| @@ -1,96 +1,97 | |||||
| 1 | # Redmine - project management software |
|
1 | # Redmine - project management software | |
| 2 | # Copyright (C) 2006-2011 Jean-Philippe Lang |
|
2 | # Copyright (C) 2006-2011 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 Member < ActiveRecord::Base |
|
18 | class Member < ActiveRecord::Base | |
| 19 | belongs_to :user |
|
19 | belongs_to :user | |
| 20 | belongs_to :principal, :foreign_key => 'user_id' |
|
20 | belongs_to :principal, :foreign_key => 'user_id' | |
| 21 | has_many :member_roles, :dependent => :destroy |
|
21 | has_many :member_roles, :dependent => :destroy | |
| 22 | has_many :roles, :through => :member_roles |
|
22 | has_many :roles, :through => :member_roles | |
| 23 | belongs_to :project |
|
23 | belongs_to :project | |
| 24 |
|
24 | |||
| 25 | validates_presence_of :principal, :project |
|
25 | validates_presence_of :principal, :project | |
| 26 | validates_uniqueness_of :user_id, :scope => :project_id |
|
26 | validates_uniqueness_of :user_id, :scope => :project_id | |
|
|
27 | validate :validate_role | |||
| 27 |
|
28 | |||
| 28 | after_destroy :unwatch_from_permission_change |
|
29 | after_destroy :unwatch_from_permission_change | |
| 29 |
|
30 | |||
| 30 | def name |
|
31 | def name | |
| 31 | self.user.name |
|
32 | self.user.name | |
| 32 | end |
|
33 | end | |
| 33 |
|
34 | |||
| 34 | alias :base_role_ids= :role_ids= |
|
35 | alias :base_role_ids= :role_ids= | |
| 35 | def role_ids=(arg) |
|
36 | def role_ids=(arg) | |
| 36 | ids = (arg || []).collect(&:to_i) - [0] |
|
37 | ids = (arg || []).collect(&:to_i) - [0] | |
| 37 | # Keep inherited roles |
|
38 | # Keep inherited roles | |
| 38 | ids += member_roles.select {|mr| !mr.inherited_from.nil?}.collect(&:role_id) |
|
39 | ids += member_roles.select {|mr| !mr.inherited_from.nil?}.collect(&:role_id) | |
| 39 |
|
40 | |||
| 40 | new_role_ids = ids - role_ids |
|
41 | new_role_ids = ids - role_ids | |
| 41 | # Add new roles |
|
42 | # Add new roles | |
| 42 | new_role_ids.each {|id| member_roles << MemberRole.new(:role_id => id) } |
|
43 | new_role_ids.each {|id| member_roles << MemberRole.new(:role_id => id) } | |
| 43 | # Remove roles (Rails' #role_ids= will not trigger MemberRole#on_destroy) |
|
44 | # Remove roles (Rails' #role_ids= will not trigger MemberRole#on_destroy) | |
| 44 | member_roles_to_destroy = member_roles.select {|mr| !ids.include?(mr.role_id)} |
|
45 | member_roles_to_destroy = member_roles.select {|mr| !ids.include?(mr.role_id)} | |
| 45 | if member_roles_to_destroy.any? |
|
46 | if member_roles_to_destroy.any? | |
| 46 | member_roles_to_destroy.each(&:destroy) |
|
47 | member_roles_to_destroy.each(&:destroy) | |
| 47 | unwatch_from_permission_change |
|
48 | unwatch_from_permission_change | |
| 48 | end |
|
49 | end | |
| 49 | end |
|
50 | end | |
| 50 |
|
51 | |||
| 51 | def <=>(member) |
|
52 | def <=>(member) | |
| 52 | a, b = roles.sort.first, member.roles.sort.first |
|
53 | a, b = roles.sort.first, member.roles.sort.first | |
| 53 | a == b ? (principal <=> member.principal) : (a <=> b) |
|
54 | a == b ? (principal <=> member.principal) : (a <=> b) | |
| 54 | end |
|
55 | end | |
| 55 |
|
56 | |||
| 56 | def deletable? |
|
57 | def deletable? | |
| 57 | member_roles.detect {|mr| mr.inherited_from}.nil? |
|
58 | member_roles.detect {|mr| mr.inherited_from}.nil? | |
| 58 | end |
|
59 | end | |
| 59 |
|
60 | |||
| 60 | def include?(user) |
|
61 | def include?(user) | |
| 61 | if principal.is_a?(Group) |
|
62 | if principal.is_a?(Group) | |
| 62 | !user.nil? && user.groups.include?(principal) |
|
63 | !user.nil? && user.groups.include?(principal) | |
| 63 | else |
|
64 | else | |
| 64 | self.user == user |
|
65 | self.user == user | |
| 65 | end |
|
66 | end | |
| 66 | end |
|
67 | end | |
| 67 |
|
68 | |||
| 68 | def before_destroy |
|
69 | def before_destroy | |
| 69 | if user |
|
70 | if user | |
| 70 | # remove category based auto assignments for this member |
|
71 | # remove category based auto assignments for this member | |
| 71 | IssueCategory.update_all "assigned_to_id = NULL", ["project_id = ? AND assigned_to_id = ?", project.id, user.id] |
|
72 | IssueCategory.update_all "assigned_to_id = NULL", ["project_id = ? AND assigned_to_id = ?", project.id, user.id] | |
| 72 | end |
|
73 | end | |
| 73 | end |
|
74 | end | |
| 74 |
|
75 | |||
| 75 | # Find or initilize a Member with an id, attributes, and for a Principal |
|
76 | # Find or initilize a Member with an id, attributes, and for a Principal | |
| 76 | def self.edit_membership(id, new_attributes, principal=nil) |
|
77 | def self.edit_membership(id, new_attributes, principal=nil) | |
| 77 | @membership = id.present? ? Member.find(id) : Member.new(:principal => principal) |
|
78 | @membership = id.present? ? Member.find(id) : Member.new(:principal => principal) | |
| 78 | @membership.attributes = new_attributes |
|
79 | @membership.attributes = new_attributes | |
| 79 | @membership |
|
80 | @membership | |
| 80 | end |
|
81 | end | |
| 81 |
|
82 | |||
| 82 | protected |
|
83 | protected | |
| 83 |
|
84 | |||
| 84 | def validate |
|
85 | def validate_role | |
| 85 | errors.add_on_empty :role if member_roles.empty? && roles.empty? |
|
86 | errors.add_on_empty :role if member_roles.empty? && roles.empty? | |
| 86 | end |
|
87 | end | |
| 87 |
|
88 | |||
| 88 | private |
|
89 | private | |
| 89 |
|
90 | |||
| 90 | # Unwatch things that the user is no longer allowed to view inside project |
|
91 | # Unwatch things that the user is no longer allowed to view inside project | |
| 91 | def unwatch_from_permission_change |
|
92 | def unwatch_from_permission_change | |
| 92 | if user |
|
93 | if user | |
| 93 | Watcher.prune(:user => user, :project => project) |
|
94 | Watcher.prune(:user => user, :project => project) | |
| 94 | end |
|
95 | end | |
| 95 | end |
|
96 | end | |
| 96 | end |
|
97 | end | |
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