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1 | 1 | # Redmine - project management software |
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2 | 2 | # Copyright (C) 2006-2016 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 | class IssueQuery < Query |
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19 | 19 | |
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20 | 20 | self.queried_class = Issue |
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21 | 21 | self.view_permission = :view_issues |
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22 | 22 | |
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23 | 23 | self.available_columns = [ |
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24 | 24 | QueryColumn.new(:id, :sortable => "#{Issue.table_name}.id", :default_order => 'desc', :caption => '#', :frozen => true), |
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25 | 25 | QueryColumn.new(:project, :sortable => "#{Project.table_name}.name", :groupable => true), |
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26 | 26 | QueryColumn.new(:tracker, :sortable => "#{Tracker.table_name}.position", :groupable => true), |
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27 | 27 | QueryColumn.new(:parent, :sortable => ["#{Issue.table_name}.root_id", "#{Issue.table_name}.lft ASC"], :default_order => 'desc', :caption => :field_parent_issue), |
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28 | 28 | QueryColumn.new(:status, :sortable => "#{IssueStatus.table_name}.position", :groupable => true), |
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29 | 29 | QueryColumn.new(:priority, :sortable => "#{IssuePriority.table_name}.position", :default_order => 'desc', :groupable => true), |
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30 | 30 | QueryColumn.new(:subject, :sortable => "#{Issue.table_name}.subject"), |
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31 | 31 | QueryColumn.new(:author, :sortable => lambda {User.fields_for_order_statement("authors")}, :groupable => true), |
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32 | 32 | QueryColumn.new(:assigned_to, :sortable => lambda {User.fields_for_order_statement}, :groupable => true), |
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33 | 33 | QueryColumn.new(:updated_on, :sortable => "#{Issue.table_name}.updated_on", :default_order => 'desc'), |
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34 | 34 | QueryColumn.new(:category, :sortable => "#{IssueCategory.table_name}.name", :groupable => true), |
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35 | 35 | QueryColumn.new(:fixed_version, :sortable => lambda {Version.fields_for_order_statement}, :groupable => true), |
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36 | 36 | QueryColumn.new(:start_date, :sortable => "#{Issue.table_name}.start_date"), |
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37 | 37 | QueryColumn.new(:due_date, :sortable => "#{Issue.table_name}.due_date"), |
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38 | 38 | QueryColumn.new(:estimated_hours, :sortable => "#{Issue.table_name}.estimated_hours", :totalable => true), |
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39 | 39 | QueryColumn.new(:total_estimated_hours, |
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40 | 40 | :sortable => "COALESCE((SELECT SUM(estimated_hours) FROM #{Issue.table_name} subtasks" + |
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41 | 41 | " WHERE subtasks.root_id = #{Issue.table_name}.root_id AND subtasks.lft >= #{Issue.table_name}.lft AND subtasks.rgt <= #{Issue.table_name}.rgt), 0)", |
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42 | 42 | :default_order => 'desc'), |
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43 | 43 | QueryColumn.new(:done_ratio, :sortable => "#{Issue.table_name}.done_ratio", :groupable => true), |
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44 | 44 | QueryColumn.new(:created_on, :sortable => "#{Issue.table_name}.created_on", :default_order => 'desc'), |
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45 | 45 | QueryColumn.new(:closed_on, :sortable => "#{Issue.table_name}.closed_on", :default_order => 'desc'), |
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46 | 46 | QueryColumn.new(:relations, :caption => :label_related_issues), |
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47 | 47 | QueryColumn.new(:description, :inline => false) |
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48 | 48 | ] |
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49 | 49 | |
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50 | 50 | def initialize(attributes=nil, *args) |
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51 | 51 | super attributes |
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52 | 52 | self.filters ||= { 'status_id' => {:operator => "o", :values => [""]} } |
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53 | 53 | end |
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54 | 54 | |
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55 | 55 | def draw_relations |
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56 | 56 | r = options[:draw_relations] |
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57 | 57 | r.nil? || r == '1' |
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58 | 58 | end |
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59 | 59 | |
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60 | 60 | def draw_relations=(arg) |
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61 | 61 | options[:draw_relations] = (arg == '0' ? '0' : nil) |
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62 | 62 | end |
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63 | 63 | |
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64 | 64 | def draw_progress_line |
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65 | 65 | r = options[:draw_progress_line] |
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66 | 66 | r == '1' |
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67 | 67 | end |
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68 | 68 | |
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69 | 69 | def draw_progress_line=(arg) |
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70 | 70 | options[:draw_progress_line] = (arg == '1' ? '1' : nil) |
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71 | 71 | end |
