function out_of_time($time1, $time2, $instructions_array, $bedTime, $ampm)
{
$time = abs($time1 - $time2);
//depending on the number of day and the number of divisons, we choose different date formats.
if (days_between($time1, $time2) > sizeof($div_array)) {
$format = "D M d, Y";
$stages = $time1;
//keep the running total.
for ($i = 0; $i < sizeof($instructions_array); $i++) {
$stages += $time * $instructions_array[$i][0];
$dates[$i] = date($format, $stages);
}
} else {
$format = "g a D M d";
$stages = $time1;
//keep the running total.
for ($i = 0; $i < sizeof($instructions_array); $i++) {
$stages += $time * $instructions_array[$i][0];
$hour24 = date("G", $stages);
if ($hour24 > 12) {
$hour24 = $hour24 - 24;
}
//this keeps the time centered around midnight. 2 is 2 am and -2 is 10pm
if ($ampm == am && $hour24 > $bedTime && $hour24 < $bedTime + 10 or $ampm == pm && $hour24 > $bedTime - 12 && $hour24 < $bedTime - 2) {
//if the time is later than a person wants to get to sleap
$dates[$i] = "{$bedTime} {$ampm} " . date("D M d", $stages);
} else {
$dates[$i] = date($format, $stages);
}
}
}
return $dates;
}
function process_form()
{
global $vars, $phpcdb, $phpc_cal, $phpcid, $phpc_script, $phpc_user;
// When modifying events, this is the value of the checkbox that
// determines if the date should change
$modify_occur = !isset($vars['eid']) || !empty($vars['phpc-modify']);
if ($modify_occur) {
$start_ts = get_timestamp("start");
$end_ts = get_timestamp("end");
switch ($vars["time-type"]) {
case 'normal':
$time_type = 0;
break;
case 'full':
$time_type = 1;
break;
case 'tba':
$time_type = 2;
break;
default:
soft_error(__("Unrecognized Time Type."));
}
$duration = $end_ts - $start_ts;
if ($duration < 0) {
message(__("An event cannot have an end earlier than its start."));
return display_form();
}
}
verify_token();
if (0) {
permission_error(__('You do not have permission to write to this calendar.'));
}
if ($phpc_cal->can_create_readonly() && !empty($vars['readonly'])) {
$readonly = true;
} else {
$readonly = false;
}
$catid = empty($vars['catid']) ? false : $vars['catid'];
if (!isset($vars['eid'])) {
$modify = false;
$eid = $phpcdb->create_event($phpcid, $phpc_user->get_uid(), $vars["subject"], $vars["description"], $readonly, $catid);
} else {
$modify = true;
$eid = $vars['eid'];
$phpcdb->modify_event($eid, $vars['subject'], $vars['description'], $readonly, $catid);
if ($modify_occur) {
$phpcdb->delete_occurrences($eid);
}
}
if ($modify_occur) {
$oid = $phpcdb->create_occurrence($eid, $time_type, $start_ts, $end_ts);
$occurrences = 1;
switch ($vars["repeats"]) {
case "never":
break;
case 'daily':
if (!isset($vars["every-day"])) {
soft_error(__("Required field \"every-day\" is not set."));
}
$ndays = $vars["every-day"];
if ($ndays < 1) {
soft_error(__("every-day must be greater than 1"));
}
$daily_until = get_timestamp("daily-until");
while ($occurrences <= 730) {
$start_ts = add_days($start_ts, $ndays);
$end_ts = add_days($end_ts, $ndays);
if (days_between($start_ts, $daily_until) < 0) {
break;
}
$phpcdb->create_occurrence($eid, $time_type, $start_ts, $end_ts);
$occurrences++;
}
break;
case 'weekly':
if (!isset($vars["every-week"])) {
soft_error(__("Required field \"every-week\" is not set."));
}
if ($vars["every-week"] < 1) {
soft_error(__("every-week must be greater than 1"));
}
$ndays = $vars["every-week"] * 7;
$weekly_until = get_timestamp("weekly-until");
while ($occurrences <= 730) {
$start_ts = add_days($start_ts, $ndays);
$end_ts = add_days($end_ts, $ndays);
if (days_between($start_ts, $weekly_until) < 0) {
break;
}
$phpcdb->create_occurrence($eid, $time_type, $start_ts, $end_ts);
$occurrences++;
}
break;
case 'monthly':
if (!isset($vars["every-month"])) {
soft_error(__("Required field \"every-month\" is not set."));
}
if ($vars["every-month"] < 1) {
soft_error(__("every-month must be greater than 1"));
}
$nmonths = $vars["every-month"];
$monthly_until = get_timestamp("monthly-until");
while ($occurrences <= 730) {
$start_ts = add_months($start_ts, $nmonths);
$end_ts = add_months($end_ts, $nmonths);
if (days_between($start_ts, $monthly_until) < 0) {
break;
}
$phpcdb->create_occurrence($eid, $time_type, $start_ts, $end_ts);
$occurrences++;
}
break;
case 'yearly':
if (!isset($vars["every-year"])) {
