function fbes_options_page()
{
$fbes_api_uids = array();
#Get option values
$fbes_api_key = get_option('fbes_api_key');
$fbes_api_secret = get_option('fbes_api_secret');
$fbes_api_uid = get_option('fbes_api_uid');
$fbes_api_uids = get_option('fbes_api_uids');
$fbes_frequency = get_option('fbes_frequency');
#Get new updated option values, and save them
if (!empty($_POST['update'])) {
$fbes_api_key = $_POST['fbes_api_key'];
update_option('fbes_api_key', $fbes_api_key);
$fbes_api_secret = $_POST['fbes_api_secret'];
update_option('fbes_api_secret', $fbes_api_secret);
$fbes_api_uid = $_POST['fbes_api_uid'];
update_option('fbes_api_uid', $fbes_api_uid);
$fbes_frequency = $_POST['fbes_frequency'];
update_option('fbes_frequency', $fbes_frequency);
$events = fbes_get_events($fbes_api_key, $fbes_api_secret, $fbes_access_token, $fbes_api_uids);
// $events = fbes_get_events($fbes_api_key, $fbes_api_secret, $fbes_api_uids);
update_schedule($fbes_frequency);
$msg = "Syncronization of Events from Facebook Complete.";
?>
<div id="message" class="updated fade"><p><strong><?php
echo $msg;
?>
</strong></p></div>
<?php
} elseif (!empty($_POST['add-uid'])) {
if (!in_array($_POST['fbes_api_uid'], $fbes_api_uids)) {
$fbes_api_uids[] = $_POST['fbes_api_uid'];
update_option('fbes_api_uids', $fbes_api_uids);
}
} elseif (!empty($_GET['r'])) {
foreach ($fbes_api_uids as $key => $value) {
if ($fbes_api_uids[$key] == $_GET['r']) {
unset($fbes_api_uids[$key]);
}
}
update_option('fbes_api_uids', $fbes_api_uids);
}
require_once 'facebook-php-sdk/facebook.php';
//modified
$facebook = new Facebook(array('appId' => $fbes_api_key, 'secret' => $fbes_api_secret, 'cookie' => true));
$facebook->setAccessToken($fbes_access_token);
$events = fbes_get_events($fbes_api_key, $fbes_api_secret, $fbes_access_token, $fbes_api_uids);
echo "<pre>" . json_encode($events, JSON_PRETTY_PRINT) . "</pre>";
?>
<div class="wrap">
<br /><div class="icon32" id="icon-plugins"><br/></div>
<h2 style="margin-bottom:10px;">Sync Facebook Events</h2>
<form method="post" action="<?php
echo $_SERVER['REQUEST_URI'];
?>
">
<input type="hidden" name="update" />
<?php
echo '<form action="' . $_SERVER["REQUEST_URI"] . '" method="post"><table style="width:475px;">';
echo '<tr><td>Facebook App ID:</td><td><input type="text" id="fbes_api_key" name="fbes_api_key" value="' . htmlentities($fbes_api_key) . '" size="35" /></td><tr>';
echo '<tr><td>Facebook App Secret:</td><td><input type="text" id="fbes_api_secret" name="fbes_api_secret" value="' . htmlentities($fbes_api_secret) . '" size="35" /></td><tr>';
echo '<tr><td>Update Fequency:</td><td><select id="fbes_frequency" name="fbes_frequency">';
if (htmlentities($fbes_frequency) == "daily") {
echo '<option value="daily" SELECTED>Daily</option>';
} else {
echo '<option value="daily">Daily</option>';
}
if (htmlentities($fbes_frequency) == "twicedaily") {
echo '<option value="twicedaily" SELECTED>Twice Daily</option>';
} else {
echo '<option value="twicedaily">Twice Daily</option>';
}
if (htmlentities($fbes_frequency) == "hourly") {
echo '<option value="hourly" SELECTED>Hourly</option>';
} else {
echo '<option value="hourly">Hourly</option>';
}
echo '</select>';
