wpdev
d36bb954d1
Baseline before backporting wp-data-optimizer v3.0.1-v3.4.6. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01TbG1keQQ7XBa7qMQY16KCY
299 lines
12 KiB
PHP
299 lines
12 KiB
PHP
<?php
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/**
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* Post Migration Wizard template (v2.10.0).
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*
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* Variables in scope from render_post_migration_wizard():
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* $diagnose — TMDO_Post_Migration::diagnose() output
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* $garbage — TMDO_Postmeta_Cleaner::count_garbage('all') output
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*
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* Sync execution model — each action button POSTs back to this page with a
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* query arg + nonce, the action runs to completion in one request, then
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* redirects with `wpdo_msg=*` for the success/failure banner.
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*
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* @package WP_Data_Optimizer
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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$page_url = admin_url( 'tools.php?page=wp-data-optimizer&tab=post-migration-wizard' );
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$total_eav = 0;
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foreach ( $diagnose['groups'] as $g ) {
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$total_eav += (int) $g['eav_rows'];
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}
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$total_flat = 0;
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foreach ( $diagnose['groups'] as $g ) {
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$total_flat += (int) $g['flat_rows'];
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}
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$mode_label = array(
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'disabled' => __( '🔵 disabled — wp_postmeta 仍是 source-of-truth', '2meet-data-optimizer' ),
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'dual_write' => __( '🟡 dual_write — 同時寫 wp_postmeta + flat 表', '2meet-data-optimizer' ),
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'shadow_read' => __( '🟠 shadow_read — 寫雙路徑，讀比對', '2meet-data-optimizer' ),
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'aeav_only' => __( '🟢 aeav_only — flat 表為 source-of-truth', '2meet-data-optimizer' ),
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);
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// Action URLs (each carries nonce).
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$cleanup_garbage_url = wp_nonce_url(
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add_query_arg( array( 'wpdo_postmeta_cleanup' => '1' ), $page_url ),
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'wpdo_postmeta_cleanup'
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);
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$backfill_all_url = wp_nonce_url(
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add_query_arg( array( 'wpdo_post_backfill_all' => '1' ), $page_url ),
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'wpdo_post_backfill_all'
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);
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$cutover_legacy_url = wp_nonce_url(
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add_query_arg( array( 'wpdo_post_cutover_legacy' => '1' ), $page_url ),
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'wpdo_post_cutover_legacy'
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);
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$promote_dual_write_url = wp_nonce_url(
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add_query_arg( array( 'wpdo_post_promote_dual_write' => '1' ), $page_url ),
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'wpdo_post_promote_dual_write'
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);
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$promote_aeav_url = wp_nonce_url(
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add_query_arg( array( 'wpdo_post_promote_aeav' => '1' ), $page_url ),
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'wpdo_post_promote_aeav'
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);
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// Status banner from prior action redirect.
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// Read-only display banner — server-set redirect message, no form processing.
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// phpcs:ignore WordPress.Security.NonceVerification.Recommended
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$msg_raw = isset( $_GET['wpdo_msg'] ) ? sanitize_text_field( wp_unslash( (string) $_GET['wpdo_msg'] ) ) : '';
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/**
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* Map redirect message code → user-facing string.
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*
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* @param string $code Message code from wpdo_msg query arg.
