Class: DateLabelHelper::GenericDateView

Inherits:
Object
  • Object
show all
Includes:
ActionView::Context, ActionView::Helpers
Defined in:
app/helpers/date_label_helper.rb

Direct Known Subclasses

DueDateView, ShowFromDateView

Constant Summary collapse

COLORS = 
{
  :overdue_by_more_than_one => :red,
  :overdue_by_one           => :red,
  :today                    => :amber,
  :tomorrow                 => :amber,
  :this_week                => :orange,
  :more_than_a_week         => :green
}.freeze

Instance Method Summary collapse

Constructor Details

#initialize(date, prefs) ⇒ GenericDateView

Returns a new instance of GenericDateView.



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# File 'app/helpers/date_label_helper.rb', line 15

def initialize(date, prefs)
  @date = date
  @days = date.nil? ? nil : days_from_today(date)
  @days_sym = days_to_sym(@days)
  @prefs = prefs
end

Instance Method Details

#date_html_wrapper ⇒ Object 



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# File 'app/helpers/date_label_helper.rb', line 51

def date_html_wrapper
  return "" if @date.nil?

  return content_tag(:a, { :title => @prefs.format_date(@date) }) {
          content_tag(:span, { :class => get_color }) { yield }
        }
end

#date_mobile_html_wrapper ⇒ Object 



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# File 'app/helpers/date_label_helper.rb', line 59

def date_mobile_html_wrapper
  return "" if @date.nil?

  return content_tag(:span, { :class => get_color }) { yield }
end

#days_from_today(date) ⇒ Object 



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# File 'app/helpers/date_label_helper.rb', line 26

def days_from_today(date)
  (date.in_time_zone.to_date - Date.current).to_i
end

#days_to_sym(days) ⇒ Object 



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# File 'app/helpers/date_label_helper.rb', line 30

def days_to_sym(days)
  case days
  when nil
    return nil
  when 0
    return :today
  when 1
    return :tomorrow
  when 2..7
    return :this_week
  else
    if days == -1
      return :overdue_by_one
    elsif days < -1
      return :overdue_by_more_than_one
    else
      return :more_than_a_week
    end
  end
end

#get_color ⇒ Object 



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# File 'app/helpers/date_label_helper.rb', line 22

def get_color
  COLORS[@days_sym]
end