Sha256: 46b56e15cdcb88bb9a74b59df4ccf1010849555b45968af6b027cb5d6e10b0b0
Contents?: true
Size: 1.64 KB
Versions: 11
Compression:
Stored size: 1.64 KB
Contents
module RedHillConsulting::Core::ActiveRecord
module SchemaDumper
def self.included(base)
base.class_eval do
private
alias_method_chain :tables, :redhillonrails_core
alias_method_chain :indexes, :redhillonrails_core
end
end
private
def tables_with_redhillonrails_core(stream)
@foreign_keys = StringIO.new
begin
tables_without_redhillonrails_core(stream)
@foreign_keys.rewind
stream.print @foreign_keys.read
views(stream)
ensure
@foreign_keys = nil
end
end
def indexes_with_redhillonrails_core(table, stream)
indexes = @connection.indexes(table)
indexes.each do |index|
stream.print " add_index #{index.table.inspect}, #{index.columns.inspect}, :name => #{index.name.inspect}"
stream.print ", :unique => true" if index.unique
stream.print ", :case_sensitive => false" unless index.case_sensitive?
stream.puts
end
stream.puts unless indexes.empty?
foreign_keys(table, @foreign_keys)
end
def foreign_keys(table, stream)
foreign_keys = @connection.foreign_keys(table)
foreign_keys.each do |foreign_key|
stream.print " "
stream.print foreign_key.to_dump
stream.puts
end
stream.puts unless foreign_keys.empty?
end
def views(stream)
views = @connection.views
views.each do |view_name|
definition = @connection.view_definition(view_name)
stream.print " create_view #{view_name.inspect}, #{definition.inspect}"
stream.puts
end
stream.puts unless views.empty?
end
end
end
Version data entries
11 entries across 11 versions & 3 rubygems