Class: Locomotive::WuBook::AvailableDaysTag

Inherits:
Liquid::Tag
  • Object
show all
Includes:
PluginHelper
Defined in:
lib/locomotive/wubook/plugin/available_days_tag.rb

Instance Method Summary collapse

Methods included from PluginHelper

#fetch_room_base_data, #fetch_room_id, #request_room_data

Constructor Details

#initialize(tag_name, markup, tokens, context) ⇒ AvailableDaysTag

Returns a new instance of AvailableDaysTag.



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# File 'lib/locomotive/wubook/plugin/available_days_tag.rb', line 11

def initialize(tag_name, markup, tokens, context)
  @options = {
    room_ident: ''
  }

  markup.scan(::Liquid::TagAttributes) { |key, value| @options[key.to_sym] = value.gsub(/"|'/, '') }
  super
end

Instance Method Details

#render(context) ⇒ Object 



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# File 'lib/locomotive/wubook/plugin/available_days_tag.rb', line 20

def render(context)
  @plugin_obj = context.registers[:plugin_object]
  config = @plugin_obj.config

  returned_string = "["

  # Evaluate variables and use the return of the evaluation if it exists..
  raise "Missing parameter 'room_ident'" if @options[:room_ident].empty?
  room_ident_evaluated = context[@options[:room_ident]]
  unless room_ident_evaluated.nil? || room_ident_evaluated.empty? then
    @options[:room_ident] = room_ident_evaluated
  else
    return "[]"
  end
  ::Locomotive.log "**> AvailableDaysTag room_ident: #{@options[:room_ident]}"



  today = Date.today
  last_day = today.next_month(config['months_ahead'].to_i)

  wired = Wired.new(config)
  wired.aquire_token

  room_data = request_room_data(wired, config['lcode'], @options[:room_ident], today, last_day)

  # Create one entry for each day from now to then.. put a 1 if the day is available or 0 if not.
  (today .. last_day).each_with_index do |date, i|
    returned_string += "," if i > 0

    if room_data[i] != nil && room_data[i]['avail'] >= 1 
    then
      returned_string += "1"
    else
      returned_string += "0"  
    end
  end

  wired.release_token

  returned_string + "]"
end

#render_disabled(context) ⇒ Object 



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# File 'lib/locomotive/wubook/plugin/available_days_tag.rb', line 63

def render_disabled(context)
  "[]"
end