Class: ReeDatetime::GeneralDiff

Inherits:
Object
  • Object
show all
Includes:
Ree::FnDSL
Defined in:
lib/ree_lib/packages/ree_datetime/package/ree_datetime/functions/general_diff.rb

Constant Summary collapse

INTERVALS = 
[:years, :months, :weeks, :days, :hours, :minutes, :seconds]
SECONDS_IN_INTERVAL = 
INTERVALS.zip([365 * 24 * 60 * 60, 30 * 24 * 60 * 60, 7 * 24 * 60 * 60, 24 * 60 * 60, 60 * 60, 60, 1]).to_h

Instance Method Summary collapse

Instance Method Details

#call(start_time, end_time, **opts) ⇒ Object 



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# File 'lib/ree_lib/packages/ree_datetime/package/ree_datetime/functions/general_diff.rb', line 27

def call(start_time, end_time, **opts)
  results = []
  end_time = end_time.to_time

  opts = slice(opts, [:round_mode])

  y_delta = years_diff(start_time, end_time, **opts)
  results << y_delta

  past_time = start_time.to_time + y_delta * SECONDS_IN_INTERVAL[:years]

  m_delta = end_time > past_time ? months_diff(past_time, end_time, **opts) : 0
  results << m_delta
  past_time += m_delta * SECONDS_IN_INTERVAL[:months]

  w_delta = end_time > past_time ? weeks_diff(past_time, end_time, **opts) : 0
  results << w_delta
  past_time += w_delta * SECONDS_IN_INTERVAL[:weeks]

  d_delta = end_time > past_time ? days_diff(past_time, end_time, **opts) : 0
  results << d_delta
  past_time += d_delta * SECONDS_IN_INTERVAL[:days]

  h_delta = end_time > past_time ? hours_diff(past_time, end_time, **opts) : 0
  results << h_delta
  past_time += h_delta * SECONDS_IN_INTERVAL[:hours]

  m_delta = end_time > past_time ? minutes_diff(past_time, end_time, **opts) : 0
  results << m_delta
  past_time += m_delta * SECONDS_IN_INTERVAL[:minutes]

  s_delta = end_time > past_time ? seconds_diff(past_time, end_time, **opts) : 0
  results << s_delta * SECONDS_IN_INTERVAL[:seconds]

  Hash[INTERVALS.zip(results)]
end