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- complete refactoring

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- possibility to update metadata for a category


git-svn-id: http://piwigo.org/svn/trunk@580 68402e56-0260-453c-a942-63ccdbb3a9ee
This commit is contained in:
z0rglub
2004-10-24 18:56:09 +00:00
parent 98b65edb83
commit d6de835b56
1 changed files with 309 additions and 172 deletions
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admin/cat_list.php
+309 -172
View File
@@ -25,189 +25,264 @@
// | USA. |
// +-----------------------------------------------------------------------+
if( !defined("PHPWG_ROOT_PATH") )
if (!defined('PHPWG_ROOT_PATH'))
{
die ("Hacking attempt!");
die('Hacking attempt!');
}
include_once( PHPWG_ROOT_PATH.'admin/include/isadmin.inc.php' );
include_once(PHPWG_ROOT_PATH.'admin/include/isadmin.inc.php');
// +-----------------------------------------------------------------------+
// | initialization |
// +-----------------------------------------------------------------------+
$errors = array();
$categories=array();
$navigation=$lang['gallery_index'];
//--------------------------------------------------- virtual categories
if ( isset( $_GET['delete'] ) && is_numeric( $_GET['delete'] ) )
$infos = array();
$categories = array();
$navigation = $lang['gallery_index'];
// +-----------------------------------------------------------------------+
// | virtual categories management |
// +-----------------------------------------------------------------------+
// request to add a virtual category
if (isset($_GET['delete']) and is_numeric($_GET['delete']))
{
$to_delete_categories = array();
array_push($to_delete_categories,$_GET['delete']);
delete_categories( $to_delete_categories );
delete_categories($to_delete_categories);
array_push($infos, $lang['cat_list_virtual_category_deleted']);
}
elseif ( isset( $_POST['submit'] ) )
// request to delete a virtual category
else if (isset($_POST['submit']))
{
// is the given category name only containing blank spaces ?
if ( preg_match( '/^\s*$/', $_POST['virtual_name'] ) )
array_push( $errors, $lang['cat_error_name'] );
if (preg_match('/^\s*$/', $_POST['virtual_name']))
{
array_push($errors, $lang['cat_error_name']);
}
if ( !count( $errors ))
if (!count($errors))
{
$parent_id = !empty($_GET['parent_id'])?$_GET['parent_id']:'NULL';
// As we don't create a virtual category every day, let's do (far) too much queries
if ($parent_id!='NULL')
// As we don't create a virtual category every day, let's do (far) too
// much queries
if ($parent_id != 'NULL')
{
$query = 'SELECT uppercats FROM '.CATEGORIES_TABLE;
$query.= ' WHERE id="'.$parent_id.'";';
$parent_uppercats = array_pop(mysql_fetch_array( mysql_query( $query )));
}
$query = '
SELECT uppercats
FROM '.CATEGORIES_TABLE.'
WHERE id = '.$parent_id.'
;';
$parent_uppercats = array_pop(mysql_fetch_array(mysql_query($query)));
}
// we have then to add the virtual category
$query = 'INSERT INTO '.CATEGORIES_TABLE;
$query.= ' (name,id_uppercat,rank) VALUES ';
$query.= " ('".$_POST['virtual_name']."',".$parent_id.",".$_POST['rank'].");";
mysql_query( $query );
// we have then to add the virtual category
$query = '
INSERT INTO '.CATEGORIES_TABLE.'
(name,id_uppercat,rank)
VALUES
(\''.$_POST['virtual_name'].'\','.$parent_id.','.$_POST['rank'].')
;';
mysql_query($query);
// And last we update the uppercats
$query = 'SELECT MAX(id) FROM '.CATEGORIES_TABLE.';';
$my_id = array_pop(mysql_fetch_array( mysql_query( $query )));
$query = 'UPDATE '.CATEGORIES_TABLE.' SET uppercats = "';
if (!empty($parent_uppercats))
// And last we update the uppercats
$query = '
SELECT MAX(id)
FROM '.CATEGORIES_TABLE.'
;';
$my_id = array_pop(mysql_fetch_array(mysql_query($query)));
$query = '
UPDATE '.CATEGORIES_TABLE.'
