Class: SurveyorWarehouse::ResponseRow

Inherits:
Struct
  • Object
show all
Defined in:
lib/surveyor_warehouse/response_row.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#access_code ⇒ Object

Returns the value of attribute access_code

Returns:

  • (Object) —

    the current value of access_code



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# File 'lib/surveyor_warehouse/response_row.rb', line 5

def access_code
  @access_code
end

#id ⇒ Object

Returns the value of attribute id

Returns:

  • (Object) —

    the current value of id



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# File 'lib/surveyor_warehouse/response_row.rb', line 5

def id
  @id
end

#name ⇒ Object

Returns the value of attribute name

Returns:

  • (Object) —

    the current value of name



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# File 'lib/surveyor_warehouse/response_row.rb', line 5

def name
  @name
end

Instance Method Details

#insert! ⇒ Object 



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# File 'lib/surveyor_warehouse/response_row.rb', line 14

def insert!
  column_and_values = {}
  col_and_val = @responses.map do |r|
    column = r.question.data_export_identifier.split('.')[1]

    value_field = case r.answer.response_class
      when 'datetime'; 'datetime_value'
      when 'date'; 'date_value'
      when 'time'; 'time_value'
      when 'float'; 'float_value'
      when 'integer'; 'integer_value'
      when 'string'; 'string_value'
      when 'text'; 'text_value'
      end

    value =  value_field.present? ? r.send(value_field) : r.answer.try(:reference_identifier)
    [column.to_sym, value]
  end

  mDB = SurveyorWarehouse::DB.connection
  schema = mDB.schema(name.to_sym).inject({}) { |attrs, (cname, cattrs)| attrs.merge(cname => cattrs) }

  column_and_values = col_and_val.inject({}) do |accum, (col, val)|
    if schema[col][:db_type] =~ /\[\]/
      accum[col] = Sequel.pg_array((accum[col] || []) << val)
    else
      accum[col] = val
    end
    accum
  end

  column_and_values.merge!('id' => id, 'access_code' => access_code)

  ds = mDB[name]
  
  ds.insert(column_and_values)
  
end

#responses ⇒ Object 



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# File 'lib/surveyor_warehouse/response_row.rb', line 6

def responses
  @responses ||= []
end