-- Federation Tables for AeThex Bot
-- Run this in your Supabase SQL Editor

-- Federation Servers - Tracks servers that are part of the federation
CREATE TABLE IF NOT EXISTS federation_servers (
  id SERIAL PRIMARY KEY,
  guild_id VARCHAR(32) UNIQUE NOT NULL,
  guild_name VARCHAR(255),
  guild_icon VARCHAR(255),
  owner_id VARCHAR(32),
  member_count INTEGER DEFAULT 0,
  status VARCHAR(32) DEFAULT 'pending', -- pending, approved, rejected, suspended
  tier VARCHAR(32) DEFAULT 'free', -- free, premium
  trust_level VARCHAR(32) DEFAULT 'bronze', -- bronze, silver, gold, platinum
  reputation_score INTEGER DEFAULT 0,
  subscription_id VARCHAR(255),
  subscription_status VARCHAR(32),
  invite_code VARCHAR(32),
  description TEXT,
  joined_federation_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
  created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
  updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
);

-- Federation Bans - Shared ban list across federation servers
CREATE TABLE IF NOT EXISTS federation_bans (
  id SERIAL PRIMARY KEY,
  user_id VARCHAR(32) NOT NULL,
  username VARCHAR(255),
  reason TEXT,
  evidence TEXT,
  severity VARCHAR(32) DEFAULT 'low', -- low, medium, high, critical
  reported_by VARCHAR(32),
  reported_by_guild_id VARCHAR(32),
  active BOOLEAN DEFAULT true,
  created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
  updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
);

-- Federation Applications - Servers applying to join
CREATE TABLE IF NOT EXISTS federation_applications (
  id SERIAL PRIMARY KEY,
  guild_id VARCHAR(32) UNIQUE NOT NULL,
  guild_name VARCHAR(255),
  guild_icon VARCHAR(255),
  owner_id VARCHAR(32),
  member_count INTEGER DEFAULT 0,
  reason TEXT,
  status VARCHAR(32) DEFAULT 'pending', -- pending, approved, rejected
  reviewed_by VARCHAR(32),
  reviewed_at TIMESTAMP WITH TIME ZONE,
  created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
);

-- Federation Mappings - Cross-server role mappings
CREATE TABLE IF NOT EXISTS federation_mappings (
  id SERIAL PRIMARY KEY,
  role_id VARCHAR(32) UNIQUE NOT NULL,
  role_name VARCHAR(255),
  guild_id VARCHAR(32) NOT NULL,
  federation_role VARCHAR(64), -- The unified role name
  created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
);

-- Federation Featured - Premium featured slots
CREATE TABLE IF NOT EXISTS federation_featured (
  id SERIAL PRIMARY KEY,
  guild_id VARCHAR(32) UNIQUE NOT NULL,
  subscription_id VARCHAR(255),
  active BOOLEAN DEFAULT true,
  expires_at TIMESTAMP WITH TIME ZONE,
  created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
);

-- Federation Reputation - Tracks server reputation metrics
CREATE TABLE IF NOT EXISTS federation_reputation (
  id SERIAL PRIMARY KEY,
  guild_id VARCHAR(32) NOT NULL,
  valid_reports INTEGER DEFAULT 0,
  false_positives INTEGER DEFAULT 0,
  total_reports INTEGER DEFAULT 0,
  last_updated TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
  UNIQUE(guild_id)
);

-- Create indexes for better query performance
CREATE INDEX IF NOT EXISTS idx_federation_servers_status ON federation_servers(status);
CREATE INDEX IF NOT EXISTS idx_federation_servers_guild_id ON federation_servers(guild_id);
CREATE INDEX IF NOT EXISTS idx_federation_bans_user_id ON federation_bans(user_id);
CREATE INDEX IF NOT EXISTS idx_federation_bans_active ON federation_bans(active);
CREATE INDEX IF NOT EXISTS idx_federation_applications_status ON federation_applications(status);
CREATE INDEX IF NOT EXISTS idx_federation_mappings_guild_id ON federation_mappings(guild_id);

-- Disable RLS for now (or configure appropriate policies)
ALTER TABLE federation_servers ENABLE ROW LEVEL SECURITY;
ALTER TABLE federation_bans ENABLE ROW LEVEL SECURITY;
ALTER TABLE federation_applications ENABLE ROW LEVEL SECURITY;
ALTER TABLE federation_mappings ENABLE ROW LEVEL SECURITY;
ALTER TABLE federation_featured ENABLE ROW LEVEL SECURITY;
ALTER TABLE federation_reputation ENABLE ROW LEVEL SECURITY;

-- Allow service role full access (for the bot)
CREATE POLICY "Service role has full access to federation_servers" ON federation_servers
  FOR ALL USING (true) WITH CHECK (true);

CREATE POLICY "Service role has full access to federation_bans" ON federation_bans
  FOR ALL USING (true) WITH CHECK (true);

CREATE POLICY "Service role has full access to federation_applications" ON federation_applications
  FOR ALL USING (true) WITH CHECK (true);

CREATE POLICY "Service role has full access to federation_mappings" ON federation_mappings
  FOR ALL USING (true) WITH CHECK (true);

CREATE POLICY "Service role has full access to federation_featured" ON federation_featured
  FOR ALL USING (true) WITH CHECK (true);

CREATE POLICY "Service role has full access to federation_reputation" ON federation_reputation
  FOR ALL USING (true) WITH CHECK (true);

-- Grant usage
GRANT ALL ON federation_servers TO service_role;
GRANT ALL ON federation_bans TO service_role;
GRANT ALL ON federation_applications TO service_role;
GRANT ALL ON federation_mappings TO service_role;
GRANT ALL ON federation_featured TO service_role;
GRANT ALL ON federation_reputation TO service_role;
GRANT USAGE, SELECT ON ALL SEQUENCES IN SCHEMA public TO service_role;