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https://github.com/pacnpal/thrillwiki_laravel.git
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Add models, enums, and services for user roles, theme preferences, slug history, and ID generation
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pacnpal
41
app/Services/IdGenerator.php
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41
app/Services/IdGenerator.php
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<?php
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namespace App\Services;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Support\Str;
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class IdGenerator
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{
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/**
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* Generate a random ID starting at 4 digits, expanding to 5 if needed
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*
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* @param string $model Model class name
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* @param string $field Field to check for uniqueness
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* @return string
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*/
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public static function generate(string $model, string $field): string
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{
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$attempts = 0;
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$maxAttempts = 10;
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while ($attempts < $maxAttempts) {
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// Try 4 digits first
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if ($attempts < 5) {
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$id = (string) random_int(1000, 9999);
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} else {
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// Try 5 digits if all 4-digit numbers are taken
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$id = (string) random_int(10000, 99999);
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}
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if (!$model::where($field, $id)->exists()) {
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return $id;
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}
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$attempts++;
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}
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// If we get here, try a completely random string as fallback
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return Str::random(10);
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}
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}
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217
app/Services/StatisticsCacheService.php
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217
app/Services/StatisticsCacheService.php
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<?php
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namespace App\Services;
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use App\Models\Park;
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use App\Models\ParkArea;
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use App\Models\Operator;
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use Illuminate\Support\Facades\Cache;
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use Illuminate\Support\Facades\Log;
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class StatisticsCacheService
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{
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/**
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* Cache TTL in seconds (24 hours).
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*/
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protected const CACHE_TTL = 86400;
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/**
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* Cache key prefixes.
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*/
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protected const AREA_PREFIX = 'stats:area:';
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protected const PARK_PREFIX = 'stats:park:';
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protected const OPERATOR_PREFIX = 'stats:operator:';
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/**
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* Cache area statistics.
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*/
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public function cacheAreaStatistics(ParkArea $area): void
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{
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try {
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Cache::put(
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$this->getAreaKey($area),
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[
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'ride_distribution' => $area->ride_distribution,
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'daily_capacity' => $area->formatted_daily_capacity,
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'rating' => $area->rating_display,
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'wait_time' => $area->formatted_peak_wait_time,
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'historical' => $area->historical_stats,
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'updated_at' => now(),
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],
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static::CACHE_TTL
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);
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Log::info("Cached statistics for area {$area->id}");
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} catch (\Exception $e) {
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Log::error("Failed to cache area statistics: {$e->getMessage()}");
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}
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}
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/**
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* Cache park statistics.
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*/
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public function cacheParkStatistics(Park $park): void
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{
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try {
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Cache::put(
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$this->getParkKey($park),
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[
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'area_distribution' => $park->area_distribution,
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'ride_distribution' => $park->ride_distribution,
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'daily_capacity' => $park->formatted_daily_capacity,
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'rating' => $park->rating_display,
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'wait_time' => $park->formatted_wait_time,
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'historical' => $park->historical_stats,
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'performance' => $park->performance_metrics,
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'updated_at' => now(),
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],
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static::CACHE_TTL
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);
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Log::info("Cached statistics for park {$park->id}");
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} catch (\Exception $e) {
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Log::error("Failed to cache park statistics: {$e->getMessage()}");
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}
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}
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/**
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* Cache operator statistics.
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*/
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public function cacheOperatorStatistics(Operator $operator): void
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{
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try {
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Cache::put(
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$this->getOperatorKey($operator),
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[
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'park_count' => $operator->total_parks,
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'operating_parks' => $operator->operating_parks,
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'closed_parks' => $operator->closed_parks,
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'total_rides' => $operator->total_rides,
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'total_coasters' => $operator->total_coasters,
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'average_rating' => $operator->average_rating,
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'total_capacity' => $operator->total_daily_capacity,
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'updated_at' => now(),
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],
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static::CACHE_TTL
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);
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Log::info("Cached statistics for operator {$operator->id}");
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} catch (\Exception $e) {
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Log::error("Failed to cache operator statistics: {$e->getMessage()}");
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}
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}
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/**
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* Get cached area statistics.
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*
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* @return array<string, mixed>|null
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*/
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public function getAreaStatistics(ParkArea $area): ?array
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{
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return Cache::get($this->getAreaKey($area));
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}
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/**
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* Get cached park statistics.
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*
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* @return array<string, mixed>|null
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*/
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public function getParkStatistics(Park $park): ?array
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{
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return Cache::get($this->getParkKey($park));
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}
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/**
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* Get cached operator statistics.
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*
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* @return array<string, mixed>|null
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*/
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public function getOperatorStatistics(Operator $operator): ?array
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{
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return Cache::get($this->getOperatorKey($operator));
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}
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/**
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* Invalidate area statistics cache.
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*/
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public function invalidateAreaCache(ParkArea $area): void
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{
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Cache::forget($this->getAreaKey($area));
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Log::info("Invalidated cache for area {$area->id}");
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}
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/**
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* Invalidate park statistics cache.
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*/
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public function invalidateParkCache(Park $park): void
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{
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Cache::forget($this->getParkKey($park));
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Log::info("Invalidated cache for park {$park->id}");
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}
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/**
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* Invalidate operator statistics cache.
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*/
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public function invalidateOperatorCache(Operator $operator): void
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{
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Cache::forget($this->getOperatorKey($operator));
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Log::info("Invalidated cache for operator {$operator->id}");
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}
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/**
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* Warm up caches for all entities.
