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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/>.
/**
* @package MantisBT
* @copyright Copyright (C) 2002 - 2011 MantisBT Team - mantisbt-dev@lists.sourceforge.net
* @link http://www.mantisbt.org
*
* @uses core.php
* @uses access_api.php
* @uses authentication_api.php
* @uses bug_api.php
* @uses config_api.php
* @uses constant_inc.php
* @uses event_api.php
* @uses form_api.php
* @uses gpc_api.php
* @uses helper_api.php
* @uses html_api.php
* @uses lang_api.php
* @uses print_api.php
* @uses string_api.php
* @uses tag_api.php
* @uses utility_api.php
*/
/**
* MantisBT Core API's
*/
require_once( 'core.php' );
require_api( 'access_api.php' );
require_api( 'authentication_api.php' );
require_api( 'bug_api.php' );
require_api( 'config_api.php' );
require_api( 'constant_inc.php' );
require_api( 'event_api.php' );
require_api( 'form_api.php' );
require_api( 'gpc_api.php' );
require_api( 'helper_api.php' );
require_api( 'html_api.php' );
require_api( 'lang_api.php' );
require_api( 'print_api.php' );
require_api( 'string_api.php' );
require_api( 'tag_api.php' );
require_api( 'utility_api.php' );
form_security_validate( 'tag_attach' );
$f_bug_id = gpc_get_int( 'bug_id' );
$f_tag_select = gpc_get_int( 'tag_select' );
$f_tag_string = gpc_get_string( 'tag_string' );
$t_user_id = auth_get_current_user_id();
access_ensure_bug_level( config_get( 'tag_attach_threshold' ), $f_bug_id, $t_user_id );
/** @todo The handling of tag strings which can include multiple tags should be moved
* to the APIs. This is to allow other clients of the API to support such
* functionality. The access level checks should also be moved to the API.
*/
$t_tags = tag_parse_string( $f_tag_string );
$t_can_create = access_has_global_level( config_get( 'tag_create_threshold' ) );
$t_tags_create = array();
$t_tags_attach = array();
$t_tags_failed = array();
foreach ( $t_tags as $t_tag_row ) {
if ( -1 == $t_tag_row['id'] ) {
if ( $t_can_create ) {
$t_tags_create[] = $t_tag_row;
} else {
$t_tags_failed[] = $t_tag_row;
}
} else if ( -2 == $t_tag_row['id'] ) {
$t_tags_failed[] = $t_tag_row;
} else {
$t_tags_attach[] = $t_tag_row;
}
}
if ( 0 < $f_tag_select && tag_exists( $f_tag_select ) ) {
$t_tags_attach[] = tag_get( $f_tag_select );
}
// failed to attach at least one tag
if ( count( $t_tags_failed ) > 0 ) {
html_page_top( lang_get( 'tag_attach_long' ) . ' ' . bug_format_summary( $f_bug_id, SUMMARY_CAPTION ) );
?>
<br/>
<table class="width75">
<tr class="row-category">
<td colspan="2"><?php echo lang_get( 'tag_attach_failed' ) ?></td>
</tr>
<tr class="spacer"><td colspan="2"></td></tr>
<?php
$t_tag_string = "";
foreach( $t_tags_attach as $t_tag_row ) {
if ( !is_blank( $t_tag_string ) ) {
$t_tag_string .= config_get( 'tag_separator' );
}
$t_tag_string .= $t_tag_row['name'];
}
foreach( $t_tags_failed as $t_tag_row ) {
echo '<tr ',helper_alternate_class(),'>';
if ( -1 == $t_tag_row['id'] ) {
echo '<th class="category">', lang_get( 'tag_create_denied' ), '</th>';
} else if ( -2 == $t_tag_row['id'] ) {
echo '<th class="category">', lang_get( 'tag_invalid_name' ), '</th>';
}
echo '<td>', string_html_specialchars( $t_tag_row['name'] ), '</td></tr>';
if ( !is_blank( $t_tag_string ) ) {
$t_tag_string .= config_get( 'tag_separator' );
}
$t_tag_string .= $t_tag_row['name'];
}
?>
<tr class="spacer"><td colspan="2"></td></tr>
<tr <?php echo helper_alternate_class() ?>>
<th class="category"><?php echo lang_get( 'tag_attach_long' ) ?></th>
<td>
<?php
print_tag_attach_form( $f_bug_id, $t_tag_string );
?>
</td>
</tr>
</table>
<?php
html_page_bottom();
// end failed to attach tag
} else {
foreach( $t_tags_create as $t_tag_row ) {
$t_tag_row['id'] = tag_create( $t_tag_row['name'], $t_user_id );
$t_tags_attach[] = $t_tag_row;
}
foreach( $t_tags_attach as $t_tag_row ) {
if ( !tag_bug_is_attached( $t_tag_row['id'], $f_bug_id ) ) {
tag_bug_attach( $t_tag_row['id'], $f_bug_id, $t_user_id );
}
}
event_signal( 'EVENT_TAG_ATTACHED', array( $f_bug_id, $t_tags_attach ) );
form_security_purge( 'tag_attach' );
print_successful_redirect_to_bug( $f_bug_id );
}