38 lines
838 B
Ruby
38 lines
838 B
Ruby
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module Gitlab
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module Git
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class Compare
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attr_accessor :commits, :commit, :diffs, :same
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def initialize(repository, from, to)
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@commits, @diffs = [], []
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@commit = nil
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@same = false
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return unless from && to
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first = repository.commit(to.try(:strip))
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last = repository.commit(from.try(:strip))
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return unless first && last
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if first.id == last.id
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@same = true
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return
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end
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@commit = Commit.new(first)
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@commits = repository.commits_between(last.id, first.id)
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@commits = @commits.map { |c| Commit.new(c) }
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@diffs = if @commits.size > 100
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[]
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else
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repository.repo.diff(last.id, first.id) rescue []
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end
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end
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end
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end
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end
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