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72 | 72 | |
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73 | 73 | def build_from_params(params) |
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74 | 74 | super |
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75 | 75 | self.draw_relations = params[:draw_relations] || (params[:query] && params[:query][:draw_relations]) |
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76 | 76 | self.draw_progress_line = params[:draw_progress_line] || (params[:query] && params[:query][:draw_progress_line]) |
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77 | 77 | self |
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78 | 78 | end |
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79 | 79 | |
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80 | 80 | def initialize_available_filters |
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81 | 81 | add_available_filter "status_id", |
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82 | 82 | :type => :list_status, :values => lambda { IssueStatus.sorted.collect{|s| [s.name, s.id.to_s] } } |
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83 | 83 | |
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84 | 84 | add_available_filter("project_id", |
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85 | 85 | :type => :list, :values => lambda { project_values } |
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86 | 86 | ) if project.nil? |
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87 | 87 | |
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88 | 88 | add_available_filter "tracker_id", |
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89 | 89 | :type => :list, :values => trackers.collect{|s| [s.name, s.id.to_s] } |
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90 | 90 | |
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91 | 91 | add_available_filter "priority_id", |
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92 | 92 | :type => :list, :values => IssuePriority.all.collect{|s| [s.name, s.id.to_s] } |
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93 | 93 | |
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94 | 94 | add_available_filter("author_id", |
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95 | 95 | :type => :list, :values => lambda { author_values } |
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96 | 96 | ) |
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97 | 97 | |
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98 | 98 | add_available_filter("assigned_to_id", |
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99 | 99 | :type => :list_optional, :values => lambda { assigned_to_values } |
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100 | 100 | ) |
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101 | 101 | |
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102 | 102 | add_available_filter("member_of_group", |
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103 | 103 | :type => :list_optional, :values => lambda { Group.givable.visible.collect {|g| [g.name, g.id.to_s] } } |
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104 | 104 | ) |
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105 | 105 | |
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106 | 106 | add_available_filter("assigned_to_role", |
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107 | 107 | :type => :list_optional, :values => lambda { Role.givable.collect {|r| [r.name, r.id.to_s] } } |
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108 | 108 | ) |
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109 | 109 | |
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110 | 110 | add_available_filter "fixed_version_id", |
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111 | 111 | :type => :list_optional, :values => lambda { fixed_version_values } |
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112 | 112 | |
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113 | 113 | add_available_filter "fixed_version.due_date", |
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114 | 114 | :type => :date, |
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115 | 115 | :name => l(:label_attribute_of_fixed_version, :name => l(:field_effective_date)) |
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116 | 116 | |
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117 | 117 | add_available_filter "fixed_version.status", |
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118 | 118 | :type => :list, |
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119 | 119 | :name => l(:label_attribute_of_fixed_version, :name => l(:field_status)), |
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120 | 120 | :values => Version::VERSION_STATUSES.map{|s| [l("version_status_#{s}"), s] } |
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121 | 121 | |
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122 | 122 | add_available_filter "category_id", |
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123 | 123 | :type => :list_optional, |
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124 | 124 | :values => lambda { project.issue_categories.collect{|s| [s.name, s.id.to_s] } } if project |
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125 | 125 | |
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126 | 126 | add_available_filter "subject", :type => :text |
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127 | 127 | add_available_filter "description", :type => :text |
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128 | 128 | add_available_filter "created_on", :type => :date_past |
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129 | 129 | add_available_filter "updated_on", :type => :date_past |
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130 | 130 | add_available_filter "closed_on", :type => :date_past |
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131 | 131 | add_available_filter "start_date", :type => :date |
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132 | 132 | add_available_filter "due_date", :type => :date |
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133 | 133 | add_available_filter "estimated_hours", :type => :float |
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134 | 134 | add_available_filter "done_ratio", :type => :integer |
