tdpeuter/2025SELab2-project-Dwengo
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refactor: klas aanmaken met query

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laurejablonski 2025-04-16 11:42:24 +02:00
parent 922907e72a
commit dcb099f45b
1 changed files with 21 additions and 19 deletions
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40
frontend/src/views/classes/TeacherClasses.vue
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@ -6,11 +6,11 @@
import type { ClassDTO } from "@dwengo-1/common/interfaces/class";
import type { TeacherInvitationDTO } from "@dwengo-1/common/interfaces/teacher-invitation";
import { useTeacherClassesQuery } from "@/queries/teachers";
import { ClassController, type ClassesResponse, type ClassResponse } from "@/controllers/classes";
import { type ClassesResponse, type ClassResponse } from "@/controllers/classes";
import UsingQueryResult from "@/components/UsingQueryResult.vue";
import { useCreateClassMutation } from "@/queries/classes";
const { t } = useI18n();
const classController = new ClassController();
// Username of logged in teacher
const username = ref<string | undefined>(undefined);
@ -24,6 +24,7 @@
// Fetch all classes of the logged in teacher
const classesQuery = useTeacherClassesQuery(username, true);
const { mutate } = useCreateClassMutation();
// Boolean that handles visibility for dialogs
// Creating a class will generate a popup with the generated code
@ -64,24 +65,25 @@
async function createClass(): Promise<void> {
// Check if the class name is valid
if (className.value && className.value.length > 0 && /^[a-zA-Z0-9_-]+$/.test(className.value)) {
try {
const classDto: ClassDTO = {
id: "",
displayName: className.value,
teachers: [username.value!],
students: [],
};
const classResponse: ClassResponse = await classController.createClass(classDto);
const createdClass: ClassDTO = classResponse.class;
code.value = createdClass.id;
dialog.value = true;
showSnackbar(t("created"), "success");
const classDto: ClassDTO = {
id: "",
displayName: className.value,
teachers: [username.value!],
students: [],
};
// Reload the table with classes so the new class appears
await classesQuery.refetch();
} catch (_) {
showSnackbar(t("wrong"), "error");
}
mutate(classDto, {
onSuccess: async (classResponse) => {
showSnackbar(t("classCreated"), "success");
const createdClass: ClassDTO = classResponse.class;
code.value = createdClass.id;
await classesQuery.refetch();
},
onError: (err) => {
showSnackbar(t("creationFailed") + ": " + err.message, "error");
},
});
dialog.value = true;
}
if (!className.value || className.value === "") {
showSnackbar(t("name is mandatory"), "error");