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authorz0rglub <z0rglub@piwigo.org>2003-09-07 10:14:33 +0000
committerz0rglub <z0rglub@piwigo.org>2003-09-07 10:14:33 +0000
commite56d53fe20bef7b8b2a05b30ad15ab3fb38db6dc (patch)
tree272ca8dccfdca6ca8f577f5c895ddf01e99c2c07 /admin/cat_list.php
parent377042a27d9d2de8bcadf77ffcfd1e7d48b64add (diff)
Virtual categories management
git-svn-id: http://piwigo.org/svn/trunk@68 68402e56-0260-453c-a942-63ccdbb3a9ee
Diffstat (limited to '')
-rw-r--r--admin/cat_list.php149
1 files changed, 119 insertions, 30 deletions
diff --git a/admin/cat_list.php b/admin/cat_list.php
index 97816b088..812a95cd2 100644
--- a/admin/cat_list.php
+++ b/admin/cat_list.php
@@ -20,16 +20,36 @@
include_once( './include/isadmin.inc.php' );
//----------------------------------------------------- template initialization
$sub = $vtp->Open( '../template/'.$user['template'].'/admin/cat_list.vtp' );
-// language
-$vtp->setGlobalVar( $sub, 'cat_edit', $lang['cat_edit'] );
-$vtp->setGlobalVar( $sub, 'cat_up', $lang['cat_up'] );
-$vtp->setGlobalVar( $sub, 'cat_down', $lang['cat_down'] );
-$vtp->setGlobalVar( $sub, 'cat_image_info', $lang['cat_image_info'] );
-$vtp->setGlobalVar( $sub, 'cat_permission', $lang['cat_permission'] );
-$vtp->setGlobalVar( $sub, 'cat_update', $lang['cat_update'] );
-$vtp->setGlobalVar( $sub, 'user_template', $user['template'] );
+$tpl = array( 'cat_edit','cat_up','cat_down','cat_image_info',
+ 'cat_permission','cat_update','cat_add','cat_parent','submit',
+ 'cat_virtual','delete','cat_first','cat_last' );
+templatize_array( $tpl, 'lang', $sub );
+$vtp->setGlobalVar( $sub, 'user_template', $user['template'] );
+//--------------------------------------------------- adding a virtual category
+$errors = array();
+if ( isset( $_POST['submit'] ) )
+{
+ if ( !preg_match( '/^\s*$/', $_POST['virtual_name'] ) )
+ {
+ // we have then to add the virtual category
+ $query = 'INSERT INTO '.PREFIX_TABLE.'categories';
+ $query.= ' (name,id_uppercat) VALUES ';
+ if ( $_POST['associate'] == -1 )
+ {
+ $_POST['associate'] = 'NULL';
+ }
+ $query.= " ('".$_POST['virtual_name']."',".$_POST['associate'].")";
+ $query.= ';';
+ echo $query;
+ mysql_query( $query );
+ }
+ else
+ {
+ array_push( $errors, $lang['cat_error_name'] );
+ }
+}
//--------------------------------------------------------------- rank updates
-if ( isset( $_GET['up'] ) && is_numeric( $_GET['up'] ) )
+if ( isset( $_GET['up'] ) and is_numeric( $_GET['up'] ) )
{
// 1. searching level (id_uppercat)
// and rank of the category to move
@@ -71,7 +91,7 @@ if ( isset( $_GET['up'] ) && is_numeric( $_GET['up'] ) )
$query.= ';';
mysql_query( $query );
}
-if ( isset( $_GET['down'] ) && is_numeric( $_GET['down'] ) )
+if ( isset( $_GET['down'] ) and is_numeric( $_GET['down'] ) )
{
// 1. searching level (id_uppercat)
// and rank of the category to move
