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{{!
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This file is part of Moodle - http://moodle.org/
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Moodle is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Moodle is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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}}
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{{!
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@template core/time_element
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Template to display an HTML time element.
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Classes required for JS:
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* none
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Data attributes required for JS:
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* data-timestamp Number - The timestamp for the element.
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* data-datetimeformat String - A valid format for the datetime attribute.
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Context variables required for this template:
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* timestamp Number - The timestamp for the element.
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* userdateformat String - The user-facing date format
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* datetimeformat String - A valid format for the datetime attribute. Defaults to the ISO-8601 format of '%Y-%m-%dT%H:%M%z'.
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Example context (json):
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{
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"timestamp": 0,
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"userdateformat": "%d %b %Y",
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"datetimeformat": "%Y-%m-%dT%H:%M%z"
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}
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}}
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<time id="time-{{$elementid}}{{uniqid}}{{/elementid}}" class="{{$elementclass}}{{timeclass}}{{/elementclass}}" datetime="{{$datetimeval}}{{datetime}}{{/datetimeval}}"
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data-timestamp="{{$timestampval}}{{timestamp}}{{/timestampval}}"
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data-datetimeformat="{{$datetimeformatval}}{{#datetimeformat}}{{.}}{{/datetimeformat}}{{^datetimeformat}}%Y-%m-%dT%H:%M%z{{/datetimeformat}}{{/datetimeformatval}}">
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{{$datedisplay}}
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{{#userdate}} {{$timestampval}}{{timestamp}}{{/timestampval}}, {{$userdateformatval}}{{userdateformat}}{{/userdateformatval}} {{/userdate}}
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{{/datedisplay}}
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</time>
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{{#js}}
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/** Fetches the formatted date/time for the time element's datetime attribute. */
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require(['core/user_date'], function(UserDate) {
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var root = document.getElementById('time-{{$elementid}}{{uniqid}}{{/elementid}}');
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// Fetch value for the datetime attribute using core/user_date, if it's not available.
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if (!root.getAttribute('datetime')) {
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var dateTimeFormat = root.getAttribute('data-datetimeformat');
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var timestamp = root.getAttribute('data-timestamp');
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if (!dateTimeFormat.match(/%(?![YmdHMSzZ])./g)) {
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var zeroPad = function(nNum, nPad) {
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return ((Math.pow(10, nPad) + nNum) + '').slice(1);
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};
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var date = new Date(timestamp * 1000);
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var datetime = dateTimeFormat.replace(/%./g, function(sMatch) {
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return (({
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'%Y': date.getFullYear(),
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'%m': zeroPad(date.getMonth() + 1, 2),
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'%d': zeroPad(date.getDate(), 2),
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'%H': zeroPad(date.getHours(), 2),
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'%M': zeroPad(date.getMinutes(), 2),
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'%S': zeroPad(date.getSeconds(), 2),
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'%z': date.toTimeString().replace(/.+GMT([+-]\d+).+/, '$1'),
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'%Z': date.toTimeString().replace(/.+\((.+?)\)$/, '$1')
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}[sMatch] || '') + '') || sMatch;
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});
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root.setAttribute('datetime', datetime);
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} else {
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// Otherwise, use core/user_date.
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var timestamps = [{
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timestamp: timestamp,
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format: dateTimeFormat,
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type: 'gregorian',
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fixday: 0,
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fixhour: 0
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}];
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UserDate.get(timestamps).done(function(dates) {
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var datetime = dates.pop();
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root.setAttribute('datetime', datetime);
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});
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}
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}
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});
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{{/js}}
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