feat: add open_semesters field to AcademicTerm model and request, update related services and migration

app/Http/Requests/Admin/Master/AcademicTermRequest.php

@@ -79,6 +79,8 @@ function ($attribute, $value, $fail) {
                 },
             ],
             'is_active' => ['boolean'],
+            'open_semesters' => ['nullable', 'array'],
+            'open_semesters.*' => ['integer', 'between:1,8'],
         ];
     }
 }

app/Models/AcademicTerm.php

@@ -28,6 +28,7 @@ protected function casts(): array
             'start_date' => 'date',
             'end_date' => 'date',
             'is_active' => 'boolean',
+            'open_semesters' => 'array',
         ];
     }
 

app/Services/Admin/Master/AcademicTermService.php

@@ -11,7 +11,7 @@ class AcademicTermService
 {
     public function getAllForSelect(): Collection
     {
-        return AcademicTerm::select(['id', 'name', 'semester', 'start_date', 'end_date', 'is_active'])->latest()->get();
+        return AcademicTerm::select(['id', 'name', 'semester', 'start_date', 'end_date', 'is_active', 'open_semesters'])->latest()->get();
     }
 
     /**
@@ -27,17 +27,20 @@ public function getActive(): ?AcademicTerm
     public function paginated(int $perPage = 25, string $search = '', ?string $semester = null, ?bool $isActive = null): LengthAwarePaginator
     {
         return AcademicTerm::query()
-            ->select(['id', 'name', 'semester', 'start_date', 'end_date', 'is_active'])
+            ->select(['id', 'name', 'semester', 'start_date', 'end_date', 'is_active', 'open_semesters'])
-            ->when($search, fn ($q) => $q->where('name', 'like', "%{$search}%"))
+            ->when($search, fn($q) => $q->where('name', 'like', "%{$search}%"))
-            ->when($semester, fn ($q) => $q->where('semester', $semester))
+            ->when($semester, fn($q) => $q->where('semester', $semester))
-            ->when($isActive !== null, fn ($q) => $q->where('is_active', $isActive))
+            ->when($isActive !== null, fn($q) => $q->where('is_active', $isActive))
             ->latest()
             ->paginate($perPage);
     }
 
     public function create(array $data): AcademicTerm
     {
-        return AcademicTerm::create($data);
+        return AcademicTerm::create([
+            ...$data,
+            'open_semesters' => $this->normalizeOpenSemesters($data['open_semesters'] ?? []),
+        ]);
     }
 
     public function update(AcademicTerm $academicTerm, array $data): AcademicTerm
@@ -47,6 +50,7 @@ public function update(AcademicTerm $academicTerm, array $data): AcademicTerm
         $academicTerm->start_date = $data['start_date'];
         $academicTerm->end_date = $data['end_date'];
         $academicTerm->is_active = $data['is_active'];
+        $academicTerm->open_semesters = $this->normalizeOpenSemesters($data['open_semesters'] ?? []);
         $academicTerm->update();
 
         return $academicTerm;
@@ -67,4 +71,13 @@ public function updateActiveStatus(AcademicTerm $academicTerm, bool $isActive):
             $academicTerm->update(['is_active' => $isActive]);
         });
     }
+
+    /**
+     * @param  array<int, mixed>  $openSemesters
+     * @return array<int, int>
+     */
+    private function normalizeOpenSemesters(array $openSemesters): array
+    {
+        return array_values(array_unique(array_map('intval', $openSemesters)));
+    }
 }

database/migrations/2026_08_03_000003_create_academic_terms_table.php

@@ -16,6 +16,7 @@ public function up(): void
             $table->date('start_date');
             $table->date('end_date');
             $table->boolean('is_active')->default(false);
+            $table->json('open_semesters')->nullable();
             $table->timestamps();
         });
     }

resources/js/pages/admin/master/academic-terms/index.tsx

@@ -329,6 +329,7 @@ function CreateForm({
                         <Checkbox id="is_active" name="is_active" value="1" />
                         <Label htmlFor="is_active">Aktif</Label>
                     </div>
+                    <OpenSemestersField idPrefix="create" />
                 </div>
             )}
         </FormDialog>
@@ -467,9 +468,49 @@ function EditForm({
                             />
                             <Label htmlFor="edit-is_active">Aktif</Label>
                         </div>
+                        <OpenSemestersField
+                            idPrefix="edit"
+                            defaultValue={editing.open_semesters ?? []}
+                        />
                     </div>
                 )
             }
         </FormDialog>
     );
 }
+
+function OpenSemestersField({
+    idPrefix,
+    defaultValue = [],
+}: {
+    idPrefix: string;
+    defaultValue?: number[];
+}) {
+    return (
+        <div className="grid gap-2">
+            <Label>Semester Dibuka untuk KRS</Label>
+            <p className="text-xs text-muted-foreground">
+                Kosongkan untuk menutup semua semester. Centang semester
+                tertentu untuk membuka pendaftaran KRS pada semester itu.
+            </p>
+            <div className="grid grid-cols-4 gap-2">
+                {[1, 2, 3, 4, 5, 6, 7, 8].map((semester) => (
+                    <div key={semester} className="flex items-center gap-2">
+                        <Checkbox
+                            id={`${idPrefix}-open-semester-${semester}`}
+                            name="open_semesters[]"
+                            value={semester}
+                            defaultChecked={defaultValue.includes(semester)}
+                        />
+                        <Label
+                            htmlFor={`${idPrefix}-open-semester-${semester}`}
+                            className="font-normal"
+                        >
+                            Semester {semester}
+                        </Label>
+                    </div>
+                ))}
+            </div>
+        </div>
+    );
+}

resources/js/types/academic-term.ts

@@ -17,6 +17,7 @@ export type AcademicTerm = {
     end_date: string;
     formatted_end_date: string;
     is_active: boolean;
+    open_semesters: number[] | null;
     created_at: string;
     updated_at: string;
 };