feat: 参数配置修改配置参数

src/modules/system/controller/sys_config.go

@@ -218,3 +218,38 @@ func (s *SysConfigController) Export(c *gin.Context) {
 
 	c.FileAttachment(saveFilePath, fileName)
 }
+
+// 参数配置修改配置参数
+//
+// PUT /changeConfigValue
+func (s *SysConfigController) ConfigValue(c *gin.Context) {
+	var body struct {
+		Key   string `json:"key" binding:"required"`
+		Value string `json:"value" binding:"required"`
+	}
+	if err := c.ShouldBindBodyWith(&body, binding.JSON); err != nil {
+		c.JSON(400, result.CodeMsg(400, "参数错误"))
+		return
+	}
+
+	// 检查是否存在
+	info := s.sysConfigService.SelectConfigByKey(body.Key)
+	if info.ConfigKey != body.Key {
+		c.JSON(200, result.ErrMsg("无效 key"))
+		return
+	}
+
+	// 与旧值相等不变更
+	if info.ConfigValue == body.Value {
+		c.JSON(200, result.ErrMsg("变更状态与旧值相等！"))
+		return
+	}
+	info.ConfigValue = body.Value
+	info.UpdateBy = ctx.LoginUserToUserName(c)
+	rows := s.sysConfigService.UpdateConfig(info)
+	if rows > 0 {
+		c.JSON(200, result.Ok(nil))
+		return
+	}
+	c.JSON(200, result.Err(nil))
+}