зеркало из https://github.com/mozilla/pjs.git
576 строки
16 KiB
Perl
Executable File
576 строки
16 KiB
Perl
Executable File
#!/usr/bin/perl -w
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# -*- Mode: perl; indent-tabs-mode: nil -*-
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#
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# This is a script to edit the target milestones. It is largely a copy of
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# the editversions.cgi script, since the two fields were set up in a
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# very similar fashion.
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#
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# (basically replace each occurance of 'milestone' with 'version', and
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# you'll have the original script)
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#
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# Matt Masson <matthew@zeroknowledge.com>
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#
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use strict;
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use lib ".";
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require "CGI.pl";
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require "globals.pl";
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# TestProduct: just returns if the specified product does exists
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# CheckProduct: same check, optionally emit an error text
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# TestMilestone: just returns if the specified product/version combination exists
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# CheckMilestone: same check, optionally emit an error text
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sub TestProduct ($)
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{
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my $prod = shift;
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# does the product exist?
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SendSQL("SELECT name
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FROM products
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WHERE name=" . SqlQuote($prod));
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return FetchOneColumn();
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}
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sub CheckProduct ($)
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{
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my $prod = shift;
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# do we have a product?
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unless ($prod) {
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print "Sorry, you haven't specified a product.";
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PutTrailer();
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exit;
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}
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unless (TestProduct $prod) {
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print "Sorry, product '$prod' does not exist.";
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PutTrailer();
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exit;
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}
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}
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sub TestMilestone ($$)
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{
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my ($prod,$mile) = @_;
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# does the product exist?
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SendSQL("SELECT products.name, value
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FROM milestones, products
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WHERE milestones.product_id=products.id AND products.name=" . SqlQuote($prod) . " and value=" . SqlQuote($mile));
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return FetchOneColumn();
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}
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sub CheckMilestone ($$)
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{
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my ($prod,$mile) = @_;
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# do we have the milestone?
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unless ($mile) {
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print "Sorry, you haven't specified a milestone.";
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PutTrailer();
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exit;
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}
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CheckProduct($prod);
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unless (TestMilestone $prod,$mile) {
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print "Sorry, milestone '$mile' for product '$prod' does not exist.";
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PutTrailer();
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exit;
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}
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}
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#
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# Displays the form to edit a milestone
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#
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sub EmitFormElements ($$$)
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{
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my ($product, $milestone, $sortkey) = @_;
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print " <TH ALIGN=\"right\">Milestone:</TH>\n";
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print " <TD><INPUT SIZE=64 MAXLENGTH=64 NAME=\"milestone\" VALUE=\"" .
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value_quote($milestone) . "\">\n";
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print "</TR><TR>\n";
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print " <TH ALIGN=\"right\">Sortkey:</TH>\n";
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print " <TD><INPUT SIZE=64 MAXLENGTH=64 NAME=\"sortkey\" VALUE=\"" .
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value_quote($sortkey) . "\">\n";
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print " <INPUT TYPE=HIDDEN NAME=\"product\" VALUE=\"" .
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value_quote($product) . "\"></TD>\n";
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}
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#
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# Displays a text like "a.", "a or b.", "a, b or c.", "a, b, c or d."
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#
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sub PutTrailer (@)
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{
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my (@links) = ("Back to the <A HREF=\"query.cgi\">query page</A>", @_);
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my $count = $#links;
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my $num = 0;
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print "<P>\n";
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foreach (@links) {
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print $_;
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if ($num == $count) {
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print ".\n";
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}
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elsif ($num == $count-1) {
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print " or ";
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}
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else {
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print ", ";
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}
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$num++;
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}
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PutFooter();
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}
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#
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# Preliminary checks:
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#
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ConnectToDatabase();
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confirm_login();
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print Bugzilla->cgi->header();
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unless (UserInGroup("editcomponents")) {
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PutHeader("Not allowed");
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print "Sorry, you aren't a member of the 'editcomponents' group.\n";
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print "And so, you aren't allowed to add, modify or delete milestones.\n";
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PutTrailer();
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exit;
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}
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#
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# often used variables
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#
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my $product = trim($::FORM{product} || '');
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my $milestone = trim($::FORM{milestone} || '');
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my $sortkey = trim($::FORM{sortkey} || '0');
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my $action = trim($::FORM{action} || '');
