diff options
Diffstat (limited to 'activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb')
| -rw-r--r-- | activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb | 47 |
1 files changed, 6 insertions, 41 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb index c65d33ccb3..786b0ab2ed 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb @@ -1,6 +1,7 @@ require 'active_record/connection_adapters/abstract_adapter' require 'active_record/connection_adapters/statement_pool' require 'active_record/connection_adapters/sqlite3/explain_pretty_printer' +require 'active_record/connection_adapters/sqlite3/quoting' require 'active_record/connection_adapters/sqlite3/schema_creation' gem 'sqlite3', '~> 1.3.6' @@ -49,6 +50,8 @@ module ActiveRecord # * <tt>:database</tt> - Path to the database file. class SQLite3Adapter < AbstractAdapter ADAPTER_NAME = 'SQLite'.freeze + + include SQLite3::Quoting include Savepoints NATIVE_DATABASE_TYPES = { @@ -84,7 +87,6 @@ module ActiveRecord @statements = StatementPool.new(self.class.type_cast_config_to_integer(config.fetch(:statement_limit) { 1000 })) @visitor = Arel::Visitors::SQLite.new self - @quoted_column_names = {} if self.class.type_cast_config_to_boolean(config.fetch(:prepared_statements) { true }) @prepared_statements = true @@ -174,44 +176,6 @@ module ActiveRecord true end - # QUOTING ================================================== - - def _quote(value) # :nodoc: - case value - when Type::Binary::Data - "x'#{value.hex}'" - else - super - end - end - - def _type_cast(value) # :nodoc: - case value - when BigDecimal - value.to_f - when String - if value.encoding == Encoding::ASCII_8BIT - super(value.encode(Encoding::UTF_8)) - else - super - end - else - super - end - end - - def quote_string(s) #:nodoc: - @connection.class.quote(s) - end - - def quote_table_name_for_assignment(table, attr) - quote_column_name(attr) - end - - def quote_column_name(name) #:nodoc: - @quoted_column_names[name] ||= %Q("#{name.to_s.gsub('"', '""')}") - end - #-- # DATABASE STATEMENTS ====================================== #++ @@ -337,7 +301,8 @@ module ActiveRecord end # Returns an array of +Column+ objects for the table specified by +table_name+. - def columns(table_name) #:nodoc: + def columns(table_name) # :nodoc: + table_name = table_name.to_s table_structure(table_name).map do |field| case field["dflt_value"] when /^null$/i @@ -351,7 +316,7 @@ module ActiveRecord collation = field['collation'] sql_type = field['type'] type_metadata = fetch_type_metadata(sql_type) - new_column(field['name'], field['dflt_value'], type_metadata, field['notnull'].to_i == 0, nil, collation) + new_column(field['name'], field['dflt_value'], type_metadata, field['notnull'].to_i == 0, table_name, nil, collation) end end |