Merge branch 'news' into journal

# Conflicts:
#	app/Http/Controllers/Users/TeacherController.php

database/migrations/2020_12_03_104028_create_bank_task_files_table.php

@@ -13,7 +13,7 @@ class CreateBankTaskFilesTable extends Migration
      */
     public function up()
     {
-        Schema::create('bank_tasks_files', function (Blueprint $table) {
+        Schema::create('bank_task_files', function (Blueprint $table) {
             $table->bigIncrements('id');
             $table->string('name');
             $table->string('type');
@@ -23,7 +23,7 @@ class CreateBankTaskFilesTable extends Migration
             $table->unsignedInteger('banktask_id');
             $table->foreign('banktask_id')
                 ->references('id')->on('bank_tasks')
-                ->onDelete('no action');
+                ->onDelete('cascade');
 
         });
     }
@@ -35,6 +35,6 @@ class CreateBankTaskFilesTable extends Migration
      */
     public function down()
     {
-        Schema::dropIfExists('bank_tasks_files');
+        Schema::dropIfExists('bank_task_files');
     }
 }

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');

database/migrations/2020_12_14_170701_create_news_table.php

@@ -0,0 +1,37 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateNewsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('news', function (Blueprint $table) {
+            $table->id();
+            $table->string('title');
+            $table->text('description');
+            $table->string('photo_uri')->nullable();
+            $table->unsignedInteger('headteacher_id');
+
+            $table->foreign('headteacher_id')->references('id')->on('head_teachers');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('news');
+    }
+}

database/migrations/2020_12_15_092036_create_news_files_table.php

@@ -0,0 +1,39 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateNewsFilesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('news_files', function (Blueprint $table) {
+            $table->bigIncrements('id');
+            $table->string('name');
+            $table->string('type');
+            $table->string('extension');
+            $table->timestamps();
+            $table->unsignedInteger('news_id');
+            $table->foreign('news_id')
+                ->references('id')->on('news')
+                ->onDelete('cascade');
+
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('news');
+    }
+}