Class: WorkTrack

Inherits:
Object
  • Object
show all
Defined in:
lib/worktrack.rb

Defined Under Namespace

Classes: Change, Repo

Instance Method Summary collapse

Constructor Details

#initialize ⇒ WorkTrack

Returns a new instance of WorkTrack.



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

def initialize()
  @user_dir=Etc.getpwuid.dir
  @gem_dir=File.dirname(File.expand_path(__FILE__))

  if !File.directory? "#{@user_dir}/.worktrack"
    Dir::mkdir("#{@user_dir}/.worktrack")
  end
  check_config("#{@user_dir}")

  @cnf = YAML::load(File.open("#{@user_dir}/.worktrack/config.yml"))
  @DB = Sequel.sqlite(@cnf['db_file'])

  # quick fix to make sure directory ends with /
  if @cnf['watch_dir'].split(//).last(1).join.to_s != "/"
    @cnf['watch_dir'] = "#{@cnf['watch_dir']}/"
  end

  # bind models to database. has to be done after db connection is created
  require 'worktrack/models'

  # create an Change table if not exists
  @DB.create_table? :changes do
    primary_key :id
    foreign_key :repo_id
    String :action
    String :filename
    Time :timestamp
  end

  @DB.create_table? :repos do
    primary_key :id
    String :name
    String :path
  end
end

Instance Method Details

#analyse(info, action) ⇒ Object 



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# File 'lib/worktrack.rb', line 67

def analyse(info,action)
  info.each { |f|
    f.slice! @cnf['watch_dir']
    @mylist=f.split("/")
    for i in 0..(@mylist.length - 1)
      @dir=""
      for j in 0..(i-1)
        if @mylist[j] != ""
          @dir = @dir + @mylist[j]+ "/" 
        end
      end
      @dir=@cnf['watch_dir'] + @dir
      if File.directory? "#{@dir}.git"
        @repo = find_repo(@mylist[j],@dir)
        @repo.add_change(:action => action, :filename => @mylist[@mylist.length - 1], :timestamp => Time.now)
        puts "\t#{Time.now} tracked #{@mylist[@mylist.length - 1]} in #{@dir}"
      end
    end
  }    
end

#calctimeframe(from, to) ⇒ Object 



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# File 'lib/worktrack.rb', line 106

def calctimeframe(from, to)
  puts "calculation timeframe from #{from} until #{to}\n"
  @work_frames=[]      
  Repo.all.each {|rep|
    @work_frames[rep.id] = []
  }
  @last_repo=0
  @starttime=0
  @endtime=0

  # 15 minutes by 60 seconds
  @corridor=15*60

  @DB.fetch("select * from changes where timestamp > '#{from}' and timestamp < '#{to}' order by repo_id") do |c|
    if (c[:repo_id] != @last_repo)
      if @starttime > 0
        @endtime = @starttime + @corridor unless @endtime > 0
        @rep=Repo.where(:id => @last_repo).first
        @work_frames[@last_repo] << {:repository => @rep.name, :from => Time.at(@starttime), :to => Time.at(@endtime), :amount => (@endtime - @starttime)/60 }
      end
      @endtime=0
      @starttime=0
      @last_repo=c[:repo_id]
    end
    unless @starttime > 0
      @starttime=c[:timestamp].to_i 
      @endtime=@starttime+@corridor
    end

    if c[:timestamp].to_i < (@endtime + @corridor)
      @endtime=c[:timestamp].to_i + @corridor
    else
      @rep=Repo.where(:id => c[:repo_id]).first
      @work_frames[c[:repo_id]] << {:repository => @rep.name, :from => Time.at(@starttime), :to => Time.at(@endtime), :amount => (@endtime - @starttime)/60 }
      @starttime=c[:timestamp].to_i
      @endtime=@starttime + @corridor
    end
  end
  if @starttime > 0
    @rep=Repo.where(:id => @last_repo).first
    @work_frames[@last_repo] << {:repository => @rep.name, :from => Time.at(@starttime), :to => Time.at(@endtime), :amount => (@endtime - @starttime)/60 }
  end

  prettyprint(@work_frames)

end

#check_config(dir) ⇒ Object 



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# File 'lib/worktrack.rb', line 11

def check_config(dir)
  if !File.exist?("#{dir}/.worktrack/config.yml")
    open("#{dir}/.worktrack/config.yml", 'a') { |conf|
      conf << "db_file: #{dir}/.worktrack/changes.db\n"
      conf << "watch_dir: #{dir}/Documents/\n"
    }
  end
end

#dump_changes ⇒ Object 



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# File 'lib/worktrack.rb', line 153

def dump_changes()
  puts "worktrack - another great nedeco idea\n"
  puts "#{Change.all.count} changes in #{Repo.all.count} Repositories\n\n"

  calctimeframe(Time.utc(Time.new.year, Time.new.month-1),Time.utc(Time.new.year, Time.new.month))
  calctimeframe(Time.utc(Time.new.year, Time.new.month),Time.now)

end

#find_repo(name, path) ⇒ Object 



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# File 'lib/worktrack.rb', line 56

def find_repo(name,path)
  #puts "try to find repo with #{name} under #{path}"
  repo = Repo.where(:name => name).first
  if repo.nil?
    Repo.insert(:name => name, :path => path)
    repo = Repo.where(:name => name).first
  end
  puts "Repository is #{repo.name}"
  return repo
end

#prettyprint(work_frames) ⇒ Object 



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# File 'lib/worktrack.rb', line 88

def prettyprint(work_frames)
  # make some nice output
  if !work_frames.nil?
    @totalmin=0
    work_frames.each {|rep|
      if !rep.nil? && !rep.empty?
        puts "#{rep.first[:repository]}"
        rep.each {|work|
          puts "\t#{work[:amount]} minutes #{work[:from]} - #{work[:to]}"
          @totalmin = @totalmin + work[:amount]
        }
      end
    }
    puts "Total minutes worked: #{@totalmin}"
  end
end

#run ⇒ Object 



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# File 'lib/worktrack.rb', line 162

def run
  puts "going to monitor files in #{@cnf['watch_dir']}"
  Listen.to(@cnf['watch_dir'], :ignore => /history|changes.db/) do |modified, added, removed|
#     puts "modified: #{modified.inspect}" unless modified.length == 0 
#     puts "added: #{added.inspect}" unless added.length == 0 
#     puts "removed: #{removed.inspect}" unless removed.length == 0

    analyse(modified,"modified") unless modified.length == 0
    analyse(added,"added") unless added.length == 0
    analyse(removed,"removed") unless removed.length == 0
  end
end