feat: 接入商务用户资料和全局统计偏好

internal/data/system/migrations.go

@@ -30,9 +30,25 @@ func Migrations() []migration.Step {
 		},
 		{ID: "202608210002_communication_surface", Migrate: ensureCommunicationSurface},
 		{ID: "202608210003_communication_test_surface", Migrate: ensureCommunicationTestSurface},
+		{ID: "202611030002_business_user_fields", Migrate: ensureBusinessUserFields},
 	}
 }
 
+func ensureBusinessUserFields(db *gorm.DB) error {
+	// 与已交付迁移 SQL 的字段保持一致，仅补缺列，保留导入值和密码。
+	for _, field := range []string{"Level", "ParentID", "IDPath", "RealName", "QQNumber", "BusinessStatus", "RejectReason"} {
+		if !db.Migrator().HasColumn(&userPO{}, field) {
+			if err := db.Migrator().AddColumn(&userPO{}, field); err != nil {
+				return err
+			}
+		}
+	}
+	if !db.Migrator().HasIndex(&userPO{}, "idx_sys_users_business_parent") {
+		return db.Migrator().CreateIndex(&userPO{}, "idx_sys_users_business_parent")
+	}
+	return nil
+}
+
 // Kept as a migration version for existing installations; the canonical
 // communication surface seeder is idempotent and now owns the test endpoint.
 func ensureCommunicationTestSurface(db *gorm.DB) error { return ensureCommunicationSurface(db) }