feat: management && notify
This commit is contained in:
fallen-angle
223
service/management/observation.go
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223
service/management/observation.go
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@@ -0,0 +1,223 @@
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package management
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import (
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"fmt"
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"nCovTrack-Backend/global"
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"nCovTrack-Backend/models"
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"nCovTrack-Backend/utils"
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"time"
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)
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func PullFromFaker(claims models.TokenClaims, patientId int) int64 {
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// Get patient's identification by id
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queryMap := []map[string]interface{}{{"id": patientId}}
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patient := models.GetField[models.BackObservation](queryMap, false, "identification")
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if patient == nil || patient["identification"] == nil {
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return -1
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}
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// Pull contacts form faker
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observations := queryContacts(patient["identification"].(string))
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// Set ContactPerson
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for i := range observations {
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observations[i].ContactPerson = patientId
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}
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// Insert into db
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var observationsJMap []map[string]interface{}
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utils.Strcut2Map(observations, &observationsJMap)
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observationsCMap := models.MapsJ2c[models.BackObservation](observationsJMap, false)
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models.BeforeBatchSave(&observationsCMap, claims.ID)
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_, rowsAffected := models.BatchInsert[models.BackObservation](observationsCMap)
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// Generate situation record
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if rowsAffected != 0 {
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pullSituationRecord(claims, observations)
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}
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return rowsAffected
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}
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func ListObservation(jsonMap map[string]interface{}) []models.ListObeservation {
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colMap := models.MapJ2c[models.BackObservation](jsonMap, true)
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queryMap := []map[string]interface{}{colMap}
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return listObservation(queryMap)
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}
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func GetObservation(id int) map[string]interface{} {
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observationCMap := models.GetField[models.BackObservation]([]map[string]interface{}{{"id": id}}, true, "is_delete")
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observationJMap := models.MapC2j[models.BackObservation](observationCMap, true)
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pcrRecordCMap := models.ListField[models.BackPcr]([]map[string]interface{}{{"observation": id}}, true, "is_delete")
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pcrRecordJMap := models.MapsC2j[models.BackPcr](*pcrRecordCMap, true)
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situationRecordCMap := models.ListField[models.BackSituationRecord]([]map[string]interface{}{{"observation": id}}, true, "is_delete")
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situationRecordJMap := models.MapsC2j[models.BackSituationRecord](*situationRecordCMap, true)
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observationJMap["pcrRecord"] = pcrRecordJMap
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observationJMap["situationRecord"] = situationRecordJMap
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return observationJMap
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}
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func InsertObservation(claims models.TokenClaims, jsonMap map[string]interface{}) bool {
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colMap := models.MapJ2c[models.BackObservation](jsonMap, true)
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models.BeforeSave(colMap, claims.ID)
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ok, rowsAffected := models.Upsert[models.BackObservation](colMap)
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queryMap := []map[string]interface{}{{"identification": jsonMap["identification"]}}
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// Get result after insert, assemble record will use it.
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newObservation := models.GetField[models.BackObservation](queryMap, true)
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recordOk := insertSituationRecord(claims, map[string]interface{}{}, newObservation)
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return (ok && recordOk && rowsAffected != 0)
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}
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func UpdateObservation(claims models.TokenClaims, jsonMap map[string]any) bool {
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colMap := models.MapJ2c[models.BackObservation](jsonMap, true)
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models.BeforeSave(colMap, claims.ID)
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oldMap := models.Get[models.BackObservation]([]map[string]interface{}{{"id": jsonMap["id"]}})
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insertSituationRecord(claims, oldMap, colMap)
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return false
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}
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// listObservation the queryMap need with table name
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// @Param queryMap the colMap of models.BackObservation
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func listObservation(queryMap []map[string]interface{}) []models.ListObeservation {
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var observations []models.ListObeservation
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tx := global.Db.Model(new((models.BackObservation))).
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Select("back_observation.*, back_pcr.detect_time AS pcr_time, detect_result AS pcr_result," +
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"back_situation_record.create_time AS record_time, back_situation_record.record AS record").
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Joins("LEFT JOIN back_pcr ON back_observation.id = back_pcr.observation").
