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<?php |
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|
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namespace ImageOptimization\Classes\Migration; |
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|
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use DateTime; |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; // Exit if accessed directly. |
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} |
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|
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class Migration_Meta { |
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public const IMAGE_OPTIMIZER_MIGRATION_KEY = 'image_optimizer_migrations'; |
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private const INITIAL_META_VALUE = [ |
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'last_run' => null, |
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'last_wp_version_run' => null, |
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'migrations_passed' => [], |
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]; |
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private array $migration_meta; |
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|
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public function get_last_run(): ?string { |
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return $this->migration_meta['last_run']; |
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} |
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|
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public function set_last_run( DateTime $date ): Migration_Meta { |
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$this->migration_meta['last_run'] = $date; |
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|
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return $this; |
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} |
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|
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public function get_last_wp_version(): string { |
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return $this->migration_meta['last_wp_version_run']; |
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} |
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|
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public function set_last_wp_version( ?string $version ): Migration_Meta { |
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if ( ! $version ) { |
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$this->migration_meta['last_wp_version_run'] = get_bloginfo( 'version' ); |
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|
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return $this; |
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} |
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|
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$this->migration_meta['last_wp_version_run'] = $version; |
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|
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return $this; |
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} |
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|
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public function get_migrations_passed(): array { |
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return $this->migration_meta['migrations_passed']; |
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} |
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|
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public function add_migration_passed( string $migration ): Migration_Meta { |
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$this->migration_meta['migrations_passed'][] = $migration; |
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|
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return $this; |
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} |
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|
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public function delete(): bool { |
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return delete_option( self::IMAGE_OPTIMIZER_MIGRATION_KEY ); |
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} |
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|
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public function save(): Migration_Meta { |
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update_option( self::IMAGE_OPTIMIZER_MIGRATION_KEY, $this->migration_meta, false ); |
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|
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$this->query_meta(); |
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|
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return $this; |
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} |
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|
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private function query_meta(): void { |
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$meta = get_option( self::IMAGE_OPTIMIZER_MIGRATION_KEY, [] ); |
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$this->migration_meta = $meta ? array_replace_recursive( self::INITIAL_META_VALUE, $meta ) : self::INITIAL_META_VALUE; |
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} |
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|
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public function __construct() { |
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$this->query_meta(); |
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} |
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} |
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|
