Ressource-Pool

v2_adminpanel/init.sql

@@ -102,3 +102,80 @@ BEGIN
         UPDATE licenses SET created_at = valid_from WHERE created_at IS NULL;
     END IF;
 END $$;
+
+-- ===================== RESOURCE POOL SYSTEM =====================
+
+-- Haupttabelle für den Resource Pool
+CREATE TABLE IF NOT EXISTS resource_pools (
+    id SERIAL PRIMARY KEY,
+    resource_type VARCHAR(20) NOT NULL CHECK (resource_type IN ('domain', 'ipv4', 'phone')),
+    resource_value VARCHAR(255) NOT NULL,
+    status VARCHAR(20) DEFAULT 'available' CHECK (status IN ('available', 'allocated', 'quarantine')),
+    allocated_to_license INTEGER REFERENCES licenses(id) ON DELETE SET NULL,
+    status_changed_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
+    status_changed_by VARCHAR(50),
+    quarantine_reason VARCHAR(100) CHECK (quarantine_reason IN ('abuse', 'defect', 'maintenance', 'blacklisted', 'expired', 'review', NULL)),
+    quarantine_until TIMESTAMP WITH TIME ZONE,
+    created_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
+    notes TEXT,
+    UNIQUE(resource_type, resource_value)
+);
+
+-- Resource History für vollständige Nachverfolgbarkeit
+CREATE TABLE IF NOT EXISTS resource_history (
+    id SERIAL PRIMARY KEY,
+    resource_id INTEGER REFERENCES resource_pools(id) ON DELETE CASCADE,
+    license_id INTEGER REFERENCES licenses(id) ON DELETE SET NULL,
+    action VARCHAR(50) NOT NULL CHECK (action IN ('allocated', 'deallocated', 'quarantined', 'released', 'created', 'deleted')),
+    action_by VARCHAR(50) NOT NULL,
+    action_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
+    details JSONB,
+    ip_address TEXT
+);
+
+-- Resource Metrics für Performance-Tracking und ROI
+CREATE TABLE IF NOT EXISTS resource_metrics (
+    id SERIAL PRIMARY KEY,
+    resource_id INTEGER REFERENCES resource_pools(id) ON DELETE CASCADE,
+    metric_date DATE NOT NULL,
+    usage_count INTEGER DEFAULT 0,
+    performance_score DECIMAL(5,2) DEFAULT 0.00,
+    cost DECIMAL(10,2) DEFAULT 0.00,
+    revenue DECIMAL(10,2) DEFAULT 0.00,
+    issues_count INTEGER DEFAULT 0,
+    availability_percent DECIMAL(5,2) DEFAULT 100.00,
+    UNIQUE(resource_id, metric_date)
+);
+
+-- Zuordnungstabelle zwischen Lizenzen und Ressourcen
+CREATE TABLE IF NOT EXISTS license_resources (
+    id SERIAL PRIMARY KEY,
+    license_id INTEGER REFERENCES licenses(id) ON DELETE CASCADE,
+    resource_id INTEGER REFERENCES resource_pools(id) ON DELETE CASCADE,
+    assigned_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
+    assigned_by VARCHAR(50),
+    is_active BOOLEAN DEFAULT TRUE,
+    UNIQUE(license_id, resource_id)
+);
+
+-- Erweiterung der licenses Tabelle um Resource-Counts
+DO $$ 
+BEGIN
+    IF NOT EXISTS (SELECT 1 FROM information_schema.columns 
+                   WHERE table_name = 'licenses' AND column_name = 'domain_count') THEN
+        ALTER TABLE licenses 
+        ADD COLUMN domain_count INTEGER DEFAULT 1 CHECK (domain_count >= 0 AND domain_count <= 10),
+        ADD COLUMN ipv4_count INTEGER DEFAULT 1 CHECK (ipv4_count >= 0 AND ipv4_count <= 10),
+        ADD COLUMN phone_count INTEGER DEFAULT 1 CHECK (phone_count >= 0 AND phone_count <= 10);
+    END IF;
+END $$;
+
+-- Indizes für Performance
+CREATE INDEX IF NOT EXISTS idx_resource_status ON resource_pools(status);
+CREATE INDEX IF NOT EXISTS idx_resource_type_status ON resource_pools(resource_type, status);
+CREATE INDEX IF NOT EXISTS idx_resource_allocated ON resource_pools(allocated_to_license) WHERE allocated_to_license IS NOT NULL;
+CREATE INDEX IF NOT EXISTS idx_resource_quarantine ON resource_pools(quarantine_until) WHERE status = 'quarantine';
+CREATE INDEX IF NOT EXISTS idx_resource_history_date ON resource_history(action_at DESC);
+CREATE INDEX IF NOT EXISTS idx_resource_history_resource ON resource_history(resource_id);
+CREATE INDEX IF NOT EXISTS idx_resource_metrics_date ON resource_metrics(metric_date DESC);
+CREATE INDEX IF NOT EXISTS idx_license_resources_active ON license_resources(license_id) WHERE is_active = TRUE;