feat: 跟踪数据列表查询接口
This commit is contained in:
TsMask
246
src/modules/trace/repository/trace_data.go
Normal file
246
src/modules/trace/repository/trace_data.go
Normal file
@@ -0,0 +1,246 @@
|
||||
package repository
|
||||
|
||||
import (
|
||||
"strings"
|
||||
|
||||
"be.ems/src/framework/datasource"
|
||||
"be.ems/src/framework/logger"
|
||||
"be.ems/src/framework/utils/parse"
|
||||
"be.ems/src/framework/utils/repo"
|
||||
"be.ems/src/modules/trace/model"
|
||||
)
|
||||
|
||||
// 实例化数据层 TraceData 结构体
|
||||
var NewTraceData = &TraceData{
|
||||
selectSql: `select id, task_id, imsi, msisdn, src_addr, dst_addr, if_type, msg_type, msg_direct, length, timestamp, raw_msg, dec_msg from trace_data`,
|
||||
|
||||
resultMap: map[string]string{
|
||||
"id": "ID",
|
||||
"task_id": "TaskId",
|
||||
"imsi": "Imsi",
|
||||
"msisdn": "Msisdn",
|
||||
"src_addr": "SrcAddr",
|
||||
"dst_addr": "DstAddr",
|
||||
"if_type": "IfType",
|
||||
"msg_type": "MsgType",
|
||||
"msg_direct": "MsgDirect",
|
||||
"length": "Length",
|
||||
"timestamp": "Timestamp",
|
||||
"raw_msg": "RawMsg",
|
||||
"dec_msg": "DecMsg",
|
||||
},
|
||||
}
|
||||
|
||||
// CDREventIMSImpl 跟踪_任务给HRL网元 数据层处理
|
||||
type TraceData 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 *TraceData) convertResultRows(rows []map[string]any) []model.TraceData {
|
||||
arr := make([]model.TraceData, 0)
|
||||
for _, row := range rows {
|
||||
item := model.TraceData{}
|
||||
for key, value := range row {
|
||||
if keyMapper, ok := r.resultMap[key]; ok {
|
||||
repo.SetFieldValue(&item, keyMapper, value)
|
||||
}
|
||||
}
|
||||
arr = append(arr, item)
|
||||
}
|
||||
return arr
|
||||
}
|
||||
|
||||
// SelectPage 根据条件分页查询
|
||||
func (r *TraceData) 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(?, '%')")
|
||||
params = append(params, v)
|
||||
}
|
||||
if v, ok := query["msisdn"]; ok && v != "" {
|
||||
conditions = append(conditions, "msisdn like concat(?, '%')")
|
||||
params = append(params, v)
|
||||
}
|
||||
if v, ok := query["startTime"]; ok && v != "" {
|
||||
conditions = append(conditions, "timestamp >= ?")
|
||||
params = append(params, v)
|
||||
}
|
||||
if v, ok := query["endTime"]; ok && v != "" {
|
||||
conditions = append(conditions, "timestamp <= ?")
|
||||
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.TraceData{},
|
||||
}
|
||||
|
||||
// 查询数量 长度为0直接返回
|
||||
totalSql := "select count(1) as 'total' from trace_data"
|
||||
totalRows, err := datasource.RawDB("", totalSql+whereSql, params)
|
||||
if err != nil {
|
||||
logger.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 := repo.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 {
|
||||
logger.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 *TraceData) SelectList(data model.TraceData) []model.TraceData {
|
||||
// 查询条件拼接
|
||||
var conditions []string
|
||||
var params []any
|
||||
if data.Imsi != "" {
|
||||
conditions = append(conditions, "imsi = ?")
|
||||
params = append(params, data.Imsi)
|
||||
}
|
||||
if data.Msisdn != "" {
|
||||
conditions = append(conditions, "msisdn = ?")
