PHP Codes::render_object方法代码示例

 /**
  * list files
  *
  * Recognize following variants:
  * - 'section:123' to list items attached to one particular anchor
  * - 'no_author' to list items attached to one user profile
  *
  * @param resource the SQL result
  * @return string HTML text to be displayed, or NULL
  *
  * @see layouts/layout.php
  **/
 function layout($result)
 {
     global $context;
     // we return some text
     $text = '';
     // empty list
     if (!SQL::count($result)) {
         return $text;
     }
     // sanity check
     if (!isset($this->focus)) {
         $this->focus = '';
     }
     // process all items in the list
     $items = array();
     while ($item = SQL::fetch($result)) {
         // one box at a time
         $box = '';
         // get the main anchor
         $anchor = Anchors::get($item['anchor']);
         // we feature only the head of the list, if we are at the origin page
         if (!count($items) && $anchor && is_string($this->focus) && $this->focus == $anchor->get_reference()) {
             $box .= Codes::render_object('file', $item['id']);
             // no side icon
             $icon = '';
             // we are listing various files from various places
         } else {
             $prefix = $suffix = '';
             // stream the file
             if (Files::is_stream($item['file_name'])) {
                 $url = Files::get_url($item['id'], 'stream', $item['file_name']);
             } else {
                 $url = Files::get_url($item['id'], 'fetch', $item['file_name']);
             }
             // absolute url
             $url = $context['url_to_home'] . $context['url_to_root'] . $url;
             // signal restricted and private files
             if ($item['active'] == 'N') {
                 $prefix .= PRIVATE_FLAG;
             } elseif ($item['active'] == 'R') {
                 $prefix .= RESTRICTED_FLAG;
             }
             // file title or file name
             $label = Codes::beautify_title($item['title']);
             if (!$label) {
                 $label = ucfirst(str_replace(array('%20', '-', '_'), ' ', $item['file_name']));
             }
             // show a reference to the file for members
             $hover = i18n::s('Get the file');
             if (Surfer::is_member()) {
                 $hover .= ' [file=' . $item['id'] . ']';
             }
             // flag files uploaded recently
             if ($item['create_date'] >= $context['fresh']) {
                 $suffix .= NEW_FLAG;
             } elseif ($item['edit_date'] >= $context['fresh']) {
                 $suffix .= UPDATED_FLAG;
             }
             // one line of text
             $box .= $prefix . Skin::build_link($url, $label, 'basic', $hover) . $suffix;
             // side icon
             if ($item['thumbnail_url']) {
                 $icon = $item['thumbnail_url'];
             } else {
                 $icon = $context['url_to_root'] . Files::get_icon_url($item['file_name']);
             }
             // build the complete HTML element
             $icon = '<img src="' . $icon . '" alt="" title="' . encode_field(strip_tags($label)) . '" />';
             // make it a clickable link
             $icon = Skin::build_link($url, $icon, 'basic');
         }
         // first line of details
         $details = array();
         // file poster and last action
         if ($this->layout_variant != 'no_author') {
             $details[] = sprintf(i18n::s('shared by %s %s'), Users::get_link($item['edit_name'], $item['edit_address'], $item['edit_id']), Skin::build_date($item['edit_date']));
         } else {
             $details[] = Skin::build_date($item['edit_date']);
         }
         // downloads
         if ($item['hits'] > 1) {
             $details[] = Skin::build_number($item['hits'], i18n::s('downloads'));
         }
         // file size
         if ($item['file_size'] > 1) {
             $details[] = Skin::build_number($item['file_size'], i18n::s('bytes'));
         }
         // anchor link
//.........这里部分代码省略.........

     $compact_list = Skin::build_list(Files::list_for_anchor_and_name($anchor->get_reference(), $uploaded, 'compact'), 'compact');
     $context['text'] .= '<p>' . i18n::s('Following files have been added:') . '</p>' . $compact_list;
     // log multiple upload
     $label = sprintf(i18n::c('New files in %s'), strip_tags($anchor->get_title()));
     Logger::notify('files/edit.php: ' . $label, $compact_list);
     // push the list of uploaded files to the notification
     $attributes = array();
     $attributes['message'] = '<p>' . i18n::s('Following files have been added:') . '</p>' . $compact_list;
     $attributes['anchor'] = $anchor->get_reference();
     // notification to send by e-mail
     $mail = array();
     $mail['subject'] = sprintf(i18n::c('%s: %s'), i18n::c('Contribution'), strip_tags($anchor->get_title()));
     $mail['notification'] = Files::build_notification('multiple', $attributes);
     // one file has been added
 } elseif ($item =& Files::get_by_anchor_and_name($anchor->get_reference(), $uploaded)) {
     $context['text'] .= '<p>' . i18n::s('Following file has been added:') . '</p>' . Codes::render_object('file', $item['id']);
     // use this file record
     $_REQUEST['id'] = $item['id'];
     // log single upload
     $label = sprintf(i18n::c('New file in %s'), strip_tags($anchor->get_title()));
     $link = Files::get_permalink($item);
     $description = sprintf(i18n::c('%s at %s'), $item['file_name'], '<a href="' . $link . '">' . $link . '</a>');
     Logger::notify('files/edit.php: ' . $label, $description);
     // notification to send by e-mail
     $mail = array();
     $mail['subject'] = sprintf(i18n::c('%s: %s'), i18n::c('Contribution'), strip_tags($anchor->get_title()));
     $mail['notification'] = Files::build_notification('upload', $item);
 }
 // send to anchor watchers
 if (isset($_REQUEST['notify_watchers']) && $_REQUEST['notify_watchers'] == 'Y') {
     $anchor->alert_watchers($mail, $action, isset($_REQUEST['active']) && $_REQUEST['active'] == 'N');

