tsett

2026-04-06 18:44:02 +05:00
commit d775fbb9ba
431 changed files with 31234 additions and 0 deletions
--- a/app/Models/Product.php
+++ b/app/Models/Product.php
@@ -0,0 +1,183 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class Product extends Model
+{
+    protected $fillable = [
+        'name',
+        'slug',
+        'description',
+        'brand_id',
+        'category_id',
+        'is_active',
+        'meta_title',
+        'meta_description',
+        'meta_keywords',
+    ];
+
+    protected $casts = [
+        'is_active' => 'boolean',
+    ];
+
+    public function brand(): BelongsTo
+    {
+        return $this->belongsTo(Brand::class);
+    }
+
+    public function category(): BelongsTo
+    {
+        return $this->belongsTo(Category::class);
+    }
+
+    public function variations(): HasMany
+    {
+        return $this->hasMany(ProductVariation::class);
+    }
+
+    public function attributes(): HasMany
+    {
+        return $this->hasMany(ProductAttribute::class);
+    }
+
+    public function getDefaultVariationAttribute()
+    {
+        $defaultInStock = $this->variations->firstWhere(function ($variation) {
+            return $variation->is_default && $variation->stock > 0;
+        });
+
+        if ($defaultInStock) {
+            return $defaultInStock;
+        }
+
+        $anyInStock = $this->variations->firstWhere('stock', '>', 0);
+
+        if ($anyInStock) {
+            return $anyInStock;
+        }
+
+        return $this->variations->firstWhere('is_default', true) ?? $this->variations->first();
+    }
+
+    /**
+     * Получить URL главного изображения товара (из дефолтной вариации)
+     */
+    public function getMainImageAttribute(): string
+    {
+        $defaultVariation = $this->default_variation;
+
+        if ($defaultVariation) {
+            return $defaultVariation->main_image_url;
+        }
+
+        return asset('assets/images/products/default.svg');
+    }
+
+    /**
+     * Получить изображения дефолтной вариации
+     */
+    public function getDefaultVariationImages()
+    {
+        $defaultVariation = $this->default_variation;
+        
+        if ($defaultVariation) {
+            return $defaultVariation->images;
+        }
+        
+        return collect();
+    }
+
+    public static function getForCarousel($categoryId = null, $limit = 9, $itemsPerSlide = 3)
+    {
+        $query = self::with(['category', 'brand', 'variations'])
+            ->active();
+
+        if ($categoryId) {
+            $query->byCategory($categoryId);
+        }
+
+        $products = $query->limit($limit)->get();
+
+        $products = $products->filter(function ($product) {
+            return $product->variations->isNotEmpty();
+        });
+
+        $products = $products->sortByDesc(function ($product) {
+            $defaultVariation = $product->default_variation;
+            if ($defaultVariation && $defaultVariation->stock > 0) {
+                return 3;
+            } elseif ($defaultVariation) {
+                return 2;
+            } elseif ($product->variations->firstWhere('stock', '>', 0)) {
+                return 1;
+            }
+            return 0;
+        });
+
+        return $products->chunk($itemsPerSlide);
+    }
+
+    public function getRatingAttribute(): array
+    {
+        return [
+            'score' => 4.9,
+            'count' => 1000
+        ];
+    }
+
+    public function getMinPriceAttribute(): float
+    {
+        return $this->variations->min('price') ?? 0;
+    }
+
+    public function getMaxPriceAttribute(): float
+    {
+        return $this->variations->max('price') ?? 0;
+    }
+
+    public function getPriceRangeAttribute(): string
+    {
+        $min = $this->min_price;
+        $max = $this->max_price;
+
+        if ($min == $max) {
+            return number_format($min, 0, '.', ' ') . ' ₽';
+        }
+
+        return 'от ' . number_format($min, 0, '.', ' ') . ' ₽ до ' . number_format($max, 0, '.', ' ') . ' ₽';
+    }
+
+    public function getTotalStockAttribute(): int
+    {
+        return $this->variations->sum('stock');
+    }
+
+    public function getHasStockAttribute(): bool
+    {
+        return $this->total_stock > 0;
+    }
+
+    public function getFullNameAttribute(): string
+    {
+        return $this->brand ? "[{$this->brand->name}] {$this->name}" : $this->name;
+    }
+
+    public function scopeActive($query)
+    {
+        return $query->where('is_active', true);
+    }
+
+    public function scopeByBrand($query, $brandId)
+    {
+        return $query->where('brand_id', $brandId);
+    }
+
+    public function scopeByCategory($query, $categoryId)
+    {
+        return $query->where('category_id', $categoryId);
+    }
+}