Converting to D7

lqdn_latest_nodes.info

 ; $Id$
 name = "Latest nodes"
 description = Generate lists of (the latest) nodes
-core = 6.x
+core = 7.x
 package = "La Quadrature"

lqdn_latest_nodes.module

@@ -168,20 +168,21 @@ function lqdn_latest_nodes_list($_type, $_dossier = NULL, $_title = NULL, $_nb =
 }
 
 /**
- * Implementation of hook_block().
+ * Implementation of hook_blocki_list_alter().
  */
-function lqdn_latest_nodes_block($op = 'list', $delta = 0, $edit = array()) {
-  global $language;
-
-  if ($op == 'list') {
+function lqdn_latest_nodes_block_list_alter(&$blocks) {
     $blocks[0]['info'] = t('The latest news');
     $blocks[1]['info'] = t('Latest news');
     $blocks[2]['info'] = t('Latest press articles');
     $blocks[3]['info'] = t('Latest publications');
     $blocks[4]['info'] = t('Latest publications (news and press articles)');
-    return $blocks;
-  }
-  else if ($op == 'configure' && $delta == 1) {
+}
+
+/**
+ * Implementation of hook_block_configure().
+ */
+function lqdn_latest_nodes_block_configure($delta = '') {
+  if ($delta == '1') {
     $form['ignore_the_latest_news'] = array(
       '#type' => 'checkbox',
       '#title' => t('Ignore the last news'),
@@ -189,10 +190,23 @@ function lqdn_latest_nodes_block($op = 'list', $delta = 0, $edit = array()) {
       );
     return $form;
   }
-  else if ($op == 'save' && $delta == 1) {
+}
+
+/**
+ * Implementation of hook_block_save().
+ */
+function lqdn_latest_nodes_block_save($delta = '', edit=array()) {
+  if ($delta == '1') {
     variable_set('ignore_the_latest_news', $edit['ignore_the_latest_news']);
   }
-  else if ($op == 'view') {
+}
+
+/**
+ * Implementation of hook_block_view().
+ */
+function lqdn_latest_nodes_block_view($delta = '') {
+  global $language;
+
     /**
      * @todo gestion multilingue
      */
@@ -202,29 +216,29 @@ function lqdn_latest_nodes_block($op = 'list', $delta = 0, $edit = array()) {
     );
 
     switch($delta) {
-      case 0:
+      case '':
         $block = array(
           'subject' => '',
           'content' => _lqdn_latest_nodes_the_latest_news(),
           );
         break;
-      case 1:
+      case '1':
         $block = array();
         $block['subject'] = t("Quad'news");
         $block['content'] = _lqdn_latest_nodes_latest_news();
         break;
-      case 2:
+      case '2':
         $block = array();
         $block['subject'] = t('Press review');
         $block['content'] = _lqdn_latest_nodes_latest_press_articles();
         break;
-      case 3:
+      case '3':
         $block = array(
           'subject' => t('Latest content'),
           'content' => _lqdn_latest_nodes_latest_nodes() . '<div style="clear:both;"></div>',
           );
         break;
-      case 4:
+      case '4':
         $block = array(
           'subject' => '',
           'content' => _lqdn_latest_nodes_latest_news_and_press_articles(),
@@ -237,7 +251,6 @@ function lqdn_latest_nodes_block($op = 'list', $delta = 0, $edit = array()) {
     }
 
     return $block;
-  }
 }
 
 function _lqdn_latest_nodes_the_latest_news() {