参数配置信息接口添加到路由
This commit is contained in:
TsMask
321
features/sys_config/service/repo_sys_config.go
Normal file
321
features/sys_config/service/repo_sys_config.go
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@@ -0,0 +1,321 @@
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package service
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import (
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"fmt"
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"strings"
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"time"
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"ems.agt/features/sys_config/model"
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"ems.agt/lib/core/datasource"
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"ems.agt/lib/core/utils/date"
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"ems.agt/lib/core/utils/parse"
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"ems.agt/lib/log"
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)
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// 实例化数据层 RepoSysConfig 结构体
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var NewRepoSysConfig = &RepoSysConfig{
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selectSql: `select
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config_id, config_name, config_key, config_value, config_type, create_by, create_time, update_by, update_time, remark
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from sys_config`,
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resultMap: map[string]string{
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"config_id": "ConfigID",
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"config_name": "ConfigName",
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"config_key": "ConfigKey",
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"config_value": "ConfigValue",
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"config_type": "ConfigType",
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"remark": "Remark",
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"create_by": "CreateBy",
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"create_time": "CreateTime",
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"update_by": "UpdateBy",
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"update_time": "UpdateTime",
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},
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}
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// RepoSysConfig 参数配置表 数据层处理
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type RepoSysConfig struct {
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// 查询视图对象SQL
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selectSql string
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// 结果字段与实体映射
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resultMap map[string]string
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}
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// convertResultRows 将结果记录转实体结果组
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func (r *RepoSysConfig) convertResultRows(rows []map[string]any) []model.SysConfig {
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arr := make([]model.SysConfig, 0)
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for _, row := range rows {
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sysConfig := model.SysConfig{}
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for key, value := range row {
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if keyMapper, ok := r.resultMap[key]; ok {
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datasource.SetFieldValue(&sysConfig, keyMapper, value)
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}
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}
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arr = append(arr, sysConfig)
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}
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return arr
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}
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// SelectDictDataPage 分页查询参数配置列表数据
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func (r *RepoSysConfig) SelectConfigPage(query map[string]any) map[string]any {
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// 查询条件拼接
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var conditions []string
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var params []any
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if v, ok := query["configName"]; ok && v != "" {
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conditions = append(conditions, "config_name like concat(?, '%')")
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params = append(params, v)
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}
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if v, ok := query["configType"]; ok && v != "" {
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conditions = append(conditions, "config_type = ?")
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params = append(params, v)
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}
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if v, ok := query["configKey"]; ok && v != "" {
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conditions = append(conditions, "config_key like concat(?, '%')")
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params = append(params, v)
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}
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beginTime, ok := query["beginTime"]
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if !ok {
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beginTime, ok = query["params[beginTime]"]
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}
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if ok && beginTime != "" {
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conditions = append(conditions, "create_time >= ?")
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beginDate := date.ParseStrToDate(beginTime.(string), date.YYYY_MM_DD)
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params = append(params, beginDate.UnixMilli())
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}
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endTime, ok := query["endTime"]
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if !ok {
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endTime, ok = query["params[endTime]"]
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}
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if ok && endTime != "" {
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conditions = append(conditions, "create_time <= ?")
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endDate := date.ParseStrToDate(endTime.(string), date.YYYY_MM_DD)
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params = append(params, endDate.UnixMilli())
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}
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// 构建查询条件语句
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whereSql := ""
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if len(conditions) > 0 {
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whereSql += " where " + strings.Join(conditions, " and ")
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}
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// 查询数量 长度为0直接返回
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totalSql := "select count(1) as 'total' from sys_config"
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totalRows, err := datasource.RawDB("", totalSql+whereSql, params)
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if err != nil {
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log.Errorf("total err => %v", err)
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}
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total := parse.Number(totalRows[0]["total"])
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if total == 0 {
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return map[string]any{
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"total": total,
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"rows": []model.SysConfig{},
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}
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}
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// 分页
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pageNum, pageSize := datasource.PageNumSize(query["pageNum"], query["pageSize"])
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pageSql := " limit ?,? "
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params = append(params, pageNum*pageSize)
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params = append(params, pageSize)
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// 查询数据
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querySql := r.selectSql + whereSql + pageSql
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results, err := datasource.RawDB("", querySql, params)
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if err != nil {
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log.Errorf("query err => %v", err)
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}
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// 转换实体
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rows := r.convertResultRows(results)
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return map[string]any{
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"total": total,
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"rows": rows,
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}
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}
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// SelectConfigList 查询参数配置列表
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func (r *RepoSysConfig) SelectConfigList(sysConfig model.SysConfig) []model.SysConfig {
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// 查询条件拼接
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var conditions []string
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var params []any
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if sysConfig.ConfigName != "" {
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conditions = append(conditions, "config_name like concat(?, '%')")
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params = append(params, sysConfig.ConfigName)
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}
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if sysConfig.ConfigType != "" {
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conditions = append(conditions, "config_type = ?")
