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jro_apps » redmine
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remove unneeded Relation#all from IssueQuery model...
Toshi MARUYAMA -
r12449:9c7568c1a1d4
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1 # Redmine - project management software
1 # Redmine - project management software
2 # Copyright (C) 2006-2013 Jean-Philippe Lang
2 # Copyright (C) 2006-2013 Jean-Philippe Lang
3 #
3 #
4 # This program is free software; you can redistribute it and/or
4 # This program is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU General Public License
5 # modify it under the terms of the GNU General Public License
6 # as published by the Free Software Foundation; either version 2
6 # as published by the Free Software Foundation; either version 2
7 # of the License, or (at your option) any later version.
7 # of the License, or (at your option) any later version.
8 #
8 #
9 # This program is distributed in the hope that it will be useful,
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
12 # GNU General Public License for more details.
13 #
13 #
14 # You should have received a copy of the GNU General Public License
14 # You should have received a copy of the GNU General Public License
15 # along with this program; if not, write to the Free Software
15 # along with this program; if not, write to the Free Software
16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17
17
18 class IssueQuery < Query
18 class IssueQuery < Query
19
19
20 self.queried_class = Issue
20 self.queried_class = Issue
21
21
22 self.available_columns = [
22 self.available_columns = [
23 QueryColumn.new(:id, :sortable => "#{Issue.table_name}.id", :default_order => 'desc', :caption => '#', :frozen => true),
23 QueryColumn.new(:id, :sortable => "#{Issue.table_name}.id", :default_order => 'desc', :caption => '#', :frozen => true),
24 QueryColumn.new(:project, :sortable => "#{Project.table_name}.name", :groupable => true),
24 QueryColumn.new(:project, :sortable => "#{Project.table_name}.name", :groupable => true),
25 QueryColumn.new(:tracker, :sortable => "#{Tracker.table_name}.position", :groupable => true),
25 QueryColumn.new(:tracker, :sortable => "#{Tracker.table_name}.position", :groupable => true),
26 QueryColumn.new(:parent, :sortable => ["#{Issue.table_name}.root_id", "#{Issue.table_name}.lft ASC"], :default_order => 'desc', :caption => :field_parent_issue),
26 QueryColumn.new(:parent, :sortable => ["#{Issue.table_name}.root_id", "#{Issue.table_name}.lft ASC"], :default_order => 'desc', :caption => :field_parent_issue),
27 QueryColumn.new(:status, :sortable => "#{IssueStatus.table_name}.position", :groupable => true),
27 QueryColumn.new(:status, :sortable => "#{IssueStatus.table_name}.position", :groupable => true),
28 QueryColumn.new(:priority, :sortable => "#{IssuePriority.table_name}.position", :default_order => 'desc', :groupable => true),
28 QueryColumn.new(:priority, :sortable => "#{IssuePriority.table_name}.position", :default_order => 'desc', :groupable => true),
29 QueryColumn.new(:subject, :sortable => "#{Issue.table_name}.subject"),
29 QueryColumn.new(:subject, :sortable => "#{Issue.table_name}.subject"),
30 QueryColumn.new(:author, :sortable => lambda {User.fields_for_order_statement("authors")}, :groupable => true),
30 QueryColumn.new(:author, :sortable => lambda {User.fields_for_order_statement("authors")}, :groupable => true),
31 QueryColumn.new(:assigned_to, :sortable => lambda {User.fields_for_order_statement}, :groupable => true),
31 QueryColumn.new(:assigned_to, :sortable => lambda {User.fields_for_order_statement}, :groupable => true),
32 QueryColumn.new(:updated_on, :sortable => "#{Issue.table_name}.updated_on", :default_order => 'desc'),
32 QueryColumn.new(:updated_on, :sortable => "#{Issue.table_name}.updated_on", :default_order => 'desc'),
33 QueryColumn.new(:category, :sortable => "#{IssueCategory.table_name}.name", :groupable => true),
33 QueryColumn.new(:category, :sortable => "#{IssueCategory.table_name}.name", :groupable => true),
34 QueryColumn.new(:fixed_version, :sortable => lambda {Version.fields_for_order_statement}, :groupable => true),
34 QueryColumn.new(:fixed_version, :sortable => lambda {Version.fields_for_order_statement}, :groupable => true),
35 QueryColumn.new(:start_date, :sortable => "#{Issue.table_name}.start_date"),
35 QueryColumn.new(:start_date, :sortable => "#{Issue.table_name}.start_date"),
36 QueryColumn.new(:due_date, :sortable => "#{Issue.table_name}.due_date"),
36 QueryColumn.new(:due_date, :sortable => "#{Issue.table_name}.due_date"),
37 QueryColumn.new(:estimated_hours, :sortable => "#{Issue.table_name}.estimated_hours"),
37 QueryColumn.new(:estimated_hours, :sortable => "#{Issue.table_name}.estimated_hours"),
38 QueryColumn.new(:done_ratio, :sortable => "#{Issue.table_name}.done_ratio", :groupable => true),
38 QueryColumn.new(:done_ratio, :sortable => "#{Issue.table_name}.done_ratio", :groupable => true),
39 QueryColumn.new(:created_on, :sortable => "#{Issue.table_name}.created_on", :default_order => 'desc'),
39 QueryColumn.new(:created_on, :sortable => "#{Issue.table_name}.created_on", :default_order => 'desc'),
40 QueryColumn.new(:closed_on, :sortable => "#{Issue.table_name}.closed_on", :default_order => 'desc'),
40 QueryColumn.new(:closed_on, :sortable => "#{Issue.table_name}.closed_on", :default_order => 'desc'),
41 QueryColumn.new(:relations, :caption => :label_related_issues),
41 QueryColumn.new(:relations, :caption => :label_related_issues),
42 QueryColumn.new(:description, :inline => false)
42 QueryColumn.new(:description, :inline => false)
43 ]
43 ]
44
44
45 scope :visible, lambda {|*args|
45 scope :visible, lambda {|*args|
46 user = args.shift || User.current
46 user = args.shift || User.current
47 base = Project.allowed_to_condition(user, :view_issues, *args)
47 base = Project.allowed_to_condition(user, :view_issues, *args)
48 scope = includes(:project).where("#{table_name}.project_id IS NULL OR (#{base})")
48 scope = includes(:project).where("#{table_name}.project_id IS NULL OR (#{base})")
49
49
50 if user.admin?
