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Code Issues Releases Activity

fix social sharing of trainings

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Sylvain 2018-01-09 16:53:27 +01:00
parent 679ccfec99
commit c174f22c00
1 changed files with 5 additions and 0 deletions
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5
app/uploaders/training_image_uploader.rb
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@ -55,4 +55,9 @@ class TrainingImageUploader < CarrierWave::Uploader::Base
def filename
"training_image.#{file.extension}" if original_filename
end
# return an array like [width, height]
def dimensions
::MiniMagick::Image.open(file.file)[:dimensions]
end
end