Class: GBWorkDay::Interval

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(start_time, end_time, params = Hash.new) ⇒ Interval

Returns a new instance of Interval.

Parameters:

  • start_time (Time, Date)
  • end_time (Time, Date)
  • params (Hash) (defaults to: Hash.new)

Options Hash (params):

  • :work_days (Fixnum) —

    number of work days in a week, default is 7



14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
 
# File 'lib/gb_work_day/interval.rb', line 14

def initialize(start_time, end_time, params = Hash.new)
  @start_time = start_time
  @end_time = end_time
  @symbol = 1
  revert if @start_time > @end_time
  @working_week = params[:week]
  unless @working_week
    if params[:work_days]
      work_days = params.fetch(:work_days, 7)
      @working_week = WorkWeek.new work_days
    else
      @working_week = WorkWeek.current
    end
  end
  @work_start_time = next_work_day @start_time
  @work_end_time = next_work_day @end_time
end

Instance Attribute Details

#end_time ⇒ Object (readonly)

Returns the value of attribute end_time.



8
9
10
 
# File 'lib/gb_work_day/interval.rb', line 8

def end_time
  @end_time
end

#start_time ⇒ Object (readonly)

Returns the value of attribute start_time.



8
9
10
 
# File 'lib/gb_work_day/interval.rb', line 8

def start_time
  @start_time
end

Instance Method Details

#endpoints ⇒ Object 



51
52
53
 
# File 'lib/gb_work_day/interval.rb', line 51

def endpoints
  [start_time, end_time]
end

#work_days ⇒ Integer Also known as: duration

Returns Number of working days in a given period.

Returns:

  • (Integer) —

    Number of working days in a given period



33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
 
# File 'lib/gb_work_day/interval.rb', line 33

def work_days
  if @working_week.work_days_per_week == 7
    work_days = end_time.minus_without_work_duration(start_time).to_i
  else
    monday_before_start = @work_start_time.beginning_of_week
    monday_before_end   = @work_end_time.beginning_of_week

    full_week_days = monday_before_end.minus_without_work_duration(monday_before_start).to_i
    days_without_weekends = full_week_days - (full_week_days / 7) * @working_week.free_days_per_week
    partial_week_days = @work_end_time.wday - @work_start_time.wday

    work_days = days_without_weekends + partial_week_days
  end
  Duration.new(work_days * @symbol, @working_week)
end