feat: 接口网元状态/网元列表

src/modules/network_element/repository/ne_info.go

@@ -8,4 +8,7 @@ import (
 type INeInfo interface {
 	// SelectNeInfoByNeTypeAndNeID 通过ne_type和ne_id查询网元信息
 	SelectNeInfoByNeTypeAndNeID(neType, neID string) model.NeInfo
+
+	// SelectNeList 查询网元列表
+	SelectNeList(ne model.NeInfo) []model.NeInfo
 }

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

@@ -1,12 +1,33 @@
 package repository
 
 import (
+	"sort"
+	"strings"
+
 	"ems.agt/src/framework/datasource"
 	"ems.agt/src/framework/logger"
 	"ems.agt/src/framework/utils/repo"
 	"ems.agt/src/modules/network_element/model"
 )
 
+// neListSort 网元列表预设排序
+var neListSort = []string{
+	"OMC",
+	"MME",
+	"AMF",
+	"AUSF",
+	"UDM",
+	"SMF",
+	"PCF",
+	"UPF",
+	"NRF",
+	"NSSF",
+	"IMS",
+	"N3IWF",
+	"NEF",
+	"LMF",
+}
+
 // 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`,
@@ -49,6 +70,31 @@ func (r *NeInfoImpl) convertResultRows(rows []map[string]any) []model.NeInfo {
 		}
 		arr = append(arr, item)
 	}
+
+	// 排序
+	sort.Slice(arr, func(i, j int) bool {
+		// 前一个
+		after := arr[i]
+		afterIndex := 0
+		for i, v := range neListSort {
+			if after.NeType == v {
+				afterIndex = i
+				break
+			}
+		}
+		// 后一个
+		befter := arr[j]
+		befterIndex := 0
+		for i, v := range neListSort {
+			if befter.NeType == v {
+				befterIndex = i
+				break
+			}
+		}
+		// 升序
+		return afterIndex < befterIndex
+	})
+
 	return arr
 }
 
@@ -67,3 +113,34 @@ func (r *NeInfoImpl) SelectNeInfoByNeTypeAndNeID(neType, neID string) model.NeIn
 	}
 	return model.NeInfo{}
 }
+
+// SelectNeList 查询网元列表
+func (r *NeInfoImpl) SelectNeList(ne model.NeInfo) []model.NeInfo {
+	// 查询条件拼接
+	var conditions []string
+	var params []any
+	if ne.NeType != "" {
+		conditions = append(conditions, "ne_type = ?")
+		params = append(params, ne.NeType)
+	}
+	if ne.NeId != "" {
+		conditions = append(conditions, "ne_id = ?")
+		params = append(params, ne.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 ne_type asc "
+	results, err := datasource.RawDB("", querySql, params)
+	if err != nil {
+		logger.Errorf("query err => %v", err)
+	}
+
+	// 转换实体
+	return r.convertResultRows(results)
+}