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Fix errors when bulk actions executed on empty list, props nacin, see #11184 

git-svn-id: http://svn.automattic.com/wordpress/trunk@12317 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
azaozz 2009-12-03 01:43:49 +00:00
parent 60c6ba72c1
commit ae20d06e94
8 changed files with 40 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
wp-admin/categories.php
View File

@ -34,17 +34,20 @@ case 'addcat':
break;
case 'delete':
if ( !isset( $_GET['cat_ID'] ) ) {
wp_redirect('categories.php');
exit;
}
$cat_ID = (int) $_GET['cat_ID'];
check_admin_referer('delete-category_' . $cat_ID);
if ( !current_user_can('manage_categories') )
wp_die(__('Cheatin’ uh?'));
$cat_name = get_cat_name($cat_ID);
// Don't delete the default cats.
if ( $cat_ID == get_option('default_category') )
wp_die(sprintf(__("Can&#8217;t delete the <strong>%s</strong> category: this is the default one"), $cat_name));
wp_die( sprintf( __("Can&#8217;t delete the <strong>%s</strong> category: this is the default one"), get_cat_name($cat_ID) ) );
wp_delete_category($cat_ID);
@ -59,18 +62,20 @@ case 'bulk-delete':
if ( !current_user_can('manage_categories') )
wp_die( __('You are not allowed to delete categories.') );
foreach ( (array) $_GET['delete'] as $cat_ID ) {
$cat_name = get_cat_name($cat_ID);
$cats = (array) $_GET['delete'];
$default_cat = get_option('default_category');
foreach ( $cats as $cat_ID ) {
$cat_ID = (int) $cat_ID;
// Don't delete the default cats.
if ( $cat_ID == get_option('default_category') )
wp_die(sprintf(__("Can&#8217;t delete the <strong>%s</strong> category: this is the default one"), $cat_name));
// Don't delete the default cat.
if ( $cat_ID == $default_cat )
wp_die( sprintf( __("Can&#8217;t delete the <strong>%s</strong> category: this is the default one"), get_cat_name($cat_ID) ) );
wp_delete_category($cat_ID);
}
wp_safe_redirect( wp_get_referer() );
exit();
exit;
break;
case 'edit':

7
wp-admin/edit-link-categories.php
View File

@ -18,13 +18,14 @@ if ( isset($_GET['action']) && isset($_GET['delete']) ) {
wp_die(__('Cheatin&#8217; uh?'));
if ( 'delete' == $doaction ) {
foreach( (array) $_GET['delete'] as $cat_ID ) {
$cat_name = get_term_field('name', $cat_ID, 'link_category');
$cats = (array) $_GET['delete'];
$default_cat_id = get_option('default_link_category');
foreach( $cats as $cat_ID ) {
$cat_ID = (int) $cat_ID;
// Don't delete the default cats.
if ( $cat_ID == $default_cat_id )
wp_die(sprintf(__("Can&#8217;t delete the <strong>%s</strong> category: this is the default one"), $cat_name));
wp_die( sprintf( __("Can&#8217;t delete the <strong>%s</strong> category: this is the default one"), get_term_field('name', $cat_ID, 'link_category') ) );
wp_delete_term($cat_ID, 'link_category', array('default' => $default_cat_id));
}

9
wp-admin/edit-tags.php
View File

@ -44,6 +44,11 @@ case 'addtag':
break;
case 'delete':
if ( !isset( $_GET['tag_ID'] ) ) {
wp_redirect("edit-tags.php?taxonomy=$taxonomy");
exit;
}
$tag_ID = (int) $_GET['tag_ID'];
check_admin_referer('delete-tag_' . $tag_ID);
@ -70,8 +75,8 @@ case 'bulk-delete':
if ( !current_user_can('manage_categories') )
wp_die(__('Cheatin&#8217; uh?'));
$tags = $_GET['delete_tags'];
foreach( (array) $tags as $tag_ID ) {
$tags = (array) $_GET['delete_tags'];
foreach( $tags as $tag_ID ) {
wp_delete_term( $tag_ID, $taxonomy);
}

