Sha256: 5558f7db8b28627d6433da6e556860a6dcaa904e1b13aecdc7f20a50cb34df3b
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Size: 938 Bytes
Versions: 19
Compression:
Stored size: 938 Bytes
Contents
# frozen_string_literal: true
require_relative 'base'
module DeclareSchema
module SchemaChange
class IndexAdd < Base
def initialize(table_name, column_names, name:, unique:, where: nil, length: nil)
@table_name = table_name
@column_names = column_names
@name = name
@unique = unique
@where = where.presence
@length = length
end
def up_command
options = {
name: @name.to_sym,
}
options[:unique] = true if @unique
options[:where] = @where if @where
options[:length] = @length if @length
"add_index #{[@table_name.to_sym.inspect,
@column_names.map(&:to_sym).inspect,
*self.class.format_options(options)].join(', ')}"
end
def down_command
"remove_index #{@table_name.to_sym.inspect}, name: #{@name.to_sym.inspect}"
end
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems