Files
nms_cxy/features/udm_user/repo/repo_udm_auth_user.go
2024-03-12 10:58:33 +08:00

277 lines
6.7 KiB
Go

package repo
import (
"strconv"
"strings"
"nms_nbi/features/udm_user/model"
"nms_nbi/lib/core/datasource"
"nms_nbi/lib/core/utils/parse"
"nms_nbi/lib/log"
)
// 实例化数据层 RepoUdmAuthUser 结构体
var NewRepoUdmAuthUser = &RepoUdmAuthUser{
selectSql: `select
id, imsi, amf, status, ki, algo_index, opc, ne_id
from u_auth_user`,
resultMap: map[string]string{
"id": "ID",
"imsi": "Imsi",
"amf": "Amf",
"status": "Status",
"ki": "Ki",
"algo_index": "AlgoIndex",
"opc": "Opc",
"ne_id": "NeID",
},
}
// RepoUdmAuthUser UDM鉴权用户 数据层处理
type RepoUdmAuthUser struct {
// 查询视图对象SQL
selectSql string
// 结果字段与实体映射
resultMap map[string]string
}
// convertResultRows 将结果记录转实体结果组
func (r *RepoUdmAuthUser) convertResultRows(rows []map[string]any) []model.UdmAuthUser {
arr := make([]model.UdmAuthUser, 0)
for _, row := range rows {
UdmUser := model.UdmAuthUser{}
for key, value := range row {
if keyMapper, ok := r.resultMap[key]; ok {
datasource.SetFieldValue(&UdmUser, keyMapper, value)
}
}
arr = append(arr, UdmUser)
}
return arr
}
// SelectPage 根据条件分页查询
func (r *RepoUdmAuthUser) SelectPage(query map[string]any) map[string]any {
// 查询条件拼接
var conditions []string
var params []any
if v, ok := query["imsi"]; ok && v != "" {
conditions = append(conditions, "imsi like concat(concat('%', ?), '%')")
params = append(params, v)
}
if v, ok := query["neId"]; ok && v != "" {
conditions = append(conditions, "ne_id = ?")
params = append(params, v)
}
// 构建查询条件语句
whereSql := ""
if len(conditions) > 0 {
whereSql += " where " + strings.Join(conditions, " and ")
}
result := map[string]any{
"total": 0,
"rows": []model.UdmAuthUser{},
}
// 查询数量 长度为0直接返回
totalSql := "select count(1) as 'total' from u_auth_user"
totalRows, err := datasource.RawDB("", totalSql+whereSql, params)
if err != nil {
log.Errorf("total err => %v", err)
return result
}
total := parse.Number(totalRows[0]["total"])
if total == 0 {
return result
} else {
result["total"] = total
}
// 分页
pageNum, pageSize := datasource.PageNumSize(query["pageNum"], query["pageSize"])
pageSql := " limit ?,? "
params = append(params, pageNum*pageSize)
params = append(params, pageSize)
// 排序
sortSql := ""
if v, ok := query["sortField"]; ok && v != "" {
if v == "imsi" {
sortSql += " order by imsi "
}
if o, ok := query["sortOrder"]; ok && o != nil && v != "" {
if o == "desc" {
sortSql += " desc "
} else {
sortSql += " asc "
}
}
}
// 查询数据
querySql := r.selectSql + whereSql + sortSql + pageSql
results, err := datasource.RawDB("", querySql, params)
if err != nil {
log.Errorf("query err => %v", err)
}
// 转换实体
result["rows"] = r.convertResultRows(results)
return result
}
// SelectList 根据实体查询
func (r *RepoUdmAuthUser) SelectList(auth model.UdmAuthUser) []model.UdmAuthUser {
// 查询条件拼接
var conditions []string
var params []any
if auth.Imsi != "" {
conditions = append(conditions, "imsi = ?")
params = append(params, auth.Imsi)
}
if auth.NeID != "" {
conditions = append(conditions, "ne_id = ?")
