ответ при создании

app/Http/Controllers/TimetableController.php

@@ -69,22 +69,22 @@ class TimetableController extends Controller
     public function store(TimetableRequest $request)
     {
         try {
-            Timetable::create($request->all());
+            $timetable = Timetable::create($request->all());
         }catch (QueryException $e) {
             return response()->json(['message' => 'Not found class, teacher or subject'], 400);
         }
-        return response()->json(['message' => 'Timetable was created'], 201);
+        return response()->json($timetable, 201);
     }
 
     //обновление урока
-    public function update(TimetableRequest $timetable, Request $request)
+    public function update(Timetable $timetable, TimetableRequest $request)
     {
         try {
             $timetable->update($request->all());
         }catch (QueryException $e) {
             return response()->json(['message' => 'Not found class, teacher or subject'], 400);
         }
-        return response()->json(['message' => 'Timetable was updated'], 200);
+        return response()->json($timetable, 200);
     }
 
     //удаление урока

app/Http/Controllers/Users/HeadTeacherController.php

@@ -45,4 +45,11 @@ class HeadTeacherController extends Controller
         return response()->json($headteacher, 200);
     }
 
+    public function destroy(HeadTeacher $headteacher)
+    {
+        $user = $headteacher->user;
+        $user->delete();
+        return response()->json(null, 204);
+    }
+
 }

app/Http/Controllers/Users/ParenttController.php

@@ -44,4 +44,12 @@ class ParenttController extends Controller
         $parent->update($request->all());
         return response()->json($parent, 200);
     }
+
+    public function destroy(Parentt $parent)
+    {
+        $user = $parent->user;
+        $user->delete();
+        return response()->json(null, 204);
+    }
+
 }

app/Http/Controllers/Users/StudentController.php

@@ -31,18 +31,6 @@ class StudentController extends Controller
         return response()->json($student, 200);
     }
 
-    /**
-     * Создание ученика
-     *
-     * @param StudentRequest $request
-     * @return JsonResponse
-     */
-    /*public function store(StudentRequest $request)
-    {
-        $student = Student::creat($request->all());
-        return response()->json($student, 200);
-    }*/
-
     /**
      * Обновление ученика
      *
@@ -65,4 +53,12 @@ class StudentController extends Controller
         $new_class->save();
         return response()->json(collect($student)->except('school_class'), 200);
     }
+
+    public function destroy(Student $student)
+    {
+        $user = $student->user;
+        $user->delete();
+        return response()->json(null, 204);
+    }
+
 }

app/Http/Controllers/Users/TeacherController.php

@@ -6,6 +6,7 @@ use App\Http\Controllers\Controller;
 use App\Models\Teacher;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Response;
 
 class TeacherController extends Controller
 {
@@ -44,6 +45,24 @@ class TeacherController extends Controller
         $teacher->update($request->all());
         return response()->json($teacher, 200);
     }
+    //это нужно перенести в update
+    public function store(Request $request)
+    {
+        $path = '/var/www/EducationProject/storage/app/public/users/wd3TZnUTGxZsmIhTpXI4r9NTJIewP8E5MUfdC7u8.png';
+        return Response::download($path);
+        /*$teacher = Teacher::find(1);
+        $path = $request->file('photo')->store('users', 'public');
+        $teacher->update($request->all());
+        $teacher->photo = $path;
+        return response()->json($teacher, 200);*/
+    }
+
+    public function destroy(Teacher $teacher)
+    {
+        $user = $teacher->user;
+        $user->delete();
+        return response()->json(null, 204);
+    }
 
     public function getClasses(Teacher $teacher)
     {

app/Http/Requests/TimetableRequest.php

@@ -19,6 +19,7 @@ class TimetableRequest extends ApiFormRequest
             'date' => 'required|date_format:Y/m/d|',
             'time_start' => 'required|date_format:H:i',
             'time_end' => 'required|date_format:H:i',
+            'classroom' => 'required',
         ];
     }
 }

app/Models/Parentt.php

@@ -14,4 +14,9 @@ class Parentt extends Model
         'user_id',
     ];
 
+    public function user()
+    {
+        return $this->belongsTo(User::class);
+    }
+
 }

app/Models/Student.php

@@ -20,4 +20,9 @@ class Student extends Model
         return $this->belongsTo(SchoolClass::class, 'class_id');
     }
 
+    public function user()
+    {
+        return $this->belongsTo(User::class);
+    }
+
 }

app/Models/Teacher.php

@@ -24,4 +24,9 @@ class Teacher extends Model
         return $this->hasMany(Timetable::class);
     }
 
+    public function user()
+    {
+        return $this->belongsTo(User::class);
+    }
+
 }

database/migrations/2020_12_03_171929_create_timetables_table.php

@@ -16,7 +16,7 @@ class CreateTimetablesTable extends Migration
         Schema::create('timetables', function (Blueprint $table) {
             $table->id();
             $table->unsignedInteger('class_id');
-            $table->unsignedInteger('teacher_id');
+            $table->unsignedInteger('teacher_id')->nullable();
             $table->unsignedInteger('subject_id');
             $table->date('date');
             $table->time('time_start');