extract_sies_data.rb
1.17 KB
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$LOAD_PATH.unshift('/usr/share/rails/activerecord/lib')
$LOAD_PATH.unshift('/usr/share/rails/activesupport/lib')
require 'activerecord'
require 'active_support'
LIMIT = 5
ActiveRecord::Base.establish_connection(
:adapter => 'mysql',
:host => 'localhost',
:database => 'farejador',
:username => 'root',
:password => 'root'
)
class Enterprise < ActiveRecord::Base
set_table_name 'cons_dadosbasicos'
end
class Category < ActiveRecord::Base
set_table_name 'lista_produtos'
end
class Dumper
def initialize
@seq = 0
@seqs = {}
end
def pretty(str, alt = nil)
if alt.nil?
str
else
str + ' (' + alt + ')'
end
end
def dump(cat, parent = nil)
@seqs[cat] = @seq
puts "cat#{@seq} = Category.create!(:name => #{pretty(cat.nome, cat.nome_alt).inspect}, :parent => #{parent ? 'cat' + @seqs[parent].to_s : 'nil' })"
@seq = @seq + 1
Category.find(:all, :conditions => { :id_mae => cat.id }).each do |child|
dump(child, cat)
end
end
end
dumper = Dumper.new
Category.find(:all, :conditions => 'id_mae is null or id_mae = -1').each do |cat|
dumper.dump(cat, nil)
end
# puts Enterprise.find(:all, :limit => LIMIT).to_xml