Module: ArrayOfHashSimpleDb::ClassMethods

Defined in:
lib/array_of_hash_simple_db.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args, &block) ⇒ Object 



29
30
31
32
33
34
35
 
# File 'lib/array_of_hash_simple_db.rb', line 29

def method_missing(method, *args, &block)
  if records.respond_to?(method)
    records.public_send(method, *args, &block)
  else
    super
  end
end

Instance Attribute Details

#records ⇒ Object Also known as: all 



11
12
13
 
# File 'lib/array_of_hash_simple_db.rb', line 11

def records
  @_initialized_records ||= (@records || []).map { |r| new(r) }
end

Instance Method Details

#find_by(condition) ⇒ Object 



17
18
19
20
21
22
23
 
# File 'lib/array_of_hash_simple_db.rb', line 17

def find_by(condition)
  records.detect do |record|
    condition.all? do |k, v|
      [v].flatten.include?(record.public_send(k))
    end
  end
end

#respond_to_missing?(name, include_private = false) ⇒ Boolean 



25
26
27
 
# File 'lib/array_of_hash_simple_db.rb', line 25

def respond_to_missing?(name, include_private = false)
  records.respond_to?(name) || super
end