soft_error(__("Required field \"every-year\" is not set."));
}
if ($vars["every-year"] < 1) {
soft_error(__("every-month must be greater than 1"));
}
$nyears = $vars["every-year"];
$yearly_until = get_timestamp("yearly-until");
while ($occurrences <= 730) {
$start_ts = add_years($start_ts, $nyears);
$end_ts = add_years($end_ts, $nyears);
if (days_between($start_ts, $yearly_until) < 0) {
break;
}
$phpcdb->create_occurrence($eid, $time_type, $start_ts, $end_ts);
$occurrences++;
}
break;
default:
soft_error(__("Invalid event type."));
}
}
if ($eid != 0) {
if ($modify) {
$message = __("Modified event: ");
} else {
$message = __("Created event: ");
}
/* before
return message_redirect(tag($eid, $message,
create_event_link('', 'display_event',
$eid)), */
return message_redirect(tag('', $message, create_event_link('', 'display_event', '')), "{$phpc_script}?action=display_event&phpcid={$phpcid}&oid={$oid}");
/* <-- before last paremeter was &eid=$eid instead of &oid=$oid */
} else {
return message_redirect(__('Error submitting event.'), "{$phpc_script}?action=display_month&phpcid={$phpcid}");
}
}
function days_between($ts1, $ts2)
{
// First date always comes first
if ($ts1 > $ts2) {
return -days_between($ts2, $ts1);
}
// If we're in different years, keep adding years until we're in
// the same year
if (date('Y', $ts2) > date('Y', $ts1)) {
return days_in_year_ts($ts1) + days_between(add_years($ts1, 1), $ts2);
}
// The years are equal, subtract day of the year of each
return date('z', $ts2) - date('z', $ts1);
}
/**********************************************************
File: date.php
Modified: JG
Last Modified: 12.19.2005
***********************************************************
Comments:
Modified to allow register_globals to be turned off.
**********************************************************/
include "instructions.php";
$today = date("Ymd");
//set up the times
$date1 = "{$_GET['monthone']}/{$_GET['dayone']}/{$_GET['yearone']}";
$date2 = "{$_GET['monthtwo']}/{$_GET['daytwo']}/{$_GET['yeartwo']}";
$time1 = strtotime($date1) + 43200;
$time2 = strtotime($date2);
$days = days_between($time1, $time2);
$dates = out_of_time($time1, $time2, $instructions, $bedTime, $ampm);
pres_date(one, date("j"), date("n"), date("Y"));
pres_date(two, "", "", date("Y"));
for ($i = 0; $i < sizeof($instructions); $i++) {
$j = $i + 1;
$datum = date("Ymd", strtotime($dates[$i]));
}
for ($i = 0; $i < sizeof($instructions); $i++) {
$j = $i + 1;
//hacked in because someone forgot the zero item in the array...
//description
$datum = date("Ymd", strtotime($dates[$i]));
//what should be done
for ($j = 0; $j < sizeof($instructions[$i][2]); $j++) {
}
function add_repeat_defaults($occs, &$defaults)
{
// TODO: Handle unevenly spaced occurrences
$defaults['repeats'] = 'never';
if (sizeof($occs) < 2) {
return;
}
$event = $occs[0];
$day = $event->get_start_day();
$month = $event->get_start_month();
$year = $event->get_start_year();
// Test if they repeat every N years
$nyears = $occs[1]->get_start_year() - $event->get_start_year();
$repeats_yearly = true;
$nmonths = ($occs[1]->get_start_year() - $year) * 12 + $occs[1]->get_start_month() - $month;
$repeats_monthly = true;
$ndays = days_between($event->get_start_ts(), $occs[1]->get_start_ts());
$repeats_daily = true;
for ($i = 1; $i < sizeof($occs); $i++) {
$cur_occ = $occs[$i];
$cur_year = $cur_occ->get_start_year();
$cur_month = $cur_occ->get_start_month();
$cur_day = $cur_occ->get_start_day();
// Check year
$cur_nyears = $cur_year - $occs[$i - 1]->get_start_year();
if ($cur_day != $day || $cur_month != $month || $cur_nyears != $nyears) {
$repeats_yearly = false;
}
// Check month
$cur_nmonths = ($cur_year - $occs[$i - 1]->get_start_year()) * 12 + $cur_month - $occs[$i - 1]->get_start_month();
if ($cur_day != $day || $cur_nmonths != $nmonths) {
$repeats_monthly = false;
}
// Check day
$cur_ndays = days_between($occs[$i - 1]->get_start_ts(), $occs[$i]->get_start_ts());
if ($cur_ndays != $ndays) {
$repeats_daily = false;
}
}
$defaults['yearly-until-date'] = "{$cur_month}/{$cur_day}/{$cur_year}";
$defaults['monthly-until-date'] = "{$cur_month}/{$cur_day}/{$cur_year}";
$defaults['weekly-until-date'] = "{$cur_month}/{$cur_day}/{$cur_year}";
$defaults['daily-until-date'] = "{$cur_month}/{$cur_day}/{$cur_year}";
if ($repeats_daily) {
