Files
be.ems/features/udm_user/repo/repo_udm_auth_user.go
2023-09-08 17:36:22 +08:00

108 lines
2.6 KiB
Go

package repo
import (
"strings"
"ems.agt/features/udm_user/model"
"ems.agt/lib/core/datasource"
"ems.agt/lib/core/utils/parse"
"ems.agt/lib/log"
)
// 实例化数据层 RepoUdmAuthUser 结构体
var NewRepoUdmAuthUser = &RepoUdmAuthUser{
selectSql: `select
id, msisdn, imsi, amf, status, ki, algo_index, opc, ne_id
from u_auth_user`,
resultMap: map[string]string{
"id": "ID",
"msisdn": "Msisdn",
"imsi": "Imsi",
"amf": "Amf",
"status": "Status",
"ki": "Ki",
"algo_index": "AlgoLndex",
"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 根据条件分页查询字典类型
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["msisdn"]; ok && v != "" {
conditions = append(conditions, "msisdn like 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 ")
}
// 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)
}
total := parse.Number(totalRows[0]["total"])
if total == 0 {
return map[string]any{
"total": total,
"rows": nil,
}
}
// 分页
pageNum, pageSize := datasource.PageNumSize(query["pageNum"], query["pageSize"])
pageSql := " limit ?,? "
params = append(params, pageNum*pageSize)
params = append(params, pageSize)
// 查询数据
querySql := r.selectSql + whereSql + pageSql
results, err := datasource.RawDB("", querySql, params)
if err != nil {
log.Errorf("query err => %v", err)
}
// 转换实体
rows := r.convertResultRows(results)
return map[string]any{
"total": total,
"rows": rows,
}
}