punbb/admin/categories.php
changeset 6 5e1f1e916419
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/punbb/admin/categories.php	Sat Apr 05 23:56:45 2008 -0400
@@ -0,0 +1,414 @@
+<?php
+/***********************************************************************
+
+  Copyright (C) 2002-2008  PunBB.org
+
+  This file is part of PunBB.
+
+  PunBB 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.
+
+  PunBB 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 this program; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+  MA  02111-1307  USA
+
+************************************************************************/
+
+
+// if (!defined('PUN_ROOT'))
+// 	define('PUN_ROOT', '../');
+// require PUN_ROOT.'include/common.php';
+require PUN_ROOT.'include/common_admin.php';
+
+// import globals (I really hope this isn't dangerous)
+foreach ( $GLOBALS as $key => $_ )
+{
+  $$key =& $GLOBALS[$key];
+}
+
+($hook = get_hook('acg_start')) ? eval($hook) : null;
+
+if ($session->user_level < USER_LEVEL_ADMIN)
+	message($lang_common['No permission']);
+
+// Load the admin.php language file
+require PUN_ROOT.'lang/'.$pun_user['language'].'/admin.php';
+$GLOBALS['lang_admin'] = $lang_admin;
+
+
+// Add a new category
+if (isset($_POST['add_cat']))
+{
+	$new_cat_name = trim($_POST['new_cat_name']);
+	if ($new_cat_name == '')
+		message($lang_admin['Must name category']);
+
+	($hook = get_hook('acg_add_cat_form_submitted')) ? eval($hook) : null;
+
+	$query = array(
+		'INSERT'	=> 'cat_name',
+		'INTO'		=> 'categories',
+		'VALUES'	=> '\''.$pun_db->escape($new_cat_name).'\''
+	);
+
+	($hook = get_hook('acg_qr_add_category')) ? eval($hook) : null;
+	$pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+	pun_redirect(pun_link($pun_url['admin_categories']), $lang_admin['Category added'].' '.$lang_admin['Redirect']);
+}
+
+
+// Delete a category
+else if (isset($_POST['del_cat']) || isset($_POST['del_cat_comply']))
+{
+	$cat_to_delete = intval($_POST['cat_to_delete']);
+	if ($cat_to_delete < 1)
+		message($lang_common['Bad request']);
+
+	// User pressed the cancel button
+	if (isset($_POST['del_cat_cancel']))
+		pun_redirect(pun_link($pun_url['admin_categories']), $lang_admin['Cancel redirect']);
+
+	($hook = get_hook('acg_del_cat_form_submitted')) ? eval($hook) : null;
+
+	if (isset($_POST['del_cat_comply']))	// Delete a category with all forums and posts
+	{
+		@set_time_limit(0);
+
+		$query = array(
+			'SELECT'	=> 'f.id',
+			'FROM'		=> 'forums AS f',
+			'WHERE'		=> 'cat_id='.$cat_to_delete
+		);
+
+		($hook = get_hook('acg_qr_get_forums_to_delete')) ? eval($hook) : null;
+		$result = $pun_db->query_build($query) or error(__FILE__, __LINE__);
+		$num_forums = $pun_db->num_rows($result);
+
+		for ($i = 0; $i < $num_forums; ++$i)
+		{
+			$cur_forum = $pun_db->result($result, $i);
+
+			// Prune all posts and topics
+			prune($cur_forum, 1, -1);
+
+			// Delete the forum
+			$query = array(
+				'DELETE'	=> 'forums',
+				'WHERE'		=> 'id='.$cur_forum
+			);
+
+			($hook = get_hook('acg_qr_delete_forum')) ? eval($hook) : null;
+			$pun_db->query_build($query) or error(__FILE__, __LINE__);
+		}
+
+		delete_orphans();
+
+		// Delete the category
+		$query = array(
+			'DELETE'	=> 'categories',
+			'WHERE'		=> 'id='.$cat_to_delete
+		);
+
+		($hook = get_hook('acg_qr_delete_category')) ? eval($hook) : null;
+		$pun_db->query_build($query) or error(__FILE__, __LINE__);
+
+		// Regenerate the quickjump cache
+		require_once PUN_ROOT.'include/cache.php';
+		generate_quickjump_cache();
+
