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Remove Commit & Tree decorators

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Dmitriy Zaporozhets 2013-03-31 23:44:59 +03:00
parent 26323046fd
commit 1ea385625b
2 changed files with 0 additions and 126 deletions
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93
app/decorators/commit_decorator.rb
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class CommitDecorator < ApplicationDecorator
decorates :commit
# Returns a string describing the commit for use in a link title
#
# Example
#
# "Commit: Alex Denisov - Project git clone panel"
def link_title
"Commit: #{author_name} - #{title}"
end
# Returns the commits title.
#
# Usually, the commit title is the first line of the commit message.
# In case this first line is longer than 80 characters, it is cut off
# after 70 characters and ellipses (`&hellp;`) are appended.
def title
title = safe_message
return no_commit_message if title.blank?
title_end = title.index(/\n/)
if (!title_end && title.length > 80) || (title_end && title_end > 80)
title[0..69] << "&hellip;".html_safe
else
title.split(/\n/, 2).first
end
end
# Returns the commits description
#
# cut off, ellipses (`&hellp;`) are prepended to the commit message.
def description
description = safe_message
title_end = description.index(/\n/)
if (!title_end && description.length > 80) || (title_end && title_end > 80)
"&hellip;".html_safe << description[70..-1]
else
description.split(/\n/, 2)[1].try(:chomp)
end
end
# Returns a link to the commit author. If the author has a matching user and
# is a member of the current @project it will link to the team member page.
# Otherwise it will link to the author email as specified in the commit.
#
# options:
# avatar: true will prepend the avatar image
# size: size of the avatar image in px
def author_link(options = {})
person_link(options.merge source: :author)
end
# Just like #author_link but for the committer.
def committer_link(options = {})
person_link(options.merge source: :committer)
end
protected
def no_commit_message
"--no commit message"
end
# Private: Returns a link to a person. If the person has a matching user and
# is a member of the current @project it will link to the team member page.
# Otherwise it will link to the person email as specified in the commit.
#
# options:
# source: one of :author or :committer
# avatar: true will prepend the avatar image
# size: size of the avatar image in px
def person_link(options = {})
source_name = send "#{options[:source]}_name".to_sym
source_email = send "#{options[:source]}_email".to_sym
text = if options[:avatar]
avatar = h.image_tag h.gravatar_icon(source_email, options[:size]), class: "avatar #{"s#{options[:size]}" if options[:size]}", width: options[:size], alt: ""
%Q{#{avatar} <span class="commit-#{options[:source]}-name">#{source_name}</span>}
else
source_name
end
user = User.where('name like ? or email like ?', source_name, source_email).first
if user.nil?
h.mail_to(source_email, text.html_safe, class: "commit-#{options[:source]}-link")
else
h.link_to(text.html_safe, h.user_path(user), class: "commit-#{options[:source]}-link")
end
end
end

33
app/decorators/tree_decorator.rb
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class TreeDecorator < ApplicationDecorator
decorates :tree
def breadcrumbs(max_links = 2)
if path
part_path = ""
parts = path.split("\/")
yield('..', nil) if parts.count > max_links
parts.each do |part|
part_path = File.join(part_path, part) unless part_path.empty?
part_path = part if part_path.empty?
next unless parts.last(2).include?(part) if parts.count > max_links
yield(part, h.tree_join(ref, part_path))
end
end
end
def up_dir?
path.present?
end
def up_dir_path
file = File.join(path, "..")
h.tree_join(ref, file)
end
def readme
@readme ||= contents.find { |c| c.is_a?(Grit::Blob) and c.name =~ /^readme/i }
end
end