Contents

# Swiss Model
# An ActiveRecord like Model for RubyMotion Android

class SwissModel

  # meh? .. won't work for now in java... created classes become java packages
  # name will become the namespace of the package...
  # def self.inherited(subclass)
  #    puts "New subclass: #{subclass.class.name.to_s}"
  # end

  # attr_accessor :table_name

  def self.store
    @store ||= DataStore.new($app_context)
    @store
  end

  def self.set_table_name(table_name)
    @table_name = table_name
  end

  def self.table_name
    @table_name
  end

  def self.set_primary_key(primary_key)
    @primary_key = primary_key
  end

  def self.primary_key
    @primary_key
  end

  def self.all
    # select_all
    cursor = store.select_all(@table_name, self)
    cursor
  end

  def self.where(values)
    # select <table> where <field> = <value>
    cursor = store.select(@table_name, values, self)
    cursor
  end

  def self.first
    # select all and get first
    cursor = all.first
    cursor
  end

  def self.last
    # select all and get last
    cursor = all.last
    cursor
  end

  def self.create(obj)
    # create a row
    result = store.insert(@table_name, obj)
      if result == -1
        puts "An error occured inserting values into #{@@table_name}"
      else
        return result
      end
  end

  # def destroy
  #   # destroy this row
  # end

  def self.destroy_all!
    # destroy all of this kind (empty table)
    store.destroy_all(@table_name)
  end

  # something for method missing that gets class and then returns it from the cursor

end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
swiss_db-0.4.3	lib/swiss_db/swiss_model.rb
swiss_db-0.3.6	lib/swiss_db/swiss_model.rb