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Joins("LEFT JOIN back_situation_record ON back_observation.id = back_situation_record.observation")
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for _, query := range queryMap {
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query["is_delete"] = 0
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// Add the table prefix
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fullQuery := map[string]interface{}{}
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for k := range query {
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fullQuery["back_observation."+k] = query[k]
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}
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tx = tx.Or(fullQuery)
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}
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tx.Find(&observations)
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return observations
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}
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func pullSituationRecord(claims models.TokenClaims, observations []models.BackObservation) {
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// Query observations' id
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var identifications []string
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for _, observation := range observations {
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identifications = append(identifications, observation.Identification)
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}
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queryMap := []map[string]interface{}{{"identification": identifications}}
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observationMaps := models.ListField[models.BackObservation](queryMap, false, "id", "identification")
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// Assemble records
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var records []models.BackSituationRecord
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recordContent := record00_20()
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for _, observationMap := range *observationMaps {
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record := models.BackSituationRecord{Observation: observationMap["id"].(int), Record: recordContent}
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records = append(records, record)
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}
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// Insert into db
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var recordsJMaps []map[string]interface{}
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utils.Strcut2Map(records, &recordsJMaps)
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recordsCMaps := models.MapsJ2c[models.BackSituationRecord](recordsJMaps, true)
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models.BeforeBatchSave(&recordsCMaps, claims.ID)
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models.BatchInsert[models.BackSituationRecord](recordsCMaps)
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// Notify the admin of pull region
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// Send email to the region admin
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}
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func updateObservationRegion(region string) {
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// Add to notify
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// Send email to the target region amdin
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}
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func updateWhileDiagnosis(claims models.TokenClaims, patientId int) {
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// Update sub contact to contact and nomeasure
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// Add to notify
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}
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func insertSituationRecord(claims models.TokenClaims, oldObservation, newObservation map[string]interface{}) bool {
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var oldSituation, newSituation string
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if oldObservation["id"] == nil {
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// insert observation
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oldSituation = "00"
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} else {
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// update observation
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oldSituation = fmt.Sprintf("%d%d", oldObservation["health_situation"], oldObservation["measure_situation"])
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}
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if newObservation["health_situation"] == nil || newObservation["measure_situation"] == nil {
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// Situation not update
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return true
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}
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newSituation = fmt.Sprintf("%d%d", newObservation["health_situation"], newObservation["measure_situation"])
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// Situation not update
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if oldSituation == newSituation {
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return true
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}
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// Set record content accrodding the situation convertions
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var recordContent string
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situationConvert := oldSituation + "_" + newSituation
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switch situationConvert {
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case "00_10":
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recordContent = record00_10()
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case "00_20":
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recordContent = record00_20()
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case "00_30":
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recordContent = record00_30()
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case "00_12":
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recordContent = record00_12(newObservation["region"].(string), newObservation["address"].(string))
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case "10_12":
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recordContent = record10_12(newObservation["region"].(string), newObservation["address"].(string))
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case "12_01", "23_01", "24_01", "33_01", "34_01":
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recordContent = record___01()
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case "20_23", "30_33", "24_23", "34_33":
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recordContent = record____3(newObservation["region"].(string), newObservation["address"].(string))
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case "20_24", "30_34", "23_24", "33_34":
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recordContent = record____4(newObservation["region"].(string), newObservation["address"].(string))
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default:
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if oldSituation != "00" {
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models.Upsert[models.BackObservation](oldObservation)
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} else {
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models.DropById[models.BackObservation](newObservation["id"].(int))
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}
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return false
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}
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record := models.BackSituationRecord{Observation: newObservation["id"].(int), Record: recordContent}
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var recordJMap map[string]interface{}
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utils.Strcut2Map(record, &recordJMap)
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recordCMap := models.MapJ2c[models.BackSituationRecord](recordJMap, true)
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models.BeforeSave(recordCMap, claims.ID)
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models.Upsert[models.BackSituationRecord](recordCMap)
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return true
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}
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func record00_10() string {
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date := utils.FormatDate(time.Now())
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return date + " 确诊为患者"
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}
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func record00_12(region, address string) string {
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date := utils.FormatDate(time.Now())
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return fmt.Sprintf("%s 于 %s %s 确诊为患者", date, region, address)
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}
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func record00_20() string {
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date := utils.FormatDate(time.Now())
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return date + " 转为密接"
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}
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func record00_30() string {
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date := utils.FormatDate(time.Now())
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return date + " 转为次密接"
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}
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func record___01() string {
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date := utils.FormatDate(time.Now())
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return fmt.Sprintf("%s 解除风险", date)
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}
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func record10_12(region, address string) string {
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date := utils.FormatDate(time.Now())
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return fmt.Sprintf("%s 转至医院：%s %s", date, region, address)
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}
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func record___10() string {
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date := utils.FormatDate(time.Now())
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return date + " 确诊为患者"
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}
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func record____3(region, address string) string {
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date := utils.FormatDate(time.Now())
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return fmt.Sprintf("%s 集中隔离至：%s %s", date, region, address)
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}
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func record____4(region, address string) string {
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date := utils.FormatDate(time.Now())
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return fmt.Sprintf("%s 进行居家隔离：%s %s", date, region, address)
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}
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