modules/cck_blocks/cck_blocks.module

<?php


/**
 * Implementation of hook_content_build_modes().
 */
function cck_blocks_content_build_modes() {
  return array(
    'cck_blocks' => array(
      'title' => t('CCK Blocks'),
      'build modes' => array(
        'cck_blocks' => array(
          'title' => t('CCK Blocks'),
          'views style' => FALSE,
        ),
      ),
    ),
  );
}

/**
 * Implementation of hook_block().
 */
function cck_blocks_block($op = 'list', $delta = 0, $edit = array()) {
  static $built_nodes = NULL;
  
	$fields = module_invoke('content', 'fields');

	switch ($op) {
		case 'list':
			$blocks = array();
			if (count($fields)) {
				foreach($fields as $field_name => $field_info) {
					$blocks[$field_name] = array('info' => 'CCK: '.($field_info['widget']['label'] ? $field_info['widget']['label'] : $field_name));
				}
			}
			return $blocks;

    case 'view':
      $block = array();
	
      if (arg(0) == 'node' && is_numeric(arg(1)) && !arg(2) && $fields[$delta]) {
        $nid = arg(1);
        if (!isset($built_nodes[$nid])) {
          // Build the node in the cck_blocks mode. This is based on node_build_content().
          $node = node_load($nid);
          $node->build_mode = 'cck_blocks';
      
          // Remove the delimiter (if any) that separates the teaser from the body.
          $node->body = isset($node->body) ? str_replace('<!--break-->', '', $node->body) : '';

          // The 'view' hook can be implemented to overwrite the default function
          // to display nodes.
          if (node_hook($node, 'view')) {
            $node = node_invoke($node, 'view', $teaser, $page);
          }
          else {
            $node = node_prepare($node, $teaser);
          }

          // Allow modules to make their own additions to the node.
          node_invoke_nodeapi($node, 'view', $teaser, $page);
          $built_nodes[$nid] = $node;
        }
        
        if (isset($built_nodes[$nid]->content[$delta])) {
          $block['subject'] = $fields[$delta]['widget']['label'] ? $fields[$delta]['widget']['label'] : $delta;
          $block['content'] = drupal_render($built_nodes[$nid]->content[$delta]);
        }
      }
  }
  
  return $block;
}
1	<?php
2
3
4	/**
5	* Implementation of hook_content_build_modes().
6	*/
7	function cck_blocks_content_build_modes() {
8	return array(
9	'cck_blocks' => array(
10	'title' => t('CCK Blocks'),
11	'build modes' => array(
12	'cck_blocks' => array(
13	'title' => t('CCK Blocks'),
14	'views style' => FALSE,
15	),
16	),
17	),
18	);
19	}
20
21	/**
22	* Implementation of hook_block().
23	*/
24	function cck_blocks_block($op = 'list', $delta = 0, $edit = array()) {
25	static $built_nodes = NULL;
26
27	$fields = module_invoke('content', 'fields');
28
29	switch ($op) {
30	case 'list':
31	$blocks = array();
32	if (count($fields)) {
33	foreach($fields as $field_name => $field_info) {
34	$blocks[$field_name] = array('info' => 'CCK: '.($field_info['widget']['label'] ? $field_info['widget']['label'] : $field_name));
35	}
36	}
37	return $blocks;
38
39	case 'view':
40	$block = array();
41
42	if (arg(0) == 'node' && is_numeric(arg(1)) && !arg(2) && $fields[$delta]) {
43	$nid = arg(1);
44	if (!isset($built_nodes[$nid])) {
45	// Build the node in the cck_blocks mode. This is based on node_build_content().
46	$node = node_load($nid);
47	$node->build_mode = 'cck_blocks';
48
49	// Remove the delimiter (if any) that separates the teaser from the body.
50	$node->body = isset($node->body) ? str_replace('<!--break-->', '', $node->body) : '';
51
52	// The 'view' hook can be implemented to overwrite the default function
53	// to display nodes.
54	if (node_hook($node, 'view')) {
55	$node = node_invoke($node, 'view', $teaser, $page);
56	}
57	else {
58	$node = node_prepare($node, $teaser);
59	}
60
61	// Allow modules to make their own additions to the node.
62	node_invoke_nodeapi($node, 'view', $teaser, $page);
63	$built_nodes[$nid] = $node;
64	}
65
66	if (isset($built_nodes[$nid]->content[$delta])) {
67	$block['subject'] = $fields[$delta]['widget']['label'] ? $fields[$delta]['widget']['label'] : $delta;
68	$block['content'] = drupal_render($built_nodes[$nid]->content[$delta]);
69	}
70	}
71	}
72
73	return $block;
74	}