From 36d4fb9b2159db144711c92692df6033099efe59 Mon Sep 17 00:00:00 2001
From: chenweijian <820961417@qq.com>
Date: Wed, 22 Mar 2023 11:02:34 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AE=B6=E6=97=8F=E4=BF=AE=E6=94=B9=E9=93=AD?=
 =?UTF-8?q?=E7=89=8C?=
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---
 domain/model/groupPower_m/family.go | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

diff --git a/domain/model/groupPower_m/family.go b/domain/model/groupPower_m/family.go
index 5125037..3489bf9 100644
--- a/domain/model/groupPower_m/family.go
+++ b/domain/model/groupPower_m/family.go
@@ -113,16 +113,23 @@ func UpdateFamily(model *domain.Model, familyId uint64, name, nameplate, declara
 	if familyId == 0 || (name == "" && nameplate == "" && declaration == "" && icon == "") {
 		return nil
 	}
+	// 修改铭牌
+	if nameplate != "" {
+		sql := "UPDATE `group_power` a left join (SELECT ? `id` FROM group_power WHERE nameplate = ?) b on a.id = b.id SET a.`nameplate`=? where a.id=? and b.id is null;"
+		result := model.Db.Exec(sql, familyId, nameplate, nameplate, familyId)
+		if result.Error != nil {
+			return myerr.WrapErr(result.Error)
+		}
+		if result.RowsAffected <= 0 {
+			return myerr.WrapErr(bizerr.GroupPowerHaveChangeInfo)
+		}
+		return nil
+	}
 	db := model.Db.Model(GroupPower{})
 	updateMap := make(map[string]interface{})
 	if name != "" {
 		updateMap["name"] = name
 	}
-	if nameplate != "" {
-		updateMap["nameplate"] = nameplate
-		db = db.Joins("left join (SELECT ? `id` FROM group_power WHERE nameplate=?) b on a.id = b.id", familyId, nameplate).
-			Where("b.id is null")
-	}
 	if declaration != "" {
 		updateMap["declaration"] = declaration
 	}
-- 
2.22.0