1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
|
# encoding: utf-8
#--
# Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies)
# Copyright (C) 2008 Johan Sørensen <johan@johansorensen.com>
# Copyright (C) 2008 David A. Cuadrado <krawek@gmail.com>
# Copyright (C) 2008 Tor Arne Vestbø <tavestbo@trolltech.com>
# Copyright (C) 2009 Fabio Akita <fabio.akita@gmail.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#++
class CommentsController < ApplicationController
before_filter :login_required, :only => [:new, :create, :edit, :update, :destroy]
before_filter :find_project_and_repository
before_filter :find_polymorphic_parent
before_filter :comment_should_be_editable, :only => [:edit, :update]
renders_in_site_specific_context
def index
@comments = @repository.comments.find(:all, :include => :user)
@merge_request_count = @repository.merge_requests.count_open
@atom_auto_discovery_url = project_repository_comments_path(@project, @repository, :format => :atom)
respond_to do |format|
format.html { }
format.atom { }
end
end
def preview
@comment = Comment.new(params[:comment])
respond_to do |wants|
wants.js
end
end
def new
@comment = @target.comments.new
end
def create
state = params[:comment].delete(:state)
@comment = @target.comments.new(params[:comment])
@comment.user = current_user
@comment.state = state
@comment.project = @project
render_or_redirect
end
def edit
render :partial => "edit_body"
end
def update
@comment.body = params[:comment][:body]
@comment.save
render :partial => @comment
end
def render_or_redirect
respond_to do |format|
if @comment.save
create_new_commented_posted_event
format.html do
flash[:success] = I18n.t "comments_controller.create_success"
if @comment.sha1.blank?
redirect_to_repository_or_target
else
redirect_to repo_owner_path(@repository,
:project_repository_commit_path, @project, @repository, @comment.sha1)
end
end
format.js do
@diffs = @target.diffs(range_or_string(@comment.sha1)).select{|d|
d.a_path == @comment.path
}
render :partial => "merge_request_versions/comments", :status => :created
end
else
format.html { render :action => "new" }
format.js { render :nothing => true, :status => :not_acceptable }
end
end
end
def applies_to_merge_request_version?
MergeRequestVersion === @target
end
protected
def range_or_string(str)
if match = /^([a-z0-9]*)-([a-z0-9]*)$/.match(str)
@sha_range = Range.new(match[1],match[2])
else
@sha_range = str
end
end
def find_repository
@repository = @owner.repositories.find_by_name_in_project!(params[:repository_id],
@containing_project)
end
def find_polymorphic_parent
if params[:merge_request_version_id]
@target = MergeRequestVersion.find(params[:merge_request_version_id])
elsif params[:merge_request_id]
@target = @repository.merge_requests.find(params[:merge_request_id])
else
@target = @repository
end
end
def redirect_to_repository_or_target
if @target == @repository
redirect_to repo_owner_path(@repository, [@project, @target, :comments])
else
redirect_to repo_owner_path(@repository, [@project, @repository, @target])
end
end
def create_new_commented_posted_event
if applies_to_merge_request_version?
notify_merge_request_owner
@project.create_event(Action::COMMENT, @target.merge_request, current_user,
@comment.to_param, "MergeRequest")
return
end
if @target == @repository
@project.create_event(Action::COMMENT, @repository, current_user,
@comment.to_param, "Repository")
else
@project.create_event(Action::COMMENT, @target, current_user,
@comment.to_param, "MergeRequest") if @comment.state_change.blank?
end
end
def notify_merge_request_owner
merge_request = @target.merge_request
message = merge_request.messages.build({
:sender => current_user,
:recipient => merge_request.user,
:subject => I18n.t("mailer.code_comment", :login => current_user.login),
:body => @comment.body,
:notifiable => merge_request
})
message.save
end
def comment_should_be_editable
@comment = Comment.find(params[:id])
if !@comment.editable_by?(current_user)
render :status => :unauthorized, :text => "Sorry mate"
end
end
end
|
