Module: Hue::Helpers

Included in:
Hue, Client, VoiceParser
Defined in:
lib/alexa_hue/hue/helpers.rb

Instance Method Summary collapse

Instance Method Details

#fix_schedule_syntax(string) ⇒ Object 



42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
 
# File 'lib/alexa_hue/hue/helpers.rb', line 42

def fix_schedule_syntax(string)
  sub_time = string.match(/time \d{2}:\d{2}/)
  sub_duration = string.match(/schedule PT(?:(\d+)H)?(?:(\d+)M)?(?:(\d+)S)?/)

  if sub_time
    sub_time = sub_time.to_s
    string.slice!(sub_time).strip
    string << " #{sub_time}"
    string.sub!("time", "schedule at")
  end

  if sub_duration
    sub_duration = sub_duration.to_s
    string.slice!(sub_duration).strip
    sub_duration = ChronicDuration.parse(sub_duration.split(' ').last)
    string << " schedule in #{sub_duration} seconds"
  end
  string.strip if string
end

#numbers_to_times(numbers) ⇒ Object 



8
9
10
11
12
13
14
15
 
# File 'lib/alexa_hue/hue/helpers.rb', line 8

def numbers_to_times(numbers)
  numbers.map!(&:in_numbers)
  numbers.map!(&:to_s)
  numbers.push("0") if numbers[1] == nil
  numbers = numbers.shift + ':' + (numbers[0].to_i + numbers[1].to_i).to_s
  numbers.gsub!(':', ':0') if numbers.split(":")[1].length < 2
  numbers
end

#parse_time(string) ⇒ Object 



17
18
19
20
21
22
23
24
25
26
27
 
# File 'lib/alexa_hue/hue/helpers.rb', line 17

def parse_time(string)
  string.sub!(" noon", " twelve in the afternoon")
  string.sub!("midnight", "twelve in the morning")
  time_modifier = string.downcase.scan(/(evening)|(night|tonight)|(afternoon)|(pm)|(a.m.)|(am)|(p.m.)|(morning)|(today)/).flatten.compact.first
  guess = Time.now.strftime('%H').to_i >= 12 ?  "p.m." : "a.m."
  time_modifier = time_modifier.nil? ? guess : time_modifier
  day_modifier = string.scan(/(tomorrow)|(next )?(monday|tuesday|wednesday|thursday|friday|saturday|sunday)/).flatten.compact.join(' ')
  numbers_in_words = string.scan(Regexp.union((1..59).map(&:in_words)))
  set_time = numbers_to_times(numbers_in_words)
  set_time = Chronic.parse(day_modifier +  ' ' + set_time + ' ' + time_modifier)
end

#set_time(string) ⇒ Object 



29
30
31
32
33
34
35
36
37
38
39
40
 
# File 'lib/alexa_hue/hue/helpers.rb', line 29

def set_time(string)
  if string.scan(/ seconds?| minutes?| hours?| days?| weeks?/).any?
    set_time = string.partition("in").last.strip!
    set_time = Time.now + ChronicDuration.parse(string)
  elsif string.scan(/\d/).any?
    set_time = string.partition("at").last.strip!
    set_time = Chronic.parse(set_time)
  else
    set_time = string.partition("at").last.strip!
    set_time = parse_time(set_time)
  end
end