From e18c6fd41b16c91ccb6fbca903b0716af37f27c2 Mon Sep 17 00:00:00 2001 From: "terry%mozilla.org" <> Date: Wed, 13 Oct 1999 06:00:31 +0000 Subject: Patch by Holger Schurig -- rewriting and enhancing the ability to edit components, products, and versions. Yay! --- editversions.cgi | 542 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 542 insertions(+) create mode 100755 editversions.cgi (limited to 'editversions.cgi') diff --git a/editversions.cgi b/editversions.cgi new file mode 100755 index 000000000..7ac8032b2 --- /dev/null +++ b/editversions.cgi @@ -0,0 +1,542 @@ +#!/usr/bonsaitools/bin/perl -w +# -*- Mode: perl; indent-tabs-mode: nil -*- +# +# The contents of this file are subject to the Mozilla Public License +# Version 1.0 (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. +# +# +# Direct any questions on this source code to +# +# Holger Schurig + +use diagnostics; +use strict; + +require "CGI.pl"; +require "globals.pl"; + + + + +# TestProduct: just returns if the specified product does exists +# CheckProduct: same check, optionally emit an error text +# TestVersion: just returns if the specified product/version combination exists +# CheckVersion: same check, optionally emit an error text + +sub TestProduct ($) +{ + my $prod = shift; + + # does the product exist? + SendSQL("SELECT product + FROM products + WHERE product=" . SqlQuote($prod)); + return FetchOneColumn(); +} + +sub CheckProduct ($) +{ + my $prod = shift; + + # do we have a product? + unless ($prod) { + print "Sorry, you haven't specified a product."; + PutTrailer(); + exit; + } + + unless (TestProduct $prod) { + print "Sorry, product '$prod' does not exist."; + PutTrailer(); + exit; + } +} + +sub TestVersion ($$) +{ + my ($prod,$ver) = @_; + + # does the product exist? + SendSQL("SELECT program,value + FROM versions + WHERE program=" . SqlQuote($prod) . " and value=" . SqlQuote($ver)); + return FetchOneColumn(); +} + +sub CheckVersion ($$) +{ + my ($prod,$ver) = @_; + + # do we have the version? + unless ($ver) { + print "Sorry, you haven't specified a version."; + PutTrailer(); + exit; + } + + CheckProduct($prod); + + unless (TestVersion $prod,$ver) { + print "Sorry, version '$ver' for product '$prod' does not exist."; + PutTrailer(); + exit; + } +} + + +# +# Displays the form to edit a version +# + +sub EmitFormElements ($$) +{ + my ($product, $version) = @_; + + print " Version:\n"; + print " \n"; + print " \n"; +} + + +# +# Displays a text like "a.", "a or b.", "a, b or c.", "a, b, c or d." +# + +sub PutTrailer (@) +{ + my (@links) = ("Back to the query page", @_); + + my $count = $#links; + my $num = 0; + print "

