Michael Schiemer
5050c7d73a
- Move 12 markdown files from root to docs/ subdirectories - Organize documentation by category: • docs/troubleshooting/ (1 file) - Technical troubleshooting guides • docs/deployment/ (4 files) - Deployment and security documentation • docs/guides/ (3 files) - Feature-specific guides • docs/planning/ (4 files) - Planning and improvement proposals Root directory cleanup: - Reduced from 16 to 4 markdown files in root - Only essential project files remain: • CLAUDE.md (AI instructions) • README.md (Main project readme) • CLEANUP_PLAN.md (Current cleanup plan) • SRC_STRUCTURE_IMPROVEMENTS.md (Structure improvements) This improves: ✅ Documentation discoverability ✅ Logical organization by purpose ✅ Clean root directory ✅ Better maintainability
102 lines
2.3 KiB
PHP
102 lines
2.3 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Framework\DI;
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/**
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* Verwaltet alle instanziierten Objekte und Singletons
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*/
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final class InstanceRegistry
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{
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private array $singletons = [];
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private array $instances = [];
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/**
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* @template T of object
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* @param class-string<T> $class
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* @return T|null
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*/
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public function getSingleton(string $class): ?object
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{
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return $this->singletons[$class] ?? null;
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}
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/** @param class-string $class */
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public function hasSingleton(string $class): bool
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{
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return isset($this->singletons[$class]) && $this->singletons[$class] !== null;
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}
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/** @param class-string $class */
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public function setSingleton(string $class, object $instance): void
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{
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$this->singletons[$class] = $instance;
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}
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/** @param class-string $class */
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public function markAsSingleton(string $class): void
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{
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$this->singletons[$class] = null;
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}
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/** @param class-string $class */
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public function isMarkedAsSingleton(string $class): bool
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{
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return array_key_exists($class, $this->singletons);
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}
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/** @param class-string $class */
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public function getInstance(string $class): ?object
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{
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return $this->instances[$class] ?? null;
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}
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/** @param class-string $class */
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public function hasInstance(string $class): bool
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{
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return isset($this->instances[$class]);
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}
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/** @param class-string $class */
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public function setInstance(string $class, object $instance): void
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{
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$this->instances[$class] = $instance;
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}
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/** @param class-string $class */
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public function forget(string $class): void
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{
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unset($this->instances[$class], $this->singletons[$class]);
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}
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public function flush(): void
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{
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$this->instances = [];
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$this->singletons = [];
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}
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public function getAllRegistered(): array
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{
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return array_merge(
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array_keys($this->singletons),
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array_keys($this->instances)
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);
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}
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public function getSingletons(): array
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{
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return array_keys($this->singletons);
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}
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/**
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* Returns keys of currently instantiated non-singleton instances.
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* @return array<string>
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*/
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public function getInstanceKeys(): array
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{
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return array_keys($this->instances);
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}
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}
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