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135 | 135 | |
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136 | 136 | if User.current.allowed_to?(:set_issues_private, nil, :global => true) || |
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137 | 137 | User.current.allowed_to?(:set_own_issues_private, nil, :global => true) |
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138 | 138 | add_available_filter "is_private", |
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139 | 139 | :type => :list, |
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140 | 140 | :values => [[l(:general_text_yes), "1"], [l(:general_text_no), "0"]] |
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141 | 141 | end |
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142 | 142 | |
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143 | 143 | if User.current.logged? |
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144 | 144 | add_available_filter "watcher_id", |
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145 | 145 | :type => :list, :values => [["<< #{l(:label_me)} >>", "me"]] |
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146 | 146 | end |
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147 | 147 | |
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148 | add_available_filter("updated_by", | |
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149 | :type => :list, :values => lambda { author_values } | |
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150 | ) | |
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151 | ||
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152 | add_available_filter("last_updated_by", | |
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153 | :type => :list, :values => lambda { author_values } | |
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154 | ) | |
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155 | ||
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148 | 156 | if project && !project.leaf? |
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149 | 157 | add_available_filter "subproject_id", |
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150 | 158 | :type => :list_subprojects, |
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151 | 159 | :values => lambda { subproject_values } |
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152 | 160 | end |
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153 | 161 | |
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154 | 162 | |
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155 | 163 | issue_custom_fields = project ? project.all_issue_custom_fields : IssueCustomField.where(:is_for_all => true) |
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156 | 164 | add_custom_fields_filters(issue_custom_fields) |
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157 | 165 | |
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158 | 166 | add_associations_custom_fields_filters :project, :author, :assigned_to, :fixed_version |
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159 | 167 | |
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160 | 168 | IssueRelation::TYPES.each do |relation_type, options| |
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161 | 169 | add_available_filter relation_type, :type => :relation, :label => options[:name], :values => lambda {all_projects_values} |
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162 | 170 | end |
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163 | 171 | add_available_filter "parent_id", :type => :tree, :label => :field_parent_issue |
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164 | 172 | add_available_filter "child_id", :type => :tree, :label => :label_subtask_plural |
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165 | 173 | |
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166 | 174 | add_available_filter "issue_id", :type => :integer, :label => :label_issue |
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167 | 175 | |
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168 | add_available_filter("updated_by", | |
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169 | :type => :list, :values => lambda { author_values } | |
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170 | ) | |
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171 | ||
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172 | add_available_filter("last_updated_by", | |
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173 | :type => :list, :values => lambda { author_values } | |
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174 | ) | |
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175 | ||
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176 | 176 | Tracker.disabled_core_fields(trackers).each {|field| |
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177 | 177 | delete_available_filter field |
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178 | 178 | } |
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179 | 179 | end |
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180 | 180 | |
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181 | 181 | def available_columns |
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182 | 182 | return @available_columns if @available_columns |
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183 | 183 | @available_columns = self.class.available_columns.dup |
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184 | 184 | @available_columns += (project ? |
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185 | 185 | project.all_issue_custom_fields : |
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186 | 186 | IssueCustomField |
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187 | 187 | ).visible.collect {|cf| QueryCustomFieldColumn.new(cf) } |
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188 | 188 | |
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189 | 189 | if User.current.allowed_to?(:view_time_entries, project, :global => true) |
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190 | 190 | index = @available_columns.find_index {|column| column.name == :total_estimated_hours} |
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191 | 191 | index = (index ? index + 1 : -1) |
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192 | 192 | # insert the column after total_estimated_hours or at the end |