SET uppercats = \'';
if (!empty($parent_uppercats))
{
$query.= $parent_uppercats.',';
}
$query.= $my_id;
$query.= '" WHERE id = '.$my_id.';';
mysql_query( $query );
$query.= $my_id;
$query.= '\'
WHERE id = '.$my_id.'
;';
mysql_query($query);
array_push($infos, $lang['cat_list_virtual_category_added']);
}
}
// Cache management
$query = 'SELECT * FROM '.CATEGORIES_TABLE;
if ( !isset($_GET['parent_id']))
// +-----------------------------------------------------------------------+
// | Cache management |
// +-----------------------------------------------------------------------+
$query = '
SELECT *
FROM '.CATEGORIES_TABLE;
if (!isset($_GET['parent_id']))
{
$query.= ' WHERE id_uppercat IS NULL';
$query.= '
WHERE id_uppercat IS NULL';
}
else
{
$query.= ' WHERE id_uppercat = '.$_GET['parent_id'];
$query.= '
WHERE id_uppercat = '.$_GET['parent_id'];
}
$query.= ' ORDER BY rank ASC';
$query.= ';';
$result = mysql_query( $query );
while ( $row = mysql_fetch_assoc( $result ) )
$query.= '
ORDER BY rank ASC
;';
$result = mysql_query($query);
while ($row = mysql_fetch_assoc($result))
{
$categories[$row['rank']]=$row;
$categories[$row['rank']] = $row;
}
// Navigation path
// +-----------------------------------------------------------------------+
// | Navigation path |
// +-----------------------------------------------------------------------+
if (isset($_GET['parent_id']))
{
$current_category = get_cat_info($_GET['parent_id']);
$url = PHPWG_ROOT_PATH.'admin.php?page=cat_list&parent_id=';
$navigation = '<a class="" href="'.add_session_id(PHPWG_ROOT_PATH.'admin.php?page=cat_list').'">';
$navigation.= $lang['gallery_index'].'</a>-&gt;';
$navigation.= get_cat_display_name($current_category['name'], '-&gt;', $url);
}
$separator = ' -&gt; ';
$base_url = PHPWG_ROOT_PATH.'admin.php?page=cat_list';
$navigation = '<a class="" href="'.add_session_id($base_url).'">';
$navigation.= $lang['gallery_index'];
$navigation.= '</a>';
$navigation.= $separator;
//--------------------------------------------------------------- rank updates
$current_rank=0;
if ( isset( $_GET['up'] ) && is_numeric( $_GET['up'] ))
$current_category = get_cat_info($_GET['parent_id']);
$navigation.= get_cat_display_name($current_category['name'],
$separator,
$base_url.'&amp;parent_id=',
false);
}
// +-----------------------------------------------------------------------+
// | rank updates |
// +-----------------------------------------------------------------------+
$current_rank = 0;
if (isset($_GET['up']) and is_numeric($_GET['up']))
{
// 1. searching the id of the category just above at the same level
while (list ($id,$current) = each($categories))
{
if ($current['id'] == $_GET['up'])
{
$current_rank = $current['rank'];
break;
{
$current_rank = $current['rank'];
break;
}
}
if ($current_rank>1)
if ($current_rank > 1)
{
// 2. Exchanging ranks between the two categories
$query = 'UPDATE '.CATEGORIES_TABLE;
$query.= ' SET rank = '.($current_rank-1);
$query.= ' WHERE id = '.$_GET['up'];
$query.= ';';
mysql_query( $query );
$query = 'UPDATE '.CATEGORIES_TABLE;
$query.= ' SET rank = '.$current_rank;
$query.= ' WHERE id = '.$categories[($current_rank-1)]['id'];
$query.= ';';
mysql_query( $query );
// 3. Updating the cache array
$categories[$current_rank]=$categories[($current_rank-1)];
$categories[($current_rank-1)] = $current;
$query = '
UPDATE '.CATEGORIES_TABLE.'
SET rank = '.($current_rank-1).'
WHERE id = '.$_GET['up'].'
;';
mysql_query($query);
$query = '
UPDATE '.CATEGORIES_TABLE.'
SET rank = '.$current_rank.'
WHERE id = '.$categories[($current_rank-1)]['id'].'
