Class: Kaminari::Helpers::Paginator::PageProxy

Inherits:

Object

• Object
• Kaminari::Helpers::Paginator::PageProxy

show all

Includes:

Comparable

Defined in:

lib/kaminari/helpers/paginator.rb

Overview

Instance Method Summary (collapse)

• - (Object) +(other)
• - (Object) -(other)
• - (Object) <=>(other)
• - (Boolean) current?

  current page or not.

• - (Boolean) first?

  the first page or not.

• - (PageProxy) initialize(options, page, last) constructor

  :nodoc:.

• - (Boolean) inside_window?

  inside the inner window or not.

• - (Boolean) last?

  the last page or not.

• - (Boolean) left_outer?

  within the left outer window or not.

• - (Boolean) next?

  the next page or not.

• - (Object) number

  the page number.

• - (Boolean) prev?

  the previous page or not.

• - (Boolean) right_outer?

  within the right outer window or not.

• - (Object) to_i
• - (Object) to_s
• - (Boolean) was_truncated?

  The last rendered tag was "truncated" or not.

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# File 'lib/kaminari/helpers/paginator.rb', line 99

def initialize(options, page, last) #:nodoc:
  @options, @page, @last = options, page, last
end

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# File 'lib/kaminari/helpers/paginator.rb', line 161

def +(other)
  to_i + other.to_i
end

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# File 'lib/kaminari/helpers/paginator.rb', line 165

def -(other)
  to_i - other.to_i
end

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# File 'lib/kaminari/helpers/paginator.rb', line 169

def <=>(other)
  to_i <=> other.to_i
end

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# File 'lib/kaminari/helpers/paginator.rb', line 109

def current?
  @page == @options[:current_page]
end

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# File 'lib/kaminari/helpers/paginator.rb', line 114

def first?
  @page == 1
end

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# File 'lib/kaminari/helpers/paginator.rb', line 144

def inside_window?
  (@options[:current_page] - @page).abs <= @options[:window]
end

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# File 'lib/kaminari/helpers/paginator.rb', line 119

def last?
  @page == @options[:total_pages]
end

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# File 'lib/kaminari/helpers/paginator.rb', line 134

def left_outer?
  @page <= @options[:left]
end

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# File 'lib/kaminari/helpers/paginator.rb', line 129

def next?
  @page == @options[:current_page] + 1
end

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# File 'lib/kaminari/helpers/paginator.rb', line 104

def number
  @page
end

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# File 'lib/kaminari/helpers/paginator.rb', line 124

def prev?
  @page == @options[:current_page] - 1
end

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# File 'lib/kaminari/helpers/paginator.rb', line 139

def right_outer?
  @options[:total_pages] - @page < @options[:right]
end

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# File 'lib/kaminari/helpers/paginator.rb', line 153

def to_i
  number
end

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# File 'lib/kaminari/helpers/paginator.rb', line 157

def to_s
  number.to_s
end

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# File 'lib/kaminari/helpers/paginator.rb', line 149

def was_truncated?
  @last.is_a? Gap
end