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<?php |
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/** |
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* This file contains several functions for retrieving and manipulating calendar events, birthdays and holidays. |
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* |
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* Simple Machines Forum (SMF) |
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* |
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* @package SMF |
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* @author Simple Machines https://www.simplemachines.org |
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* @copyright 2022 Simple Machines and individual contributors |
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* @license https://www.simplemachines.org/about/smf/license.php BSD |
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* |
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* @version 2.1.2 |
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*/ |
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if (!defined('SMF')) |
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die('No direct access...'); |
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/** |
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* Get all birthdays within the given time range. |
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* finds all the birthdays in the specified range of days. |
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* works with birthdays set for no year, or any other year, and respects month and year boundaries. |
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* |
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* @param string $low_date The low end of the range, inclusive, in YYYY-MM-DD format |
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* @param string $high_date The high end of the range, inclusive, in YYYY-MM-DD format |
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* @return array An array of days, each of which is an array of birthday information for the context |
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*/ |
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function getBirthdayRange($low_date, $high_date) |
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{ |
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global $smcFunc; |
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// We need to search for any birthday in this range, and whatever year that birthday is on. |
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$year_low = (int) substr($low_date, 0, 4); |
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$year_high = (int) substr($high_date, 0, 4); |
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if ($smcFunc['db_title'] !== POSTGRE_TITLE) |
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{ |
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// Collect all of the birthdays for this month. I know, it's a painful query. |
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$result = $smcFunc['db_query']('', ' |
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SELECT id_member, real_name, YEAR(birthdate) AS birth_year, birthdate |
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FROM {db_prefix}members |
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WHERE birthdate != {date:no_birthdate} |
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AND ( |
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DATE_FORMAT(birthdate, {string:year_low}) BETWEEN {date:low_date} AND {date:high_date}' . ($year_low == $year_high ? '' : ' |
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OR DATE_FORMAT(birthdate, {string:year_high}) BETWEEN {date:low_date} AND {date:high_date}') . ' |
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) |
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AND is_activated = {int:is_activated}', |
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array( |
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'is_activated' => 1, |
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'no_birthdate' => '1004-01-01', |
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'year_low' => $year_low . '-%m-%d', |
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'year_high' => $year_high . '-%m-%d', |
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'low_date' => $low_date, |
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'high_date' => $high_date, |
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) |
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); |
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} |
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else |
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{ |
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$result = $smcFunc['db_query']('', ' |
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SELECT id_member, real_name, YEAR(birthdate) AS birth_year, birthdate |
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FROM {db_prefix}members |
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WHERE birthdate != {date:no_birthdate} |
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AND ( |
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indexable_month_day(birthdate) BETWEEN indexable_month_day({date:year_low_low_date}) AND indexable_month_day({date:year_low_high_date})' . ($year_low == $year_high ? '' : ' |
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OR indexable_month_day(birthdate) BETWEEN indexable_month_day({date:year_high_low_date}) AND indexable_month_day({date:year_high_high_date})') . ' |
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) |
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AND is_activated = {int:is_activated}', |
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array( |
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'is_activated' => 1, |
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'no_birthdate' => '1004-01-01', |
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'year_low_low_date' => $low_date, |
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'year_low_high_date' => $year_low == $year_high ? $high_date : $year_low . '-12-31', |
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'year_high_low_date' => $year_low == $year_high ? $low_date : $year_high . '-01-01', |
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'year_high_high_date' => $high_date, |
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) |
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); |
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} |
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$bday = array(); |
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while ($row = $smcFunc['db_fetch_assoc']($result)) |
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{ |
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if ($year_low != $year_high) |
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$age_year = substr($row['birthdate'], 5) <= substr($high_date, 5) ? $year_high : $year_low; |
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else |
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$age_year = $year_low; |
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$bday[$age_year . substr($row['birthdate'], 4)][] = array( |
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'id' => $row['id_member'], |
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'name' => $row['real_name'], |
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'age' => $row['birth_year'] > 1004 && $row['birth_year'] <= $age_year ? $age_year - $row['birth_year'] : null, |
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'is_last' => false |
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); |
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} |
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$smcFunc['db_free_result']($result); |
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ksort($bday); |
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// Set is_last, so the themes know when to stop placing separators. |
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foreach ($bday as $mday => $array) |
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$bday[$mday][count($array) - 1]['is_last'] = true; |
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return $bday; |
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} |
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/** |
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* Get all calendar events within the given time range. |
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* |
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* - finds all the posted calendar events within a date range. |
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* - both the earliest_date and latest_date should be in the standard YYYY-MM-DD format. |
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* - censors the posted event titles. |
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* - uses the current user's permissions if use_permissions is true, otherwise it does nothing "permission specific" |
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* |
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* @param string $low_date The low end of the range, inclusive, in YYYY-MM-DD format |
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* @param string $high_date The high end of the range, inclusive, in YYYY-MM-DD format |
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* @param bool $use_permissions Whether to use permissions |
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* @return array Contextual information if use_permissions is true, and an array of the data needed to build that otherwise |
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*/ |
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function getEventRange($low_date, $high_date, $use_permissions = true) |
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{ |
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global $scripturl, $modSettings, $user_info, $smcFunc, $context, $sourcedir; |
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static $timezone_array = array(); |
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require_once($sourcedir . '/Subs.php'); |
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if (empty($timezone_array['default'])) |
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$timezone_array['default'] = timezone_open(getUserTimezone()); |
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$low_object = date_create($low_date, $timezone_array['default']); |
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$high_object = date_create($high_date, $timezone_array['default']); |
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// Find all the calendar info... |
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$result = $smcFunc['db_query']('calendar_get_events', ' |
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SELECT |
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cal.id_event, cal.title, cal.id_member, cal.id_topic, cal.id_board, |
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cal.start_date, cal.end_date, cal.start_time, cal.end_time, cal.timezone, cal.location, |
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b.member_groups, t.id_first_msg, t.approved, b.id_board |
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FROM {db_prefix}calendar AS cal |
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LEFT JOIN {db_prefix}boards AS b ON (b.id_board = cal.id_board) |
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LEFT JOIN {db_prefix}topics AS t ON (t.id_topic = cal.id_topic) |
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WHERE cal.start_date <= {date:high_date} |
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AND cal.end_date >= {date:low_date}' . ($use_permissions ? ' |
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AND (cal.id_board = {int:no_board_link} OR {query_wanna_see_board})' : ''), |
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array( |
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'high_date' => $high_date, |
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'low_date' => $low_date, |
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'no_board_link' => 0, |
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) |
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); |
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$events = array(); |
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while ($row = $smcFunc['db_fetch_assoc']($result)) |
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{ |
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// If the attached topic is not approved then for the moment pretend it doesn't exist |
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if (!empty($row['id_first_msg']) && $modSettings['postmod_active'] && !$row['approved']) |
