update for ical create process, new endpoints for frontend

service/events/eventService.go

@@ -10,21 +10,32 @@ import (
 func GetModulesForCourseDistinct(app *pocketbase.PocketBase, c echo.Context, course string, semester string) error {
 
 	modules, err := db.GetAllModulesForCourse(app, course, semester)
-	replaceEmptyEntry(modules, "Sonderveranstaltungen")
+	replaceEmptyEntryInStringArray(modules, "Sonderveranstaltungen")
 
 	if err != nil {
 		return c.JSON(400, err)
 	} else {
 		return c.JSON(200, modules)
 	}
-
 }
 
-func replaceEmptyEntry(courses []string, replacement string) {
+func replaceEmptyEntryInStringArray(modules []string, replacement string) {
 	//replace empty string with "Sonderveranstaltungen"
-	for i, course := range courses {
-		if checkIfOnlyWhitespace(course) {
-			courses[i] = replacement
+	for i, module := range modules {
+		if checkIfOnlyWhitespace(module) {
+			modules[i] = replacement
+		}
+	}
+}
+
+func replaceEmptyEntry(modules []struct {
+	Name   string
+	Course string
+}, replacement string) {
+	//replace empty string with "Sonderveranstaltungen"
+	for i, module := range modules {
+		if checkIfOnlyWhitespace(module.Name) {
+			modules[i].Name = replacement
 		}
 	}
 }
@@ -38,3 +49,15 @@ func checkIfOnlyWhitespace(word string) bool {
 	}
 	return true
 }
+
+func GetAllModulesDistinct(app *pocketbase.PocketBase, c echo.Context) error {
+	modules, err := db.GetAllModulesDistinct(app)
+
+	replaceEmptyEntry(modules, "Sonderveranstaltungen")
+
+	if err != nil {
+		return c.JSON(400, err)
+	} else {
+		return c.JSON(200, modules)
+	}
+}