v1.0.33: 全局唯一性校验 - 手机号/邮箱/身份证/企业注册号/社媒账号ID/主页链接/企业名称 新增与修改时校验,重复弹窗提示并跳转定位(后端duplicate_check引擎+code 1001,前端弹窗+person/company/media页?id=跳转)

api/fragment/hard_convert.php

@@ -11,6 +11,7 @@ require_once __DIR__ . '/../common/response.php';
 require_once __DIR__ . '/../common/auth.php';
 require_once __DIR__ . '/../common/logger.php';
 require_once __DIR__ . '/../common/completeness.php';
+require_once __DIR__ . '/../common/duplicate_check.php';
 
 checkAjax();
 checkPermission('preliminary');
@@ -44,6 +45,18 @@ $sourceChannel = $frag['source_channel'] ?? null;
 
 $convertedId = 0;
 
+// 唯一性校验：按目标类型
+if ($targetType === 'company' && $companyName !== '') {
+    $dup = findDuplicate($pdo, 'company_name', $companyName);
+    if ($dup) Response::duplicate($dup);
+}
+if (in_array($targetType, ['person', 'company'], true)) {
+    $dup = checkSingleAccountDuplicate($pdo, $phone !== '' ? 'phone' : '', $phone, '');
+    if ($dup) Response::duplicate($dup);
+    $dup = checkSingleAccountDuplicate($pdo, $email !== '' ? 'email' : '', $email, '');
+    if ($dup) Response::duplicate($dup);
+}
+
 /** 创建 social_accounts（phone/email，常用） */
 $saveContacts = function ($ownerType, $ownerId) use ($pdo, $phone, $email) {
     if ($phone !== '') {