function Group_Free_Schedule($group, $beg_date, $end_date, $beg_time, $end_time, $app_times, $days_of_week, $bd)
{
$beg_month = substr($beg_date, 5, 2);
$beg_year = substr($beg_date, 0, 4);
$beg_day = substr($beg_date, 8, 2);
$end_month = substr($end_date, 5, 2);
$end_year = substr($end_date, 0, 4);
$end_day = substr($end_date, 8, 2);
$u_beg_date = mktime(1, 1, 1, $beg_month, $beg_day, $beg_year);
$u_end_date = mktime(1, 1, 1, $end_month, $end_day, $end_year);
$num_days = ($u_end_date - $u_beg_date) / (24 * 60 * 60) + 1;
$k = 0;
for ($date = $u_beg_date; $date <= $u_end_date; $date += 24 * 60 * 60) {
$day = date('d', $date);
$month = date('m', $date);
$year = date('Y', $date);
$w_date = date('w', $date);
$f_date = date("Y-m-d", $date);
for ($i = 0; $i < count($app_times) - 1; $i++) {
$overlap = Group_Check_Appointment_Overlap($group, $day, $month, $year, $i, $i + 1, $bd);
$overlap_w = Group_Check_Weekly_Appointment_Overlap($group, $w_date, $i, $i + 1, $bd);
$free = !($overlap || $overlap_w);
$apps[$k][0] = '';
$apps[$k][0] = 'common';
$apps[$k][11] = 0;
if ($free) {
$apps[$k][12] = 'free';
} else {
$apps[$k][12] = 'notfree';
}
$apps[$k][7] = $i;
$apps[$k][9] = $i + 1;
$apps[$k][3] = 1;
$apps[$k][4] = $day;
$apps[$k][5] = $month;
$apps[$k][6] = $year;
$apps[$k][8] = $app_times[$i];
$apps[$k][10] = $app_times[$i + 1];
$k++;
}
}
return $apps;
}
}
if ($_POST['beg_time'] >= $_POST['end_time']) {
$error[$num_errors++] = "The ending time must be greater than the beginning time";
}
if (User_Validate_Simple_Field($_POST['day'], 2) <= 0 && is_int($_POST['day'])) {
$error[$num_errors++] = "The day must be informed correctly";
}
if (User_Validate_Simple_Field($_POST['year'], 2) <= 0 && is_int($_POST['year'])) {
$error[$num_errors++] = "The year must be informed correctly";
} else {
$max_day = date('t', mktime(0, 0, 0, $_POST['month'], 1, $_POST['year']));
if ($_POST['day'] > $max_day) {
$error[$num_errors++] = "Invalid day";
}
}
$check = Group_Check_Appointment_Overlap($group_id, $_POST['day'], $_POST['month'], $_POST['year'], $_POST['beg_time'], $_POST['end_time'], $bd);
if ($check) {
$error[$num_errors++] = "One of the members has another appointment within this time span ";
}
if (empty($error)) {
$day_w = date('w', mktime(0, 0, 0, $_POST['month'], $_POST['day'], $_POST['year']));
$check = Group_Check_Weekly_Appointment_Overlap($group_id, $day_w, $_POST['beg_time'], $_POST['end_time'], $bd);
if (!$check) {
Group_Insert_Appointment($group_id, $_POST['description'], $_POST['type'], $_POST['year'] . "-" . $_POST['month'] . "-" . $_POST['day'], $_POST['beg_time'], $_POST['end_time'], $_POST['url'], $account_id, $bd);
$alert[$num_alerts++] = "Appointment Inserted Successfully";
if (!$is_pop) {
include "groups_schedule.php";
exit;
} else {
$result_xsl = "xsl/" . $default_xsl . "/sch_pop_final.xsl";
}