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continue; |
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// Force a censor of the title - as often these are used by others. |
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censorText($row['title'], $use_permissions ? false : true); |
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// Get the various time and date properties for this event |
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list($start, $end, $allday, $span, $tz, $tz_abbrev) = buildEventDatetimes($row); |
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if (empty($timezone_array[$tz])) |
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$timezone_array[$tz] = timezone_open($tz); |
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// Sanity check |
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if (!empty($start['error_count']) || !empty($start['warning_count']) || !empty($end['error_count']) || !empty($end['warning_count'])) |
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continue; |
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// Get set up for the loop |
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$start_object = date_create($row['start_date'] . (!$allday ? ' ' . $row['start_time'] : ''), $timezone_array[$tz]); |
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$end_object = date_create($row['end_date'] . (!$allday ? ' ' . $row['end_time'] : ''), $timezone_array[$tz]); |
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date_timezone_set($start_object, $timezone_array['default']); |
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date_timezone_set($end_object, $timezone_array['default']); |
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date_time_set($start_object, 0, 0, 0); |
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date_time_set($end_object, 0, 0, 0); |
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$start_date_string = date_format($start_object, 'Y-m-d'); |
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$end_date_string = date_format($end_object, 'Y-m-d'); |
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$cal_date = ($start_object >= $low_object) ? $start_object : $low_object; |
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while ($cal_date <= $end_object && $cal_date <= $high_object) |
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{ |
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$starts_today = (date_format($cal_date, 'Y-m-d') == $start_date_string); |
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$ends_today = (date_format($cal_date, 'Y-m-d') == $end_date_string); |
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$eventProperties = array( |
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'id' => $row['id_event'], |
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'title' => $row['title'], |
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'year' => $start['year'], |
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'month' => $start['month'], |
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'day' => $start['day'], |
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'hour' => !$allday ? $start['hour'] : null, |
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'minute' => !$allday ? $start['minute'] : null, |
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'second' => !$allday ? $start['second'] : null, |
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'start_date' => $row['start_date'], |
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'start_date_local' => $start['date_local'], |
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'start_date_orig' => $start['date_orig'], |
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'start_time' => !$allday ? $row['start_time'] : null, |
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'start_time_local' => !$allday ? $start['time_local'] : null, |
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'start_time_orig' => !$allday ? $start['time_orig'] : null, |
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'start_timestamp' => $start['timestamp'], |
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'start_datetime' => $start['datetime'], |
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'start_iso_gmdate' => $start['iso_gmdate'], |
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'end_year' => $end['year'], |
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'end_month' => $end['month'], |
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'end_day' => $end['day'], |
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'end_hour' => !$allday ? $end['hour'] : null, |
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'end_minute' => !$allday ? $end['minute'] : null, |
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'end_second' => !$allday ? $end['second'] : null, |
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'end_date' => $row['end_date'], |
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'end_date_local' => $end['date_local'], |
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'end_date_orig' => $end['date_orig'], |
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'end_time' => !$allday ? $row['end_time'] : null, |
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'end_time_local' => !$allday ? $end['time_local'] : null, |
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'end_time_orig' => !$allday ? $end['time_orig'] : null, |
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'end_timestamp' => $end['timestamp'], |
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'end_datetime' => $end['datetime'], |
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'end_iso_gmdate' => $end['iso_gmdate'], |
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'allday' => $allday, |
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'tz' => !$allday ? $tz : null, |
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'tz_abbrev' => !$allday ? $tz_abbrev : null, |
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'span' => $span, |
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'is_last' => false, |
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'id_board' => $row['id_board'], |
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'is_selected' => !empty($context['selected_event']) && $context['selected_event'] == $row['id_event'], |
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'starts_today' => $starts_today, |
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'ends_today' => $ends_today, |
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'location' => $row['location'], |
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); |
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// If we're using permissions (calendar pages?) then just ouput normal contextual style information. |
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if ($use_permissions) |
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$events[date_format($cal_date, 'Y-m-d')][] = array_merge($eventProperties, array( |
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'href' => $row['id_board'] == 0 ? '' : $scripturl . '?topic=' . $row['id_topic'] . '.0', |
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'link' => $row['id_board'] == 0 ? $row['title'] : '<a href="' . $scripturl . '?topic=' . $row['id_topic'] . '.0">' . $row['title'] . '</a>', |
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'can_edit' => allowedTo('calendar_edit_any') || ($row['id_member'] == $user_info['id'] && allowedTo('calendar_edit_own')), |
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'modify_href' => $scripturl . '?action=' . ($row['id_board'] == 0 ? 'calendar;sa=post;' : 'post;msg=' . $row['id_first_msg'] . ';topic=' . $row['id_topic'] . '.0;calendar;') . 'eventid=' . $row['id_event'] . ';' . $context['session_var'] . '=' . $context['session_id'], |
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'can_export' => !empty($modSettings['cal_export']) ? true : false, |
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'export_href' => $scripturl . '?action=calendar;sa=ical;eventid=' . $row['id_event'] . ';' . $context['session_var'] . '=' . $context['session_id'], |
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)); |
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// Otherwise, this is going to be cached and the VIEWER'S permissions should apply... just put together some info. |
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else |
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$events[date_format($cal_date, 'Y-m-d')][] = array_merge($eventProperties, array( |
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'href' => $row['id_topic'] == 0 ? '' : $scripturl . '?topic=' . $row['id_topic'] . '.0', |
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'link' => $row['id_topic'] == 0 ? $row['title'] : '<a href="' . $scripturl . '?topic=' . $row['id_topic'] . '.0">' . $row['title'] . '</a>', |
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'can_edit' => false, |
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'can_export' => !empty($modSettings['cal_export']) ? true : false, |
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'topic' => $row['id_topic'], |
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'msg' => $row['id_first_msg'], |
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'poster' => $row['id_member'], |
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'allowed_groups' => explode(',', $row['member_groups']), |
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)); |
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date_add($cal_date, date_interval_create_from_date_string('1 day')); |
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} |
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} |
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$smcFunc['db_free_result']($result); |
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// If we're doing normal contextual data, go through and make things clear to the templates ;). |
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if ($use_permissions) |
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{ |
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foreach ($events as $mday => $array) |
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$events[$mday][count($array) - 1]['is_last'] = true; |
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} |
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ksort($events); |
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return $events; |
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} |
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/** |
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* Get all holidays within the given time range. |
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* |
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* @param string $low_date The low end of the range, inclusive, in YYYY-MM-DD format |
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* @param string $high_date The high end of the range, inclusive, in YYYY-MM-DD format |
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* @return array An array of days, which are all arrays of holiday names. |
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*/ |
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function getHolidayRange($low_date, $high_date) |
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{ |
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global $smcFunc; |
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|
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// Get the lowest and highest dates for "all years". |
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if (substr($low_date, 0, 4) != substr($high_date, 0, 4)) |
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$allyear_part = 'event_date BETWEEN {date:all_year_low} AND {date:all_year_dec} |
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OR event_date BETWEEN {date:all_year_jan} AND {date:all_year_high}'; |
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else |
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$allyear_part = 'event_date BETWEEN {date:all_year_low} AND {date:all_year_high}'; |
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|
287
|
|
|
// Find some holidays... ;). |
288
|
|
|
$result = $smcFunc['db_query']('', ' |
289
|
|
|
SELECT event_date, YEAR(event_date) AS year, title |
290
|
|
|
FROM {db_prefix}calendar_holidays |
291
|
|
|
WHERE event_date BETWEEN {date:low_date} AND {date:high_date} |
292
|
|
|
OR ' . $allyear_part, |
293
|
|
|
array( |
294
|
|
|
'low_date' => $low_date, |
295
|
|
|
'high_date' => $high_date, |
296
|
|
|
'all_year_low' => '1004' . substr($low_date, 4), |
297
|
|
|
'all_year_high' => '1004' . substr($high_date, 4), |
298
|
|
|
'all_year_jan' => '1004-01-01', |
299
|
|
|
'all_year_dec' => '1004-12-31', |
300
|
|
|
) |
301
|
|
|
); |
302
|
|
|
$holidays = array(); |
303
|
|
|
while ($row = $smcFunc['db_fetch_assoc']($result)) |
