Class: Prato::Types::DirectColumn

Inherits:
Object
  • Object
show all
Defined in:
lib/prato/types/direct_column.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(accessor, format: nil, filter: nil) ⇒ DirectColumn

Returns a new instance of DirectColumn.



8
9
10
11
12
 
# File 'lib/prato/types/direct_column.rb', line 8

def initialize(accessor, format: nil, filter: nil)
  @attribute_name = accessor.is_a?(Array) ? accessor.first : accessor
  @format = format
  @filter = filter
end

Instance Attribute Details

#filter ⇒ Object (readonly)

Returns the value of attribute filter.



6
7
8
 
# File 'lib/prato/types/direct_column.rb', line 6

def filter
  @filter
end

#format ⇒ Object (readonly)

Returns the value of attribute format.



6
7
8
 
# File 'lib/prato/types/direct_column.rb', line 6

def format
  @format
end

Instance Method Details

#extract_value(record, _ruby_data) ⇒ Object 



22
23
24
 
# File 'lib/prato/types/direct_column.rb', line 22

def extract_value(record, _ruby_data)
  record[@attribute_name]
end

#resolve_arel!(base_model, _display_id) ⇒ Object 



14
15
16
 
# File 'lib/prato/types/direct_column.rb', line 14

def resolve_arel!(base_model, _display_id)
  @arel_node = base_model.arel_table[@attribute_name]
end

#sql_node_for(_scope) ⇒ Object 



18
19
20
 
# File 'lib/prato/types/direct_column.rb', line 18

def sql_node_for(_scope)
  @arel_node
end