Jared Vititoe
7575d6a277
- Consolidate all 20 API files to use centralized Database helper - Add optimistic locking to ticket updates to prevent concurrent conflicts - Add caching to StatsModel (60s TTL) for dashboard performance - Add health check endpoint (api/health.php) for monitoring - Improve rate limit cleanup with cron script and efficient DirectoryIterator - Enable rate limit response headers (X-RateLimit-*) - Add audit logging for workflow transitions - Log Discord webhook failures instead of silencing - Fix visibility check on export_tickets.php - Add database migration system with performance indexes - Fix cron recurring tickets to use assignTicket method Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
49 lines
2.1 KiB
SQL
49 lines
2.1 KiB
SQL
-- Migration: Add Performance Indexes
|
|
-- Run this migration to improve query performance on common operations
|
|
|
|
-- Single-column indexes for filtering
|
|
-- These support the most common WHERE clauses in getAllTickets()
|
|
|
|
-- Status filtering (very common - used in almost every query)
|
|
CREATE INDEX IF NOT EXISTS idx_tickets_status ON tickets(status);
|
|
|
|
-- Category and type filtering
|
|
CREATE INDEX IF NOT EXISTS idx_tickets_category ON tickets(category);
|
|
CREATE INDEX IF NOT EXISTS idx_tickets_type ON tickets(type);
|
|
|
|
-- Priority filtering
|
|
CREATE INDEX IF NOT EXISTS idx_tickets_priority ON tickets(priority);
|
|
|
|
-- Date-based filtering and sorting
|
|
CREATE INDEX IF NOT EXISTS idx_tickets_created_at ON tickets(created_at);
|
|
CREATE INDEX IF NOT EXISTS idx_tickets_updated_at ON tickets(updated_at);
|
|
|
|
-- User filtering
|
|
CREATE INDEX IF NOT EXISTS idx_tickets_created_by ON tickets(created_by);
|
|
CREATE INDEX IF NOT EXISTS idx_tickets_assigned_to ON tickets(assigned_to);
|
|
|
|
-- Visibility filtering (used in every authenticated query)
|
|
CREATE INDEX IF NOT EXISTS idx_tickets_visibility ON tickets(visibility);
|
|
|
|
-- Composite indexes for common query patterns
|
|
-- These are more efficient than single indexes for combined filters
|
|
|
|
-- Status + created_at (common sorting with status filter)
|
|
CREATE INDEX IF NOT EXISTS idx_tickets_status_created ON tickets(status, created_at);
|
|
|
|
-- Assigned_to + status (for "my open tickets" queries)
|
|
CREATE INDEX IF NOT EXISTS idx_tickets_assigned_status ON tickets(assigned_to, status);
|
|
|
|
-- Visibility + status (visibility filtering with status)
|
|
CREATE INDEX IF NOT EXISTS idx_tickets_visibility_status ON tickets(visibility, status);
|
|
|
|
-- ticket_comments table
|
|
-- Optimize comment retrieval by ticket
|
|
CREATE INDEX IF NOT EXISTS idx_comments_ticket_created ON ticket_comments(ticket_id, created_at);
|
|
|
|
-- Audit log indexes (if audit_log table exists)
|
|
-- Optimize audit log queries
|
|
CREATE INDEX IF NOT EXISTS idx_audit_entity ON audit_log(entity_type, entity_id);
|
|
CREATE INDEX IF NOT EXISTS idx_audit_user ON audit_log(user_id, created_at);
|
|
CREATE INDEX IF NOT EXISTS idx_audit_action ON audit_log(action, created_at);
|