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76c01e44df
對齊 A v3.2.0。型別強制會把隱式轉換變成 TypeError，所以一次全檔加入 並跑完整測試（unit 451 / integration 398 全綠，無迴歸）。 Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01TbG1keQQ7XBa7qMQY16KCY
53 lines
1.2 KiB
PHP
53 lines
1.2 KiB
PHP
<?php
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/**
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* Migration phase: promote entity mode to shadow_read.
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*
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* @package TMDO
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* @since 3.0.1
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*/
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declare(strict_types=1);
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/**
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* Transitions mode from dual_write → shadow_read (flat table serves reads).
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*/
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class TMDO_Phase_Promote_Shadow extends TMDO_Migration_Phase_Base {
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/**
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* Returns the phase slug.
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*
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* @return string
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*/
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public function name(): string {
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return 'promote_shadow';
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}
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/**
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* Executes the phase.
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*
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* @param array $job Job array (by reference).
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* @return array{status: string}
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* @throws \RuntimeException If mode transition fails.
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*/
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public function execute( array &$job ): array {
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$current = TMDO_Mode_Manager::get( $this->entity_type );
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if ( TMDO_Mode_Manager::MODE_DUAL_WRITE === $current ) {
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$r = TMDO_Mode_Manager::set( $this->entity_type, TMDO_Mode_Manager::MODE_SHADOW_READ );
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if ( is_wp_error( $r ) ) {
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throw new \RuntimeException( 'Promote to shadow_read failed: ' . $r->get_error_message() );
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}
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$this->log( $job, 'Mode: dual_write → shadow_read (verifying flat reads)' );
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} else {
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$this->log( $job, "↪ Already at {$current}; skip promote_shadow" );
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}
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return array( 'status' => 'ok' );
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}
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}
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