Class: PT::DataRow

Inherits:
Object
  • Object
show all
Defined in:
lib/pt/data_row.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(orig, dataset) ⇒ DataRow

Returns a new instance of DataRow.



7
8
9
10
11
 
# File 'lib/pt/data_row.rb', line 7

def initialize(orig, dataset)
  @record = orig
  @num = dataset.index(orig) + 1
  @state = orig.current_state
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method) ⇒ Object 



13
14
15
16
 
# File 'lib/pt/data_row.rb', line 13

def method_missing(method)
  str = @record.send(method).to_s
  str.respond_to?(:force_encoding) ? str.force_encoding('utf-8') : Iconv.iconv('UTF-8', 'UTF-8', str)
end

Instance Attribute Details

#num ⇒ Object

Returns the value of attribute num.



5
6
7
 
# File 'lib/pt/data_row.rb', line 5

def num
  @num
end

#record ⇒ Object

Returns the value of attribute record.



5
6
7
 
# File 'lib/pt/data_row.rb', line 5

def record
  @record
end

#state ⇒ Object

Returns the value of attribute state.



5
6
7
 
# File 'lib/pt/data_row.rb', line 5

def state
  @state
end

Instance Method Details

#to_s ⇒ Object 



18
19
20
 
# File 'lib/pt/data_row.rb', line 18

def to_s
  @record.send(self.to_s_attribute)
end

#to_s_attribute ⇒ Object 



22
23
24
 
# File 'lib/pt/data_row.rb', line 22

def to_s_attribute
  @n.to_s
end