add migration field

app/Models/Topup.php

+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Topup extends Model
+{
+    use HasFactory;
+}

app/Models/TypeMember.php

+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class TypeMember extends Model
+{
+    use HasFactory;
+}

database/migrations/2022_04_20_031727_create_type_members_table.php

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

database/migrations/2022_04_20_031728_create_members_table.php

             $table->string('name');
             $table->string('phone')->unique();
             $table->string('plat_number')->unique();
+            $table->foreignId('type_member_id')->constrained();
             $table->timestamps();
         });
     }

database/migrations/2022_04_20_031728_create_topups_table.php

+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('topups', function (Blueprint $table) {
+            $table->id();
+            $table->unsignedInteger('amount');
+            $table->dateTime('exp_date');
+            $table->foreignId('member_id')->constrained();
+            $table->foreignId('user_id')->constrained();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('topups');
+    }
+};

database/migrations/2022_04_20_031729_create_mutations_table.php

             $table->unsignedInteger('amount');
             $table->foreignId('transaction_id')->nullable()->default(null)->constrained();
             $table->foreignId('expense_id')->nullable()->default(null)->constrained();
+            $table->foreignId('topup_id')->nullable()->default(null)->constrained();
             $table->timestamps();
         });
     }

designs/diagrams/database.puml

 entity TopUp {
   * id
   __
-  * member_id
-  * value
+  * amount
   * exp_date
+  * member_id
   * user_id
 }