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params = append(params, sysConfig.ConfigType)
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}
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if sysConfig.ConfigKey != "" {
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conditions = append(conditions, "config_key like concat(?, '%')")
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params = append(params, sysConfig.ConfigKey)
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}
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if sysConfig.CreateTime > 0 {
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conditions = append(conditions, "create_time >= ?")
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params = append(params, sysConfig.CreateTime)
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}
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// 构建查询条件语句
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whereSql := ""
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if len(conditions) > 0 {
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whereSql += " where " + strings.Join(conditions, " and ")
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}
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// 查询数据
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querySql := r.selectSql + whereSql
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results, err := datasource.RawDB("", querySql, params)
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if err != nil {
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log.Errorf("query err => %v", err)
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return []model.SysConfig{}
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}
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// 转换实体
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return r.convertResultRows(results)
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}
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// SelectConfigValueByKey 通过参数键名查询参数键值
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func (r *RepoSysConfig) SelectConfigValueByKey(configKey string) string {
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querySql := "select config_value as 'str' from sys_config where config_key = ?"
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results, err := datasource.RawDB("", querySql, []any{configKey})
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if err != nil {
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log.Errorf("query err => %v", err)
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return ""
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}
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if len(results) > 0 {
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return fmt.Sprintf("%v", results[0]["str"])
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}
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return ""
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}
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// SelectConfigByIds 通过配置ID查询参数配置信息
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func (r *RepoSysConfig) SelectConfigByIds(configIds []string) []model.SysConfig {
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placeholder := datasource.KeyPlaceholderByQuery(len(configIds))
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querySql := r.selectSql + " where config_id in (" + placeholder + ")"
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parameters := datasource.ConvertIdsSlice(configIds)
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results, err := datasource.RawDB("", querySql, parameters)
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if err != nil {
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log.Errorf("query err => %v", err)
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return []model.SysConfig{}
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}
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// 转换实体
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return r.convertResultRows(results)
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}
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// CheckUniqueConfig 校验配置参数是否唯一
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func (r *RepoSysConfig) CheckUniqueConfig(sysConfig model.SysConfig) string {
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// 查询条件拼接
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var conditions []string
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var params []any
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if sysConfig.ConfigKey != "" {
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conditions = append(conditions, "config_key = ?")
