451 lines
12 KiB
Go
451 lines
12 KiB
Go
package repo
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import (
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"fmt"
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"strconv"
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"strings"
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"ems.agt/features/udm_user/model"
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"ems.agt/lib/core/datasource"
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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 RepoUdmSubUser 结构体
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var NewRepoUdmSubUser = &RepoUdmSubUser{
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selectSql: `select
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id, msisdn, imsi, ambr, nssai, rat, arfb, sar, cn, sm_data, smf_sel, eps_dat, ne_id, eps_flag, eps_odb, hplmn_odb, ard, epstpl, context_id, apn_context, static_ip
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from u_sub_user`,
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resultMap: map[string]string{
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"id": "ID",
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"msisdn": "Msisdn",
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"imsi": "Imsi",
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"ambr": "Ambr",
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"nssai": "Nssai",
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"rat": "Rat",
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"arfb": "Arfb",
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"sar": "Sar",
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"cn": "Cn",
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"sm_data": "SmData",
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"smf_sel": "SmfSel",
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"eps_dat": "EpsDat",
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"ne_id": "NeID",
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"eps_flag": "EpsFlag",
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"eps_odb": "EpsOdb",
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"hplmn_odb": "HplmnOdb",
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"ard": "Ard",
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"epstpl": "Epstpl",
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"context_id": "ContextId",
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"apn_context": "ApnContext",
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"static_ip": "StaticIp",
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},
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}
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// RepoUdmSubUser UDM签约用户 数据层处理
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type RepoUdmSubUser 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 *RepoUdmSubUser) convertResultRows(rows []map[string]any) []model.UdmSubUser {
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arr := make([]model.UdmSubUser, 0)
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for _, row := range rows {
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UdmUser := model.UdmSubUser{}
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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(&UdmUser, keyMapper, value)
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}
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}
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arr = append(arr, UdmUser)
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}
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return arr
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}
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// SelectPage 根据条件分页查询字典类型
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func (r *RepoUdmSubUser) 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["msisdn"]; ok && v != "" {
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conditions = append(conditions, "msisdn like concat(concat('%', ?), '%')")
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params = append(params, v)
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}
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if v, ok := query["imsi"]; ok && v != "" {
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conditions = append(conditions, "imsi like concat(concat('%', ?), '%')")
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params = append(params, v)
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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, v)
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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.UdmAuthUser{},
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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 u_sub_user"
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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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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 := 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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// 排序
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sortSql := ""
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if v, ok := query["sortField"]; ok && v != "" {
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if v == "imsi" {
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sortSql += " order by imsi "
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}
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if v == "msisdn" {
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sortSql += " order by msisdn "
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}
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if o, ok := query["sortOrder"]; ok && o != nil && v != "" {
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if o == "desc" {
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sortSql += " desc "
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} else {
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sortSql += " asc "
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}
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}
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}
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// 查询数据
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querySql := r.selectSql + whereSql + sortSql + 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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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 根据实体查询
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func (r *RepoUdmSubUser) SelectList(auth model.UdmSubUser) []model.UdmSubUser {
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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 auth.Imsi != "" {
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conditions = append(conditions, "imsi = ?")
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params = append(params, auth.Imsi)
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}
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if auth.NeID != "" {
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conditions = append(conditions, "ne_id = ?")
