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Nicer commit headers.

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This commit is contained in:
Arthur Schreiber 2012-04-14 00:46:11 +02:00
parent a1d59d8053
commit c530543c1a
4 changed files with 99 additions and 21 deletions
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35
app/models/commit.rb
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@ -106,6 +106,41 @@ class Commit
utf8 author.name
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.
#
# @todo This might be better placed in a view helper.
def title
title_end = safe_message.index(/\n/)
if (!title_end && safe_message.length > 80) || (title_end && title_end > 80)
safe_message[0..69] << "&hellip;".html_safe
else
safe_message.split(/\n/, 2).first
end
end
# Returns the commits description
#
# cut off, ellipses (`&hellp;`) are prepended to the commit message.
#
# @todo This might be better placed in a view helper.
def description
title_end = safe_message.index(/\n/)
if (!title_end && safe_message.length > 80) || (title_end && title_end > 80)
"&hellip;".html_safe << safe_message[70..-1]
else
safe_message.split(/\n/, 2)[1].try(:chomp)
end
end
# Was this commit committed by a different person than the original author?
def different_committer?
author_name != committer_name || author_email != committer_email
end
def committer_name
utf8 committer.name
end