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193 | 193 | @available_columns.insert index, QueryColumn.new(:spent_hours, |
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194 | 194 | :sortable => "COALESCE((SELECT SUM(hours) FROM #{TimeEntry.table_name} WHERE #{TimeEntry.table_name}.issue_id = #{Issue.table_name}.id), 0)", |
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195 | 195 | :default_order => 'desc', |
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196 | 196 | :caption => :label_spent_time, |
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197 | 197 | :totalable => true |
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198 | 198 | ) |
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199 | 199 | @available_columns.insert index+1, QueryColumn.new(:total_spent_hours, |
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200 | 200 | :sortable => "COALESCE((SELECT SUM(hours) FROM #{TimeEntry.table_name} JOIN #{Issue.table_name} subtasks ON subtasks.id = #{TimeEntry.table_name}.issue_id" + |
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201 | 201 | " WHERE subtasks.root_id = #{Issue.table_name}.root_id AND subtasks.lft >= #{Issue.table_name}.lft AND subtasks.rgt <= #{Issue.table_name}.rgt), 0)", |
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202 | 202 | :default_order => 'desc', |
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203 | 203 | :caption => :label_total_spent_time |
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204 | 204 | ) |
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205 | 205 | end |
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206 | 206 | |
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207 | 207 | if User.current.allowed_to?(:set_issues_private, nil, :global => true) || |
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208 | 208 | User.current.allowed_to?(:set_own_issues_private, nil, :global => true) |
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209 | 209 | @available_columns << QueryColumn.new(:is_private, :sortable => "#{Issue.table_name}.is_private") |
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210 | 210 | end |
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211 | 211 | |
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212 | 212 | disabled_fields = Tracker.disabled_core_fields(trackers).map {|field| field.sub(/_id$/, '')} |
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213 | 213 | @available_columns.reject! {|column| |
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214 | 214 | disabled_fields.include?(column.name.to_s) |
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215 | 215 | } |
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216 | 216 | |
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217 | 217 | @available_columns |
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218 | 218 | end |
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219 | 219 | |
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220 | 220 | def default_columns_names |
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221 | 221 | @default_columns_names ||= begin |
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222 | 222 | default_columns = Setting.issue_list_default_columns.map(&:to_sym) |
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223 | 223 | |
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224 | 224 | project.present? ? default_columns : [:project] | default_columns |
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225 | 225 | end |
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226 | 226 | end |
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227 | 227 | |
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228 | 228 | def default_totalable_names |
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229 | 229 | Setting.issue_list_default_totals.map(&:to_sym) |
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230 | 230 | end |
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231 | 231 | |
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232 | 232 | def base_scope |
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233 | 233 | Issue.visible.joins(:status, :project).where(statement) |
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234 | 234 | end |
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235 | 235 | |
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236 | 236 | # Returns the issue count |
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237 | 237 | def issue_count |
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238 | 238 | base_scope.count |
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239 | 239 | rescue ::ActiveRecord::StatementInvalid => e |
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240 | 240 | raise StatementInvalid.new(e.message) |
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241 | 241 | end |
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242 | 242 | |
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243 | 243 | # Returns the issue count by group or nil if query is not grouped |
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244 | 244 | def issue_count_by_group |
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245 | 245 | grouped_query do |scope| |
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246 | 246 | scope.count |
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247 | 247 | end |
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248 | 248 | end |
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249 | 249 | |
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250 | 250 | # Returns sum of all the issue's estimated_hours |
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251 | 251 | def total_for_estimated_hours(scope) |
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252 | 252 | map_total(scope.sum(:estimated_hours)) {|t| t.to_f.round(2)} |
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253 | 253 | end |
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254 | 254 | |
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255 | 255 | # Returns sum of all the issue's time entries hours |
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256 | 256 | def total_for_spent_hours(scope) |
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257 | 257 | total = if group_by_column.try(:name) == :project |