50 if user.admin?
51 scope.where("#{table_name}.visibility <> ? OR #{table_name}.user_id = ?", VISIBILITY_PRIVATE, user.id)
51 scope.where("#{table_name}.visibility <> ? OR #{table_name}.user_id = ?", VISIBILITY_PRIVATE, user.id)
52 elsif user.memberships.any?
52 elsif user.memberships.any?
53 scope.where("#{table_name}.visibility = ?" +
53 scope.where("#{table_name}.visibility = ?" +
54 " OR (#{table_name}.visibility = ? AND #{table_name}.id IN (" +
54 " OR (#{table_name}.visibility = ? AND #{table_name}.id IN (" +
55 "SELECT DISTINCT q.id FROM #{table_name} q" +
55 "SELECT DISTINCT q.id FROM #{table_name} q" +
56 " INNER JOIN #{table_name_prefix}queries_roles#{table_name_suffix} qr on qr.query_id = q.id" +
56 " INNER JOIN #{table_name_prefix}queries_roles#{table_name_suffix} qr on qr.query_id = q.id" +
57 " INNER JOIN #{MemberRole.table_name} mr ON mr.role_id = qr.role_id" +
57 " INNER JOIN #{MemberRole.table_name} mr ON mr.role_id = qr.role_id" +
58 " INNER JOIN #{Member.table_name} m ON m.id = mr.member_id AND m.user_id = ?" +
58 " INNER JOIN #{Member.table_name} m ON m.id = mr.member_id AND m.user_id = ?" +
59 " WHERE q.project_id IS NULL OR q.project_id = m.project_id))" +
59 " WHERE q.project_id IS NULL OR q.project_id = m.project_id))" +
60 " OR #{table_name}.user_id = ?",
60 " OR #{table_name}.user_id = ?",
61 VISIBILITY_PUBLIC, VISIBILITY_ROLES, user.id, user.id)
61 VISIBILITY_PUBLIC, VISIBILITY_ROLES, user.id, user.id)
62 elsif user.logged?
62 elsif user.logged?
63 scope.where("#{table_name}.visibility = ? OR #{table_name}.user_id = ?", VISIBILITY_PUBLIC, user.id)
63 scope.where("#{table_name}.visibility = ? OR #{table_name}.user_id = ?", VISIBILITY_PUBLIC, user.id)
64 else
64 else
65 scope.where("#{table_name}.visibility = ?", VISIBILITY_PUBLIC)
65 scope.where("#{table_name}.visibility = ?", VISIBILITY_PUBLIC)
66 end
66 end
67 }
67 }
68
68
69 def initialize(attributes=nil, *args)
69 def initialize(attributes=nil, *args)
70 super attributes
70 super attributes
71 self.filters ||= { 'status_id' => {:operator => "o", :values => [""]} }
71 self.filters ||= { 'status_id' => {:operator => "o", :values => [""]} }
72 end
72 end
73
73
74 # Returns true if the query is visible to +user+ or the current user.
74 # Returns true if the query is visible to +user+ or the current user.
75 def visible?(user=User.current)
75 def visible?(user=User.current)
76 return true if user.admin?
76 return true if user.admin?
77 return false unless project.nil? || user.allowed_to?(:view_issues, project)
77 return false unless project.nil? || user.allowed_to?(:view_issues, project)
78 case visibility
78 case visibility
79 when VISIBILITY_PUBLIC
79 when VISIBILITY_PUBLIC
80 true
80 true
81 when VISIBILITY_ROLES
81 when VISIBILITY_ROLES
82 if project
82 if project
83 (user.roles_for_project(project) & roles).any?
83 (user.roles_for_project(project) & roles).any?
84 else
84 else
85 Member.where(:user_id => user.id).joins(:roles).where(:member_roles => {:role_id => roles.map(&:id)}).any?
85 Member.where(:user_id => user.id).joins(:roles).where(:member_roles => {:role_id => roles.map(&:id)}).any?
86 end
86 end
87 else
87 else
88 user == self.user
88 user == self.user
89 end
89 end
90 end
90 end
91
91
92 def is_private?
92 def is_private?
93 visibility == VISIBILITY_PRIVATE
93 visibility == VISIBILITY_PRIVATE
94 end
94 end
95
95
96 def is_public?
