Class: Ditz::Operator

Inherits:
Object show all
Defined in:
lib/operator.rb

Defined Under Namespace

Classes: Error

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.has_operation?(op) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/operator.rb', line 23

def has_operation? op; @operations.member? op_to_method(op) end

.method_to_op(meth) ⇒ Object 



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# File 'lib/operator.rb', line 12

def method_to_op meth; meth.to_s.gsub("_", "-") end

.op_to_method(op) ⇒ Object 



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# File 'lib/operator.rb', line 13

def op_to_method op; op.gsub("-", "_").intern end

.operation(method, desc) ⇒ Object 



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# File 'lib/operator.rb', line 15

def operation method, desc
  @operations ||= {}
  @operations[method] = desc
end

.operations ⇒ Object 



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# File 'lib/operator.rb', line 20

def operations
  @operations.map { |k, v| [method_to_op(k), v] }.sort_by { |k, v| k }
end

Instance Method Details

#actually_do_todo(project, config, release, full) ⇒ Object 



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# File 'lib/operator.rb', line 174

def actually_do_todo project, config, release, full
  parse_releases_arg(project, release).each do |r, bugs, feats|
    if r
      puts "Version #{r.name} (#{r.status}):"
    else
      puts "Unassigned:"
    end
    issues = bugs + feats
    issues = issues.select { |i| i.open? } unless full
    print todo_list_for(issues.sort_by { |i| i.sort_order })
    puts
  end
end

#add(project, config) ⇒ Object 



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# File 'lib/operator.rb', line 48

def add project, config
  issue = Issue.create_interactively(:args => [config, project]) or return
  comment = ask_multiline "Comments"
  issue.log "created", config.user, comment
  project.add_issue issue
  project.assign_issue_names!
  puts "Added issue #{issue.name}."
end

#add_component(project, config) ⇒ Object 



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# File 'lib/operator.rb', line 74

def add_component project, config
  component = Component.create_interactively(:args => [project, config]) or return
  project.add_component component
  puts "Added component #{component.name}."
end

#add_reference(project, config, issue_name) ⇒ Object 



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# File 'lib/operator.rb', line 81

def add_reference project, config, issue_name
  issue = project.issue_for issue_name
  reference = ask "Reference"
  comment = ask_multiline "Comments"
  issue.add_reference reference
  issue.log "added reference #{issue.references.size}", config.user, comment
  puts "Added reference to #{issue.name}"
end

#add_release(project, config) ⇒ Object 



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# File 'lib/operator.rb', line 65

def add_release project, config
  release = Release.create_interactively(:args => [project, config]) or return
  comment = ask_multiline "Comments"
  release.log "created", config.user, comment
  project.add_release release
  puts "Added release #{release.name}."
end

#assign(project, config, issue_name) ⇒ Object 



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# File 'lib/operator.rb', line 246

def assign project, config, issue_name
  issue = project.issue_for issue_name
  puts "Issue #{issue.name} currently " + if issue.release
    "assigned to release #{issue.release}."
  else
    "not assigned to any release."
  end
  release = ask_for_selection project.releases, "release", :name
  comment = ask_multiline "Comments"
  issue.assign_to_release release, config.user, comment
  puts "Assigned #{issue.name} to #{release.name}"
end

#changelog(project, config, relnames) ⇒ Object 



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# File 'lib/operator.rb', line 292

def changelog project, config, relnames
  parse_releases_arg(project, relnames).each do |r, bugs, feats|
    puts "== #{r.name} / #{r.release_time.pretty_date}" if r.released?
    feats.select { |f| f.closed? }.each { |i| puts "* #{i.title}" }
    bugs.select { |f| f.closed? }.each { |i| puts "* bugfix: #{i.title}" }
  end
end

#close(project, config, name) ⇒ Object 



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# File 'lib/operator.rb', line 236

def close project, config, name
  issue = project.issue_for name
  puts "Closing issue #{issue.name}: #{issue.title}."
  disp = ask_for_selection Issue::DISPOSITIONS, "disposition", lambda { |x| Issue::DISPOSITION_STRINGS[x] || x.to_s }
  comment = ask_multiline "Comments"
  issue.close disp, config.user, comment
  puts "Closed issue #{issue.name} with disposition #{issue.disposition_string}."
end

#comment(project, config, issue_name) ⇒ Object 



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# File 'lib/operator.rb', line 268

def comment project, config, issue_name
  issue = project.issue_for issue_name
  comment = ask_multiline "Comments"
  issue.log "commented", config.user, comment
  puts "Comments recorded for #{issue.name}."
end

#do(op, *a) ⇒ Object 



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# File 'lib/operator.rb', line 26

def do op, *a; send self.class.op_to_method(op), *a end

#drop(project, config, issue_name) ⇒ Object 



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# File 'lib/operator.rb', line 58

def drop project, config, issue_name
  issue = project.issue_for issue_name
  project.drop_issue issue
  puts "Dropped #{issue.name}. Note that other issue names may have changed."
end

