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MDL-41792 core_calendar: refactored the calendar to allow the use of multiple calendar types

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This commit is contained in:
Mark Nelson 2013-09-16 17:30:59 +08:00
parent bb74cdfef3
commit da3041379a
14 changed files with 759 additions and 475 deletions
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57
calendar/export.php
View file

@ -56,11 +56,28 @@ if (empty($CFG->enablecalendarexport)) {
$courseid = optional_param('course', SITEID, PARAM_INT);
$action = optional_param('action', '', PARAM_ALPHA);
$day = optional_param('cal_d', 0, PARAM_INT);
$mon = optional_param('cal_m', 0, PARAM_INT);
$yr = optional_param('cal_y', 0, PARAM_INT);
$day = optional_param('cal_d', 0, PARAM_INT);
$mon = optional_param('cal_m', 0, PARAM_INT);
$year = optional_param('cal_y', 0, PARAM_INT);
$time = optional_param('time', 0, PARAM_INT);
$generateurl = optional_param('generateurl', 0, PARAM_BOOL);
// Get the calendar type we are using.
$calendartype = \core_calendar\type_factory::get_calendar_instance();
// If a day, month and year were passed then convert it to a timestamp. If these were passed
// then we can assume the day, month and year are passed as Gregorian, as no where in core
// should we be passing these values rather than the time. This is done for BC.
if (!empty($day) && !empty($mon) && !empty($year)) {
if (checkdate($mon, $day, $year)) {
$time = make_timestamp($year, $mon, $day);
} else {
$time = time();
}
} else if (empty($time)) {
$time = time();
}
if ($courseid != SITEID && !empty($courseid)) {
$course = $DB->get_record('course', array('id' => $courseid));
$courses = array($course->id => $course);
@ -72,36 +89,29 @@ if ($courseid != SITEID && !empty($courseid)) {
}
require_course_login($course);
$url = new moodle_url('/calendar/export.php');
$url = new moodle_url('/calendar/export.php', array('time' => $time));
if ($action !== '') {
$url->param('action', $action);
}
if ($day !== 0) {
$url->param('cal_d', $day);
}
if ($mon !== 0) {
$url->param('cal_m', $mon);
}
if ($yr !== 0) {
$url->param('cal_y', $yr);
}
if ($course !== NULL) {
$url->param('course', $course->id);
}
$PAGE->set_url($url);
$calendar = new calendar_information($day, $mon, $yr);
$calendar = new calendar_information(0, 0, 0, $time);
$calendar->prepare_for_view($course, $courses);
$pagetitle = get_string('export', 'calendar');
$now = usergetdate(time());
$now = $calendartype->timestamp_to_date_array($time);
// Print title and header
if ($issite) {
$PAGE->navbar->add($course->shortname, new moodle_url('/course/view.php', array('id'=>$course->id)));
}
$link = new moodle_url(CALENDAR_URL.'view.php', array('view'=>'upcoming', 'course'=>$calendar->courseid));
$PAGE->navbar->add(get_string('calendar', 'calendar'), calendar_get_link_href($link, $now['mday'], $now['mon'], $now['year']));
$PAGE->navbar->add(get_string('calendar', 'calendar'), calendar_get_link_href($link, 0, 0, 0, $time));
$PAGE->navbar->add($pagetitle);
$PAGE->set_title($course->shortname.': '.get_string('calendar', 'calendar').': '.$pagetitle);
@ -125,14 +135,17 @@ switch($action) {
$weekend = intval($CFG->calendar_weekend);
}
// Get the number of days.
$numberofdaysinweek = $calendartype->get_num_weekdays();
$authtoken = sha1($USER->id . $DB->get_field('user', 'password', array('id'=>$USER->id)). $CFG->calendar_exportsalt);
// Let's populate some vars to let "common tasks" be somewhat smart...
// If today it's weekend, give the "next week" option
$allownextweek = $weekend & (1 << $now['wday']);
// If it's the last week of the month, give the "next month" option
$allownextmonth = calendar_days_in_month($now['mon'], $now['year']) - $now['mday'] < 7;
// If today it's weekend but tomorrow it isn't, do NOT give the "this week" option
$allowthisweek = !(($weekend & (1 << $now['wday'])) && !($weekend & (1 << (($now['wday'] + 1) % 7))));
// If today it's weekend, give the "next week" option.
$allownextweek = $weekend & (1 << $now['wday']);
// If it's the last week of the month, give the "next month" option.
$allownextmonth = calendar_days_in_month($now['mon'], $now['year']) - $now['mday'] < $numberofdaysinweek;
// If today it's weekend but tomorrow it isn't, do NOT give the "this week" option.
$allowthisweek = !(($weekend & (1 << $now['wday'])) && !($weekend & (1 << (($now['wday'] + 1) % $numberofdaysinweek))));
echo $renderer->basic_export_form($allowthisweek, $allownextweek, $allownextmonth, $USER->id, $authtoken);
break;
}