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1 | 1 | # Redmine - project management software |
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2 | 2 | # Copyright (C) 2006-2012 Jean-Philippe Lang |
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3 | 3 | # |
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4 | 4 | # This program is free software; you can redistribute it and/or |
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5 | 5 | # modify it under the terms of the GNU General Public License |
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6 | 6 | # as published by the Free Software Foundation; either version 2 |
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7 | 7 | # of the License, or (at your option) any later version. |
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8 | 8 | # |
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9 | 9 | # This program is distributed in the hope that it will be useful, |
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10 | 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | 12 | # GNU General Public License for more details. |
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13 | 13 | # |
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14 | 14 | # You should have received a copy of the GNU General Public License |
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15 | 15 | # along with this program; if not, write to the Free Software |
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16 | 16 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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17 | 17 | |
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18 | 18 | module ActiveRecord |
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19 | 19 | module FinderMethods |
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20 | 20 | def find_ids(*args) |
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21 | 21 | find_ids_with_associations |
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22 | 22 | end |
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23 | 23 | |
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24 | 24 | private |
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25 | 25 | |
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26 | 26 | def find_ids_with_associations |
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27 | 27 | join_dependency = construct_join_dependency_for_association_find |
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28 | 28 | relation = construct_relation_for_association_find_ids(join_dependency) |
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29 | 29 | rows = connection.select_all(relation, 'SQL', relation.bind_values) |
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30 | 30 | rows.map {|row| row["id"].to_i} |
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31 | 31 | rescue ThrowResult |
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32 | 32 | [] |
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33 | 33 | end |
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34 | 34 | |
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35 | 35 | def construct_relation_for_association_find_ids(join_dependency) |
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36 | 36 | relation = except(:includes, :eager_load, :preload, :select).select("#{table_name}.id") |
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37 | 37 | apply_join_dependency(relation, join_dependency) |
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38 | 38 | end |
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39 | 39 | end |
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40 | 40 | end |
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41 | 41 | |
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42 | 42 | class DateValidator < ActiveModel::EachValidator |
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43 | 43 | def validate_each(record, attribute, value) |
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44 | 44 | before_type_cast = record.attributes_before_type_cast[attribute.to_s] |
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45 | 45 | if before_type_cast.is_a?(String) && before_type_cast.present? |
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46 | unless before_type_cast =~ /\A\d{4}-\d{2}-\d{2}\z/ && value | |
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46 | # TODO: #*_date_before_type_cast returns a Mysql::Time with ruby1.8+mysql gem | |
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47 | unless before_type_cast =~ /\A\d{4}-\d{2}-\d{2}( 00:00:00)?\z/ && value | |
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47 | 48 | record.errors.add attribute, :not_a_date |
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48 | 49 | end |
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49 | 50 | end |
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50 | 51 | end |
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51 | 52 | end |
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