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"MDL-23374, chat, fixed undefined variable"

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This commit is contained in:
Dongsheng Cai
2010-07-27 03:29:49 +00:00
parent 1311e4dd00
commit 29ea008012
1 changed files with 16 additions and 13 deletions
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mod/chat/report.php
+16 -13
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@@ -87,25 +87,28 @@
echo '<p class="boxaligncenter">'.userdate($start).' --> '. userdate($end).'</p>';
echo $OUTPUT->box_start('center');
$participates = array();
foreach ($messages as $message) { // We are walking FORWARDS through messages
if (!isset($participates[$message->userid])) {
$participates[$message->userid] = true;
}
$formatmessage = chat_format_message($message, $course->id, $USER);
if (isset($formatmessage->html)) {
echo $formatmessage->html;
}
}
if (has_capability('mod/chat:exportsession', $context)
|| (array_key_exists($USER->id, $sessionusers)
&& has_capability('mod/chat:exportparticipatedsession', $context))) {
require_once($CFG->libdir . '/portfoliolib.php');
$buttonoptions = array(
'id' => $cm->id,
'start' => $start,
'end' => $end,
);
$button = new portfolio_add_button();
$button->set_callback_options('chat_portfolio_caller', $buttonoptions, '/mod/chat/locallib.php');
$button->render();
}
$participated_cap = array_key_exists($USER->id, $participates) && has_capability('mod/chat:exportparticipatedsession', $context);
if (has_capability('mod/chat:exportsession', $context) || $participated_cap) {
require_once($CFG->libdir . '/portfoliolib.php');
$buttonoptions = array(
'id' => $cm->id,
'start' => $start,
'end' => $end,
);
$button = new portfolio_add_button();
$button->set_callback_options('chat_portfolio_caller', $buttonoptions, '/mod/chat/locallib.php');
$button->render();
}
echo $OUTPUT->box_end();
}