aboutsummaryrefslogtreecommitdiffstats
path: root/bug_form.pl
blob: e51107bfbd05b1497d4024ea8161bb739216f95f (plain)
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
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
# -*- Mode: perl; indent-tabs-mode: nil -*-
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Bugzilla Bug Tracking System.
#
# The Initial Developer of the Original Code is Netscape Communications
# Corporation. Portions created by Netscape are
# Copyright (C) 1998 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s): Terry Weissman <terry@mozilla.org>
#                 Dave Miller <justdave@syndicomm.com>

use diagnostics;
use strict;

use RelationSet;

# Use the Attachment module to display attachments for the bug.
use Attachment;

sub show_bug {    
    # Shut up misguided -w warnings about "used only once".  For some reason,
    # "use vars" chokes on me when I try it here.
    sub bug_form_pl_sillyness {
        my $zz;
        $zz = %::FORM;
        $zz = %::proddesc;
        $zz = %::prodmaxvotes;
        $zz = @::enterable_products;                                            
        $zz = @::settable_resolution;
        $zz = $::unconfirmedstate;
        $zz = $::milestoneurl;
        $zz = $::template;
        $zz = $::vars;
        $zz = @::legal_priority;
        $zz = @::legal_platform;
        $zz = @::legal_severity;
        $zz = @::legal_bug_status;
        $zz = @::target_milestone;
        $zz = @::components;
        $zz = @::legal_keywords;
        $zz = @::versions;
        $zz = @::legal_opsys;
    }

    # Use templates
    my $template = $::template;
    my $vars = $::vars;
    
    $vars->{'GetBugLink'} = \&GetBugLink;
    $vars->{'quoteUrls'} = \&quoteUrls,
    $vars->{'lsearch'} = \&lsearch,
    $vars->{'header_done'} = (@_),

    quietly_check_login();

    my $id = $::FORM{'id'};
    
    if (!defined($id)) {
      $template->process("show/choose_bug.html.tmpl", $vars)
        || DisplayError("Template process failed: " . $template->error());
      exit;
    }
    
    my %user;
    my %bug;

    # Populate the bug hash with the info we get directly from the DB.
    my $query = "
    SELECT bugs.bug_id, product, version, rep_platform, 
        op_sys, bug_status, resolution, priority, 
        bug_severity, component, assigned_to, reporter, 
        bug_file_loc, short_desc, target_milestone, 
        qa_contact, status_whiteboard, 
        date_format(creation_ts,'%Y-%m-%d %H:%i'),
        groupset, delta_ts, sum(votes.count)
    FROM bugs LEFT JOIN votes USING(bug_id)
    WHERE bugs.bug_id = $id
    GROUP BY bugs.bug_id";

    SendSQL($query);

    my $value;
    my @row = FetchSQLData();
    foreach my $field ("bug_id", "product", "version", "rep_platform",
                       "op_sys", "bug_status", "resolution", "priority",
                       "bug_severity", "component", "assigned_to", "reporter",
                       "bug_file_loc", "short_desc", "target_milestone",
                       "qa_contact", "status_whiteboard", "creation_ts",
                       "groupset", "delta_ts", "votes") 
    {
        $value = shift(@row);
        $bug{$field} = defined($value) ? $value : "";
    }

    # General arrays of info about the database state
    GetVersionTable();

    # Fiddle the product list.
    my $seen_curr_prod;
    my @prodlist;
    
    foreach my $product (@::enterable_products) {
        if ($product eq $bug{'product'}) {
            # if it's the product the bug is already in, it's ALWAYS in
            # the popup, period, whether the user can see it or not, and
            # regardless of the disallownew setting.
            $seen_curr_prod = 1;
            push(@prodlist, $product);
            next;
        }

        if (Param("usebuggroupsentry")
          && GroupExists($product)
          && !UserInGroup($product))
        {
            # If we're using bug groups to restrict entry on products, and
            # this product has a bug group, and the user is not in that
            # group, we don't want to include that product in this list.
            next;
        }

        push(@prodlist, $product);
    }

    # The current product is part of the popup, even if new bugs are no longer
    # allowed for that product
    if (!$seen_curr_prod) {
        push (@prodlist, $bug{'product'});
        @prodlist = sort @prodlist;
    }

    $vars->{'product'} = \@prodlist;
    $vars->{'rep_platform'} = \@::legal_platform;
    $vars->{'priority'} = \@::legal_priority;
    $vars->{'bug_severity'} = \@::legal_severity;
    $vars->{'op_sys'} = \@::legal_opsys;
    $vars->{'bug_status'} = \@::legal_bug_status;

    # Hack - this array contains "" for some reason. See bug 106589.
    shift @::settable_resolution; 
    $vars->{'resolution'} = \@::settable_resolution;

    $vars->{'component_'} = $::components{$bug{'product'}};
    $vars->{'version'} = $::versions{$bug{'product'}};
    $vars->{'target_milestone'} = $::target_milestone{$bug{'product'}};
    $bug{'milestoneurl'} = $::milestoneurl{$bug{'product'}} || 
                           "notargetmilestone.html";

    $vars->{'use_votes'} = $::prodmaxvotes{$bug{'product'}};

    # Add additional, calculated fields to the bug hash
    if (@::legal_keywords) {
        $vars->{'use_keywords'} = 1;

        SendSQL("SELECT keyworddefs.name 
                 FROM keyworddefs, keywords
                 WHERE keywords.bug_id = $id 
                 AND keyworddefs.id = keywords.keywordid
                 ORDER BY keyworddefs.name");
        my @keywords;
        while (MoreSQLData()) {
            push(@keywords, FetchOneColumn());
        }

