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be.ems/src/modules/network_data/repository/udm_auth.go
2024-11-12 10:17:45 +08:00

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package repository
import (
"be.ems/src/framework/datasource"
"be.ems/src/framework/logger"
"be.ems/src/framework/utils/repo"
"be.ems/src/modules/network_data/model"
)
// 实例化数据层 UDMAuthUser 结构体
var NewUDMAuthUser = &UDMAuthUser{}
// UDMAuthUser UDM鉴权信息表 数据层处理
type UDMAuthUser struct{}
// ClearAndInsert 清空ne_id后新增实体
func (r *UDMAuthUser) ClearAndInsert(neId string, uArr []model.UDMAuthUser) int64 {
// 不指定neID时用 TRUNCATE 清空表快
// _, err := datasource.ExecDB("", "TRUNCATE TABLE u_auth_user", nil)
result := datasource.DB("").Where("ne_id = ?", neId).Unscoped().Delete(&model.UDMAuthUser{})
if result.Error != nil {
logger.Errorf("Delete err => %v", result.Error)
}
return r.Inserts(uArr)
}
// SelectPage 根据条件分页查询
func (r *UDMAuthUser) SelectPage(query map[string]any) (int64, []model.UDMAuthUser) {
tx := datasource.DB("").Model(&model.UDMAuthUser{})
// 查询条件拼接
if v, ok := query["imsi"]; ok && v != "" {
tx = tx.Where("imsi like concat(concat('%',?), '%')", v)
}
if v, ok := query["neId"]; ok && v != "" {
tx = tx.Where("ne_id =?", v)
}
if v, ok := query["imsis"]; ok && v != "" {
tx = tx.Where("imsi in ?", v)
}
var total int64 = 0
rows := []model.UDMAuthUser{}
// 查询数量 长度为0直接返回
if err := tx.Count(&total).Error; err != nil || total <= 0 {
logger.Errorf("total err => %v", err)
return total, rows
}
// 分页
pageNum, pageSize := repo.PageNumSize(query["pageNum"], query["pageSize"])
tx = tx.Offset(int(pageNum * pageSize)).Limit(int(pageSize))
// 排序
if v, ok := query["sortField"]; ok && v != "" {
sortSql := v.(string)
if o, ok := query["sortOrder"]; ok && o != nil && v != "" {
if o == "desc" {
sortSql += " desc "
} else {
sortSql += " asc "
}
}
tx = tx.Order(sortSql)
}
// 查询数据
if err := tx.Find(&rows).Error; err != nil {
logger.Errorf("query err => %v", err)
}
return total, rows
}
// SelectList 根据实体查询
func (r *UDMAuthUser) SelectList(u model.UDMAuthUser) []model.UDMAuthUser {
tx := datasource.DB("").Model(&model.UDMAuthUser{})
// 查询条件拼接
if u.IMSI != "" {
tx = tx.Where("imsi = ?", u.IMSI)
}
if u.NeId != "" {
tx = tx.Where("ne_id = ?", u.NeId)
}
// 查询数据
arr := []model.UDMAuthUser{}
if err := tx.Order("imsi asc").Find(&arr).Error; err != nil {
logger.Errorf("query err => %v", err)
}
return arr
}
// SelectByIMSIAndNeID 通过imsi和ne_id查询
func (r *UDMAuthUser) SelectByIMSIAndNeID(imsi, neId string) model.UDMAuthUser {
tx := datasource.DB("").Model(&model.UDMAuthUser{})
item := model.UDMAuthUser{}
// 查询条件拼接
tx = tx.Where("imsi = ? and ne_id = ?", imsi, neId)
// 查询数据
if err := tx.Order("imsi asc").Limit(1).Find(&item).Error; err != nil {
logger.Errorf("query err => %v", err)
}
return item
}
// Insert 批量添加
func (r *UDMAuthUser) Inserts(uArr []model.UDMAuthUser) int64 {
tx := datasource.DB("").CreateInBatches(uArr, 3000)
if err := tx.Error; err != nil {
logger.Errorf("CreateInBatches err => %v", err)
}
return tx.RowsAffected
}
// Delete 删除实体
func (r *UDMAuthUser) Delete(imsi, neId string) int64 {
tx := datasource.DefaultDB().Where("imsi = ? and ne_id = ?", imsi, neId).Delete(&model.UDMAuthUser{})
if err := tx.Error; err != nil {
logger.Errorf("Delete err => %v", err)
}
return tx.RowsAffected
}
// DeletePrefixByIMSI 删除前缀匹配的实体
func (r *UDMAuthUser) DeletePrefixByIMSI(neId, imsi string) int64 {
tx := datasource.DefaultDB().Where("imsi like concat(?, '%') and ne_id = ?", imsi, neId).Delete(&model.UDMAuthUser{})
if err := tx.Error; err != nil {
logger.Errorf("DeletePrefixByIMSI err => %v", err)
}
return tx.RowsAffected
}