Class: Textus::Application::Reads::Blame

Inherits:
Object
  • Object
show all
Defined in:
lib/textus/application/reads/blame.rb

Overview

For one key, joins every audit-log row with the git commit (sha, author, date, subject) that introduced the file state at that audit row. Falls back to ‘git => nil` when not in a git repo or when the file is untracked.

Instance Method Summary collapse

Constructor Details

#initialize(ctx:) ⇒ Blame

Returns a new instance of Blame.



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# File 'lib/textus/application/reads/blame.rb', line 11

def initialize(ctx:)
  @ctx = ctx
end

Instance Method Details

#call(key:, limit: nil) ⇒ Object 



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# File 'lib/textus/application/reads/blame.rb', line 15

def call(key:, limit: nil)
  audit_rows = Textus::Composition.audit(@ctx).call(key: key, limit: limit)
  path = resolve_path(key)
  return audit_rows.map { |r| r.merge("git" => nil) } unless git_tracked?(path)

  audit_rows.map { |r| r.merge("git" => git_commit_at(path, timestamp: r["ts"])) }
end