;';
mysql_query($query);
// 3. Updating the cache array
$categories[$current_rank] = $categories[($current_rank-1)];
$categories[($current_rank-1)] = $current;
}
else
{
// 2. Updating the rank of our category to be after the previous max rank
$query = 'UPDATE '.CATEGORIES_TABLE;
$query.= ' SET rank = '.(count($categories) + 1);
$query.= ' WHERE id = '.$_GET['up'];
$query.= ';';
mysql_query( $query );
$query = 'UPDATE '.CATEGORIES_TABLE;
$query.= ' SET rank = rank-1';
$query.= ' WHERE id_uppercat ';
$query.= empty($_GET['parent_id'])?'IS NULL':('= '.$_GET['parent_id']);
$query.= ';';
mysql_query( $query );
// 3. Updating the cache array
array_push($categories, $current);
array_shift($categories);
$query = '
UPDATE '.CATEGORIES_TABLE.'
SET rank = '.(count($categories) + 1).'
WHERE id = '.$_GET['up'].'
;';
mysql_query($query);
$query = '
UPDATE '.CATEGORIES_TABLE.'
SET rank = rank-1
WHERE id_uppercat ';
if (empty($_GET['parent_id']))
{
$query.= 'IS NULL';
}
else
{
$query.= '= '.$_GET['parent_id'];
}
$query.= '
;';
mysql_query($query);
// 3. Updating the cache array
array_push($categories, $current);
array_shift($categories);
}
}
elseif ( isset( $_GET['down'] ) && is_numeric( $_GET['down'] ) )
else if (isset($_GET['down']) and is_numeric($_GET['down']))
{
// 1. searching the id of the category just above at the same level
while (list ($id,$current) = each($categories))
{
if ($current['id'] == $_GET['down'])
{
$current_rank = $current['rank'];
break;
}
{
$current_rank = $current['rank'];
break;
}
}
if ($current_rank < count($categories))
{
// 2. Exchanging ranks between the two categories
$query = 'UPDATE '.CATEGORIES_TABLE;
$query.= ' SET rank = '.($current_rank+1);
$query.= ' WHERE id = '.$_GET['down'];
$query.= ';';
mysql_query( $query );
$query = 'UPDATE '.CATEGORIES_TABLE;
$query.= ' SET rank = '.$current_rank;
$query.= ' WHERE id = '.$categories[($current_rank+1)]['id'];
$query.= ';';
mysql_query( $query );
// 3. Updating the cache array
$categories[$current_rank]=$categories[($current_rank+1)];
$categories[($current_rank+1)] = $current;
$query = '
UPDATE '.CATEGORIES_TABLE.'
SET rank = '.($current_rank+1).'
WHERE id = '.$_GET['down'].'
;';
mysql_query($query);
$query = '
UPDATE '.CATEGORIES_TABLE.'
SET rank = '.$current_rank.'
WHERE id = '.$categories[($current_rank+1)]['id'].'
;';
mysql_query($query);
// 3. Updating the cache array
$categories[$current_rank]=$categories[($current_rank+1)];
$categories[($current_rank+1)] = $current;
}
else
{
// 2. updating the rank of our category to be the first one
$query = 'UPDATE '.CATEGORIES_TABLE;
$query.= ' SET rank = 0';
$query.= ' WHERE id = '.$_GET['down'];
$query.= ';';
mysql_query( $query );
$query = 'UPDATE '.CATEGORIES_TABLE;
$query.= ' SET rank = (rank+1)';
$query.= ' WHERE id_uppercat ';
$query.= empty($_GET['parent_id'])?'IS NULL':('= '.$_GET['parent_id']);
$query.= ';';
mysql_query( $query );
// 3. Updating the cache array
array_unshift($categories, $current);
array_pop($categories);
$query = '
UPDATE '.CATEGORIES_TABLE.'
SET rank = 0
WHERE id = '.$_GET['down'].'
;';
mysql_query($query);
$query = '
UPDATE '.CATEGORIES_TABLE.'
