/[drupal]/contributions/modules/import_typepad/import_typepad.module
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Diff of /contributions/modules/import_typepad/import_typepad.module

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revision 1.8, Wed Sep 24 05:42:25 2008 UTC revision 1.9, Fri Oct 3 00:47:47 2008 UTC
# Line 12  define('_WORKING_FILE', 'import_typepad_ Line 12  define('_WORKING_FILE', 'import_typepad_
12  define('_IMPORT_TYPEPAD', 'import_typepad');  define('_IMPORT_TYPEPAD', 'import_typepad');
13  define('_ACTION_DELETE_FILE', 'Delete file from server');  define('_ACTION_DELETE_FILE', 'Delete file from server');
14    
15  function import_typepad_menu() {  function import_typepad_help($section) {
16    $items = array();    switch ($section) {
17    $items['admin/content/import_typepad'] = array(      case 'admin/modules#description':
18      'title' => 'Import Typepad Content',        return t('Import nodes from a typepad file.');
19      'page callback' => 'import_typepad_page',      case 'admin/help#import_typepad':
20      'weight' => 5,        return t(' ', array('%admin-node-import_typepad' => url('admin/node/import_typepad'), '%admin-access-permission' => url('admin/access/permission')));
21      'access arguments' => array('import nodes'),    }
22    );  }
23    $items['admin/content/import_typepad/preview'] = array(  
24      'title' => 'type pad',  function import_typepad_menu($may_cache) {
25      'page callback' => 'import_typepad_preview',    $links = array();
26      'weight' => 5,    $links[] = array('path' => 'admin/node/import_typepad', 'title' => t('type pad'), 'callback' => 'import_typepad_page', 'weight' => 5, 'access' => user_access('import nodes'));
27      'access arguments' => array('import nodes'),    $links[] = array('path' => 'admin/node/import_typepad/preview', 'title' => t('type pad'), 'callback' => 'import_typepad_preview', 'weight' => 5, 'access' => user_access('import nodes'), 'type' => MENU_CALLBACK);
28      'type' => MENU_CALLBACK,    return $links;
   );  
   return $items;  
29  }  }
30    
31  function import_typepad_perm() {  function import_typepad_perm() {
# Line 37  function import_typepad_perm() { Line 35  function import_typepad_perm() {
35  /**  /**
36   * Show the front page, with either the current working file, or a file selection form   * Show the front page, with either the current working file, or a file selection form
37   */   */
38  function import_typepad_page() {  function import_typepad_page($form_values=NULL) {
39    
40    if ($edit[_WORKING_FILE]) {    if ($edit[_WORKING_FILE]) {
41      $output .= form_item(t('File'), $edit[_WORKING_FILE] .' ('. format_size( filesize($edit[_WORKING_FILE]) ) .')<br />'. form_submit(t('Use a different file')));      $output .= form_item(t('File'), $edit[_WORKING_FILE] .' ('. format_size( filesize($edit[_WORKING_FILE]) ) .')<br />'. form_submit(t('Use a different file')));
42    }    }
43      else {
44        $form['upload_file'] = array(
45          '#type' => 'file',
46          '#title' => t('Upload Type Pad/Movable Type file'),
47          '#description' => t('The export file you wish to import'));
48        $form['serverside_file'] = array(
49          '#type' => 'textfield',
50          '#title' => t('Server side file'),
51          '#description' => t('The file located on the server you wish to import'));
52      }
53    
54    // todo add an insert/update option    // todo add an insert/update option
   $output = drupal_get_form('import_typepad_form_select');  
   
   return $output;  
 }  
   
 function import_typepad_form_select(){  
   $form['upload_file'] = array(  
     '#type' => 'file',  
     '#title' => t('Upload Type Pad/Movable Type file'),  
     '#description' => t('The export file you wish to import'));  
   $form['serverside_file'] = array(  
     '#type' => 'textfield',  
     '#title' => t('Server side file'),  
     '#description' => t('The file located on the server you wish to import'));  
55    $form['submit'] = array(    $form['submit'] = array(
56      '#type' => 'submit',      '#type' => 'submit',
57      '#value' => t('Step 2'));      '#value' => t('Step 2'));
58    
59    $form['#attributes'] = array('enctype' => 'multipart/form-data');    $form['#attributes'] = array('enctype' => 'multipart/form-data');
60    
61      $output = drupal_get_form('typepad_step1', $form);
62    
63    return $form;    return $output;
64  }  }
65    
66  /**  /**
67   * Discover which file we are using, and move it into the appropriate position   * Discover which file we are using, and move it into the appropriate position
68   */   */