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params = append(params, auth.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 imsi asc "
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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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return r.convertResultRows(results)
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}
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// ClearAndInsert 清空ne_id后新增实体
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func (r *RepoUdmSubUser) ClearAndInsert(neID string, subArr []model.UdmSubUser) int64 {
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var num int64 = 0
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// 清空指定ne_id
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_, err := datasource.ExecDB("", "TRUNCATE TABLE u_sub_user", nil)
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// _, err := datasource.ExecDB("", "DELETE FROM u_sub_user WHERE ne_id = ?", []any{neID})
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if err != nil {
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log.Errorf("TRUNCATE err => %v", err)
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}
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n := len(subArr)
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batchSize := 2000
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for i := 0; i < n; i += batchSize {
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end := i + batchSize
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if end > n {
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end = n
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}
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batch := subArr[i:end]
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// 调用 InsertMulti 函数将批量数据插入数据库
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results, err := datasource.DefaultDB().Table("u_sub_user").InsertMulti(batch)
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if err != nil {
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log.Errorf("InsertMulti err => %v", err)
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continue
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}
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num += results
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}
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// for _, u := range subArr {
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// u.NeID = neID
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// results, err := datasource.DefaultDB().Table("u_sub_user").Insert(u)
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// if err != nil {
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// return num
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// }
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// num += results
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// }
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return num
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}
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// Insert 新增实体
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func (r *RepoUdmSubUser) Insert(subUser model.UdmSubUser) int64 {
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results, err := datasource.DefaultDB().Table("u_sub_user").Insert(subUser)
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if err != nil {
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log.Errorf("Insert err => %v", err)
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return results
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}
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return results
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}
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// Insert 批量添加
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func (r *RepoUdmSubUser) Inserts(subUser []model.UdmSubUser) int64 {
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var num int64
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n := len(subUser)
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batchSize := 2000
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for i := 0; i < n; i += batchSize {
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end := i + batchSize
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if end > n {
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end = n
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}
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batch := subUser[i:end]
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// 调用 InsertMulti 函数将批量数据插入数据库
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results, err := datasource.DefaultDB().Table("u_sub_user").InsertMulti(batch)
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if err != nil {
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log.Errorf("Insert err => %v", err)
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continue
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}
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num += results
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}
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return num
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}
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// Insert4G 批量添加4G用户
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func (r *RepoUdmSubUser) Insert4G(neID string, subUser model.UdmSubUser) int64 {
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var insertNum int64
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imsiV, err := strconv.Atoi(subUser.Imsi)
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if err != nil {
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return 0
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}
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numV, err := strconv.Atoi(subUser.SubNum)
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if err != nil {
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return 0
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}
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subUser.NeID = neID
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for i := 0; i < numV; i++ {
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subUser.Imsi = fmt.Sprint(imsiV + i)
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results, err := datasource.DefaultDB().Table("u_sub_user").Insert(subUser)
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if err == nil {
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log.Errorf("Insert err => %v", err)
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insertNum += results
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}
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}
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return insertNum
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}
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// Update 修改更新
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func (r *RepoUdmSubUser) Update(neID string, authUser model.UdmSubUser) int64 {
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// 查询先
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var user model.UdmSubUser
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has, err := datasource.DefaultDB().Table("u_sub_user").Where("imsi = ? and ne_id = ?", authUser.Imsi, neID).Get(&user)
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if !has || err != nil {
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return 0
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}
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if authUser.Msisdn != "" && authUser.Msisdn != user.Msisdn {
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user.Msisdn = authUser.Msisdn
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}
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if authUser.Ambr != "" && authUser.Ambr != user.Ambr {
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user.Ambr = authUser.Ambr
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}
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if authUser.Arfb != "" && authUser.Arfb != user.Arfb {
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user.Arfb = authUser.Arfb
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}
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if authUser.Sar != "" && authUser.Sar != user.Sar {
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user.Sar = authUser.Sar
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}
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if authUser.Rat != "" && authUser.Rat != user.Rat {
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user.Rat = authUser.Rat
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}
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if authUser.Cn != "" && authUser.Cn != user.Cn {
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user.Cn = authUser.Cn
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}
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if authUser.SmfSel != "" && authUser.SmfSel != user.SmfSel {
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user.SmfSel = authUser.SmfSel
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}
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if authUser.SmData != "" && authUser.SmData != user.SmData {
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user.SmData = authUser.SmData
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}
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if authUser.EpsDat != "" && authUser.EpsDat != user.EpsDat {
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user.EpsDat = authUser.EpsDat
