course)) {
error("Course is misconfigured");
}
require_login($course->id);
if (isguest()) {
error("Guests are not allowed to edit journals", $HTTP_REFERER);
}
if (! $journal = get_record("journal", "id", $cm->instance)) {
error("Course module is incorrect");
}
$entry = get_record_sql("SELECT * FROM journal_entries
WHERE user='$USER->id' AND journal='$journal->id'");
/// If data submitted, then process and store.
if (match_referer() && isset($HTTP_POST_VARS)) {
$timenow = time();
$text = clean_text($text, $format);
if ($entry) {
$newentry->id = $entry->id;
$newentry->text = $text;
$newentry->modified = $timenow;
$newentry->format = $format;
if (! update_record("journal_entries", $newentry)) {
error("Could not update your journal");
}
add_to_log($course->id, "journal", "update entry", "view.php?id=$cm->id", "$newentry->id");
} else {
$newentry->user = $USER->id;
$newentry->journal = $journal->id;
$newentry->modified = $timenow;
$newentry->text = $text;
$newentry->format = $format;
if (! $newentry->id = insert_record("journal_entries", $newentry)) {
error("Could not insert a new journal entry");
}
add_to_log($course->id, "journal", "add entry", "view.php?id=$cm->id", "$newentry->id");
}
redirect("view.php?id=$cm->id");
die;
}
/// Otherwise fill and print the form.
$strjournal = get_string("modulename", "journal");
$strjournals = get_string("modulenameplural", "journal");
$stredit = get_string("edit");
if ($usehtmleditor = can_use_richtext_editor()) {
$defaultformat = FORMAT_HTML;
$onsubmit = "onsubmit=\"copyrichtext(theform.text);\"";
} else {
$defaultformat = FORMAT_MOODLE;
}
if (! $entry ) {
$entry->text = "";
$entry->format = $defaultformat;
}
print_header("$course->shortname: $journal->name", "$course->fullname",
"id>$course->shortname ->
id>$strjournals ->
id\">$journal->name -> $stredit", "form.text");
echo "\n";
print_simple_box( text_to_html($journal->intro) , "center");
echo "
";
include("edit.html");
print_footer($course);
?>