Class: PaymentDay::View

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

Overview

View class

Constant Summary collapse

DEFAULT_OPTIONS = 
{
  ascii: false,
  colors: true,
  columns: 10,
  dayname: true,
  duplicates: false,
  footer: true,
  page: 1,
  pages: 1,
  separator: true
}.freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*years) ⇒ View

Returns a new instance of View.



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# File 'lib/payment_day.rb', line 27

def initialize(*years)
  options = years.last.is_a?(Hash) ? years.slice!(-1) : {}
  @months = []
  @options = DEFAULT_OPTIONS.merge options.transform_keys(&:to_sym)
  @years = prepare_years(years)
  @pay_days = find_pay_days
end

Instance Attribute Details

#pay_days ⇒ Object (readonly)

Returns the value of attribute pay_days.



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# File 'lib/payment_day.rb', line 25

def pay_days
  @pay_days
end

#years ⇒ Object (readonly)

Returns the value of attribute years.



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# File 'lib/payment_day.rb', line 25

def years
  @years
end

Class Method Details

.create(*years) ⇒ Object 



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# File 'lib/payment_day.rb', line 35

def self.create(*years)
  new(*years)
end

Instance Method Details

#list ⇒ Object Also known as: show 



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# File 'lib/payment_day.rb', line 39

def list
  Terminal::Table.new do |t|
    t.title = format("Pay days", :bright)
    t.headings = [format("Month", :bright)] + @years.map do |y|
      { value: format(y, :bright), alignment: :center }
    end
    t.style = { all_separators: @options[:separator], border: border }
    t.rows = @months.map { |m| format(m, :cyan) }.zip(*format_pay_days)
    @years.each_index { |v| t.align_column v.next, :center }
    page = @options[:page]
    pages = @options[:pages]
    if @options[:footer] && pages > 1
      t.add_row [{ colspan: @years.length.next, value: "Page #{page}/#{pages}",
                   alignment: :center }]
    end
  end
end