Class: Logbook::Page

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Page

Returns a new instance of Page.



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# File 'lib/logbook/page.rb', line 5

def initialize
  @entries = []
end

Instance Attribute Details

#entries ⇒ Object

Returns the value of attribute entries.



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# File 'lib/logbook/page.rb', line 3

def entries
  @entries
end

#properties ⇒ Object

Returns the value of attribute properties.



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# File 'lib/logbook/page.rb', line 3

def properties
  @properties
end

Instance Method Details

#add(entry) ⇒ Object 



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# File 'lib/logbook/page.rb', line 9

def add(entry)
  entries << entry
end

#entry_at(line_number) ⇒ Object 



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# File 'lib/logbook/page.rb', line 13

def entry_at(line_number)
  entries.reverse.find { |entry| entry.line_number <= line_number }
end

#total_duration ⇒ Object 



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# File 'lib/logbook/page.rb', line 17

def total_duration
  _, duration = entries.inject([nil, Duration.new(0)]) do |(previous_entry, duration), current_entry|
    if previous_entry && previous_entry.starts_clock?
      if current_entry.stops_clock?
        new_duration = Duration.new(duration.minutes + minutes_in_between(previous_entry, current_entry))
        [current_entry, new_duration]
      else
        [previous_entry, duration]
      end
    else
      [current_entry, duration]
    end
  end

  duration
end