@@ -89,7 +109,7 @@ if ( isset( $_GET['down'] ) && is_numeric( $_GET['down'] ) )
$query.= ' WHERE rank > '.$rank;
if ( $level == '' )
{
- $query.= ' AND id_uppercat is null';
+ $query.= ' AND id_uppercat IS NULL';
}
else
{
@@ -113,6 +133,46 @@ if ( isset( $_GET['down'] ) && is_numeric( $_GET['down'] ) )
$query.= ';';
mysql_query( $query );
}
+if ( isset( $_GET['last'] ) and is_numeric( $_GET['last'] ) )
+{
+ // 1. searching level (id_uppercat) of the category to move
+ $query = 'SELECT id_uppercat,rank';
+ $query.= ' FROM '.PREFIX_TABLE.'categories';
+ $query.= ' WHERE id = '.$_GET['last'];
+ $query.= ';';
+ $row = mysql_fetch_array( mysql_query( $query ) );
+ $level = $row['id_uppercat'];
+ // 2. searching the highest rank of the categories of the same parent
+ $query = 'SELECT MAX(rank) AS max_rank';
+ $query.= ' FROM '.PREFIX_TABLE.'categories';
+ $query.= ' WHERE id_uppercat';
+ if ( $level == '' ) $query.= ' IS NULL';
+ else $query.= ' = '.$level;
+ $query.= ';';
+ $row = mysql_fetch_array( mysql_query( $query ) );
+ $max_rank = $row['max_rank'];
+ // 3. updating the rank of our category to be after the previous max rank
+ $query = 'UPDATE '.PREFIX_TABLE.'categories';
+ $query.= ' SET rank = '.($max_rank + 1);
+ $query.= ' WHERE id = '.$_GET['last'];
+ $query.= ';';
+ mysql_query( $query );
+}
+if ( isset( $_GET['first'] ) and is_numeric( $_GET['first'] ) )
+{
+ // to place our category as first, we simply say that is rank is 0, then
+ // reordering will move category ranks correctly (first rank should be 1
+ // and not 0)
+ $query = 'UPDATE '.PREFIX_TABLE.'categories';
+ $query.= ' SET rank = 0';
+ $query.= ' WHERE id = '.$_GET['first'];
+ $query.= ';';
+ mysql_query( $query );
+}
+if ( isset( $_GET['delete'] ) and is_numeric( $_GET['delete'] ) )
+{
+ delete_category( $_GET['delete'] );
+}
//------------------------------------------------------------------ reordering
function ordering( $id_uppercat )
{
@@ -142,13 +202,23 @@ function ordering( $id_uppercat )
ordering( $row['id'] );
}
}
-
ordering( 'NULL' );
-//----------------------------------------------------affichage de la page
+//-------------------------------------------------------------- errors display
+if ( count( $errors ) != 0 )
+{
+ $vtp->addSession( $sub, 'errors' );
+ foreach ( $errors as $error ) {
+ $vtp->addSession( $sub, 'li' );
+ $vtp->setVar( $sub, 'li.content', $error );
+ $vtp->closeSession( $sub, 'li' );
+ }
+ $vtp->closeSession( $sub, 'errors' );
+}
+//---------------------------------------------------------------- page display
function display_cat_manager( $id_uppercat, $indent,
$uppercat_visible, $level )
{
- global $lang,$conf,$sub,$vtp;
+ global $lang,$conf,$sub,$vtp,$page;
// searching the min_rank and the max_rank of the category
$query = 'SELECT MIN(rank) AS min, MAX(rank) AS max';
@@ -170,14 +240,8 @@ function display_cat_manager( $id_uppercat, $indent,
// will we use <th> or <td> lines ?