96 def is_public?
97 !is_private?
97 !is_private?
98 end
98 end
99
99
100 def draw_relations
100 def draw_relations
101 r = options[:draw_relations]
101 r = options[:draw_relations]
102 r.nil? || r == '1'
102 r.nil? || r == '1'
103 end
103 end
104
104
105 def draw_relations=(arg)
105 def draw_relations=(arg)
106 options[:draw_relations] = (arg == '0' ? '0' : nil)
106 options[:draw_relations] = (arg == '0' ? '0' : nil)
107 end
107 end
108
108
109 def draw_progress_line
109 def draw_progress_line
110 r = options[:draw_progress_line]
110 r = options[:draw_progress_line]
111 r == '1'
111 r == '1'
112 end
112 end
113
113
114 def draw_progress_line=(arg)
114 def draw_progress_line=(arg)
115 options[:draw_progress_line] = (arg == '1' ? '1' : nil)
115 options[:draw_progress_line] = (arg == '1' ? '1' : nil)
116 end
116 end
117
117
118 def build_from_params(params)
118 def build_from_params(params)
119 super
119 super
120 self.draw_relations = params[:draw_relations] || (params[:query] && params[:query][:draw_relations])
120 self.draw_relations = params[:draw_relations] || (params[:query] && params[:query][:draw_relations])
121 self.draw_progress_line = params[:draw_progress_line] || (params[:query] && params[:query][:draw_progress_line])
121 self.draw_progress_line = params[:draw_progress_line] || (params[:query] && params[:query][:draw_progress_line])
122 self
122 self
123 end
123 end
124
124
125 def initialize_available_filters
125 def initialize_available_filters
126 principals = []
126 principals = []
127 subprojects = []
127 subprojects = []
128 versions = []
128 versions = []
129 categories = []
129 categories = []
130 issue_custom_fields = []
130 issue_custom_fields = []
131
131
132 if project
132 if project
133 principals += project.principals.sort
133 principals += project.principals.sort
134 unless project.leaf?
134 unless project.leaf?
135 subprojects = project.descendants.visible.all
135 subprojects = project.descendants.visible.all
136 principals += Principal.member_of(subprojects)
136 principals += Principal.member_of(subprojects)
137 end
137 end
138 versions = project.shared_versions.all
138 versions = project.shared_versions.all
139 categories = project.issue_categories.all
139 categories = project.issue_categories.all
140 issue_custom_fields = project.all_issue_custom_fields
140 issue_custom_fields = project.all_issue_custom_fields
141 else
141 else
142 if all_projects.any?
142 if all_projects.any?
143 principals += Principal.member_of(all_projects)
143 principals += Principal.member_of(all_projects)
144 end
144 end
145 versions = Version.visible.where(:sharing => 'system').all
145 versions = Version.visible.where(:sharing => 'system').all
146 issue_custom_fields = IssueCustomField.where(:is_for_all => true)
146 issue_custom_fields = IssueCustomField.where(:is_for_all => true)
147 end
147 end
148 principals.uniq!
148 principals.uniq!
149 principals.sort!
149 principals.sort!
150 users = principals.select {|p| p.is_a?(User)}
150 users = principals.select {|p| p.is_a?(User)}
151
151
152 add_available_filter "status_id",
152 add_available_filter "status_id",
153 :type => :list_status, :values => IssueStatus.sorted.all.collect{|s| [s.name, s.id.to_s] }
153 :type => :list_status, :values => IssueStatus.sorted.collect{|s| [s.name, s.id.to_s] }
154
154
155 if project.nil?
155 if project.nil?
156 project_values = []
156 project_values = []
157 if User.current.logged? && User.current.memberships.any?
157 if User.current.logged? && User.current.memberships.any?
158 project_values << ["<< #{l(:label_my_projects).downcase} >>", "mine"]
158 project_values << ["<< #{l(:label_my_projects).downcase} >>", "mine"]
159 end
159 end
160 project_values += all_projects_values
160 project_values += all_projects_values
161 add_available_filter("project_id",
161 add_available_filter("project_id",
162 :type => :list, :values => project_values
162 :type => :list, :values => project_values
163 ) unless project_values.empty?
163 ) unless project_values.empty?
164 end
164 end
165
165
166 add_available_filter "tracker_id",
166 add_available_filter "tracker_id",
167 :type => :list, :values => trackers.collect{|s| [s.name, s.id.to_s] }
167 :type => :list, :values => trackers.collect{|s| [s.name, s.id.to_s] }
168 add_available_filter "priority_id",
168 add_available_filter "priority_id",
169 :type => :list, :values => IssuePriority.all.collect{|s| [s.name, s.id.to_s] }
169 :type => :list, :values => IssuePriority.all.collect{|s| [s.name, s.id.to_s] }
170
170
171 author_values = []
171 author_values = []
172 author_values << ["<< #{l(:label_me)} >>", "me"] if User.current.logged?
172 author_values << ["<< #{l(:label_me)} >>", "me"] if User.current.logged?
173 author_values += users.collect{|s| [s.name, s.id.to_s] }
173 author_values += users.collect{|s| [s.name, s.id.to_s] }
174 add_available_filter("author_id",
174 add_available_filter("author_id",
175 :type => :list, :values => author_values
175 :type => :list, :values => author_values
176 ) unless author_values.empty?
