/[drupal]/contributions/modules/attachment/attachment.module
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revision 1.21, Fri Nov 30 23:07:00 2007 UTC revision 1.22, Sat Dec 1 00:43:12 2007 UTC
# Line 1  Line 1 
1  <?php  <?php
2  // $Id: attachment.module,v 1.20 2007/08/02 17:38:57 cscsteve Exp $  // $Id: attachment.module,v 1.21 2007/11/30 23:07:00 cscsteve Exp $
3    
4  define(ATTACHMENT_EXTENSION_WHITELIST, variable_get('attachment_text_rename_whitelist', 'jpg jpeg gif png tiff txt html doc xls pdf ppt pps odt mp3 ogg wav wmv mpg'));  define(ATTACHMENT_EXTENSION_WHITELIST, variable_get('attachment_text_rename_whitelist', 'jpg jpeg gif png tiff txt html doc xls pdf ppt pps odt mp3 ogg wav wmv mpg'));
5    
# Line 58  function attachment_form_alter($form_id, Line 58  function attachment_form_alter($form_id,
58            $form['attachments'][$key]['hidden'] = array('#type'=>'checkbox', '#return_value'=>1, '#default_value'=>$attachment['hidden']);            $form['attachments'][$key]['hidden'] = array('#type'=>'checkbox', '#return_value'=>1, '#default_value'=>$attachment['hidden']);
59            $form['attachments'][$key]['title'] = array('#type'=>'textfield', '#size'=>30, '#maxlength'=>255, '#default_value'=>$attachment['title']);            $form['attachments'][$key]['title'] = array('#type'=>'textfield', '#size'=>30, '#maxlength'=>255, '#default_value'=>$attachment['title']);
60            $form['attachments'][$key]['description'] = array('#type'=>'textfield', '#size'=>100, '#maxlength'=>255, '#default_value'=>$attachment['description']);            $form['attachments'][$key]['description'] = array('#type'=>'textfield', '#size'=>100, '#maxlength'=>255, '#default_value'=>$attachment['description']);
61              $form['attachments'][$key]['weight'] = array('#type'=>'weight','#default_value'=>$attachment['weight']);
62            $form['attachments'][$key]['display'] = array('#type'=>'markup', '#value'=> '<strong>Filename:</strong>'. $attachment['filename'] .'<br /><strong>URL:</strong><span class="attachment-url">'. module_invoke('filemanager', 'url', $attachment['fid'], FALSE, TRUE) .'<br /><strong>Size:</strong>' . format_size($attachment['size']) . '</span>');            $form['attachments'][$key]['display'] = array('#type'=>'markup', '#value'=> '<strong>Filename:</strong>'. $attachment['filename'] .'<br /><strong>URL:</strong><span class="attachment-url">'. module_invoke('filemanager', 'url', $attachment['fid'], FALSE, TRUE) .'<br /><strong>Size:</strong>' . format_size($attachment['size']) . '</span>');
63          }          }
64    
# Line 126  function attachment_nodeapi(&$node, $op, Line 127  function attachment_nodeapi(&$node, $op,
127          if (!$attachment['deleted']) {          if (!$attachment['deleted']) {
128            module_invoke('filemanager', 'promote_working', $attachment['fid']);            module_invoke('filemanager', 'promote_working', $attachment['fid']);
129            if ($attachment['aid']) {            if ($attachment['aid']) {
130              db_query("UPDATE {attachment} SET title='%s', description = '%s', size=%d, hidden='%s' WHERE aid=%d", $attachment['title'], $attachment['description'], $attachment['size'], $attachment['hidden'], $attachment['aid']);              db_query("UPDATE {attachment} SET title='%s', description = '%s', size=%d, hidden='%s', weight='%d' WHERE aid=%d", $attachment['title'], $attachment['description'], $attachment['size'], $attachment['hidden'], $attachment['weight'], $attachment['aid']);
131            }            }
132            else {            else {
133               $aid = db_next_id('{attachment}_aid');               $aid = db_next_id('{attachment}_aid');
134               db_query("INSERT INTO {attachment} (aid,title,description,nid,fid,filename,size,hidden) VALUES (%d,'%s','%s',%d,%d,'%s',%d,'%s')", $aid, $attachment['title'],$attachment['description'],$node->nid, $attachment['fid'], $attachment['filename'], $attachment['size'], $attachment['hidden']);               db_query("INSERT INTO {attachment} (aid,title,description,nid,fid,filename,size,hidden,weight) VALUES (%d,'%s','%s',%d,%d,'%s',%d,'%s',%d)", $aid, $attachment['title'],$attachment['description'],$node->nid, $attachment['fid'], $attachment['filename'], $attachment['size'], $attachment['hidden'], $attachment['weight']);
135            }            }
