Class: ReeMapper::FilterFieldsContract

Inherits:
Object
  • Object
show all
Defined in:
lib/ree_lib/packages/ree_mapper/package/ree_mapper/filter_fields_contract.rb

Class Method Summary collapse

Class Method Details

.message ⇒ Object 



24
25
26
 
# File 'lib/ree_lib/packages/ree_mapper/package/ree_mapper/filter_fields_contract.rb', line 24

def self.message(*)
  "Invalid filter fields contract"
end

.to_s ⇒ Object 



20
21
22
 
# File 'lib/ree_lib/packages/ree_mapper/package/ree_mapper/filter_fields_contract.rb', line 20

def self.to_s
  "FilterFieldsContract"
end

.valid?(value) ⇒ Boolean

Returns:

  • (Boolean) 


4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
# File 'lib/ree_lib/packages/ree_mapper/package/ree_mapper/filter_fields_contract.rb', line 4

def self.valid?(value)
  return false unless value.is_a? Array

  value.each do |item|
    next if item.is_a? Symbol
    return false unless item.is_a? Hash

    item.each do |key, val|
      return false unless key.is_a?(Symbol)
      return false unless valid?(val)
    end
  end

  true
end