SoundSoftware Code Site

# Redmine - project management software

# Copyright (C) 2006-2011  Jean-Philippe Lang

#

# This program is free software; you can redistribute it and/or

# modify it under the terms of the GNU General Public License

# as published by the Free Software Foundation; either version 2

# of the License, or (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

class Change < ActiveRecord::Base

  belongs_to :changeset

  validates_presence_of :changeset_id, :action, :path

  before_save :init_path

  before_validation :replace_invalid_utf8_of_path

  def relative_path

    changeset.repository.relative_path(path)

  end

  def replace_invalid_utf8_of_path

    self.path      = Redmine::CodesetUtil.replace_invalid_utf8(self.path)

    self.from_path = Redmine::CodesetUtil.replace_invalid_utf8(self.from_path)

  end

  def init_path

    self.path ||= ""

  end

end