50 lines
1.4 KiB
Ruby
50 lines
1.4 KiB
Ruby
module AvatarsHelper
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def author_avatar(commit_or_event, options = {})
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user_avatar(options.merge({
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user: commit_or_event.author,
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user_name: commit_or_event.author_name,
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user_email: commit_or_event.author_email,
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css_class: 'hidden-xs'
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}))
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end
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def user_avatar_without_link(options = {})
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avatar_size = options[:size] || 16
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user_name = options[:user].try(:name) || options[:user_name]
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avatar_url = options[:url] || avatar_icon(options[:user] || options[:user_email], avatar_size)
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has_tooltip = options[:has_tooltip].nil? ? true : options[:has_tooltip]
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data_attributes = options[:data] || {}
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css_class = %W[avatar s#{avatar_size}].push(*options[:css_class])
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if has_tooltip
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css_class.push('has-tooltip')
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data_attributes[:container] = 'body'
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end
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if options[:lazy]
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css_class << 'lazy'
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data_attributes[:src] = avatar_url
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avatar_url = LazyImageTagHelper.placeholder_image
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end
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image_options = {
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alt: "#{user_name}'s avatar",
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src: avatar_url,
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data: data_attributes,
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class: css_class,
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title: user_name
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}
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tag(:img, image_options)
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end
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def user_avatar(options = {})
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avatar = user_avatar_without_link(options)
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if options[:user]
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link_to(avatar, user_path(options[:user]))
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elsif options[:user_email]
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mail_to(options[:user_email], avatar)
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end
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end
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end
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