Class: Textus::Read::Blame

Inherits:
Object
  • Object
show all
Extended by:
Contract::DSL
Defined in:
lib/textus/read/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

Methods included from Contract::DSL

arg, around, cli, cli_stdin, contract, contract?, summary, surfaces, verb, view

Constructor Details

#initialize(container:, call: nil) ⇒ Blame

rubocop:disable Lint/UnusedMethodArgument



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# File 'lib/textus/read/blame.rb', line 20

def initialize(container:, call: nil) # rubocop:disable Lint/UnusedMethodArgument
  @container = container
  @manifest  = container.manifest
  @root      = container.root
end

Instance Method Details

#call(key, limit: nil) ⇒ Object 



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# File 'lib/textus/read/blame.rb', line 26

def call(key, limit: nil)
  audit_rows = Textus::Read::Audit.new(container: @container).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