Class: Zipmark::Pagination

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(hash) ⇒ Pagination

Returns a new instance of Pagination.

Raises:

  • (ArgumentError) 


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# File 'lib/zipmark/pagination.rb', line 5

def initialize(hash)
  raise ArgumentError, "expected hash" unless hash && hash.kind_of?(Hash)
  @pagination_hash = hash
end

Instance Attribute Details

#pagination_hash ⇒ Object

Returns the value of attribute pagination_hash.



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# File 'lib/zipmark/pagination.rb', line 3

def pagination_hash
  @pagination_hash
end

Instance Method Details

#current_page ⇒ Object 



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# File 'lib/zipmark/pagination.rb', line 22

def current_page
  pagination_hash["page"]
end

#first_page? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/zipmark/pagination.rb', line 26

def first_page?
  pagination_hash["first_page"]
end

#last_page? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/zipmark/pagination.rb', line 30

def last_page?
  pagination_hash["last_page"]
end

#pages ⇒ Object 



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# File 'lib/zipmark/pagination.rb', line 10

def pages
  pagination_hash["total_pages"]
end

#per_page ⇒ Object 



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# File 'lib/zipmark/pagination.rb', line 18

def per_page
  pagination_hash["per_page"]
end

#total ⇒ Object 



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# File 'lib/zipmark/pagination.rb', line 14

def total
  pagination_hash["total"]
end