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<?php |
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namespace Chriscreate\Blog\Traits\Post; |
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use Chriscreate\Blog\Category; |
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use Chriscreate\Blog\Post; |
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use Illuminate\Database\Eloquent\Builder; |
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use Illuminate\Support\Collection; |
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trait PostCategoryScopes |
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{ |
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public function scopeWhereCategories(Builder $query, $categories = null) |
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{ |
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// search by category name |
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if (is_string($categories)) { |
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return $this->whereCategory('name', $categories); |
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} |
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// search by category id |
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if (is_int($categories)) { |
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return $this->whereCategory('id', $categories); |
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} |
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// search by multiple categories |
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if (is_array($categories)) { |
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if (is_int($categories[0])) { |
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$field = 'id'; |
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} else { |
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$field = 'name'; |
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} |
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return $this->whereCategory($field, $categories); |
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} |
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// search by category model |
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if ($categories instanceof Category) { |
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return $this->whereCategory('id', $categories->id); |
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} |
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// search by categories collection |
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if ($categories instanceof Collection) { |
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return $this->whereCategory('id', $categories->pluck('id')->toArray()); |
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} |
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return $query; |
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} |
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public function scopeWhereCategory(Builder $query, ...$options) |
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{ |
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$collection = collect([ |
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'field' => 'id', |
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'operator' => '=', |
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'value' => null, |
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]); |
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// Search by field and value |
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View Code Duplication |
if (count($options) == 2) { |
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$collection = $collection->replace(['field' => $options[0]]) |
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->replace(['value' => $options[1]]); |
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} |
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// Search by field, operator and value |
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View Code Duplication |
if (count($options) == 3) { |
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$collection = $collection->replace(['field' => $options[0]]) |
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->replace(['operator' => $options[1]]) |
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->replace(['value' => $options[2]]); |
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} |
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$query->with('category'); |
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if (is_array($collection['value'])) { |
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return $query->whereHas( |
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'category', |
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function (Builder $query) use ($collection) { |
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return $query->whereIn( |
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$collection['field'], |
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$collection['value'] |
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); |
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} |
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); |
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} |
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return $query->whereHas( |
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'category', |
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function (Builder $query) use ($collection) { |
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return $query->where( |
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$collection['field'], |
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$collection['operator'], |
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$collection['value'] |
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); |
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} |
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); |
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} |
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public function scopeRelatedByPostCategory(Builder $query, Post $post) |
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{ |
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return $query->whereHas('category', function (Builder $query) use ($post) { |
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return $query->where('id', $post->category->id); |
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})->where('id', '!=', $post->id); |
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} |
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} |
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chrisjk123 /
laravel-blogger
Loading history...
This check marks calls to methods that do not seem to exist on an object.
This is most likely the result of a method being renamed without all references to it being renamed likewise.