+		pun_redirect(pun_link($pun_url['admin_categories']), $lang_admin['Category deleted'].' '.$lang_admin['Redirect']);
+	}
+	else	// If the user hasn't comfirmed the delete
+	{
+		$query = array(
+			'SELECT'	=> 'c.cat_name',
+			'FROM'		=> 'categories AS c',
+			'WHERE'		=> 'c.id='.$cat_to_delete
+		);
+
+		($hook = get_hook('acg_qr_get_category_name')) ? eval($hook) : null;
+		$result = $pun_db->query_build($query) or error(__FILE__, __LINE__);
+		$cat_name = $pun_db->result($result);
+
+
+		// Setup breadcrumbs
+		$pun_page['crumbs'] = array(
+			array($pun_config['o_board_title'], pun_link($pun_url['index'])),
+			array($lang_admin['Forum administration'], pun_link($pun_url['admin_index'])),
+			array($lang_admin['Categories'], pun_link($pun_url['admin_categories'])),
+			$lang_admin['Delete category']
+		);
+
+		($hook = get_hook('acg_del_cat_pre_header_load')) ? eval($hook) : null;
+
+		define('PUN_PAGE_SECTION', 'start');
+		define('PUN_PAGE', 'admin-categories');
+		require PUN_ROOT.'header.php';
+
+?>
+<div id="pun-main" class="main sectioned admin">
+
+
+<?php echo generate_admin_menu(); ?>
+
+	<div class="main-head">
+		<h1><span>{ <?php echo end($pun_page['crumbs']) ?> }</span></h1>
+	</div>
+
+	<div class="main-content frm">
+		<div class="frm-head">
+			<h2><span><?php printf($lang_admin['Confirm delete cat'], htmlspecialchars($cat_name)) ?></span></h2>
+		</div>
+		<div class="frm-info">
+			<p class="warn"><?php echo $lang_admin['Delete category warning'] ?></p>
+		</div>
+		<form class="frm-form" method="post" accept-charset="utf-8" action="<?php echo pun_link($pun_url['admin_categories']) ?>">
+			<div class="hidden">
+				<input type="hidden" name="csrf_token" value="<?php echo generate_form_token(pun_link($pun_url['admin_categories'])) ?>" />
+				<input type="hidden" name="cat_to_delete" value="<?php echo $cat_to_delete ?>" />
+			</div>
+			<div class="frm-buttons">
+				<span class="submit"><input type="submit" name="del_cat_comply" value="<?php echo $lang_admin['Delete'] ?>" /></span>
+				<span class="cancel"><input type="submit" name="del_cat_cancel" value="<?php echo $lang_admin['Cancel'] ?>" /></span>
+			</div>
+		</form>
+	</div>
+
+</div>
+<?php
+
+		require PUN_ROOT.'footer.php';
+	}
+}
+
+
+else if (isset($_POST['update']))	// Change position and name of the categories
+{
+	$cat_order = array_map('intval', $_POST['cat_order']);
+	$cat_name = array_map('trim', $_POST['cat_name']);
+
+	($hook = get_hook('acg_update_cats_form_submitted')) ? eval($hook) : null;
+
+	$query = array(
+		'SELECT'	=> 'c.id, c.cat_name, c.disp_position',
+		'FROM'		=> 'categories AS c',
+		'ORDER BY'	=> 'c.id'
+	);
+
+	($hook = get_hook('acg_qr_get_categories')) ? eval($hook) : null;
+	$result = $pun_db->query_build($query) or error(__FILE__, __LINE__);
+	while ($cur_cat = $pun_db->fetch_assoc($result))
+	{
+		// If these aren't set, we're looking at a category that was added after
+		// the admin started editing: we don't want to mess with it
+		if (isset($cat_name[$cur_cat['id']]) && isset($cat_order[$cur_cat['id']]))
+		{
+			if ($cat_name[$cur_cat['id']] == '')
+				message($lang_admin['Must enter category']);
+
+			if ($cat_order[$cur_cat['id']] < 0)
+				message($lang_admin['Must be integer']);
+
+			// We only want to update if we changed anything
+			if ($cur_cat['cat_name'] != $cat_name[$cur_cat['id']] || $cur_cat['disp_position'] != $cat_order[$cur_cat['id']])
+			{
+				$query = array(
+					'UPDATE'	=> 'categories',
+					'SET'		=> 'cat_name=\''.$pun_db->escape($cat_name[$cur_cat['id']]).'\', disp_position='.$cat_order[$cur_cat['id']],
