Module: WorkingHours::Computation
- Included in:
- WorkingHours
- Defined in:
- lib/working_hours/computation.rb
Instance Method Summary collapse
- #add_days(origin, days, config: nil) ⇒ Object
- #add_hours(origin, hours, config: nil) ⇒ Object
- #add_minutes(origin, minutes, config: nil) ⇒ Object
- #add_seconds(origin, seconds, config: nil) ⇒ Object
- #advance_to_closing_time(time, config: nil) ⇒ Object
- #advance_to_working_time(time, config: nil) ⇒ Object
- #in_working_hours?(time, config: nil) ⇒ Boolean
- #next_working_time(time, config: nil) ⇒ Object
- #return_to_exact_working_time(time, config: nil) ⇒ Object
- #return_to_working_time(time, config: nil) ⇒ Object
- #working_day?(time, config: nil) ⇒ Boolean
- #working_days_between(from, to, config: nil) ⇒ Object
- #working_time_between(from, to, config: nil) ⇒ Object
Instance Method Details
#add_days(origin, days, config: nil) ⇒ Object
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# File 'lib/working_hours/computation.rb', line 7 def add_days origin, days, config: nil config ||= wh_config time = in_config_zone(origin, config: config) while days > 0 time += 1.day days -= 1 if working_day?(time, config: config) end while days < 0 time -= 1.day days += 1 if working_day?(time, config: config) end convert_to_original_format time, origin end |
#add_hours(origin, hours, config: nil) ⇒ Object
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# File 'lib/working_hours/computation.rb', line 21 def add_hours origin, hours, config: nil config ||= wh_config add_minutes origin, hours * 60, config: config end |
#add_minutes(origin, minutes, config: nil) ⇒ Object
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# File 'lib/working_hours/computation.rb', line 26 def add_minutes origin, minutes, config: nil config ||= wh_config add_seconds origin, minutes * 60, config: config end |
#add_seconds(origin, seconds, config: nil) ⇒ Object
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# File 'lib/working_hours/computation.rb', line 31 def add_seconds origin, seconds, config: nil config ||= wh_config time = in_config_zone(origin, config: config).round while seconds > 0 # roll to next business period time = advance_to_working_time(time, config: config) # look at working ranges time_in_day = time.seconds_since_midnight config[:working_hours][time.wday].each do |from, to| if time_in_day >= from and time_in_day < to # take all we can take = [to - time_in_day, seconds].min # advance time time += take # decrease seconds seconds -= take end end end while seconds < 0 # roll to previous business period time = return_to_exact_working_time(time, config: config) # look at working ranges time_in_day = time.seconds_since_midnight config[:working_hours][time.wday].reverse_each do |from, to| if time_in_day > from and time_in_day <= to # take all we can take = [time_in_day - from, -seconds].min # advance time time -= take # decrease seconds seconds += take end end end convert_to_original_format(time.round, origin) end |
#advance_to_closing_time(time, config: nil) ⇒ Object
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# File 'lib/working_hours/computation.rb', line 88 def advance_to_closing_time time, config: nil config ||= wh_config time = in_config_zone(time, config: config).round loop do # skip holidays and weekends while not working_day?(time, config: config) time = (time + 1.day).beginning_of_day end # find next working range after time time_in_day = time.seconds_since_midnight time = time.beginning_of_day (config[:working_hours][time.wday] || {}).each do |from, to| return time + to if time_in_day >= from and time_in_day < to return time + to if from >= time_in_day end # if none is found, go to next day and loop time = time + 1.day end end |
#advance_to_working_time(time, config: nil) ⇒ Object
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# File 'lib/working_hours/computation.rb', line 69 def advance_to_working_time time, config: nil config ||= wh_config time = in_config_zone(time, config: config).round loop do # skip holidays and weekends while not working_day?(time, config: config) time = (time + 1.day).beginning_of_day end # find first working range after time time_in_day = time.seconds_since_midnight (config[:working_hours][time.wday] || {}).each do |from, to| return time if time_in_day >= from and time_in_day < to return time + (from - time_in_day) if from >= time_in_day end # if none is found, go to next day and loop time = (time + 1.day).beginning_of_day end end |
#in_working_hours?(time, config: nil) ⇒ Boolean
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# File 'lib/working_hours/computation.rb', line 146 def in_working_hours? time, config: nil config ||= wh_config time = in_config_zone(time, config: config) return false if not working_day?(time, config: config) time_in_day = time.seconds_since_midnight config[:working_hours][time.wday].each do |from, to| return true if time_in_day >= from and time_in_day < to end false end |
#next_working_time(time, config: nil) ⇒ Object
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# File 'lib/working_hours/computation.rb', line 108 def next_working_time(time, config: nil) time = advance_to_closing_time(time, config: config) if in_working_hours?(time, config: config) advance_to_working_time(time, config: config) end |
#return_to_exact_working_time(time, config: nil) ⇒ Object
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# File 'lib/working_hours/computation.rb', line 120 def return_to_exact_working_time time, config: nil config ||= wh_config time = in_config_zone(time, config: config).round loop do # skip holidays and weekends while not working_day?(time, config: config) time = (time - 1.day).end_of_day end # find last working range before time time_in_day = time.seconds_since_midnight (config[:working_hours][time.wday] || {}).reverse_each do |from, to| # round is used to suppress miliseconds hack from `end_of_day` return time if time_in_day > from and time_in_day <= to return (time - (time_in_day - to)) if to <= time_in_day end # if none is found, go to previous day and loop time = (time - 1.day).end_of_day end end |
#return_to_working_time(time, config: nil) ⇒ Object
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# File 'lib/working_hours/computation.rb', line 113 def return_to_working_time(time, config: nil) # return_to_exact_working_time may return values with a high number of milliseconds, # this is necessary for the end of day hack, here we return a rounded value for the # public API return_to_exact_working_time(time, config: config).round end |
#working_day?(time, config: nil) ⇒ Boolean
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# File 'lib/working_hours/computation.rb', line 140 def working_day? time, config: nil config ||= wh_config time = in_config_zone(time, config: config) config[:working_hours][time.wday].present? and not config[:holidays].include?(time.to_date) end |
#working_days_between(from, to, config: nil) ⇒ Object
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# File 'lib/working_hours/computation.rb', line 157 def working_days_between from, to, config: nil config ||= wh_config if to < from -working_days_between(to, from, config: config) else from = in_config_zone(from, config: config) to = in_config_zone(to, config: config) days = 0 while from.to_date < to.to_date from += 1.day days += 1 if working_day?(from, config: config) end days end end |
#working_time_between(from, to, config: nil) ⇒ Object
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# File 'lib/working_hours/computation.rb', line 173 def working_time_between from, to, config: nil config ||= wh_config if to < from -working_time_between(to, from, config: config) else from = advance_to_working_time(in_config_zone(from, config: config)) to = in_config_zone(to, config: config).round distance = 0 while from < to # look at working ranges time_in_day = from.seconds_since_midnight config[:working_hours][from.wday].each do |begins, ends| if time_in_day >= begins and time_in_day < ends # take all we can take = [ends - time_in_day, to - from].min # advance time from += take # increase counter distance += take end end # roll to next business period from = advance_to_working_time(from, config: config) end distance.round # round up to supress miliseconds introduced by 24:00 hack end end |