-- ============================================================
-- God Mode Complete Schema - Valhalla Database Foundation
-- Last Updated: 2025-12-15
-- ============================================================

-- Enable UUID extension
CREATE EXTENSION IF NOT EXISTS "uuid-ossp";

-- Enable PostGIS for geospatial features
CREATE EXTENSION IF NOT EXISTS postgis;

-- ============================================================
-- 1. SITES Table (Multi-Tenant Root)
-- ============================================================
CREATE TABLE IF NOT EXISTS sites (
    id UUID PRIMARY KEY DEFAULT uuid_generate_v4 (),
    domain VARCHAR(255) UNIQUE NOT NULL,
    name VARCHAR(255) NOT NULL,
    status VARCHAR(50) DEFAULT 'active', -- active, maintenance, archived
    config JSONB DEFAULT '{}', -- branding, SEO settings, API keys
    client_id VARCHAR(255), -- External client tracking
    created_at TIMESTAMPTZ DEFAULT NOW(),
    updated_at TIMESTAMPTZ DEFAULT NOW()
);

CREATE INDEX IF NOT EXISTS idx_sites_domain ON sites (domain);

CREATE INDEX IF NOT EXISTS idx_sites_status ON sites (status);

CREATE INDEX IF NOT EXISTS idx_sites_client_id ON sites (client_id);

-- Insert default admin site
INSERT INTO
    sites (domain, name, status, config)
VALUES (
        'spark.jumpstartscaling.com',
        'Spark Platform Admin',
        'active',
        '{"type": "admin", "role": "god-mode"}'
    ) ON CONFLICT (domain) DO NOTHING;

-- ============================================================
-- 2. POSTS Table (Blog/Article Content)
-- ============================================================
CREATE TABLE IF NOT EXISTS posts (
    id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
    site_id UUID NOT NULL REFERENCES sites(id) ON DELETE CASCADE,
    title VARCHAR(512) NOT NULL,
    slug VARCHAR(512) NOT NULL,
    content TEXT,
    excerpt TEXT,
    status VARCHAR(50) DEFAULT 'draft', -- draft, review, published, archived
    published_at TIMESTAMPTZ,

-- SEO Fields
meta_title VARCHAR(255), meta_description VARCHAR(512),

-- Geospatial targeting
target_city VARCHAR(255),
target_state VARCHAR(50),
target_county VARCHAR(255),
location GEOGRAPHY (POINT, 4326), -- PostGIS point

-- Generation metadata
generation_data JSONB DEFAULT '{}', -- LLM prompt, tokens, cost, avatar

-- Timestamps
created_at TIMESTAMPTZ DEFAULT NOW(),
updated_at TIMESTAMPTZ DEFAULT NOW(),

-- Constraints
UNIQUE (site_id, slug) );

CREATE INDEX IF NOT EXISTS idx_posts_site_id ON posts (site_id);

CREATE INDEX IF NOT EXISTS idx_posts_status ON posts (status);

CREATE INDEX IF NOT EXISTS idx_posts_slug ON posts (slug);

CREATE INDEX IF NOT EXISTS idx_posts_published_at ON posts (published_at);

CREATE INDEX IF NOT EXISTS idx_posts_location ON posts USING GIST (location);

CREATE INDEX IF NOT EXISTS idx_posts_target_city ON posts (target_city);

-- ============================================================
-- 3. PAGES Table (Static Landing Pages)
-- ============================================================
CREATE TABLE IF NOT EXISTS pages (
    id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
    site_id UUID NOT NULL REFERENCES sites(id) ON DELETE CASCADE,
    name VARCHAR(255) NOT NULL,
    route VARCHAR(512) NOT NULL,
    html_content TEXT,
    blocks JSONB DEFAULT '[]', -- Block-based content

-- SEO
priority INT DEFAULT 50, -- For sitemap.xml (0-100)
meta_title VARCHAR(255),
meta_description VARCHAR(512),

-- Status
status VARCHAR(50) DEFAULT 'draft', published_at TIMESTAMPTZ,

-- Timestamps
created_at TIMESTAMPTZ DEFAULT NOW(),
updated_at TIMESTAMPTZ DEFAULT NOW(),

-- Constraints
UNIQUE (site_id, route) );

CREATE INDEX IF NOT EXISTS idx_pages_site_id ON pages (site_id);

CREATE INDEX IF NOT EXISTS idx_pages_route ON pages (route);

CREATE INDEX IF NOT EXISTS idx_pages_status ON pages (status);

CREATE INDEX IF NOT EXISTS idx_pages_priority ON pages (priority);

-- ============================================================
-- 4. GENERATION_JOBS Table (Queue Tracking)
-- ============================================================
CREATE TABLE IF NOT EXISTS generation_jobs (
    id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
    job_id VARCHAR(255) NOT NULL UNIQUE, -- BullMQ Job ID
    campaign_id UUID, -- Optional campaign reference