+					'WHERE'		=> 'id='.$cur_cat['id']
+				);
+
+				($hook = get_hook('acg_qr_update_category')) ? eval($hook) : null;
+				$pun_db->query_build($query) or error(__FILE__, __LINE__);
+			}
+		}
+	}
+
+	// Regenerate the quickjump cache
+	require_once PUN_ROOT.'include/cache.php';
+	generate_quickjump_cache();
+
+	pun_redirect(pun_link($pun_url['admin_categories']), $lang_admin['Categories updated'].' '.$lang_admin['Redirect']);
+}
+
+
+// Generate an array with all categories
+$query = array(
+	'SELECT'	=> 'c.id, c.cat_name, c.disp_position',
+	'FROM'		=> 'categories AS c',
+	'ORDER BY'	=> 'c.disp_position'
+);
+
+($hook = get_hook('acg_qr_get_categories2')) ? eval($hook) : null;
+$result = $pun_db->query_build($query) or error(__FILE__, __LINE__);
+$num_cats = $pun_db->num_rows($result);
+
+for ($i = 0; $i < $num_cats; ++$i)
+	$cat_list[] = $pun_db->fetch_row($result);
+
+// Setup the form
+$pun_page['fld_count'] = $pun_page['set_count'] = $pun_page['part_count'] = 0;
+
+
+// Setup breadcrumbs
+$pun_page['crumbs'] = array(
+	array($pun_config['o_board_title'], pun_link($pun_url['index'])),
+	array($lang_admin['Forum administration'], pun_link($pun_url['admin_index'])),
+	$lang_admin['Categories']
+);
+
+($hook = get_hook('acg_cat_header_load')) ? eval($hook) : null;
+
+define('PUN_PAGE_SECTION', 'start');
+define('PUN_PAGE', 'admin-categories');
+require PUN_ROOT.'header.php';
+
+?>
+<div id="pun-main" class="main sectioned admin">
+
+
+<?php echo generate_admin_menu(); ?>
+
+	<div class="main-head">
+		<h1><span>{ <?php echo end($pun_page['crumbs']) ?> }</span></h1>
+	</div>
+
+	<div class="main-content frm">
+		<div class="frm-head">
+			<h2><span><?php printf($lang_admin['Add category head'], '<strong>'.$lang_admin['Add category'].'</strong>') ?></span></h2>
+		</div>
+		<div class="frm-info">
+			<p><?php printf($lang_admin['Add category info'], '<a href="'.pun_link($pun_url['admin_forums']).'">'.strtolower($lang_admin['Forums']).'</a>') ?></p>
+		</div>
+		<form class="frm-form" method="post" accept-charset="utf-8" action="<?php echo pun_link($pun_url['admin_categories']) ?>&amp;action=foo">
+			<div class="hidden">
+				<input type="hidden" name="csrf_token" value="<?php echo generate_form_token(pun_link($pun_url['admin_categories']).'&amp;action=foo') ?>" />
+			</div>
+			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo $lang_admin['Add category'] ?></strong></legend>
+				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_admin['New category name'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="new_cat_name" size="35" maxlength="80" /></span>
+					</label>
+				</div>
+				<div class="frm-fld text">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_admin['Position'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="position" size="3" maxlength="3" /></span>
+						<span class="fld-extra"><?php echo $lang_admin['Category position help'] ?></span>
+					</label>
+				</div>
+<?php ($hook = get_hook('acg_add_cat_fieldset_end')) ? eval($hook) : null; ?>
+			</fieldset>
+			<div class="frm-buttons">
+				<span class="submit"><input type="submit" name="add_cat" value="<?php echo $lang_admin['Add category'] ?>" /></span>
+			</div>
+		</form>
+	</div>
+<?php
+
+($hook = get_hook('acg_new_form')) ? eval($hook) : null;
+
+// Reset fieldset counter
+$pun_page['set_count'] = 0;
+
+if ($num_cats)
+{
+
+?>
+	<div class="main-content frm">
+		<div class="frm-head">
