mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-30 00:01:50 +00:00
124 lines
4.2 KiB
Perl
124 lines
4.2 KiB
Perl
# -*- 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>
|
|
# Myk Melez <myk@mozilla.org>
|
|
|
|
############################################################################
|
|
# Module Initialization
|
|
############################################################################
|
|
|
|
use strict;
|
|
|
|
package Bugzilla::Attachment;
|
|
|
|
# This module requires that its caller have said "require CGI.pl" to import
|
|
# relevant functions from that script and its companion globals.pl.
|
|
|
|
# Use the Flag module to handle flags.
|
|
use Bugzilla::Flag;
|
|
use Bugzilla::Config qw(:locations);
|
|
use Bugzilla::User;
|
|
|
|
############################################################################
|
|
# Functions
|
|
############################################################################
|
|
|
|
sub new {
|
|
# Returns a hash of information about the attachment with the given ID.
|
|
|
|
my ($invocant, $id) = @_;
|
|
return undef if !$id;
|
|
my $self = { 'id' => $id };
|
|
my $class = ref($invocant) || $invocant;
|
|
bless($self, $class);
|
|
|
|
&::PushGlobalSQLState();
|
|
&::SendSQL("SELECT 1, description, bug_id, isprivate FROM attachments " .
|
|
"WHERE attach_id = $id");
|
|
($self->{'exists'},
|
|
$self->{'summary'},
|
|
$self->{'bug_id'},
|
|
$self->{'isprivate'}) = &::FetchSQLData();
|
|
&::PopGlobalSQLState();
|
|
|
|
return $self;
|
|
}
|
|
|
|
sub query
|
|
{
|
|
# Retrieves and returns an array of attachment records for a given bug.
|
|
# This data should be given to attachment/list.atml in an
|
|
# "attachments" variable.
|
|
my ($bugid) = @_;
|
|
|
|
my $dbh = Bugzilla->dbh;
|
|
|
|
my $in_editbugs = UserInGroup("editbugs");
|
|
&::SendSQL("SELECT product_id
|
|
FROM bugs
|
|
WHERE bug_id = $bugid");
|
|
my $productid = &::FetchOneColumn();
|
|
my $caneditproduct = &::CanEditProductId($productid);
|
|
|
|
# Retrieve a list of attachments for this bug and write them into an array
|
|
# of hashes in which each hash represents a single attachment.
|
|
&::SendSQL("SELECT attach_id, " .
|
|
$dbh->sql_date_format('creation_ts', '%Y.%m.%d %H:%i') .
|
|
", mimetype, description, ispatch, isobsolete, isprivate,
|
|
submitter_id, LENGTH(thedata)
|
|
FROM attachments WHERE bug_id = $bugid ORDER BY attach_id
|
|
");
|
|
my @attachments = ();
|
|
while (&::MoreSQLData()) {
|
|
my %a;
|
|
my $submitter_id;
|
|
($a{'attachid'}, $a{'date'}, $a{'contenttype'}, $a{'description'},
|
|
$a{'ispatch'}, $a{'isobsolete'}, $a{'isprivate'}, $submitter_id,
|
|
$a{'datasize'}) = &::FetchSQLData();
|
|
|
|
# Retrieve a list of flags for this attachment.
|
|
$a{'flags'} = Bugzilla::Flag::match({ 'attach_id' => $a{'attachid'},
|
|
'is_active' => 1 });
|
|
|
|
# A zero size indicates that the attachment is stored locally.
|
|
if ($a{'datasize'} == 0) {
|
|
my $attachid = $a{'attachid'};
|
|
my $hash = ($attachid % 100) + 100;
|
|
$hash =~ s/.*(\d\d)$/group.$1/;
|
|
if (open(AH, "$attachdir/$hash/attachment.$attachid")) {
|
|
$a{'datasize'} = (stat(AH))[7];
|
|
close(AH);
|
|
}
|
|
}
|
|
|
|
# We will display the edit link if the user can edit the attachment;
|
|
# ie the are the submitter, or they have canedit.
|
|
# Also show the link if the user is not logged in - in that cae,
|
|
# They'll be prompted later
|
|
$a{'canedit'} = ($::userid == 0 || (($submitter_id == $::userid ||
|
|
$in_editbugs) && $caneditproduct));
|
|
push @attachments, \%a;
|
|
}
|
|
|
|
return \@attachments;
|
|
}
|
|
|
|
1;
|