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258 | 258 | # TODO: remove this when https://github.com/rails/rails/issues/21922 is fixed |
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259 | 259 | # We have to do a custom join without the time_entries.project_id column |
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260 | 260 | # that would trigger a ambiguous column name error |
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261 | 261 | scope.joins("JOIN (SELECT issue_id, hours FROM #{TimeEntry.table_name}) AS joined_time_entries ON joined_time_entries.issue_id = #{Issue.table_name}.id"). |
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262 | 262 | sum("joined_time_entries.hours") |
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263 | 263 | else |
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264 | 264 | scope.joins(:time_entries).sum("#{TimeEntry.table_name}.hours") |
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265 | 265 | end |
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266 | 266 | map_total(total) {|t| t.to_f.round(2)} |
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267 | 267 | end |
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268 | 268 | |
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269 | 269 | # Returns the issues |
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270 | 270 | # Valid options are :order, :offset, :limit, :include, :conditions |
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271 | 271 | def issues(options={}) |
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272 | 272 | order_option = [group_by_sort_order, options[:order]].flatten.reject(&:blank?) |
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273 | 273 | |
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274 | 274 | scope = Issue.visible. |
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275 | 275 | joins(:status, :project). |
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276 | 276 | where(statement). |
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277 | 277 | includes(([:status, :project] + (options[:include] || [])).uniq). |
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278 | 278 | where(options[:conditions]). |
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279 | 279 | order(order_option). |
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280 | 280 | joins(joins_for_order_statement(order_option.join(','))). |
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281 | 281 | limit(options[:limit]). |
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282 | 282 | offset(options[:offset]) |
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283 | 283 | |
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284 | 284 | scope = scope.preload([:tracker, :priority, :author, :assigned_to, :fixed_version, :category] & columns.map(&:name)) |
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285 | 285 | if has_custom_field_column? |
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286 | 286 | scope = scope.preload(:custom_values) |
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287 | 287 | end |
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288 | 288 | |
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289 | 289 | issues = scope.to_a |
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290 | 290 | |
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291 | 291 | if has_column?(:spent_hours) |
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292 | 292 | Issue.load_visible_spent_hours(issues) |
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293 | 293 | end |
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294 | 294 | if has_column?(:total_spent_hours) |
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295 | 295 | Issue.load_visible_total_spent_hours(issues) |
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296 | 296 | end |
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297 | 297 | if has_column?(:relations) |
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298 | 298 | Issue.load_visible_relations(issues) |
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299 | 299 | end |
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300 | 300 | issues |
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301 | 301 | rescue ::ActiveRecord::StatementInvalid => e |
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302 | 302 | raise StatementInvalid.new(e.message) |
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303 | 303 | end |
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304 | 304 | |
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305 | 305 | # Returns the issues ids |
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306 | 306 | def issue_ids(options={}) |
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307 | 307 | order_option = [group_by_sort_order, options[:order]].flatten.reject(&:blank?) |
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308 | 308 | |
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309 | 309 | Issue.visible. |
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310 | 310 | joins(:status, :project). |
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311 | 311 | where(statement). |
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312 | 312 | includes(([:status, :project] + (options[:include] || [])).uniq). |
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313 | 313 | references(([:status, :project] + (options[:include] || [])).uniq). |
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314 | 314 | where(options[:conditions]). |
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315 | 315 | order(order_option). |
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316 | 316 | joins(joins_for_order_statement(order_option.join(','))). |
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317 | 317 | limit(options[:limit]). |
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318 | 318 | offset(options[:offset]). |
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319 | 319 | pluck(:id) |
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320 | 320 | rescue ::ActiveRecord::StatementInvalid => e |
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321 | 321 | raise StatementInvalid.new(e.message) |
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322 | 322 | end |