304
|
|
|
{ |
305
|
|
|
if (substr($low_date, 0, 4) != substr($high_date, 0, 4)) |
306
|
|
|
$event_year = substr($row['event_date'], 5) < substr($high_date, 5) ? substr($high_date, 0, 4) : substr($low_date, 0, 4); |
307
|
|
|
else |
308
|
|
|
$event_year = substr($low_date, 0, 4); |
309
|
|
|
|
310
|
|
|
$holidays[$event_year . substr($row['event_date'], 4)][] = $row['title']; |
311
|
|
|
} |
312
|
|
|
$smcFunc['db_free_result']($result); |
313
|
|
|
|
314
|
|
|
ksort($holidays); |
315
|
|
|
|
316
|
|
|
return $holidays; |
317
|
|
|
} |
318
|
|
|
|
319
|
|
|
/** |
320
|
|
|
* Does permission checks to see if an event can be linked to a board/topic. |
321
|
|
|
* checks if the current user can link the current topic to the calendar, permissions et al. |
322
|
|
|
* this requires the calendar_post permission, a forum moderator, or a topic starter. |
323
|
|
|
* expects the $topic and $board variables to be set. |
324
|
|
|
* if the user doesn't have proper permissions, an error will be shown. |
325
|
|
|
*/ |
326
|
|
|
function canLinkEvent() |
327
|
|
|
{ |
328
|
|
|
global $user_info, $topic, $board, $smcFunc; |
329
|
|
|
|
330
|
|
|
// If you can't post, you can't link. |
331
|
|
|
isAllowedTo('calendar_post'); |
332
|
|
|
|
333
|
|
|
// No board? No topic?!? |
334
|
|
|
if (empty($board)) |
335
|
|
|
fatal_lang_error('missing_board_id', false); |
336
|
|
|
if (empty($topic)) |
337
|
|
|
fatal_lang_error('missing_topic_id', false); |
338
|
|
|
|
339
|
|
|
// Administrator, Moderator, or owner. Period. |
340
|
|
|
if (!allowedTo('admin_forum') && !allowedTo('moderate_board')) |
341
|
|
|
{ |
342
|
|
|
// Not admin or a moderator of this board. You better be the owner - or else. |
343
|
|
|
$result = $smcFunc['db_query']('', ' |
344
|
|
|
SELECT id_member_started |
345
|
|
|
FROM {db_prefix}topics |
346
|
|
|
WHERE id_topic = {int:current_topic} |
347
|
|
|
LIMIT 1', |
348
|
|
|
array( |
349
|
|
|
'current_topic' => $topic, |
350
|
|
|
) |
351
|
|
|
); |
352
|
|
|
if ($row = $smcFunc['db_fetch_assoc']($result)) |
353
|
|
|
{ |
354
|
|
|
// Not the owner of the topic. |
355
|
|
|
if ($row['id_member_started'] != $user_info['id']) |
356
|
|
|
fatal_lang_error('not_your_topic', 'user'); |
357
|
|
|
} |
358
|
|
|
// Topic/Board doesn't exist..... |
359
|
|
|
else |
360
|
|
|
fatal_lang_error('calendar_no_topic', 'general'); |
361
|
|
|
$smcFunc['db_free_result']($result); |
362
|
|
|
} |
363
|
|
|
} |
364
|
|
|
|
365
|
|
|
/** |
366
|
|
|
* Returns date information about 'today' relative to the users time offset. |
367
|
|
|
* returns an array with the current date, day, month, and year. |
368
|
|
|
* takes the users time offset into account. |
369
|
|
|
* |
370
|
|
|
* @return array An array of info about today, based on forum time. Has 'day', 'month', 'year' and 'date' (in YYYY-MM-DD format) |
371
|
|
|
*/ |
372
|
|
|
function getTodayInfo() |
373
|
|
|
{ |
374
|
|
|
return array( |
375
|
|
|
'day' => (int) smf_strftime('%d', time(), getUserTimezone()), |
376
|
|
|
'month' => (int) smf_strftime('%m', time(), getUserTimezone()), |
377
|
|
|
'year' => (int) smf_strftime('%Y', time(), getUserTimezone()), |
378
|
|
|
'date' => smf_strftime('%Y-%m-%d', time(), getUserTimezone()), |
379
|
|
|
); |
380
|
|
|
} |
381
|
|
|
|
382
|
|
|
/** |
383
|
|
|
* Provides information (link, month, year) about the previous and next month. |
384
|
|
|
* |
385
|
|
|
* @param string $selected_date A date in YYYY-MM-DD format |
386
|
|
|
* @param array $calendarOptions An array of calendar options |
387
|
|
|
* @param bool $is_previous Whether this is the previous month |
388
|
|
|
* @param bool $has_picker Wheter to add javascript to handle a date picker |
389
|
|
|
* @return array A large array containing all the information needed to show a calendar grid for the given month |
390
|
|
|
*/ |
391
|
|
|
function getCalendarGrid($selected_date, $calendarOptions, $is_previous = false, $has_picker = true) |
392
|
|
|
{ |
393
|
|
|
global $scripturl, $modSettings; |
394
|
|
|
|
395
|
|
|
$selected_object = date_create($selected_date . ' ' . getUserTimezone()); |
396
|
|
|
|
397
|
|
|
$next_object = date_create($selected_date . ' ' . getUserTimezone()); |
398
|
|
|
$next_object->modify('first day of next month'); |
399
|
|
|
|
400
|
|
|
$prev_object = date_create($selected_date . ' ' . getUserTimezone()); |
401
|
|
|
$prev_object->modify('first day of previous month'); |
402
|
|
|
|
403
|
|
|
// Eventually this is what we'll be returning. |
404
|
|
|
$calendarGrid = array( |
405
|
|
|
'week_days' => array(), |
406
|
|
|
'weeks' => array(), |
407
|
|
|
'short_day_titles' => !empty($calendarOptions['short_day_titles']), |
408
|
|
|
'short_month_titles' => !empty($calendarOptions['short_month_titles']), |
409
|
|
|
'current_month' => date_format($selected_object, 'n'), |
410
|
|
|
'current_year' => date_format($selected_object, 'Y'), |
411
|
|
|
'current_day' => date_format($selected_object, 'd'), |
412
|
|
|
'show_next_prev' => !empty($calendarOptions['show_next_prev']), |
413
|
|
|
'show_week_links' => isset($calendarOptions['show_week_links']) ? $calendarOptions['show_week_links'] : 0, |
414
|
|
|
'previous_calendar' => array( |
415
|
|
|
'year' => date_format($prev_object, 'Y'), |
416
|
|
|
'month' => date_format($prev_object, 'n'), |
417
|
|
|
'day' => date_format($prev_object, 'd'), |
418
|
|
|
'start_date' => date_format($prev_object, 'Y-m-d'), |
419
|
|
|
'disabled' => $modSettings['cal_minyear'] > date_format($prev_object, 'Y'), |
420
|
|
|
), |
421
|
|
|
'next_calendar' => array( |
422
|
|
|
'year' => date_format($next_object, 'Y'), |
423
|
|
|
'month' => date_format($next_object, 'n'), |
424
|
|
|
'day' => date_format($next_object, 'd'), |
425
|
|
|
'start_date' => date_format($next_object, 'Y-m-d'), |
426
|
|
|
'disabled' => $modSettings['cal_maxyear'] < date_format($next_object, 'Y'), |
427
|
|
|
), |
428
|
|
|
'start_date' => timeformat(date_format($selected_object, 'U'), get_date_or_time_format('date')), |
429
|
|
|
); |
430
|
|
|
|
431
|
|
|
// Get today's date. |
432
|
|
|
$today = getTodayInfo(); |
433
|
|
|
|
434
|
|
|
$first_day_object = date_create(date_format($selected_object, 'Y-m-01') . ' ' . getUserTimezone()); |
435
|
|
|
$last_day_object = date_create(date_format($selected_object, 'Y-m-t') . ' ' . getUserTimezone()); |
436
|
|
|
|
437
|
|
|
// Get information about this month. |
438
|
|
|
$month_info = array( |
439
|
|
|
'first_day' => array( |
440
|
|
|
'day_of_week' => date_format($first_day_object, 'w'), |
441
|
|
|
'week_num' => date_format($first_day_object, 'W'), |
442
|
|
|
'date' => date_format($first_day_object, 'Y-m-d'), |
443
|
|
|
), |
444
|
|
|
'last_day' => array( |
445
|
|
|
'day_of_month' => date_format($last_day_object, 't'), |
446
|
|
|
'date' => date_format($last_day_object, 'Y-m-d'), |
447
|
|
|
), |
448
|
|
|
'first_day_of_year' => date_format(date_create(date_format($selected_object, 'Y-01-01') . ' ' . getUserTimezone()), 'w'), |
449
|
|
|
'first_day_of_next_year' => date_format(date_create((date_format($selected_object, 'Y') + 1) . '-01-01' . ' ' . getUserTimezone()), 'w'), |
450
|
|
|
); |
451
|
|
|
|
452
|
|
|
// The number of days the first row is shifted to the right for the starting day. |
453
|
|
|
$nShift = $month_info['first_day']['day_of_week']; |
454
|
|
|
|
455
|
|
|
$calendarOptions['start_day'] = empty($calendarOptions['start_day']) ? 0 : (int) $calendarOptions['start_day']; |
456
|
|
|
|
457
|
|
|
// Starting any day other than Sunday means a shift... |
458
|
|
|
if (!empty($calendarOptions['start_day'])) |
459
|
|
|
{ |
460
|
|
|
$nShift -= $calendarOptions['start_day']; |
461
|
|
|
if ($nShift < 0) |
462
|
|
|
$nShift = 7 + $nShift; |
463
|
|
|
} |
464
|
|
|
|
465
|
|
|
// Number of rows required to fit the month. |
466
|
|
|
$nRows = floor(($month_info['last_day']['day_of_month'] + $nShift) / 7); |
467
|
|
|
if (($month_info['last_day']['day_of_month'] + $nShift) % 7) |
468
|
|
|
$nRows++; |
469
|
|
|
|
470
|
|
|
// Fetch the arrays for birthdays, posted events, and holidays. |
471
|
|
|
$bday = $calendarOptions['show_birthdays'] ? getBirthdayRange($month_info['first_day']['date'], $month_info['last_day']['date']) : array(); |
472
|
|
|
$events = $calendarOptions['show_events'] ? getEventRange($month_info['first_day']['date'], $month_info['last_day']['date']) : array(); |
473
|
|
|
$holidays = $calendarOptions['show_holidays'] ? getHolidayRange($month_info['first_day']['date'], $month_info['last_day']['date']) : array(); |
474
|
|
|
|
475
|
|
|
// Days of the week taking into consideration that they may want it to start on any day. |
476
|
|
|
$count = $calendarOptions['start_day']; |
477
|
|
|
for ($i = 0; $i < 7; $i++) |
478
|
|
|
{ |
479
|
|
|
$calendarGrid['week_days'][] = $count; |
480
|
|
|
$count++; |
481
|
|
|
if ($count == 7) |
482
|
|
|
$count = 0; |
483
|
|
|
} |
484
|
|
|
|
485
|
|
|
// Iterate through each week. |
486
|
|
|
$calendarGrid['weeks'] = array(); |
487
|
|
|
for ($nRow = 0; $nRow < $nRows; $nRow++) |
488
|
|
|
{ |
489
|
|
|
// Start off the week - and don't let it go above 52, since that's the number of weeks in a year. |
490
|
|
|
$calendarGrid['weeks'][$nRow] = array( |
491
|
|
|
'days' => array(), |
492
|
|
|
); |
493
|
|
|
|
494
|
|
|
// And figure out all the days. |
495
|
|
|
for ($nCol = 0; $nCol < 7; $nCol++) |
496
|
|
|
{ |
497
|
|
|
$nDay = ($nRow * 7) + $nCol - $nShift + 1; |
498
|
|
|
|
499
|
|
|
if ($nDay < 1 || $nDay > $month_info['last_day']['day_of_month']) |
500
|
|
|
$nDay = 0; |
501
|
|
|
|
502
|
|
|
$date = date_format($selected_object, 'Y-m-') . sprintf('%02d', $nDay); |
503
|
|
|
|
504
|
|
|
$calendarGrid['weeks'][$nRow]['days'][$nCol] = array( |
505
|
|
|
'day' => $nDay, |
506
|
|
|
'date' => $date, |
507
|
|
|
'is_today' => $date == $today['date'], |
508
|
|
|
'is_first_day' => !empty($calendarOptions['show_week_num']) && (($month_info['first_day']['day_of_week'] + $nDay - 1) % 7 == $calendarOptions['start_day']), |
509
|
|
|
'is_first_of_month' => $nDay === 1, |
510
|
|
|
'holidays' => !empty($holidays[$date]) ? $holidays[$date] : array(), |
511
|
|
|
'events' => !empty($events[$date]) ? $events[$date] : array(), |
512
|
|
|
'birthdays' => !empty($bday[$date]) ? $bday[$date] : array(), |
513
|
|
|
); |
514
|
|
|
} |
515
|
|
|
} |
516
|
|
|
|
517
|
|
|
// What is the last day of the month? |
518
|
|
|
if ($is_previous === true) |
519
|
|
|
$calendarGrid['last_of_month'] = $month_info['last_day']['day_of_month']; |
520
|
|
|
|
521
|
|
|
// We'll use the shift in the template. |
522
|
|
|
$calendarGrid['shift'] = $nShift; |
523
|
|
|
|
524
|
|
|
// Set the previous and the next month's links. |
525
|
|
|
$calendarGrid['previous_calendar']['href'] = $scripturl . '?action=calendar;viewmonth;year=' . $calendarGrid['previous_calendar']['year'] . ';month=' . $calendarGrid['previous_calendar']['month'] . ';day=' . $calendarGrid['previous_calendar']['day']; |
526
|
|
|
$calendarGrid['next_calendar']['href'] = $scripturl . '?action=calendar;viewmonth;year=' . $calendarGrid['next_calendar']['year'] . ';month=' . $calendarGrid['next_calendar']['month'] . ';day=' . $calendarGrid['previous_calendar']['day']; |
527
|
|
|
|
528
|
|
|
if ($has_picker) |
529
|
|
|
{ |
530
|
|
|
loadDatePicker('#calendar_navigation .date_input'); |
531
|
|
|
loadDatePair('#calendar_navigation', 'date_input'); |
532
|
|
|
} |
533
|
|
|
|
534
|
|
|
return $calendarGrid; |
535
|
|
|
} |
536
|
|
|
|
537
|
|
|
/** |
538
|
|
|
* Returns the information needed to show a calendar for the given week. |
539
|
|
|
* |
540
|
|
|
* @param string $selected_date A date in YYYY-MM-DD format |
541
|
|
|
* @param array $calendarOptions An array of calendar options |
542
|
|
|
* @return array An array of information needed to display the grid for a single week on the calendar |
543
|
|
|
*/ |
544
|
|
|
function getCalendarWeek($selected_date, $calendarOptions) |
545
|
|
|
{ |
546
|
|
|
global $scripturl, $modSettings, $txt; |
547
|
|
|
|
548
|
|
|
$selected_object = date_create($selected_date . ' ' . getUserTimezone()); |
549
|
|
|
|
550
|
|
|
// Get today's date. |
551
|
|
|
$today = getTodayInfo(); |
552
|
|
|
|
553
|
|
|
// What is the actual "start date" for the passed day. |
554
|
|
|
$calendarOptions['start_day'] = empty($calendarOptions['start_day']) ? 0 : (int) $calendarOptions['start_day']; |
555
|
|
|
$day_of_week = date_format($selected_object, 'w'); |
556
|
|
|
$first_day_object = date_create($selected_date . ' ' . getUserTimezone()); |
557
|
|
|
if ($day_of_week != $calendarOptions['start_day']) |
558
|
|
|
{ |
559
|
|
|
// Here we offset accordingly to get things to the real start of a week. |
560
|
|
|
$date_diff = $day_of_week - $calendarOptions['start_day']; |
561
|
|
|
if ($date_diff < 0) |
562
|
|
|
$date_diff += 7; |
563
|
|
|
|
564
|
|
|
date_sub($first_day_object, date_interval_create_from_date_string($date_diff . ' days')); |
565
|
|
|
} |
566
|
|
|
|
567
|
|
|
$last_day_object = date_create(date_format($first_day_object, 'Y-m-d') . ' ' . getUserTimezone()); |
568
|
|
|
date_add($last_day_object, date_interval_create_from_date_string('1 week')); |
569
|
|
|
|
570
|
|
|
$month = date_format($first_day_object, 'n'); |
571
|
|