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*/
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public function warmCaches(): void
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{
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try {
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// Cache area statistics
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ParkArea::chunk(100, function ($areas) {
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foreach ($areas as $area) {
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$this->cacheAreaStatistics($area);
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}
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});
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// Cache park statistics
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Park::chunk(100, function ($parks) {
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foreach ($parks as $park) {
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$this->cacheParkStatistics($park);
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}
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});
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// Cache operator statistics
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Operator::chunk(100, function ($operators) {
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foreach ($operators as $operator) {
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$this->cacheOperatorStatistics($operator);
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}
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});
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Log::info('Successfully warmed up all statistics caches');
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} catch (\Exception $e) {
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Log::error("Failed to warm up caches: {$e->getMessage()}");
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}
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}
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/**
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* Get cache key for area.
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*/
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protected function getAreaKey(ParkArea $area): string
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{
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return static::AREA_PREFIX . $area->id;
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}
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/**
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* Get cache key for park.
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*/
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protected function getParkKey(Park $park): string
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{
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return static::PARK_PREFIX . $park->id;
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}
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/**
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* Get cache key for operator.
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*/
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protected function getOperatorKey(Operator $operator): string
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{
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return static::OPERATOR_PREFIX . $operator->id;
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}
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}
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162
app/Services/StatisticsRollupService.php
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162
app/Services/StatisticsRollupService.php
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@@ -0,0 +1,162 @@
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<?php
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namespace App\Services;
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use App\Models\Park;
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use App\Models\ParkArea;
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use App\Models\Operator;
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use Illuminate\Support\Facades\DB;
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class StatisticsRollupService
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{
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/**
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* Update statistics for a specific area.
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*/
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public function updateAreaStatistics(ParkArea $area): void
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{
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DB::transaction(function () use ($area) {
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// Update area statistics (will be implemented with Rides system)
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// For now, we'll just ensure the area triggers park updates
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$this->updateParkStatistics($area->park);
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});
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}
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/**
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* Update statistics for a specific park.
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*/
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public function updateParkStatistics(Park $park): void
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{
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DB::transaction(function () use ($park) {
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// Update area counts
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$park->updateAreaCounts();
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// Update ride statistics
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$park->updateRideStatistics();
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// Update visitor statistics
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$park->updateVisitorStats();
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// Update operator statistics
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if ($park->operator) {
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$this->updateOperatorStatistics($park->operator);
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}
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});
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}
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/**
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* Update statistics for a specific operator.
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*/
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public function updateOperatorStatistics(Operator $operator): void
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{
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DB::transaction(function () use ($operator) {
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$parks = $operator->parks;
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// Update park counts
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$operator->update([
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'total_parks' => $parks->count(),
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'operating_parks' => $parks->operating()->count(),
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'closed_parks' => $parks->closed()->count(),
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]);
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// Update ride totals
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$operator->update([
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'total_rides' => $parks->sum('total_rides'),
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'total_coasters' => $parks->sum('total_coasters'),
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'total_flat_rides' => $parks->sum('total_flat_rides'),
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'total_water_rides' => $parks->sum('total_water_rides'),
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]);
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// Update performance metrics
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$ratedParks = $parks->whereNotNull('average_rating');
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if ($ratedParks->count() > 0) {
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$operator->update([
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'average_rating' => $ratedParks->avg('average_rating'),
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'total_daily_capacity' => $parks->sum('total_daily_capacity'),
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'average_utilization' => $parks->avg('utilization_rate'),
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]);
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}
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});
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}
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/**
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* Update all statistics in the system.
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*/
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public function refreshAllStatistics(): void
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{
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DB::transaction(function () {
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// Update all areas first
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ParkArea::chunk(100, function ($areas) {
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foreach ($areas as $area) {
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// Area statistics will be implemented with Rides system
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}
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});
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// Update all parks
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Park::chunk(100, function ($parks) {
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foreach ($parks as $park) {
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$this->updateParkStatistics($park);
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}
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});
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// Update all operators
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Operator::chunk(100, function ($operators) {
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foreach ($operators as $operator) {
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$this->updateOperatorStatistics($operator);
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}
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});
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});
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}
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/**
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* Schedule regular statistics updates.
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*/
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public function scheduleUpdates(): void
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{
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// This method will be called by the scheduler
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$this->refreshAllStatistics();
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}
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/**
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* Handle ride addition event.
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*/
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public function handleRideAdded(ParkArea $area): void
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{
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DB::transaction(function () use ($area) {
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$area->recordNewRide();
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$this->updateAreaStatistics($area);
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});
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}
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/**
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* Handle ride retirement event.
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*/
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public function handleRideRetired(ParkArea $area): void
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{
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DB::transaction(function () use ($area) {
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$area->recordRetirement();
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$this->updateAreaStatistics($area);
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});
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}
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/**
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* Handle park expansion event.
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*/
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public function handleParkExpansion(Park $park): void
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{
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DB::transaction(function () use ($park) {
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$park->recordExpansion();
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$this->updateParkStatistics($park);
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});
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}
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/**
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* Handle major update event.
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*/
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public function handleMajorUpdate(Park $park): void
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{
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DB::transaction(function () use ($park) {
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$park->recordMajorUpdate();
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$this->updateParkStatistics($park);
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});
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}
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}
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