69  function import_typepad_form_select_validate($form, &$form_state){  function typepad_step1_validate($form_id, $form_values){
70    global $user;    global $user;
71    global $base_url;    global $base_url;
72    
# Line 82  function import_typepad_form_select_vali Line 78  function import_typepad_form_select_vali
78      //$_SESSION[_IMPORT_TYPEPAD][_WORKING_FILE] = $file->filepath;      //$_SESSION[_IMPORT_TYPEPAD][_WORKING_FILE] = $file->filepath;
79      variable_set(_WORKING_FILE, $file->filepath);      variable_set(_WORKING_FILE, $file->filepath);
80      variable_set(_FILE_TYPE, 'UPLOAD');      variable_set(_FILE_TYPE, 'UPLOAD');
81    } else if (strlen($form_state['values']['serverside_file'])>0 && file_exists($form_state['values']['serverside_file'])){    } else if (strlen($form_values['serverside_file'])>0 && file_exists($form_values['serverside_file'])){
82      drupal_set_message("Using server file ".$form_state['values']['serverside_file']);      drupal_set_message("Using server file ".$form_values['serverside_file']);
83      // See if there was a server file      // See if there was a server file
84      variable_set(_WORKING_FILE, $form_state['values']['serverside_file']);      variable_set(_WORKING_FILE, $form_values['serverside_file']);
85      variable_set(_FILE_TYPE, 'SERVER');      variable_set(_FILE_TYPE, 'SERVER');
86      //$_SESSION[_IMPORT_TYPEPAD][_WORKING_FILE] = $edit['serverfile'];      //$_SESSION[_IMPORT_TYPEPAD][_WORKING_FILE] = $edit['serverfile'];
87    }    }
# Line 98  function import_typepad_form_select_vali Line 94  function import_typepad_form_select_vali
94  /**  /**
95   * If the validation passed then simple redirect to the preview   * If the validation passed then simple redirect to the preview
96   */   */
97  function import_typepad_form_select_submit($form, &$form_state){  function typepad_step1_submit($form_id, $form_values){
98    $form_state['redirect'] = 'admin/content/import_typepad/preview';    return 'admin/node/import_typepad/preview';
99  }  }
100    
101  /**  /**
# Line 108  function import_typepad_form_select_subm Line 104  function import_typepad_form_select_subm
104   * In due course we'll pass the preview count via the parameters   * In due course we'll pass the preview count via the parameters
105   */   */
106  function import_typepad_preview($previewCount = 10) {  function import_typepad_preview($previewCount = 10) {
   $output = '';  
107    $authors = array();    $authors = array();
108      $cats = array();
109      $output = '';
110    
111    $items = _import_typepad_get_nodes( variable_get(_WORKING_FILE, null), $edit['type'], $previewCount, $authors, $cats, array());    $items = _import_typepad_get_nodes( variable_get(_WORKING_FILE, null), $edit['type'], $previewCount, $authors, $cats, array());
112    
   // Previews  
   $output .= "<h3>".t("Preview Items To Import")."</h3>".$items;  
   $output .= "<h3>".t("Select Import Options")."</h3>".  
                     drupal_get_form('import_typepad_form_process',$authors,$cats);  
113    
114      // Refresh preview w/ entry count
115    
116    return $output;    // Previews
117  }    $output .= $items;
118    
 function import_typepad_form_process($form_state,$authors,$cats){  
119    // Mappings and import    // Mappings and import
120    // Get user list    // Get user list
121    $users = array();    $users = array();
# Line 132  function import_typepad_form_process($fo Line 125  function import_typepad_form_process($fo
125      $users[$user->uid] = $user->name;      $users[$user->uid] = $user->name;
126    }    }
127    
128    $import_form["author_mappings"] = array(    $import_form["author_title"] = array(
129      "#type" => "fieldset",      "#type" => "markup",
130      "#title" => t("Author mappings"));      "#value" => t("<span>Author mappings</span>"));
   
131    foreach ($authors as $author=>$uid){    foreach ($authors as $author=>$uid){
132      $import_form["author_mappings"][$author] = array(      $import_form[$author] = array(
133        "#type" => 'select',        "#type" => 'select',
134        "#title"=> $author,        "#title"=> $author,
135        '#options' => $users);        '#options' => $users);
136    }    }
137    
138    $import_form["taxonomy_mappings"] = array(    $import_form["taxonomy_title"] = array(
139      "#type" => "fieldset",      "#type" => "markup",
140      "#title" => t("Taxonomy mappings"));      "#value" => t("<span>Taxonomy mappings</span>"));
141    
142    foreach ($cats as $cat=>$count){    foreach ($cats as $cat=>$count){
143      $item = _import_typepad_taxonomy_list($cat);      $item = _import_typepad_taxonomy_list($cat);
144      $item['#title'] = "$cat ($count)";      $item['#title'] = "$cat ($count)";
