Module: Daodalus::DSL::Queries

Included in:
Daodalus::DSL, Select, Update, Where
Defined in:
lib/daodalus/dsl/queries.rb

Instance Method Summary collapse

Instance Method Details

#find(options = {}) ⇒ Object 



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# File 'lib/daodalus/dsl/queries.rb', line 5

def find(options = {})
  dao.find(query.wheres).select(query.selects)
end

#find_one ⇒ Object 



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# File 'lib/daodalus/dsl/queries.rb', line 9

def find_one
  Option[dao.find(query.wheres).select(query.selects).one]
end

#remove(options = {}) ⇒ Object 



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# File 'lib/daodalus/dsl/queries.rb', line 13

def remove(options = {})
  dao.find(query.wheres).remove_all
end

#select(*fields) ⇒ Object 



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# File 'lib/daodalus/dsl/queries.rb', line 25

def select *fields
  Select.new(dao, query, fields)
end

#where(field = nil) ⇒ Object 



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# File 'lib/daodalus/dsl/queries.rb', line 17

def where field=nil
  if field.is_a? Hash
    Where.new(dao, query.where(field), nil)
  else
    Where.new(dao, query, field)
  end
end