176 ) unless author_values.empty?
177
177
178 assigned_to_values = []
178 assigned_to_values = []
179 assigned_to_values << ["<< #{l(:label_me)} >>", "me"] if User.current.logged?
179 assigned_to_values << ["<< #{l(:label_me)} >>", "me"] if User.current.logged?
180 assigned_to_values += (Setting.issue_group_assignment? ?
180 assigned_to_values += (Setting.issue_group_assignment? ?
181 principals : users).collect{|s| [s.name, s.id.to_s] }
181 principals : users).collect{|s| [s.name, s.id.to_s] }
182 add_available_filter("assigned_to_id",
182 add_available_filter("assigned_to_id",
183 :type => :list_optional, :values => assigned_to_values
183 :type => :list_optional, :values => assigned_to_values
184 ) unless assigned_to_values.empty?
184 ) unless assigned_to_values.empty?
185
185
186 group_values = Group.all.collect {|g| [g.name, g.id.to_s] }
186 group_values = Group.all.collect {|g| [g.name, g.id.to_s] }
187 add_available_filter("member_of_group",
187 add_available_filter("member_of_group",
188 :type => :list_optional, :values => group_values
188 :type => :list_optional, :values => group_values
189 ) unless group_values.empty?
189 ) unless group_values.empty?
190
190
191 role_values = Role.givable.collect {|r| [r.name, r.id.to_s] }
191 role_values = Role.givable.collect {|r| [r.name, r.id.to_s] }
192 add_available_filter("assigned_to_role",
192 add_available_filter("assigned_to_role",
193 :type => :list_optional, :values => role_values
193 :type => :list_optional, :values => role_values
194 ) unless role_values.empty?
194 ) unless role_values.empty?
195
195
196 if versions.any?
196 if versions.any?
197 add_available_filter "fixed_version_id",
197 add_available_filter "fixed_version_id",
198 :type => :list_optional,
198 :type => :list_optional,
199 :values => versions.sort.collect{|s| ["#{s.project.name} - #{s.name}", s.id.to_s] }
199 :values => versions.sort.collect{|s| ["#{s.project.name} - #{s.name}", s.id.to_s] }
200 end
200 end
201
201
202 if categories.any?
202 if categories.any?
203 add_available_filter "category_id",
203 add_available_filter "category_id",
204 :type => :list_optional,
204 :type => :list_optional,
205 :values => categories.collect{|s| [s.name, s.id.to_s] }
205 :values => categories.collect{|s| [s.name, s.id.to_s] }
206 end
206 end
207
207
208 add_available_filter "subject", :type => :text
208 add_available_filter "subject", :type => :text
209 add_available_filter "created_on", :type => :date_past
209 add_available_filter "created_on", :type => :date_past
210 add_available_filter "updated_on", :type => :date_past
210 add_available_filter "updated_on", :type => :date_past
211 add_available_filter "closed_on", :type => :date_past
211 add_available_filter "closed_on", :type => :date_past
212 add_available_filter "start_date", :type => :date
212 add_available_filter "start_date", :type => :date
213 add_available_filter "due_date", :type => :date
213 add_available_filter "due_date", :type => :date
214 add_available_filter "estimated_hours", :type => :float
214 add_available_filter "estimated_hours", :type => :float
215 add_available_filter "done_ratio", :type => :integer
215 add_available_filter "done_ratio", :type => :integer
216
216
217 if User.current.allowed_to?(:set_issues_private, nil, :global => true) ||
217 if User.current.allowed_to?(:set_issues_private, nil, :global => true) ||
218 User.current.allowed_to?(:set_own_issues_private, nil, :global => true)
218 User.current.allowed_to?(:set_own_issues_private, nil, :global => true)
219 add_available_filter "is_private",
219 add_available_filter "is_private",
220 :type => :list,
220 :type => :list,
221 :values => [[l(:general_text_yes), "1"], [l(:general_text_no), "0"]]
221 :values => [[l(:general_text_yes), "1"], [l(:general_text_no), "0"]]
222 end
222 end
223
223
224 if User.current.logged?
224 if User.current.logged?
225 add_available_filter "watcher_id",
225 add_available_filter "watcher_id",
226 :type => :list, :values => [["<< #{l(:label_me)} >>", "me"]]
226 :type => :list, :values => [["<< #{l(:label_me)} >>", "me"]]
227 end
227 end
228
228
229 if subprojects.any?
229 if subprojects.any?
230 add_available_filter "subproject_id",
230 add_available_filter "subproject_id",
231 :type => :list_subprojects,
231 :type => :list_subprojects,
232 :values => subprojects.collect{|s| [s.name, s.id.to_s] }
232 :values => subprojects.collect{|s| [s.name, s.id.to_s] }
233 end
233 end
234
234
235 add_custom_fields_filters(issue_custom_fields)
235 add_custom_fields_filters(issue_custom_fields)
236
236
237 add_associations_custom_fields_filters :project, :author, :assigned_to, :fixed_version
237 add_associations_custom_fields_filters :project, :author, :assigned_to, :fixed_version
238
238
239 IssueRelation::TYPES.each do |relation_type, options|
239 IssueRelation::TYPES.each do |relation_type, options|
240 add_available_filter relation_type, :type => :relation, :label => options[:name]
240 add_available_filter relation_type, :type => :relation, :label => options[:name]
241 end
241 end
242
242
243 Tracker.disabled_core_fields(trackers).each {|field|
243 Tracker.disabled_core_fields(trackers).each {|field|
244 delete_available_filter field
244 delete_available_filter field
245 }
245 }
246 end
246 end
247
247
248 def available_columns
248 def available_columns
249 return @available_columns if @available_columns
249 return @available_columns if @available_columns
250 @available_columns = self.class.available_columns.dup
250 @available_columns = self.class.available_columns.dup
251 @available_columns += (project ?
