package controller import ( "fmt" "strconv" "time" "be.ems/src/framework/i18n" "be.ems/src/framework/reqctx" "be.ems/src/framework/resp" "be.ems/src/framework/utils/file" "be.ems/src/framework/utils/parse" "be.ems/src/modules/system/model" "be.ems/src/modules/system/service" "github.com/gin-gonic/gin" ) // 实例化控制层 SysConfigController 结构体 var NewSysConfig = &SysConfigController{ sysConfigService: service.NewSysConfig, } // 参数配置信息 // // PATH /system/config type SysConfigController struct { // 参数配置服务 sysConfigService *service.SysConfig // 参数配置服务 } // 参数配置列表 // // GET /list // // @Tags system/config // @Accept json // @Produce json // @Param configName query string false "configName" // @Param pageNum query number true "pageNum" default(1) // @Param pageSize query number true "pageSize" default(10) // @Success 200 {object} object "Response Results" // @Security TokenAuth // @Summary Config Information List // @Description Config Information List // @Router /system/config/list [get] func (s *SysConfigController) List(c *gin.Context) { language := reqctx.AcceptLanguage(c) query := reqctx.QueryMap(c) // 多语言值转key查询 if v, ok := query["configName"]; ok && v != "" { query["configName"] = i18n.TFindKeyPrefix(language, "config", v) } rows, total := s.sysConfigService.FindByPage(query) // 闭包函数处理多语言 converI18n := func(language string, arr *[]model.SysConfig) { for i := range *arr { (*arr)[i].ConfigName = i18n.TKey(language, (*arr)[i].ConfigName) (*arr)[i].ConfigValue = i18n.TKey(language, (*arr)[i].ConfigValue) (*arr)[i].Remark = i18n.TKey(language, (*arr)[i].Remark) } } converI18n(language, &rows) c.JSON(200, resp.OkData(map[string]any{"rows": rows, "total": total})) } // 参数配置信息 // // GET /:configId func (s *SysConfigController) Info(c *gin.Context) { language := reqctx.AcceptLanguage(c) configId := parse.Number(c.Param("configId")) if configId <= 0 { c.JSON(422, resp.CodeMsg(422002, "bind err: configId is empty")) return } data := s.sysConfigService.FindById(configId) if data.ConfigId == configId { // 处理多语言 data.ConfigName = i18n.TKey(language, data.ConfigName) data.ConfigValue = i18n.TKey(language, data.ConfigValue) data.Remark = i18n.TKey(language, data.Remark) c.JSON(200, resp.OkData(data)) return } c.JSON(200, resp.Err(nil)) } // 参数配置新增 // // POST / func (s *SysConfigController) Add(c *gin.Context) { language := reqctx.AcceptLanguage(c) var body model.SysConfig if err := c.ShouldBindBodyWithJSON(&body); err != nil { errMsgs := fmt.Sprintf("bind err: %s", resp.FormatBindError(err)) c.JSON(422, resp.CodeMsg(422001, errMsgs)) return } if body.ConfigId > 0 { c.JSON(422, resp.CodeMsg(422002, "bind err: configId not is empty")) return } // 检查属性值唯一 uniqueConfigKey := s.sysConfigService.CheckUniqueByKey(body.ConfigKey, 0) if !uniqueConfigKey { // msg := fmt.Sprintf("参数配置新增【%s】失败,参数键名已存在", body.ConfigKey) msg := i18n.TTemplate(language, "config.errKeyExists", map[string]any{"name": body.ConfigKey}) c.JSON(200, resp.ErrMsg(msg)) return } body.CreateBy = reqctx.LoginUserToUserName(c) insertId := s.sysConfigService.Insert(body) if insertId > 0 { c.JSON(200, resp.OkData(insertId)) return } c.JSON(200, resp.Err(nil)) } // 参数配置修改 // // PUT / func (s *SysConfigController) Edit(c *gin.Context) { language := reqctx.AcceptLanguage(c) var body model.SysConfig if err := c.ShouldBindBodyWithJSON(&body); err != nil { errMsgs := fmt.Sprintf("bind err: %s", resp.FormatBindError(err)) c.JSON(422, resp.CodeMsg(422001, errMsgs)) return } if body.ConfigId <= 0 { c.JSON(422, resp.CodeMsg(422002, "bind err: configId is empty")) return } // 检查是否存在 configInfo := s.sysConfigService.FindById(body.ConfigId) if configInfo.ConfigId != body.ConfigId { // c.JSON(200, resp.ErrMsg("没有权限访问参数配置数据!")) c.JSON(200, resp.ErrMsg(i18n.TKey(language, "config.noData"))) return } // 检查属性值唯一 uniqueConfigKey := s.sysConfigService.CheckUniqueByKey(body.ConfigKey, body.ConfigId) if !uniqueConfigKey { // msg := fmt.Sprintf("参数配置修改【%s】失败,参数键名已存在", body.ConfigKey) msg := i18n.TTemplate(language, "config.errKeyExists", map[string]any{"name": body.ConfigKey}) c.JSON(200, resp.ErrMsg(msg)) return } // 多语言非原始值 i18nValue := i18n.TKey(language, configInfo.ConfigName) if i18nValue != configInfo.ConfigName { service.NewSysI18n.UpdateKeyValue(language, configInfo.ConfigName, body.ConfigName) body.ConfigName = configInfo.ConfigName } // 多语言非原始值 i18nValue2 := i18n.TKey(language, configInfo.ConfigValue) if i18nValue2 != configInfo.ConfigValue { service.NewSysI18n.UpdateKeyValue(language, configInfo.ConfigValue, body.ConfigValue) body.ConfigValue = configInfo.ConfigValue } // 多语言非原始值 i18nValue3 := i18n.TKey(language, configInfo.Remark) if i18nValue3 != configInfo.Remark { service.NewSysI18n.UpdateKeyValue(language, configInfo.Remark, body.Remark) body.Remark = configInfo.Remark } configInfo.ConfigType = body.ConfigType configInfo.ConfigName = body.ConfigName configInfo.ConfigKey = body.ConfigKey configInfo.ConfigValue = body.ConfigValue configInfo.Remark = body.Remark configInfo.UpdateBy = reqctx.LoginUserToUserName(c) rows := s.sysConfigService.Update(configInfo) if rows > 0 { c.JSON(200, resp.Ok(nil)) return } c.JSON(200, resp.Err(nil)) } // Remove 参数配置删除 // // DELETE /:configId func (s SysConfigController) Remove(c *gin.Context) { language := reqctx.AcceptLanguage(c) configId := c.Param("configId") if configId == "" { c.JSON(422, resp.CodeMsg(422002, "bind err: configId is empty")) return } // 处理字符转id数组后去重 uniqueIDs := parse.RemoveDuplicatesToArray(configId, ",") // 转换成int64数组类型 ids := make([]int64, 0) for _, v := range uniqueIDs { ids = append(ids, parse.Number(v)) } rows, err := s.sysConfigService.DeleteByIds(ids) if err != nil { c.JSON(200, resp.ErrMsg(err.Error())) return } // msg := fmt.Sprintf("删除成功:%d", rows) msg := i18n.TTemplate(language, "app.common.deleteSuccess", map[string]any{"num": rows}) c.JSON(200, resp.OkMsg(msg)) } // Refresh 参数配置刷新缓存 // // PUT /refresh func (s SysConfigController) Refresh(c *gin.Context) { s.sysConfigService.CacheClean("*") s.sysConfigService.CacheLoad("*") c.JSON(200, resp.Ok(nil)) } // ConfigKey 参数配置根据参数键名 // // GET /config-key/:configKey func (s SysConfigController) ConfigKey(c *gin.Context) { configKey := c.Param("configKey") if configKey == "" { c.JSON(422, resp.CodeMsg(422002, "bind err: configKey is empty")) return } key := s.sysConfigService.FindValueByKey(configKey) if key != "" { c.JSON(200, resp.OkData(key)) return } c.JSON(200, resp.Err(nil)) } // Export 导出参数配置信息 // // GET /export func (s SysConfigController) Export(c *gin.Context) { language := reqctx.AcceptLanguage(c) // 查询结果,根据查询条件结果,单页最大值限制 query := reqctx.QueryMap(c) rows, total := s.sysConfigService.FindByPage(query) if total == 0 { // c.JSON(200, resp.CodeMsg(40016, "export data record as empty")) c.JSON(200, resp.ErrMsg(i18n.TKey(language, "app.common.exportEmpty"))) return } // 闭包函数处理多语言 converI18n := func(language string, arr *[]model.SysConfig) { for i := range *arr { (*arr)[i].ConfigName = i18n.TKey(language, (*arr)[i].ConfigName) (*arr)[i].ConfigValue = i18n.TKey(language, (*arr)[i].ConfigValue) (*arr)[i].Remark = i18n.TKey(language, (*arr)[i].Remark) } } converI18n(language, &rows) // 导出文件名称 fileName := fmt.Sprintf("config_export_%d_%d.xlsx", len(rows), time.Now().UnixMilli()) // 第一行表头标题 headerCells := map[string]string{ "A1": i18n.TKey(language, "config..export.id"), "B1": i18n.TKey(language, "config..export.name"), "C1": i18n.TKey(language, "config..export.key"), "D1": i18n.TKey(language, "config..export.value"), "E1": i18n.TKey(language, "config..export.type"), "F1": i18n.TKey(language, "config..export.remark"), } // 从第二行开始的数据 dataCells := make([]map[string]any, 0) for i, row := range rows { idx := strconv.Itoa(i + 2) typeValue := i18n.TKey(language, "dictData.no") if row.ConfigType == "Y" { typeValue = i18n.TKey(language, "dictData.yes") } dataCells = append(dataCells, map[string]any{ "A" + idx: row.ConfigId, "B" + idx: row.ConfigName, "C" + idx: row.ConfigKey, "D" + idx: row.ConfigValue, "E" + idx: typeValue, "F" + idx: row.Remark, }) } // 导出数据表格 saveFilePath, err := file.WriteSheet(headerCells, dataCells, fileName, "") if err != nil { c.JSON(200, resp.ErrMsg(err.Error())) return } c.FileAttachment(saveFilePath, fileName) } // 参数配置修改配置参数 // // PUT /change-value func (s *SysConfigController) ConfigValue(c *gin.Context) { language := reqctx.AcceptLanguage(c) var body struct { Key string `json:"key" binding:"required"` Value string `json:"value" binding:"required"` } if err := c.ShouldBindBodyWithJSON(&body); err != nil { errMsgs := fmt.Sprintf("bind err: %s", resp.FormatBindError(err)) c.JSON(422, resp.CodeMsg(422001, errMsgs)) return } // 检查是否存在 info := s.sysConfigService.FindByKey(body.Key) if info.ConfigKey != body.Key { // 无效 key c.JSON(200, resp.ErrMsg(i18n.TKey(language, "config.errKey"))) return } // 与旧值相等 不变更 i18nValue := i18n.TKey(language, info.ConfigValue) if i18nValue == body.Value { // 变更状态与旧值相等! c.JSON(200, resp.ErrMsg(i18n.TKey(language, "config.errValueEq"))) return } // 多语言非原始值 if i18nValue != info.ConfigValue { service.NewSysI18n.UpdateKeyValue(language, info.ConfigValue, body.Value) } else { info.ConfigValue = body.Value } info.UpdateBy = reqctx.LoginUserToUserName(c) rows := s.sysConfigService.Update(info) if rows > 0 { c.JSON(200, resp.Ok(nil)) return } c.JSON(200, resp.Err(nil)) }