function fn_create_periods($params)
{
$period_name = empty($params['period']) ? null : $params['period'];
$available_periods = array(DateTimeHelper::PERIOD_TODAY, DateTimeHelper::PERIOD_YESTERDAY, DateTimeHelper::PERIOD_THIS_WEEK, DateTimeHelper::PERIOD_LAST_WEEK, DateTimeHelper::PERIOD_THIS_MONTH, DateTimeHelper::PERIOD_LAST_MONTH, DateTimeHelper::PERIOD_THIS_YEAR, DateTimeHelper::PERIOD_LAST_YEAR, DateTimeHelper::PERIOD_DAY_AGO_TILL_NOW, DateTimeHelper::PERIOD_WEEK_AGO_TILL_NOW, DateTimeHelper::PERIOD_MONTH_AGO_TILL_NOW);
if (in_array($period_name, $available_periods)) {
$period = DateTimeHelper::getPeriod($period_name);
$time_from = $period['from']->getTimestamp();
$time_to = $period['to']->getTimestamp();
} elseif ($period_name == 'HC' && isset($params['last_days'])) {
$period = DateTimeHelper::createCustomPeriod("-{$params['last_days']} day", 'now');
$time_from = $period['from']->getTimestamp();
$time_to = $period['to']->getTimestamp();
} else {
$time_from = empty($params['time_from']) ? 0 : fn_parse_date($params['time_from']);
$time_to = empty($params['time_to']) ? TIME : fn_parse_date($params['time_to'], true);
}
Tygh::$app['view']->assign('time_from', $time_from);
Tygh::$app['view']->assign('time_to', $time_to);
return array($time_from, $time_to);
}
}
$time_periods = array(DateTimeHelper::PERIOD_TODAY, DateTimeHelper::PERIOD_YESTERDAY, DateTimeHelper::PERIOD_THIS_MONTH, DateTimeHelper::PERIOD_LAST_MONTH, DateTimeHelper::PERIOD_THIS_YEAR, DateTimeHelper::PERIOD_LAST_YEAR);
$time_period = DateTimeHelper::getPeriod(DateTimeHelper::PERIOD_MONTH_AGO_TILL_NOW);
// Predefined period selected
if (isset($_REQUEST['time_period']) && in_array($_REQUEST['time_period'], $time_periods)) {
$time_period = DateTimeHelper::getPeriod($_REQUEST['time_period']);
fn_set_session_data('dashboard_selected_period', serialize(array('period' => $_REQUEST['time_period'])));
} elseif (isset($_REQUEST['time_from'], $_REQUEST['time_to'])) {
$time_period = DateTimeHelper::createCustomPeriod('@' . $_REQUEST['time_from'], '@' . $_REQUEST['time_to']);
fn_set_session_data('dashboard_selected_period', serialize(array('from' => $time_period['from']->format(DateTime::ISO8601), 'to' => $time_period['to']->format(DateTime::ISO8601))));
} elseif ($timeframe = fn_get_session_data('dashboard_selected_period')) {
$timeframe = unserialize($timeframe);
if (isset($timeframe['period']) && in_array($timeframe['period'], $time_periods)) {
$time_period = DateTimeHelper::getPeriod($timeframe['period']);
} elseif (isset($timeframe['from'], $timeframe['to'])) {
$time_period = DateTimeHelper::createCustomPeriod($timeframe['from'], $timeframe['to']);
}
}
$timestamp_from = $time_period['from']->getTimestamp();
$timestamp_to = $time_period['to']->getTimestamp();
$time_difference = $timestamp_to - $timestamp_from;
$is_day = $timestamp_to - $timestamp_from <= SECONDS_IN_DAY ? true : false;
$stats = '';
if (!defined('HTTPS')) {
$stats .= base64_decode('PGltZyBzcmM9Imh0dHA6Ly93d3cuY3MtY2FydC5jb20vaW1hZ2VzL2JhY2tncm91bmQuZ2lmIiBoZWlnaHQ9IjEiIHdpZHRoPSIxIiBhbHQ9IiIgLz4=');
}
$general_stats = array();
/* Products */
if (fn_check_view_permissions('products.manage', 'GET')) {
$general_stats['products'] = array();
$params = array('only_short_fields' => true, 'extend' => array('companies', 'sharing'), 'status' => 'A', 'get_conditions' => true);
/**
* Generates date-time intervals of a given period for sales reports
*
* @param int $interval_id Sales reports interval ID
* @param int $timestamp_from Timestamp of report period beginning date
* @param int $timestamp_to Timestamp of report period end date
