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<?php |
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namespace Backpack\CRUD\app\Library\CrudPanel\Uploads\Uploaders; |
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use Backpack\CRUD\app\Library\CrudPanel\CrudPanelFacade as CRUD; |
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use Illuminate\Database\Eloquent\Model; |
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use Illuminate\Support\Facades\Storage; |
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use Illuminate\Support\Str; |
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class RepeatableRelationship extends RepeatableUploader |
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{ |
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public function __construct(array $field) |
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{ |
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parent::__construct($field); |
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$this->isRelationship = true; |
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} |
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public function save(Model $entry, $value = null) |
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{ |
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$values = collect(request()->get($this->name)); |
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$files = collect(request()->file($this->name)); |
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$value = $this->mergeValuesRecursive($values, $files); |
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$modelCount = CRUD::get('uploaded_'.$this->name.'_count'); |
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$value = $value->slice($modelCount, 1)->toArray(); |
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foreach ($this->repeatableUploads as $upload) { |
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if (array_key_exists($modelCount, $value) && isset($value[$modelCount][$upload->getName()])) { |
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$entry->{$upload->getName()} = $upload->save($entry, $value[$modelCount][$upload->getName()]); |
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} |
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} |
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return $entry; |
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} |
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public function processFileUpload(Model $entry) |
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{ |
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$entry = $this->save($entry); |
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return $entry; |
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} |
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/** |
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* The function called in the deleting event to delete the uploaded files upon entry deletion. |
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* |
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* @param Model $entry |
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* @return void |
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*/ |
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public function deleteUploadedFile(Model $entry) |
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{ |
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foreach ($this->repeatableUploads as $upload) { |
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$values = $entry->{$upload->name}; |
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if ($upload->isMultiple) { |
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if (! isset($entry->getCasts()[$upload->name]) && is_string($values)) { |
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$values = json_decode($values, true); |
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} |
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} else { |
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$values = (array) Str::after($values, $upload->path); |
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} |
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foreach ($values as $value) { |
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Storage::disk($upload->disk)->delete($upload->path.$value); |
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} |
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} |
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} |
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} |
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Laravel-Backpack /
CRUD
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