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params = append(params, sysConfig.ConfigKey)
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}
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// 构建查询条件语句
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whereSql := ""
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if len(conditions) > 0 {
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whereSql += " where " + strings.Join(conditions, " and ")
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} else {
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return ""
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}
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// 查询数据
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querySql := "select config_id as 'str' from sys_config " + whereSql + " limit 1"
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results, err := datasource.RawDB("", querySql, params)
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if err != nil {
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log.Errorf("query err %v", err)
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return ""
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}
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if len(results) > 0 {
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return fmt.Sprintf("%v", results[0]["str"])
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}
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return ""
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}
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// InsertConfig 新增参数配置
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func (r *RepoSysConfig) InsertConfig(sysConfig model.SysConfig) string {
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// 参数拼接
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params := make(map[string]any)
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if sysConfig.ConfigName != "" {
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params["config_name"] = sysConfig.ConfigName
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}
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if sysConfig.ConfigKey != "" {
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params["config_key"] = sysConfig.ConfigKey
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}
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if sysConfig.ConfigValue != "" {
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params["config_value"] = sysConfig.ConfigValue
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}
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if sysConfig.ConfigType != "" {
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params["config_type"] = sysConfig.ConfigType
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}
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if sysConfig.Remark != "" {
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params["remark"] = sysConfig.Remark
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}
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if sysConfig.CreateBy != "" {
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params["create_by"] = sysConfig.CreateBy
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params["create_time"] = time.Now().UnixMilli()
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}
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// 构建执行语句
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keys, placeholder, values := datasource.KeyPlaceholderValueByInsert(params)
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sql := "insert into sys_config (" + strings.Join(keys, ",") + ")values(" + placeholder + ")"
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// 执行插入
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rows, err := datasource.ExecDB("", sql, values)
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if err != nil {
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log.Errorf("insert row : %v", err.Error())
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return ""
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}
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return fmt.Sprint(rows)
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}
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// UpdateConfig 修改参数配置
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func (r *RepoSysConfig) UpdateConfig(sysConfig model.SysConfig) int64 {
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// 参数拼接
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params := make(map[string]any)
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if sysConfig.ConfigName != "" {
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params["config_name"] = sysConfig.ConfigName
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}
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if sysConfig.ConfigKey != "" {
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params["config_key"] = sysConfig.ConfigKey
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}
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if sysConfig.ConfigValue != "" {
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params["config_value"] = sysConfig.ConfigValue
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}
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if sysConfig.ConfigType != "" {
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params["config_type"] = sysConfig.ConfigType
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}
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if sysConfig.Remark != "" {
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params["remark"] = sysConfig.Remark
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}
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if sysConfig.UpdateBy != "" {
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params["update_by"] = sysConfig.UpdateBy
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params["update_time"] = time.Now().UnixMilli()
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}
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// 构建执行语句
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keys, values := datasource.KeyValueByUpdate(params)
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sql := "update sys_config set " + strings.Join(keys, ",") + " where config_id = ?"
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// 执行更新
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values = append(values, sysConfig.ConfigID)
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rows, err := datasource.ExecDB("", sql, values)
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if err != nil {
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log.Errorf("update row : %v", err.Error())
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return 0
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}
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return rows
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}
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// DeleteConfigByIds 批量删除参数配置信息
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func (r *RepoSysConfig) DeleteConfigByIds(configIds []string) int64 {
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placeholder := datasource.KeyPlaceholderByQuery(len(configIds))
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sql := "delete from sys_config where config_id in (" + placeholder + ")"
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parameters := datasource.ConvertIdsSlice(configIds)
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results, err := datasource.ExecDB("", sql, parameters)
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if err != nil {
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log.Errorf("delete err => %v", err)
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return 0
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}
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return results
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}
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155
features/sys_config/service/service_sys_config.go
Normal file
155
features/sys_config/service/service_sys_config.go
Normal file
@@ -0,0 +1,155 @@
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package service
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import (
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"errors"
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"ems.agt/features/sys_config/model"
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"ems.agt/lib/core/cache"
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"ems.agt/lib/core/constants/cachekey"
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)
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// 实例化服务层 ServiceSysConfig 结构体
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var NewServiceSysConfig = &ServiceSysConfig{
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sysConfigRepository: NewRepoSysConfig,
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}
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// ServiceSysConfig 参数配置 服务层处理
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type ServiceSysConfig struct {
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// 参数配置表
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sysConfigRepository *RepoSysConfig
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}
