65 lines
1.4 KiB
JavaScript
65 lines
1.4 KiB
JavaScript
define(['virtual-dom'], function (V) {
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'use strict';
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return function (headings, sortIndex, renderRow) {
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var data;
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var sortReverse = false;
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var el = document.createElement('table');
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var elLast = V.h('table');
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function sortTable(i) {
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sortReverse = i === sortIndex ? !sortReverse : false;
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sortIndex = i;
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updateView();
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}
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function sortTableHandler(i) {
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return function () {
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sortTable(i);
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};
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}
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function updateView() {
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var children = [];
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if (data.length !== 0) {
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var th = headings.map(function (d, i) {
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var properties = {
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onclick: sortTableHandler(i),
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className: 'sort-header'
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};
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if (sortIndex === i) {
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properties.className += sortReverse ? ' sort-up' : ' sort-down';
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}
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return V.h('th', properties, d.name);
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});
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var links = data.slice(0).sort(headings[sortIndex].sort);
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if (headings[sortIndex].reverse ? !sortReverse : sortReverse) {
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links = links.reverse();
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}
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children.push(V.h('thead', V.h('tr', th)));
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children.push(V.h('tbody', links.map(renderRow)));
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}
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var elNew = V.h('table', children);
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el = V.patch(el, V.diff(elLast, elNew));
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elLast = elNew;
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}
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this.setData = function setData(d) {
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data = d;
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updateView();
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};
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this.el = el;
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return this;
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};
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});
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