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* @return string
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*/
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$wpdo_format_msg = static function ( string $code ): string {
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$prefix = strtok( $code, '_' );
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$rest = substr( $code, strlen( (string) $prefix ) + 1 );
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switch ( $prefix ) {
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case 'backfill':
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return sprintf(
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/* translators: %s: total flat rows */
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__( 'Backfill 完成：7 個 group 共 %s 個 post 已寫入 flat 表。', '2meet-data-optimizer' ),
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$rest
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);
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case 'cutover':
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return sprintf(
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/* translators: %s: rows */
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__( 'Legacy hot table cutover 完成：%s 行已 copy 至 flat 表。', '2meet-data-optimizer' ),
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$rest
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);
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case 'promote':
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return sprintf(
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/* translators: %s: target mode */
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__( 'Post mode 已升級至 %s。', '2meet-data-optimizer' ),
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$rest
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);
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case 'postmetacleanupdone':
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return sprintf(
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/* translators: %s: deleted rows */
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__( '已從 wp_postmeta 刪除 %s 行垃圾。', '2meet-data-optimizer' ),
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$rest
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);
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case 'err':
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return sprintf(
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/* translators: %s: error code */
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__( '錯誤：%s（請查看 wpdo_errors 日誌）。', '2meet-data-optimizer' ),
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str_replace( '_', ' ', $rest )
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);
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default:
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return $code;
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}
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};
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?>
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<style>
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.wpdo-post-wizard h2 { margin-top: 1.4em; }
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.wpdo-post-wizard .wpdo-card {
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background: #fff;
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border: 1px solid #c3c4c7;
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border-radius: 4px;
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padding: 1em 1.4em;
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margin: 0.8em 0;
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}
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.wpdo-post-wizard .wpdo-stats {
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display: grid;
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grid-template-columns: repeat(4, 1fr);
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gap: 1em;
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margin: 1em 0;
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}
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.wpdo-post-wizard .wpdo-stat {
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background: #f6f7f7;
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border-left: 4px solid #2271b1;
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padding: 0.8em 1em;
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border-radius: 3px;
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}
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.wpdo-post-wizard .wpdo-stat-label { font-size: 0.85em; color: #50575e; }
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.wpdo-post-wizard .wpdo-stat-value { font-size: 1.6em; font-weight: 600; }
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.wpdo-post-wizard .wpdo-mode-banner {
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padding: 0.6em 1em;
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border-radius: 3px;
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margin: 0.8em 0;
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}
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.wpdo-post-wizard .wpdo-mode-disabled { background: #e5f5fa; border-left: 4px solid #00a0d2; }
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.wpdo-post-wizard .wpdo-mode-dual_write { background: #fffbe5; border-left: 4px solid #dba617; }
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.wpdo-post-wizard .wpdo-mode-shadow_read { background: #fff4e5; border-left: 4px solid #d54e21; }
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.wpdo-post-wizard .wpdo-mode-aeav_only { background: #ecf7ed; border-left: 4px solid #46b450; }
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.wpdo-post-wizard table.widefat td.right { text-align: right; }
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.wpdo-post-wizard .actions {
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margin-top: 1.6em;
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padding-top: 1em;
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border-top: 1px solid #dcdcde;
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}
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.wpdo-post-wizard .actions .button { margin-right: 0.4em; margin-bottom: 0.4em; }
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</style>
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<div class="wpdo-post-wizard">
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<?php if ( $msg_raw ) : ?>
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<?php
