add support for page types

lang/en/book.php

@@ -97,4 +97,6 @@ $string['book:read'] = 'Read book';
 $string['book:edit'] = 'Edit book chapters';
 $string['book:viewhiddenchapters'] = 'View hidden book chapters';
 
-$string['errorchapter'] = 'Error reading book chapter.';
\ No newline at end of file
+$string['errorchapter'] = 'Error reading book chapter.';
+
+$string['page-mod-book-x'] = 'Any book module page';

lib.php

@@ -390,4 +390,17 @@ function book_pluginfile($course, $cm, $context, $filearea, $args, $forcedownloa
 
     // finally send the file
     send_stored_file($file, 360, 0, false);
-}
\ No newline at end of file
+}
+
+/**
+ * Return a list of page types
+ *
+ * @param string $pagetype current page type
+ * @param stdClass $parentcontext Block's parent context
+ * @param stdClass $currentcontext Current context of block
+ * @return array
+ */
+function book_page_type_list($pagetype, $parentcontext, $currentcontext) {
+    $module_pagetype = array('mod-book-*'=>get_string('page-mod-book-x', 'mod_book'));
+    return $module_pagetype;
+}