Module: Mince::Model::Finders::ClassMethods

Defined in:
lib/mince/model/finders.rb

Instance Method Summary collapse

Instance Method Details

#all ⇒ Object

Returns all models from the data model



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# File 'lib/mince/model/finders.rb', line 42

def all
  data_model.all.map{|a| new a }
end

#all_before(field, value) ⇒ Object

Returns all models where the field has a value that is less than the given value



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# File 'lib/mince/model/finders.rb', line 53

def all_before(field, value)
  data_model.all_before(field, value).map{|a| new(a) }
end

#all_by_field(field, value) ⇒ Object

Finds all fields that match the given field value pair



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# File 'lib/mince/model/finders.rb', line 27

def all_by_field(field, value)
  data_model.all_by_field(field, value).map{|a| new(a) }
end

#all_by_fields(hash) ⇒ Object

Finds all fields that match the given hash



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# File 'lib/mince/model/finders.rb', line 32

def all_by_fields(hash)
  data_model.all_by_fields(hash).map{|a| new(a) }
end

#find(id) ⇒ Object

Returns a model that matches a given id, returns nil if none found



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# File 'lib/mince/model/finders.rb', line 47

def find(id)
  a = data_model.find(id)
  new a if a
end

#find_by_field(field, value) ⇒ Object

Finds a model for the given field value pair



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# File 'lib/mince/model/finders.rb', line 15

def find_by_field(field, value)
  d = data_model.find_by_field(field, value)
  new d if d
end

#find_by_fields(hash) ⇒ Object

Finds a model for the given hash



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# File 'lib/mince/model/finders.rb', line 21

def find_by_fields(hash)
  d = data_model.find_by_fields(hash)
  new d if d
end

#find_or_initialize_by(hash) ⇒ Object

Finds or initializes a model for the given hash



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# File 'lib/mince/model/finders.rb', line 37

def find_or_initialize_by(hash)
  find_by_fields(hash) || new(hash)
end