node.module 4.01 KB
Newer Older
Dries's avatar
 
Dries committed
1 2 3 4 5 6 7 8 9 10
<?php

$module = array("admin" => "node_admin");


$nstatus = array(0 => dumped, 1 => expired, 2 => queued, 3 => posted);

function node_overview($query = 0) {
  global $user, $nstatus;

Dries's avatar
 
Dries committed
11
  $result = db_query("SELECT n.*, u.userid FROM node n LEFT JOIN users u ON n.author = u.id ". ($query ? "WHERE $query" : "") ." ORDER BY n.timestamp DESC");
Dries's avatar
 
Dries committed
12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93

  $output .= "<TABLE BORDER=\"1\" CELLPADDING=\"2\" CELLSPACING=\"2\">\n";
  $output .= " <TR><TH>title</TH><TH>type</TH><TH>status</TH><TH>author</TH><TH>date</TH><TH COLSPAN=\"3\">operations</TH></TR>\n";
  while ($node = db_fetch_object($result)) {
    $output .= " <TR><TD><A HREF=\"node.php?id=$node->nid\">". check_output($node->title) ."</A></TD><TD ALIGN=\"center\">$node->type</TD><TD>". $nstatus[$node->status] ."</TD><TD>". format_username($node->userid) ."</TD><TD>". format_date($node->timestamp) ."</TD><TD>". (user_access($user, "node") ? "<A HREF=\"admin.php?mod=node&op=view&id=$node->nid\">view node</A></TD>" : "view node") ."</TD><TD>". (user_access($user, "node") ? "<A HREF=\"admin.php?mod=node&op=edit&id=$node->nid\">edit node</A></TD>" : "edit node") ."</TD><TD>". (user_access($user, $node->type) ? "<A HREF=\"admin.php?mod=$node->type&op=edit&id=$node->nid\">edit $node->type</A></TD>" : "edit $node->type") ."</TD></TR>\n";
  }
  $output .= "</TABLE>\n";

  return $output;
}

function node_admin_view($id) {
  global $nstatus;

  $node = node_get_object("nid", $id);

  $output .= "<FORM ACTION=\"admin.php?mod=node&id=$node->nid\" METHOD=\"post\">\n";
  $output .= "<B>Title:</B><BR>". check_output($node->title) ."<P>\n";
  $output .= "<B>Author:</B><BR>". format_username($node->userid) ."<P>\n";
  $output .= "<B>Status:</B><BR>". $nstatus[$node->status] ."<P>\n";
  $output .= "<B>Date:</B><BR>". format_date($node->timestamp) ."<P>\n";
  $output .= "<INPUT TYPE=\"submit\" NAME=\"op\" VALUE=\"Edit node\">\n";
  $output .= "<INPUT TYPE=\"submit\" NAME=\"op\" VALUE=\"Delete node\">\n";
  $output .= "</FORM>\n";

  return $output;
}

function node_admin_edit($id) {
  global $status, $user;

  $node = node_get_object("nid", $id);

  foreach (array($node->userid => $node->author, $user->userid => $user->id) as $value=>$key) $author .= " <OPTION VALUE=\"$key\"". (($node->author == $key) ? " SELECTED" : "") .">$value</OPTION>\n";
  foreach (array(format_date($node->timestamp) ." (original)" => $node->timestamp, format_date(time()) ." (current)" => time()) as $value=>$key) $timestamp .= " <OPTION VALUE=\"$key\"". (($node->timestamp == $key) ? " SELECTED" : "") .">$value</OPTION>\n";
  foreach ($status as $value=>$key) $statuz .= " <OPTION VALUE=\"$key\"". (($node->status == $key) ? " SELECTED" : "") .">$value</OPTION>\n";

  $output .= "<FORM ACTION=\"admin.php?mod=node&id=$node->nid\" METHOD=\"post\">\n";
  $output .= "<B>Title:</B><BR>". check_output($node->title) ."<P>\n";
  $output .= "<B>Author:</B><BR><SELECT NAME=\"edit[author]\">$author</SELECT><P>\n";
  $output .= "<B>Status:</B><BR><SELECT NAME=\"edit[status]\">$statuz</SELECT><P>\n";
  $output .= "<B>Date:</B><BR><SELECT NAME=\"edit[timestamp]\">$timestamp</SELECT><P>\n";
  $output .= "<INPUT TYPE=\"hidden\" NAME=\"edit[nid]\" VALUE=\"$node->nid\">\n";
  $output .= "<INPUT TYPE=\"submit\" NAME=\"op\" VALUE=\"View node\">\n";
  $output .= "<INPUT TYPE=\"submit\" NAME=\"op\" VALUE=\"Save node\">\n";
  $output .= "</FORM>\n";

  return $output;
}

function node_delete($id) {
  return (node_del("nid", $id) ? "failed to delete node: node must be dumped first." : "node has been deleted.");
}

function node_admin() {
  global $op, $id, $edit;

  $id = check_input($edit[nid] ? $edit[nid] : $id);

  switch ($op) {
    case "Edit node":
    case "edit":
      print node_admin_edit($id);
      break;
    case "Delete node":
      print status(node_delete($id));
      print node_overview();
      break;
    case "Save node":
      print status(node_save($edit));
      print node_overview();
      break;
    case "View node":
    case "view":
      print node_admin_view($id);
      break;
    default:
      print node_overview();
  }
}

?>