feat: adding teams in PG

scripts/init.sql

@@ -1,12 +1,21 @@
 -- Create enum for skill levels
 CREATE TYPE skill_level_enum AS ENUM ('never', 'not-autonomous', 'autonomous', 'expert');
 
+-- Teams table
+CREATE TABLE teams (
+    id VARCHAR(50) PRIMARY KEY,
+    name VARCHAR(100) NOT NULL,
+    direction VARCHAR(100) NOT NULL,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+);
+
 -- Users table
 CREATE TABLE users (
     id SERIAL PRIMARY KEY,
     first_name VARCHAR(100) NOT NULL,
     last_name VARCHAR(100) NOT NULL,
-    team_id VARCHAR(50) NOT NULL,
+    team_id VARCHAR(50) REFERENCES teams(id),
     created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
     updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
 );
@@ -51,7 +60,19 @@ CREATE TABLE skill_evaluations (
     UNIQUE(category_evaluation_id, skill_id)
 );
 
+-- Insert initial teams data
+INSERT INTO teams (id, name, direction) VALUES
+    ('frontend', 'Frontend', 'Engineering'),
+    ('backend', 'Backend', 'Engineering'),
+    ('devops', 'DevOps', 'Engineering'),
+    ('mobile', 'Mobile', 'Engineering'),
+    ('data', 'Data Science', 'Engineering'),
+    ('product', 'Product', 'Product'),
+    ('design', 'Design', 'Product'),
+    ('marketing', 'Marketing', 'Business');
+
 -- Indexes for performance
+CREATE INDEX idx_teams_direction ON teams(direction);
 CREATE INDEX idx_users_team_id ON users(team_id);
 CREATE INDEX idx_user_evaluations_user_id ON user_evaluations(user_id);
 CREATE INDEX idx_category_evaluations_user_evaluation_id ON category_evaluations(user_evaluation_id);
@@ -68,6 +89,9 @@ BEGIN
 END;
 $$ language 'plpgsql';
 
+CREATE TRIGGER update_teams_updated_at BEFORE UPDATE ON teams
+    FOR EACH ROW EXECUTE FUNCTION update_updated_at_column();
+
 CREATE TRIGGER update_users_updated_at BEFORE UPDATE ON users
     FOR EACH ROW EXECUTE FUNCTION update_updated_at_column();