*/
abstract function activityObjectFromNotice($notice);
- /**
- * Custom HTML output for your special notice; called when a
- * matching notice turns up in a NoticeListItem.
- *
- * All micro-app classes must override this method.
- *
- * @param Notice $notice
- * @param HTMLOutputter $out
- *
- * @fixme WARNING WARNING WARNING base plugin stuff below tries to close
- * a div that this function opens in the BookmarkPlugin child class.
- * This is probably wrong.
- */
- abstract function showNotice($notice, $out);
-
/**
* When building the primary notice form, we'll fetch also some
* alternate forms for specialized types -- that's you!
return true;
}
+ $adapter = $this->adaptNoticeListItem($nli);
+
+ if (!empty($adapter)) {
+ $adapter->show();
+ } else {
+ $this->oldShowNotice($nli);
+ }
+
+ return false;
+ }
+
+ /**
+ * Given a notice list item, returns an adapter specific
+ * to this plugin.
+ *
+ * @param NoticeListItem $nli item to adapt
+ *
+ * @return NoticeListItemAdapter adapter or null
+ */
+ function adaptNoticeListItem($nli)
+ {
+ return null;
+ }
+
+ function oldShowNotice($nli)
+ {
$out = $nli->out;
$notice = $nli->notice;
- $this->showNotice($notice, $out);
+ try {
+ $this->showNotice($notice, $out);
+ } catch (Exception $e) {
+ common_log(LOG_ERR, $e->getMessage());
+ // try to fall back
+ $out->elementStart('div');
+ $nli->showAuthor();
+ $nli->showContent();
+ }
$nli->showNoticeLink();
$nli->showNoticeSource();
$out->elementEnd('div');
$nli->showNoticeOptions();
-
- return false;
}
/**
return true;
}
+
+ function showNotice($notice, $out)
+ {
+ throw new ServerException("You must implement either adaptNoticeListItem() or showNotice()");
+ }
}