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my $localtrailer;
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if ($milestone) {
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$localtrailer = "<A HREF=\"editmilestones.cgi?product=" . url_quote($product) . "\">edit</A> more milestones";
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} else {
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$localtrailer = "<A HREF=\"editmilestones.cgi\">edit</A> more milestones";
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}
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#
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# product = '' -> Show nice list of milestones
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#
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unless ($product) {
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PutHeader("Select product");
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SendSQL("SELECT products.name,products.description
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FROM products
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GROUP BY products.name
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ORDER BY products.name");
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print "<TABLE BORDER=1 CELLPADDING=4 CELLSPACING=0><TR BGCOLOR=\"#6666FF\">\n";
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print " <TH ALIGN=\"left\">Edit milestones of ...</TH>\n";
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print " <TH ALIGN=\"left\">Description</TH>\n";
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print "</TR>";
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while ( MoreSQLData() ) {
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my ($product, $description) = FetchSQLData();
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$description ||= "<FONT COLOR=\"red\">missing</FONT>";
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print "<TR>\n";
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print " <TD VALIGN=\"top\"><A HREF=\"editmilestones.cgi?product=", url_quote($product), "\"><B>$product</B></A></TD>\n";
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print " <TD VALIGN=\"top\">$description</TD>\n";
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}
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print "</TR></TABLE>\n";
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PutTrailer();
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exit;
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}
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#
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# action='' -> Show nice list of milestones
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#
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unless ($action) {
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PutHeader("Select milestone for $product");
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CheckProduct($product);
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my $product_id = get_product_id($product);
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SendSQL("SELECT value,sortkey
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FROM milestones
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WHERE product_id=$product_id
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ORDER BY sortkey,value");
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print "<TABLE BORDER=1 CELLPADDING=4 CELLSPACING=0><TR BGCOLOR=\"#6666FF\">\n";
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print " <TH ALIGN=\"left\">Edit milestone ...</TH>\n";
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#print " <TH ALIGN=\"left\">Bugs</TH>\n";
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print " <TH ALIGN=\"left\">Sortkey</TH>\n";
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print " <TH ALIGN=\"left\">Action</TH>\n";
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print "</TR>";
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while ( MoreSQLData() ) {
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my ($milestone,$sortkey,$bugs) = FetchSQLData();
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$bugs ||= 'none';
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print "<TR>\n";
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print " <TD VALIGN=\"top\"><A HREF=\"editmilestones.cgi?product=", url_quote($product), "&milestone=", url_quote($milestone), "&action=edit\"><B>$milestone</B></A></TD>\n";
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#print " <TD VALIGN=\"top\">$bugs</TD>\n";
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print " <TD VALIGN=\"top\" ALIGN=\"right\">$sortkey</TD>\n";
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print " <TD VALIGN=\"top\"><A HREF=\"editmilestones.cgi?product=", url_quote($product), "&milestone=", url_quote($milestone), "&action=del\"><B>Delete</B></A></TD>\n";
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print "</TR>";
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}
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print "<TR>\n";
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print " <TD VALIGN=\"top\" COLSPAN=\"2\">Add a new milestone</TD>\n";
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print " <TD VALIGN=\"top\" ALIGN=\"middle\"><A HREF=\"editmilestones.cgi?product=", url_quote($product) . "&action=add\">Add</A></TD>\n";
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print "</TR></TABLE>\n";
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PutTrailer();
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exit;
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}
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#
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# action='add' -> present form for parameters for new milestone
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#
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# (next action will be 'new')
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#
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if ($action eq 'add') {
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PutHeader("Add milestone for $product");
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CheckProduct($product);
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my $product_id = get_product_id($product);
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#print "This page lets you add a new milestone to a $::bugzilla_name tracked product.\n";
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print "<FORM METHOD=POST ACTION=editmilestones.cgi>\n";
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print "<TABLE BORDER=0 CELLPADDING=4 CELLSPACING=0><TR>\n";
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EmitFormElements($product, $milestone, 0);
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print "</TABLE>\n<HR>\n";
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print "<INPUT TYPE=SUBMIT VALUE=\"Add\">\n";
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print "<INPUT TYPE=HIDDEN NAME=\"action\" VALUE=\"new\">\n";
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print "</FORM>";
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my $other = $localtrailer;
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$other =~ s/more/other/;
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PutTrailer($other);
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exit;
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}
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#
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# action='new' -> add milestone entered in the 'action=add' screen
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#
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if ($action eq 'new') {
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PutHeader("Adding new milestone for $product");
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CheckProduct($product);
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my $product_id = get_product_id($product);
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# Cleanups and valididy checks
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unless ($milestone) {
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print "You must enter a text for the new milestone. Please press\n";
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print "<b>Back</b> and try again.\n";
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PutTrailer($localtrailer);
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exit;
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}
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if ($sortkey!~/^[0-9]+$/) {
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print "The sortkey for a milestone must be a number. Please press\n";
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print "<b>Back</b> and try again.\n";
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PutTrailer($localtrailer);
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exit;
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}
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if (TestMilestone($product,$milestone)) {
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print "The milestone '$milestone' already exists. Please press\n";
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print "<b>Back</b> and try again.\n";
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PutTrailer($localtrailer);
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exit;
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}
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# Add the new milestone
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SendSQL("INSERT INTO milestones ( " .
