Class: ProMotion::CollectionData

Inherits:
Object
  • Object
show all
Includes:
CollectionDataBuilder, Table::Utils
Defined in:
lib/ProMotion/collection/data/collection_data.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from CollectionDataBuilder

#set_data_cell_defaults

Methods included from Table::Utils

#array_all_members_of?, #index_path_to_section_index

Constructor Details

#initialize(data, collection_view) ⇒ CollectionData

Returns a new instance of CollectionData.



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# File 'lib/ProMotion/collection/data/collection_data.rb', line 8

def initialize(data, collection_view)
  self.data            = data
  self.collection_view = WeakRef.new(collection_view)
end

Instance Attribute Details

#collection_view ⇒ Object

Returns the value of attribute collection_view.



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# File 'lib/ProMotion/collection/data/collection_data.rb', line 6

def collection_view
  @collection_view
end

#data ⇒ Object

Returns the value of attribute data.



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# File 'lib/ProMotion/collection/data/collection_data.rb', line 6

def data
  @data
end

Instance Method Details

#cell(params = {}) ⇒ Object 



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# File 'lib/ProMotion/collection/data/collection_data.rb', line 25

def cell(params={})
  params  = index_path_to_section_index(params)
  section = self.data[params[:section]]
  c       = section.at(params[:index].to_i)
  set_data_cell_defaults(c)
end

#section(index) ⇒ Object 



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# File 'lib/ProMotion/collection/data/collection_data.rb', line 13

def section(index)
  sections.at(index) || []
end

#section_length(index) ⇒ Object 



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# File 'lib/ProMotion/collection/data/collection_data.rb', line 21

def section_length(index)
  section(index).length
end

#sections ⇒ Object 



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# File 'lib/ProMotion/collection/data/collection_data.rb', line 17

def sections
  self.data
end