Sha256: cfe3215dd625e61d3426f31e0c38d9cbc034f6e72b1ef35e5365825c1c8d8479
Contents?: true
Size: 1.29 KB
Versions: 9
Compression:
Stored size: 1.29 KB
Contents
module DataMapper # :nodoc:
module MigrationRunner # :nodoc:
def self.reset!
@@migrations = []
end
end
end
module SQL # :nodoc:
module Sqlite3 # :nodoc:
def property_schema_statement(schema)
statement = super
statement << ' PRIMARY KEY AUTOINCREMENT' if supports_serial? && schema[:serial]
statement
end
end # Sqlite3
class TableModifier # :nodoc:
def add_column(name, type, opts = {})
column = SQL::TableCreator::Column.new(@adapter, name, build_type(name, type), opts)
@statements << "ALTER TABLE #{quoted_table_name} ADD COLUMN #{column.to_sql}"
end
def change_column(name, type, opts = {})
# raise NotImplemented for SQLite3
@statements << "ALTER TABLE #{quoted_table_name} ALTER COLUMN #{quote_column_name(name)} TYPE #{build_type(name, type, opts).gsub(quote_column_name(name), '').gsub('NOT NULL', '')}"
end
def build_type(name, type_class, options = @opts)
schema = {:name => name.to_s, :quote_column_name => quote_column_name(name)}.merge(options)
schema[:serial?] ||= schema[:serial]
schema[:nullable?] ||= schema[:nullable]
schema = @adapter.class.type_map[type_class].merge(schema)
@adapter.property_schema_statement(schema)
end
end # TableModifier
end # SQL
Version data entries
9 entries across 9 versions & 1 rubygems