gitlab-org--gitlab-foss/app/models/cycle_analytics/summary.rb

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class CycleAnalytics
class Summary
def initialize(project, from:)
@project = project
@from = from
end
def new_issues
@project.issues.created_after(@from).count
end
def commits
ref = @project.default_branch.presence
count_commits_for(ref)
end
def deploys
@project.deployments.where("created_at > ?", @from).count
end
private
# Don't use the `Gitlab::Git::Repository#log` method, because it enforces
# a limit. Since we need a commit count, we _can't_ enforce a limit, so
# the easiest way forward is to replicate the relevant portions of the
# `log` function here.
def count_commits_for(ref)
return unless ref
repository = @project.repository.raw_repository
sha = @project.repository.commit(ref).sha
cmd = %W(git --git-dir=#{repository.path} log)
cmd << '--format=%H'
cmd << "--after=#{@from.iso8601}"
cmd << sha
raw_output = IO.popen(cmd) { |io| io.read }
raw_output.lines.count
end
end
end