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323 | 323 | |
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324 | 324 | # Returns the journals |
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325 | 325 | # Valid options are :order, :offset, :limit |
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326 | 326 | def journals(options={}) |
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327 | 327 | Journal.visible. |
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328 | 328 | joins(:issue => [:project, :status]). |
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329 | 329 | where(statement). |
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330 | 330 | order(options[:order]). |
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331 | 331 | limit(options[:limit]). |
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332 | 332 | offset(options[:offset]). |
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333 | 333 | preload(:details, :user, {:issue => [:project, :author, :tracker, :status]}). |
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334 | 334 | to_a |
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335 | 335 | rescue ::ActiveRecord::StatementInvalid => e |
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336 | 336 | raise StatementInvalid.new(e.message) |
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337 | 337 | end |
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338 | 338 | |
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339 | 339 | # Returns the versions |
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340 | 340 | # Valid options are :conditions |
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341 | 341 | def versions(options={}) |
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342 | 342 | Version.visible. |
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343 | 343 | where(project_statement). |
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344 | 344 | where(options[:conditions]). |
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345 | 345 | includes(:project). |
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346 | 346 | references(:project). |
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347 | 347 | to_a |
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348 | 348 | rescue ::ActiveRecord::StatementInvalid => e |
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349 | 349 | raise StatementInvalid.new(e.message) |
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350 | 350 | end |
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351 | 351 | |
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352 | 352 | def sql_for_updated_by_field(field, operator, value) |
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353 | 353 | neg = (operator == '!' ? 'NOT' : '') |
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354 | 354 | subquery = "SELECT 1 FROM #{Journal.table_name}" + |
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355 | 355 | " WHERE #{Journal.table_name}.journalized_type='Issue' AND #{Journal.table_name}.journalized_id=#{Issue.table_name}.id" + |
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356 | 356 | " AND (#{sql_for_field field, '=', value, Journal.table_name, 'user_id'})" + |
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357 | 357 | " AND (#{Journal.visible_notes_condition(User.current, :skip_pre_condition => true)})" |
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358 | 358 | |
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359 | 359 | "#{neg} EXISTS (#{subquery})" |
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360 | 360 | end |
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361 | 361 | |
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362 | 362 | def sql_for_last_updated_by_field(field, operator, value) |
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363 | 363 | neg = (operator == '!' ? 'NOT' : '') |
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364 | 364 | subquery = "SELECT 1 FROM #{Journal.table_name} sj" + |
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365 | 365 | " WHERE sj.journalized_type='Issue' AND sj.journalized_id=#{Issue.table_name}.id AND (#{sql_for_field field, '=', value, 'sj', 'user_id'})" + |
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366 | 366 | " AND sj.id = (SELECT MAX(#{Journal.table_name}.id) FROM #{Journal.table_name}" + |
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367 | 367 | " WHERE #{Journal.table_name}.journalized_type='Issue' AND #{Journal.table_name}.journalized_id=#{Issue.table_name}.id" + |
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368 | 368 | " AND (#{Journal.visible_notes_condition(User.current, :skip_pre_condition => true)}))" |
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369 | 369 | |
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370 | 370 | "#{neg} EXISTS (#{subquery})" |
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371 | 371 | end |
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372 | 372 | |
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373 | 373 | def sql_for_watcher_id_field(field, operator, value) |
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374 | 374 | db_table = Watcher.table_name |
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375 | 375 | "#{Issue.table_name}.id #{ operator == '=' ? 'IN' : 'NOT IN' } (SELECT #{db_table}.watchable_id FROM #{db_table} WHERE #{db_table}.watchable_type='Issue' AND " + |
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376 | 376 | sql_for_field(field, '=', value, db_table, 'user_id') + ')' |
|
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377 | 377 | end |
|
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378 | 378 | |
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379 | 379 | def sql_for_member_of_group_field(field, operator, value) |
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380 | 380 | if operator == '*' # Any group |
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381 | 381 | groups = Group.givable |
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382 | 382 | operator = '=' # Override the operator since we want to find by assigned_to |
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383 | 383 | elsif operator == "!*" |
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384 | 384 | groups = Group.givable |