 } elseif (isset($context['users_with_auto_publish']) && $context['users_with_auto_publish'] == 'Y' || is_object($anchor) && $anchor->has_option('auto_publish')) {
     $context['text'] .= i18n::s('<p>Don\'t forget to publish the new page someday. Review the page, enhance it and then click on the Publish command to make it publicly available.</p>');
 } else {
     $context['text'] .= i18n::s('<p>The new page will now be reviewed before its publication. It is likely that this will be done within the next 24 hours at the latest.</p>');
 }
 if (!isset($_REQUEST['first_comment'])) {
     $_REQUEST['first_comment'] = '';
 }
 // attach some file
 $file_path = Files::get_path('article:' . $_REQUEST['id']);
 if (isset($_FILES['upload']) && ($uploaded = Files::upload($_FILES['upload'], $file_path, 'article:' . $_REQUEST['id']))) {
     // several files have been added
     if (is_array($uploaded)) {
         $_REQUEST['first_comment'] .= '<div>' . Skin::build_list(Files::list_for_anchor_and_name('article:' . $_REQUEST['id'], $uploaded, 'compact'), 'compact') . '</div>';
     } elseif ($file =& Files::get_by_anchor_and_name('article:' . $_REQUEST['id'], $uploaded)) {
         $_REQUEST['first_comment'] .= '<div>' . Codes::render_object('file', $file['id']) . '</div>';
         // silently delete the previous file if the name has changed
         if (isset($file['file_name']) && $file['file_name'] != $uploaded) {
             Safe::unlink($file_path . '/' . $file['file_name']);
         }
     }
 }
 // capture first comment too
 if (isset($_REQUEST['first_comment']) && $_REQUEST['first_comment']) {
     include_once $context['path_to_root'] . 'comments/comments.php';
     $fields = array();
     $fields['anchor'] = 'article:' . $_REQUEST['id'];
     $fields['description'] = $_REQUEST['first_comment'];
     Comments::post($fields);
 }
 // post an overlay, with the new article id --don't stop on error

 /**
  * upload a file as a image attach to a given anchor
  * to be used in custom "edit_as" script
  * 
  * @global string $context
  * @param object $anchor
  * @param array $file (from $_FILES)
  * @param bool $set_as_thumb
  * @param bool $put
  */
 public static function upload_to($anchor, $file, $set_as_thumb = false, $put = false)
 {
     global $context;
     // attach some image
     $path = Files::get_path($anchor->get_reference(), 'images');
     // $_REQUEST['action'] = 'set_as_icon'; // instruction for image::upload
     if (isset($file) && ($uploaded = Files::upload($file, $path, array('Image', 'upload')))) {
         // prepare image informations
         $image = array();
         $image['image_name'] = $uploaded;
         $image['image_size'] = $file['size'];
         $image['thumbnail_name'] = 'thumbs/' . $uploaded;
         $image['anchor'] = $anchor->get_reference();
         //$combined = array_merge($image, $_FILES);
         // post the image which was uploaded
         if ($image['id'] = Images::post($image)) {
             // successfull post
             $context['text'] .= '<p>' . i18n::s('Following image has been added:') . '</p>' . Codes::render_object('image', $image['id']) . '<br style="clear:left;" />' . "\n";
             // set image as icon and thumbnail
             if ($set_as_thumb) {
                 // delete former icon if any
                 /*if(isset($anchor->item['icon_url'])
                                                         && $anchor->item['icon_url']
                                                         && $match = Images::get_by_anchor_and_name($anchor->get_reference(), pathinfo($anchor->item['icon_url'],PATHINFO_BASENAME))) {
                 
                 
                                                     if($match['id'] != $image['id'])
                                                         Images::delete($match['id']);
                                                 }*/
                 $fields = array('thumbnail_url' => Images::get_thumbnail_href($image), 'icon_url' => Images::get_icon_href($image));
                 if ($put) {
                     $fields['id'] = $_REQUEST['id'];
                     $class = $anchor->get_static_group_class();
                     $class::put_attributes($fields);
                 } else {
                     $_REQUEST = array_merge($_REQUEST, $fields);
                 }
             }
         }
     }
 }