167 lines
4.9 KiB
Perl
Executable File
167 lines
4.9 KiB
Perl
Executable File
#!/usr/bin/perl -wT
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# The contents of this file are subject to the Mozilla Public
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# License Version 1.1 (the "License"); you may not use this file
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# except in compliance with the License. You may obtain a copy of
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# the License at http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS
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# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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# implied. See the License for the specific language governing
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# rights and limitations under the License.
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#
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# The Original Code is the Bugzilla Bug Tracking System.
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#
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# The Initial Developer of the Original Code is Frédéric Buclin.
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# Portions created by Frédéric Buclin are Copyright (C) 2007
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# Frédéric Buclin. All Rights Reserved.
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#
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# Contributor(s): Frédéric Buclin <LpSolit@gmail.com>
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use strict;
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use lib qw(. lib);
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use Bugzilla;
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use Bugzilla::Constants;
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use Bugzilla::Error;
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use Bugzilla::Token;
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use Bugzilla::Status;
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my $ARGS = Bugzilla->input_params;
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my $dbh = Bugzilla->dbh;
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my $user = Bugzilla->login(LOGIN_REQUIRED);
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$user->in_group('admin') || ThrowUserError('auth_failure', {
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group => 'admin',
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action => 'modify',
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object => 'workflow',
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});
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my $action = $ARGS->{action} || 'edit';
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my $token = $ARGS->{token};
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sub get_workflow
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{
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my $dbh = Bugzilla->dbh;
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my $workflow = $dbh->selectall_arrayref(
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'SELECT old_status, new_status, require_comment FROM status_workflow'
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);
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my %workflow;
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foreach my $row (@$workflow)
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{
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my ($old, $new, $type) = @$row;
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$workflow{$old || 0}{$new} = $type;
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}
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return \%workflow;
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}
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sub load_template
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{
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my ($filename, $message) = @_;
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my $template = Bugzilla->template;
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my $vars = {};
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$vars->{statuses} = [Bugzilla::Status->get_all];
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$vars->{workflow} = get_workflow();
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$vars->{token} = issue_session_token("workflow_$filename");
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$vars->{message} = $message;
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$template->process("admin/workflow/$filename.html.tmpl", $vars)
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|| ThrowTemplateError($template->error());
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}
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if ($action eq 'edit')
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{
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load_template('edit');
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}
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elsif ($action eq 'update')
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{
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check_token_data($token, 'workflow_edit');
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my $statuses = [ Bugzilla::Status->get_all ];
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my $workflow = get_workflow();
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my $sth_insert = $dbh->prepare('INSERT INTO status_workflow (old_status, new_status) VALUES (?, ?)');
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my $sth_delete = $dbh->prepare('DELETE FROM status_workflow WHERE old_status = ? AND new_status = ?');
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my $sth_delnul = $dbh->prepare('DELETE FROM status_workflow WHERE old_status IS NULL AND new_status = ?');
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# Part 1: Initial bug statuses.
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foreach my $new (@$statuses)
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{
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if (($new->is_open || $new->name eq Bugzilla->params->{duplicate_or_move_bug_status}) &&
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$ARGS->{'w_0_'.$new->id})
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{
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$sth_insert->execute(undef, $new->id) unless defined $workflow->{0}->{$new->id};
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}
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else
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{
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$sth_delnul->execute($new->id);
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}
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}
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# Part 2: Bug status changes.
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foreach my $old (@$statuses)
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{
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foreach my $new (@$statuses)
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{
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next if $old->id == $new->id;
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# All transitions to 'duplicate_or_move_bug_status' must be valid.
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if ($ARGS->{'w_' . $old->id . '_' . $new->id} ||
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$new->name eq Bugzilla->params->{duplicate_or_move_bug_status})
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{
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$sth_insert->execute($old->id, $new->id) unless defined $workflow->{$old->id}->{$new->id};
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}
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else
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{
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$sth_delete->execute($old->id, $new->id);
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}
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}
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}
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delete_token($token);
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load_template('edit', 'workflow_updated');
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}
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elsif ($action eq 'edit_comment')
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{
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load_template('comment');
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}
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elsif ($action eq 'update_comment')
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{
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check_token_data($token, 'workflow_comment');
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my $workflow = get_workflow();
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my $sth_update = $dbh->prepare(
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'UPDATE status_workflow SET require_comment = ?'.
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' WHERE old_status = ? AND new_status = ?'
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);
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my $sth_updnul = $dbh->prepare(
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'UPDATE status_workflow SET require_comment = ?'.
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' WHERE old_status IS NULL AND new_status = ?'
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);
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foreach my $old (keys %$workflow)
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{
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# Hashes cannot have undef as a key, so we use 0. But the DB
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# must store undef, for referential integrity.
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my $old_id_for_db = $old || undef;
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foreach my $new (keys %{$workflow->{$old}})
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{
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my $comment_required = $ARGS->{'c_'.$old.'_'.$new} ? 1 : 0;
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next if $workflow->{$old}->{$new} == $comment_required;
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if ($old_id_for_db)
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{
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$sth_update->execute($comment_required, $old_id_for_db, $new);
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}
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else
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{
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$sth_updnul->execute($comment_required, $new);
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}
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}
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}
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delete_token($token);
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load_template('comment', 'workflow_updated');
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}
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else
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{
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ThrowCodeError("action_unrecognized", {action => $action});
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}
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exit;
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