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385 | 385 | operator = '!' # Override the operator since we want to find by assigned_to |
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386 | 386 | else |
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387 | 387 | groups = Group.where(:id => value).to_a |
|
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388 | 388 | end |
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389 | 389 | groups ||= [] |
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390 | 390 | |
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391 | 391 | members_of_groups = groups.inject([]) {|user_ids, group| |
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392 | 392 | user_ids + group.user_ids + [group.id] |
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393 | 393 | }.uniq.compact.sort.collect(&:to_s) |
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394 | 394 | |
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395 | 395 | '(' + sql_for_field("assigned_to_id", operator, members_of_groups, Issue.table_name, "assigned_to_id", false) + ')' |
|
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396 | 396 | end |
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397 | 397 | |
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398 | 398 | def sql_for_assigned_to_role_field(field, operator, value) |
|
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399 | 399 | case operator |
|
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400 | 400 | when "*", "!*" # Member / Not member |
|
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401 | 401 | sw = operator == "!*" ? 'NOT' : '' |
|
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402 | 402 | nl = operator == "!*" ? "#{Issue.table_name}.assigned_to_id IS NULL OR" : '' |
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403 | 403 | "(#{nl} #{Issue.table_name}.assigned_to_id #{sw} IN (SELECT DISTINCT #{Member.table_name}.user_id FROM #{Member.table_name}" + |
|
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404 | 404 | " WHERE #{Member.table_name}.project_id = #{Issue.table_name}.project_id))" |
|
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405 | 405 | when "=", "!" |
|
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406 | 406 | role_cond = value.any? ? |
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407 | 407 | "#{MemberRole.table_name}.role_id IN (" + value.collect{|val| "'#{self.class.connection.quote_string(val)}'"}.join(",") + ")" : |
|
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408 | 408 | "1=0" |
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409 | 409 | |
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410 | 410 | sw = operator == "!" ? 'NOT' : '' |
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411 | 411 | nl = operator == "!" ? "#{Issue.table_name}.assigned_to_id IS NULL OR" : '' |
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412 | 412 | "(#{nl} #{Issue.table_name}.assigned_to_id #{sw} IN (SELECT DISTINCT #{Member.table_name}.user_id FROM #{Member.table_name}, #{MemberRole.table_name}" + |
|
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413 | 413 | " WHERE #{Member.table_name}.project_id = #{Issue.table_name}.project_id AND #{Member.table_name}.id = #{MemberRole.table_name}.member_id AND #{role_cond}))" |
|
|
414 | 414 | end |
|
|
415 | 415 | end |
|
|
416 | 416 | |
|
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417 | 417 | def sql_for_fixed_version_status_field(field, operator, value) |
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418 | 418 | where = sql_for_field(field, operator, value, Version.table_name, "status") |
|
|
419 | 419 | version_ids = versions(:conditions => [where]).map(&:id) |
|
|
420 | 420 | |
|
|
421 | 421 | nl = operator == "!" ? "#{Issue.table_name}.fixed_version_id IS NULL OR" : '' |
|
|
422 | 422 | "(#{nl} #{sql_for_field("fixed_version_id", "=", version_ids, Issue.table_name, "fixed_version_id")})" |
|
|
423 | 423 | end |
|
|
424 | 424 | |
|
|
425 | 425 | def sql_for_fixed_version_due_date_field(field, operator, value) |
|
|
426 | 426 | where = sql_for_field(field, operator, value, Version.table_name, "effective_date") |
|
|
427 | 427 | version_ids = versions(:conditions => [where]).map(&:id) |
|
|
428 | 428 | |
|
|
429 | 429 | nl = operator == "!*" ? "#{Issue.table_name}.fixed_version_id IS NULL OR" : '' |
|
|
430 | 430 | "(#{nl} #{sql_for_field("fixed_version_id", "=", version_ids, Issue.table_name, "fixed_version_id")})" |
|
|
431 | 431 | end |
|
|
432 | 432 | |
|
|
433 | 433 | def sql_for_is_private_field(field, operator, value) |
|
|
434 | 434 | op = (operator == "=" ? 'IN' : 'NOT IN') |
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|
435 | 435 | va = value.map {|v| v == '0' ? self.class.connection.quoted_false : self.class.connection.quoted_true}.uniq.join(',') |
|
|
436 | 436 | |
|
|
437 | 437 | "#{Issue.table_name}.is_private #{op} (#{va})" |
|
|
438 | 438 | end |
|
|
439 | 439 | |
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|
440 | 440 | def sql_for_parent_id_field(field, operator, value) |
|
|
441 | 441 | case operator |
|
|
442 | 442 | when "=" |
|
|
443 | 443 | "#{Issue.table_name}.parent_id = #{value.first.to_i}" |
|
|
444 | 444 | when "~" |
|
|
445 | 445 | root_id, lft, rgt = Issue.where(:id => value.first.to_i).pluck(:root_id, :lft, :rgt).first |
|
|
446 | 446 | if root_id && lft && rgt |
|
|
447 | 447 | "#{Issue.table_name}.root_id = #{root_id} AND #{Issue.table_name}.lft > #{lft} AND #{Issue.table_name}.rgt < #{rgt}" |
|
|
448 | 448 | else |
|
|
449 | 449 | "1=0" |
|
|
450 | 450 | end |
|
|
451 | 451 | when "!*" |
|
|
452 | 452 | "#{Issue.table_name}.parent_id IS NULL" |
|
|
453 | 453 | when "*" |
|
|
454 | 454 | "#{Issue.table_name}.parent_id IS NOT NULL" |
|
|
455 | 455 | end |
|
|
456 | 456 | end |
|
|
457 | 457 | |
|
|
458 | 458 | def sql_for_child_id_field(field, operator, value) |
|
|
459 | 459 | case operator |
|
|
460 | 460 | when "=" |
|
|
461 | 461 | parent_id = Issue.where(:id => value.first.to_i).pluck(:parent_id).first |
|
|
462 | 462 | if parent_id |
|
|
463 | 463 | "#{Issue.table_name}.id = #{parent_id}" |
|
|
464 | 464 | else |
|
|
465 | 465 | "1=0" |
|
|
466 | 466 | end |
|
|
467 | 467 | when "~" |
|
|
468 | 468 | root_id, lft, rgt = Issue.where(:id => value.first.to_i).pluck(:root_id, :lft, :rgt).first |
|
|
469 | 469 | if root_id && lft && rgt |
|
|