251 @available_columns += (project ?
252 project.all_issue_custom_fields :
252 project.all_issue_custom_fields :
253 IssueCustomField
253 IssueCustomField
254 ).visible.collect {|cf| QueryCustomFieldColumn.new(cf) }
254 ).visible.collect {|cf| QueryCustomFieldColumn.new(cf) }
255
255
256 if User.current.allowed_to?(:view_time_entries, project, :global => true)
256 if User.current.allowed_to?(:view_time_entries, project, :global => true)
257 index = nil
257 index = nil
258 @available_columns.each_with_index {|column, i| index = i if column.name == :estimated_hours}
258 @available_columns.each_with_index {|column, i| index = i if column.name == :estimated_hours}
259 index = (index ? index + 1 : -1)
259 index = (index ? index + 1 : -1)
260 # insert the column after estimated_hours or at the end
260 # insert the column after estimated_hours or at the end
261 @available_columns.insert index, QueryColumn.new(:spent_hours,
261 @available_columns.insert index, QueryColumn.new(:spent_hours,
262 :sortable => "COALESCE((SELECT SUM(hours) FROM #{TimeEntry.table_name} WHERE #{TimeEntry.table_name}.issue_id = #{Issue.table_name}.id), 0)",
262 :sortable => "COALESCE((SELECT SUM(hours) FROM #{TimeEntry.table_name} WHERE #{TimeEntry.table_name}.issue_id = #{Issue.table_name}.id), 0)",
263 :default_order => 'desc',
263 :default_order => 'desc',
264 :caption => :label_spent_time
264 :caption => :label_spent_time
265 )
265 )
266 end
266 end
267
267
268 if User.current.allowed_to?(:set_issues_private, nil, :global => true) ||
268 if User.current.allowed_to?(:set_issues_private, nil, :global => true) ||
269 User.current.allowed_to?(:set_own_issues_private, nil, :global => true)
269 User.current.allowed_to?(:set_own_issues_private, nil, :global => true)
270 @available_columns << QueryColumn.new(:is_private, :sortable => "#{Issue.table_name}.is_private")
270 @available_columns << QueryColumn.new(:is_private, :sortable => "#{Issue.table_name}.is_private")
271 end
271 end
272
272
273 disabled_fields = Tracker.disabled_core_fields(trackers).map {|field| field.sub(/_id$/, '')}
273 disabled_fields = Tracker.disabled_core_fields(trackers).map {|field| field.sub(/_id$/, '')}
274 @available_columns.reject! {|column|
274 @available_columns.reject! {|column|
275 disabled_fields.include?(column.name.to_s)
275 disabled_fields.include?(column.name.to_s)
276 }
276 }
277
277
278 @available_columns
278 @available_columns
279 end
279 end
280
280
281 def default_columns_names
281 def default_columns_names
282 @default_columns_names ||= begin
282 @default_columns_names ||= begin
283 default_columns = Setting.issue_list_default_columns.map(&:to_sym)
283 default_columns = Setting.issue_list_default_columns.map(&:to_sym)
284
284
285 project.present? ? default_columns : [:project] | default_columns
285 project.present? ? default_columns : [:project] | default_columns
286 end
286 end
287 end
287 end
288
288
289 # Returns the issue count
289 # Returns the issue count
290 def issue_count
290 def issue_count
291 Issue.visible.joins(:status, :project).where(statement).count
291 Issue.visible.joins(:status, :project).where(statement).count
292 rescue ::ActiveRecord::StatementInvalid => e
292 rescue ::ActiveRecord::StatementInvalid => e
293 raise StatementInvalid.new(e.message)
293 raise StatementInvalid.new(e.message)
294 end
294 end
295
295
296 # Returns the issue count by group or nil if query is not grouped
296 # Returns the issue count by group or nil if query is not grouped
297 def issue_count_by_group
297 def issue_count_by_group
298 r = nil
298 r = nil
299 if grouped?
299 if grouped?
300 begin
300 begin
301 # Rails3 will raise an (unexpected) RecordNotFound if there's only a nil group value
301 # Rails3 will raise an (unexpected) RecordNotFound if there's only a nil group value
302 r = Issue.visible.
302 r = Issue.visible.
303 joins(:status, :project).
303 joins(:status, :project).
304 where(statement).
304 where(statement).
305 joins(joins_for_order_statement(group_by_statement)).
305 joins(joins_for_order_statement(group_by_statement)).
306 group(group_by_statement).
306 group(group_by_statement).