|
$year = date_format($first_day_object, 'Y'); |
572
|
|
|
$day = date_format($first_day_object, 'd'); |
573
|
|
|
|
574
|
|
|
$next_object = date_create($selected_date . ' ' . getUserTimezone()); |
575
|
|
|
date_add($next_object, date_interval_create_from_date_string('1 week')); |
576
|
|
|
|
577
|
|
|
$prev_object = date_create($selected_date . ' ' . getUserTimezone()); |
578
|
|
|
date_sub($prev_object, date_interval_create_from_date_string('1 week')); |
579
|
|
|
|
580
|
|
|
// Now start filling in the calendar grid. |
581
|
|
|
$calendarGrid = array( |
582
|
|
|
'show_next_prev' => !empty($calendarOptions['show_next_prev']), |
583
|
|
|
'previous_week' => array( |
584
|
|
|
'year' => date_format($prev_object, 'Y'), |
585
|
|
|
'month' => date_format($prev_object, 'n'), |
586
|
|
|
'day' => date_format($prev_object, 'd'), |
587
|
|
|
'start_date' => date_format($prev_object, 'Y-m-d'), |
588
|
|
|
'disabled' => $modSettings['cal_minyear'] > date_format($prev_object, 'Y'), |
589
|
|
|
), |
590
|
|
|
'next_week' => array( |
591
|
|
|
'year' => date_format($next_object, 'Y'), |
592
|
|
|
'month' => date_format($next_object, 'n'), |
593
|
|
|
'day' => date_format($next_object, 'd'), |
594
|
|
|
'start_date' => date_format($next_object, 'Y-m-d'), |
595
|
|
|
'disabled' => $modSettings['cal_maxyear'] < date_format($next_object, 'Y'), |
596
|
|
|
), |
597
|
|
|
'start_date' => timeformat(date_format($selected_object, 'U'), get_date_or_time_format('date')), |
598
|
|
|
'show_events' => $calendarOptions['show_events'], |
599
|
|
|
'show_holidays' => $calendarOptions['show_holidays'], |
600
|
|
|
'show_birthdays' => $calendarOptions['show_birthdays'], |
601
|
|
|
); |
602
|
|
|
|
603
|
|
|
// Fetch the arrays for birthdays, posted events, and holidays. |
604
|
|
|
$bday = $calendarOptions['show_birthdays'] ? getBirthdayRange(date_format($first_day_object, 'Y-m-d'), date_format($last_day_object, 'Y-m-d')) : array(); |
605
|
|
|
$events = $calendarOptions['show_events'] ? getEventRange(date_format($first_day_object, 'Y-m-d'), date_format($last_day_object, 'Y-m-d')) : array(); |
606
|
|
|
$holidays = $calendarOptions['show_holidays'] ? getHolidayRange(date_format($first_day_object, 'Y-m-d'), date_format($last_day_object, 'Y-m-d')) : array(); |
607
|
|
|
|
608
|
|
|
$calendarGrid['week_title'] = sprintf($txt['calendar_week_beginning'], $txt['months'][date_format($first_day_object, 'n')], date_format($first_day_object, 'j'), date_format($first_day_object, 'Y')); |
609
|
|
|
|
610
|
|
|
// This holds all the main data - there is at least one month! |
611
|
|
|
$calendarGrid['months'] = array(); |
612
|
|
|
$current_day_object = date_create(date_format($first_day_object, 'Y-m-d') . ' ' . getUserTimezone()); |
613
|
|
|
for ($i = 0; $i < 7; $i++) |
614
|
|
|
{ |
615
|
|
|
$current_month = date_format($current_day_object, 'n'); |
616
|
|
|
$current_day = date_format($current_day_object, 'j'); |
617
|
|
|
$current_date = date_format($current_day_object, 'Y-m-d'); |
618
|
|
|
|
619
|
|
|
if (!isset($calendarGrid['months'][$current_month])) |
620
|
|
|
$calendarGrid['months'][$current_month] = array( |
621
|
|
|
'current_month' => $current_month, |
622
|
|
|
'current_year' => date_format($current_day_object, 'Y'), |
623
|
|
|
'days' => array(), |
624
|
|
|
); |
625
|
|
|
|
626
|
|
|
$calendarGrid['months'][$current_month]['days'][$current_day] = array( |
627
|
|
|
'day' => $current_day, |
628
|
|
|
'day_of_week' => (date_format($current_day_object, 'w') + 7) % 7, |
629
|
|
|
'date' => $current_date, |
630
|
|
|
'is_today' => $current_date == $today['date'], |
631
|
|
|
'holidays' => !empty($holidays[$current_date]) ? $holidays[$current_date] : array(), |
632
|
|
|
'events' => !empty($events[$current_date]) ? $events[$current_date] : array(), |
633
|
|
|
'birthdays' => !empty($bday[$current_date]) ? $bday[$current_date] : array() |
634
|
|
|
); |
635
|
|
|
|
636
|
|
|
date_add($current_day_object, date_interval_create_from_date_string('1 day')); |
637
|
|
|
} |
638
|
|
|
|
639
|
|
|
// Set the previous and the next week's links. |
640
|
|
|
$calendarGrid['previous_week']['href'] = $scripturl . '?action=calendar;viewweek;year=' . $calendarGrid['previous_week']['year'] . ';month=' . $calendarGrid['previous_week']['month'] . ';day=' . $calendarGrid['previous_week']['day']; |
641
|
|
|
$calendarGrid['next_week']['href'] = $scripturl . '?action=calendar;viewweek;year=' . $calendarGrid['next_week']['year'] . ';month=' . $calendarGrid['next_week']['month'] . ';day=' . $calendarGrid['next_week']['day']; |
642
|
|
|
|
643
|
|
|
loadDatePicker('#calendar_navigation .date_input'); |
644
|
|
|
loadDatePair('#calendar_navigation', 'date_input', ''); |
645
|
|
|
|
646
|
|
|
return $calendarGrid; |
647
|
|
|
} |
648
|
|
|
|
649
|
|
|
/** |
650
|
|
|
* Returns the information needed to show a list of upcoming events, birthdays, and holidays on the calendar. |
651
|
|
|
* |
652
|
|
|
* @param string $start_date The start of a date range in YYYY-MM-DD format |
653
|
|
|
* @param string $end_date The end of a date range in YYYY-MM-DD format |
654
|
|
|
* @param array $calendarOptions An array of calendar options |
655
|
|
|
* @return array An array of information needed to display a list of upcoming events, etc., on the calendar |
656
|
|
|
*/ |
657
|
|
|
function getCalendarList($start_date, $end_date, $calendarOptions) |
658
|
|
|
{ |
659
|
|
|
global $modSettings, $user_info, $txt, $context, $sourcedir; |
660
|
|
|
require_once($sourcedir . '/Subs.php'); |
661
|
|
|
|
662
|
|
|
// DateTime objects make life easier |
663
|
|
|
$start_object = date_create($start_date . ' ' . getUserTimezone()); |
664
|
|
|
$end_object = date_create($end_date . ' ' . getUserTimezone()); |
665
|
|
|
|
666
|
|
|
$calendarGrid = array( |
667
|
|
|
'start_date' => timeformat(date_format($start_object, 'U'), get_date_or_time_format('date')), |
668
|
|
|
'start_year' => date_format($start_object, 'Y'), |
669
|
|
|
'start_month' => date_format($start_object, 'm'), |
670
|
|
|
'start_day' => date_format($start_object, 'd'), |
671
|
|
|
'end_date' => timeformat(date_format($end_object, 'U'), get_date_or_time_format('date')), |
672
|
|
|
'end_year' => date_format($end_object, 'Y'), |
673
|
|
|
'end_month' => date_format($end_object, 'm'), |
674
|
|
|
'end_day' => date_format($end_object, 'd'), |
675
|
|
|
); |
676
|
|
|
|
677
|
|
|
$calendarGrid['birthdays'] = $calendarOptions['show_birthdays'] ? getBirthdayRange($start_date, $end_date) : array(); |
678
|
|
|
$calendarGrid['holidays'] = $calendarOptions['show_holidays'] ? getHolidayRange($start_date, $end_date) : array(); |
679
|
|
|
$calendarGrid['events'] = $calendarOptions['show_events'] ? getEventRange($start_date, $end_date) : array(); |
680
|
|
|
|
681
|
|
|
// Get rid of duplicate events |
682
|
|
|
$temp = array(); |
683
|
|
|
foreach ($calendarGrid['events'] as $date => $date_events) |
684
|
|
|
{ |
685
|
|
|
foreach ($date_events as $event_key => $event_val) |
686
|
|
|
{ |
687
|
|
|
if (in_array($event_val['id'], $temp)) |
688
|
|
|
unset($calendarGrid['events'][$date][$event_key]); |
689
|
|
|
else |
690
|
|
|
$temp[] = $event_val['id']; |
691
|
|
|
} |
692
|
|
|
} |
693
|
|
|
|
694
|
|
|
// Give birthdays and holidays a friendly format, without the year |
695
|
|
|
$date_format = str_replace(array('%Y', '%y', '%G', '%g', '%C', '%c', '%D'), array('', '', '', '', '', '%b %d', '%m/%d'), get_date_or_time_format('date')); |
696
|
|
|
|
697
|
|
|
foreach (array('birthdays', 'holidays') as $type) |
698
|
|
|
{ |
699
|
|
|
foreach ($calendarGrid[$type] as $date => $date_content) |
700
|
|
|
{ |
701
|
|
|
// Make sure to apply no offsets |
702
|
|
|
$date_local = preg_replace('~(?<=\s)0+(\d)~', '$1', trim(timeformat(strtotime($date), $date_format, true), " \t\n\r\0\x0B,./;:<>()[]{}\\|-_=+")); |
|
|
|
|
703
|
|
|
|
704
|
|
|
$calendarGrid[$type][$date]['date_local'] = $date_local; |
705
|
|
|
} |
706
|
|
|
} |
707
|
|
|
|
708
|
|
|
loadDatePicker('#calendar_range .date_input'); |
709
|
|
|
loadDatePair('#calendar_range', 'date_input', ''); |
710
|
|
|
|
711
|
|
|
return $calendarGrid; |
712
|
|
|
} |
713
|
|
|
|
714
|
|
|
/** |
715
|
|
|
* Loads the necessary JavaScript and CSS to create a datepicker. |
716
|
|
|
* |
717
|
|
|
* @param string $selector A CSS selector for the input field(s) that the datepicker should be attached to. |
718
|
|
|
* @param string $date_format The date format to use, in strftime() format. |
719
|
|
|
*/ |
720
|
|
|
function loadDatePicker($selector = 'input.date_input', $date_format = '') |
721
|
|
|
{ |
722
|
|
|
global $modSettings, $txt, $context, $user_info, $options; |
723
|
|
|
|
724
|
|
|
if (empty($date_format)) |
725
|
|
|
$date_format = get_date_or_time_format('date'); |
726
|
|
|
|
727
|
|
|
// Convert to format used by datepicker |
728
|
|
|
$date_format = strtr($date_format, array( |
729
|
|
|
// Day |
730
|
|
|
'%a' => 'D', '%A' => 'DD', '%e' => 'd', '%d' => 'dd', '%j' => 'oo', '%u' => '', '%w' => '', |
731
|
|
|
// Week |
732
|
|
|
'%U' => '', '%V' => '', '%W' => '', |
733
|
|
|
// Month |
734
|
|
|
'%b' => 'M', '%B' => 'MM', '%h' => 'M', '%m' => 'mm', |
735
|
|
|
// Year |
736
|
|
|
'%C' => '', '%g' => 'y', '%G' => 'yy', '%y' => 'y', '%Y' => 'yy', |
737
|
|
|
// Time (we remove all of these) |
738
|
|
|
'%H' => '', '%k' => '', '%I' => '', '%l' => '', '%M' => '', '%p' => '', '%P' => '', |
739
|
|
|
'%r' => '', '%R' => '', '%S' => '', '%T' => '', '%X' => '', '%z' => '', '%Z' => '', |
740
|
|
|
// Time and Date Stamps |
741
|
|
|
'%c' => 'D, d M yy', '%D' => 'mm/dd/y', '%F' => 'yy-mm-dd', '%s' => '@', '%x' => 'D, d M yy', |
742
|
|
|
// Miscellaneous |
743
|
|
|
'%n' => ' ', '%t' => ' ', '%%' => '%', |
744
|
|
|
)); |
745
|
|
|
|
746
|
|
|
loadCSSFile('jquery-ui.datepicker.css', array(), 'smf_datepicker'); |
747
|
|
|
loadJavaScriptFile('jquery-ui.datepicker.min.js', array('defer' => true), 'smf_datepicker'); |
748
|
|
|
addInlineJavaScript(' |
749
|
|
|
$("' . $selector . '").datepicker({ |
750
|
|
|
dateFormat: "' . $date_format . '", |
751
|
|
|
autoSize: true, |
752
|
|
|
isRTL: ' . ($context['right_to_left'] ? 'true' : 'false') . ', |
753
|
|
|
constrainInput: true, |
754
|
|
|
showAnim: "", |
755
|
|
|
showButtonPanel: false, |
756
|
|
|
yearRange: "' . $modSettings['cal_minyear'] . ':' . $modSettings['cal_maxyear'] . '", |
757
|
|
|
hideIfNoPrevNext: true, |
758
|
|
|
monthNames: ["' . implode('", "', $txt['months_titles']) . '"], |
759
|
|
|
monthNamesShort: ["' . implode('", "', $txt['months_short']) . '"], |
760
|
|
|
dayNames: ["' . implode('", "', $txt['days']) . '"], |
761
|
|
|
dayNamesShort: ["' . implode('", "', $txt['days_short']) . '"], |
762
|
|
|
dayNamesMin: ["' . implode('", "', $txt['days_short']) . '"], |
763
|
|
|
prevText: "' . $txt['prev_month'] . '", |
764
|
|
|
nextText: "' . $txt['next_month'] . '", |
765
|
|
|
firstDay: ' . (!empty($options['calendar_start_day']) ? $options['calendar_start_day'] : 0) . ', |
766
|
|
|
});', true); |
767
|
|
|
} |
768
|
|
|
|
769
|
|
|
/** |
770
|
|
|
* Loads the necessary JavaScript and CSS to create a timepicker. |
771
|
|
|
* |
772
|
|
|
* @param string $selector A CSS selector for the input field(s) that the timepicker should be attached to. |
773
|
|
|
* @param string $time_format A time format in strftime format |
774
|
|
|
*/ |
775
|
|
|
function loadTimePicker($selector = 'input.time_input', $time_format = '') |
776
|
|
|
{ |
777
|
|
|
global $modSettings, $txt, $context; |
778
|
|
|
|
779
|
|
|
if (empty($time_format)) |
780
|
|
|
$time_format = get_date_or_time_format('time'); |
781
|
|
|
|
782
|
|
|
// Format used for timepicker |
783
|
|
|
$time_format = strtr($time_format, array( |
784
|
|
|
'%H' => 'H', |
785
|
|
|
'%k' => 'G', |
786
|
|
|
'%I' => 'h', |
787
|
|
|
'%l' => 'g', |
788
|
|
|
'%M' => 'i', |
789
|
|
|
'%p' => 'A', |
790
|
|
|
'%P' => 'a', |
791
|
|
|
'%r' => 'h:i:s A', |
792
|
|
|
'%R' => 'H:i', |
793
|
|
|
'%S' => 's', |
794
|
|
|
'%T' => 'H:i:s', |
795
|
|
|
'%X' => 'H:i:s', |
796
|
|
|
)); |
797
|
|
|
|
798
|
|
|
loadCSSFile('jquery.timepicker.css', array(), 'smf_timepicker'); |
799
|
|
|
loadJavaScriptFile('jquery.timepicker.min.js', array('defer' => true), 'smf_timepicker'); |
800
|
|
|
addInlineJavaScript(' |
801
|
|
|
$("' . $selector . '").timepicker({ |
802
|
|
|
timeFormat: "' . $time_format . '", |
803
|
|
|
showDuration: true, |
804
|
|
|
maxTime: "23:59:59", |
805
|
|
|
lang: { |
806
|
|
|
am: "' . strtolower($txt['time_am']) . '", |
807
|
|
|
pm: "' . strtolower($txt['time_pm']) . '", |
808
|
|
|
AM: "' . strtoupper($txt['time_am']) . '", |
809
|
|
|
PM: "' . strtoupper($txt['time_pm']) . '", |
810
|
|
|
decimal: "' . $txt['decimal_sign'] . '", |
811
|
|
|
mins: "' . $txt['minutes_short'] . '", |
812
|
|
|
hr: "' . $txt['hour_short'] . '", |
813
|
|
|
} |
814
|
|
|
});', true); |
815
|
|
|
} |
816
|
|
|
|
817
|
|
|
/** |
818
|
|
|
* Loads the necessary JavaScript for Datepair.js. |
819
|
|
|
* |
820
|
|
|
* Datepair.js helps to keep date ranges sane in the UI. |
821
|
|
|
* |
822
|
|
|
* @param string $container CSS selector for the containing element of the date/time inputs to be paired. |
823
|
|
|
* @param string $date_class The CSS class of the date inputs to be paired. |
