Redmine

# 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.

  validates_uniqueness_of :name, :scope => [:project_id]

  validates_length_of :name, :maximum => 60

  validates_format_of :effective_date, :with => /^\d{4}-\d{2}-\d{2}$/, :message => 'activerecord_error_not_a_date', :allow_nil => true

  def start_date

    effective_date

  end

  def due_date

    effective_date

  end

  def completed?

    effective_date && (effective_date <= Date.today) && (open_issues_count == 0)

  end

  def completed_pourcent

    if fixed_issues.count == 0

      0

    elsif open_issues_count == 0

      100

    else

    end

  end

  def closed_pourcent

    if fixed_issues.count == 0

      0

  def overdue?

    effective_date && (effective_date < Date.today) && (open_issues_count > 0)

  end

  def open_issues_count

    @open_issues_count ||= Issue.count(:all, :conditions => ["fixed_version_id = ? AND is_closed = ?", self.id, false], :include => :status)

  end

  def closed_issues_count

    @closed_issues_count ||= Issue.count(:all, :conditions => ["fixed_version_id = ? AND is_closed = ?", self.id, true], :include => :status)

  end

  def wiki_page

    if project.wiki && !wiki_page_title.blank?

      @wiki_page ||= project.wiki.find_page(wiki_page_title)

    end

    @wiki_page

  end

  def to_s; name end

  # Versions are sorted by effective_date and name

  # Those with no effective_date are at the end, sorted by name

  def <=>(version)

      version.effective_date ? 1 : (self.name <=> version.name)

    end

  end

private

  def check_integrity

    raise "Can't delete version" if self.fixed_issues.find(:first)

  end

end