// repeats weekly
if ($ndays % 7 == 0) {
$defaults['repeats'] = 'weekly';
$defaults['every-week'] = $ndays / 7;
} else {
$defaults['every-week'] = 1;
// repeats daily
$defaults['repeats'] = 'daily';
$defaults['every-day'] = $ndays;
}
} else {
$defaults['every-day'] = 1;
$defaults['every-week'] = 1;
}
if ($repeats_monthly) {
$defaults['repeats'] = 'monthly';
$defaults['every-month'] = $nmonths;
} else {
$defaults['every-month'] = 1;
}
if ($repeats_yearly) {
$defaults['repeats'] = 'yearly';
$defaults['every-year'] = $nyears;
} else {
$defaults['every-year'] = 1;
}
}
function process_form()
{
global $vars, $phpcdb, $phpc_script, $phpc_user, $phpc_cal;
// When modifying events, this is the value of the checkbox that
// determines if the date should change
$modify_occur = !isset($vars['eid']) || !empty($vars['phpc-modify']);
if ($modify_occur) {
$start_ts = get_timestamp("start");
$end_ts = get_timestamp("end");
switch ($vars["time-type"]) {
case 'normal':
$time_type = 0;
break;
case 'full':
$time_type = 1;
break;
case 'tba':
$time_type = 2;
break;
default:
soft_error(__("Unrecognized Time Type."));
}
$duration = $end_ts - $start_ts;
if ($duration < 0) {
throw new Exception(__("An event cannot have an end earlier than its start."));
}
}
verify_token();
if (!isset($vars['cid'])) {
throw new Exception(__("Calendar ID is not set."));
}
$cid = $vars['cid'];
$calendar = $phpcdb->get_calendar($cid);
if (!$calendar->can_write()) {
permission_error(__('You do not have permission to write to this calendar.'));
}
if ($calendar->can_create_readonly() && !empty($vars['readonly'])) {
$readonly = true;
} else {
$readonly = false;
}
$catid = empty($vars['catid']) ? false : $vars['catid'];
if (!isset($vars['eid'])) {
$modify = false;
$eid = $phpcdb->create_event($cid, $phpc_user->get_uid(), $vars["subject"], $vars["description"], $readonly, $catid);
} else {
$modify = true;
$eid = $vars['eid'];
$phpcdb->modify_event($eid, $vars['subject'], $vars['description'], $readonly, $catid);
if ($modify_occur) {
$phpcdb->delete_occurrences($eid);
}
}
foreach ($phpc_cal->get_fields() as $field) {
$fid = $field['fid'];
if (empty($vars["phpc-field-{$fid}"])) {
if ($field['required']) {
throw new Exception(sprintf(__('Field "%s" is required but was not set.'), $field['name']));
}
continue;
}
$phpcdb->add_event_field($eid, $fid, $vars["phpc-field-{$fid}"]);
}
if ($modify_occur) {
$occurrences = 0;
$n = 1;
$until = $start_ts;
switch ($vars['repeats']) {
case 'daily':
check_input("every-day");
$n = $vars["every-day"];
$until = get_timestamp("daily-until");
break;
case 'weekly':
check_input("every-week");
$n = $vars["every-week"] * 7;
$until = get_timestamp("weekly-until");
break;
case 'monthly':
check_input("every-month");
$n = $vars["every-month"];
$until = get_timestamp("monthly-until");
break;
case 'yearly':
check_input("every-year");
$n = $vars["every-year"];
$until = get_timestamp("yearly-until");
break;
}
if ($n < 1) {
soft_error(__('Increment must be 1 or greater.'));
}
while ($occurrences <= 730 && days_between($start_ts, $until) >= 0) {
$oid = $phpcdb->create_occurrence($eid, $time_type, $start_ts, $end_ts);
$occurrences++;
switch ($vars["repeats"]) {
case 'daily':
case 'weekly':
$start_ts = add_days($start_ts, $n);
$end_ts = add_days($end_ts, $n);
break;
case 'monthly':
$start_ts = add_months($start_ts, $n);
$end_ts = add_months($end_ts, $n);
break;
case 'yearly':
$start_ts = add_years($start_ts, $n);
$end_ts = add_years($end_ts, $n);
break;
default:
break 2;
}
}
}
if ($eid != 0) {
if ($modify) {
$message = __("Modified event: ");
} else {
$message = __("Created event: ");
}
return message_redirect(tag('', $message, create_event_link($eid, 'display_event', $eid)), "{$phpc_script}?action=display_event&eid={$eid}");
} else {
return message_redirect(__('Error submitting event.'), "{$phpc_script}?action=display_month&phpcid={$cid}");
}
}
function showDays($date1, $date2, $format)
{
$dateArr1 = explode("-", $date1);
$dateArr2 = explode("-", $date2);
$days = days_between((int) $dateArr2[0], (int) $dateArr2[1], (int) $dateArr2[2], (int) $dateArr1[0], (int) $dateArr1[1], (int) $dateArr1[2]);
$ret = showDate($date1, $format);
$ret .= '[-]' . showDate($date2, $format);
$ret .= ' (' . ($days + 1) . ' ' . getLT('days') . ')';
return $ret;
}
