Class: PageCursor

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

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(current_page, page_number, per_page) ⇒ PageCursor

Returns a new instance of PageCursor.



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# File 'lib/page_cursor.rb', line 12

def initialize(current_page, page_number, per_page)
  @current_page = current_page
  @page_number = page_number
  @per_page = per_page
end

Instance Attribute Details

#current_page ⇒ Object (readonly)

Returns the value of attribute current_page.



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# File 'lib/page_cursor.rb', line 10

def current_page
  @current_page
end

#page_number ⇒ Object (readonly)

Returns the value of attribute page_number.



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# File 'lib/page_cursor.rb', line 10

def page_number
  @page_number
end

#per_page ⇒ Object (readonly)

Returns the value of attribute per_page.



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# File 'lib/page_cursor.rb', line 10

def per_page
  @per_page
end

Class Method Details

.as_hash(current_page, page_number, per_page) ⇒ Object 



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# File 'lib/page_cursor.rb', line 6

def self.as_hash(current_page, page_number, per_page)
  new(current_page, page_number, per_page).to_hash
end

Instance Method Details

#to_hash ⇒ Object 



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# File 'lib/page_cursor.rb', line 18

def to_hash
  {
    cursor: encoded_cursor,
    is_current: current?,
    page: page_number
  }
end