feat: init db

app/Models/Cart.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Cart extends Model
+{
+    use HasFactory;
+
+    protected $fillable = ['user_id'];
+
+    public function user()
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    public function transactions()
+    {
+        return $this->hasOne(Transaction::class);
+    }
+
+    public function cartProducts()
+    {
+        return $this->hasMany(CartProduct::class);
+    }
+}

app/Models/CartProduct.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class CartProduct extends Model
+{
+    use HasFactory;
+
+    protected $fillable = ['cart_id', 'product_id', 'quantity'];
+
+    public function cart()
+    {
+        return $this->belongsTo(Cart::class);
+    }
+
+    public function product()
+    {
+        return $this->belongsTo(Product::class);
+    }
+}

app/Models/Product.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Product extends Model
+{
+    use HasFactory;
+
+    protected $fillable = ['name', 'description', 'price', 'stock', 'image_url', 'rating', 'city'];
+
+    public function cartProducts()
+    {
+        return $this->hasMany(CartProduct::class);
+    }
+}

app/Models/Transaction.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Transaction extends Model
+{
+    use HasFactory;
+
+    protected $fillable = ['cart_id', 'total_price'];
+
+    public function cart()
+    {
+        return $this->belongsTo(Cart::class);
+    }
+}

app/Models/User.php

@@ -44,4 +44,9 @@ protected function casts(): array
             'password' => 'hashed',
         ];
     }
+
+    public function carts()
+    {
+        return $this->hasOne(Cart::class);
+    }
 }

database/migrations/2024_10_08_083802_add_role_column_to_users_table.php

@@ -0,0 +1,28 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('users', function (Blueprint $table) {
+            $table->string('role')->default('user');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('users', function (Blueprint $table) {
+            // 
+        });
+    }
+};

database/migrations/2024_10_08_141250_create_cart_table.php

@@ -0,0 +1,28 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('carts', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('user_id')->constrained('users')->onDelete('cascade');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('carts');
+    }
+};

database/migrations/2024_10_08_142821_create_transaction_table.php

@@ -0,0 +1,29 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('transactions', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('cart_id')->constrained('carts')->onDelete('cascade');
+            $table->decimal('total_price', 10, 2);
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('transactions');
+    }
+};

database/migrations/2024_10_08_143730_create_cart_product_table.php

@@ -0,0 +1,30 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('cart_products', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('cart_id')->constrained('carts')->onDelete('cascade');
+            $table->foreignId('product_id')->constrained('products')->onDelete('cascade');
+            $table->integer('quantity')->default(0);
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('cart_products');
+    }
+};

database/migrations/2024_10_08_144442_create_product_table.php

@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('products', function (Blueprint $table) {
+            $table->id();
+            $table->string('name');
+            $table->text('description');
+            $table->decimal('price', 10, 2);
+            $table->integer('stock');
+            $table->string('image_url');
+            $table->decimal('rating', 2, 1);
+            $table->string('city');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('products');
+    }
+};