-- Job config
job_type VARCHAR(100) NOT NULL, -- 'generate_post', 'publish', 'assemble'
target_data JSONB NOT NULL, -- Input data (city, lat/lng, prompt)

-- Status tracking
status VARCHAR(50) DEFAULT 'queued', -- queued, processing, success, failed
progress INT DEFAULT 0, -- 0-100

-- Results
result_ref_id UUID, -- Links to posts.id or pages.id
result_type VARCHAR(50), -- 'post' or 'page'
output_data JSONB, -- Generated content, metadata

-- Error handling
error_log TEXT, retry_count INT DEFAULT 0,

-- Cost tracking
tokens_used INT, estimated_cost_usd DECIMAL(10, 6),

-- Timestamps
created_at TIMESTAMPTZ DEFAULT NOW(),
    started_at TIMESTAMPTZ,
    completed_at TIMESTAMPTZ,
    updated_at TIMESTAMPTZ DEFAULT NOW()
);

CREATE INDEX IF NOT EXISTS idx_jobs_job_id ON generation_jobs (job_id);

CREATE INDEX IF NOT EXISTS idx_jobs_status ON generation_jobs (status);

CREATE INDEX IF NOT EXISTS idx_jobs_campaign_id ON generation_jobs (campaign_id);

CREATE INDEX IF NOT EXISTS idx_jobs_result_ref_id ON generation_jobs (result_ref_id);

CREATE INDEX IF NOT EXISTS idx_jobs_created_at ON generation_jobs (created_at);

-- ============================================================
-- 5. GEO_CLUSTERS Table (Geographic Targeting Groups)
-- ============================================================
CREATE TABLE IF NOT EXISTS geo_clusters (
    id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
    name VARCHAR(255) NOT NULL,
    state VARCHAR(50),
    boundary GEOGRAPHY(POLYGON, 4326), -- PostGIS polygon
    center_point GEOGRAPHY(POINT, 4326),

-- Metadata
density VARCHAR(50), -- 'low', 'medium', 'high'
target_count INT DEFAULT 0, -- How many locations to generate
config JSONB DEFAULT '{}',

-- Timestamps
created_at TIMESTAMPTZ DEFAULT NOW(),
    updated_at TIMESTAMPTZ DEFAULT NOW()
);

CREATE INDEX IF NOT EXISTS idx_clusters_boundary ON geo_clusters USING GIST (boundary);

CREATE INDEX IF NOT EXISTS idx_clusters_state ON geo_clusters (state);

-- ============================================================
-- 6. GEO_LOCATIONS Table (Individual Target Points)
-- ============================================================
CREATE TABLE IF NOT EXISTS geo_locations (
    id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
    cluster_id UUID REFERENCES geo_clusters(id) ON DELETE CASCADE,

-- Location details
city VARCHAR(255),
state VARCHAR(50),
country VARCHAR(255),
zip VARCHAR(10),
location GEOGRAPHY (POINT, 4326),

-- Status
content_generated BOOLEAN DEFAULT FALSE,
post_id UUID REFERENCES posts (id) ON DELETE SET NULL,

-- Timestamps
created_at TIMESTAMPTZ DEFAULT NOW(),
    updated_at TIMESTAMPTZ DEFAULT NOW()
);

CREATE INDEX IF NOT EXISTS idx_locations_location ON geo_locations USING GIST (location);

CREATE INDEX IF NOT EXISTS idx_locations_cluster_id ON geo_locations (cluster_id);

CREATE INDEX IF NOT EXISTS idx_locations_city ON geo_locations (city);

-- ============================================================
-- 7. UPDATED_AT Triggers (Auto-update timestamps)
-- ============================================================
CREATE OR REPLACE FUNCTION update_updated_at_column()
RETURNS TRIGGER AS $$
BEGIN
    NEW.updated_at = NOW();
    RETURN NEW;
END;
$$ language 'plpgsql';

CREATE TRIGGER update_sites_updated_at BEFORE UPDATE ON sites
    FOR EACH ROW EXECUTE FUNCTION update_updated_at_column();

CREATE TRIGGER update_posts_updated_at BEFORE UPDATE ON posts
    FOR EACH ROW EXECUTE FUNCTION update_updated_at_column();

CREATE TRIGGER update_pages_updated_at BEFORE UPDATE ON pages
    FOR EACH ROW EXECUTE FUNCTION update_updated_at_column();

CREATE TRIGGER update_generation_jobs_updated_at BEFORE UPDATE ON generation_jobs
    FOR EACH ROW EXECUTE FUNCTION update_updated_at_column();

-- ============================================================
-- SUCCESS MESSAGE
-- ============================================================
DO $$
BEGIN
    RAISE NOTICE '🔱 Valhalla Database Schema Initialized Successfully';
END $$;