824
|
|
|
* @param string $time_class The CSS class of the time inputs to be paired. |
825
|
|
|
*/ |
826
|
|
|
function loadDatePair($container, $date_class = '', $time_class = '') |
827
|
|
|
{ |
828
|
|
|
global $modSettings, $txt, $context; |
829
|
|
|
|
830
|
|
|
$container = (string) $container; |
831
|
|
|
$date_class = (string) $date_class; |
832
|
|
|
$time_class = (string) $time_class; |
833
|
|
|
|
834
|
|
|
if ($container == '') |
835
|
|
|
return; |
836
|
|
|
|
837
|
|
|
loadJavaScriptFile('jquery.datepair.min.js', array('defer' => true), 'smf_datepair'); |
838
|
|
|
|
839
|
|
|
$datepair_options = ''; |
840
|
|
|
|
841
|
|
|
// If we're not using a date input, we might as well disable these. |
842
|
|
|
if ($date_class == '') |
843
|
|
|
{ |
844
|
|
|
$datepair_options .= ' |
845
|
|
|
parseDate: function (el) {}, |
846
|
|
|
updateDate: function (el, v) {},'; |
847
|
|
|
} |
848
|
|
|
else |
849
|
|
|
{ |
850
|
|
|
$datepair_options .= ' |
851
|
|
|
dateClass: "' . $date_class . '",'; |
852
|
|
|
|
853
|
|
|
// Customize Datepair to work with jQuery UI's datepicker. |
854
|
|
|
$datepair_options .= ' |
855
|
|
|
parseDate: function (el) { |
856
|
|
|
var val = $(el).datepicker("getDate"); |
857
|
|
|
if (!val) { |
858
|
|
|
return null; |
859
|
|
|
} |
860
|
|
|
var utc = new Date(val); |
861
|
|
|
return utc && new Date(utc.getTime() + (utc.getTimezoneOffset() * 60000)); |
862
|
|
|
}, |
863
|
|
|
updateDate: function (el, v) { |
864
|
|
|
$(el).datepicker("setDate", new Date(v.getTime() - (v.getTimezoneOffset() * 60000))); |
865
|
|
|
},'; |
866
|
|
|
} |
867
|
|
|
|
868
|
|
|
// If not using a time input, disable time functions. |
869
|
|
|
if ($time_class == '') |
870
|
|
|
{ |
871
|
|
|
$datepair_options .= ' |
872
|
|
|
parseTime: function(input){}, |
873
|
|
|
updateTime: function(input, dateObj){}, |
874
|
|
|
setMinTime: function(input, dateObj){},'; |
875
|
|
|
} |
876
|
|
|
else |
877
|
|
|
{ |
878
|
|
|
$datepair_options .= ' |
879
|
|
|
timeClass: "' . $time_class . '",'; |
880
|
|
|
} |
881
|
|
|
|
882
|
|
|
addInlineJavaScript(' |
883
|
|
|
$("' . $container . '").datepair({' . $datepair_options . "\n\t});", true); |
884
|
|
|
|
885
|
|
|
} |
886
|
|
|
|
887
|
|
|
/** |
888
|
|
|
* Retrieve all events for the given days, independently of the users offset. |
889
|
|
|
* cache callback function used to retrieve the birthdays, holidays, and events between now and now + days_to_index. |
890
|
|
|
* widens the search range by an extra 24 hours to support time offset shifts. |
891
|
|
|
* used by the cache_getRecentEvents function to get the information needed to calculate the events taking the users time offset into account. |
892
|
|
|
* |
893
|
|
|
* @param array $eventOptions With the keys 'num_days_shown', 'include_holidays', 'include_birthdays' and 'include_events' |
894
|
|
|
* @return array An array containing the data that was cached as well as an expression to calculate whether the data should be refreshed and when it expires |
895
|
|
|
*/ |
896
|
|
|
function cache_getOffsetIndependentEvents($eventOptions) |
897
|
|
|
{ |
898
|
|
|
$days_to_index = $eventOptions['num_days_shown']; |
899
|
|
|
|
900
|
|
|
$low_date = smf_strftime('%Y-%m-%d', time() - 24 * 3600); |
901
|
|
|
$high_date = smf_strftime('%Y-%m-%d', time() + $days_to_index * 24 * 3600); |
902
|
|
|
|
903
|
|
|
return array( |
904
|
|
|
'data' => array( |
905
|
|
|
'holidays' => (!empty($eventOptions['include_holidays']) ? getHolidayRange($low_date, $high_date) : array()), |
906
|
|
|
'birthdays' => (!empty($eventOptions['include_birthdays']) ? getBirthdayRange($low_date, $high_date) : array()), |
907
|
|
|
'events' => (!empty($eventOptions['include_events']) ? getEventRange($low_date, $high_date, false) : array()), |
908
|
|
|
), |
909
|
|
|
'refresh_eval' => 'return \'' . smf_strftime('%Y%m%d', time()) . '\' != smf_strftime(\'%Y%m%d\', time()) || (!empty($modSettings[\'calendar_updated\']) && ' . time() . ' < $modSettings[\'calendar_updated\']);', |
910
|
|
|
'expires' => time() + 3600, |
911
|
|
|
); |
912
|
|
|
} |
913
|
|
|
|
914
|
|
|
/** |
915
|
|
|
* cache callback function used to retrieve the upcoming birthdays, holidays, and events within the given period, taking into account the users time offset. |
916
|
|
|
* Called from the BoardIndex to display the current day's events on the board index |
917
|
|
|
* used by the board index and SSI to show the upcoming events. |
918
|
|
|
* |
919
|
|
|
* @param array $eventOptions An array of event options. |
920
|
|
|
* @return array An array containing the info that was cached as well as a few other relevant things |
921
|
|
|
*/ |
922
|
|
|
function cache_getRecentEvents($eventOptions) |
923
|
|
|
{ |
924
|
|
|
// With the 'static' cached data we can calculate the user-specific data. |
925
|
|
|
$cached_data = cache_quick_get('calendar_index', 'Subs-Calendar.php', 'cache_getOffsetIndependentEvents', array($eventOptions)); |
926
|
|
|
|
927
|
|
|
// Get the information about today (from user perspective). |
928
|
|
|
$today = getTodayInfo(); |
929
|
|
|
|
930
|
|
|
$return_data = array( |
931
|
|
|
'calendar_holidays' => array(), |
932
|
|
|
'calendar_birthdays' => array(), |
933
|
|
|
'calendar_events' => array(), |
934
|
|
|
); |
935
|
|
|
|
936
|
|
|
// Set the event span to be shown in seconds. |
937
|
|
|
$days_for_index = $eventOptions['num_days_shown'] * 86400; |
938
|
|
|
|
939
|
|
|
// Get the current member time/date. |
940
|
|
|
$now = time(); |
941
|
|
|
|
942
|
|
|
if (!empty($eventOptions['include_holidays'])) |
943
|
|
|
{ |
944
|
|
|
// Holidays between now and now + days. |
945
|
|
|
for ($i = $now; $i < $now + $days_for_index; $i += 86400) |
946
|
|
|
{ |
947
|
|
|
if (isset($cached_data['holidays'][smf_strftime('%Y-%m-%d', $i)])) |
948
|
|
|
$return_data['calendar_holidays'] = array_merge($return_data['calendar_holidays'], $cached_data['holidays'][smf_strftime('%Y-%m-%d', $i)]); |
949
|
|
|
} |
950
|
|
|
} |
951
|
|
|
|
952
|
|
|
if (!empty($eventOptions['include_birthdays'])) |
953
|
|
|
{ |
954
|
|
|
// Happy Birthday, guys and gals! |
955
|
|
|
for ($i = $now; $i < $now + $days_for_index; $i += 86400) |
956
|
|
|
{ |
957
|
|
|
$loop_date = smf_strftime('%Y-%m-%d', $i); |
958
|
|
|
if (isset($cached_data['birthdays'][$loop_date])) |
959
|
|
|
{ |
960
|
|
|
foreach ($cached_data['birthdays'][$loop_date] as $index => $dummy) |
961
|
|
|
$cached_data['birthdays'][smf_strftime('%Y-%m-%d', $i)][$index]['is_today'] = $loop_date === $today['date']; |
962
|
|
|
$return_data['calendar_birthdays'] = array_merge($return_data['calendar_birthdays'], $cached_data['birthdays'][$loop_date]); |
963
|
|
|
} |
964
|
|
|
} |
965
|
|
|
} |
966
|
|
|
|
967
|
|
|
if (!empty($eventOptions['include_events'])) |
968
|
|
|
{ |
969
|
|
|
$duplicates = array(); |
970
|
|
|
for ($i = $now; $i < $now + $days_for_index; $i += 86400) |
971
|
|
|
{ |
972
|
|
|
// Determine the date of the current loop step. |
973
|
|
|
$loop_date = smf_strftime('%Y-%m-%d', $i); |
974
|
|
|
|
975
|
|
|
// No events today? Check the next day. |
976
|
|
|
if (empty($cached_data['events'][$loop_date])) |
977
|
|
|
continue; |
978
|
|
|
|
979
|
|
|
// Loop through all events to add a few last-minute values. |
980
|
|
|
foreach ($cached_data['events'][$loop_date] as $ev => $event) |
981
|
|
|
{ |
982
|
|
|
// Create a shortcut variable for easier access. |
983
|
|
|
$this_event = &$cached_data['events'][$loop_date][$ev]; |
984
|
|
|
|
985
|
|
|
// Skip duplicates. |
986
|
|
|
if (isset($duplicates[$this_event['topic'] . $this_event['title']])) |
987
|
|
|
{ |
988
|
|
|
unset($cached_data['events'][$loop_date][$ev]); |
989
|
|
|
continue; |
990
|
|
|
} |
991
|
|
|
else |
992
|
|
|
$duplicates[$this_event['topic'] . $this_event['title']] = true; |
993
|
|
|
|
994
|
|
|
// Might be set to true afterwards, depending on the permissions. |
995
|
|
|
$this_event['can_edit'] = false; |
996
|
|
|
$this_event['is_today'] = $loop_date === $today['date']; |
997
|
|
|
$this_event['date'] = $loop_date; |
998
|
|
|
} |
999
|
|
|
|
1000
|
|
|
if (!empty($cached_data['events'][$loop_date])) |
1001
|
|
|
$return_data['calendar_events'] = array_merge($return_data['calendar_events'], $cached_data['events'][$loop_date]); |
1002
|
|
|
} |
1003
|
|
|
} |
1004
|
|
|
|
1005
|
|
|
// Mark the last item so that a list separator can be used in the template. |
1006
|
|
|
for ($i = 0, $n = count($return_data['calendar_birthdays']); $i < $n; $i++) |
1007
|
|
|
$return_data['calendar_birthdays'][$i]['is_last'] = !isset($return_data['calendar_birthdays'][$i + 1]); |
1008
|
|
|
for ($i = 0, $n = count($return_data['calendar_events']); $i < $n; $i++) |
1009
|
|
|
$return_data['calendar_events'][$i]['is_last'] = !isset($return_data['calendar_events'][$i + 1]); |
1010
|
|
|
|
1011
|
|
|
return array( |
1012
|
|
|
'data' => $return_data, |
1013
|
|
|
'expires' => time() + 3600, |
1014
|
|
|
'refresh_eval' => 'return \'' . smf_strftime('%Y%m%d', time()) . '\' != smf_strftime(\'%Y%m%d\', time()) || (!empty($modSettings[\'calendar_updated\']) && ' . time() . ' < $modSettings[\'calendar_updated\']);', |
1015
|
|
|
'post_retri_eval' => ' |
1016
|
|
|
global $context, $scripturl, $user_info; |
1017
|
|
|
|
1018
|
|
|
foreach ($cache_block[\'data\'][\'calendar_events\'] as $k => $event) |
1019
|
|
|
{ |
1020
|
|
|
// Remove events that the user may not see or wants to ignore. |
1021
|
|
|
if ((count(array_intersect($user_info[\'groups\'], $event[\'allowed_groups\'])) === 0 && !allowedTo(\'admin_forum\') && !empty($event[\'id_board\'])) || in_array($event[\'id_board\'], $user_info[\'ignoreboards\'])) |
1022
|
|
|
unset($cache_block[\'data\'][\'calendar_events\'][$k]); |
1023
|
|
|
else |
1024
|
|
|
{ |
1025
|
|
|
// Whether the event can be edited depends on the permissions. |
1026
|
|
|
$cache_block[\'data\'][\'calendar_events\'][$k][\'can_edit\'] = allowedTo(\'calendar_edit_any\') || ($event[\'poster\'] == $user_info[\'id\'] && allowedTo(\'calendar_edit_own\')); |
1027
|
|
|
|
1028
|
|
|
// The added session code makes this URL not cachable. |
1029
|
|
|
$cache_block[\'data\'][\'calendar_events\'][$k][\'modify_href\'] = $scripturl . \'?action=\' . ($event[\'topic\'] == 0 ? \'calendar;sa=post;\' : \'post;msg=\' . $event[\'msg\'] . \';topic=\' . $event[\'topic\'] . \'.0;calendar;\') . \'eventid=\' . $event[\'id\'] . \';\' . $context[\'session_var\'] . \'=\' . $context[\'session_id\']; |
1030
|
|
|
} |
1031
|
|
|
} |
1032
|
|
|
|
1033
|
|
|
if (empty($params[0][\'include_holidays\'])) |
1034
|
|
|
$cache_block[\'data\'][\'calendar_holidays\'] = array(); |
1035
|
|
|
if (empty($params[0][\'include_birthdays\'])) |
1036
|
|
|
$cache_block[\'data\'][\'calendar_birthdays\'] = array(); |
1037
|
|
|
if (empty($params[0][\'include_events\'])) |
1038
|
|
|
$cache_block[\'data\'][\'calendar_events\'] = array(); |
1039
|
|
|
|
1040
|
|
|
$cache_block[\'data\'][\'show_calendar\'] = !empty($cache_block[\'data\'][\'calendar_holidays\']) || !empty($cache_block[\'data\'][\'calendar_birthdays\']) || !empty($cache_block[\'data\'][\'calendar_events\']);', |
1041
|
|
|
); |
1042
|
|
|
} |
1043
|
|
|
|
1044
|
|
|
/** |
1045
|
|
|
* Makes sure the calendar post is valid. |
1046
|
|
|
*/ |
1047
|
|
|
function validateEventPost() |
1048
|
|
|
{ |
1049
|
|
|
global $modSettings, $smcFunc; |
1050
|
|
|
|
1051
|
|
|
if (!isset($_POST['deleteevent'])) |
1052
|
|
|
{ |
1053
|
|
|
// The 2.1 way |
1054
|
|
|
if (isset($_POST['start_date'])) |
1055
|
|
|
{ |
1056
|
|
|
$d = date_parse(str_replace(',', '', convertDateToEnglish($_POST['start_date']))); |
1057
|
|
|
if (!empty($d['error_count']) || !empty($d['warning_count'])) |
1058
|
|
|
fatal_lang_error('invalid_date', false); |
1059
|
|
|
if (empty($d['year'])) |
1060
|
|
|
fatal_lang_error('event_year_missing', false); |
1061
|
|
|
if (empty($d['month'])) |
1062
|
|
|
fatal_lang_error('event_month_missing', false); |
1063
|
|
|
} |
1064
|
|
|
elseif (isset($_POST['start_datetime'])) |
1065
|
|
|
{ |
1066
|
|
|
$d = date_parse(str_replace(',', '', convertDateToEnglish($_POST['start_datetime']))); |
1067
|
|
|
if (!empty($d['error_count']) || !empty($d['warning_count'])) |
1068
|
|
|
fatal_lang_error('invalid_date', false); |
1069
|
|
|
if (empty($d['year'])) |
1070
|
|
|
fatal_lang_error('event_year_missing', false); |
1071
|
|
|
if (empty($d['month'])) |
1072
|
|
|
fatal_lang_error('event_month_missing', false); |
1073
|
|
|
} |
1074
|
|
|
// The 2.0 way |
1075
|
|
|
else |
1076
|
|
|
{ |
1077
|
|
|
// No month? No year? |
1078
|
|
|
if (!isset($_POST['month'])) |
1079
|
|
|
fatal_lang_error('event_month_missing', false); |
1080
|
|
|
if (!isset($_POST['year'])) |
1081
|
|
|
fatal_lang_error('event_year_missing', false); |
1082
|
|
|
|
1083
|
|
|
// Check the month and year... |
1084
|
|
|
if ($_POST['month'] < 1 || $_POST['month'] > 12) |
1085
|
|
|
fatal_lang_error('invalid_month', false); |
1086
|
|
|
if ($_POST['year'] < $modSettings['cal_minyear'] || $_POST['year'] > $modSettings['cal_maxyear']) |
1087
|
|
|
fatal_lang_error('invalid_year', false); |
1088
|
|
|
} |
1089
|
|
|
} |
1090
|
|
|
|
1091
|
|
|
// Make sure they're allowed to post... |
1092
|
|
|
isAllowedTo('calendar_post'); |
