Class: RsPaginator::Collection

Inherits:
SimpleDelegator
  • Object
show all
Includes:
Enumerable
Defined in:
lib/rs_paginator/collection.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(objects, page, per_page, total) ⇒ Collection

Returns a new instance of Collection.



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# File 'lib/rs_paginator/collection.rb', line 9

def initialize(objects, page, per_page, total)
  @objects = objects
  @page = page.to_i
  @per_page = per_page.to_i
  @total = total.to_i
  super(objects)
end

Instance Attribute Details

#page ⇒ Object (readonly)

Returns the value of attribute page.



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# File 'lib/rs_paginator/collection.rb', line 7

def page
  @page
end

#per_page ⇒ Object (readonly)

Returns the value of attribute per_page.



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# File 'lib/rs_paginator/collection.rb', line 7

def per_page
  @per_page
end

#total ⇒ Object (readonly)

Returns the value of attribute total.



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# File 'lib/rs_paginator/collection.rb', line 7

def total
  @total
end

Instance Method Details

#total_pages ⇒ Object 



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# File 'lib/rs_paginator/collection.rb', line 17

def total_pages
  (@total.to_f / @per_page).ceil
end