style: 去除Impl接口声明层聚焦服务函数
This commit is contained in:
TsMask
@@ -1,32 +1,405 @@
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package repository
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import (
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"fmt"
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"strings"
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"time"
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"be.ems/src/framework/datasource"
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"be.ems/src/framework/logger"
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"be.ems/src/framework/utils/parse"
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"be.ems/src/framework/utils/repo"
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"be.ems/src/modules/network_element/model"
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)
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// 网元信息 数据层接口
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type INeInfo interface {
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// SelectNeInfoByNeTypeAndNeID 通过ne_type和ne_id查询网元信息
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SelectNeInfoByNeTypeAndNeID(neType, neID string) model.NeInfo
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// SelectPage 根据条件分页查询
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SelectPage(query map[string]any) map[string]any
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// SelectList 查询列表
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SelectList(neInfo model.NeInfo) []model.NeInfo
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// SelectByIds 通过ID查询
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SelectByIds(infoIds []string) []model.NeInfo
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// Insert 新增信息
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Insert(neInfo model.NeInfo) string
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// Update 修改信息
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Update(neInfo model.NeInfo) int64
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// DeleteByIds 批量删除网元信息
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DeleteByIds(infoIds []string) int64
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// CheckUniqueNeTypeAndNeId 校验同类型下标识是否唯一
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CheckUniqueNeTypeAndNeId(neInfo model.NeInfo) string
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// neListSort 网元列表预设排序
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var neListSort = []string{
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"OMC",
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"IMS",
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"AMF",
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"AUSF",
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"UDM",
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"SMF",
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"PCF",
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"NSSF",
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"NRF",
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"UPF",
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"LMF",
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"NEF",
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"MME",
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"N3IWF",
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"MOCNGW",
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"SMSC",
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"CBC",
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}
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// 实例化数据层 NeInfo 结构体
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var NewNeInfo = &NeInfo{
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selectSql: `select id, ne_type, ne_id, rm_uid, ne_name, ip, port, pv_flag, province, vendor_name, dn, ne_address, host_ids, status, remark, create_by, create_time, update_by, update_time from ne_info`,
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resultMap: map[string]string{
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"id": "ID",
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"ne_type": "NeType",
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"ne_id": "NeId",
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"rm_uid": "RmUID",
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"ne_name": "NeName",
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"ip": "IP",
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"port": "Port",
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"pv_flag": "PvFlag",
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"province": "Province",
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"vendor_name": "VendorName",
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"dn": "Dn",
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"ne_address": "NeAddress",
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"host_ids": "HostIDs",
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"status": "Status",
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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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// NeInfo 网元信息表 数据层处理
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type NeInfo 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 *NeInfo) convertResultRows(rows []map[string]any) []model.NeInfo {
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arr := make([]model.NeInfo, 0)
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for _, row := range rows {
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item := model.NeInfo{}
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for key, value := range row {
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if keyMapper, ok := r.resultMap[key]; ok {
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repo.SetFieldValue(&item, keyMapper, value)
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}
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}
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arr = append(arr, item)
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}
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// 创建优先级映射
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priority := make(map[string]int)
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for i, v := range neListSort {
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priority[v] = i
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}
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// 冒泡排序
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n := len(arr)
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for i := 0; i < n-1; i++ {
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for j := 0; j < n-i-1; j++ {
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if priority[arr[j].NeType] > priority[arr[j+1].NeType] {
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// 交换元素
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arr[j], arr[j+1] = arr[j+1], arr[j]
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}
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}
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}
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return arr
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}
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// SelectNeInfoByNeTypeAndNeID 通过ne_type和ne_id查询网元信息
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func (r *NeInfo) SelectNeInfoByNeTypeAndNeID(neType, neID string) model.NeInfo {
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querySql := r.selectSql + " where ne_type = ? and ne_id = ?"
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results, err := datasource.RawDB("", querySql, []any{neType, neID})
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if err != nil {
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logger.Errorf("query err => %v", err)
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return model.NeInfo{}
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}
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// 转换实体
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rows := r.convertResultRows(results)
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if len(rows) > 0 {
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return rows[0]
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}
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return model.NeInfo{}
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}
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// SelectPage 根据条件分页查询
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func (r *NeInfo) SelectPage(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["neType"]; ok && v != "" {
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conditions = append(conditions, "ne_type = ?")
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params = append(params, strings.Trim(v.(string), " "))
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}
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if v, ok := query["neId"]; ok && v != "" {
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conditions = append(conditions, "ne_id = ?")
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params = append(params, strings.Trim(v.(string), " "))
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}
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if v, ok := query["rmUid"]; ok && v != "" {
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conditions = append(conditions, "rmUid like concat(?, '%')")
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params = append(params, strings.Trim(v.(string), " "))
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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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result := map[string]any{
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"total": 0,
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"rows": []model.NeInfo{},
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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 ne_info"
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totalRows, err := datasource.RawDB("", totalSql+whereSql, params)
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if err != nil {
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logger.Errorf("total err => %v", err)
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return result
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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 result
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} else {
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result["total"] = total
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}
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// 分页
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pageNum, pageSize := repo.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 + " order by ne_type asc, ne_id asc " + pageSql
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results, err := datasource.RawDB("", querySql, params)
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if err != nil {
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logger.Errorf("query err => %v", err)
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return result
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}
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// 转换实体
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result["rows"] = r.convertResultRows(results)
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return result
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}
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// SelectList 查询列表
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func (r *NeInfo) SelectList(neInfo model.NeInfo) []model.NeInfo {
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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 neInfo.NeType != "" {
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conditions = append(conditions, "ne_type = ?")
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params = append(params, neInfo.NeType)
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}
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if neInfo.NeId != "" {
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conditions = append(conditions, "ne_id = ?")