1093
|
|
|
|
1094
|
|
|
// If they want to us to calculate an end date, make sure it will fit in an acceptable range. |
1095
|
|
|
if (isset($_POST['span'])) |
1096
|
|
|
{ |
1097
|
|
|
if (($_POST['span'] < 1) || (!empty($modSettings['cal_maxspan']) && $_POST['span'] > $modSettings['cal_maxspan'])) |
1098
|
|
|
fatal_lang_error('invalid_days_numb', false); |
1099
|
|
|
} |
1100
|
|
|
|
1101
|
|
|
// There is no need to validate the following values if we are just deleting the event. |
1102
|
|
|
if (!isset($_POST['deleteevent'])) |
1103
|
|
|
{ |
1104
|
|
|
// If we're doing things the 2.0 way, check the day |
1105
|
|
|
if (empty($_POST['start_date']) && empty($_POST['start_datetime'])) |
1106
|
|
|
{ |
1107
|
|
|
// No day? |
1108
|
|
|
if (!isset($_POST['day'])) |
1109
|
|
|
fatal_lang_error('event_day_missing', false); |
1110
|
|
|
|
1111
|
|
|
// Bad day? |
1112
|
|
|
if (!checkdate($_POST['month'], $_POST['day'], $_POST['year'])) |
1113
|
|
|
fatal_lang_error('invalid_date', false); |
1114
|
|
|
} |
1115
|
|
|
|
1116
|
|
|
if (!isset($_POST['evtitle']) && !isset($_POST['subject'])) |
1117
|
|
|
fatal_lang_error('event_title_missing', false); |
1118
|
|
|
elseif (!isset($_POST['evtitle'])) |
1119
|
|
|
$_POST['evtitle'] = $_POST['subject']; |
1120
|
|
|
|
1121
|
|
|
// No title? |
1122
|
|
|
if ($smcFunc['htmltrim']($_POST['evtitle']) === '') |
1123
|
|
|
fatal_lang_error('no_event_title', false); |
1124
|
|
|
if ($smcFunc['strlen']($_POST['evtitle']) > 100) |
1125
|
|
|
$_POST['evtitle'] = $smcFunc['substr']($_POST['evtitle'], 0, 100); |
1126
|
|
|
$_POST['evtitle'] = str_replace(';', '', $_POST['evtitle']); |
1127
|
|
|
} |
1128
|
|
|
} |
1129
|
|
|
|
1130
|
|
|
/** |
1131
|
|
|
* Get the event's poster. |
1132
|
|
|
* |
1133
|
|
|
* @param int $event_id The ID of the event |
1134
|
|
|
* @return int|bool The ID of the poster or false if the event was not found |
1135
|
|
|
*/ |
1136
|
|
|
function getEventPoster($event_id) |
1137
|
|
|
{ |
1138
|
|
|
global $smcFunc; |
1139
|
|
|
|
1140
|
|
|
// A simple database query, how hard can that be? |
1141
|
|
|
$request = $smcFunc['db_query']('', ' |
1142
|
|
|
SELECT id_member |
1143
|
|
|
FROM {db_prefix}calendar |
1144
|
|
|
WHERE id_event = {int:id_event} |
1145
|
|
|
LIMIT 1', |
1146
|
|
|
array( |
1147
|
|
|
'id_event' => $event_id, |
1148
|
|
|
) |
1149
|
|
|
); |
1150
|
|
|
|
1151
|
|
|
// No results, return false. |
1152
|
|
|
if ($smcFunc['db_num_rows'] === 0) |
1153
|
|
|
return false; |
1154
|
|
|
|
1155
|
|
|
// Grab the results and return. |
1156
|
|
|
list ($poster) = $smcFunc['db_fetch_row']($request); |
1157
|
|
|
$smcFunc['db_free_result']($request); |
1158
|
|
|
return (int) $poster; |
1159
|
|
|
} |
1160
|
|
|
|
1161
|
|
|
/** |
1162
|
|
|
* Consolidating the various INSERT statements into this function. |
1163
|
|
|
* Inserts the passed event information into the calendar table. |
1164
|
|
|
* Allows to either set a time span (in days) or an end_date. |
1165
|
|
|
* Does not check any permissions of any sort. |
1166
|
|
|
* |
1167
|
|
|
* @param array $eventOptions An array of event options ('title', 'span', 'start_date', 'end_date', etc.) |
1168
|
|
|
*/ |
1169
|
|
|
function insertEvent(&$eventOptions) |
1170
|
|
|
{ |
1171
|
|
|
global $smcFunc, $context; |
1172
|
|
|
|
1173
|
|
|
// Add special chars to the title. |
1174
|
|
|
$eventOptions['title'] = $smcFunc['htmlspecialchars']($eventOptions['title'], ENT_QUOTES); |
1175
|
|
|
|
1176
|
|
|
$eventOptions['location'] = isset($eventOptions['location']) ? $smcFunc['htmlspecialchars']($eventOptions['location'], ENT_QUOTES) : ''; |
1177
|
|
|
|
1178
|
|
|
// Set the start and end dates and times |
1179
|
|
|
list($start_date, $end_date, $start_time, $end_time, $tz) = setEventStartEnd($eventOptions); |
1180
|
|
|
|
1181
|
|
|
// If no topic and board are given, they are not linked to a topic. |
1182
|
|
|
$eventOptions['board'] = isset($eventOptions['board']) ? (int) $eventOptions['board'] : 0; |
1183
|
|
|
$eventOptions['topic'] = isset($eventOptions['topic']) ? (int) $eventOptions['topic'] : 0; |
1184
|
|
|
|
1185
|
|
|
$event_columns = array( |
1186
|
|
|
'id_board' => 'int', 'id_topic' => 'int', 'title' => 'string-60', 'id_member' => 'int', |
1187
|
|
|
'start_date' => 'date', 'end_date' => 'date', 'location' => 'string-255', |
1188
|
|
|
); |
1189
|
|
|
$event_parameters = array( |
1190
|
|
|
$eventOptions['board'], $eventOptions['topic'], $eventOptions['title'], $eventOptions['member'], |
1191
|
|
|
$start_date, $end_date, $eventOptions['location'], |
1192
|
|
|
); |
1193
|
|
|
if (!empty($start_time) && !empty($end_time) && !empty($tz) && in_array($tz, timezone_identifiers_list(DateTimeZone::ALL_WITH_BC))) |
1194
|
|
|
{ |
1195
|
|
|
$event_columns['start_time'] = 'time'; |
1196
|
|
|
$event_parameters[] = $start_time; |
1197
|
|
|
$event_columns['end_time'] = 'time'; |
1198
|
|
|
$event_parameters[] = $end_time; |
1199
|
|
|
$event_columns['timezone'] = 'string'; |
1200
|
|
|
$event_parameters[] = $tz; |
1201
|
|
|
} |
1202
|
|
|
|
1203
|
|
|
call_integration_hook('integrate_create_event', array(&$eventOptions, &$event_columns, &$event_parameters)); |
1204
|
|
|
|
1205
|
|
|
// Insert the event! |
1206
|
|
|
$eventOptions['id'] = $smcFunc['db_insert']('', |
1207
|
|
|
'{db_prefix}calendar', |
1208
|
|
|
$event_columns, |
1209
|
|
|
$event_parameters, |
1210
|
|
|
array('id_event'), |
1211
|
|
|
1 |
1212
|
|
|
); |
1213
|
|
|
|
1214
|
|
|
// If this isn't tied to a topic, we need to notify people about it. |
1215
|
|
|
if (empty($eventOptions['topic'])) |
1216
|
|
|
{ |
1217
|
|
|
$smcFunc['db_insert']('insert', |
1218
|
|
|
'{db_prefix}background_tasks', |
1219
|
|
|
array('task_file' => 'string', 'task_class' => 'string', 'task_data' => 'string', 'claimed_time' => 'int'), |
1220
|
|
|
array('$sourcedir/tasks/EventNew-Notify.php', 'EventNew_Notify_Background', $smcFunc['json_encode'](array( |
1221
|
|
|
'event_title' => $eventOptions['title'], |
1222
|
|
|
'event_id' => $eventOptions['id'], |
1223
|
|
|
'sender_id' => $eventOptions['member'], |
1224
|
|
|
'sender_name' => $eventOptions['member'] == $context['user']['id'] ? $context['user']['name'] : '', |
1225
|
|
|
'time' => time(), |
1226
|
|
|
)), 0), |
1227
|
|
|
array('id_task') |
1228
|
|
|
); |
1229
|
|
|
} |
1230
|
|
|
|
1231
|
|
|
// Update the settings to show something calendar-ish was updated. |
1232
|
|
|
updateSettings(array( |
1233
|
|
|
'calendar_updated' => time(), |
1234
|
|
|
)); |
1235
|
|
|
} |
1236
|
|
|
|
1237
|
|
|
/** |
1238
|
|
|
* modifies an event. |
1239
|
|
|
* allows to either set a time span (in days) or an end_date. |
1240
|
|
|
* does not check any permissions of any sort. |
1241
|
|
|
* |
1242
|
|
|
* @param int $event_id The ID of the event |
1243
|
|
|
* @param array $eventOptions An array of event information |
1244
|
|
|
*/ |
1245
|
|
|
function modifyEvent($event_id, &$eventOptions) |
1246
|
|
|
{ |
1247
|
|
|
global $smcFunc; |
1248
|
|
|
|
1249
|
|
|
// Properly sanitize the title and location |
1250
|
|
|
$eventOptions['title'] = $smcFunc['htmlspecialchars']($eventOptions['title'], ENT_QUOTES); |
1251
|
|
|
$eventOptions['location'] = $smcFunc['htmlspecialchars']($eventOptions['location'], ENT_QUOTES); |
1252
|
|
|
|
1253
|
|
|
// Set the new start and end dates and times |
1254
|
|
|
list($start_date, $end_date, $start_time, $end_time, $tz) = setEventStartEnd($eventOptions); |
1255
|
|
|
|
1256
|
|
|
$event_columns = array( |
1257
|
|
|
'start_date' => '{date:start_date}', |
1258
|
|
|
'end_date' => '{date:end_date}', |
1259
|
|
|
'title' => 'SUBSTRING({string:title}, 1, 60)', |
1260
|
|
|
'id_board' => '{int:id_board}', |
1261
|
|
|
'id_topic' => '{int:id_topic}', |
1262
|
|
|
'location' => 'SUBSTRING({string:location}, 1, 255)', |
1263
|
|
|
); |
1264
|
|
|
$event_parameters = array( |
1265
|
|
|
'start_date' => $start_date, |
1266
|
|
|
'end_date' => $end_date, |
1267
|
|
|
'title' => $eventOptions['title'], |
1268
|
|
|
'location' => $eventOptions['location'], |
1269
|
|
|
'id_board' => isset($eventOptions['board']) ? (int) $eventOptions['board'] : 0, |
1270
|
|
|
'id_topic' => isset($eventOptions['topic']) ? (int) $eventOptions['topic'] : 0, |
1271
|
|
|
); |
1272
|
|
|
if (!empty($start_time) && !empty($end_time) && !empty($tz) && in_array($tz, timezone_identifiers_list(DateTimeZone::ALL_WITH_BC))) |
1273
|
|
|
{ |
1274
|
|
|
$event_columns['start_time'] = '{time:start_time}'; |
1275
|
|
|
$event_parameters['start_time'] = $start_time; |
1276
|
|
|
$event_columns['end_time'] = '{time:end_time}'; |
1277
|
|
|
$event_parameters['end_time'] = $end_time; |
1278
|
|
|
$event_columns['timezone'] = '{string:timezone}'; |
1279
|
|
|
$event_parameters['timezone'] = $tz; |
1280
|
|
|
} |
1281
|
|
|
|
1282
|
|
|
// This is to prevent hooks to modify the id of the event |
1283
|
|
|
$real_event_id = $event_id; |
1284
|
|
|
call_integration_hook('integrate_modify_event', array($event_id, &$eventOptions, &$event_columns, &$event_parameters)); |
1285
|
|
|
|
1286
|
|
|
$column_clauses = array(); |
1287
|
|
|
foreach ($event_columns as $col => $crit) |
1288
|
|
|
$column_clauses[] = $col . ' = ' . $crit; |
1289
|
|
|
|
1290
|
|
|
$smcFunc['db_query']('', ' |
1291
|
|
|
UPDATE {db_prefix}calendar |
1292
|
|
|
SET |
1293
|
|
|
' . implode(', ', $column_clauses) . ' |
1294
|
|
|
WHERE id_event = {int:id_event}', |
1295
|
|
|
array_merge( |
1296
|
|
|
$event_parameters, |
1297
|
|
|
array( |
1298
|
|
|
'id_event' => $real_event_id |
1299
|
|
|
) |
1300
|
|
|
) |
1301
|
|
|
); |
1302
|
|
|
|
1303
|
|
|
if (empty($start_time) || empty($end_time) || empty($tz) || !in_array($tz, timezone_identifiers_list(DateTimeZone::ALL_WITH_BC))) |
1304
|
|
|
{ |
1305
|
|
|
$smcFunc['db_query']('', ' |
1306
|
|
|
UPDATE {db_prefix}calendar |
1307
|
|
|
SET start_time = NULL, end_time = NULL, timezone = NULL |
1308
|
|
|
WHERE id_event = {int:id_event}', |
1309
|
|
|
array( |
1310
|
|
|
'id_event' => $real_event_id |
1311
|
|
|
) |
1312
|
|
|
); |
1313
|
|
|
} |
1314
|
|
|
|
1315
|
|
|
updateSettings(array( |
1316
|
|
|
'calendar_updated' => time(), |
1317
|
|
|
)); |
1318
|
|
|
} |
1319
|
|
|
|
1320
|
|
|
/** |
1321
|
|
|
* Remove an event |
1322
|
|
|
* removes an event. |
1323
|
|
|
* does no permission checks. |
1324
|
|
|
* |
1325
|
|
|
* @param int $event_id The ID of the event to remove |
1326
|
|
|
*/ |
1327
|
|
|
function removeEvent($event_id) |
1328
|
|
|
{ |
1329
|
|
|
global $smcFunc; |
1330
|
|
|
|
1331
|
|
|
$smcFunc['db_query']('', ' |
1332
|
|
|
DELETE FROM {db_prefix}calendar |
1333
|
|
|
WHERE id_event = {int:id_event}', |
1334
|
|
|
array( |
1335
|
|
|
'id_event' => $event_id, |
1336
|
|
|
) |
1337
|
|
|
); |
1338
|
|
|
|
1339
|
|
|
call_integration_hook('integrate_remove_event', array($event_id)); |
1340
|
|
|
|
1341
|
|
|
updateSettings(array( |
1342
|
|
|
'calendar_updated' => time(), |
1343
|
|
|
)); |
1344
|
|
|
} |
1345
|
|
|
|
1346
|
|
|
/** |
1347
|
|
|
* Gets all the events properties |
1348
|
|
|
* |
1349
|
|
|
* @param int $event_id The ID of the event |
1350
|
|
|
* @return array An array of event information |
1351
|
|
|
*/ |
1352
|
|
|
function getEventProperties($event_id) |
1353
|
|
|
{ |
1354
|
|
|
global $smcFunc; |
1355
|
|
|
|
1356
|
|
|
$request = $smcFunc['db_query']('', ' |
1357
|
|
|
SELECT |
1358
|
|
|
c.id_event, c.id_board, c.id_topic, c.id_member, c.title, |
1359
|
|
|
c.start_date, c.end_date, c.start_time, c.end_time, c.timezone, c.location, |
1360
|
|
|
t.id_first_msg, t.id_member_started, |
1361
|
|
|
mb.real_name, m.modified_time |
1362
|
|
|
FROM {db_prefix}calendar AS c |
1363
|
|
|
LEFT JOIN {db_prefix}topics AS t ON (t.id_topic = c.id_topic) |
1364
|
|
|
LEFT JOIN {db_prefix}members AS mb ON (mb.id_member = t.id_member_started) |
1365
|
|
|
LEFT JOIN {db_prefix}messages AS m ON (m.id_msg = t.id_first_msg) |
1366
|
|
|
WHERE c.id_event = {int:id_event}', |
1367
|
|
|
array( |
1368
|
|
|
'id_event' => $event_id, |
1369
|
|
|
) |
1370
|
|
|
); |
1371
|
|
|
|
1372
|
|
|
// If nothing returned, we are in poo, poo. |
1373
|
|
|
if ($smcFunc['db_num_rows']($request) === 0) |
1374
|
|
|
return false; |
1375
|
|
|
|
1376
|
|
|
$row = $smcFunc['db_fetch_assoc']($request); |
1377
|
|
|
$smcFunc['db_free_result']($request); |
1378
|
|
|
|
1379
|
|
|
list($start, $end, $allday, $span, $tz, $tz_abbrev) = buildEventDatetimes($row); |
1380
|
|
|
|
1381
|
|
|
// Sanity check |
1382
|
|
|
if (!empty($start['error_count']) || !empty($start['warning_count']) || !empty($end['error_count']) || !empty($end['warning_count'])) |
1383
|
|
|
return false; |
1384
|
|
|
|
1385
|
|
|
$return_value = array( |
1386
|
|
|
'boards' => array(), |
1387
|
|
|
'board' => $row['id_board'], |
1388
|
|
|
'new' => 0, |
1389
|
|
|
'eventid' => $event_id, |
1390
|
|
|
'year' => $start['year'], |
1391
|
|
|
'month' => $start['month'], |
1392
|
|
|
'day' => $start['day'], |
1393
|
|
|
'hour' => !$allday ? $start['hour'] : null, |
1394
|
|
|
'minute' => !$allday ? $start['minute'] : null, |
1395
|
|
|
'second' => !$allday ? $start['second'] : null, |
1396
|
|
|
'start_date' => $row['start_date'], |
1397
|
|
|
'start_date_local' => $start['date_local'], |
1398
|
|
|