307 count
307 count
308 rescue ActiveRecord::RecordNotFound
308 rescue ActiveRecord::RecordNotFound
309 r = {nil => issue_count}
309 r = {nil => issue_count}
310 end
310 end
311 c = group_by_column
311 c = group_by_column
312 if c.is_a?(QueryCustomFieldColumn)
312 if c.is_a?(QueryCustomFieldColumn)
313 r = r.keys.inject({}) {|h, k| h[c.custom_field.cast_value(k)] = r[k]; h}
313 r = r.keys.inject({}) {|h, k| h[c.custom_field.cast_value(k)] = r[k]; h}
314 end
314 end
315 end
315 end
316 r
316 r
317 rescue ::ActiveRecord::StatementInvalid => e
317 rescue ::ActiveRecord::StatementInvalid => e
318 raise StatementInvalid.new(e.message)
318 raise StatementInvalid.new(e.message)
319 end
319 end
320
320
321 # Returns the issues
321 # Returns the issues
322 # Valid options are :order, :offset, :limit, :include, :conditions
322 # Valid options are :order, :offset, :limit, :include, :conditions
323 def issues(options={})
323 def issues(options={})
324 order_option = [group_by_sort_order, options[:order]].flatten.reject(&:blank?)
324 order_option = [group_by_sort_order, options[:order]].flatten.reject(&:blank?)
325
325
326 scope = Issue.visible.
326 scope = Issue.visible.
327 joins(:status, :project).
327 joins(:status, :project).
328 where(statement).
328 where(statement).
329 includes(([:status, :project] + (options[:include] || [])).uniq).
329 includes(([:status, :project] + (options[:include] || [])).uniq).
330 where(options[:conditions]).
330 where(options[:conditions]).
331 order(order_option).
331 order(order_option).
332 joins(joins_for_order_statement(order_option.join(','))).
332 joins(joins_for_order_statement(order_option.join(','))).
333 limit(options[:limit]).
333 limit(options[:limit]).
334 offset(options[:offset])
334 offset(options[:offset])
335
335
336 if has_custom_field_column?
336 if has_custom_field_column?
337 scope = scope.preload(:custom_values)
337 scope = scope.preload(:custom_values)
338 end
338 end
339
339
340 issues = scope.all
340 issues = scope.all
341
341
342 if has_column?(:spent_hours)
342 if has_column?(:spent_hours)
343 Issue.load_visible_spent_hours(issues)
343 Issue.load_visible_spent_hours(issues)
344 end
344 end
345 if has_column?(:relations)
345 if has_column?(:relations)
346 Issue.load_visible_relations(issues)
346 Issue.load_visible_relations(issues)
347 end
347 end
348 issues
348 issues
349 rescue ::ActiveRecord::StatementInvalid => e
349 rescue ::ActiveRecord::StatementInvalid => e
350 raise StatementInvalid.new(e.message)
350 raise StatementInvalid.new(e.message)
351 end
351 end
352
352
353 # Returns the issues ids
353 # Returns the issues ids
354 def issue_ids(options={})
354 def issue_ids(options={})
355 order_option = [group_by_sort_order, options[:order]].flatten.reject(&:blank?)
355 order_option = [group_by_sort_order, options[:order]].flatten.reject(&:blank?)
356
356
357 Issue.visible.
357 Issue.visible.
358 joins(:status, :project).
358 joins(:status, :project).
359 where(statement).
359 where(statement).
360 includes(([:status, :project] + (options[:include] || [])).uniq).
360 includes(([:status, :project] + (options[:include] || [])).uniq).
361 where(options[:conditions]).
361 where(options[:conditions]).
362 order(order_option).
362 order(order_option).
363 joins(joins_for_order_statement(order_option.join(','))).
363 joins(joins_for_order_statement(order_option.join(','))).
364 limit(options[:limit]).
364 limit(options[:limit]).
365 offset(options[:offset]).
365 offset(options[:offset]).
366 find_ids
366 find_ids
367 rescue ::ActiveRecord::StatementInvalid => e
367 rescue ::ActiveRecord::StatementInvalid => e
368 raise StatementInvalid.new(e.message)
368 raise StatementInvalid.new(e.message)
369 end
369 end
370
370
371 # Returns the journals
371 # Returns the journals
372 # Valid options are :order, :offset, :limit
372 # Valid options are :order, :offset, :limit
373 def journals(options={})
373 def journals(options={})
374 Journal.visible.
374 Journal.visible.
375 joins(:issue => [:project, :status]).
375 joins(:issue => [:project, :status]).
376 where(statement).
376 where(statement).
377 order(options[:order]).
377 order(options[:order]).
378 limit(options[:limit]).
378 limit(options[:limit]).
379 offset(options[:offset]).
379 offset(options[:offset]).
380 preload(:details, :user, {:issue => [:project, :author, :tracker, :status]}).
380 preload(:details, :user, {:issue => [:project, :author, :tracker, :status]}).
381 all
381 all
382 rescue ::ActiveRecord::StatementInvalid => e
382 rescue ::ActiveRecord::StatementInvalid => e
383 raise StatementInvalid.new(e.message)
383 raise StatementInvalid.new(e.message)
384 end
384 end
385
385
386 # Returns the versions
386 # Returns the versions
387 # Valid options are :conditions
387 # Valid options are :conditions
388 def versions(options={})
388 def versions(options={})
389 Version.visible.
389 Version.visible.
390 where(project_statement).
390 where(project_statement).
391 where(options[:conditions]).
391 where(options[:conditions]).
392 includes(:project).
392 includes(:project).