* @param int $limit
*
* @return array
*/
function fn_check_intervals($interval_id, $timestamp_from, $timestamp_to, $limit = 0)
{
$interval_definition = db_get_row('SELECT * FROM ?:sales_reports_intervals WHERE `interval_id` = ?i', $interval_id);
$intervals = array();
// Passthru given timeframe
if (empty($interval_definition['value'])) {
$interval = $interval_definition;
$interval['time_from'] = $timestamp_from;
$interval['time_to'] = $timestamp_to;
$intervals[] = $interval;
} else {
$interval_type_map = array('day' => 'D', 'week' => 'W', 'month' => 'M', 'year' => 'Y');
$mapped_interval_type = $interval_type_map[$interval_definition['interval_code']];
$timezone = new \DateTimeZone(date_default_timezone_get());
$date_interval = new \DateInterval("P1{$mapped_interval_type}");
$datetime_from = new \DateTime("@{$timestamp_from}");
$datetime_from->setTimezone($timezone);
$datetime_to = new \DateTime("@{$timestamp_to}");
$datetime_to->setTimezone($timezone);
$period_iterator_datetime_from = clone $datetime_from;
$period_definitions = DateTimeHelper::getPeriodDefinitions();
switch ($interval_definition['interval_code']) {
case 'week':
$period_iterator_start_datetime_modifier = $period_definitions[DateTimeHelper::PERIOD_THIS_WEEK]['from'];
break;
case 'month':
$period_iterator_start_datetime_modifier = $period_definitions[DateTimeHelper::PERIOD_THIS_MONTH]['from'];
break;
case 'year':
$period_iterator_start_datetime_modifier = $period_definitions[DateTimeHelper::PERIOD_THIS_YEAR]['from'];
break;
default:
$period_iterator_start_datetime_modifier = null;
break;
}
if (null !== $period_iterator_start_datetime_modifier) {
$period_iterator_datetime_from->modify($period_iterator_start_datetime_modifier);
}
$period_list = new \DatePeriod($period_iterator_datetime_from, $date_interval, $datetime_to);
foreach ($period_list as $i => $period_start) {
/** @var \DateTime $period_start */
$period_end = clone $period_start;
$period_end->add($date_interval)->modify('-1 second');
if ($period_start < $datetime_from) {
$period_start = clone $datetime_from;
}
if ($period_end > $datetime_to) {
$period_end = clone $datetime_to;
}
$interval = array('interval_id' => "{$interval_definition['interval_id']}{$i}", 'value' => $interval_definition['value'], 'interval_code' => $interval_definition['interval_code'], 'time_from' => $period_start->getTimestamp(), 'time_to' => $period_end->getTimestamp(), 'iso8601_from' => $period_start->format(\DateTime::ISO8601), 'iso8601_to' => $period_end->format(\DateTime::ISO8601));
$interval_date_format = Registry::get("settings.Reports.{$interval_definition['interval_code']}");
// String representation of interval's beginning date
$interval['description'] = fn_date_format($interval['time_from'], $interval_date_format);
// Week, month and year intervals may belong to two real weeks/months/years,
// so we have to display both of them.
if (in_array($interval_definition['interval_code'], array('week', 'month', 'year'))) {
$datetime_to_description = fn_date_format($interval['time_to'], $interval_date_format);
// Interval belongs to two real weeks/months/years
if ($interval['description'] !== $datetime_to_description) {
$interval['description'] .= " - {$datetime_to_description}";
}
}
$intervals[$i + 1] = $interval;
// $i+1 is also preserved for BC, no algorhytmical meaning
}
}
// This magical part of code must be working, but is left non-tested yet
if (!empty($limit)) {
$i = 1;
$j = 0;
$temp = array();
foreach ($intervals as $k => $v) {
$temp[$i][$k] = $v;
$j++;
if ($j == $limit) {
$j = 0;
$i++;
}
}
unset($intervals);
$intervals = $temp;
}
return $intervals;
}