feat:#52 added new fetcher from new endpoint

backend/service/db/dbEvents.go

@@ -7,7 +7,7 @@ import (
 	"github.com/pocketbase/pocketbase"
 )
 
-func SaveEvents(seminarGroup []model.SeminarGroup, app *pocketbase.PocketBase) ([]model.Event, error) {
+func SaveSeminarGroupEvents(seminarGroup []model.SeminarGroup, app *pocketbase.PocketBase) ([]model.Event, error) {
 	var toBeSavedEvents model.Events
 	var savedRecords model.Events
 
@@ -43,6 +43,38 @@ func SaveEvents(seminarGroup []model.SeminarGroup, app *pocketbase.PocketBase) (
 	return savedRecords, nil
 }
 
+func SaveEvents(events []model.Event, app *pocketbase.PocketBase) ([]model.Event, error) {
+	var toBeSavedEvents model.Events
+	var savedRecords model.Events
+
+	// check if event is already in database and add to toBeSavedEvents if not
+	for _, event := range events {
+		existsInDatabase, err := findEventByDayWeekStartEndNameCourse(event, event.Course, app)
+		alreadyAddedToSave := toBeSavedEvents.Contains(event)
+
+		if err != nil {
+			return nil, err
+		}
+
+		if !existsInDatabase && !alreadyAddedToSave {
+			toBeSavedEvents = append(toBeSavedEvents, event)
+		}
+	}
+
+	// create record for each event that's not already in the database
+	for _, event := range toBeSavedEvents {
+		event.MarkAsNew()
+		// auto mapping for event fields to record fields
+		err := app.Dao().Save(&event)
+		if err != nil {
+			return nil, err
+		} else {
+			savedRecords = append(savedRecords, event)
+		}
+	}
+	return savedRecords, nil
+}
+
 // check if event is already in database and return true if it is and false if it's not
 func findEventByDayWeekStartEndNameCourse(event model.Event, course string, app *pocketbase.PocketBase) (bool, error) {
 
@@ -165,7 +197,7 @@ func GetAllModulesForCourse(app *pocketbase.PocketBase, course string, semester
 func GetAllModulesDistinctByNameAndCourse(app *pocketbase.PocketBase) (model.Events, error) {
 	var events model.Events
 
-	err := app.Dao().DB().Select("*").From("events").GroupBy("Name", "course").Distinct(true).All(&events)
+	err := app.Dao().DB().Select("*").From("events").GroupBy("Name").Distinct(true).All(&events)
 	if err != nil {
 		print("Error while getting events from database: ", err)
 		return nil, err