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fixed issue occurring for progress bars without a value

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This commit is contained in:
Hauke Klement
2015-03-11 10:14:39 +01:00
parent c811e1a78f
commit 67c7e1427e
3 changed files with 37 additions and 10 deletions
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4
app/helpers/application_helper.rb
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@ -33,8 +33,8 @@ module ApplicationHelper
end
def progress_bar(value)
content_tag(:div, class: 'progress') do
content_tag(:div, "#{value}%", :'aria-valuemax' => 100, :'aria-valuemin' => 0, :'aria-valuenow' => value, class: 'progress-bar progress-bar-striped', role: 'progressbar', style: "width: #{[value, 100].min}%;")
content_tag(:div, class: value ? 'progress' : 'disabled progress') do
content_tag(:div, value ? "#{value}%" : '', :'aria-valuemax' => 100, :'aria-valuemin' => 0, :'aria-valuenow' => value, class: 'progress-bar progress-bar-striped', role: 'progressbar', style: "width: #{[value || 0, 100].min}%;")
end
end