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<?php |
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namespace Xuandung38\LaravelFilemanager\Controllers; |
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use Intervention\Image\Facades\Image; |
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use Xuandung38\LaravelFilemanager\Events\ImageIsResizing; |
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use Xuandung38\LaravelFilemanager\Events\ImageWasResized; |
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class ResizeController extends LfmController |
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{ |
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/** |
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* Dipsplay image for resizing. |
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* |
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* @return mixed |
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*/ |
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public function getResize() |
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{ |
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$ratio = 1.0; |
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$image = request('img'); |
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$original_image = Image::make($this->lfm->setName($image)->path('absolute')); |
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$original_width = $original_image->width(); |
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$original_height = $original_image->height(); |
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$scaled = false; |
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// FIXME size should be configurable |
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if ($original_width > 600) { |
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$ratio = 600 / $original_width; |
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$width = $original_width * $ratio; |
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$height = $original_height * $ratio; |
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$scaled = true; |
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} else { |
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$width = $original_width; |
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$height = $original_height; |
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} |
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if ($height > 400) { |
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$ratio = 400 / $original_height; |
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$width = $original_width * $ratio; |
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$height = $original_height * $ratio; |
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$scaled = true; |
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} |
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return view('laravel-filemanager::resize') |
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->with('img', $this->lfm->pretty($image)) |
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->with('height', number_format($height, 0)) |
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->with('width', $width) |
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->with('original_height', $original_height) |
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->with('original_width', $original_width) |
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->with('scaled', $scaled) |
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->with('ratio', $ratio); |
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} |
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public function performResize() |
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{ |
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$image_path = $this->lfm->setName(request('img'))->path('absolute'); |
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event(new ImageIsResizing($image_path)); |
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Image::make($image_path)->resize(request('dataWidth'), request('dataHeight'))->save(); |
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event(new ImageWasResized($image_path)); |
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return parent::$success_response; |
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} |
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} |
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UniSharp /
laravel-filemanager
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