Class: TerrapopExtractInformation

Inherits:
Object
  • Object
show all
Includes:
ExtractEngine::FileManagement
Defined in:
app/models/terrapop_extract_information.rb

Instance Method Summary collapse

Constructor Details

#initialize(request) ⇒ TerrapopExtractInformation

Returns a new instance of TerrapopExtractInformation.



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# File 'app/models/terrapop_extract_information.rb', line 4

def initialize(request)
  @request = request
end

Instance Method Details

#build_information_file ⇒ Object 



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# File 'app/models/terrapop_extract_information.rb', line 8

def build_information_file
  create_directories(request)
  
  File.open(filename, "w") {|f|
    f.puts "User: " + request.user.firstname_lastname + " (" + request.user.email + ")"
    
    begin
      f.puts "TP Build: " + Rails.configuration.build_number
    rescue Exception => e
      $stderr.puts "*** Unable to determine build number for deployment"
    end
      
      
    f.puts "Extract Date: " + request.updated_at.strftime("%B %e, %Y - %H:%M:%S %Z")

    t = request.total_time.to_i
    
    ss, ms = t.divmod(1000)          #=> [270921, 0]
    mm, ss = ss.divmod(60)           #=> [4515, 21]
    hh, mm = mm.divmod(60)           #=> [75, 15]
    dd, hh = hh.divmod(24)           #=> [3, 3]
    #puts "%d days, %d hours, %d minutes and %d seconds" % [dd, hh, mm, ss]
    
    total_time = ""
    
    times = ActiveSupport::OrderedHash.new
    
    #times = {"day" => dd, "hour" => hh, "min" => mm, "sec" => ss, "ms" => ms}
    
    times[:day]  = dd
    times[:hour] = hh
    times[:min]  = mm
    times[:sec]  = ss
    #times[:ms]   = ms
    
    time_str = times.map{|key,amt|
      if amt > 0
        "#{amt} #{key.to_s}"
      end
    }.reject{|f| f.nil? }.join(", ")
    
    f.puts "Extract Time: " + time_str

  }
  
  filename
end

#filename ⇒ Object 



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# File 'app/models/terrapop_extract_information.rb', line 56

def filename
  File.join(request.location, request.name + "_info.txt")
end

#request ⇒ Object 



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# File 'app/models/terrapop_extract_information.rb', line 60

def request
  @request
end