params = append(params, auth.NeID)
}
// 构建查询条件语句
whereSql := ""
if len(conditions) > 0 {
whereSql += " where " + strings.Join(conditions, " and ")
}
// 查询数据
querySql := r.selectSql + whereSql + " order by imsi asc "
results, err := datasource.RawDB("", querySql, params)
if err != nil {
log.Errorf("query err => %v", err)
}
// 转换实体
return r.convertResultRows(results)
}
// ClearAndInsert 清空ne_id后新增实体
func (r *RepoUdmAuthUser) ClearAndInsert(neID string, authArr []model.UdmAuthUser) int64 {
var num int64 = 0
// 清空指定ne_id
_, err := datasource.ExecDB("", "TRUNCATE TABLE u_auth_user", nil)
// _, err := datasource.ExecDB("", "DELETE FROM u_auth_user WHERE ne_id = ?", []any{neID})
if err != nil {
log.Errorf("TRUNCATE err => %v", err)
}
n := len(authArr)
batchSize := 2000
for i := 0; i < n; i += batchSize {
end := i + batchSize
if end > n {
end = n
}
batch := authArr[i:end]
// 调用 InsertMulti 函数将批量数据插入数据库
results, err := datasource.DefaultDB().Table("u_auth_user").InsertMulti(batch)
if err != nil {
log.Errorf("InsertMulti err => %v", err)
continue
}
num += results
}
return num
}
// Insert 新增实体
func (r *RepoUdmAuthUser) Insert(authUser model.UdmAuthUser) int64 {
results, err := datasource.DefaultDB().Table("u_auth_user").Insert(authUser)
if err != nil {
log.Errorf("Insert err => %v", err)
return results
}
return results
}
// Insert 批量添加
func (r *RepoUdmAuthUser) Inserts(authUsers []model.UdmAuthUser) int64 {
var num int64
n := len(authUsers)
batchSize := 2000
for i := 0; i < n; i += batchSize {
end := i + batchSize
if end > n {
end = n
}
batch := authUsers[i:end]
// 调用 InsertMulti 函数将批量数据插入数据库
results, err := datasource.DefaultDB().Table("u_auth_user").InsertMulti(batch)
if err != nil {
log.Errorf("Insert err => %v", err)
continue
}
num += results
}
return num
}
// Update 修改更新
func (r *RepoUdmAuthUser) Update(neID string, authUser model.UdmAuthUser) int64 {
// 查询先
var user model.UdmAuthUser
has, err := datasource.DefaultDB().Table("u_auth_user").Where("imsi = ? and ne_id = ?", authUser.Imsi, neID).Get(&user)
if !has || err != nil {
return 0
}
if authUser.Ki != "" && authUser.Ki != user.Ki {
user.Ki = authUser.Ki
}
if authUser.Amf != "" && authUser.Amf != user.Amf {
user.Amf = authUser.Amf
}
if authUser.AlgoIndex != "" && authUser.AlgoIndex != user.AlgoIndex {
user.AlgoIndex = authUser.AlgoIndex
}
if authUser.Opc != "" && authUser.Opc != user.Opc {
user.Opc = authUser.Opc
}
results, err := datasource.DefaultDB().Table("u_auth_user").Where("imsi = ? and ne_id = ?", user.Imsi, user.NeID).Update(user)
if err != nil {
return 0
}
return results
}
// Delete 删除实体
func (r *RepoUdmAuthUser) Delete(neID, imsi string) int64 {
results, err := datasource.DefaultDB().Table("u_auth_user").Where("imsi = ? and ne_id = ?", imsi, neID).Delete()
if err != nil {
return results
}
return results
}
// Delete 删除范围实体
func (r *RepoUdmAuthUser) Deletes(neID, imsi, num string) int64 {
imsiV, err := strconv.Atoi(imsi)
if err != nil {
return 0
}
numV, err := strconv.Atoi(num)
if err != nil {
return 0
}
results, err := datasource.DefaultDB().Table("u_auth_user").Where("imsi >= ? and imsi < ? and ne_id = ?", imsiV, imsiV+numV, neID).Delete()
if err != nil {
return results
}
return results
}