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Added hook, :model_changeset_scan_commit_for_issue_ids_pre_issue_update. #3279...
Eric Davis -
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1 1 # Redmine - project management software
2 2 # Copyright (C) 2006-2008 Jean-Philippe Lang
3 3 #
4 4 # This program is free software; you can redistribute it and/or
5 5 # modify it under the terms of the GNU General Public License
6 6 # as published by the Free Software Foundation; either version 2
7 7 # of the License, or (at your option) any later version.
8 8 #
9 9 # This program is distributed in the hope that it will be useful,
10 10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 12 # GNU General Public License for more details.
13 13 #
14 14 # You should have received a copy of the GNU General Public License
15 15 # along with this program; if not, write to the Free Software
16 16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17 17
18 18 require 'iconv'
19 19
20 20 class Changeset < ActiveRecord::Base
21 21 belongs_to :repository
22 22 belongs_to :user
23 23 has_many :changes, :dependent => :delete_all
24 24 has_and_belongs_to_many :issues
25 25
26 26 acts_as_event :title => Proc.new {|o| "#{l(:label_revision)} #{o.revision}" + (o.short_comments.blank? ? '' : (': ' + o.short_comments))},
27 27 :description => :long_comments,
28 28 :datetime => :committed_on,
29 29 :url => Proc.new {|o| {:controller => 'repositories', :action => 'revision', :id => o.repository.project, :rev => o.revision}}
30 30
31 31 acts_as_searchable :columns => 'comments',
32 32 :include => {:repository => :project},
33 33 :project_key => "#{Repository.table_name}.project_id",
34 34 :date_column => 'committed_on'
35 35
36 36 acts_as_activity_provider :timestamp => "#{table_name}.committed_on",
37 37 :author_key => :user_id,
38 38 :find_options => {:include => [:user, {:repository => :project}]}
39 39
40 40 validates_presence_of :repository_id, :revision, :committed_on, :commit_date
41 41 validates_uniqueness_of :revision, :scope => :repository_id
42 42 validates_uniqueness_of :scmid, :scope => :repository_id, :allow_nil => true
43 43
44 44 def revision=(r)
45 45 write_attribute :revision, (r.nil? ? nil : r.to_s)
46 46 end
47 47
48 48 def comments=(comment)
49 49 write_attribute(:comments, Changeset.normalize_comments(comment))
50 50 end
51 51
52 52 def committed_on=(date)
53 53 self.commit_date = date
54 54 super
55 55 end
56 56
57 57 def project
58 58 repository.project
59 59 end
60 60
61 61 def author
62 62 user || committer.to_s.split('<').first
63 63 end
64 64
65 65 def before_create
66 66 self.user = repository.find_committer_user(committer)
67 67 end
68 68
69 69 def after_create
70 70 scan_comment_for_issue_ids
71 71 end
72 72 require 'pp'
73 73
74 74 def scan_comment_for_issue_ids
75 75 return if comments.blank?
76 76 # keywords used to reference issues
77 77 ref_keywords = Setting.commit_ref_keywords.downcase.split(",").collect(&:strip)
78 78 # keywords used to fix issues
79 79 fix_keywords = Setting.commit_fix_keywords.downcase.split(",").collect(&:strip)
80 80 # status and optional done ratio applied
81 81 fix_status = IssueStatus.find_by_id(Setting.commit_fix_status_id)
82 82 done_ratio = Setting.commit_fix_done_ratio.blank? ? nil : Setting.commit_fix_done_ratio.to_i
83 83
84 84 kw_regexp = (ref_keywords + fix_keywords).collect{|kw| Regexp.escape(kw)}.join("|")
85 85 return if kw_regexp.blank?
86 86
87 87 referenced_issues = []
88 88
89 89 if ref_keywords.delete('*')
90 90 # find any issue ID in the comments
91 91 target_issue_ids = []
92 92 comments.scan(%r{([\s\(,-]|^)#(\d+)(?=[[:punct:]]|\s|<|$)}).each { |m| target_issue_ids << m[1] }
93 93 referenced_issues += repository.project.issues.find_all_by_id(target_issue_ids)
94 94 end
95 95
96 96 comments.scan(Regexp.new("(#{kw_regexp})[\s:]+(([\s,;&]*#?\\d+)+)", Regexp::IGNORECASE)).each do |match|
97 97 action = match[0]
98 98 target_issue_ids = match[1].scan(/\d+/)
99 99 target_issues = repository.project.issues.find_all_by_id(target_issue_ids)
100 100 if fix_status && fix_keywords.include?(action.downcase)
101 101 # update status of issues
102 102 logger.debug "Issues fixed by changeset #{self.revision}: #{issue_ids.join(', ')}." if logger && logger.debug?
103 103 target_issues.each do |issue|
104 104 # the issue may have been updated by the closure of another one (eg. duplicate)
105 105 issue.reload
106 106 # don't change the status is the issue is closed
107 107 next if issue.status.is_closed?
108 108 csettext = "r#{self.revision}"
109 109 if self.scmid && (! (csettext =~ /^r[0-9]+$/))
110 110 csettext = "commit:\"#{self.scmid}\""
111 111 end
112 112 journal = issue.init_journal(user || User.anonymous, ll(Setting.default_language, :text_status_changed_by_changeset, csettext))
113 113 issue.status = fix_status
114 114 issue.done_ratio = done_ratio if done_ratio
115 Redmine::Hook.call_hook(:model_changeset_scan_commit_for_issue_ids_pre_issue_update,
116 { :changeset => self, :issue => issue })
115 117 issue.save
116 118 end
117 119 end
118 120 referenced_issues += target_issues
119 121 end
120 122
121 123 self.issues = referenced_issues.uniq
122 124 end
123 125
124 126 def short_comments
125 127 @short_comments || split_comments.first
126 128 end
127 129
128 130 def long_comments
129 131 @long_comments || split_comments.last
130 132 end
131 133
132 134 # Returns the previous changeset
133 135 def previous
134 136 @previous ||= Changeset.find(:first, :conditions => ['id < ? AND repository_id = ?', self.id, self.repository_id], :order => 'id DESC')
135 137 end
136 138
137 139 # Returns the next changeset
138 140 def next
139 141 @next ||= Changeset.find(:first, :conditions => ['id > ? AND repository_id = ?', self.id, self.repository_id], :order => 'id ASC')
140 142 end
141 143
142 144 # Strips and reencodes a commit log before insertion into the database
143 145 def self.normalize_comments(str)
144 146 to_utf8(str.to_s.strip)
145 147 end
146 148
147 149 private
148 150
149 151 def split_comments
150 152 comments =~ /\A(.+?)\r?\n(.*)$/m
151 153 @short_comments = $1 || comments
152 154 @long_comments = $2.to_s.strip
153 155 return @short_comments, @long_comments
154 156 end
155 157
156 158 def self.to_utf8(str)
157 159 return str if /\A[\r\n\t\x20-\x7e]*\Z/n.match(str) # for us-ascii
158 160 encoding = Setting.commit_logs_encoding.to_s.strip
159 161 unless encoding.blank? || encoding == 'UTF-8'
160 162 begin
161 163 return Iconv.conv('UTF-8', encoding, str)
162 164 rescue Iconv::Failure
163 165 # do nothing here
164 166 end
165 167 end
166 168 str
167 169 end
168 170 end
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