<?php

namespace App\Services\LineListTriggers;

use App\Services\LineListTriggers\Triggers\PaintCycleChangeTrigger;
use App\Services\LineListTriggers\Triggers\PaintingCycleDeletionTrigger;
use App\Services\LineListTriggers\Triggers\WeldLogFieldsSyncTrigger;
use App\Services\LineListTriggers\Triggers\PaintMatrixOperationsTrigger;
use App\Services\LineListTriggers\Triggers\NdeMatrixSyncTrigger;
use App\Services\LineListTriggers\Triggers\PaintSystemSyncTrigger;
use App\Services\LineListTriggers\Triggers\PaintSystemToMatrixSyncTrigger;
use App\Services\LineListTriggers\Triggers\ConstructionPaintLogsSyncTrigger;
use App\Services\LineListTriggers\Triggers\PaintFollowUpsSyncTrigger;
use App\Services\LineListTriggers\Triggers\SpoolStatusChangerFinalTrigger;
use App\Services\LineListTriggers\Triggers\CleanupOperationsTrigger;
use App\Services\LineListTriggers\Triggers\TestPackageTracingSyncTrigger;
use App\Services\LineListTriggers\Triggers\IsolationSyncTrigger;

/**
 * LineList Trigger Registry
 * 
 * Central registry for all LineList triggers
 * Manages trigger registration and retrieval
 */
class LineListTriggerRegistry
{
    protected $triggers = [];

    public function __construct()
    {
        $this->registerTriggers();
    }

    /**
     * Register all LineList triggers
     * 
     * CRITICAL ORDER:
     * 1. PaintCycleChangeTrigger must run first (handles painting_cycle changes)
     * 2. WeldLogFieldsSyncTrigger syncs basic fields to weld_logs
     * 3. PaintSystemSyncTrigger prepares paint_systems and color_systems data
     * 4. PaintMatrixOperationsTrigger creates/updates base paint_matrices records
     * 5. PaintSystemToMatrixSyncTrigger enriches paint_matrices with system data
     * 6. PaintFollowUpsSyncTrigger creates/updates paint_follow_ups (uses matrices data)
     * 7. ConstructionPaintLogsSyncTrigger creates construction paint logs
     * 8. NdeMatrixSyncTrigger creates NDE data
     * 9. Cleanup triggers run last
     */
    protected function registerTriggers()
    {
        // 1. Handle painting_cycle changes first (updates weld_logs, paint_matrices, paint_follow_ups cycle)
        $this->register(new PaintCycleChangeTrigger());
        
        // 2. Sync basic fields to weld_logs
        $this->register(new WeldLogFieldsSyncTrigger());
        
        // 3. Prepare paint system data (paint_systems and color_systems tables)
        $this->register(new PaintSystemSyncTrigger());
        
        // 4. Ensure base Paint Matrix exists/updated before enrichment
        $this->register(new PaintMatrixOperationsTrigger());
        
        // 5. Sync paint systems to paint matrices (BEFORE paint follow ups creation)
        // This ensures paint_matrices have complete paint coat data
        $this->register(new PaintSystemToMatrixSyncTrigger());
        
        // 6. Create/update paint follow ups (uses paint_matrices data)
        $this->register(new PaintFollowUpsSyncTrigger());
        
        // 7. Create construction paint logs
        $this->register(new ConstructionPaintLogsSyncTrigger());
        
        // 8. Create NDE Matrix records
        $this->register(new NdeMatrixSyncTrigger());

        // 9. Sync tracing_type to Test Packages
        $this->register(new TestPackageTracingSyncTrigger());
        
        // 10. Sync isolation to Test Packages
        $this->register(new IsolationSyncTrigger());
        
        // 11. Final cleanup operations
        $this->register(new PaintingCycleDeletionTrigger());
        $this->register(new SpoolStatusChangerFinalTrigger());
        $this->register(new CleanupOperationsTrigger());
    }

    /**
     * Register a single trigger
     */
    public function register($trigger)
    {
        $this->triggers[$trigger->getName()] = $trigger;
    }

    /**
     * Get all triggers in registration order
     * Triggers execute in the order they are registered in registerTriggers()
     */
    public function getTriggersInOrder(): array
    {
        return array_values($this->triggers);
    }

    /**
     * Get a specific trigger by name
     */
    public function getTrigger(string $name)
    {
        return $this->triggers[$name] ?? null;
    }

    /**
     * Get all registered trigger names
     */
    public function getAllTriggerNames(): array
    {
        return array_keys($this->triggers);
    }
}