Module: Rotulus

Defined in:
lib/rotulus.rb,
lib/rotulus/page.rb,
lib/rotulus/order.rb,
lib/rotulus/column.rb,
lib/rotulus/cursor.rb,
lib/rotulus/record.rb,
lib/rotulus/version.rb,
lib/rotulus/db/mysql.rb,
lib/rotulus/db/sqlite.rb,
lib/rotulus/db/database.rb,
lib/rotulus/configuration.rb,
lib/rotulus/db/postgresql.rb,
lib/rotulus/page_tableizer.rb,
lib/rotulus/column_condition_builder.rb

Defined Under Namespace

Modules: DB Classes: BaseError, Column, ColumnConditionBuilder, Configuration, ConfigurationError, Cursor, CursorError, ExpiredCursor, InvalidColumn, InvalidCursor, InvalidCursorDirection, InvalidLimit, MissingTiebreaker, Order, OrderChanged, Page, PageTableizer, QueryChanged, Record

Constant Summary collapse

VERSION = 
'1.0.0'.freeze

Class Method Summary collapse

Class Method Details

.configuration ⇒ Object 



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# File 'lib/rotulus/configuration.rb', line 85

def self.configuration
  @configuration ||= Configuration.new
end

.configure {|configuration| ... } ⇒ Object

Yields:



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# File 'lib/rotulus/configuration.rb', line 89

def self.configure
  yield configuration if block_given?
end

.db ⇒ Object 



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# File 'lib/rotulus.rb', line 29

def self.db
  @db ||= case ActiveRecord::Base.connection.adapter_name.downcase
          when /(mysql).*/
            require 'rotulus/db/mysql'

            Rotulus::DB::MySQL.new
          when /(postgres).*/
            require 'rotulus/db/postgresql'

            Rotulus::DB::PostgreSQL.new
          else
            require 'rotulus/db/sqlite'

            Rotulus::DB::SQLite.new
          end
end