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params = append(params, neInfo.NeId)
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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 + " order by ne_type asc, ne_id asc "
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results, err := datasource.RawDB("", querySql, params)
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if err != nil {
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logger.Errorf("query err => %v", err)
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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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// SelectByIds 通过ID查询
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func (r *NeInfo) SelectByIds(infoIds []string) []model.NeInfo {
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placeholder := repo.KeyPlaceholderByQuery(len(infoIds))
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querySql := r.selectSql + " where id in (" + placeholder + ")"
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parameters := repo.ConvertIdsSlice(infoIds)
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results, err := datasource.RawDB("", querySql, parameters)
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if err != nil {
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logger.Errorf("query err => %v", err)
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return []model.NeInfo{}
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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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// CheckUniqueNeTypeAndNeId 校验同类型下标识是否唯一
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func (r *NeInfo) CheckUniqueNeTypeAndNeId(neInfo model.NeInfo) 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 neInfo.NeType != "" {
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conditions = append(conditions, "ne_type = ?")
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params = append(params, neInfo.NeType)
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}
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if neInfo.NeId != "" {
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conditions = append(conditions, "ne_id = ?")
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params = append(params, neInfo.NeId)
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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 id as 'str' from ne_info " + whereSql + " limit 1"
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results, err := datasource.RawDB("", querySql, params)
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if err != nil {
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logger.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.Sprint(results[0]["str"])
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}
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return ""
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}
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// Insert 新增信息
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func (r *NeInfo) Insert(neInfo model.NeInfo) string {
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// 参数拼接
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params := make(map[string]any)
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if neInfo.NeType != "" {
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params["ne_type"] = neInfo.NeType
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}
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if neInfo.NeId != "" {
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params["ne_id"] = neInfo.NeId
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}
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if neInfo.RmUID != "" {
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params["rm_uid"] = neInfo.RmUID
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}
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if neInfo.NeName != "" {
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params["ne_name"] = neInfo.NeName
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}
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if neInfo.IP != "" {
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params["ip"] = neInfo.IP
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}
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if neInfo.Port > 0 {
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params["port"] = neInfo.Port
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}
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if neInfo.PvFlag != "" {
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params["pv_flag"] = neInfo.PvFlag
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}
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if neInfo.Province != "" {
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params["province"] = neInfo.Province
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}
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if neInfo.VendorName != "" {
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params["vendor_name"] = neInfo.VendorName
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}
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if neInfo.Dn != "" {
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params["dn"] = neInfo.Dn
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}
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if neInfo.NeAddress != "" {
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params["ne_address"] = neInfo.NeAddress
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}
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if neInfo.HostIDs != "" {
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params["host_ids"] = neInfo.HostIDs
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}
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if neInfo.Status != "" {
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params["status"] = neInfo.Status
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}
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if neInfo.Remark != "" {
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params["remark"] = neInfo.Remark
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}
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if neInfo.CreateBy != "" {
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params["create_by"] = neInfo.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 := repo.KeyPlaceholderValueByInsert(params)
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sql := "insert into ne_info (" + strings.Join(keys, ",") + ")values(" + placeholder + ")"
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db := datasource.DefaultDB()
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// 开启事务
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tx := db.Begin()
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// 执行插入
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err := tx.Exec(sql, values...).Error
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if err != nil {
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logger.Errorf("insert row : %v", err.Error())
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tx.Rollback()
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return ""
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}
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// 获取生成的自增 ID
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var insertedID string
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err = tx.Raw("select last_insert_id()").Row().Scan(&insertedID)
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if err != nil {
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logger.Errorf("insert last id : %v", err.Error())
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tx.Rollback()
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return ""
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}
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// 提交事务
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tx.Commit()
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return insertedID
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}
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// Update 修改信息
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func (r *NeInfo) Update(neInfo model.NeInfo) int64 {
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// 参数拼接
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params := make(map[string]any)
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if neInfo.NeType != "" {
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params["ne_type"] = neInfo.NeType
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}
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if neInfo.NeId != "" {
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params["ne_id"] = neInfo.NeId
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}
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if neInfo.RmUID != "" {
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params["rm_uid"] = neInfo.RmUID
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}
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if neInfo.NeName != "" {
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params["ne_name"] = neInfo.NeName
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}
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if neInfo.IP != "" {
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params["ip"] = neInfo.IP
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}
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if neInfo.Port > 0 {
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params["port"] = neInfo.Port
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}
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if neInfo.PvFlag != "" {
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params["pv_flag"] = neInfo.PvFlag
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}
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params["province"] = neInfo.Province
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params["vendor_name"] = neInfo.VendorName
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params["dn"] = neInfo.Dn
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params["ne_address"] = neInfo.NeAddress
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if neInfo.HostIDs != "" {
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params["host_ids"] = neInfo.HostIDs
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}
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params["remark"] = neInfo.Remark
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if neInfo.Status != "" {
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params["status"] = neInfo.Status
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}
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if neInfo.UpdateBy != "" {
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params["update_by"] = neInfo.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 := repo.KeyValueByUpdate(params)
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sql := "update ne_info set " + strings.Join(keys, ",") + " where id = ?"
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// 执行更新
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values = append(values, neInfo.ID)
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rows, err := datasource.ExecDB("", sql, values)
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if err != nil {
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logger.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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// DeleteByIds 批量删除网元信息
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func (r *NeInfo) DeleteByIds(infoIds []string) int64 {
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placeholder := repo.KeyPlaceholderByQuery(len(infoIds))
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sql := "delete from ne_info where id in (" + placeholder + ")"
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parameters := repo.ConvertIdsSlice(infoIds)
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results, err := datasource.ExecDB("", sql, parameters)
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if err != nil {
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logger.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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