SET rank = rank+1
WHERE id_uppercat ';
if (empty($_GET['parent_id']))
{
$query.= 'IS NULL';
}
else
{
$query.= '= '.$_GET['parent_id'];
}
$query.= '
;';
mysql_query($query);
// 3. Updating the cache array
array_unshift($categories, $current);
array_pop($categories);
}
}
reset($categories);
//----------------------------------------------------- template initialization
$template->set_filenames( array('categories'=>'admin/cat_list.tpl') );
// +-----------------------------------------------------------------------+
// | metadata update |
// +-----------------------------------------------------------------------+
if (isset($_GET['metadata']) and is_numeric($_GET['metadata']))
{
$files = get_filelist($_GET['metadata'], true, false);
update_metadata($files);
array_push($infos,
count($files).' '.$lang['cat_list_update_metadata_confirmation']);
}
// +-----------------------------------------------------------------------+
// | template initialization |
// +-----------------------------------------------------------------------+
$template->set_filenames(array('categories'=>'admin/cat_list.tpl'));
$template->assign_vars(array(
'CATEGORIES_NAV'=>$navigation,
@@ -221,75 +296,136 @@ $template->assign_vars(array(
'L_MOVE_DOWN'=>$lang['cat_down'],
'L_EDIT'=>$lang['edit'],
'L_INFO_IMG'=>$lang['cat_image_info'],
'L_DELETE'=>$lang['delete']
));
'L_DELETE'=>$lang['delete'],
'L_UPDATE_METADATA'=>$lang['cat_list_update_metadata']
));
$tpl = array( 'cat_first','cat_last');
//-------------------------------------------------------------- errors display
if ( sizeof( $errors ) != 0 )
$tpl = array('cat_first','cat_last');
// +-----------------------------------------------------------------------+
// | errors & infos |
// +-----------------------------------------------------------------------+
if (count($errors) != 0)
{
$template->assign_block_vars('errors',array());
for ( $i = 0; $i < sizeof( $errors ); $i++ )
foreach ($errors as $error)
{
$template->assign_block_vars('errors.error',array('ERROR'=>$errors[$i]));
$template->assign_block_vars('errors.error',array('ERROR'=>$error));
}
}
//----------------------------------------------------------- Categories display
while (list ($id,$category) = each($categories))
if (count($infos) != 0)
{
$template->assign_block_vars('infos',array());
foreach ($infos as $info)
{
$template->assign_block_vars('infos.info',array('INFO'=>$info));
}
}
// +-----------------------------------------------------------------------+
// | Categories display |
// +-----------------------------------------------------------------------+
while (list($id,$category) = each($categories))
{
$images_folder = PHPWG_ROOT_PATH.'template/';
$images_folder.= $user['template'].'/admin/images';
if ($category['visible'] == 'false')
{
$category_image = '<img src="'.PHPWG_ROOT_PATH.'template/'.$user['template'].'/admin/images/icon_folder_lock.gif"
alt="'.$lang['cat_private'].'" title="'.$lang['cat_private'].'"/>';
$image_src = $images_folder.'/icon_folder_lock.gif';
$image_alt = $lang['cat_private'];
$image_title = $lang['cat_private'];
}
elseif (empty($category['dir']))
else if (empty($category['dir']))
{
$category_image = '<img src="'.PHPWG_ROOT_PATH.'template/'.$user['template'].'/admin/images/icon_folder_link.gif"
alt="'.$lang['cat_virtual'].'" title="'.$lang['cat_virtual'].'"/>';
$image_src = $images_folder.'/icon_folder_link.gif';
$image_alt = $lang['cat_virtual'];
$image_title = $lang['cat_virtual'];
}
else
{
// May be should we have to introduce a computed field in the table to avoid this query
$query = 'SELECT COUNT(id) as sub_cats FROM ' . CATEGORIES_TABLE . ' WHERE id_uppercat = '.$category['id'];
$result = mysql_fetch_array(mysql_query( $query ));
$category_image = ($result['sub_cats']) ?
'<img src="'.PHPWG_ROOT_PATH.'template/'.$user['template'].'/admin/images/icon_subfolder.gif" alt="" />' :
'<img src="'.PHPWG_ROOT_PATH.'template/'.$user['template'].'/admin/images/icon_folder.gif" alt="" />';
}
if ( !isset( $category['dir'] ) ) $category['dir'] = '';
$simple_url = PHPWG_ROOT_PATH.'admin.php?page=cat_list&amp;';
$url = $simple_url;
if (isset($_GET['parent_id']))
$url = $simple_url.'parent_id='.$_GET['parent_id'].'&amp;';
// (Gweltas) May be should we have to introduce a computed field in the
// table to avoid this query -> (z0rglub) no because the number of
// sub-categories depends on permissions
$query = '
SELECT COUNT(id) AS nb_sub_cats
FROM '. CATEGORIES_TABLE.'
