Module: RiCal::CoreExtensions::String::Conversions

Included in:
String
Defined in:
lib/ri_cal/core_extensions/string/conversions.rb

Overview

  • ©2009 Rick DeNatale

  • All rights reserved. Refer to the file README.txt for the license

Instance Method Summary collapse

Instance Method Details

#camelize ⇒ Object

Convert the receiver to camelized form This method duplicates the method provided by ActiveSupport, and will only be defined by the RiCal gem if it is not already defined.



56
57
58
 
# File 'lib/ri_cal/core_extensions/string/conversions.rb', line 56

def camelize
  self.gsub(/\/(.?)/) { "::#{$1.upcase}" }.gsub(/(?:^|_)(.)/) { $1.upcase }
end

#to_ri_cal_date_or_date_time_value(timezone_finder = nil) ⇒ Object 



19
20
21
22
23
24
25
26
 
# File 'lib/ri_cal/core_extensions/string/conversions.rb', line 19

def to_ri_cal_date_or_date_time_value(timezone_finder = nil)
  params, value = *Parser.params_and_value(self, :no_leading_semicolon)
  if PropertyValue::DateTime.valid_string?(value) || PropertyValue::Date.valid_string?(value)
    PropertyValue.date_or_date_time(timezone_finder, :params => params, :value => value)
  else
    raise InvalidPropertyValue.new("#{self.inspect} is not a valid rfc 2445 date or date-time")
  end
end

#to_ri_cal_date_time_value(timezone_finder = nil) ⇒ Object

Parse the receiver as an RiCal::PropertyValue::DateTime



9
10
11
12
13
14
15
16
 
# File 'lib/ri_cal/core_extensions/string/conversions.rb', line 9

def to_ri_cal_date_time_value(timezone_finder = nil)
  params, value = *Parser.params_and_value(self, :no_leading_semicolon)
  if PropertyValue::DateTime.valid_string?(value)
     PropertyValue::DateTime.new(timezone_finder, :params => params, :value => value)
   else
     raise InvalidPropertyValue.new("#{self.inspect} is not a valid rfc 2445 date-time")
   end
end

#to_ri_cal_duration_value(timezone_finder = nil) ⇒ Object

Parse the receiver as an RiCal::PropertyValue::DurationValue



29
30
31
32
33
34
35
36
 
# File 'lib/ri_cal/core_extensions/string/conversions.rb', line 29

def to_ri_cal_duration_value(timezone_finder = nil)
  params, value = *Parser.params_and_value(self)
  if PropertyValue::Duration.valid_string?(value)
    PropertyValue::Duration.new(timezone_finder, :params => params, :value => value)
  else
    raise InvalidPropertyValue.new("#{self.inspect} is not a valid rfc 2445 duration")
  end
end

#to_ri_cal_occurrence_list_value(timezone_finder = nil) ⇒ Object 



38
39
40
41
42
43
44
45
46
47
48
49
 
# File 'lib/ri_cal/core_extensions/string/conversions.rb', line 38

def to_ri_cal_occurrence_list_value(timezone_finder = nil)
  params, value = *Parser.params_and_value(self, :no_leading_semicolon)
  if PropertyValue::DateTime.valid_string?(value)
    PropertyValue::DateTime.new(timezone_finder, :params => params, :value => value)
  elsif PropertyValue::Date.valid_string?(value)
    PropertyValue::Date.new(timezone_finder, :params => params, :value => value)
  elsif PropertyValue::Period.valid_string?(value)
    PropertyValue::Period.new(timezone_finder, :params => params, :value => value)
  else
    raise "Invalid value for occurrence list #{self.inspect}"
  end
end