+			<h2><span><?php printf($lang_admin['Del category head'], '<strong>'.$lang_admin['Delete category'].'</strong>') ?></span></h2>
+		</div>
+		<form class="frm-form" method="post" accept-charset="utf-8" action="<?php echo pun_link($pun_url['admin_categories']) ?>&amp;action=foo">
+			<div class="hidden">
+				<input type="hidden" name="csrf_token" value="<?php echo generate_form_token(pun_link($pun_url['admin_categories']).'&action=foo') ?>" />
+			</div>
+			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo $lang_admin['Delete category'] ?></strong></legend>
+				<div class="frm-fld select">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>">
+						<span class="fld-label"><?php echo $lang_admin['Category to delete'] ?></span><br />
+						<span class="fld-input"><select id="fld<?php echo $pun_page['fld_count'] ?>" name="cat_to_delete">
+<?php
+
+	while (list(, list($cat_id, $cat_name, ,)) = @each($cat_list))
+		echo "\t\t\t\t\t\t\t".'<option value="'.$cat_id.'">'.htmlspecialchars($cat_name).'</option>'."\n";
+
+?>
+						</select></span>
+						<span class="fld-help"><?php echo $lang_admin['Requires confirmation'] ?></span>
+					</label>
+				</div>
+<?php ($hook = get_hook('acg_del_cat_fieldset_end')) ? eval($hook) : null; ?>
+			</fieldset>
+			<div class="frm-buttons">
+				<span class="submit"><input type="submit" name="del_cat" value="<?php echo $lang_admin['Delete category'] ?>" /></span>
+			</div>
+		</form>
+	</div>
+
+	<div class="main-content frm">
+		<div class="frm-head">
+			<h2><span><?php printf($lang_admin['Edit categories head'], '<strong>'.$lang_admin['Edit categories'].'</strong>') ?></span></h2>
+		</div>
+		<form class="frm-form" method="post" accept-charset="utf-8" action="<?php echo pun_link($pun_url['admin_categories']) ?>&amp;action=foo">
+			<div class="hidden">
+				<input type="hidden" name="csrf_token" value="<?php echo generate_form_token(pun_link($pun_url['admin_categories']).'&action=foo') ?>" />
+			</div>
+
+<?php
+
+	@reset($cat_list);
+	for ($i = 0; $i < $num_cats; ++$i)
+	{
+		list(, list($cat_id, $cat_name, $position)) = @each($cat_list);
+		// Reset fieldset counter
+		$pun_page['set_count'] = 0;
+
+?>
+			<fieldset class="frm-set set<?php echo ++$pun_page['set_count'] ?>">
+				<legend class="frm-legend"><strong><?php echo htmlspecialchars($cat_name) ?>: </strong></legend>
+				<div class="frm-fld text twin">
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>" class="twin1">
+						<span class="fld-label"><?php echo $lang_admin['Edit category name'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="cat_name[<?php echo $cat_id ?>]" value="<?php echo htmlspecialchars($cat_name) ?>" size="35" maxlength="80" /></span>
+					</label><br />
+					<label for="fld<?php echo ++$pun_page['fld_count'] ?>" class="twin2">
+						<span class="fld-label"><?php echo $lang_admin['Change category position'] ?></span><br />
+						<span class="fld-input"><input type="text" id="fld<?php echo $pun_page['fld_count'] ?>" name="cat_order[<?php echo $cat_id ?>]" value="<?php echo $position ?>" size="3" maxlength="3" /></span>
+					</label>
+				</div>
+<?php ($hook = get_hook('acg_edit_cat_fieldset_end')) ? eval($hook) : null; ?>
+			</fieldset>
+<?php
+
+	}
+
+?>
+			<div class="frm-buttons">
+				<span class="submit"><input type="submit" class="button" name="update" value="<?php echo $lang_admin['Update all'] ?>" /></span>
+			</div>
+		</form>
+	</div>
+<?php
+
+	($hook = get_hook('acg_has_cats_new_form')) ? eval($hook) : null;
+}
+
+?>
+
+</div>
+<?php
+
+require PUN_ROOT.'footer.php';