echo '<tr><td>Add Facebook Page UID:</td><td><input type="text" id="fbes_api_uid" name="fbes_api_uid" value="" size="15" />';
echo '<input type="submit" value="Add" class="button-secondary" name="add-uid" /></td></tr>';
echo '<tr><td style="vertical-align:top;"></td><td>';
foreach ($fbes_api_uids as $value) {
if ($value != '') {
echo ' ' . $value . ' <a href="' . $_SERVER["REQUEST_URI"] . '&r=' . $value . '">remove</a><br />';
}
}
echo '</td></tr>';
echo '<tr><td colspan="2"></td></tr><tr><td colspan="2"><br /><input type="submit" value="Update" class="button-primary"';
echo ' name="update" /></td></tr></table>';
?>
</form>
<?php
$code = $_REQUEST["code"];
if (!empty($code)) {
update_option('fbes_access_token', $facebook->getAccessToken());
} else {
if (!get_option('fbes_access_token')) {
$params = array('scope' => 'manage_pages', 'redirect_uri' => curPageURL());
$loginUrl = $facebook->getLoginUrl($params);
echo "<a href='{$loginUrl}'>Authorize Facebook</a>";
}
}
?>
</div>
<?php
if (isset($events)) {
?>
<div style="margin-top:20px;font-size:14px;color:#444;border:1px solid #999;padding:15px;width:95%;font-face:couriernew;">
<span style="color:red;">Updaing all facebook events...</span><br />
<?php
fbes_send_events($events);
?>
<br />
<span style="color:red;">Events Calendar updated with current Facebook events.</span><br /><br />
</div>
<?php
}
}
}
if ($_POST['action'] == 'delete_schedule') {
delete_schedule($_POST['id']);
update_schedule();
show_schedule();
}
if ($_POST['action'] == 'update_schedule') {
update_schedule();
show_schedule();
}
if ($_POST['action'] == 'new_schedule') {
new_schedule();
}
if ($_POST['action'] == 'save_new_schedule') {
save_new_schedule($_POST);
update_schedule();
}
if ($_POST['action'] == 'day' || $_POST['action'] == 'hour' || $_POST['action'] == 'week' || $_POST['action'] == 'month' || $_POST['action'] == 'year') {
view_pending_cron_unitwise($_POST['action']);
}
if ($_POST['action'] == 'save_cron') {
save_cron($_POST);
view_pending_cron_unitwise($_POST['unit']);
}
}
}
//update_schedule();
/*
echo '<pre>';
print_r($GLOBALS);
echo '</pre>';
require "partials/_schedule_form.php";
echo "</form>\n <div class=\"footnote\">** if any links are over 128 characters: use <a href=\"http://www.bit.ly\" target=_new>bit.ly</a> to shorten the url</div>";
} else {
$host = $_POST['host'];
$date = $_POST['date'];
$start_time_submit = $_POST['start_time_submit'];
$end_time_submit = $_POST['end_time_submit'];
$start_time = $_POST['end_time'];
$end_time = $_POST['end_time'];
$note = $_POST['note'];
$start_time = validate_time($start_time_submit, $id, "start_time");
$end_time = validate_time($end_time_submit, $id, "end_time");
if (!$host || !$date || !$start_time || !$end_time) {
echo '<div class="top-spacer_20 center error">Error - missing required value(s)</div>';
} else {
$result = update_schedule($id, $host, $date, $start_time, $end_time, $note);
if ($result) {
echo '<div class="top-spacer_20 center"><h1>Update was successful!</h1>';
display_schedule(get_schedule($id));
echo "</div>";
}
}
}
?>
<div class="top-spacer_20">
<a href="schedule_view_all.php">View all Schedules</a>
<p>
<a href="cp.php">Control Panel</a>
</div>
</div>
</div> <!-- end of row div -->