145      $import_form["taxonomy_mappings"]['taxonomy_'.str_replace(' ','_',$cat)] = $item;      $import_form['taxonomy_'.str_replace(' ','_',$cat)] = $item;
146    }    }
147    
148    $import_form["import_warning"] = array (    $import_form["import_warning"] = array (
149      "#type" => "markup",      "#type" => "markup",
150      "#value" => t('Importing may take a while, do not click \'Import\' more than once. To see progress, look at the <a href="?=admin/content/node">administer content</a> page in a new window.<br/><br/>'));      "#value" => t('<span>Importing may take awhile, do not click \'Import\' more than once. To see progress, look at the <a href="?q=admin/node" target="_new">Administer -> Content</a> page in a new window.</span>')  );
151    
152    $import_form['submit'] = array('#type' => 'submit', '#value' => t('Import'));    $import_form['submit'] = array('#type' => 'submit', '#value' => t('Import'));
153    
154    return $import_form;    $output .= drupal_get_form('import_typepad_process', $import_form);
155    
156      return $output;
157  }  }
158    
159  /**  /**
# Line 169  function import_typepad_form_process($fo Line 163  function import_typepad_form_process($fo
163  function _import_typepad_taxonomy_list($name){  function _import_typepad_taxonomy_list($name){
164    if (user_access('access content')) {    if (user_access('access content')) {
165      $default = '';      $default = '';
166      $vocabs = taxonomy_get_vocabularies();      $vocabs = taxonomy_get_vocabularies('blog');
167      $items = array(0=>t("(none)"));      $items = array();
168      foreach ($vocabs as $vocab) {      foreach ($vocabs as $vocab) {
169        $tree = taxonomy_get_tree($vocab->vid);        $tree = taxonomy_get_tree($vocab->vid);
170        foreach ($tree as $term) {        foreach ($tree as $term) {
171          $items[$term->tid] = $vocab->name." | ".$term->name;          $items[$term->tid] = _taxonomy_depth($term->depth) .' '.$term->name;
172          if ($name == $term->name){          if ($name == $term->name){
173                  $default = $term->tid;            $default = $term->tid;
174          }          }
175        }        }
176      }      }
177      return array(      return array(
# Line 190  function _import_typepad_taxonomy_list($ Line 184  function _import_typepad_taxonomy_list($
184  /**  /**
185   * Simply run the import, passing the form in for the taxonomy and author maps   * Simply run the import, passing the form in for the taxonomy and author maps
186   */   */
187  function import_typepad_form_process_submit($form, &$form_state){  function import_typepad_process_submit($formid, $form_elements){
188    $cats = array(); // unused    $cats = array(); // unused
189    $items = _import_typepad_get_nodes( variable_get(_WORKING_FILE, null), $edit['type'], 0, $form_state['values'], $cats, $form_state['values']);    $items = _import_typepad_get_nodes( variable_get(_WORKING_FILE, null), $edit['type'], 0, $form_elements, $cats, $form_elements);
190    if ( variable_get(_FILE_TYPE, null) == 'UPLOAD'){    if ( variable_get(_FILE_TYPE, null) == 'UPLOAD'){
191      unlink( variable_get(_WORKING_FILE, null) );      unlink( variable_get(_WORKING_FILE, null) );
192    }    }
193    variable_del(_WORKING_FILE);    variable_del(_WORKING_FILE);
194    variable_del(_FILE_TYPE);    variable_del(_FILE_TYPE);
195    $form_state['redirect'] = 'admin/content/import_typepad';    return 'admin/node/import_typepad';
196  }  }
197    
198  /**  /**
# Line 270  function _import_typepad_errors_validate Line 264  function _import_typepad_errors_validate
264   *   *
265   * @return preview   * @return preview
266   */   */
267  function _import_typepad_get_nodes($path, $type, $preview, &$authors, &$cats, $taxonomy, $type="blog") {  function _import_typepad_get_nodes($path, $type, $preview, &$authors, &$cats, $taxonomy) {
268    $handle = fopen($path, 'r');    $handle = fopen($path, 'r');
269    if ($handle == null)    if ($handle == null)
270      return false;      return false;
# Line 349  function _import_typepad_get_nodes($path Line 343  function _import_typepad_get_nodes($path
343            // Start new blog            // Start new blog
344            $blogCats = array();            $blogCats = array();
345            $currentBlog = new StdClass();            $currentBlog = new StdClass();
346            $currentBlog->type = $type;            $currentBlog->type = 'blog';
347            $currentBlog->author = trim( substr($line, strpos($line,"AUTHOR:") + strlen("AUTHOR:")) );            $currentBlog->author = trim( substr($line, strpos($line,"AUTHOR:") + strlen("AUTHOR:")) );