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$msg_class = str_starts_with( $msg_raw, 'err' ) ? 'notice-error' : 'notice-success';
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$msg_text = $wpdo_format_msg( $msg_raw );
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?>
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<div class="notice <?php echo esc_attr( $msg_class ); ?> is-dismissible">
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<p><?php echo esc_html( $msg_text ); ?></p>
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</div>
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<?php endif; ?>
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<h2><?php esc_html_e( 'Post Entity 遷移精靈', '2meet-data-optimizer' ); ?></h2>
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<p class="description">
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<?php esc_html_e( '把 wp_postmeta 中的 47 個 managed keys 遷移到 7 張 flat 表（wp_wpdo_post_*）。每個按鈕只執行單一階段；按順序執行可達成完整 EAV → flat 切換。', '2meet-data-optimizer' ); ?>
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</p>
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<!-- Mode banner -->
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<div class="wpdo-mode-banner wpdo-mode-<?php echo esc_attr( $diagnose['mode'] ); ?>">
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<strong><?php esc_html_e( '當前 post mode：', '2meet-data-optimizer' ); ?></strong>
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<?php echo esc_html( $mode_label[ $diagnose['mode'] ] ?? $diagnose['mode'] ); ?>
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</div>
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<!-- Stats -->
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<div class="wpdo-stats">
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<div class="wpdo-stat">
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<div class="wpdo-stat-label"><?php esc_html_e( 'Posts', '2meet-data-optimizer' ); ?></div>
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<div class="wpdo-stat-value"><?php echo esc_html( number_format_i18n( $diagnose['posts'] ) ); ?></div>
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</div>
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<div class="wpdo-stat">
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<div class="wpdo-stat-label"><?php esc_html_e( 'Postmeta', '2meet-data-optimizer' ); ?></div>
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<div class="wpdo-stat-value"><?php echo esc_html( number_format_i18n( $diagnose['postmeta'] ) ); ?></div>
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</div>
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<div class="wpdo-stat">
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<div class="wpdo-stat-label"><?php esc_html_e( 'Ratio', '2meet-data-optimizer' ); ?></div>
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<div class="wpdo-stat-value">1:<?php echo esc_html( (string) $diagnose['ratio'] ); ?></div>
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</div>
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<div class="wpdo-stat">
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<div class="wpdo-stat-label"><?php esc_html_e( 'Total flat rows', '2meet-data-optimizer' ); ?></div>
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<div class="wpdo-stat-value"><?php echo esc_html( number_format_i18n( $total_flat ) ); ?></div>
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</div>
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</div>
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<!-- Group breakdown -->
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<h3><?php esc_html_e( '7 個 group 詳細狀態', '2meet-data-optimizer' ); ?></h3>
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<table class="widefat striped">
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<thead>
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<tr>
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<th><?php esc_html_e( 'Group', '2meet-data-optimizer' ); ?></th>
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<th><?php esc_html_e( 'post_type', '2meet-data-optimizer' ); ?></th>
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<th class="right"><?php esc_html_e( 'Keys', '2meet-data-optimizer' ); ?></th>
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<th class="right"><?php esc_html_e( 'EAV rows', '2meet-data-optimizer' ); ?></th>
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<th class="right"><?php esc_html_e( 'Flat rows', '2meet-data-optimizer' ); ?></th>
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</tr>
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</thead>
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<tbody>
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<?php foreach ( $diagnose['groups'] as $name => $g ) : ?>
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<tr>
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<td><code><?php echo esc_html( $name ); ?></code></td>
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<td><?php echo esc_html( $g['post_type'] ?: '(any)' ); ?></td>
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<td class="right"><?php echo esc_html( (string) count( $g['keys'] ) ); ?></td>
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<td class="right"><?php echo esc_html( number_format_i18n( (int) $g['eav_rows'] ) ); ?></td>
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<td class="right"><?php echo esc_html( number_format_i18n( (int) $g['flat_rows'] ) ); ?></td>
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</tr>
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<?php endforeach; ?>
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</tbody>
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</table>
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<!-- Phase actions -->
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<div class="wpdo-card">
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<h3><?php esc_html_e( '步驟 1：清 wp_postmeta 垃圾（v2.9.0 phase 0）', '2meet-data-optimizer' ); ?></h3>
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<p>
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<?php
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printf(
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/* translators: 1: total garbage rows, 2: transients, 3: wp_old_date, 4: edit_locks */
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esc_html__( '偵測到 %1$s 行可清理垃圾（transients %2$s + _wp_old_date %3$s + 過期 _edit_lock %4$s）。', '2meet-data-optimizer' ),
