Class: SourceMonitor::Pagination::Result

Inherits:
Struct
  • Object
show all
Defined in:
lib/source_monitor/pagination/paginator.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#has_next_page ⇒ Object

Returns the value of attribute has_next_page

Returns:

  • (Object) —

    the current value of has_next_page



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# File 'lib/source_monitor/pagination/paginator.rb', line 5

def has_next_page
  @has_next_page
end

#has_previous_page ⇒ Object

Returns the value of attribute has_previous_page

Returns:

  • (Object) —

    the current value of has_previous_page



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# File 'lib/source_monitor/pagination/paginator.rb', line 5

def has_previous_page
  @has_previous_page
end

#page ⇒ Object

Returns the value of attribute page

Returns:

  • (Object) —

    the current value of page



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# File 'lib/source_monitor/pagination/paginator.rb', line 5

def page
  @page
end

#per_page ⇒ Object

Returns the value of attribute per_page

Returns:

  • (Object) —

    the current value of per_page



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# File 'lib/source_monitor/pagination/paginator.rb', line 5

def per_page
  @per_page
end

#records ⇒ Object

Returns the value of attribute records

Returns:

  • (Object) —

    the current value of records



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# File 'lib/source_monitor/pagination/paginator.rb', line 5

def records
  @records
end

#total_count ⇒ Object

Returns the value of attribute total_count

Returns:

  • (Object) —

    the current value of total_count



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# File 'lib/source_monitor/pagination/paginator.rb', line 5

def total_count
  @total_count
end

Instance Method Details

#has_next_page? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/source_monitor/pagination/paginator.rb', line 14

def has_next_page?
  !!has_next_page
end

#has_previous_page? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/source_monitor/pagination/paginator.rb', line 18

def has_previous_page?
  !!has_previous_page
end

#next_page ⇒ Object 



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# File 'lib/source_monitor/pagination/paginator.rb', line 22

def next_page
  return nil unless has_next_page

  page + 1
end

#previous_page ⇒ Object 



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# File 'lib/source_monitor/pagination/paginator.rb', line 28

def previous_page
  return nil unless has_previous_page

  [ page - 1, 1 ].max
end

#total_pages ⇒ Object 



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# File 'lib/source_monitor/pagination/paginator.rb', line 34

def total_pages
  return 1 if total_count.nil? || total_count <= 0

  [ 1, (total_count.to_f / per_page).ceil ].max
end