#edit(project, config, issue_name) ⇒ Object 



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# File 'lib/operator.rb', line 378

def edit project, config, issue_name
  issue = project.issue_for issue_name
  data = { :title => issue.title, :description => issue.desc,
           :reporter => issue.reporter }

  f = Tempfile.new("ditz")
  f.puts data.to_yaml
  f.close
  editor = ENV["EDITOR"] || "/usr/bin/vi"
  cmd = "#{editor} #{f.path.inspect}"
  Ditz::debug "running: #{cmd}"

  mtime = File.mtime f.path
  system cmd or raise Error, "cannot execute command: #{cmd.inspect}"
  if File.mtime(f.path) == mtime
    puts "Aborted."
    return
  end

  comment = ask_multiline "Comments"
  begin
    edits = YAML.load_file f.path
    if issue.change edits, config.user, comment
      puts "Changed recorded."
    else
      puts "No changes."
    end
  end
end

#format_log_events(events) ⇒ Object 



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# File 'lib/operator.rb', line 212

def format_log_events events
  return "none" if events.empty?
  events.map do |time, who, what, comment|
    "- #{time.pretty} :: #{who}\n  #{what}#{comment.multiline "  > "}"
  end.join("\n")
end

#grep(project, config, match) ⇒ Object 



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# File 'lib/operator.rb', line 371

def grep project, config, match
  re = /#{match}/
  issues = project.issues.select { |i| i.title =~ re || i.desc =~ re }
  print_todo issues
end

#help ⇒ Object 



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# File 'lib/operator.rb', line 37

def help
  puts <<EOS
Registered commands:
EOS
  ops = self.class.operations
  len = ops.map { |name, desc| name.to_s.length }.max
  ops.each { |name, desc| printf "%#{len}s: %s\n", name, desc }
  puts
end

#html(project, config, dir = "html") ⇒ Object 



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# File 'lib/operator.rb', line 301

def html project, config, dir="html"
  #FileUtils.rm_rf dir
  Dir.mkdir dir unless File.exists? dir

  ## find the ERB templates. this is my brilliant approach
  ## to the 'gem datadir' problem.
  template_dir = $:.find { |p| File.exists? File.join(p, "index.rhtml") }

  FileUtils.cp File.join(template_dir, "style.css"), dir

  ## build up links
  links = {}
  project.releases.each { |r| links[r] = "release-#{r.name}.html" }
  project.issues.each { |i| links[i] = "issue-#{i.id}.html" }
  project.components.each { |c| links[c] = "component-#{c.name}.html" }
  links["unassigned"] = "unassigned.html" # special case: unassigned
  links["index"] = "index.html" # special case: index

  project.issues.each do |issue|
    fn = File.join dir, links[issue]
    puts "Generating #{fn}..."
    File.open(fn, "w") do |f|
      f.puts ErbHtml.new(template_dir, "issue", links, :issue => issue,
        :release => (issue.release ? project.release_for(issue.release) : nil),
        :component => project.component_for(issue.component),
        :project => project)
    end
  end

  project.releases.each do |r|
    fn = File.join dir, links[r]
    puts "Generating #{fn}..."
    File.open(fn, "w") do |f|
      f.puts ErbHtml.new(template_dir, "release", links, :release => r,
        :issues => project.issues_for_release(r), :project => project)
    end
  end

  project.components.each do |c|
    fn = File.join dir, links[c]
    puts "Generating #{fn}..."
    File.open(fn, "w") do |f|
      f.puts ErbHtml.new(template_dir, "component", links, :component => c,
        :issues => project.issues_for_component(c), :project => project)
    end
  end

  fn = File.join dir, links["unassigned"]
  puts "Generating #{fn}..."
  File.open(fn, "w") do |f|
    f.puts ErbHtml.new(template_dir, "unassigned", links,
      :issues => project.unassigned_issues, :project => project)
  end

  past_rels, upcoming_rels = project.releases.partition { |r| r.released? }
  fn = File.join dir, links["index"]
  puts "Generating #{fn}..."
  File.open(fn, "w") do |f|
    f.puts ErbHtml.new(template_dir, "index", links, :project => project,
      :past_releases => past_rels, :upcoming_releases => upcoming_rels,
      :components => project.components)
  end
end

#init ⇒ Object 



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# File 'lib/operator.rb', line 32

def init
  Project.create_interactively
end

#parse_releases_arg(project, releases_arg) ⇒ Object 



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# File 'lib/operator.rb', line 90

def parse_releases_arg project, releases_arg
  ret = []

  releases, show_unassigned, force_show = case releases_arg
    when nil; [project.releases, true, false]
    when "unassigned"; [[], true, true]
    else
      [[project.release_for(releases_arg)], false, true]
    end

  releases.each do |r|
    next if r.released? unless force_show

    bugs = project.issues.
      select { |i| i.type == :bugfix && i.release == r.name }
    feats = project.issues.
      select { |i| i.type == :feature && i.release == r.name }