'start_date_orig' => $start['date_orig'], |
1399
|
|
|
'start_time' => !$allday ? $row['start_time'] : null, |
1400
|
|
|
'start_time_local' => !$allday ? $start['time_local'] : null, |
1401
|
|
|
'start_time_orig' => !$allday ? $start['time_orig'] : null, |
1402
|
|
|
'start_timestamp' => $start['timestamp'], |
1403
|
|
|
'start_datetime' => $start['datetime'], |
1404
|
|
|
'start_iso_gmdate' => $start['iso_gmdate'], |
1405
|
|
|
'end_year' => $end['year'], |
1406
|
|
|
'end_month' => $end['month'], |
1407
|
|
|
'end_day' => $end['day'], |
1408
|
|
|
'end_hour' => !$allday ? $end['hour'] : null, |
1409
|
|
|
'end_minute' => !$allday ? $end['minute'] : null, |
1410
|
|
|
'end_second' => !$allday ? $end['second'] : null, |
1411
|
|
|
'end_date' => $row['end_date'], |
1412
|
|
|
'end_date_local' => $end['date_local'], |
1413
|
|
|
'end_date_orig' => $end['date_orig'], |
1414
|
|
|
'end_time' => !$allday ? $row['end_time'] : null, |
1415
|
|
|
'end_time_local' => !$allday ? $end['time_local'] : null, |
1416
|
|
|
'end_time_orig' => !$allday ? $end['time_orig'] : null, |
1417
|
|
|
'end_timestamp' => $end['timestamp'], |
1418
|
|
|
'end_datetime' => $end['datetime'], |
1419
|
|
|
'end_iso_gmdate' => $end['iso_gmdate'], |
1420
|
|
|
'allday' => $allday, |
1421
|
|
|
'tz' => !$allday ? $tz : null, |
1422
|
|
|
'tz_abbrev' => !$allday ? $tz_abbrev : null, |
1423
|
|
|
'span' => $span, |
1424
|
|
|
'title' => $row['title'], |
1425
|
|
|
'location' => $row['location'], |
1426
|
|
|
'member' => $row['id_member'], |
1427
|
|
|
'realname' => $row['real_name'], |
1428
|
|
|
'sequence' => $row['modified_time'], |
1429
|
|
|
'topic' => array( |
1430
|
|
|
'id' => $row['id_topic'], |
1431
|
|
|
'member_started' => $row['id_member_started'], |
1432
|
|
|
'first_msg' => $row['id_first_msg'], |
1433
|
|
|
), |
1434
|
|
|
); |
1435
|
|
|
|
1436
|
|
|
$return_value['last_day'] = (int) smf_strftime('%d', mktime(0, 0, 0, $return_value['month'] == 12 ? 1 : $return_value['month'] + 1, 0, $return_value['month'] == 12 ? $return_value['year'] + 1 : $return_value['year'])); |
1437
|
|
|
|
1438
|
|
|
return $return_value; |
1439
|
|
|
} |
1440
|
|
|
|
1441
|
|
|
/** |
1442
|
|
|
* Gets an initial set of date and time values for creating a new event. |
1443
|
|
|
* |
1444
|
|
|
* @return array An array containing an initial set of date and time values for an event. |
1445
|
|
|
*/ |
1446
|
|
|
function getNewEventDatetimes() |
1447
|
|
|
{ |
1448
|
|
|
// Ensure setEventStartEnd() has something to work with |
1449
|
|
|
$now = date_create(); |
1450
|
|
|
$tz = getUserTimezone(); |
1451
|
|
|
date_timezone_set($now, timezone_open($tz)); |
1452
|
|
|
|
1453
|
|
|
$_POST['year'] = !empty($_POST['year']) ? $_POST['year'] : date_format($now, 'Y'); |
1454
|
|
|
$_POST['month'] = !empty($_POST['month']) ? $_POST['month'] : date_format($now, 'm'); |
1455
|
|
|
$_POST['day'] = !empty($_POST['day']) ? $_POST['day'] : date_format($now, 'd'); |
1456
|
|
|
$_POST['hour'] = !empty($_POST['hour']) ? $_POST['hour'] : date_format($now, 'H'); |
1457
|
|
|
$_POST['minute'] = !empty($_POST['minute']) ? $_POST['minute'] : date_format($now, 'i'); |
1458
|
|
|
$_POST['second'] = !empty($_POST['second']) ? $_POST['second'] : date_format($now, 's'); |
1459
|
|
|
|
1460
|
|
|
// Set the basic values for the new event |
1461
|
|
|
$row_keys = array('start_date', 'end_date', 'start_time', 'end_time', 'timezone'); |
1462
|
|
|
$row = array_combine($row_keys, setEventStartEnd()); |
1463
|
|
|
|
1464
|
|
|
// And now set the full suite of values |
1465
|
|
|
list($start, $end, $allday, $span, $tz, $tz_abbrev) = buildEventDatetimes($row); |
1466
|
|
|
|
1467
|
|
|
// Default theme only uses some of this info, but others might want it all |
1468
|
|
|
$eventProperties = array( |
1469
|
|
|
'year' => $start['year'], |
1470
|
|
|
'month' => $start['month'], |
1471
|
|
|
'day' => $start['day'], |
1472
|
|
|
'hour' => !$allday ? $start['hour'] : null, |
1473
|
|
|
'minute' => !$allday ? $start['minute'] : null, |
1474
|
|
|
'second' => !$allday ? $start['second'] : null, |
1475
|
|
|
'start_date' => $row['start_date'], |
1476
|
|
|
'start_date_local' => $start['date_local'], |
1477
|
|
|
'start_date_orig' => $start['date_orig'], |
1478
|
|
|
'start_time' => !$allday ? $row['start_time'] : null, |
1479
|
|
|
'start_time_local' => !$allday ? $start['time_local'] : null, |
1480
|
|
|
'start_time_orig' => !$allday ? $start['time_orig'] : null, |
1481
|
|
|
'start_timestamp' => $start['timestamp'], |
1482
|
|
|
'start_datetime' => $start['datetime'], |
1483
|
|
|
'start_iso_gmdate' => $start['iso_gmdate'], |
1484
|
|
|
'end_year' => $end['year'], |
1485
|
|
|
'end_month' => $end['month'], |
1486
|
|
|
'end_day' => $end['day'], |
1487
|
|
|
'end_hour' => !$allday ? $end['hour'] : null, |
1488
|
|
|
'end_minute' => !$allday ? $end['minute'] : null, |
1489
|
|
|
'end_second' => !$allday ? $end['second'] : null, |
1490
|
|
|
'end_date' => $row['end_date'], |
1491
|
|
|
'end_date_local' => $end['date_local'], |
1492
|
|
|
'end_date_orig' => $end['date_orig'], |
1493
|
|
|
'end_time' => !$allday ? $row['end_time'] : null, |
1494
|
|
|
'end_time_local' => !$allday ? $end['time_local'] : null, |
1495
|
|
|
'end_time_orig' => !$allday ? $end['time_orig'] : null, |
1496
|
|
|
'end_timestamp' => $end['timestamp'], |
1497
|
|
|
'end_datetime' => $end['datetime'], |
1498
|
|
|
'end_iso_gmdate' => $end['iso_gmdate'], |
1499
|
|
|
'allday' => $allday, |
1500
|
|
|
'tz' => !$allday ? $tz : null, |
1501
|
|
|
'tz_abbrev' => !$allday ? $tz_abbrev : null, |
1502
|
|
|
'span' => $span, |
1503
|
|
|
); |
1504
|
|
|
|
1505
|
|
|
return $eventProperties; |
1506
|
|
|
} |
1507
|
|
|
|
1508
|
|
|
/** |
1509
|
|
|
* Set the start and end dates and times for a posted event for insertion into the database. |
1510
|
|
|
* Validates all date and times given to it. |
1511
|
|
|
* Makes sure events do not exceed the maximum allowed duration (if any). |
1512
|
|
|
* If passed an array that defines any time or date parameters, they will be used. Otherwise, gets the values from $_POST. |
1513
|
|
|
* |
1514
|
|
|
* @param array $eventOptions An array of optional time and date parameters (span, start_year, end_month, etc., etc.) |
1515
|
|
|
* @return array An array containing $start_date, $end_date, $start_time, $end_time |
1516
|
|
|
*/ |
1517
|
|
|
function setEventStartEnd($eventOptions = array()) |
1518
|
|
|
{ |
1519
|
|
|
global $modSettings; |
1520
|
|
|
|
1521
|
|
|
// Set $span, in case we need it |
1522
|
|
|
$span = isset($eventOptions['span']) ? $eventOptions['span'] : (isset($_POST['span']) ? $_POST['span'] : 0); |
1523
|
|
|
if ($span > 0) |
1524
|
|
|
$span = !empty($modSettings['cal_maxspan']) ? min($modSettings['cal_maxspan'], $span - 1) : $span - 1; |
1525
|
|
|
|
1526
|
|
|
// Define the timezone for this event, falling back to the default if not provided |
1527
|
|
|
if (!empty($eventOptions['tz']) && in_array($eventOptions['tz'], timezone_identifiers_list(DateTimeZone::ALL_WITH_BC))) |
1528
|
|
|
$tz = $eventOptions['tz']; |
1529
|
|
|
elseif (!empty($_POST['tz']) && in_array($_POST['tz'], timezone_identifiers_list(DateTimeZone::ALL_WITH_BC))) |
1530
|
|
|
$tz = $_POST['tz']; |
1531
|
|
|
else |
1532
|
|
|
$tz = getUserTimezone(); |
1533
|
|
|
|
1534
|
|
|
// Is this supposed to be an all day event, or should it have specific start and end times? |
1535
|
|
|
if (isset($eventOptions['allday'])) |
1536
|
|
|
$allday = $eventOptions['allday']; |
1537
|
|
|
elseif (empty($_POST['allday'])) |
1538
|
|
|
$allday = false; |
1539
|
|
|
else |
1540
|
|
|
$allday = true; |
1541
|
|
|
|
1542
|
|
|
// Input might come as individual parameters... |
1543
|
|
|
$start_year = isset($eventOptions['year']) ? $eventOptions['year'] : (isset($_POST['year']) ? $_POST['year'] : null); |
1544
|
|
|
$start_month = isset($eventOptions['month']) ? $eventOptions['month'] : (isset($_POST['month']) ? $_POST['month'] : null); |
1545
|
|
|
$start_day = isset($eventOptions['day']) ? $eventOptions['day'] : (isset($_POST['day']) ? $_POST['day'] : null); |
1546
|
|
|
$start_hour = isset($eventOptions['hour']) ? $eventOptions['hour'] : (isset($_POST['hour']) ? $_POST['hour'] : null); |
1547
|
|
|
$start_minute = isset($eventOptions['minute']) ? $eventOptions['minute'] : (isset($_POST['minute']) ? $_POST['minute'] : null); |
1548
|
|
|
$start_second = isset($eventOptions['second']) ? $eventOptions['second'] : (isset($_POST['second']) ? $_POST['second'] : null); |
1549
|
|
|
$end_year = isset($eventOptions['end_year']) ? $eventOptions['end_year'] : (isset($_POST['end_year']) ? $_POST['end_year'] : null); |
1550
|
|
|
$end_month = isset($eventOptions['end_month']) ? $eventOptions['end_month'] : (isset($_POST['end_month']) ? $_POST['end_month'] : null); |
1551
|
|
|
$end_day = isset($eventOptions['end_day']) ? $eventOptions['end_day'] : (isset($_POST['end_day']) ? $_POST['end_day'] : null); |
1552
|
|
|
$end_hour = isset($eventOptions['end_hour']) ? $eventOptions['end_hour'] : (isset($_POST['end_hour']) ? $_POST['end_hour'] : null); |
1553
|
|
|
$end_minute = isset($eventOptions['end_minute']) ? $eventOptions['end_minute'] : (isset($_POST['end_minute']) ? $_POST['end_minute'] : null); |
1554
|
|
|
$end_second = isset($eventOptions['end_second']) ? $eventOptions['end_second'] : (isset($_POST['end_second']) ? $_POST['end_second'] : null); |
1555
|
|
|
|
1556
|
|
|
// ... or as datetime strings ... |
1557
|
|
|
$start_string = isset($eventOptions['start_datetime']) ? $eventOptions['start_datetime'] : (isset($_POST['start_datetime']) ? $_POST['start_datetime'] : null); |
1558
|
|
|
$end_string = isset($eventOptions['end_datetime']) ? $eventOptions['end_datetime'] : (isset($_POST['end_datetime']) ? $_POST['end_datetime'] : null); |
1559
|
|
|
|
1560
|
|
|
// ... or as date strings and time strings. |
1561
|
|
|
$start_date_string = isset($eventOptions['start_date']) ? $eventOptions['start_date'] : (isset($_POST['start_date']) ? $_POST['start_date'] : null); |
1562
|
|
|
$start_time_string = isset($eventOptions['start_time']) ? $eventOptions['start_time'] : (isset($_POST['start_time']) ? $_POST['start_time'] : null); |
1563
|
|
|
$end_date_string = isset($eventOptions['end_date']) ? $eventOptions['end_date'] : (isset($_POST['end_date']) ? $_POST['end_date'] : null); |
1564
|
|
|
$end_time_string = isset($eventOptions['end_time']) ? $eventOptions['end_time'] : (isset($_POST['end_time']) ? $_POST['end_time'] : null); |
1565
|
|
|
|
1566
|
|
|
// If the date and time were given in separate strings, combine them |
1567
|
|
|
if (empty($start_string) && isset($start_date_string)) |
1568
|
|
|
$start_string = $start_date_string . (isset($start_time_string) ? ' ' . $start_time_string : ''); |
1569
|
|
|
if (empty($end_string) && isset($end_date_string)) |
1570
|
|
|
$end_string = $end_date_string . (isset($end_time_string) ? ' ' . $end_time_string : ''); |
1571
|
|
|
|
1572
|
|
|
// If some form of string input was given, override individually defined options with it |
1573
|
|
|
if (isset($start_string)) |
1574
|
|
|
{ |
1575
|
|
|
$start_string_parsed = date_parse(str_replace(',', '', convertDateToEnglish($start_string))); |
1576
|
|
|
if (empty($start_string_parsed['error_count']) && empty($start_string_parsed['warning_count'])) |
1577
|
|
|
{ |
1578
|
|
|
if ($start_string_parsed['year'] !== false) |
1579
|
|
|
{ |
1580
|
|
|
$start_year = $start_string_parsed['year']; |
1581
|
|
|
$start_month = $start_string_parsed['month']; |
1582
|
|
|
$start_day = $start_string_parsed['day']; |
1583
|
|
|
} |
1584
|
|
|
if ($start_string_parsed['hour'] !== false) |
1585
|
|
|
{ |
1586
|
|
|
$start_hour = $start_string_parsed['hour']; |
1587
|
|
|
$start_minute = $start_string_parsed['minute']; |
1588
|
|
|
$start_second = $start_string_parsed['second']; |
1589
|
|
|
} |
1590
|
|
|
} |
1591
|
|
|
} |
1592
|
|
|
if (isset($end_string)) |
1593
|
|
|
{ |
1594
|
|
|
$end_string_parsed = date_parse(str_replace(',', '', convertDateToEnglish($end_string))); |
1595
|
|
|
if (empty($end_string_parsed['error_count']) && empty($end_string_parsed['warning_count'])) |
1596
|
|
|
{ |
1597
|
|
|
if ($end_string_parsed['year'] !== false) |
1598
|
|
|
{ |
1599
|
|
|
$end_year = $end_string_parsed['year']; |
1600
|
|
|
$end_month = $end_string_parsed['month']; |
1601
|
|
|
$end_day = $end_string_parsed['day']; |
1602
|
|
|
} |
1603
|
|
|
if ($end_string_parsed['hour'] !== false) |
1604
|
|
|
{ |
1605
|
|
|
$end_hour = $end_string_parsed['hour']; |
1606
|
|
|
$end_minute = $end_string_parsed['minute']; |
1607
|
|
|
$end_second = $end_string_parsed['second']; |
1608
|
|
|
} |
1609
|
|
|
} |
1610
|
|
|
} |
1611
|
|
|
|
1612
|
|
|
// Validate input |
1613
|
|
|
$start_date_isvalid = isset($start_month, $start_day, $start_year) && checkdate($start_month, $start_day, $start_year); |
1614
|
|
|
$end_date_isvalid = isset($end_month, $end_day, $end_year) && checkdate($end_month, $end_day, $end_year); |
1615
|
|
|
$start_time_isvalid = isset($start_hour, $start_minute, $start_second) && $start_hour >= 0 && $start_hour < 25 && $start_minute >= 0 && $start_minute < 60 && $start_second >= 0 && $start_second < 60; |
1616
|
|
|