393 all
393 all
394 rescue ::ActiveRecord::StatementInvalid => e
394 rescue ::ActiveRecord::StatementInvalid => e
395 raise StatementInvalid.new(e.message)
395 raise StatementInvalid.new(e.message)
396 end
396 end
397
397
398 def sql_for_watcher_id_field(field, operator, value)
398 def sql_for_watcher_id_field(field, operator, value)
399 db_table = Watcher.table_name
399 db_table = Watcher.table_name
400 "#{Issue.table_name}.id #{ operator == '=' ? 'IN' : 'NOT IN' } (SELECT #{db_table}.watchable_id FROM #{db_table} WHERE #{db_table}.watchable_type='Issue' AND " +
400 "#{Issue.table_name}.id #{ operator == '=' ? 'IN' : 'NOT IN' } (SELECT #{db_table}.watchable_id FROM #{db_table} WHERE #{db_table}.watchable_type='Issue' AND " +
401 sql_for_field(field, '=', value, db_table, 'user_id') + ')'
401 sql_for_field(field, '=', value, db_table, 'user_id') + ')'
402 end
402 end
403
403
404 def sql_for_member_of_group_field(field, operator, value)
404 def sql_for_member_of_group_field(field, operator, value)
405 if operator == '*' # Any group
405 if operator == '*' # Any group
406 groups = Group.all
406 groups = Group.all
407 operator = '=' # Override the operator since we want to find by assigned_to
407 operator = '=' # Override the operator since we want to find by assigned_to
408 elsif operator == "!*"
408 elsif operator == "!*"
409 groups = Group.all
409 groups = Group.all
410 operator = '!' # Override the operator since we want to find by assigned_to
410 operator = '!' # Override the operator since we want to find by assigned_to
411 else
411 else
412 groups = Group.where(:id => value).all
412 groups = Group.where(:id => value).all
413 end
413 end
414 groups ||= []
414 groups ||= []
415
415
416 members_of_groups = groups.inject([]) {|user_ids, group|
416 members_of_groups = groups.inject([]) {|user_ids, group|
417 user_ids + group.user_ids + [group.id]
417 user_ids + group.user_ids + [group.id]
418 }.uniq.compact.sort.collect(&:to_s)
418 }.uniq.compact.sort.collect(&:to_s)
419
419
420 '(' + sql_for_field("assigned_to_id", operator, members_of_groups, Issue.table_name, "assigned_to_id", false) + ')'
420 '(' + sql_for_field("assigned_to_id", operator, members_of_groups, Issue.table_name, "assigned_to_id", false) + ')'
421 end
421 end
422
422
423 def sql_for_assigned_to_role_field(field, operator, value)
423 def sql_for_assigned_to_role_field(field, operator, value)
424 case operator
424 case operator
425 when "*", "!*" # Member / Not member
425 when "*", "!*" # Member / Not member
426 sw = operator == "!*" ? 'NOT' : ''
426 sw = operator == "!*" ? 'NOT' : ''
427 nl = operator == "!*" ? "#{Issue.table_name}.assigned_to_id IS NULL OR" : ''
427 nl = operator == "!*" ? "#{Issue.table_name}.assigned_to_id IS NULL OR" : ''
428 "(#{nl} #{Issue.table_name}.assigned_to_id #{sw} IN (SELECT DISTINCT #{Member.table_name}.user_id FROM #{Member.table_name}" +
428 "(#{nl} #{Issue.table_name}.assigned_to_id #{sw} IN (SELECT DISTINCT #{Member.table_name}.user_id FROM #{Member.table_name}" +
429 " WHERE #{Member.table_name}.project_id = #{Issue.table_name}.project_id))"
429 " WHERE #{Member.table_name}.project_id = #{Issue.table_name}.project_id))"
430 when "=", "!"
430 when "=", "!"
431 role_cond = value.any? ?
431 role_cond = value.any? ?
