Created exercises

- Added endpoint to retrieve the list of exercises

database/migrations/2014_10_12_000000_create_users_table.php

@@ -15,10 +15,10 @@ class CreateUsersTable extends Migration
     {
         Schema::create('users', function (Blueprint $table) {
             $table->id();
-            $table->string('name');
-            $table->string('email')->unique();
+            $table->string('username')->unique()->nullable(false);
+            $table->string('email')->unique()->nullable(false);
             $table->timestamp('email_verified_at')->nullable();
-            $table->string('password');
+            $table->string('password')->nullable(false);
             $table->rememberToken();
             $table->timestamps();
         });

database/migrations/2020_04_26_162929_create_exercises_table.php

@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateExercisesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('exercises', function (Blueprint $table) {
+            $table->id();
+            $table->string('name')->nullable(false)->unique();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('exercises');
+    }
+}

database/seeds/ExerciseSeeder.php

@@ -0,0 +1,27 @@
+<?php
+
+use App\Exercise;
+use Illuminate\Database\Seeder;
+
+class ExerciseSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     *
+     * @return void
+     */
+    public function run()
+    {
+        $exercises = [
+            'BENT OVER HIGH ROWS', 'LOW PULL APARTS', 'BENT OVER LOW ROWS', 'ARCHER PULLS',
+            'PUSH-UP w/ BAND', 'REVERSE GRIP FLYE', 'WRAPAROUND MOST MUSCULAR', 'WRAPAROUND PRESS', 'REVERSE CRUNCHES',
+            'STANDING BICEPS CURLS', 'SINGLE-ARM CONCENTRATION CURLS', 'SINGLE-ARM OVERHEAD EXTENSIONS', 'SINGLE-ARM KICKBACKS',
+            'STANDING SINGLE-ARM PRESS', 'SINGLE-ARM LATERAL RAISE', 'HIGH PULL APARTS', 'FRONT RAISES',
+            'OVERHEAD SQUAT', 'SINGLE LEG SQUAT', 'STIFF LEG DEADLIFT', 'SINGLE LEG CALF RAISE'
+        ];
+
+        foreach ($exercises as $exercise) {
+            Exercise::create(['name' => $exercise]);
+        }
+    }
+}