Priority-Based Upload Order

Assign priority to tasks so higher-priority files upload first.

(function() {
    var logEl = document.getElementById('log');
    function log(m) { var d = document.createElement('div'); d.className='pkg-log-entry'; d.textContent=m; logEl.appendChild(d); logEl.scrollTop=logEl.scrollHeight; }
    var uploader = new MultipleUpload('#demo', {
        uploadUrl: '/api/upload',
        multiple: true,
        autoUpload: false,
        sortBy: 'priority',
        onFileAdded: function(task) {
            var priority = task.fileName.startsWith('urgent') ? 10 : 0;
            uploader.setTaskPriority(task.id, priority);
            log(task.fileName + ' priority=' + priority);
        },
        onTaskStart: function(t) { log('Uploading: ' + t.fileName + ' (priority ' + t.priority + ')'); }
    });
})();