\n"; + foreach (@links) { + print $_; + if ($num == $count) { + print ".\n"; + } + elsif ($num == $count-1) { + print " or "; + } + else { + print ", "; + } + $num++; + } + print "\n\n"; +} + + + + + + + +# +# Preliminary checks: +# + +confirm_login(); + +print "Content-type: text/html\n\n"; + +unless (UserInGroup("editcomponents")) { + PutHeader("Not allowed"); + print "Sorry, you aren't a member of the 'editcomponents' group.\n"; + print "And so, you aren't allowed to add, modify or delete versions.\n"; + PutTrailer(); + exit; +} + + +# +# often used variables +# +my $product = trim($::FORM{product} || ''); +my $version = trim($::FORM{version} || ''); +my $action = trim($::FORM{action} || ''); +my $localtrailer; +if ($version) { + $localtrailer = "edit more versions"; +} else { + $localtrailer = "edit more versions"; +} + + + +# +# product = '' -> Show nice list of versions +# + +unless ($product) { + PutHeader("Select product"); + + SendSQL("SELECT products.product,products.description,'xyzzy' + FROM products + GROUP BY products.product + ORDER BY products.product"); + print "\n"; + print " \n"; + print " \n"; + print " \n"; + #print " \n"; + print ""; + while ( MoreSQLData() ) { + my ($product, $description, $bugs) = FetchSQLData(); + $description ||= "missing"; + $bugs ||= "none"; + print "\n"; + print " \n"; + print " \n"; + print " \n"; + #print " \n"; + } + print "
Edit versions of ...DescriptionBugsEdit
$product$description$bugsEdit
\n"; + + PutTrailer(); + exit; +} + + + +# +# action='' -> Show nice list of versions +# + +unless ($action) { + PutHeader("Select version"); + CheckProduct($product); + +=for me + + # Das geht nicht wie vermutet. Ich bekomme nicht alle Versionen + # angezeigt! Schade. Ich würde gerne sehen, wieviel Bugs pro + # Version angegeben sind ... + + SendSQL("SELECT value,program,COUNT(bug_id) + FROM versions LEFT JOIN bugs + ON program=product AND value=version + WHERE program=" . SqlQuote($product) . " + GROUP BY value"); + +=cut + + SendSQL("SELECT value,program + FROM versions + WHERE program=" . SqlQuote($product) . " + ORDER BY value"); + + print "\n"; + print " \n"; + #print " \n"; + print " \n"; + print ""; + while ( MoreSQLData() ) { + my ($version,$dummy,$bugs) = FetchSQLData(); + $bugs ||= 'none'; + print "\n"; + print " \n"; + #print " \n"; + print " \n"; + print ""; + } + print "\n"; + print " \n"; + print " \n"; + print "
Edit version ...BugsAction
$version$bugsDelete
Add a new versionAdd
\n"; + + PutTrailer(); + exit; +} + + + + +# +# action='add' -> present form for parameters for new version +# +# (next action will be 'new') +# + +if ($action eq 'add') { + PutHeader("Add version"); + CheckProduct($product); + + #print "This page lets you add a new version to a bugzilla-tracked product.\n"; + + print "

\n"; + print "\n"; + + EmitFormElements($product, $version); + + print "
\n
\n"; + print "\n"; + print "\n"; + print "
"; + + my $other = $localtrailer; + $other =~ s/more/other/; + PutTrailer($other); + exit; +} + + + +# +# action='new' -> add version entered in the 'action=add' screen +# + +if ($action eq 'new') { + PutHeader("Adding new version"); + CheckProduct($product); + + # Cleanups and valididy checks + + unless ($version) { + print "You must enter a text for the new version. Please press\n"; + print "Back and try again.\n"; + PutTrailer($localtrailer); + exit; + } + if (TestVersion($product,$version)) { + print "The version '$version' already exists. Please press\n"; + print "Back and try again.\n"; + PutTrailer($localtrailer); + exit; + } + + # Add the new version + SendSQL("INSERT INTO versions ( " . + "value, program" . + " ) VALUES ( " . + SqlQuote($version) . "," . + SqlQuote($product) . ")"); + + # Make versioncache flush + unlink "data/versioncache"; + + print "OK, done.

\n"; + PutTrailer($localtrailer); + exit; +} + + + + +# +# action='del' -> ask if user really wants to delete +# +# (next action would be 'delete') +# + +if ($action eq 'del') { + PutHeader("Delete version"); + CheckVersion($product, $version); + + SendSQL("SELECT count(bug_id),product,version + FROM bugs + GROUP BY product,version + HAVING product=" . SqlQuote($product) . " + AND version=" . SqlQuote($version)); + my $bugs = FetchOneColumn(); + + print "\n"; + print "\n"; + print " \n"; + print " \n"; + + print "\n"; + print " \n"; + print " \n"; + print "\n"; + print " \n"; + print " \n"; + print "\n"; + print " \n"; + print " \n"; + print "
PartValue
Product:$product
Version:$version
Bugs:", $bugs || 'none' , "
\n"; + + print "

Confirmation

\n"; + + if ($bugs) { + if (!Param("allowbugdeletion")) { + print "Sorry, there are $bugs bugs outstanding for this version. +You must reassign those bugs to another version before you can delete this +one."; + PutTrailer($localtrailer); + exit; + } + print "
\n", + "There are bugs entered for this version! When you delete this ", + "version, all stored bugs will be deleted, too. ", + "You could not even see the bug history for this version anymore!\n", + "
\n"; + } + + print "

Do you really want to delete this version?