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}
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if authUser.EpsFlag != "" && authUser.EpsFlag != user.EpsFlag {
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user.EpsFlag = authUser.EpsFlag
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}
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if authUser.EpsOdb != "" && authUser.EpsDat != user.EpsDat {
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user.EpsOdb = authUser.EpsOdb
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}
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if authUser.HplmnOdb != "" && authUser.HplmnOdb != user.HplmnOdb {
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user.HplmnOdb = authUser.HplmnOdb
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}
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if authUser.Epstpl != "" && authUser.Epstpl != user.Epstpl {
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user.Epstpl = authUser.Epstpl
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}
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if authUser.Ard != "" && authUser.Ard != user.Ard {
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user.Ard = authUser.Ard
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}
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if authUser.ContextId != "" && authUser.ContextId != user.ContextId {
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user.ContextId = authUser.ContextId
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}
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if authUser.ApnContext != "" && authUser.ApnContext != user.ApnContext {
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user.ApnContext = authUser.ApnContext
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}
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if authUser.StaticIp != "" && authUser.StaticIp != user.StaticIp {
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user.StaticIp = authUser.StaticIp
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}
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results, err := datasource.DefaultDB().Table("u_sub_user").Where("imsi = ? and ne_id = ?", user.Imsi, user.NeID).Update(user)
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if err != nil {
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log.Errorf("Update 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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// Update4GIP 批量修改4G IP
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func (r *RepoUdmSubUser) Update4GIP(neID string, subUser model.UdmSubUser) int64 {
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var insertNum int64
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imsiV, err := strconv.Atoi(subUser.Imsi)
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if err != nil || subUser.StaticIp == "" {
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return insertNum
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}
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numV, err := strconv.Atoi(subUser.SubNum)
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if err != nil {
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return insertNum
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}
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for i := 0; i < numV; i++ {
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subUser.Imsi = fmt.Sprint(imsiV + i)
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// 查询先
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var user model.UdmSubUser
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has, err := datasource.DefaultDB().Table("u_sub_user").Where("imsi = ? and ne_id = ?", subUser.Imsi, neID).Get(&user)
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if has && err == nil {
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// IP会自动递增
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parts := strings.Split(subUser.StaticIp, ".")
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lastPart := parts[3]
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lastNum, _ := strconv.Atoi(lastPart)
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lastNum += i
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newLastPart := strconv.Itoa(lastNum)
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parts[3] = newLastPart
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newIP := strings.Join(parts, ".")
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user.StaticIp = newIP
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// 更新
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results, err := datasource.DefaultDB().Table("u_sub_user").Update(user)
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if err == nil {
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log.Errorf("Update err => %v", err)
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insertNum += results
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}
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}
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}
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return insertNum
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}
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// UpdateSmData 批量修改sm-data
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func (r *RepoUdmSubUser) UpdateSmData(neID string, subUser model.UdmSubUser) int64 {
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var insertNum int64
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imsiV, err := strconv.Atoi(subUser.Imsi)
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if err != nil || subUser.StaticIp == "" {
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return insertNum
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}
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numV, err := strconv.Atoi(subUser.SubNum)
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if err != nil {
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return insertNum
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}
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for i := 0; i < numV; i++ {
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subUser.Imsi = fmt.Sprint(imsiV + i)
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// 查询先
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var user model.UdmSubUser
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has, err := datasource.DefaultDB().Table("u_sub_user").Where("imsi = ? and ne_id = ?", subUser.Imsi, neID).Get(&user)
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if has && err == nil {
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// IP会自动递增，需提前规划好DNN对应的IP；如dnn不需要绑定IP则不带此字段名
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// parts := strings.Split(subUser.SmData, "&")
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user.SmData = subUser.SmData
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// 更新
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results, err := datasource.DefaultDB().Table("u_sub_user").Update(user)
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if err == nil {
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log.Errorf("Update err => %v", err)
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insertNum += results
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}
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}
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}
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return insertNum
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}
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// Delete 删除实体
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func (r *RepoUdmSubUser) Delete(neID, imsi string) int64 {
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results, err := datasource.DefaultDB().Table("u_sub_user").Where("imsi = ? and ne_id = ?", imsi, neID).Delete()
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if err != nil {
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log.Errorf("Delete err => %v", err)
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return results
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}
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return results
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}
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// Delete 删除范围实体
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func (r *RepoUdmSubUser) Deletes(neID, imsi, num string) int64 {
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imsiV, err := strconv.Atoi(imsi)
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if err != nil {
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return 0
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}
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numV, err := strconv.Atoi(num)
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if err != nil {
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return 0
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}
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results, err := datasource.DefaultDB().Table("u_sub_user").Where("imsi >= ? and imsi < ? and ne_id = ?", imsiV, imsiV+numV, neID).Delete()
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if err != nil {
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log.Errorf("Delete err => %v", err)
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return results
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}
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return results
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}
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