Show node attachments in a block
If you want to show the attachments of a specific node in a block you can use the following code snippets.
Show attachments in a table:
<?php
// We load the node and the attached files by the nid (here nid = 26)
$files = upload_load(node_load(26));
// and use the themeing function of the upload module to print the attachment table
print theme_upload_attachments($files);
?>Show attachments in a table with mime-type column:
<?php
// We load the node and the attached files by the nid (here nid = 26)
$files = upload_load(node_load(26));
$rows = array();
foreach ($files as $file) {
if ($file->list) {
$href = $file->fid ? file_create_url($file->filepath) : url(file_create_filename($file->filename, file_create_path()));
$text = $file->description ? $file->description : $file->filename;
$mime = strtoupper(substr($file->filemime, strrpos($file->filemime, '/')+1));
$rows[] = array(l($text, $href), format_size($file->filesize), $mime);
}
}
if (count($rows)) {
print theme('table', $header, $rows, array('id' => 'attachments'));
}
?>Show attachments as list:
<?php
// We load the node and the attached files by the nid (here nid = 26)
$files = upload_load(node_load(26));
$rows = array();
foreach ($files as $file) {
if ($file->list) {
$href = $file->fid ? file_create_url($file->filepath) : url(file_create_filename($file->filename, file_create_path()));
$text = $file->description ? $file->description : $file->filename;
$mime = strtoupper(substr($file->filemime, strrpos($file->filemime, '/')+1));
$rows[] = array(l($text, $href), format_size($file->filesize), $mime);
}
}
foreach($rows as $row){
$listBullets .= '<li>'.$row[0].' <small>['.$row[2].', '. $row[1].']</small>'.'</li>';
}
print '<ul>'.$listBullets.'</ul>';
?>I use this code on www.mentavis.com for the download box at the right sidebar.
---------------------------------------------------------------------------
You can contact me over www.creazion.de
Show (current) node attachments in a block
The block will appear anytime that a node has attachments. It is based the first of the examples above but sets the $nid automatically.
<?php
if (arg(0) == 'node' && is_numeric(arg(1)) && is_null(arg(2))) {
$nid = (int)arg(1);
// We load the node and the attached files by the nid (here nid = $nid)
$files = upload_load(node_load($nid));
// and use the themeing function of the upload module to print the attachment table
$output = theme_upload_attachments($files);
return $output;
}
?>
Block visibility
If you want the block to appear only with listed attachments, put the following code into “Show if the following PHP code returns TRUE” text box:
<?phpif (arg(0) == 'node' && is_numeric(arg(1))) {
$node = node_load(arg(1));
$files = $node->files;
foreach ($files as $file) {
if ($file->list) {
return TRUE;
} else {
return FALSE;
}
}
}
?>
See http://drupal.org/node/124232 for another way round to move the uploaded files table into a block.
--
Antonio Giménez