    #next if bugs.empty? && feats.empty? unless force_show

    ret << [r, bugs, feats]
  end

  return ret unless show_unassigned

  bugs = project.issues.select { |i| i.type == :bugfix && i.release.nil? }
  feats = project.issues.select { |i| i.type == :feature && i.release.nil? }

  return ret if bugs.empty? && feats.empty? unless force_show
  ret << [nil, bugs, feats]
end

#release(project, config, release_name) ⇒ Object 



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# File 'lib/operator.rb', line 284

def release project, config, release_name
  release = project.release_for release_name
  comment = ask_multiline "Comments"
  release.release! project, config.user, comment
  puts "Release #{release.name} released!"
end

#releases(project, config) ⇒ Object 



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# File 'lib/operator.rb', line 276

def releases project, config
  project.releases.each do |r|
    status = r.released? ? "released #{r.release_time.pretty_date}" : r.status
    puts "#{r.name} (#{status})"
  end
end

#show(project, config, name) ⇒ Object 



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# File 'lib/operator.rb', line 189

def show project, config, name
  issue = project.issue_for name
  status = case issue.status
  when :closed
    "#{issue.status_string}: #{issue.disposition_string}"
  else
    issue.status_string
  end
  puts <<EOS
#{"Issue #{issue.name}".underline}
    Title: #{issue.title}
Description: #{issue.interpolated_desc(project.issues).multiline "  "}
   Status: #{status}
  Creator: #{issue.reporter}
      Age: #{issue.creation_time.ago}
  Release: #{issue.release}
 References: #{issue.references.listify "  "}

Event log:
#{format_log_events issue.log_events}
EOS
end

#start(project, config, name) ⇒ Object 



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# File 'lib/operator.rb', line 220

def start project, config, name
  issue = project.issue_for name
  comment = ask_multiline "Comments"
  issue.start_work config.user, comment
  puts "Recorded start of work for #{issue.name}."
end

#status(project, config, release = nil) ⇒ Object 



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# File 'lib/operator.rb', line 123

def status project, config, release=nil
  if project.releases.empty?
    puts "No releases."
    return
  end

  parse_releases_arg(project, release).each do |r, bugs, feats|
    title, bar = [r ? r.name : "unassigned", status_bar_for(bugs + feats)]

    ncbugs = bugs.count_of { |b| b.closed? }
    ncfeats = feats.count_of { |f| f.closed? }
    pcbugs = 100.0 * (bugs.empty? ? 1.0 : ncbugs.to_f / bugs.size)
    pcfeats = 100.0 * (feats.empty? ? 1.0 : ncfeats.to_f / feats.size)

    special = if bugs.empty? && feats.empty?
      "(no issues)"
    elsif ncbugs == bugs.size && ncfeats == feats.size
      "(ready for release)"
    else
      bar
    end

    printf "%-10s %2d/%2d (%3.0f%%) bugs, %2d/%2d (%3.0f%%) features %s\n",
      title, ncbugs, bugs.size, pcbugs, ncfeats, feats.size, pcfeats, special
  end
end

#status_bar_for(issues) ⇒ Object 



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# File 'lib/operator.rb', line 150

def status_bar_for issues
  Issue::STATUS_WIDGET.
    sort_by { |k, v| -Issue::STATUS_SORT_ORDER[k] }.
    map { |k, v| v * issues.count_of { |i| i.status == k } }.
    join
end

#stop(project, config, name) ⇒ Object 



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# File 'lib/operator.rb', line 228

def stop project, config, name
  issue = project.issue_for name
  comment = ask_multiline "Comments"
  issue.stop_work config.user, comment
  puts "Recorded work stop for #{issue.name}."
end

#todo(project, config, release = nil) ⇒ Object 



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# File 'lib/operator.rb', line 165

def todo project, config, release=nil
  actually_do_todo project, config, release, false
end

#todo_full(project, config, release = nil) ⇒ Object 



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# File 'lib/operator.rb', line 170

def todo_full project, config, release=nil
  actually_do_todo project, config, release, true
end

#todo_list_for(issues) ⇒ Object 



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# File 'lib/operator.rb', line 157

def todo_list_for issues
  name_len = issues.max_of { |i| i.name.length }
  issues.map do |i|
    sprintf "%s %#{name_len}s: %s\n", i.status_widget, i.name, i.title
  end.join
end

#unassign(project, config, issue_name) ⇒ Object 



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# File 'lib/operator.rb', line 260

def unassign project, config, issue_name
  issue = project.issue_for issue_name
  comment = ask_multiline "Comments"
  issue.unassign config.user, comment
  puts "Unassigned #{issue.name}."
end

#validate(project, config) ⇒ Object 



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# File 'lib/operator.rb', line 366

def validate project, config
  ## a no-op
end