348            // We generate a hash for the author name which can be used in HTML forms            // We generate a hash for the author name which can be used in HTML forms
349            $authorHash = 'author_map_'.str_replace(" ","_",$currentBlog->author);            $authorHash = 'author_map_'.str_replace(" ","_",$currentBlog->author);
# Line 385  function _import_typepad_get_nodes($path Line 379  function _import_typepad_get_nodes($path
379          } else if ($state == 2){          } else if ($state == 2){
380            //echo "<!-- $name $val $sep -->\n";            //echo "<!-- $name $val $sep -->\n";
381            if (strlen($name) > 0 && array_key_exists($name, $mapping)){            if (strlen($name) > 0 && array_key_exists($name, $mapping)){
382              $currentBlog->comments[count($currentBlog->comments)-1]->$mapping[$name] = trim($value);              $currentBlog->comments[count($currentBlog->comments)-1]->$mapping[$name] = $value;
383            } else {            } else {
384              $currentBlog->comments[count($currentBlog->comments)-1]->comment .= trim($rawLine);              $currentBlog->comments[count($currentBlog->comments)-1]->comment .= $rawLine;
385            }            }
386          } else if ($state == 3){          } else if ($state == 3){
387                  // Do nothing (Skip)                  // Do nothing (Skip)
# Line 429  function _import_typepad_get_nodes($path Line 423  function _import_typepad_get_nodes($path
423    }    }
424    */    */
425    if ($success) {    if ($success) {
426      drupal_set_message(t('Successfully imported %count.', array('%count' => $success . format_plural($success, ' node', ' nodes'))));      drupal_set_message(t('Successfully imported %count.', array('%count' => format_plural($success, '1 node', '%count nodes'))));
427    }    }
428    
429    return $output;    return $output;
# Line 455  function _import_typepad_save($currentBl Line 449  function _import_typepad_save($currentBl
449    
450    // Save taxonomy items    // Save taxonomy items
451    $terms = array_unique($terms);    $terms = array_unique($terms);
452    taxonomy_node_save($currentBlog, $terms);    taxonomy_node_save($currentBlog->nid, $terms);
453    
454    //echo "<!-- Number of comments = ".count($currentBlog->comments)." -->\n";    //echo "<!-- Number of comments = ".count($currentBlog->comments)." -->\n";
455    foreach ($currentBlog->comments as $comment){    foreach ($currentBlog->comments as $comment){
456      // Most of the following code is ripped straight from comment.module      // Most of the following code is ripped straight from comment.module
457        $cid = db_next_id('{comments}_cid');
458    
459      // This is a comment with no parent comment (depth 0): we start      // This is a comment with no parent comment (depth 0): we start
460      // by retrieving the maximum thread level.      // by retrieving the maximum thread level.
461      $max = db_result(db_query('SELECT MAX(thread) FROM {comments} WHERE nid = %d', $edit['nid']));      $max = db_result(db_query('SELECT MAX(thread) FROM {comments} WHERE nid = %d', $edit['nid']));
# Line 489  function _import_typepad_save($currentBl Line 484  function _import_typepad_save($currentBl
484      $thread = $decimals . $units .'/';      $thread = $decimals . $units .'/';
485    
486      // Type pad doesn't have threaded comments, or subject lines, so we have to improvise them      // Type pad doesn't have threaded comments, or subject lines, so we have to improvise them
487          db_query("INSERT INTO {comments} (nid, pid, uid, subject, comment, format, hostname, timestamp, status, thread, name, mail, homepage) VALUES (%d, %d, %d, '%s', '%s', %d, '%s', %d, %d, '%s', '%s', '%s', '%s')", $currentBlog->nid, 0/*pid*/, 0, "re: ".$currentBlog->title, $comment->comment, 1/*format*/, $comment->hostname, $comment->timestamp, 0/*status*/, $thread, $comment->name, $comment->mail, $comment->homepage);          db_query("INSERT INTO {comments} (cid, nid, pid, uid, subject, comment, format, hostname, timestamp, status, score, users, thread, name, mail, homepage) VALUES (%d, %d, %d, %d, '%s', '%s', %d, '%s', %d, %d, %d, '%s', '%s', '%s', '%s', '%s')",
488              $cid, $currentBlog->nid, 0/*pid*/, 0, "re: ".$currentBlog->title, $comment->comment, 1/*format*/, $comment->hostname, $comment->timestamp, 0/*status*/, 0/*score*/, ''/*$users*/, $thread, $comment->name, $comment->mail, $comment->homepage);
489          db_last_insert_id('comments', 'cid');          _comment_update_node_statistics($nid);
 //      _comment_update_node_statistics($nid);  
490    }    }
491  }  }
492  }  }
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