Class: DateRangeConverter

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

Constant Summary collapse

RE =

RE = /(d2,d2d2,}).*(dhref="-,\/">2d{2,)/

/(\d{2,}[-,\/]\d{2}[-,\/]\d{2,})/

Class Method Summary collapse

Class Method Details

.build_range(range_start, range_end) ⇒ Object 



14
15
16
 
# File 'lib/date_range_converter.rb', line 14

def self.build_range range_start, range_end
  return range_start..range_end
end

.match_regex(datestring) ⇒ Object 



5
6
7
8
 
# File 'lib/date_range_converter.rb', line 5

def self.match_regex datestring
  match = RE.match(datestring)
  return match
end

.match_to_range(match) ⇒ Object 



10
11
12
 
# File 'lib/date_range_converter.rb', line 10

def self.match_to_range match
  return Time.parse(match[1])..Time.parse(match[2])
end

.split_datestring(datestring) ⇒ Object 



18
19
20
 
# File 'lib/date_range_converter.rb', line 18

def self.split_datestring datestring
  datestring.split(" - ")
end

.string_to_daterange(datestring) ⇒ Object 



22
23
24
25
26
27
28
 
# File 'lib/date_range_converter.rb', line 22

def self.string_to_daterange datestring
  return nil if datestring.class != String
  return nil if datestring.length == 0
  split = split_datestring datestring
  split = split.map{|i| match_regex(i)[0]}
  return build_range(Time.parse(split[0]), Time.parse(split[1]))
end