Module: Datagrid::Core::InstanceMethods

Defined in:
lib/datagrid/core.rb

Overview

ClassMethods

Instance Method Summary collapse

Instance Method Details

#[](attribute) ⇒ Object 



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# File 'lib/datagrid/core.rb', line 79

def [](attribute)
  self.send(attribute)
end

#[]=(attribute, value) ⇒ Object 



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# File 'lib/datagrid/core.rb', line 83

def []=(attribute, value)
  self.send(:"#{attribute}=", value)
end

#assets ⇒ Object 



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# File 'lib/datagrid/core.rb', line 87

def assets
  driver.to_scope(scope)
end

#attributes ⇒ Object 



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# File 'lib/datagrid/core.rb', line 71

def attributes
  result = {}
  self.datagrid_attributes.each do |name|
    result[name] = self[name]
  end
  result
end

#attributes=(attributes) ⇒ Object 



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# File 'lib/datagrid/core.rb', line 91

def attributes=(attributes)
  attributes.each do |name, value|
    self[name] = value
  end
end

#check_scope_defined!(message = nil) ⇒ Object 



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# File 'lib/datagrid/core.rb', line 116

def check_scope_defined!(message = nil)
  self.class.send :check_scope_defined!, message
end

#driver ⇒ Object 



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# File 'lib/datagrid/core.rb', line 112

def driver
  self.class.driver
end

#initialize(attributes = nil) ⇒ Object 



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# File 'lib/datagrid/core.rb', line 63

def initialize(attributes = nil)
  super()

  if attributes
    self.attributes = attributes
  end
end

#paginate(*args, &block) ⇒ Object 



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# File 'lib/datagrid/core.rb', line 97

def paginate(*args, &block)
  ::Datagrid::Utils.warn_once("#paginate is deprecated. Call it like object.assets.paginate(...).")
  self.assets.paginate(*args, &block)
end

#scope(&block) ⇒ Object 



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# File 'lib/datagrid/core.rb', line 102

def scope(&block)
  if block_given?
    self.scope_value = block
    self
  else
    check_scope_defined!
    scope_value.call
  end
end