fix: 网元模块（查询网元，UDM用户信息）

src/modules/network_element/repository/ne_info.impl.go

@@ -0,0 +1,69 @@
+package repository
+
+import (
+	"ems.agt/src/framework/datasource"
+	"ems.agt/src/framework/logger"
+	"ems.agt/src/framework/utils/repo"
+	"ems.agt/src/modules/network_element/model"
+)
+
+// 实例化数据层 NeInfoImpl 结构体
+var NewNeInfoImpl = &NeInfoImpl{
+	selectSql: `select id, ne_type, ne_id, rm_uid, ne_name, ip, port, pv_flag, province, vendor_name, dn, ne_address, status, update_time from ne_info`,
+
+	resultMap: map[string]string{
+		"id":          "ID",
+		"ne_type":     "NeType",
+		"ne_id":       "NeId",
+		"rm_uid":      "RmUID",
+		"ne_name":     "NeName",
+		"ip":          "IP",
+		"port":        "Port",
+		"pv_flag":     "PvFlag",
+		"province":    "Province",
+		"vendor_name": "VendorName",
+		"dn":          "Dn",
+		"ne_address":  "NeAddress",
+		"status":      "Status",
+		"update_time": "UpdateTime",
+	},
+}
+
+// NeInfoImpl 网元信息表 数据层处理
+type NeInfoImpl 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 *NeInfoImpl) convertResultRows(rows []map[string]any) []model.NeInfo {
+	arr := make([]model.NeInfo, 0)
+	for _, row := range rows {
+		item := model.NeInfo{}
+		for key, value := range row {
+			if keyMapper, ok := r.resultMap[key]; ok {
+				repo.SetFieldValue(&item, keyMapper, value)
+			}
+		}
+		arr = append(arr, item)
+	}
+	return arr
+}
+
+// SelectNeInfoByNeTypeAndNeID 通过ne_type和ne_id查询网元信息
+func (r *NeInfoImpl) SelectNeInfoByNeTypeAndNeID(neType, neID string) model.NeInfo {
+	querySql := r.selectSql + " where ne_type = ? and ne_id = ?"
+	results, err := datasource.RawDB("", querySql, []any{neType, neID})
+	if err != nil {
+		logger.Errorf("query err => %v", err)
+		return model.NeInfo{}
+	}
+	// 转换实体
+	rows := r.convertResultRows(results)
+	if len(rows) > 0 {
+		return rows[0]
+	}
+	return model.NeInfo{}
+}