refactor:#16 event saving shortened

backend/service/db/dbEvents.go

@@ -3,19 +3,15 @@ package db
 import (
 	"github.com/pocketbase/dbx"
 	"github.com/pocketbase/pocketbase"
-	"github.com/pocketbase/pocketbase/models"
 	"htwkalender/model"
-	"log"
 )
 
-func SaveEvents(seminarGroup []model.SeminarGroup, collection *models.Collection, app *pocketbase.PocketBase) ([]*models.Record, error) {
+func SaveEvents(seminarGroup []model.SeminarGroup, app *pocketbase.PocketBase) (model.Events, error) {
 	var toBeSavedEvents []struct {
 		model.Event
 		string
 	}
-	var savedRecords []*models.Record
-	var insertRecords []*models.Record
-
+	var savedRecords model.Events
 	// check if event is already in database and add to toBeSavedEvents if not
 	for _, seminarGroup := range seminarGroup {
 		for _, event := range seminarGroup.Events {
@@ -34,32 +30,13 @@ func SaveEvents(seminarGroup []model.SeminarGroup, collection *models.Collection
 
 	// create record for each event that's not already in the database
 	for _, event := range toBeSavedEvents {
-		record := models.NewRecord(collection)
-		record.Set("Day", event.Day)
-		record.Set("Week", event.Week)
-		record.Set("Start", event.Start)
-		record.Set("End", event.End)
-		record.Set("Name", event.Name)
-		record.Set("EventType", event.EventType)
-		record.Set("Prof", event.Prof)
-		record.Set("Rooms", event.Rooms)
-		record.Set("Notes", event.Notes)
-		record.Set("BookedAt", event.BookedAt)
-		record.Set("course", event.string)
-		record.Set("semester", event.Semester)
-		insertRecords = append(insertRecords, record)
-	}
 
-	// save all records
-	for _, record := range insertRecords {
-		if record != nil {
-			err := app.Dao().SaveRecord(record)
-			if err == nil {
-				savedRecords = append(savedRecords, record)
-			} else {
-				log.Println("Error while saving record: ", err)
-				return nil, err
-			}
+		// auto mapping for event fields to record fields
+		err := app.Dao().Save(&event)
+		if err != nil {
+			return nil, err
+		} else {
+			savedRecords = append(savedRecords, &event.Event)
 		}
 	}