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scm: mercurial: transaction for each imported revisions (#10470) 

Subversion transaction switched at r2563.
Subversion and Mercurial have a sequential revision number.
So, Mercurial can use the same logic with Subversion.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9288 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Toshi MARUYAMA 2012-03-29 16:50:10 +00:00
parent 76435033e7
commit b2a2cb68dd
1 changed files with 9 additions and 7 deletions
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4
app/models/repository/mercurial.rb
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@ -138,14 +138,15 @@ class Repository::Mercurial < Repository
logger.debug "Fetching changesets for repository #{url}" if logger
(db_rev + 1).step(scm_rev, FETCH_AT_ONCE) do |i|
transaction do
scm.each_revision('', i, [i + FETCH_AT_ONCE - 1, scm_rev].min) do |re|
transaction do
cs = Changeset.create(:repository => self,
:revision => re.revision,
:scmid => re.scmid,
:committer => re.author,
:committed_on => re.time,
:comments => re.message)
unless cs.new_record?
re.paths.each { |e| cs.create_change(e) }
parents = {}
parents[cs] = re.parents unless re.parents.nil?
@ -156,4 +157,5 @@ class Repository::Mercurial < Repository
end
end
end
end
end