diff options
Diffstat (limited to 'modules/book.module')
| -rw-r--r-- | modules/book.module | 69 |
1 files changed, 28 insertions, 41 deletions
diff --git a/modules/book.module b/modules/book.module index ed0972bd0..62662ee8f 100644 --- a/modules/book.module +++ b/modules/book.module @@ -17,21 +17,6 @@ class Book { } } -function book_navigation($node) { - if ($node->nid && $node->parent && $node->weight) { - $next = db_fetch_object(db_query("SELECT n.nid, n.title FROM node n LEFT JOIN book b ON n.nid = b.nid AND n.lid = b.lid WHERE b.parent = '$node->parent' AND b.weight > $node->weight ORDER BY b.weight ASC")); - $prev = db_fetch_object(db_query("SELECT n.nid, n.title FROM node n LEFT JOIN book b ON n.nid = b.nid AND n.lid = b.lid WHERE b.parent = '$node->parent' AND b.weight < $node->weight ORDER BY b.weight DESC")); - } - - $output .= "<HR>"; - $output .= "<TABLE BORDER=\"0\" CELLPADDING=\"0\" CELLSPACING=\"0\" WIDTH=\"100%\">\n"; - $output .= " <TR><TD ALIGN=\"left\" WIDTH=\"33%\">". ($prev ? "<A HREF=\"node.php?id=$prev->nid\">". t("previous") ."</A>" : t("previous")) ."</TD><TD ALIGN=\"center\" WIDTH=\"34%\"><A HREF=\"module.php?mod=book\">index</A></TD><TD ALIGN=\"right\" WIDTH=\"33%\">". ($next ? "<A HREF=\"node.php?id=$next->nid\">". t("next") ."</A>" : t("next")) ."</TD></TR>\n"; - $output .= " <TR><TD ALIGN=\"left\" WIDTH=\"33%\">". ($prev ? "<SMALL>". check_output($prev->title) ."</SMALL>" : "") ."</TD><TD ALIGN=\"center\" WIDTH=\"34%\">". ($node->parent ? "<A HREF=\"node.php?id=$node->parent\">". t("up") ."</A>" : t("up")) ."</TD><TD ALIGN=\"right\" WIDTH=\"33%\">". ($next ? "<SMALL>". check_output($next->title) ."</SMALL>" : "") ."</TD></TR>\n"; - $output .= "</TABLE>\n"; - - return $output; -} - function book_location($node, $nodes = array()) { $parent = db_fetch_object(db_query("SELECT n.nid, n.title, b.parent FROM node n LEFT JOIN book b ON n.nid = b.nid AND n.lid = b.lid WHERE n.nid = '$node->parent'")); if ($parent->title) { @@ -41,7 +26,7 @@ function book_location($node, $nodes = array()) { return $nodes; } -function theme_book($node) { +function book_view($node, $page = 1) { global $theme; if ($node->nid && $node->parent) { @@ -72,19 +57,9 @@ function theme_book($node) { $output .= " <TR><TD ALIGN=\"left\" WIDTH=\"33%\">". ($prev ? "<SMALL>". check_output($prev->title) ."</SMALL>" : " ") ."</TD><TD ALIGN=\"center\" WIDTH=\"34%\">". ($node->parent ? "<A HREF=\"node.php?id=$node->parent\">". t("up") ."</A>" : t("up")) ."</TD><TD ALIGN=\"right\" WIDTH=\"33%\">". ($next ? "<SMALL>". check_output($next->title) ."</SMALL>" : " ") ."</TD></TR>\n"; $output .= "</TABLE>\n"; + if ($page) $theme->header(); $theme->box(t("Handbook"), $output); -} - -function book_view($node, $page = 1) { - if ($page) { - global $theme; - $theme->header(); - theme_book($node); - $theme->footer(); - } - else { - theme_book($node); - } + if ($page) $theme->footer(); } function book_find($keys) { @@ -97,12 +72,6 @@ function book_find($keys) { return $find; } -function book_search() { - global $keys, $mod; - print search_form($keys); - print search_data($keys, $mod); -} - function book_toc($parent = 0, $indent = "", $toc = array()) { global $status; $result = db_query("SELECT n.*, b.* FROM node n LEFT JOIN book b ON n.nid = b.nid AND n.lid = b.lid WHERE n.type = 'book' AND n.status = '$status[posted]' AND b.parent = '$parent' ORDER BY b.weight"); @@ -203,7 +172,7 @@ function book_list() { } function book_admin() { - global $op, $id, $edit, $user; + global $op, $id, $edit, $mod, $keys, $user; print "<SMALL><A HREF=\"admin.php?mod=book&op=add\">add new page</A> | <A HREF=\"admin.php?mod=book&op=search\">search book</A> | <A HREF=\"admin.php?mod=book&op=list\">list overview</A> | <A HREF=\"admin.php?mod=book\">tree overview</A></SMALL><HR>\n"; @@ -218,7 +187,8 @@ function book_admin() { print book_form(node_get_array(nid, $id)); break; case "search": - book_search(); + print search_form($keys); + print search_data($keys, $mod); break; case t("Preview"): book_view(new Book(($edit[nid] ? $edit[nid] : -1), ($edit[userid] ? $edit[userid] : $user->userid), $edit[title], $edit[body], $edit[parent], $edit[weight], ($edit[timestamp] ? $edit[timestamp] : time())), 0); @@ -238,24 +208,41 @@ function book_page($id = 0) { book_view(node_get_object("nid", $nid)); } +function book_update($id) { + global $status; + + if ($node = node_get_object("nid", $id)) { + if ($node->status != $status[posted]) { + return t("You can only update accepted pages: pages that are still queued or already expired can not be updated."); + } + else if (db_result(db_query("SELECT COUNT(nid) FROM node WHERE pid = '$node->nid' AND status = '$status[queued]'"))) { + return t("There is already an update for this node queued: we can only process one update at the time."); + } + else { + return book_form(array(nid => -1, pid => $id, title => $node->title, body => $node->body, parent => $node->parent)); + } + } +} + function book_user() { global $edit, $id, $op, $theme, $user; + $title = t("Submit a book page"); + switch($op) { case "update": - $node = node_get_object("nid", $id); - $theme->box("Update a book page", book_form(array(nid => -1, pid => $id, title => $node->title, body => $node->body, parent => $node->parent))); + $theme->box($title, book_update($id)); break; case t("Preview"): book_view(new Book(($edit[nid] ? $edit[nid] : -1), $user->userid, $edit[title], $edit[body], $edit[parent], $edit[weight], ($edit[timestamp] ? $edit[timestamp] : time())), 0); - $theme->box("Submit a book page", book_form($edit)); + $theme->box($title, book_form($edit)); break; case t("Submit"): book_save($edit); - $theme->box(t("Submit a book page"), t("Thank you for your submission.")); + $theme->box($title, t("Thank you for your submission.")); break; default: - $theme->box("Submit a book page", book_form()); + $theme->box($title, book_form()); } } |