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<?php |
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/* |
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* This file is part of the Tinyissue package. |
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* |
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* (c) Mohamed Alsharaf <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Tinyissue\Model\Traits\Project; |
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use Illuminate\Database\Eloquent; |
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use Tinyissue\Model\Project; |
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use Illuminate\Database\Eloquent\Relations\HasMany; |
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/** |
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* SortTrait is trait class containing the methods for sorting database queries of the Project model. |
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* |
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* @author Mohamed Alsharaf <[email protected]> |
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* |
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* @property static $this |
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*/ |
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trait SortTrait |
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{ |
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/** |
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* Sort by updated_at column. |
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* |
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* @param HasMany $query |
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* @param string $order |
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* |
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* @return void |
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*/ |
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public function sortByUpdated(HasMany $query, $order = 'asc') |
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{ |
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$query->orderBy('updated_at', $order); |
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} |
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/** |
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* Sort by issues tag group |
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* Note: this sort will return the collection. |
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* |
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* @param HasMany $query |
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* @param string $tagGroup |
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* @param string $order |
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* |
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* @return Eloquent\Collection |
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*/ |
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public function sortByTag(HasMany $query, $tagGroup, $order = 'asc') |
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{ |
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// If tag group is string prefixed with tag: |
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if (!is_numeric($tagGroup)) { |
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$tagGroup = substr($tagGroup, strlen('tag:')); |
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} |
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$results = $query->get() |
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->sort(function (Project\Issue $issue1, Project\Issue $issue2) use ($tagGroup, $order) { |
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$tag1 = $issue1->tags->where('parent.id', $tagGroup, false)->first(); |
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$tag2 = $issue2->tags->where('parent.id', $tagGroup, false)->first(); |
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$tag1 = $tag1 ? $tag1->name : ''; |
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$tag2 = $tag2 ? $tag2->name : ''; |
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if ($order === 'asc') { |
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return strcmp($tag1, $tag2); |
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} |
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return strcmp($tag2, $tag1); |
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}); |
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return $results; |
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} |
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} |
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satrun77 /
tinyissue
