Module: Mongoid::Document::PickleAdapter

Includes:

Pickle::Adapter::Base

Defined in:

lib/pickle/adapters/mongoid.rb

Class Method Summary (collapse)

• + (Object) column_names(klass)

  get a list of column names for a given class.

• + (Object) create_model(klass, attributes)

  Create a model with given attributes.

• + (Object) except_classes

  Do not consider these to be part of the class list.

• + (Object) find_all_models(klass, conditions)

  Find all models matching conditions.

• + (Object) find_first_model(klass, conditions)

  Find the first instance matching conditions.

• + (Object) get_model(klass, id)

  Get an instance by id of the model.

• + (Object) model_classes

  Gets a list of the available models for this adapter.

Methods included from Pickle::Adapter::Base

adapters, included

19
20
21

# File 'lib/pickle/adapters/mongoid.rb', line 19

def self.column_names(klass)
  klass.try(:fields).try(:keys) || []
end

39
40
41

# File 'lib/pickle/adapters/mongoid.rb', line 39

def self.create_model(klass, attributes)
  klass.create!(attributes)
end

9
10
11

# File 'lib/pickle/adapters/mongoid.rb', line 9

def self.except_classes
  @@except_classes ||= []
end

34
35
36

# File 'lib/pickle/adapters/mongoid.rb', line 34

def self.find_all_models(klass, conditions)
  klass.all(:conditions => conditions)
end

29
30
31

# File 'lib/pickle/adapters/mongoid.rb', line 29

def self.find_first_model(klass, conditions)
  klass.first(:conditions => conditions)
end

24
25
26

# File 'lib/pickle/adapters/mongoid.rb', line 24

def self.get_model(klass, id)
  klass.find(id)
end

14
15
16

# File 'lib/pickle/adapters/mongoid.rb', line 14

def self.model_classes
  ObjectSpace.each_object(Class).to_a.select {|klass| klass.ancestors.include? Mongoid::Document}
end