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"value, product_id, sortkey" .
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" ) VALUES ( " .
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SqlQuote($milestone) . ", $product_id, $sortkey)");
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# Make versioncache flush
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unlink "data/versioncache";
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print "OK, done.<p>\n";
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PutTrailer("<A HREF=\"editmilestones.cgi?product=$product&action=add\">add</a> another milestone or $localtrailer");
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exit;
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}
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#
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# action='del' -> ask if user really wants to delete
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#
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# (next action would be 'delete')
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#
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if ($action eq 'del') {
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PutHeader("Delete milestone of $product");
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CheckMilestone($product, $milestone);
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my $product_id = get_product_id($product);
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SendSQL("SELECT count(bug_id), product_id, target_milestone
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FROM bugs
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GROUP BY product_id, target_milestone
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HAVING product_id=$product_id
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AND target_milestone=" . SqlQuote($milestone));
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my $bugs = FetchOneColumn();
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SendSQL("SELECT defaultmilestone FROM products " .
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"WHERE id=$product_id");
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my $defaultmilestone = FetchOneColumn();
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print "<TABLE BORDER=1 CELLPADDING=4 CELLSPACING=0>\n";
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print "<TR BGCOLOR=\"#6666FF\">\n";
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print " <TH VALIGN=\"top\" ALIGN=\"left\">Part</TH>\n";
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print " <TH VALIGN=\"top\" ALIGN=\"left\">Value</TH>\n";
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print "</TR><TR>\n";
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print " <TH ALIGN=\"left\" VALIGN=\"top\">Product:</TH>\n";
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print " <TD VALIGN=\"top\">$product</TD>\n";
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print "</TR><TR>\n";
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print " <TH ALIGN=\"left\" VALIGN=\"top\">Milestone:</TH>\n";
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print " <TD VALIGN=\"top\">$milestone</TD>\n";
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print "</TR><TR>\n";
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print " <TH ALIGN=\"left\" VALIGN=\"top\">Bugs:</TH>\n";
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print " <TD VALIGN=\"top\">", $bugs || 'none' , "</TD>\n";
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print "</TR></TABLE>\n";
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print "<H2>Confirmation</H2>\n";
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if ($bugs) {
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if (!Param("allowbugdeletion")) {
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print "Sorry, there are $bugs bugs outstanding for this milestone.
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You must reassign those bugs to another milestone before you can delete this
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one.";
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PutTrailer($localtrailer);
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exit;
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}
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print "<TABLE BORDER=0 CELLPADDING=20 WIDTH=\"70%\" BGCOLOR=\"red\"><TR><TD>\n",
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"There are bugs entered for this milestone! When you delete this ",
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"milestone, <B><BLINK>all</BLINK></B> stored bugs will be deleted, too. ",
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"You could not even see the bug history for this milestone anymore!\n",
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"</TD></TR></TABLE>\n";
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}
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if ($defaultmilestone eq $milestone) {
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print "Sorry; this is the default milestone for this product, and " .
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"so it can not be deleted.";
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PutTrailer($localtrailer);
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exit;
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}
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print "<P>Do you really want to delete this milestone?<P>\n";
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print "<FORM METHOD=POST ACTION=editmilestones.cgi>\n";
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print "<INPUT TYPE=SUBMIT VALUE=\"Yes, delete\">\n";
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print "<INPUT TYPE=HIDDEN NAME=\"action\" VALUE=\"delete\">\n";
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print "<INPUT TYPE=HIDDEN NAME=\"product\" VALUE=\"" .
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value_quote($product) . "\">\n";
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print "<INPUT TYPE=HIDDEN NAME=\"milestone\" VALUE=\"" .
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value_quote($milestone) . "\">\n";
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print "</FORM>";
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PutTrailer($localtrailer);
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exit;
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}
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#
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# action='delete' -> really delete the milestone
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#
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if ($action eq 'delete') {
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PutHeader("Deleting milestone of $product");
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CheckMilestone($product,$milestone);
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my $product_id = get_product_id($product);
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# lock the tables before we start to change everything:
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SendSQL("LOCK TABLES attachments WRITE,
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bugs WRITE,
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bugs_activity WRITE,
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milestones WRITE,
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dependencies WRITE");
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# According to MySQL doc I cannot do a DELETE x.* FROM x JOIN Y,
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# so I have to iterate over bugs and delete all the indivial entries
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# in bugs_activies and attachments.
