Gazelle/sections/collages/manage_artists.php

<?
$CollageID = $_GET['collageid'];
if (!is_number($CollageID)) {
	error(0);
}

$DB->query("
	SELECT Name, UserID, CategoryID
	FROM collages
	WHERE ID = '$CollageID'");
list($Name, $UserID, $CategoryID) = $DB->next_record();
if ($CategoryID === '0' && $UserID !== $LoggedUser['ID'] && !check_perms('site_collages_delete')) {
	error(403);
}
if ($CategoryID != array_search(ARTIST_COLLAGE, $CollageCats)) {
	error(404);
}

$DB->query("
	SELECT
		ca.ArtistID,
		ag.Name,
		um.ID AS UserID,
		um.Username,
		ca.Sort
	FROM collages_artists AS ca
		JOIN artists_group AS ag ON ag.ArtistID = ca.ArtistID
		LEFT JOIN users_main AS um ON um.ID = ca.UserID
	WHERE ca.CollageID = '$CollageID'
	ORDER BY ca.Sort");

$Artists = $DB->to_array('ArtistID', MYSQLI_ASSOC);


View::show_header("Manage collage $Name", 'jquery-ui,jquery.tablesorter,sort');

?>

<div class="thin">
	<div class="header">
		<h2>Manage collage <a href="collages.php?id=<?=$CollageID?>"><?=$Name?></a></h2>
	</div>
	<table width="100%" class="layout">
		<tr class="colhead"><td id="sorting_head">Sorting</td></tr>
		<tr>
			<td id="drag_drop_textnote">
			<ul>
				<li>Click on the headings to organize columns automatically.</li>
				<li>Sort multiple columns simultaneously by holding down the shift key and clicking other column headers.</li>
				<li>Click and drag any row to change its order.</li>
				<li>Press "Save All Changes" when you are finished sorting.</li>
				<li>Press "Edit" or "Remove" to simply modify one entry.</li>
			</ul>
			</td>
		</tr>
	</table>

	<div class="drag_drop_save hidden">
		<input type="button" name="submit" value="Save All Changes" class="save_sortable_collage" />
	</div>
	<table id="manage_collage_table">
		<thead>
			<tr class="colhead">
				<th style="width: 7%;" data-sorter="false">Order</th>
				<th style="width: 1%;"><span><abbr class="tooltip" title="Current rank">#</abbr></span></th>
				<th style="text-align: left;" data-sorter="ignoreArticles"><span>Artist</span></th>
				<th style="width: 7%;" data-sorter="ignoreArticles"><span>User</span></th>
				<th style="width: 7%; text-align: right;" class="nobr" data-sorter="false"><span><abbr class="tooltip" title="Modify an individual row.">Tweak</abbr></span></th>
			</tr>
		</thead>
	<tbody>
<?
	$Number = 0;
	foreach ($Artists as $Artist) {
		$Number++;
		$AltCSS = ($Number % 2 === 0 ? 'rowa' : 'rowb');
		?>
		<tr class="drag <?=$AltCSS?>" id="li_<?=$Artist['ArtistID']?>">
			<form class="manage_form" name="collage" action="collages.php" method="post">
				<td>
					<input class="sort_numbers" type="text" name="sort" value="<?=$Artist['Sort']?>" id="sort_<?=$Artist['ArtistID']?>" size="4" />
				</td>
				<td><?=$Number?></td>
				<td><?=(trim($Artist['Name']) ?: '&nbsp;')?></td>
				<td class="nobr"><?=Users::format_username($Artist['UserID'], $$Artist['Username'], false, false, false)?></td>
				<td class="nobr">
					<input type="hidden" name="action" value="manage_artists_handle" />
					<input type="hidden" name="auth" value="<?=$LoggedUser['AuthKey']?>" />
					<input type="hidden" name="collageid" value="<?=$CollageID?>" />
					<input type="hidden" name="artistid" value="<?=$Artist['ArtistID']?>" />
					<input type="submit" name="submit" value="Edit" />
					<input type="submit" name="submit" value="Remove" />
				</td>
			</form>
		</tr>
<?	} ?>
		</tbody>
	</table>
	<div class="drag_drop_save hidden">
		<input type="button" name="submit" value="Save All Changes" class="save_sortable_collage" />
	</div>
	<form class="dragdrop_form hidden" name="collage" action="collages.php" method="post" id="drag_drop_collage_form">
		<div>
			<input type="hidden" name="action" value="manage_artists_handle" />
			<input type="hidden" name="auth" value="<?=$LoggedUser['AuthKey']?>" />
			<input type="hidden" name="collageid" value="<?=$CollageID?>" />
			<input type="hidden" name="artistid" value="1" />
			<input type="hidden" name="drag_drop_collage_sort_order" id="drag_drop_collage_sort_order" readonly="readonly" value="" />
		</div>
	</form>
</div>
<? View::show_footer(); ?>