$end_time_isvalid = isset($end_hour, $end_minute, $end_second) && $end_hour >= 0 && $end_hour < 25 && $end_minute >= 0 && $end_minute < 60 && $end_second >= 0 && $end_second < 60; |
1617
|
|
|
|
1618
|
|
|
// Uh-oh... |
1619
|
|
|
if ($start_date_isvalid === false) |
1620
|
|
|
{ |
1621
|
|
|
fatal_lang_error('invalid_date', false); |
1622
|
|
|
} |
1623
|
|
|
|
1624
|
|
|
// Make sure we use valid values for everything |
1625
|
|
|
if ($end_date_isvalid === false) |
1626
|
|
|
{ |
1627
|
|
|
$end_year = $start_year; |
1628
|
|
|
$end_month = $start_month; |
1629
|
|
|
$end_day = $start_day; |
1630
|
|
|
} |
1631
|
|
|
|
1632
|
|
|
if ($allday || !$start_time_isvalid) |
1633
|
|
|
{ |
1634
|
|
|
$allday = true; |
1635
|
|
|
$start_hour = 0; |
1636
|
|
|
$start_minute = 0; |
1637
|
|
|
$start_second = 0; |
1638
|
|
|
} |
1639
|
|
|
|
1640
|
|
|
if ($allday || !$end_time_isvalid) |
1641
|
|
|
{ |
1642
|
|
|
$end_hour = $start_hour; |
1643
|
|
|
$end_minute = $start_minute; |
1644
|
|
|
$end_second = $start_second; |
1645
|
|
|
} |
1646
|
|
|
|
1647
|
|
|
// Now create our datetime objects |
1648
|
|
|
$start_object = date_create(sprintf('%04d-%02d-%02d %02d:%02d:%02d', $start_year, $start_month, $start_day, $start_hour, $start_minute, $start_second) . ' ' . $tz); |
1649
|
|
|
$end_object = date_create(sprintf('%04d-%02d-%02d %02d:%02d:%02d', $end_year, $end_month, $end_day, $end_hour, $end_minute, $end_second) . ' ' . $tz); |
1650
|
|
|
|
1651
|
|
|
// Is $end_object too early? |
1652
|
|
|
if ($start_object >= $end_object) |
1653
|
|
|
{ |
1654
|
|
|
$end_object = date_create(sprintf('%04d-%02d-%02d %02d:%02d:%02d', $start_year, $start_month, $start_day, $start_hour, $start_minute, $start_second) . ' ' . $tz); |
1655
|
|
|
if ($span > 0) |
1656
|
|
|
date_add($end_object, date_interval_create_from_date_string($span . ' days')); |
1657
|
|
|
else |
1658
|
|
|
date_add($end_object, date_interval_create_from_date_string('1 hour')); |
1659
|
|
|
} |
1660
|
|
|
|
1661
|
|
|
// Is $end_object too late? |
1662
|
|
|
if (!empty($modSettings['cal_maxspan'])) |
1663
|
|
|
{ |
1664
|
|
|
$date_diff = date_diff($start_object, $end_object); |
1665
|
|
|
if ($date_diff->days > $modSettings['cal_maxspan']) |
1666
|
|
|
{ |
1667
|
|
|
if ($modSettings['cal_maxspan'] > 1) |
1668
|
|
|
{ |
1669
|
|
|
$end_object = date_create(sprintf('%04d-%02d-%02d %02d:%02d:%02d', $start_year, $start_month, $start_day, $start_hour, $start_minute, $start_second) . ' ' . $tz); |
1670
|
|
|
date_add($end_object, date_interval_create_from_date_string($modSettings['cal_maxspan'] . ' days')); |
1671
|
|
|
} |
1672
|
|
|
else |
1673
|
|
|
$end_object = date_create(sprintf('%04d-%02d-%02d %02d:%02d:%02d', $start_year, $start_month, $start_day, '11', '59', '59') . ' ' . $tz); |
1674
|
|
|
} |
1675
|
|
|
} |
1676
|
|
|
|
1677
|
|
|
// Finally, make our strings |
1678
|
|
|
$start_date = date_format($start_object, 'Y-m-d'); |
1679
|
|
|
$end_date = date_format($end_object, 'Y-m-d'); |
1680
|
|
|
|
1681
|
|
|
if ($allday == true) |
1682
|
|
|
{ |
1683
|
|
|
$start_time = null; |
1684
|
|
|
$end_time = null; |
1685
|
|
|
$tz = null; |
1686
|
|
|
} |
1687
|
|
|
else |
1688
|
|
|
{ |
1689
|
|
|
$start_time = date_format($start_object, 'H:i:s'); |
1690
|
|
|
$end_time = date_format($end_object, 'H:i:s'); |
1691
|
|
|
} |
1692
|
|
|
|
1693
|
|
|
return array($start_date, $end_date, $start_time, $end_time, $tz); |
1694
|
|
|
} |
1695
|
|
|
|
1696
|
|
|
/** |
1697
|
|
|
* Helper function for getEventRange, getEventProperties, getNewEventDatetimes, etc. |
1698
|
|
|
* |
1699
|
|
|
* @param array $row A database row representing an event from the calendar table |
1700
|
|
|
* @return array An array containing the start and end date and time properties for the event |
1701
|
|
|
*/ |
1702
|
|
|
function buildEventDatetimes($row) |
1703
|
|
|
{ |
1704
|
|
|
global $sourcedir, $user_info, $txt; |
1705
|
|
|
static $date_format = '', $time_format = ''; |
1706
|
|
|
|
1707
|
|
|
require_once($sourcedir . '/Subs.php'); |
1708
|
|
|
static $timezone_array = array(); |
1709
|
|
|
|
1710
|
|
|
loadLanguage('Timezones'); |
1711
|
|
|
|
1712
|
|
|
// First, try to create a better date format, ignoring the "time" elements. |
1713
|
|
|
if (empty($date_format)) |
1714
|
|
|
$date_format = get_date_or_time_format('date'); |
1715
|
|
|
|
1716
|
|
|
// We want a fairly compact version of the time, but as close as possible to the user's settings. |
1717
|
|
|
if (empty($time_format)) |
1718
|
|
|
$time_format = strtr(get_date_or_time_format('time'), array( |
1719
|
|
|
'%I' => '%l', |
1720
|
|
|
'%H' => '%k', |
1721
|
|
|
'%S' => '', |
1722
|
|
|
'%r' => '%l:%M %p', |
1723
|
|
|
'%R' => '%k:%M', |
1724
|
|
|
'%T' => '%l:%M', |
1725
|
|
|
)); |
1726
|
|
|
|
1727
|
|
|
$time_format = preg_replace('~:(?=\s|$|%[pPzZ])~', '', $time_format); |
1728
|
|
|
|
1729
|
|
|
// Should this be an all day event? |
1730
|
|
|
$allday = (empty($row['start_time']) || empty($row['end_time']) || empty($row['timezone']) || !in_array($row['timezone'], timezone_identifiers_list(DateTimeZone::ALL_WITH_BC))) ? true : false; |
1731
|
|
|
|
1732
|
|
|
// How many days does this event span? |
1733
|
|
|
$span = 1 + date_interval_format(date_diff(date_create($row['start_date']), date_create($row['end_date'])), '%d'); |
1734
|
|
|
|
1735
|
|
|
// We need to have a defined timezone in the steps below |
1736
|
|
|
if (empty($row['timezone'])) |
1737
|
|
|
$row['timezone'] = getUserTimezone(); |
1738
|
|
|
|
1739
|
|
|
if (empty($timezone_array[$row['timezone']])) |
1740
|
|
|
$timezone_array[$row['timezone']] = timezone_open($row['timezone']); |
1741
|
|
|
|
1742
|
|
|
// Get most of the standard date information for the start and end datetimes |
1743
|
|
|
$start = date_parse($row['start_date'] . (!$allday ? ' ' . $row['start_time'] : '')); |
1744
|
|
|
$end = date_parse($row['end_date'] . (!$allday ? ' ' . $row['end_time'] : '')); |
1745
|
|
|
|
1746
|
|
|
// But we also want more info, so make some DateTime objects we can use |
1747
|
|
|
$start_object = date_create($row['start_date'] . (!$allday ? ' ' . $row['start_time'] : ''), $timezone_array[$row['timezone']]); |
1748
|
|
|
$end_object = date_create($row['end_date'] . (!$allday ? ' ' . $row['end_time'] : ''), $timezone_array[$row['timezone']]); |
1749
|
|
|
|
1750
|
|
|
// Unix timestamps are good |
1751
|
|
|
$start['timestamp'] = (int) date_format($start_object, 'U'); |
1752
|
|
|
$end['timestamp'] = (int) date_format($end_object, 'U'); |
1753
|
|
|
|
1754
|
|
|
// Datetime string without timezone (e.g. '2016-12-28 22:45:30') |
1755
|
|
|
$start['datetime'] = date_format($start_object, 'Y-m-d H:i:s'); |
1756
|
|
|
$end['datetime'] = date_format($start_object, 'Y-m-d H:i:s'); |
1757
|
|
|
|
1758
|
|
|
// ISO formatted datetime string, relative to UTC (e.g. '2016-12-29T05:45:30+00:00') |
1759
|
|
|
$start['iso_gmdate'] = gmdate('c', $start['timestamp']); |
1760
|
|
|
$end['iso_gmdate'] = gmdate('c', $end['timestamp']); |
1761
|
|
|
|
1762
|
|
|
// Strings showing the datetimes in the user's preferred format, relative to the user's time zone |
1763
|
|
|
list($start['date_local'], $start['time_local']) = explode(' § ', timeformat($start['timestamp'], $date_format . ' § ' . $time_format)); |
1764
|
|
|
list($end['date_local'], $end['time_local']) = explode(' § ', timeformat($end['timestamp'], $date_format . ' § ' . $time_format)); |
1765
|
|
|
|
1766
|
|
|
// Strings showing the datetimes in the user's preferred format, relative to the event's time zone |
1767
|
|
|
list($start['date_orig'], $start['time_orig']) = explode(' § ', timeformat(strtotime(date_format($start_object, 'Y-m-d H:i:s')), $date_format . ' § ' . $time_format, 'none')); |
1768
|
|
|
list($end['date_orig'], $end['time_orig']) = explode(' § ', timeformat(strtotime(date_format($end_object, 'Y-m-d H:i:s')), $date_format . ' § ' . $time_format, 'none')); |
1769
|
|
|
|
1770
|
|
|
// The time zone identifier (e.g. 'Europe/London') and abbreviation (e.g. 'GMT') |
1771
|
|
|
$tz = date_format($start_object, 'e'); |
1772
|
|
|
$tz_abbrev = date_format($start_object, 'T'); |
1773
|
|
|
|
1774
|
|
|
// If the abbreviation is just a numerical offset from UTC, make that clear. |
1775
|
|
|
if (strspn($tz_abbrev, '+-') > 0) |
1776
|
|
|
$tz_abbrev = 'UTC' . $tz_abbrev; |
1777
|
|
|
|
1778
|
|
|
return array($start, $end, $allday, $span, $tz, $tz_abbrev); |
1779
|
|
|
} |
1780
|
|
|
|
1781
|
|
|
/** |
1782
|
|
|
* Gets all of the holidays for the listing |
1783
|
|
|
* |
1784
|
|
|
* @param int $start The item to start with (for pagination purposes) |
1785
|
|
|
* @param int $items_per_page How many items to show on each page |
1786
|
|
|
* @param string $sort A string indicating how to sort the results |
1787
|
|
|
* @return array An array of holidays, each of which is an array containing the id, year, month, day and title of the holiday |
1788
|
|
|
*/ |
1789
|
|
|
function list_getHolidays($start, $items_per_page, $sort) |
1790
|
|
|
{ |
1791
|
|
|
global $smcFunc; |
1792
|
|
|
|
1793
|
|
|
$request = $smcFunc['db_query']('', ' |
1794
|
|
|
SELECT id_holiday, YEAR(event_date) AS year, MONTH(event_date) AS month, DAYOFMONTH(event_date) AS day, title |
1795
|
|
|
FROM {db_prefix}calendar_holidays |
1796
|
|
|
ORDER BY {raw:sort} |
1797
|
|
|
LIMIT {int:start}, {int:max}', |
1798
|
|
|
array( |
1799
|
|
|
'sort' => $sort, |
1800
|
|
|
'start' => $start, |
1801
|
|
|
'max' => $items_per_page, |
1802
|
|
|
) |
1803
|
|
|
); |
1804
|
|
|
$holidays = array(); |
1805
|
|
|
while ($row = $smcFunc['db_fetch_assoc']($request)) |
1806
|
|
|
$holidays[] = $row; |
1807
|
|
|
$smcFunc['db_free_result']($request); |
1808
|
|
|
|
1809
|
|
|
return $holidays; |
1810
|
|
|
} |
1811
|
|
|
|
1812
|
|
|
/** |
1813
|
|
|
* Helper function to get the total number of holidays |
1814
|
|
|
* |
1815
|
|
|
* @return int The total number of holidays |
1816
|
|
|
*/ |
1817
|
|
|
function list_getNumHolidays() |
1818
|
|
|
{ |
1819
|
|
|
global $smcFunc; |
1820
|
|
|
|
1821
|
|
|
$request = $smcFunc['db_query']('', ' |
1822
|
|
|
SELECT COUNT(*) |
1823
|
|
|
FROM {db_prefix}calendar_holidays', |
1824
|
|
|
array( |
1825
|
|
|
) |
1826
|
|
|
); |
1827
|
|
|
list($num_items) = $smcFunc['db_fetch_row']($request); |
1828
|
|
|
$smcFunc['db_free_result']($request); |
1829
|
|
|
|
1830
|
|
|
return (int) $num_items; |
1831
|
|
|
} |
1832
|
|
|
|
1833
|
|
|
/** |
1834
|
|
|
* Remove a holiday from the calendar |
1835
|
|
|
* |
1836
|
|
|
* @param array $holiday_ids An array of IDs of holidays to delete |
1837
|
|
|
*/ |
1838
|
|
|
function removeHolidays($holiday_ids) |
1839
|
|
|
{ |
1840
|
|
|
global $smcFunc; |
1841
|
|
|
|
1842
|
|
|
$smcFunc['db_query']('', ' |
1843
|
|
|
DELETE FROM {db_prefix}calendar_holidays |
1844
|
|
|
WHERE id_holiday IN ({array_int:id_holiday})', |
1845
|
|
|
array( |
1846
|
|
|
'id_holiday' => $holiday_ids, |
1847
|
|
|
) |
1848
|
|
|
); |
1849
|
|
|
|
1850
|
|
|
updateSettings(array( |
1851
|
|
|
'calendar_updated' => time(), |
1852
|
|
|
)); |
1853
|
|
|
} |
1854
|
|
|
|
1855
|
|
|
/** |
1856
|
|
|
* Helper function to convert date string to english |
1857
|
|
|
* so that date_parse can parse the date |
1858
|
|
|
* |
1859
|
|
|
* @param string $date A localized date string |
1860
|
|
|
* @return string English date string |
1861
|
|
|
*/ |
1862
|
|
|
function convertDateToEnglish($date) |
1863
|
|
|
{ |
1864
|
|
|
global $txt, $context; |
1865
|
|
|
|
1866
|
|
|
if ($context['user']['language'] == 'english') |
1867
|
|
|
return $date; |
1868
|
|
|
|
1869
|
|
|
$replacements = array_combine(array_map('strtolower', $txt['months_titles']), array( |
1870
|
|
|
'January', 'February', 'March', 'April', 'May', 'June', |
1871
|
|
|
'July', 'August', 'September', 'October', 'November', 'December' |
1872
|
|
|
)); |
1873
|
|
|
$replacements += array_combine(array_map('strtolower', $txt['months_short']), array( |
1874
|
|
|
'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', |
1875
|
|
|
'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec' |
1876
|
|
|
)); |
1877
|
|
|
$replacements += array_combine(array_map('strtolower', $txt['days']), array( |
1878
|
|
|
'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday' |
1879
|
|
|
)); |
1880
|
|
|
$replacements += array_combine(array_map('strtolower', $txt['days_short']), array( |
1881
|
|
|
'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat' |
1882
|
|
|
)); |
1883
|
|
|
// Find all possible variants of AM and PM for this language. |
1884
|
|
|
$replacements[strtolower($txt['time_am'])] = 'AM'; |
1885
|
|
|
$replacements[strtolower($txt['time_pm'])] = 'PM'; |
1886
|
|
|
if (($am = smf_strftime('%p', strtotime('01:00:00'))) !== 'p' && $am !== false) |
1887
|
|
|
{ |
1888
|
|
|
$replacements[strtolower($am)] = 'AM'; |
1889
|
|
|
$replacements[strtolower(smf_strftime('%p', strtotime('23:00:00')))] = 'PM'; |
1890
|
|
|
} |
1891
|
|
|
if (($am = smf_strftime('%P', strtotime('01:00:00'))) !== 'P' && $am !== false) |
1892
|
|
|
{ |
1893
|
|
|
$replacements[strtolower($am)] = 'AM'; |
1894
|
|
|
$replacements[strtolower(smf_strftime('%P', strtotime('23:00:00')))] = 'PM'; |
1895
|
|
|
} |
1896
|
|
|
|
1897
|
|
|
return strtr(strtolower($date), $replacements); |
1898
|
|
|
} |
1899
|
|
|
|
1900
|
|
|
?> |