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if (Param("allowbugdeletion")) {
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SendSQL("SELECT bug_id
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FROM bugs
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WHERE product_id=$product_id
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AND target_milestone=" . SqlQuote($milestone));
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while (MoreSQLData()) {
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my $bugid = FetchOneColumn();
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PushGlobalSQLState();
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SendSQL("DELETE FROM attachments WHERE bug_id=$bugid");
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SendSQL("DELETE FROM bugs_activity WHERE bug_id=$bugid");
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SendSQL("DELETE FROM dependencies WHERE blocked=$bugid");
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PopGlobalSQLState();
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}
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print "Attachments, bug activity and dependencies deleted.<BR>\n";
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# Deleting the rest is easier:
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SendSQL("DELETE FROM bugs
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WHERE product_id=$product_id
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AND target_milestone=" . SqlQuote($milestone));
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print "Bugs deleted.<BR>\n";
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}
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SendSQL("DELETE FROM milestones
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WHERE product_id=$product_id
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AND value=" . SqlQuote($milestone));
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print "Milestone deleted.<P>\n";
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SendSQL("UNLOCK TABLES");
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unlink "data/versioncache";
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PutTrailer($localtrailer);
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exit;
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}
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#
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# action='edit' -> present the edit milestone form
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#
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# (next action would be 'update')
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#
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if ($action eq 'edit') {
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PutHeader("Edit milestone of $product");
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CheckMilestone($product,$milestone);
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my $product_id = get_product_id($product);
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SendSQL("SELECT sortkey FROM milestones WHERE product_id=$product_id " .
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" AND value = " . SqlQuote($milestone));
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my $sortkey = FetchOneColumn();
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print "<FORM METHOD=POST ACTION=editmilestones.cgi>\n";
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print "<TABLE BORDER=0 CELLPADDING=4 CELLSPACING=0><TR>\n";
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EmitFormElements($product, $milestone, $sortkey);
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print "</TR></TABLE>\n";
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print "<INPUT TYPE=HIDDEN NAME=\"milestoneold\" VALUE=\"" .
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value_quote($milestone) . "\">\n";
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print "<INPUT TYPE=HIDDEN NAME=\"sortkeyold\" VALUE=\"" .
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value_quote($sortkey) . "\">\n";
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print "<INPUT TYPE=HIDDEN NAME=\"action\" VALUE=\"update\">\n";
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print "<INPUT TYPE=SUBMIT VALUE=\"Update\">\n";
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print "</FORM>";
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my $other = $localtrailer;
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$other =~ s/more/other/;
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PutTrailer($other);
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exit;
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}
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#
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# action='update' -> update the milestone
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#
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if ($action eq 'update') {
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PutHeader("Update milestone of $product");
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my $milestoneold = trim($::FORM{milestoneold} || '');
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my $sortkeyold = trim($::FORM{sortkeyold} || '0');
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CheckMilestone($product,$milestoneold);
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my $product_id = get_product_id($product);
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SendSQL("LOCK TABLES bugs WRITE,
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milestones WRITE,
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products WRITE");
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if ($sortkey != $sortkeyold) {
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SendSQL("UPDATE milestones SET sortkey=$sortkey
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WHERE product_id=" . $product_id . "
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AND value=" . SqlQuote($milestoneold));
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unlink "data/versioncache";
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print "Updated sortkey.<BR>\n";
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}
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if ($milestone ne $milestoneold) {
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unless ($milestone) {
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print "Sorry, I can't delete the milestone text.";
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PutTrailer($localtrailer);
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SendSQL("UNLOCK TABLES");
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exit;
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}
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if (TestMilestone($product,$milestone)) {
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print "Sorry, milestone '$milestone' is already in use.";
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PutTrailer($localtrailer);
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SendSQL("UNLOCK TABLES");
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exit;
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}
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SendSQL("UPDATE bugs
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SET target_milestone=" . SqlQuote($milestone) . ",
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delta_ts=delta_ts
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WHERE target_milestone=" . SqlQuote($milestoneold) . "
|
|
AND product_id=$product_id");
|
|
SendSQL("UPDATE milestones
|
|
SET value=" . SqlQuote($milestone) . "
|
|
WHERE product_id=$product_id
|
|
AND value=" . SqlQuote($milestoneold));
|
|
SendSQL("UPDATE products " .
|
|
"SET defaultmilestone = " . SqlQuote($milestone) .
|
|
" WHERE id = $product_id" .
|
|
" AND defaultmilestone = " . SqlQuote($milestoneold));
|
|
unlink "data/versioncache";
|
|
print "Updated milestone.<BR>\n";
|
|
}
|
|
SendSQL("UNLOCK TABLES");
|
|
|
|
PutTrailer($localtrailer);
|
|
exit;
|
|
}
|
|
|
|
|
|
|
|
#
|
|
# No valid action found
|
|
#
|
|
|
|
PutHeader("Error");
|
|
print "I don't have a clue what you want.<BR>\n";
|
|
|
|
foreach ( sort keys %::FORM) {
|
|
print "$_: $::FORM{$_}<BR>\n";
|
|
}
|