/
IssueNoteDeleteCommand.php
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/
IssueNoteDeleteCommand.php
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<?php
# MantisBT - A PHP based bugtracking system
# MantisBT is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.
#
# MantisBT is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with MantisBT. If not, see <http://www.gnu.org/licenses/>.
require_api( 'authentication_api.php' );
require_api( 'bug_api.php' );
require_api( 'constant_inc.php' );
require_api( 'config_api.php' );
require_api( 'helper_api.php' );
require_api( 'user_api.php' );
use Mantis\Exceptions\ClientException;
/**
* A command that adds user to monitor an issue.
*/
class IssueNoteDeleteCommand extends Command {
/**
* @var integer issue note id to delete
*/
private $id;
/**
* @var integer issue id
*/
private $issueId;
/**
* Constructor
*
* @param array $p_data The command data.
*/
function __construct( array $p_data ) {
parent::__construct( $p_data );
}
/**
* Validate the data.
*/
function validate() {
$this->id = $this->query( 'id' );
if( (integer)$this->id < 1 ) {
throw new ClientException( "'id' must be >= 1", ERROR_INVALID_FIELD_VALUE, array( 'id' ) );
}
bugnote_ensure_exists( $this->id );
$this->issueId = bugnote_get_field( $this->id, 'bug_id' );
$t_specified_issue_id = $this->query( 'issue_id' );
if( $t_specified_issue_id !== null && $t_specified_issue_id != $this->issueId ) {
throw new ClientException( "Issue note doesn't belong to issue", ERROR_INVALID_FIELD_VALUE, array( 'id' ) );
}
$t_project_id = bug_get_field( $this->issueId, 'project_id' );
if( $t_project_id != helper_get_current_project() ) {
# in case the current project is not the same project of the bug we are
# viewing, override the current project. This to avoid problems with
# categories and handlers lists etc.
global $g_project_override;
$g_project_override = $t_project_id;
}
$t_reporter_id = bugnote_get_field( $this->id, 'reporter_id' );
$t_user_id = auth_get_current_user_id();
# mirrors check from bugnote_delete.php
if( $t_user_id == $t_reporter_id ) {
$t_threshold_config_name = 'bugnote_user_delete_threshold';
} else {
$t_threshold_config_name = 'delete_bugnote_threshold';
}
if( !access_has_bugnote_level( config_get( $t_threshold_config_name ), $this->id ) ) {
throw new ClientException( 'Access denied', ERROR_ACCESS_DENIED );
}
if( bug_is_readonly( $this->issueId ) ) {
throw new ClientException(
sprintf( "Issue '%d' is read-only.", $this->issueId ),
ERROR_BUG_READ_ONLY_ACTION_DENIED,
array( $this->issueId ) );
}
}
/**
* Process the command.
*
* @returns array Command response
*/
protected function process() {
bugnote_delete( $this->id );
return array(
'id' => $this->id,
'issue_id' => $this->issueId
);
}
}