Class: Time

Inherits:
Object show all
Defined in:
lib/spix_parser/core_ext.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.can_parse?(date) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/spix_parser/core_ext.rb', line 9

def self.can_parse?(date)
  begin
    Time.parse(date)
  rescue StandardError => e
    return false
  end
  true
end

.translate_for_parsing(date_as_string) ⇒ Object

We have a lot of timestamps in portuguese and Ruby can’t parse’em So, this function will translate portuguese date related terms to english for correct parsing, because we can’t afford so many feed entries with wrong timestamps



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# File 'lib/spix_parser/core_ext.rb', line 21

def self.translate_for_parsing(date_as_string)
  # First, add leading zero to days of month below 10
  formatted_date = date_as_string.sub(/\A[a-zA-Z]+\,\s{1}(\d)[^\d]/, '0\1 ')

  day_names = {"Domingo" => "Sunday", "Segunda" => "Monday", "Terça" => "Tuesday", "Quarta" => "Wednesday",
               "Quinta" => "Thursday", "Sexta" => "Friday", "Sábado" => "Saturday", "Sabado" => "Saturday"}
  abbr_day_names = {"Dom" => "Sun", "Seg" => "Mon", "Ter" => "Tue", "Qua" => "Wed",
                    "Qui" => "Thu", "Sex" => "Fri", "Sáb" => "Sat", "Sab" => "Sat"}
  month_names = {"Janeiro" => "January", "Fevereiro" => "February", "Março" => "March", "Marco" => "March",
                 "Abril" => "April", "Maio" => "May", "Junho" => "June", "Julho" => "July",
                 "Agosto" => "August", "Setembro" => "September", "Outubro" => "October",
                 "Novembro" => "November", "Dezembro" => "December"}
  abbr_month_names = {"Jan" => "Jan", "Fev" => "Feb", "Abr" => "Apr", "Mai" => "May",
                      "Ago" => "Aug", "Set" => "Sep", "Out" => "Oct", "Dez" => "Dec"}

  day_names.each do |key, value|
    formatted_date.sub!(key, value)
  end

  abbr_day_names.each do |key, value|
    formatted_date.sub!(key, value)
  end

  month_names.each do |key, value|
    formatted_date.sub!(key, value)
  end

  abbr_month_names.each do |key, value|
    formatted_date.sub!(key, value)
  end

  formatted_date
end

Instance Method Details

#to_db_format(format = :default) ⇒ Object Also known as: to_s 



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# File 'lib/spix_parser/core_ext.rb', line 3

def to_db_format(format=:default)
  format == :default ? to_s_default : strftime("%Y-%m-%d %H:%M:%S").strip
end