Class: ThinkingSphinx::AbstractAdapter

Inherits:
Object
  • Object
show all
Defined in:
lib/thinking_sphinx/adapters/abstract_adapter.rb

Direct Known Subclasses

MysqlAdapter, PostgreSQLAdapter

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(model) ⇒ AbstractAdapter

Returns a new instance of AbstractAdapter.



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# File 'lib/thinking_sphinx/adapters/abstract_adapter.rb', line 3

def initialize(model)
  @model = model
end

Class Method Details

.detect(model) ⇒ Object 



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# File 'lib/thinking_sphinx/adapters/abstract_adapter.rb', line 12

def self.detect(model)
  case model.connection.class.name == "MultiDb::ConnectionProxy" ? model.connection.master.connection.class.name : model.connection.class.name 
  when "ActiveRecord::ConnectionAdapters::MysqlAdapter",
       "ActiveRecord::ConnectionAdapters::MysqlplusAdapter",
       "ActiveRecord::ConnectionAdapters::Mysql2Adapter"
    ThinkingSphinx::MysqlAdapter.new model
  when "ActiveRecord::ConnectionAdapters::PostgreSQLAdapter"
    ThinkingSphinx::PostgreSQLAdapter.new model
  when "ActiveRecord::ConnectionAdapters::JdbcAdapter"
    if model.connection.config[:adapter] == "jdbcmysql"
      ThinkingSphinx::MysqlAdapter.new model
    elsif model.connection.config[:adapter] == "jdbcpostgresql"
      ThinkingSphinx::PostgreSQLAdapter.new model
    else
      raise "Invalid Database Adapter: Sphinx only supports MySQL and PostgreSQL"
    end
  else
    raise "Invalid Database Adapter: Sphinx only supports MySQL and PostgreSQL, not #{model.connection.class.name}"
  end
end

Instance Method Details

#bigint_pattern ⇒ Object 



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# File 'lib/thinking_sphinx/adapters/abstract_adapter.rb', line 37

def bigint_pattern
  /bigint/i
end

#quote_with_table(column) ⇒ Object 



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# File 'lib/thinking_sphinx/adapters/abstract_adapter.rb', line 33

def quote_with_table(column)
  "#{@model.quoted_table_name}.#{@model.connection.quote_column_name(column)}"
end

#setup ⇒ Object 



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# File 'lib/thinking_sphinx/adapters/abstract_adapter.rb', line 7

def setup
  # Deliberately blank - subclasses should do something though. Well, if
  # they need to.
end