$td = 'td';
$class = '';
- if ( $level > 0 )
- {
- $class = 'row'.$level;
- }
- else
- {
- $td = 'th';
- }
+ if ( $level > 0 ) $class = 'row'.$level;
+ else $td = 'th';
$query = 'SELECT id,name,dir,nb_images,status,rank,site_id,visible';
$query.= ' FROM '.PREFIX_TABLE.'categories';
@@ -200,16 +264,26 @@ function display_cat_manager( $id_uppercat, $indent,
$vtp->setVar( $sub, 'cat.td', $td );
$vtp->setVar( $sub, 'cat.class', $class );
$vtp->setVar( $sub, 'cat.indent', $indent );
- if ( $row['name'] == '' )
+ $vtp->setVar( $sub, 'cat.name', $row['name'] );
+ if ( $row['dir'] != '' )
{
- $name = str_replace( '_', ' ', $row['dir'] );
+ $vtp->addSession( $sub, 'storage' );
+ $vtp->setVar( $sub, 'storage.dir', $row['dir'] );
+ $vtp->closeSession( $sub, 'storage' );
+ // category can't be deleted
+ $vtp->addSession( $sub, 'no_delete' );
+ $vtp->closeSession( $sub, 'no_delete' );
}
else
{
- $name = $row['name'];
+ $vtp->addSession( $sub, 'virtual' );
+ $vtp->closeSession( $sub, 'virtual' );
+ // category can be deleted
+ $vtp->addSession( $sub, 'delete' );
+ $url = './admin.php?page=cat_list&amp;delete='.$row['id'];
+ $vtp->setVar( $sub, 'delete.delete_url', add_session_id( $url ) );
+ $vtp->closeSession( $sub, 'delete' );
}
- $vtp->setVar( $sub, 'cat.name', $name );
- $vtp->setVar( $sub, 'cat.dir', $row['dir'] );
if ( $row['visible'] == 'false' or !$uppercat_visible )
{
$subcat_visible = false;
@@ -229,9 +303,11 @@ function display_cat_manager( $id_uppercat, $indent,
$vtp->setVar( $sub, 'up.up_url', $url );
$vtp->closeSession( $sub, 'up' );
}
- else
+ else if ( $min_rank != $max_rank )
{
$vtp->addSession( $sub, 'no_up' );
+ $url = add_session_id( './admin.php?page=cat_list&amp;last='.$row['id']);
+ $vtp->setVar( $sub, 'no_up.last_url', $url );
$vtp->closeSession( $sub, 'no_up' );
}
if ( $row['rank'] != $max_rank )
@@ -241,9 +317,11 @@ function display_cat_manager( $id_uppercat, $indent,
$vtp->setVar( $sub, 'down.down_url', $url );
$vtp->closeSession( $sub, 'down' );
}
- else
+ else if ( $min_rank != $max_rank )
{
$vtp->addSession( $sub, 'no_down' );
+ $url = add_session_id('./admin.php?page=cat_list&amp;first='.$row['id']);
+ $vtp->setVar( $sub, 'no_down.first_url', $url );
$vtp->closeSession( $sub, 'no_down' );
}
if ( $row['nb_images'] > 0 )
@@ -271,7 +349,10 @@ function display_cat_manager( $id_uppercat, $indent,
$vtp->addSession( $sub, 'no_permission' );
$vtp->closeSession( $sub, 'no_permission' );
}
- if ( $row['site_id'] == 1 )
+ // you can individually update a category only if it is on the main site
+ // and if it's not a virtual category (a category is virtual if there is
+ // no directory associated)
+ if ( $row['site_id'] == 1 and $row['dir'] != '' )
{
$vtp->addSession( $sub, 'update' );
$url = add_session_id('./admin.php?page=update&amp;update='.$row['id']);
@@ -291,6 +372,14 @@ function display_cat_manager( $id_uppercat, $indent,
}
}
display_cat_manager( 'NULL', str_repeat( '&nbsp', 4 ), true, 0 );
+// add a virtual category ?
+$vtp->addSession( $sub, 'associate_cat' );
+$vtp->setVar( $sub, 'associate_cat.value', '-1' );
+$vtp->setVar( $sub, 'associate_cat.content', '' );
+$vtp->closeSession( $sub, 'associate_cat' );
+$page['plain_structure'] = get_plain_structure();
+$structure = create_structure( '', array() );
+display_categories( $structure, '&nbsp;' );
//----------------------------------------------------------- sending html code
$vtp->Parse( $handle , 'sub', $sub );
?> \ No newline at end of file