        $bug{'keywords'} = \@keywords;
    }    

    # Attachments
    $bug{'attachments'} = Attachment::query($id);

    # Dependencies
    my @list;
    SendSQL("SELECT dependson FROM dependencies WHERE  
             blocked = $id ORDER BY dependson");
    while (MoreSQLData()) {
        my ($i) = FetchSQLData();
        push(@list, $i);
    }

    $bug{'dependson'} = \@list;

    my @list2;
    SendSQL("SELECT blocked FROM dependencies WHERE  
             dependson = $id ORDER BY blocked");
    while (MoreSQLData()) {
        my ($i) = FetchSQLData();
        push(@list2, $i);
    }

    $bug{'blocked'} = \@list2;

    # Groups
    if ($::usergroupset ne '0' || $bug{'groupset'} ne '0') {      
        my $bug_groupset = $bug{'groupset'};

        SendSQL("SELECT bit, name, description, (bit & $bug_groupset != 0),
                 (bit & $::usergroupset != 0) FROM groups 
                 WHERE isbuggroup != 0 " .
                 # Include active groups as well as inactive groups to which
                 # the bug already belongs.  This way the bug can be removed
                 # from an inactive group but can only be added to active ones.
                "AND ((isactive = 1 AND (bit & $::usergroupset != 0)) OR
                 (bit & $bug_groupset != 0))");

        my @groups;
        $user{'inallgroups'} = 1;

        while (MoreSQLData()) {
            my ($bit, $name, $description, $ison, $ingroup) = FetchSQLData();
            # For product groups, we only want to display the checkbox if either
            # (1) The bit is already set, or
            # (2) The user is in the group, but either:
            #     (a) The group is a product group for the current product, or
            #     (b) The group name isn't a product name
            # This means that all product groups will be skipped, but 
            # non-product bug groups will still be displayed.
            if($ison || 
               ($ingroup && (($name eq $bug{'product'}) ||
                             (!defined $::proddesc{$name}))))
            {
                $user{'inallgroups'} &= $ingroup;

                push (@groups, { "bit" => $bit,
                                 "ison" => $ison,
                                 "ingroup" => $ingroup,
                                 "description" => $description });            
            }
        }

        # If the bug is restricted to a group, display checkboxes that allow
        # the user to set whether or not the reporter 
        # and cc list can see the bug even if they are not members of all 
        # groups to which the bug is restricted.
        if ($bug{'groupset'} != 0) {
            $bug{'inagroup'} = 1;

            # Determine whether or not the bug is always accessible by the
            # reporter, QA contact, and/or users on the cc: list.
            SendSQL("SELECT reporter_accessible, cclist_accessible
                     FROM   bugs
                     WHERE  bug_id = $id
                    ");
            ($bug{'reporter_accessible'}, 
             $bug{'cclist_accessible'}) = FetchSQLData();        
        }
        
        $vars->{'groups'} = \@groups;
    }

    my $movers = Param("movers");
    $user{'canmove'} = Param("move-enabled") 
                       && (defined $::COOKIE{"Bugzilla_login"}) 
                       && ($::COOKIE{"Bugzilla_login"} =~ /\Q$movers\E/);

    # User permissions

    # In the below, if the person hasn't logged in ($::userid == 0), then
    # we treat them as if they can do anything.  That's because we don't
    # know why they haven't logged in; it may just be because they don't
    # use cookies.  Display everything as if they have all the permissions
    # in the world; their permissions will get checked when they log in
    # and actually try to make the change.
    $user{'canedit'} = $::userid == 0
                       || $::userid == $bug{'reporter'}
                       || $::userid == $bug{'qa_contact'}
                       || $::userid == $bug{'assigned_to'}
                       || UserInGroup("editbugs");                   
    $user{'canconfirm'} = ($::userid == 0) || UserInGroup("canconfirm");

    # Bug states
    $bug{'isunconfirmed'} = ($bug{'bug_status'} eq $::unconfirmedstate);
    $bug{'isopened'} = IsOpenedState($bug{'bug_status'});

    # People involved with the bug
    $bug{'assigned_to_email'} = DBID_to_name($bug{'assigned_to'});
    $bug{'assigned_to'} = DBID_to_real_or_loginname($bug{'assigned_to'});
    $bug{'reporter'} = DBID_to_real_or_loginname($bug{'reporter'});
    $bug{'qa_contact'} = $bug{'qa_contact'} > 0 ? 
                                          DBID_to_name($bug{'qa_contact'}) : "";

    my $ccset = new RelationSet;
    $ccset->mergeFromDB("SELECT who FROM cc WHERE bug_id=$id");
    
    my @cc = $ccset->toArrayOfStrings();
    $bug{'cc'} = \@cc if $cc[0];

    # Next bug in list (if there is one)
    if ($::COOKIE{"BUGLIST"} && $id) 
    {
        my @bug_list = split(/:/, $::COOKIE{"BUGLIST"});
        $vars->{'bug_list'} = \@bug_list;
    }

    $bug{'comments'} = GetComments($bug{'bug_id'});

    # This is length in number of comments
    $bug{'longdesclength'} = scalar(@{$bug{'comments'}});

    # Add the bug and user hashes to the variables
    $vars->{'bug'} = \%bug;
    $vars->{'user'} = \%user;

    # Generate and return the UI (HTML page) from the appropriate template.
    $template->process("show/show_bug.html.tmpl", $vars)
      || DisplayError("Template process failed: " . $template->error())
      && exit;
}
 
1;