67 lines
1.8 KiB
JavaScript
67 lines
1.8 KiB
JavaScript
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'use strict';
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define(
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[
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'backgrid',
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'Shared/Grid/HeaderCell'
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], function (Backgrid, NzbDroneHeaderCell) {
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Backgrid.DateHeaderCell = NzbDroneHeaderCell.extend({
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events: {
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'click': 'onClick'
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},
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onClick: function (e) {
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e.preventDefault();
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var self = this;
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var columnName = this.column.get('name');
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if (this.column.get('sortable')) {
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if (this.direction() === 'ascending') {
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this.sort(columnName, 'descending', function (left, right) {
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var leftVal = left.get(columnName);
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var rightVal = right.get(columnName);
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return self._comparator(leftVal, rightVal)
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});
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}
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else {
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this.sort(columnName, 'ascending', function (left, right) {
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var leftVal = left.get(columnName);
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var rightVal = right.get(columnName);
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return self._comparator(rightVal, leftVal)
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});
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}
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}
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},
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_comparator: function (leftVal, rightVal) {
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if (!leftVal && !rightVal) {
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return 0
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}
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if (!leftVal) {
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return -1;
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}
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if (!rightVal) {
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return 1
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}
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if (leftVal === rightVal) {
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return 0;
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}
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if (leftVal > rightVal) {
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return -1;
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}
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return 1;
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}
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});
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return Backgrid.DateHeaderCell;
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});
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