136          }          }
137          else {          else {
# Line 269  function _attachment_countvisible($node) Line 270  function _attachment_countvisible($node)
270   * Theme the attachment form   * Theme the attachment form
271   */   */
272  function theme_attachment_form($form) {  function theme_attachment_form($form) {
273      _attachments_enable_dragdrop();
274    $output = '';    $output = '';
275    $header = array(    $header = array(
276      t('Delete'),      t('Delete'),
277      t('Hidden'),      t('Hidden'),
278        t('Weight'),
279      t('Title'),      t('Title'),
280      t('Description'),      t('Description'),
281    );    );
282    
283    $rows = array();    $rows = array();
284    
285    $output .= "<ul class='attachment-container'>";
286    foreach (element_children($form) as $key) {    foreach (element_children($form) as $key) {
287      if ($key{0} != 'c') {      if ($key{0} != 'c') {
       $row = array();  
       $row[0]['data'] = drupal_render($form[$key]['display']);  
       $row[0]['colspan'] = '4';  
       $rows[] = $row;  
288        $row = array(        $row = array(
289          drupal_render($form[$key]['deleted']),          drupal_render($form[$key]['deleted']),
290          drupal_render($form[$key]['hidden']),          drupal_render($form[$key]['hidden']),
291            drupal_render($form[$key]['weight']),
292          drupal_render($form[$key]['title']),          drupal_render($form[$key]['title']),
293          drupal_render($form[$key]['description']),          drupal_render($form[$key]['description']),
294        );        );
295        $rows[] = $row;        $output .= '<li class="attachment-item" id="' . $key . '">'
296                  . '<div class="attachment-display">'
297            . drupal_render($form[$key]['display']) . "</div>"
298                  . theme('table', $header, array($row))
299                  . '</li>';
300      }      }
301    }    }
302    
303    if (count($rows) > 0) {    $output .= "</ul><div style='clear:both'></div>";
     $output .= theme('table', $header, $rows);  
   }  
304    
305    $output .= drupal_render($form);    $output .= drupal_render($form);
306    
# Line 382  function attachment_add(&$node) { Line 386  function attachment_add(&$node) {
386   * Load the attachments for the given node   * Load the attachments for the given node
387   */   */
388  function attachment_load($node) {  function attachment_load($node) {
389    $result = db_query("SELECT aid, title, description, fid, filename, size, hidden FROM {attachment} WHERE nid = %d", $node->nid);    $result = db_query("SELECT aid, title, description, fid, filename, size, hidden,weight FROM {attachment} WHERE nid = %d ORDER BY weight ASC,title", $node->nid);
390    while ($attachment = db_fetch_array($result)) {    while ($attachment = db_fetch_array($result)) {
391      $attachment['deleted'] = FALSE;      $attachment['deleted'] = FALSE;
392      $attachment['working'] = FALSE;      $attachment['working'] = FALSE;
# Line 452  function theme_attachments($node) { Line 456  function theme_attachments($node) {
456   * @} end of addtogroup themeable   * @} end of addtogroup themeable
457   */   */
458    
459    /**
460     * includes javascript to enable drag and drop of attachment list to
461     * rearrange the order of the attachments. requires jquery interface
462     * module which if absent will fall back on letting user reorder list
463     * via the weights.
464     */
465    function _attachments_enable_dragdrop() {
466      if(module_exists('jquery_interface')) {
467          jquery_interface_add();
468          drupal_add_js( <<<EOT
469    $(document).ready(
470      function () {
471      $('ul.attachment-container').Sortable (
472        {
473          accept: 'attachment-item',
474          axis: 'vertically',
475          opacity: 0.8,
476          onStop: function() {
477            //go through list of items and weight them
478            //by order.
479            var wt = -10;
480            $(this).parent().children('li').each( function(){
481              var id = $(this).attr('id');
482              $('select#edit-attachments-' + id + '-weight').val(wt);
483              wt++;
484            });
485          }
486        });
487      });
488    EOT
489    , 'inline');
490      }
491    }
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