更新

server/app/adminapi/lists/stats/AutoAssignLogLists.php

@@ -22,6 +22,12 @@ class AutoAssignLogLists extends BaseAdminDataLists implements ListsSearchInterf
         '50_60' => '50%~60%',
     ];
 
+    /** 分档口径版本（auto_assign_log.rate_version）文案 */
+    private const RATE_VERSION_LABELS = [
+        'v1' => '旧口径·分母仅新指派',
+        'v2' => '新口径·每列独立分母',
+    ];
+
     /**
      * @notes 设置搜索条件
      */
@@ -49,6 +55,12 @@ class AutoAssignLogLists extends BaseAdminDataLists implements ListsSearchInterf
             $row['action_text'] = (int) ($row['action'] ?? 0) === 1 ? '已分配' : '未分配';
             $row['tier_text'] = self::TIER_LABELS[(string) ($row['tier'] ?? '')] ?? '';
             $row['visit2_rate'] = $row['visit2_rate'] !== null ? (float) $row['visit2_rate'] : null;
+            // 两套口径：visit2_rate=新口径 v2（每列独立分母），visit2_rate_new_assign=旧口径 v1（分母仅新指派）；rate_version=本批次分档所用口径
+            $newAssignRate = $row['visit2_rate_new_assign'] ?? null;
+            $row['visit2_rate_new_assign'] = $newAssignRate !== null ? (float) $newAssignRate : null;
+            $rateVersion = trim((string) ($row['rate_version'] ?? ''));
+            $row['rate_version'] = $rateVersion !== '' ? $rateVersion : 'v1';
+            $row['rate_version_text'] = self::RATE_VERSION_LABELS[$row['rate_version']] ?? $row['rate_version'];
 
             $rbTs = (int) ($row['rollback_time'] ?? 0);
             $row['rollback_time_text'] = $rbTs > 0 ? date('Y-m-d H:i:s', $rbTs) : '';