432 "#{MemberRole.table_name}.role_id IN (" + value.collect{|val| "'#{ActiveRecord::Base.connection.quote_string(val)}'"}.join(",") + ")" :
432 "#{MemberRole.table_name}.role_id IN (" + value.collect{|val| "'#{ActiveRecord::Base.connection.quote_string(val)}'"}.join(",") + ")" :
433 "1=0"
433 "1=0"
434
434
435 sw = operator == "!" ? 'NOT' : ''
435 sw = operator == "!" ? 'NOT' : ''
436 nl = operator == "!" ? "#{Issue.table_name}.assigned_to_id IS NULL OR" : ''
436 nl = operator == "!" ? "#{Issue.table_name}.assigned_to_id IS NULL OR" : ''
437 "(#{nl} #{Issue.table_name}.assigned_to_id #{sw} IN (SELECT DISTINCT #{Member.table_name}.user_id FROM #{Member.table_name}, #{MemberRole.table_name}" +
437 "(#{nl} #{Issue.table_name}.assigned_to_id #{sw} IN (SELECT DISTINCT #{Member.table_name}.user_id FROM #{Member.table_name}, #{MemberRole.table_name}" +
438 " WHERE #{Member.table_name}.project_id = #{Issue.table_name}.project_id AND #{Member.table_name}.id = #{MemberRole.table_name}.member_id AND #{role_cond}))"
438 " WHERE #{Member.table_name}.project_id = #{Issue.table_name}.project_id AND #{Member.table_name}.id = #{MemberRole.table_name}.member_id AND #{role_cond}))"
439 end
439 end
440 end
440 end
441
441
442 def sql_for_is_private_field(field, operator, value)
442 def sql_for_is_private_field(field, operator, value)
443 op = (operator == "=" ? 'IN' : 'NOT IN')
443 op = (operator == "=" ? 'IN' : 'NOT IN')
444 va = value.map {|v| v == '0' ? connection.quoted_false : ActiveRecord::Base.connection.quoted_true}.uniq.join(',')
444 va = value.map {|v| v == '0' ? connection.quoted_false : ActiveRecord::Base.connection.quoted_true}.uniq.join(',')
445
445
446 "#{Issue.table_name}.is_private #{op} (#{va})"
446 "#{Issue.table_name}.is_private #{op} (#{va})"
447 end
447 end
448
448
449 def sql_for_relations(field, operator, value, options={})
449 def sql_for_relations(field, operator, value, options={})
450 relation_options = IssueRelation::TYPES[field]
450 relation_options = IssueRelation::TYPES[field]
451 return relation_options unless relation_options
451 return relation_options unless relation_options
452
452
453 relation_type = field
453 relation_type = field
454 join_column, target_join_column = "issue_from_id", "issue_to_id"
454 join_column, target_join_column = "issue_from_id", "issue_to_id"
455 if relation_options[:reverse] || options[:reverse]
455 if relation_options[:reverse] || options[:reverse]
456 relation_type = relation_options[:reverse] || relation_type
456 relation_type = relation_options[:reverse] || relation_type
457 join_column, target_join_column = target_join_column, join_column
457 join_column, target_join_column = target_join_column, join_column
458 end
458 end
459
459
460 sql = case operator
460 sql = case operator
461 when "*", "!*"
461 when "*", "!*"
462 op = (operator == "*" ? 'IN' : 'NOT IN')
462 op = (operator == "*" ? 'IN' : 'NOT IN')
463 "#{Issue.table_name}.id #{op} (SELECT DISTINCT #{IssueRelation.table_name}.#{join_column} FROM #{IssueRelation.table_name} WHERE #{IssueRelation.table_name}.relation_type = '#{ActiveRecord::Base.connection.quote_string(relation_type)}')"
463 "#{Issue.table_name}.id #{op} (SELECT DISTINCT #{IssueRelation.table_name}.#{join_column} FROM #{IssueRelation.table_name} WHERE #{IssueRelation.table_name}.relation_type = '#{ActiveRecord::Base.connection.quote_string(relation_type)}')"
464 when "=", "!"
464 when "=", "!"
465 op = (operator == "=" ? 'IN' : 'NOT IN')
465 op = (operator == "=" ? 'IN' : 'NOT IN')
466 "#{Issue.table_name}.id #{op} (SELECT DISTINCT #{IssueRelation.table_name}.#{join_column} FROM #{IssueRelation.table_name} WHERE #{IssueRelation.table_name}.relation_type = '#{ActiveRecord::Base.connection.quote_string(relation_type)}' AND #{IssueRelation.table_name}.#{target_join_column} = #{value.first.to_i})"
466 "#{Issue.table_name}.id #{op} (SELECT DISTINCT #{IssueRelation.table_name}.#{join_column} FROM #{IssueRelation.table_name} WHERE #{IssueRelation.table_name}.relation_type = '#{ActiveRecord::Base.connection.quote_string(relation_type)}' AND #{IssueRelation.table_name}.#{target_join_column} = #{value.first.to_i})"
467 when "=p", "=!p", "!p"
467 when "=p", "=!p", "!p"
468 op = (operator == "!p" ? 'NOT IN' : 'IN')
468 op = (operator == "!p" ? 'NOT IN' : 'IN')
469 comp = (operator == "=!p" ? '<>' : '=')
469 comp = (operator == "=!p" ? '<>' : '=')
470 "#{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 = '#{ActiveRecord::Base.connection.quote_string(relation_type)}' AND #{IssueRelation.table_name}.#{target_join_column} = relissues.id AND relissues.project_id #{comp} #{value.first.to_i})"
470 "#{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 = '#{ActiveRecord::Base.connection.quote_string(relation_type)}' AND #{IssueRelation.table_name}.#{target_join_column} = relissues.id AND relissues.project_id #{comp} #{value.first.to_i})"
471 end
471 end
472
472
473 if relation_options[:sym] == field && !options[:reverse]
473 if relation_options[:sym] == field && !options[:reverse]
474 sqls = [sql, sql_for_relations(field, operator, value, :reverse => true)]
474 sqls = [sql, sql_for_relations(field, operator, value, :reverse => true)]
475 sql = sqls.join(["!", "!*", "!p"].include?(operator) ? " AND " : " OR ")
475 sql = sqls.join(["!", "!*", "!p"].include?(operator) ? " AND " : " OR ")
476 end
476 end
477 "(#{sql})"
477 "(#{sql})"
478 end
478 end
479
479
480 IssueRelation::TYPES.keys.each do |relation_type|
480 IssueRelation::TYPES.keys.each do |relation_type|
481 alias_method "sql_for_#{relation_type}_field".to_sym, :sql_for_relations
481 alias_method "sql_for_#{relation_type}_field".to_sym, :sql_for_relations
482 end
482 end
483 end
483 end
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