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esc_html( number_format_i18n( (int) $garbage['total'] ) ),
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esc_html( number_format_i18n( (int) $garbage['transients'] ) ),
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esc_html( number_format_i18n( (int) $garbage['wp_old_date'] ) ),
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esc_html( number_format_i18n( (int) $garbage['edit_locks'] ) )
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);
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?>
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</p>
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<div class="actions">
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<a href="<?php echo esc_url( $cleanup_garbage_url ); ?>"
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class="button button-primary <?php echo (int) $garbage['total'] > 0 ? '' : 'disabled'; ?>"
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onclick="return confirm(<?php echo wp_json_encode( __( '確定要刪除 wp_postmeta 中的垃圾資料？此動作不可逆。', '2meet-data-optimizer' ) ); ?>);">
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<?php esc_html_e( '清理垃圾資料', '2meet-data-optimizer' ); ?>
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</a>
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</div>
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</div>
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<div class="wpdo-card">
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<h3><?php esc_html_e( '步驟 2：把 wp_postmeta 既有資料 backfill 至 flat 表（v2.9.3）', '2meet-data-optimizer' ); ?></h3>
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<p><?php esc_html_e( 'Idempotent — 重跑安全。每個 group 跑一次 bulk SQL pivot。', '2meet-data-optimizer' ); ?></p>
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<div class="actions">
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<a href="<?php echo esc_url( $backfill_all_url ); ?>" class="button button-primary"
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onclick="return confirm(<?php echo wp_json_encode( __( '確定要對 7 個 group 跑 backfill？此動作 idempotent，可重跑。', '2meet-data-optimizer' ) ); ?>);">
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<?php esc_html_e( '把 wp_postmeta backfill 到 7 張 flat 表', '2meet-data-optimizer' ); ?>
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</a>
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</div>
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</div>
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<div class="wpdo-card">
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<h3><?php esc_html_e( '步驟 3：把 legacy wpdo_hot_hp_listing 抄到 flat 表（v2.9.5）', '2meet-data-optimizer' ); ?></h3>
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<p><?php esc_html_e( '非破壞 — legacy hot 表保留作為 v3.0.0 rollback safety net。', '2meet-data-optimizer' ); ?></p>
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<div class="actions">
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<a href="<?php echo esc_url( $cutover_legacy_url ); ?>" class="button"
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onclick="return confirm(<?php echo wp_json_encode( __( '確定要 copy wpdo_hot_hp_listing 到 wp_wpdo_post_hp_listing_core？', '2meet-data-optimizer' ) ); ?>);">
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<?php esc_html_e( 'Copy legacy hot table', '2meet-data-optimizer' ); ?>
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</a>
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</div>
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</div>
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<div class="wpdo-card">
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<h3><?php esc_html_e( '步驟 4：升級 mode 至 dual_write', '2meet-data-optimizer' ); ?></h3>
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<p><?php esc_html_e( 'wp_postmeta 與 flat 表同時寫入。讀仍走 wp_postmeta（生產 safe）。建議至少觀察 24h 後再升級下一階。', '2meet-data-optimizer' ); ?></p>
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<div class="actions">
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<a href="<?php echo esc_url( $promote_dual_write_url ); ?>" class="button"
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onclick="return confirm(<?php echo wp_json_encode( __( '確定要升級 post mode 至 dual_write？此後 update_post_meta() 會雙寫。', '2meet-data-optimizer' ) ); ?>);">
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<?php esc_html_e( '升級 mode → dual_write', '2meet-data-optimizer' ); ?>
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</a>
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</div>
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</div>
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<div class="wpdo-card">
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<h3><?php esc_html_e( '步驟 5：升級 mode 至 aeav_only（最終 cutover）', '2meet-data-optimizer' ); ?></h3>
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<p><?php esc_html_e( 'flat 表成為 source-of-truth，讀寫都走 flat。完成後可 wp wpdo post-cleanup --confirm 清掉 wp_postmeta 已遷移 keys。', '2meet-data-optimizer' ); ?></p>
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<div class="actions">
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<a href="<?php echo esc_url( $promote_aeav_url ); ?>" class="button"
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onclick="return confirm(<?php echo wp_json_encode( __( '確定要升級 post mode 至 aeav_only？此後讀路徑切換到 flat 表，wp_postmeta 變成 backup。', '2meet-data-optimizer' ) ); ?>);">
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<?php esc_html_e( '升級 mode → aeav_only', '2meet-data-optimizer' ); ?>
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</a>
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</div>
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</div>
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<div class="wpdo-card" style="background: #f6f7f7;">
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<h3><?php esc_html_e( '回退路徑（rollback）', '2meet-data-optimizer' ); ?></h3>
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<p>
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<?php esc_html_e( '若任一步驟出問題，可下降 mode：', '2meet-data-optimizer' ); ?>
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<code>wp option update wpdo_bridge_modes '{"post":"disabled",...}'</code>
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<?php esc_html_e( '。Legacy wpdo_hot_* 表完整保留 — 直到 v3.0.0 才考慮 DROP。', '2meet-data-optimizer' ); ?>
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</p>
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</div>
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</div>
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