470 | 470 | "#{Issue.table_name}.root_id = #{root_id} AND #{Issue.table_name}.lft < #{lft} AND #{Issue.table_name}.rgt > #{rgt}" |
|
|
471 | 471 | else |
|
|
472 | 472 | "1=0" |
|
|
473 | 473 | end |
|
|
474 | 474 | when "!*" |
|
|
475 | 475 | "#{Issue.table_name}.rgt - #{Issue.table_name}.lft = 1" |
|
|
476 | 476 | when "*" |
|
|
477 | 477 | "#{Issue.table_name}.rgt - #{Issue.table_name}.lft > 1" |
|
|
478 | 478 | end |
|
|
479 | 479 | end |
|
|
480 | 480 | |
|
|
481 | 481 | def sql_for_updated_on_field(field, operator, value) |
|
|
482 | 482 | case operator |
|
|
483 | 483 | when "!*" |
|
|
484 | 484 | "#{Issue.table_name}.updated_on = #{Issue.table_name}.created_on" |
|
|
485 | 485 | when "*" |
|
|
486 | 486 | "#{Issue.table_name}.updated_on > #{Issue.table_name}.created_on" |
|
|
487 | 487 | else |
|
|
488 | 488 | sql_for_field("updated_on", operator, value, Issue.table_name, "updated_on") |
|
|
489 | 489 | end |
|
|
490 | 490 | end |
|
|
491 | 491 | |
|
|
492 | 492 | def sql_for_issue_id_field(field, operator, value) |
|
|
493 | 493 | if operator == "=" |
|
|
494 | 494 | # accepts a comma separated list of ids |
|
|
495 | 495 | ids = value.first.to_s.scan(/\d+/).map(&:to_i) |
|
|
496 | 496 | if ids.present? |
|
|
497 | 497 | "#{Issue.table_name}.id IN (#{ids.join(",")})" |
|
|
498 | 498 | else |
|
|
499 | 499 | "1=0" |
|
|
500 | 500 | end |
|
|
501 | 501 | else |
|
|
502 | 502 | sql_for_field("id", operator, value, Issue.table_name, "id") |
|
|
503 | 503 | end |
|
|
504 | 504 | end |
|
|
505 | 505 | |
|
|
506 | 506 | def sql_for_relations(field, operator, value, options={}) |
|
|
507 | 507 | relation_options = IssueRelation::TYPES[field] |
|
|
508 | 508 | return relation_options unless relation_options |
|
|
509 | 509 | |
|
|
510 | 510 | relation_type = field |
|
|
511 | 511 | join_column, target_join_column = "issue_from_id", "issue_to_id" |
|
|
512 | 512 | if relation_options[:reverse] || options[:reverse] |
|
|
513 | 513 | relation_type = relation_options[:reverse] || relation_type |
|
|
514 | 514 | join_column, target_join_column = target_join_column, join_column |
|
|
515 | 515 | end |
|
|
516 | 516 | |
|
|
517 | 517 | sql = case operator |
|
|
518 | 518 | when "*", "!*" |
|
|
519 | 519 | op = (operator == "*" ? 'IN' : 'NOT IN') |
|
|
520 | 520 | "#{Issue.table_name}.id #{op} (SELECT DISTINCT #{IssueRelation.table_name}.#{join_column} FROM #{IssueRelation.table_name} WHERE #{IssueRelation.table_name}.relation_type = '#{self.class.connection.quote_string(relation_type)}')" |
|
|
521 | 521 | when "=", "!" |
|
|
522 | 522 | op = (operator == "=" ? 'IN' : 'NOT IN') |
|
|
523 | 523 | "#{Issue.table_name}.id #{op} (SELECT DISTINCT #{IssueRelation.table_name}.#{join_column} FROM #{IssueRelation.table_name} WHERE #{IssueRelation.table_name}.relation_type = '#{self.class.connection.quote_string(relation_type)}' AND #{IssueRelation.table_name}.#{target_join_column} = #{value.first.to_i})" |
|
|
524 | 524 | when "=p", "=!p", "!p" |
|
|
525 | 525 | op = (operator == "!p" ? 'NOT IN' : 'IN') |
|
|
526 | 526 | comp = (operator == "=!p" ? '<>' : '=') |
|
|
527 | 527 | "#{Issue.table_name}.id #{op} (SELECT DISTINCT #{IssueRelation.table_name}.#{join_column} FROM #{IssueRelation.table_name}, #{Issue.table_name} relissues WHERE #{IssueRelation.table_name}.relation_type = '#{self.class.connection.quote_string(relation_type)}' AND #{IssueRelation.table_name}.#{target_join_column} = relissues.id AND relissues.project_id #{comp} #{value.first.to_i})" |
|
|
528 | 528 | when "*o", "!o" |
|
|
529 | 529 | op = (operator == "!o" ? 'NOT IN' : 'IN') |
|
|
530 | 530 | "#{Issue.table_name}.id #{op} (SELECT DISTINCT #{IssueRelation.table_name}.#{join_column} FROM #{IssueRelation.table_name}, #{Issue.table_name} relissues WHERE #{IssueRelation.table_name}.relation_type = '#{self.class.connection.quote_string(relation_type)}' AND #{IssueRelation.table_name}.#{target_join_column} = relissues.id AND relissues.status_id IN (SELECT id FROM #{IssueStatus.table_name} WHERE is_closed=#{self.class.connection.quoted_false}))" |
|
|
531 | 531 | end |
|
|
532 | 532 | |
|
|
533 | 533 | if relation_options[:sym] == field && !options[:reverse] |
|
|
534 | 534 | sqls = [sql, sql_for_relations(field, operator, value, :reverse => true)] |
|
|
535 | 535 | sql = sqls.join(["!", "!*", "!p"].include?(operator) ? " AND " : " OR ") |
|
|
536 | 536 | end |
|
|
537 | 537 | "(#{sql})" |
|
|
538 | 538 | end |
|
|
539 | 539 | |
|
|
540 | 540 | def find_assigned_to_id_filter_values(values) |
|
|
541 | 541 | Principal.visible.where(:id => values).map {|p| [p.name, p.id.to_s]} |
|
|
542 | 542 | end |
|
|
543 | 543 | alias :find_author_id_filter_values :find_assigned_to_id_filter_values |
|
|
544 | 544 | |
|
|
545 | 545 | IssueRelation::TYPES.keys.each do |relation_type| |
|
|
546 | 546 | alias_method "sql_for_#{relation_type}_field".to_sym, :sql_for_relations |
|
|
547 | 547 | end |
|
|
548 | 548 | |
|
|
549 | 549 | def joins_for_order_statement(order_options) |
|
|
550 | 550 | joins = [super] |
|
|
551 | 551 | |
|
|
552 | 552 | if order_options |
|
|
553 | 553 | if order_options.include?('authors') |
|
|
554 | 554 | joins << "LEFT OUTER JOIN #{User.table_name} authors ON authors.id = #{queried_table_name}.author_id" |
|
|
555 | 555 | end |
|
|
556 | 556 | if order_options.include?('users') |
|
|
557 | 557 | joins << "LEFT OUTER JOIN #{User.table_name} ON #{User.table_name}.id = #{queried_table_name}.assigned_to_id" |
|
|
558 | 558 | end |
|
|
559 | 559 | if order_options.include?('versions') |
|
|
560 | 560 | joins << "LEFT OUTER JOIN #{Version.table_name} ON #{Version.table_name}.id = #{queried_table_name}.fixed_version_id" |
|
|
561 | 561 | end |
|
|
562 | 562 | if order_options.include?('issue_categories') |
|
|
563 | 563 | joins << "LEFT OUTER JOIN #{IssueCategory.table_name} ON #{IssueCategory.table_name}.id = #{queried_table_name}.category_id" |
|
|
564 | 564 | end |
|
|
565 | 565 | if order_options.include?('trackers') |
|
|
566 | 566 | joins << "LEFT OUTER JOIN #{Tracker.table_name} ON #{Tracker.table_name}.id = #{queried_table_name}.tracker_id" |
|
|
567 | 567 | end |
|
|
568 | 568 | if order_options.include?('enumerations') |
|
|
569 | 569 | joins << "LEFT OUTER JOIN #{IssuePriority.table_name} ON #{IssuePriority.table_name}.id = #{queried_table_name}.priority_id" |
|
|
570 | 570 | end |
|
|
571 | 571 | end |
|
|
572 | 572 | |
|
|
573 | 573 | joins.any? ? joins.join(' ') : nil |
|
|
574 | 574 | end |
|
|
575 | 575 | end |
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