6
wp-admin/js/inline-edit-post.dev.js
View File

@ -74,7 +74,7 @@ inlineEditPost = {
},
setBulk : function() {
var te = '', type = this.type, tax;
var te = '', type = this.type, tax, c = true;
this.revert();
$('#bulk-edit td').attr('colspan', $('.widefat:first thead th:visible').length);
@ -83,12 +83,16 @@ inlineEditPost = {
$('tbody th.check-column input[type="checkbox"]').each(function(i){
if ( $(this).attr('checked') ) {
c = false;
var id = $(this).val(), theTitle;
theTitle = $('#inline_'+id+' .post_title').text() || inlineEditL10n.notitle;
te += '<div id="ttle'+id+'"><a id="_'+id+'" class="ntdelbutton" title="'+inlineEditL10n.ntdeltitle+'">X</a>'+theTitle+'</div>';
}
});
if ( c )
return this.revert();
$('#bulk-titles').html(te);
$('#bulk-titles a').click(function() {
var id = $(this).attr('id').substr(1);

2
wp-admin/js/inline-edit-post.js
View File

File diff suppressed because one or more lines are too long

5
wp-admin/link-manager.php
View File

@ -18,13 +18,14 @@ if ( isset($_GET['action']) && isset($_GET['linkcheck']) ) {
wp_die( __('You do not have sufficient permissions to edit the links for this blog.') );
if ( 'delete' == $doaction ) {
foreach ( (array) $_GET['linkcheck'] as $link_id ) {
$bulklinks = (array) $_GET['linkcheck'];
foreach ( $bulklinks as $link_id ) {
$link_id = (int) $link_id;
wp_delete_link($link_id);
}
wp_redirect( wp_get_referer() );
wp_safe_redirect( wp_get_referer() );
exit;
}
} elseif ( isset($_GET['_wp_http_referer']) && ! empty($_GET['_wp_http_referer']) ) {

7
wp-admin/plugins.php
View File

@ -64,7 +64,7 @@ if ( !empty($action) ) {
check_admin_referer('bulk-manage-plugins');
$plugins = (array) $_POST['checked'];
$plugins = isset( $_POST['checked'] ) ? (array) $_POST['checked'] : array();
$plugins = array_filter($plugins, create_function('$plugin', 'return !is_plugin_active($plugin);') ); //Only activate plugins which are not already active.
if ( empty($plugins) ) {
wp_redirect("plugins.php?plugin_status=$status&paged=$page");
@ -115,7 +115,7 @@ if ( !empty($action) ) {
check_admin_referer('bulk-manage-plugins');
$plugins = (array) $_POST['checked'];
$plugins = isset( $_POST['checked'] ) ? (array) $_POST['checked'] : array();
$plugins = array_filter($plugins, 'is_plugin_active'); //Do not deactivate plugins which are already deactivated.
if ( empty($plugins) ) {
wp_redirect("plugins.php?plugin_status=$status&paged=$page");
@ -138,7 +138,8 @@ if ( !empty($action) ) {
check_admin_referer('bulk-manage-plugins');
$plugins = (array) $_REQUEST['checked']; //$_POST = from the plugin form; $_GET = from the FTP details screen.
//$_POST = from the plugin form; $_GET = from the FTP details screen.
$plugins = isset( $_REQUEST['checked'] ) ? (array) $_REQUEST['checked'] : array();
$plugins = array_filter($plugins, create_function('$plugin', 'return !is_plugin_active($plugin);') ); //Do not allow to delete Activated plugins.
if ( empty($plugins) ) {
wp_redirect("plugins.php?plugin_status=$status&paged=$page");

2
wp-includes/script-loader.php
View File

@ -342,7 +342,7 @@ function wp_default_scripts( &$scripts ) {
$scripts->add( 'theme-preview', "/wp-admin/js/theme-preview$suffix.js", array( 'thickbox', 'jquery' ), '20090319' );
$scripts->add_data( 'theme-preview', 'group', 1 );
$scripts->add( 'inline-edit-post', "/wp-admin/js/inline-edit-post$suffix.js", array( 'jquery', 'suggest' ), '20091016' );
$scripts->add( 'inline-edit-post', "/wp-admin/js/inline-edit-post$suffix.js", array( 'jquery', 'suggest' ), '20091202' );
$scripts->add_data( 'inline-edit-post', 'group', 1 );
$scripts->localize( 'inline-edit-post', 'inlineEditL10n', array(
'error' => __('Error while saving the changes.'),