custom_value.rb
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| text/x-ruby
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RubyLexer
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r330 | # redMine - project management software | ||
# Copyright (C) 2006 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 CustomValue < ActiveRecord::Base | ||||
belongs_to :custom_field | ||||
belongs_to :customized, :polymorphic => true | ||||
protected | ||||
def validate | ||||
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r664 | errors.add(:value, :activerecord_error_blank) and return if custom_field.is_required? and value.blank? | ||
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r476 | errors.add(:value, :activerecord_error_invalid) unless custom_field.regexp.blank? or value =~ Regexp.new(custom_field.regexp) | ||
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r330 | errors.add(:value, :activerecord_error_too_short) if custom_field.min_length > 0 and value.length < custom_field.min_length and value.length > 0 | ||
errors.add(:value, :activerecord_error_too_long) if custom_field.max_length > 0 and value.length > custom_field.max_length | ||||
case custom_field.field_format | ||||
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r857 | when 'int' | ||
errors.add(:value, :activerecord_error_not_a_number) unless value.blank? || value =~ /^[+-]?\d+$/ | ||||
when 'float' | ||||
begin; !value.blank? && Kernel.Float(value); rescue; errors.add(:value, :activerecord_error_invalid) end | ||||
when 'date' | ||||
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r907 | errors.add(:value, :activerecord_error_not_a_date) unless value =~ /^\d{4}-\d{2}-\d{2}$/ or value.blank? | ||
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r857 | when 'list' | ||
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r907 | errors.add(:value, :activerecord_error_inclusion) unless custom_field.possible_values.include?(value) or value.blank? | ||
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r330 | end | ||
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r2 | end | ||
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r330 | end | ||