) REFERENCES User(id)
+);