Add products module #46

app/Models/LineItem.php

@@ -15,8 +15,8 @@ class LineItem extends Model
         'is_section',
         'title',
         'description',
+        'unit_id',
         'quantity',
-        'unit',
         'price',
     ];
 
@@ -24,4 +24,9 @@ public function invoice()
     {
         return $this->belongsTo(Invoice::class);
     }
+
+    public function unit()
+    {
+        return $this->belongsTo(Unit::class);
+    }
 }

app/Models/Product.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use App\Models\ProductCategory;
+
+class Product extends Model
+{
+    /** @use HasFactory<\Database\Factories\ProductFactory> */
+    use HasFactory;
+
+    protected $fillable = [
+        'title',
+        'description',
+        'notes',
+        'vendor_url',
+        'category_id',
+        'price',
+        'margin',
+        'unit_id',
+        'image',
+    ];
+
+    protected $casts = [
+        'price' => 'decimal:2',
+        'margin' => 'decimal:2'
+    ];
+
+    public function category()
+    {
+        return $this->belongsTo(ProductCategory::class);
+    }
+
+    public function unit()
+    {
+        return $this->belongsTo(Unit::class);
+    }
+}

app/Models/ProductCategory.php

@@ -0,0 +1,15 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+
+class ProductCategory extends Model
+{
+    /** @use HasFactory<\Database\Factories\ProductFactory> */
+    use HasFactory;
+
+    protected $fillable = ['name'];
+}

app/Models/Unit.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Unit extends Model
+{
+    use HasFactory;
+
+    protected $fillable = ['name', 'symbol'];
+
+    public function products()
+    {
+        return $this->hasMany(Product::class);
+    }
+
+    public function lineItems()
+    {
+        return $this->hasMany(LineItem::class);
+    }
+}