\n"; + print "

\n"; + print "\n"; + print "\n"; + print "\n"; + print "\n"; + print "
"; + + PutTrailer($localtrailer); + exit; +} + + + +# +# action='delete' -> really delete the version +# + +if ($action eq 'delete') { + PutHeader("Deleting version"); + CheckVersion($product,$version); + + # lock the tables before we start to change everything: + + SendSQL("LOCK TABLES attachments WRITE, + bugs WRITE, + bugs_activity WRITE, + versions WRITE, + dependencies WRITE"); + + # According to MySQL doc I cannot do a DELETE x.* FROM x JOIN Y, + # so I have to iterate over bugs and delete all the indivial entries + # in bugs_activies and attachments. + + SendSQL("SELECT bug_id + FROM bugs + WHERE product=" . SqlQuote($product) . " + AND version=" . SqlQuote($version)); + while (MoreSQLData()) { + my $bugid = FetchOneColumn(); + + my $query = $::db->query("DELETE FROM attachments WHERE bug_id=$bugid") + or die "$::db_errstr"; + $query = $::db->query("DELETE FROM bugs_activity WHERE bug_id=$bugid") + or die "$::db_errstr"; + $query = $::db->query("DELETE FROM dependencies WHERE blocked=$bugid") + or die "$::db_errstr"; + } + print "Attachments, bug activity and dependencies deleted.
\n"; + + + # Deleting the rest is easier: + + SendSQL("DELETE FROM bugs + WHERE product=" . SqlQuote($product) . " + AND version=" . SqlQuote($version)); + print "Bugs deleted.
\n"; + + SendSQL("DELETE FROM versions + WHERE program=" . SqlQuote($product) . " + AND value=" . SqlQuote($version)); + print "Version deleted.

\n"; + SendSQL("UNLOCK TABLES"); + + unlink "data/versioncache"; + PutTrailer($localtrailer); + exit; +} + + + +# +# action='edit' -> present the edit version form +# +# (next action would be 'update') +# + +if ($action eq 'edit') { + PutHeader("Edit version"); + CheckVersion($product,$version); + + print "

\n"; + print "\n"; + + EmitFormElements($product, $version); + + print "
\n"; + + print "\n"; + print "\n"; + print "\n"; + + print "
"; + + my $other = $localtrailer; + $other =~ s/more/other/; + PutTrailer($other); + exit; +} + + + +# +# action='update' -> update the version +# + +if ($action eq 'update') { + PutHeader("Update version"); + + my $versionold = trim($::FORM{versionold} || ''); + + CheckVersion($product,$versionold); + + # Note that the order of this tests is important. If you change + # them, be sure to test for WHERE='$version' or WHERE='$versionold' + + SendSQL("LOCK TABLES bugs WRITE, + versions WRITE"); + + if ($version ne $versionold) { + unless ($version) { + print "Sorry, I can't delete the version text."; + PutTrailer($localtrailer); + SendSQL("UNLOCK TABLES"); + exit; + } + if (TestVersion($product,$version)) { + print "Sorry, version '$version' is already in use."; + PutTrailer($localtrailer); + SendSQL("UNLOCK TABLES"); + exit; + } + SendSQL("UPDATE bugs + SET version=" . SqlQuote($version) . " + WHERE version=" . SqlQuote($versionold) . " + AND product=" . SqlQuote($product)); + SendSQL("UPDATE versions + SET value=" . SqlQuote($version) . " + WHERE program=" . SqlQuote($product) . " + AND value=" . SqlQuote($versionold)); + unlink "data/versioncache"; + print "Updated version.
\n"; + } + SendSQL("UNLOCK TABLES"); + + PutTrailer($localtrailer); + exit; +} + + + +# +# No valid action found +# + +PutHeader("Error"); +print "I don't have a clue what you want.
\n"; + +foreach ( sort keys %::FORM) { + print "$_: $::FORM{$_}
\n"; +} -- cgit v1.2.3-24-g4f1b