From bd93e5fae378fbf036d91a20710ea824f6777253 Mon Sep 17 00:00:00 2001
From: Gerald Schmittinger <gerald.schmittinger@ugent.be>
Date: Tue, 25 Feb 2025 23:18:04 +0100
Subject: [PATCH] feat(backend): ClassRepository & gerelateerde repo's
 aangemaakt

ClassRepository, ClassJoinRequestRepository en TeacherInvitationRepository aangemaakt.
---
 .../classes/class-join-request-repository.ts  | 16 ++++++++++++++++
 backend/src/data/classes/class-repository.ts  | 11 +++++++++++
 .../classes/teacher-invitation-repository.ts  | 19 +++++++++++++++++++
 ...entity.ts => teacher-invitation.entity.ts} |  0
 4 files changed, 46 insertions(+)
 create mode 100644 backend/src/data/classes/class-join-request-repository.ts
 create mode 100644 backend/src/data/classes/class-repository.ts
 create mode 100644 backend/src/data/classes/teacher-invitation-repository.ts
 rename backend/src/entities/classes/{class-invitation.entity.ts => teacher-invitation.entity.ts} (100%)

diff --git a/backend/src/data/classes/class-join-request-repository.ts b/backend/src/data/classes/class-join-request-repository.ts
new file mode 100644
index 00000000..268bf5bc
--- /dev/null
+++ b/backend/src/data/classes/class-join-request-repository.ts
@@ -0,0 +1,16 @@
+import {DwengoEntityRepository} from "../dwengo-entity-repository";
+import {Class} from "../../entities/classes/class.entity";
+import {ClassJoinRequest} from "../../entities/classes/class-join-request.entity";
+import {Student} from "../../entities/users/student.entity";
+
+export class ClassJoinRequestRepository extends DwengoEntityRepository<ClassJoinRequest> {
+    public findAllRequestsBy(requester: Student): Promise<ClassJoinRequest[]> {
+        return this.findAll({where: {requester: requester}});
+    }
+    public findAllOpenRequestsTo(clazz: Class): Promise<ClassJoinRequest[]> {
+        return this.findAll({where: {class: clazz}});
+    }
+    public deleteBy(requester: Student, clazz: Class): Promise<void> {
+        return this.deleteWhere({requester: requester, class: clazz});
+    }
+}
diff --git a/backend/src/data/classes/class-repository.ts b/backend/src/data/classes/class-repository.ts
new file mode 100644
index 00000000..3b0f6923
--- /dev/null
+++ b/backend/src/data/classes/class-repository.ts
@@ -0,0 +1,11 @@
+import {DwengoEntityRepository} from "../dwengo-entity-repository";
+import {Class} from "../../entities/classes/class.entity";
+
+export class ClassRepository extends DwengoEntityRepository<Class> {
+    public findById(id: string): Promise<Class | null> {
+        return this.findOne({classId: id});
+    }
+    public deleteById(id: string): Promise<void> {
+        return this.deleteWhere({classId: id});
+    }
+}
diff --git a/backend/src/data/classes/teacher-invitation-repository.ts b/backend/src/data/classes/teacher-invitation-repository.ts
new file mode 100644
index 00000000..bdd98f43
--- /dev/null
+++ b/backend/src/data/classes/teacher-invitation-repository.ts
@@ -0,0 +1,19 @@
+import {DwengoEntityRepository} from "../dwengo-entity-repository";
+import {Class} from "../../entities/classes/class.entity";
+import {TeacherInvitation} from "../../entities/classes/teacher-invitation.entity";
+import {Teacher} from "../../entities/users/teacher.entity";
+
+export class TeacherInvitationRepository extends DwengoEntityRepository<TeacherInvitation> {
+    public findAllInvitationsForClass(clazz: Class): Promise<TeacherInvitation[]> {
+        return this.findAll({where: {class: clazz}})
+    }
+    public findAllInvitationsBy(sender: Teacher): Promise<TeacherInvitation[]> {
+        return this.findAll({where: {sender: sender}})
+    }
+    public findAllInvitationsFor(receiver: Teacher): Promise<TeacherInvitation[]> {
+        return this.findAll({where: {receiver: receiver}})
+    }
+    public deleteBy(clazz: Class, sender: Teacher, receiver: Teacher): Promise<void> {
+        return this.deleteWhere({sender: sender, receiver: receiver, class: clazz});
+    }
+}
diff --git a/backend/src/entities/classes/class-invitation.entity.ts b/backend/src/entities/classes/teacher-invitation.entity.ts
similarity index 100%
rename from backend/src/entities/classes/class-invitation.entity.ts
rename to backend/src/entities/classes/teacher-invitation.entity.ts