WHERE id_uppercat = '.$category['id'].'
;';
$row = mysql_fetch_array(mysql_query($query));
$template->assign_block_vars('category' ,array(
'CATEGORY_IMG'=>$category_image,
'CATEGORY_NAME'=>$category['name'],
'CATEGORY_DIR'=>$category['dir'],
'CATEGORY_NB_IMG'=>$category['nb_images'],
'U_CATEGORY'=>add_session_id( $simple_url.'parent_id='.$category['id']),
'U_MOVE_UP'=>add_session_id( $url.'up='.$category['id'] ),
'U_MOVE_DOWN'=>add_session_id( $url.'down='.$category['id'] ),
'U_CAT_EDIT'=>add_session_id( PHPWG_ROOT_PATH.'admin.php?page=cat_modify&amp;cat_id='.$category['id'] ),
'U_CAT_DELETE'=>add_session_id( $url.'delete='.$category['id'] ),
'U_INFO_IMG'=>add_session_id( PHPWG_ROOT_PATH.'admin.php?page=infos_images&amp;cat_id='.$category['id'] ),
'U_CAT_UPDATE'=>add_session_id( PHPWG_ROOT_PATH.'admin.php?page=update&amp;update='.$category['id'] )
));
if ( !empty($category['dir']))
if ($row['nb_sub_cats'] > 0)
{
$image_src = $images_folder.'/icon_subfolder.gif';
}
else
{
$image_src = $images_folder.'/icon_folder.gif';
}
$image_alt = '';
$image_title = '';
}
$base_url = PHPWG_ROOT_PATH.'admin.php?page=';
$cat_list_url = $base_url.'cat_list';
$self_url = $cat_list_url;
if (isset($_GET['parent_id']))
{
$self_url.= '&amp;parent_id='.$_GET['parent_id'];
}
$template->assign_block_vars(
'category',
array(
'CATEGORY_IMG_SRC'=>$image_src,
'CATEGORY_IMG_ALT'=>$image_alt,
'CATEGORY_IMG_TITLE'=>$image_title,
'CATEGORY_NAME'=>$category['name'],
'CATEGORY_DIR'=>@$category['dir'],
'CATEGORY_NB_IMG'=>$category['nb_images'],
'U_CATEGORY'=>
add_session_id($cat_list_url.'&amp;parent_id='.$category['id']),
'U_MOVE_UP'=>add_session_id($self_url.'&amp;up='.$category['id']),
'U_MOVE_DOWN'=>add_session_id($self_url.'&amp;down='.$category['id']),
'U_CAT_EDIT'=>
add_session_id($base_url.'cat_modify&amp;cat_id='.$category['id']),
'U_CAT_DELETE'=>add_session_id($self_url.'&amp;delete='.$category['id']),
'U_INFO_IMG'
=> add_session_id($base_url.'infos_images&amp;cat_id='.$category['id']),
'U_CAT_UPDATE'=>
add_session_id($base_url.'update&amp;update='.$category['id']),
'U_CAT_METADATA'=>
add_session_id($cat_list_url.'&amp;metadata='.$category['id'])
));
if (!empty($category['dir']))
{
$template->assign_block_vars('category.storage' ,array());
}
else
{
$template->assign_block_vars('category.virtual' ,array());
$template->assign_block_vars('category.virtual' ,array());
}
$url = add_session_id( PHPWG_ROOT_PATH.'admin.php?page=cat_modify&amp;cat='.$row['id'] );
if ( $category['nb_images'] > 0 )
if ($category['site_id'] == 1 and !empty($category['dir']))
{
$template->assign_block_vars('category.update' ,array());
$template->assign_block_vars('category.metadata' ,array());
}
else
{
$template->assign_block_vars('category.no_update' ,array());
$template->assign_block_vars('category.no_metadata' ,array());
}
if ($category['nb_images'] > 0)
{
$template->assign_block_vars('category.image_info' ,array());
}
@@ -298,7 +434,8 @@ while (list ($id,$category) = each($categories))
$template->assign_block_vars('category.no_image_info' ,array());
}
}
//----------------------------------------------------------- sending html code
// +-----------------------------------------------------------------------+
// | sending html code |
// +-----------------------------------------------------------------------+
$template->assign_var_from_handle('ADMIN_CONTENT', 'categories');
?>