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// SelectDictDataPage 分页查询参数配置列表数据
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func (r *ServiceSysConfig) SelectConfigPage(query map[string]any) map[string]any {
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return r.sysConfigRepository.SelectConfigPage(query)
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}
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// SelectConfigList 查询参数配置列表
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func (r *ServiceSysConfig) SelectConfigList(sysConfig model.SysConfig) []model.SysConfig {
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return r.sysConfigRepository.SelectConfigList(sysConfig)
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}
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// SelectConfigValueByKey 通过参数键名查询参数键值
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func (r *ServiceSysConfig) SelectConfigValueByKey(configKey string) string {
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cacheKey := r.getCacheKey(configKey)
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// 从缓存中读取
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cacheValue, ok := cache.GetLocal(cacheKey)
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if cacheValue != nil && ok {
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return cacheValue.(string)
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}
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// 无缓存时读取数据放入缓存中
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configValue := r.sysConfigRepository.SelectConfigValueByKey(configKey)
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if configValue != "" {
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cache.SetLocal(cacheKey, configValue)
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return configValue
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}
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return ""
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}
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// SelectConfigById 通过配置ID查询参数配置信息
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func (r *ServiceSysConfig) SelectConfigById(configId string) model.SysConfig {
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if configId == "" {
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return model.SysConfig{}
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}
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configs := r.sysConfigRepository.SelectConfigByIds([]string{configId})
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if len(configs) > 0 {
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return configs[0]
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}
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return model.SysConfig{}
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}
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// CheckUniqueConfigKey 校验参数键名是否唯一
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func (r *ServiceSysConfig) CheckUniqueConfigKey(configKey, configId string) bool {
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uniqueId := r.sysConfigRepository.CheckUniqueConfig(model.SysConfig{
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ConfigKey: configKey,
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})
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if uniqueId == configId {
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return true
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}
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return uniqueId == ""
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}
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// InsertConfig 新增参数配置
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func (r *ServiceSysConfig) InsertConfig(sysConfig model.SysConfig) string {
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configId := r.sysConfigRepository.InsertConfig(sysConfig)
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if configId != "" {
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r.loadingConfigCache(sysConfig.ConfigKey)
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}
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return configId
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}
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// UpdateConfig 修改参数配置
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func (r *ServiceSysConfig) UpdateConfig(sysConfig model.SysConfig) int64 {
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rows := r.sysConfigRepository.UpdateConfig(sysConfig)
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if rows > 0 {
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r.loadingConfigCache(sysConfig.ConfigKey)
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}
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return rows
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}
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// DeleteConfigByIds 批量删除参数配置信息
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func (r *ServiceSysConfig) DeleteConfigByIds(configIds []string) (int64, error) {
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// 检查是否存在
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configs := r.sysConfigRepository.SelectConfigByIds(configIds)
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if len(configs) <= 0 {
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return 0, errors.New("没有权限访问参数配置数据！")
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}
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for _, config := range configs {
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// 检查是否为内置参数
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if config.ConfigType == "Y" {
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return 0, errors.New(config.ConfigID + " 配置参数属于内置参数，禁止删除！")
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}
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// 清除缓存
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r.clearConfigCache(config.ConfigKey)
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}
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if len(configs) == len(configIds) {
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rows := r.sysConfigRepository.DeleteConfigByIds(configIds)
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return rows, nil
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}
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return 0, errors.New("删除参数配置信息失败！")
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}
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// ResetConfigCache 重置参数缓存数据
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func (r *ServiceSysConfig) ResetConfigCache() {
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r.clearConfigCache("*")
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r.loadingConfigCache("*")
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}
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// getCacheKey 组装缓存key
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func (r *ServiceSysConfig) getCacheKey(configKey string) string {
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return cachekey.SYS_CONFIG_KEY + configKey
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}
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// loadingConfigCache 加载参数缓存数据
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func (r *ServiceSysConfig) loadingConfigCache(configKey string) {
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// 查询全部参数
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if configKey == "*" {
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sysConfigs := r.SelectConfigList(model.SysConfig{})
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for _, v := range sysConfigs {
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key := r.getCacheKey(v.ConfigKey)
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cache.DeleteLocal(key)
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cache.SetLocal(key, v.ConfigValue)
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}
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return
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}
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// 指定参数
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if configKey != "" {
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cacheValue := r.sysConfigRepository.SelectConfigValueByKey(configKey)
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if cacheValue != "" {
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key := r.getCacheKey(configKey)
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cache.DeleteLocal(key)
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cache.SetLocal(key, cacheValue)
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}
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return
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}
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}
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||||
// clearConfigCache 清空参数缓存数据
|
||||
func (r *ServiceSysConfig) clearConfigCache(configKey string) bool {
|
||||
key := r.getCacheKey(configKey)
|
||||
keys := cache.GetLocalKeys(key)
|
||||
for _, v := range keys {
|
||||
cache.DeleteLocal(v)
|
||||
}
|
||||
return len(keys) > 0
|
||||
}
|
||||
Reference in New Issue
Block a user