Fix for bug 84338: initial implementation of attachment tracker, which lets users flag attachments with statuses.

Patch by Myk Melez <myk@mozilla.org>
r=justdave@syndicomm.com

1 files changed, 117 insertions, 0 deletions

diff --git a/Bugzilla/Attachment.pm b/Bugzilla/Attachment.pm
new file mode 100644
index 000000000..15ff3a1f3
--- /dev/null
+++ b/Bugzilla/Attachment.pm
@@ -0,0 +1,117 @@
+#!/usr/bonsaitools/bin/perl -w
+# -*- 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 diagnostics;
+use strict;
+
+package Attachment;
+
+# Use the template toolkit (http://www.template-toolkit.org/) to generate
+# the user interface (HTML pages and mail messages) using templates in the
+# "templates/" subdirectory.
+use Template;
+
+# This is the global template object that gets used one or more times by
+# the script when it needs to process a template and return the results.
+# Configuration parameters can be specified here that apply to all templates
+# processed in this file.
+my $template = Template->new(
+  {
+    # Colon-separated list of directories containing templates.
+    INCLUDE_PATH => 'template/default' ,
+    # Allow templates to be specified with relative paths.
+    RELATIVE => 1 
+  }
+);
+
+# This module requires that its caller have said "require CGI.pl" to import
+# relevant functions from that script and its companion globals.pl.
+
+############################################################################
+# Functions
+############################################################################
+
+sub list
+{
+  # Displays a table of attachments for a given bug along with links for
+  # viewing, editing, or making requests for each attachment.
+
+  my ($bugid) = @_;
+
+
+  # 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, creation_ts, mimetype, description, ispatch, isobsolete 
+              FROM attachments WHERE bug_id = $bugid ORDER BY attach_id
+            ");
+  my @attachments = ();
+  while (&::MoreSQLData()) {
+    my %a;
+    ($a{'attachid'}, $a{'date'}, $a{'mimetype'}, $a{'description'}, $a{'ispatch'}, $a{'isobsolete'}) = &::FetchSQLData();
+
+    # Format the attachment's creation/modification date into something readable.
+    if ($a{'date'} =~ /^(\d\d)(\d\d)(\d\d)(\d\d)(\d\d)(\d\d)(\d\d)$/) {
+        $a{'date'} = "$3/$4/$2&nbsp;$5:$6";
+    }
+
+    # Quote HTML characters (&<>) in the description so they display correctly.
+    $a{'description'} = &::value_quote($a{'description'});
+
+    # Retrieve a list of status flags that have been set on the attachment.
+    &::PushGlobalSQLState();
+    &::SendSQL(" 
+                SELECT   name 
+                FROM     attachstatuses, attachstatusdefs 
+                WHERE    attach_id = $a{'attachid'} 
+                AND      attachstatuses.statusid = attachstatusdefs.id
+                ORDER BY sortkey
+              ");
+    my @statuses = ();
+    while (&::MoreSQLData()) { 
+      my ($status) = &::FetchSQLData(); 
+      push @statuses , $status;
+    }
+    $a{'statuses'} = \@statuses;
+    &::PopGlobalSQLState();
+
+    push @attachments, \%a;
+  }
+
+  my $vars = 
+    {
+      'bugid' => $bugid , 
+      'attachments' => \@attachments , 
+      'Param' => \&::Param , # for retrieving global parameters
+      'PerformSubsts' => \&::PerformSubsts # for processing global parameters
+    };
+
+  $template->process("attachment/list.atml", $vars)
+    || &::DisplayError("Template process failed: " . $template->error())
+    && exit;
+
+}