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d06679a021
Summary: Fixes T5273. Two issues: - If a JX.Resource callback throws, we keep running it. Instead, make sure it gets cleaned up before raising an exception. - The countdown timer script doesn't recover gracefully if the node has been removed from the document by the time it runs. Instead, just bail if we can't find the countdown. Test Plan: Dumped `{Cxyz}` into a preview and got a countdown. Reviewers: yungsters Reviewed By: yungsters Subscribers: epriestley Maniphest Tasks: T5273 Differential Revision: https://secure.phabricator.com/D9399
57 lines
1.3 KiB
JavaScript
57 lines
1.3 KiB
JavaScript
/**
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* @provides javelin-behavior-countdown-timer
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* @requires javelin-behavior
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* javelin-dom
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*/
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JX.behavior('countdown-timer', function(config) {
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try {
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var container = JX.$(config.container);
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} catch (ignored) {
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return;
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}
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calculateTimeLeft();
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function setComponent(which, content) {
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var component = JX.DOM.find(container, '*', 'phabricator-timer-' + which);
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JX.DOM.setContent(component, content);
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}
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function calculateTimeLeft() {
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var days = 0;
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var hours = 0;
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var minutes = 0;
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var seconds = 0;
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var partial = 0;
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var current_timestamp = +new Date();
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var delta = (config.timestamp * 1000) - current_timestamp;
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if (delta > 0) {
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days = Math.floor(delta / 86400000);
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delta -= days * 86400000;
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hours = Math.floor(delta / 3600000);
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delta -= hours * 3600000;
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minutes = Math.floor(delta / 60000);
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delta -= minutes * 60000;
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seconds = Math.floor(delta / 1000);
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delta -= seconds * 1000;
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partial = Math.floor(delta / 100) || '0';
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setTimeout(calculateTimeLeft, 100);
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}
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setComponent('days', days);
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setComponent('hours', hours);
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setComponent('minutes', minutes);
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setComponent('seconds', [seconds, JX.$N('small', {}, ['.', partial])]);
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}
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});
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