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Bug 313125: Implement validations and database persistence functions for Versions.pm and clean-up editversions.cgi - Patch by Andr� Batosti <batosti@async.com.br> r=LpSolit a=myk

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This commit is contained in:
lpsolit%gmail.com 2006-07-18 23:50:32 +00:00
parent 1847bea293
commit 8158ab9df0
3 changed files with 124 additions and 90 deletions
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105
webtools/bugzilla/Bugzilla/Version.pm
View File

@ -85,6 +85,53 @@ sub bug_count {
return $self->{'bug_count'};
}
sub remove_from_db {
my $self = shift;
my $dbh = Bugzilla->dbh;
# The version cannot be removed if there are bugs
# associated with it.
if ($self->bug_count) {
ThrowUserError("version_has_bugs", { nb => $self->bug_count });
}
$dbh->do(q{DELETE FROM versions WHERE product_id = ? AND value = ?},
undef, ($self->product_id, $self->name));
}
sub update {
my $self = shift;
my ($name, $product) = @_;
my $dbh = Bugzilla->dbh;
$name || ThrowUserError('version_not_specified');
# Remove unprintable characters
$name = clean_text($name);
return 0 if ($name eq $self->name);
my $version = new Bugzilla::Version($self->product_id, $name);
if ($version) {
ThrowUserError('version_already_exists',
{'name' => $version->name,
'product' => $product->name});
}
trick_taint($name);
$dbh->do("UPDATE bugs SET version = ?
WHERE version = ? AND product_id = ?", undef,
($name, $self->name, $self->product_id));
$dbh->do("UPDATE versions SET value = ?
WHERE product_id = ? AND value = ?", undef,
($name, $self->product_id, $self->name));
$self->{'value'} = $name;
return 1;
}
###############################
##### Accessors ####
###############################
@ -109,6 +156,32 @@ sub check_version {
return $version;
}
sub create {
my ($name, $product) = @_;
my $dbh = Bugzilla->dbh;
# Cleanups and validity checks
$name || ThrowUserError('version_blank_name');
# Remove unprintable characters
$name = clean_text($name);
my $version = new Bugzilla::Version($product->id, $name);
if ($version) {
ThrowUserError('version_already_exists',
{'name' => $version->name,
'product' => $product->name});
}
# Add the new version
trick_taint($name);
$dbh->do(q{INSERT INTO versions (value, product_id)
VALUES (?, ?)}, undef, ($name, $product->id));
$version = new Bugzilla::Version($product->id, $name);
return $version;
}
1;
__END__
@ -126,11 +199,17 @@ Bugzilla::Version - Bugzilla product version class.
my $product_id = $version->product_id;
my $value = $version->value;
$version->remove_from_db;
my $updated = $version->update($version_name, $product);
my $version = $hash_ref->{'version_value'};
my $version = Bugzilla::Version::check_version($product_obj,
'acme_version');
my $version = Bugzilla::Version::create($version_name, $product);
=head1 DESCRIPTION
Version.pm represents a Product Version object.
@ -157,6 +236,23 @@ Version.pm represents a Product Version object.
Returns: Integer with the number of bugs.
=item C<remove_from_db()>
Description: Removes the version from the database.
Params: none.
Retruns: none.
=item C<update($name, $product)>
Description: Update the value of the version.
Params: $name - String with the new version value.
$product - Bugzilla::Product object the version belongs to.
Returns: An integer - 1 if the version has been updated, else 0.
=back
=head1 SUBROUTINES
@ -172,6 +268,15 @@ Version.pm represents a Product Version object.
Returns: Bugzilla::Version object.
=item C<create($version_name, $product)>
Description: Create a new version for the given product.
Params: $version_name - String with a version value.
$product - A Bugzilla::Product object.
Returns: A Bugzilla::Version object.
=back
=cut

