66 lines
1.4 KiB
PHP
66 lines
1.4 KiB
PHP
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<?php
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namespace App\Models;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\Relations\BelongsToMany;
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use Illuminate\Support\Str;
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class Tag extends Model
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{
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/**
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* The attributes that are mass assignable.
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*
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* @var array<int, string>
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*/
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protected $fillable = [
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'name',
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'slug',
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'color',
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'description',
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];
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/**
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* Get the products that have this tag.
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*/
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public function products(): BelongsToMany
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{
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return $this->belongsToMany(Product::class);
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}
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/**
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* Generate a unique slug for the tag based on its name.
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*/
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public static function generateUniqueSlug(string $name, ?int $excludeId = null): string
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{
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$slug = Str::slug($name);
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$originalSlug = $slug;
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$count = 1;
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// Keep appending numbers until we find a unique slug
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$query = static::where('slug', $slug);
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if ($excludeId) {
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$query->where('id', '!=', $excludeId);
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}
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while ($query->exists()) {
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$slug = $originalSlug . '-' . $count;
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$count++;
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$query = static::where('slug', $slug);
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if ($excludeId) {
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$query->where('id', '!=', $excludeId);
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}
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}
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return $slug;
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}
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/**
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* Get the route key for the model.
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*/
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public function getRouteKeyName(): string
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{
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return 'slug';
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}
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}
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