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24 lines
602 B
24 lines
602 B
# frozen_string_literal: true |
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module Paperclip |
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class LazyThumbnail < Paperclip::Thumbnail |
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def make |
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return @file unless needs_convert? |
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Paperclip::Thumbnail.make(file, options, attachment) |
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end |
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private |
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def needs_convert? |
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needs_different_geometry? || needs_different_format? |
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end |
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def needs_different_geometry? |
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!@target_geometry.nil? && @current_geometry.width != @target_geometry.width && @current_geometry.height != @target_geometry.height |
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end |
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def needs_different_format? |
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@format.present? && @current_format != @format |
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end |
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end |
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end
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