160 lines
3.4 KiB
Ruby
160 lines
3.4 KiB
Ruby
class Commit
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include ActiveModel::Conversion
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include Gitlabhq::Encode
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extend ActiveModel::Naming
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attr_accessor :commit
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attr_accessor :head
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attr_accessor :refs
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delegate :message,
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:authored_date,
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:committed_date,
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:parents,
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:sha,
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:date,
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:committer,
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:author,
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:message,
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:diffs,
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:tree,
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:id,
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:to => :commit
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class << self
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def find_or_first(repo, commit_id = nil)
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commit = if commit_id
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repo.commit(commit_id)
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else
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repo.commits.first
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end
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Commit.new(commit) if commit
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end
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def fresh_commits(repo, n = 10)
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commits = repo.heads.map do |h|
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repo.commits(h.name, n).map { |c| Commit.new(c, h) }
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end.flatten.uniq { |c| c.id }
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commits.sort! do |x, y|
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y.committed_date <=> x.committed_date
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end
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commits[0...n]
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end
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def commits_with_refs(repo, n = 20)
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commits = repo.branches.map { |ref| Commit.new(ref.commit, ref) }
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commits.sort! do |x, y|
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y.committed_date <=> x.committed_date
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end
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commits[0..n]
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end
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def commits_since(repo, date)
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commits = repo.heads.map do |h|
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repo.log(h.name, nil, :since => date).each { |c| Commit.new(c, h) }
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end.flatten.uniq { |c| c.id }
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commits.sort! do |x, y|
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y.committed_date <=> x.committed_date
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end
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commits
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end
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def commits(repo, ref, path = nil, limit = nil, offset = nil)
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if path
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repo.log(ref, path, :max_count => limit, :skip => offset)
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elsif limit && offset
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repo.commits(ref, limit, offset)
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else
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repo.commits(ref)
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end.map{ |c| Commit.new(c) }
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end
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def commits_between(repo, from, to)
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repo.commits_between(from, to).map { |c| Commit.new(c) }
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end
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end
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def persisted?
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false
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end
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def initialize(raw_commit, head = nil)
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@commit = raw_commit
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@head = head
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end
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def safe_message
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utf8 message
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end
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def created_at
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committed_date
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end
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def author_email
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author.email
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end
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def author_name
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utf8 author.name
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end
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# Returns the commits title.
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#
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# Usually, the commit title is the first line of the commit message.
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# In case this first line is longer than 80 characters, it is cut off
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# after 70 characters and ellipses (`&hellp;`) are appended.
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#
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# @todo This might be better placed in a view helper.
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def title
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title_end = safe_message.index(/\n/)
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if (!title_end && safe_message.length > 80) || (title_end && title_end > 80)
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safe_message[0..69] << "…".html_safe
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else
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safe_message.split(/\n/, 2).first
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end
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end
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# Returns the commits description
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#
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# cut off, ellipses (`&hellp;`) are prepended to the commit message.
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#
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# @todo This might be better placed in a view helper.
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def description
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title_end = safe_message.index(/\n/)
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if (!title_end && safe_message.length > 80) || (title_end && title_end > 80)
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"…".html_safe << safe_message[70..-1]
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else
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safe_message.split(/\n/, 2)[1].try(:chomp)
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end
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end
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# Was this commit committed by a different person than the original author?
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def different_committer?
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author_name != committer_name || author_email != committer_email
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end
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def committer_name
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utf8 committer.name
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end
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def committer_email
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committer.email
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end
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def prev_commit
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parents.first
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end
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def prev_commit_id
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prev_commit.id
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end
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end
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