diff options
author | Paco Guzman <pacoguzmanp@gmail.com> | 2016-07-27 14:09:52 +0300 |
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committer | Paco Guzman <pacoguzmanp@gmail.com> | 2016-08-03 08:00:20 +0300 |
commit | 1d0c7b74920a94e488e6a2c090abb3e525438053 (patch) | |
tree | 746321bd5aa1d580f8df0337389fb92bb64ca1eb /app/models/compare.rb | |
parent | 8f359ea9170b984ad43d126e17628c31ac3a1f14 (diff) |
Introduce Compare model in the codebase.
This object will manage Gitlab::Git::Compare instances
Diffstat (limited to 'app/models/compare.rb')
-rw-r--r-- | app/models/compare.rb | 47 |
1 files changed, 45 insertions, 2 deletions
diff --git a/app/models/compare.rb b/app/models/compare.rb index 6672d1bf059..05c8fbbcc36 100644 --- a/app/models/compare.rb +++ b/app/models/compare.rb @@ -1,5 +1,5 @@ class Compare - delegate :commits, :same, :head, :base, to: :@compare + delegate :same, :head, :base, to: :@compare def self.decorate(compare, project) if compare.is_a?(Compare) @@ -14,10 +14,53 @@ class Compare @project = project end - def diff_file_collection(diff_options:, diff_refs: nil) + def commits + @commits ||= Commit.decorate(@compare.commits, @project) + end + + def start_commit + return @start_commit if defined?(@start_commit) + + commit = @compare.base + @start_commit = commit ? ::Commit.new(commit, @project) : nil + end + + def commit + return @commit if defined?(@commit) + + commit = @compare.head + @commit = commit ? ::Commit.new(commit, @project) : nil + end + alias_method :head_commit, :commit + + # Used only on emails_on_push_worker.rb + def base_commit=(commit) + @base_commit = commit + end + + def base_commit + return @base_commit if defined?(@base_commit) + + @base_commit = if start_commit && commit + @project.merge_base_commit(start_commit.id, commit.id) + else + nil + end + end + + # keyword args until we get ride of diff_refs as argument + def diff_file_collection(diff_options:, diff_refs: self.diff_refs) Gitlab::Diff::FileCollection::Compare.new(@compare, project: @project, diff_options: diff_options, diff_refs: diff_refs) end + + def diff_refs + @diff_refs ||= Gitlab::Diff::DiffRefs.new( + base_sha: base_commit.try(:sha), + start_sha: start_commit.try(:sha), + head_sha: commit.try(:sha) + ) + end end |