276 lines
6.7 KiB
Go
276 lines
6.7 KiB
Go
package repo
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import (
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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 RepoUdmAuthUser 结构体
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var NewRepoUdmAuthUser = &RepoUdmAuthUser{
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selectSql: `select
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id, imsi, amf, status, ki, algo_index, opc, ne_id
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from u_auth_user`,
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resultMap: map[string]string{
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"id": "ID",
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"imsi": "Imsi",
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"amf": "Amf",
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"status": "Status",
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"ki": "Ki",
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"algo_index": "AlgoIndex",
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"opc": "Opc",
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"ne_id": "NeID",
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},
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}
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// RepoUdmAuthUser UDM鉴权用户 数据层处理
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type RepoUdmAuthUser 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 *RepoUdmAuthUser) convertResultRows(rows []map[string]any) []model.UdmAuthUser {
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arr := make([]model.UdmAuthUser, 0)
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for _, row := range rows {
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UdmUser := model.UdmAuthUser{}
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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
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func (r *RepoUdmAuthUser) 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["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_auth_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 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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}
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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 *RepoUdmAuthUser) SelectList(auth model.UdmAuthUser) []model.UdmAuthUser {
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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
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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 *RepoUdmAuthUser) ClearAndInsert(neID string, authArr []model.UdmAuthUser) 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_auth_user", nil)
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// _, err := datasource.ExecDB("", "DELETE FROM u_auth_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(authArr)
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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 := authArr[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_auth_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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return num
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}
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// Insert 新增实体
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func (r *RepoUdmAuthUser) Insert(authUser model.UdmAuthUser) int64 {
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results, err := datasource.DefaultDB().Table("u_auth_user").Insert(authUser)
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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 *RepoUdmAuthUser) Inserts(authUsers []model.UdmAuthUser) int64 {
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var num int64
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n := len(authUsers)
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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 := authUsers[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_auth_user").InsertMulti(batch)
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if err != nil {
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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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// Update 修改更新
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func (r *RepoUdmAuthUser) Update(neID string, authUser model.UdmAuthUser) int64 {
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// 查询先
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var user model.UdmAuthUser
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has, err := datasource.DefaultDB().Table("u_auth_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.Ki != "" && authUser.Ki != user.Ki {
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user.Ki = authUser.Ki
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}
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if authUser.Amf != "" && authUser.Amf != user.Amf {
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user.Amf = authUser.Amf
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}
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if authUser.AlgoIndex != "" && authUser.AlgoIndex != user.AlgoIndex {
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user.AlgoIndex = authUser.AlgoIndex
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}
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if authUser.Opc != "" && authUser.Opc != user.Opc {
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user.Opc = authUser.Opc
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}
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results, err := datasource.DefaultDB().Table("u_auth_user").Where("imsi = ? and ne_id = ?", user.Imsi, user.NeID).Update(user)
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if err != nil {
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return 0
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}
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return results
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}
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// Delete 删除实体
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func (r *RepoUdmAuthUser) Delete(neID, imsi string) int64 {
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results, err := datasource.DefaultDB().Table("u_auth_user").Where("imsi = ? and ne_id = ?", imsi, neID).Delete()
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if err != nil {
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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 *RepoUdmAuthUser) 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_auth_user").Where("imsi >= ? and imsi <= ? and ne_id = ?", imsiV, imsiV+numV, neID).Delete()
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if err != nil {
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return results
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}
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return results
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}
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