101
webtools/bugzilla/editversions.cgi
View File

@ -92,8 +92,7 @@ $user->can_see_product($product->name)
unless ($action) {
$vars->{'showbugcounts'} = $showbugcounts;
$vars->{'product'} = $product;
$template->process("admin/versions/list.html.tmpl",
$vars)
$template->process("admin/versions/list.html.tmpl", $vars)
|| ThrowTemplateError($template->error());
exit;
@ -111,8 +110,7 @@ unless ($action) {
if ($action eq 'add') {
$vars->{'product'} = $product;
$template->process("admin/versions/create.html.tmpl",
$vars)
$template->process("admin/versions/create.html.tmpl", $vars)
|| ThrowTemplateError($template->error());
exit;
@ -126,29 +124,11 @@ if ($action eq 'add') {
if ($action eq 'new') {
# Cleanups and validity checks
$version_name || ThrowUserError('version_blank_name');
my $version = Bugzilla::Version::create($version_name, $product);
# Remove unprintable characters
$version_name = clean_text($version_name);
my $version = new Bugzilla::Version($product->id, $version_name);
if ($version) {
ThrowUserError('version_already_exists',
{'name' => $version->name,
'product' => $product->name});
}
# Add the new version
trick_taint($version_name);
$dbh->do("INSERT INTO versions (value, product_id)
VALUES (?, ?)", undef, ($version_name, $product->id));
$version = new Bugzilla::Version($product->id, $version_name);
$vars->{'version'} = $version;
$vars->{'product'} = $product;
$template->process("admin/versions/created.html.tmpl",
$vars)
$template->process("admin/versions/created.html.tmpl", $vars)
|| ThrowTemplateError($template->error());
exit;
@ -165,13 +145,11 @@ if ($action eq 'new') {
if ($action eq 'del') {
my $version = Bugzilla::Version::check_version($product,
$version_name);
my $version = Bugzilla::Version::check_version($product, $version_name);
$vars->{'version'} = $version;
$vars->{'product'} = $product;
$template->process("admin/versions/confirm-delete.html.tmpl",
$vars)
$template->process("admin/versions/confirm-delete.html.tmpl", $vars)
|| ThrowTemplateError($template->error());
exit;
@ -185,24 +163,15 @@ if ($action eq 'del') {
if ($action eq 'delete') {
my $version = Bugzilla::Version::check_version($product,
$version_name);
# The version cannot be removed if there are bugs
# associated with it.
if ($version->bug_count) {
ThrowUserError("version_has_bugs",
{ nb => $version->bug_count });
}
$dbh->do("DELETE FROM versions WHERE product_id = ? AND value = ?",
undef, ($product->id, $version->name));
my $version = Bugzilla::Version::check_version($product, $version_name);
$version->remove_from_db;
$vars->{'version'} = $version;
$vars->{'product'} = $product;
$template->process("admin/versions/deleted.html.tmpl", $vars)
|| ThrowTemplateError($template->error());
exit;
}
@ -216,14 +185,12 @@ if ($action eq 'delete') {
if ($action eq 'edit') {
my $version = Bugzilla::Version::check_version($product,
$version_name);
my $version = Bugzilla::Version::check_version($product, $version_name);
$vars->{'version'} = $version;
$vars->{'product'} = $product;
$template->process("admin/versions/edit.html.tmpl",
$vars)
$template->process("admin/versions/edit.html.tmpl", $vars)
|| ThrowTemplateError($template->error());
exit;
@ -237,55 +204,19 @@ if ($action eq 'edit') {
if ($action eq 'update') {
$version_name || ThrowUserError('version_not_specified');
# Remove unprintable characters
$version_name = clean_text($version_name);
my $version_old_name = trim($cgi->param('versionold') || '');
my $version_old =
Bugzilla::Version::check_version($product,
$version_old_name);
# Note that the order of this tests is important. If you change
# them, be sure to test for WHERE='$version' or WHERE='$versionold'
my $version =
Bugzilla::Version::check_version($product, $version_old_name);
$dbh->bz_lock_tables('bugs WRITE', 'versions WRITE');
if ($version_name ne $version_old->name) {
my $version = new Bugzilla::Version($product->id,
$version_name);
$vars->{'updated'} = $version->update($version_name, $product);
if ($version) {
ThrowUserError('version_already_exists',
{'name' => $version->name,
'product' => $product->name});
}
trick_taint($version_name);
$dbh->do("UPDATE bugs
SET version = ?
WHERE version = ? AND product_id = ?", undef,
($version_name, $version_old->name, $product->id));
$dbh->do("UPDATE versions
SET value = ?
WHERE product_id = ? AND value = ?", undef,
($version_name, $product->id, $version_old->name));
$dbh->bz_unlock_tables();
$vars->{'updated_name'} = 1;
}
$dbh->bz_unlock_tables();
my $version =
Bugzilla::Version::check_version($product,
$version_name);
$vars->{'version'} = $version;
$vars->{'product'} = $product;
$template->process("admin/versions/updated.html.tmpl",
$vars)
$template->process("admin/versions/updated.html.tmpl", $vars)
|| ThrowTemplateError($template->error());
exit;

8
webtools/bugzilla/template/en/default/admin/versions/updated.html.tmpl
View File

@ -25,7 +25,7 @@
# version: object; Bugzilla::Version object representing the
# version the user updated.
#
# updated_name: boolean; defined if the 'name' field was updated
# updated: boolean; defined if the 'name' field was updated
#%]
[% title = BLOCK %]Updating Version '[% version.name FILTER html %]' of Product
@ -34,11 +34,9 @@
title = title
%]
[% IF updated_name %]
[% IF updated %]
<p>Updated Version name to: '[% version.name FILTER html %]'.</p>
[% END %]
[% UNLESS updated_name %]
[% ELSE %]
<p>Nothing changed for version '[% version.name FILTER html %]'.
[% END %]