|
||||
params = append(params, data.Msisdn)
|
||||
}
|
||||
|
||||
// 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 id desc "
|
||||
results, err := datasource.RawDB("", querySql, params)
|
||||
if err != nil {
|
||||
logger.Errorf("query err => %v", err)
|
||||
}
|
||||
|
||||
// 转换实体
|
||||
return r.convertResultRows(results)
|
||||
}
|
||||
|
||||
// SelectByIds 通过ID查询
|
||||
func (r *TraceData) SelectByIds(ids []string) []model.TraceData {
|
||||
placeholder := repo.KeyPlaceholderByQuery(len(ids))
|
||||
querySql := r.selectSql + " where id in (" + placeholder + ")"
|
||||
parameters := repo.ConvertIdsSlice(ids)
|
||||
results, err := datasource.RawDB("", querySql, parameters)
|
||||
if err != nil {
|
||||
logger.Errorf("query err => %v", err)
|
||||
return []model.TraceData{}
|
||||
}
|
||||
// 转换实体
|
||||
return r.convertResultRows(results)
|
||||
}
|
||||
|
||||
// Insert 新增信息
|
||||
func (r *TraceData) Insert(data model.TraceData) string {
|
||||
// 参数拼接
|
||||
params := make(map[string]any)
|
||||
if data.TaskId > 0 {
|
||||
params["task_id"] = data.TaskId
|
||||
}
|
||||
if data.Imsi != "" {
|
||||
params["imsi"] = data.Imsi
|
||||
}
|
||||
if data.Msisdn != "" {
|
||||
params["msisdn"] = data.Msisdn
|
||||
}
|
||||
if data.SrcAddr != "" {
|
||||
params["src_addr"] = data.SrcAddr
|
||||
}
|
||||
if data.DstAddr != "" {
|
||||
params["dst_addr"] = data.DstAddr
|
||||
}
|
||||
if data.IfType > -1 {
|
||||
params["if_type"] = data.IfType
|
||||
}
|
||||
if data.MsgType > -1 {
|
||||
params["msg_type"] = data.MsgType
|
||||
}
|
||||
if data.MsgDirect > -1 {
|
||||
params["msg_direct"] = data.MsgDirect
|
||||
}
|
||||
if data.Length > 0 {
|
||||
params["length"] = data.Length
|
||||
}
|
||||
if data.Timestamp > 0 {
|
||||
params["timestamp"] = data.Timestamp
|
||||
}
|
||||
if data.RawMsg != "" {
|
||||
params["raw_msg"] = data.RawMsg
|
||||
}
|
||||
if data.DecMsg != "" {
|
||||
params["dec_msg"] = data.DecMsg
|
||||
}
|
||||
|
||||
// 构建执行语句
|
||||
keys, placeholder, values := repo.KeyPlaceholderValueByInsert(params)
|
||||
sql := "insert into trace_data (" + strings.Join(keys, ",") + ")values(" + placeholder + ")"
|
||||
|
||||
db := datasource.DefaultDB()
|
||||
// 开启事务
|
||||
tx := db.Begin()
|
||||
// 执行插入
|
||||
err := tx.Exec(sql, values...).Error
|
||||
if err != nil {
|
||||
logger.Errorf("insert row : %v", err.Error())
|
||||
tx.Rollback()
|
||||
return ""
|
||||
}
|
||||
// 获取生成的自增 ID
|
||||
var insertedID string
|
||||
err = tx.Raw("select last_insert_id()").Row().Scan(&insertedID)
|
||||
if err != nil {
|
||||
logger.Errorf("insert last id : %v", err.Error())
|
||||
tx.Rollback()
|
||||
return ""
|
||||
}
|
||||
// 提交事务
|
||||
tx.Commit()
|
||||
return insertedID
|
||||
}
|
||||
|
||||
// DeleteByIds 批量删除信息
|
||||
func (r *TraceData) DeleteByIds(ids []string) int64 {
|
||||
placeholder := repo.KeyPlaceholderByQuery(len(ids))
|
||||
sql := "delete from trace_data where id in (" + placeholder + ")"
|
||||
parameters := repo.ConvertIdsSlice(ids)
|
||||
results, err := datasource.ExecDB("", sql, parameters)
|
||||
if err != nil {
|
||||
logger.Errorf("delete err => %v", err)
|
||||
return 0
|
||||
}
|
||||
return results
|
||||
}
|
||||
Reference in New Issue
Block a user