[Feature] Add language #19
7 changed files with 325 additions and 123 deletions
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@ -1,114 +0,0 @@
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import { Component, createMemo, createSignal, For, Match, Show, Switch } from "solid-js";
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import { selectable, SelectionProvider, useSelection } from "~/features/selectable";
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import css from './table.module.css';
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selectable
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type Row<T> = { kind: 'row', key: string, value: T }
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type Group<T> = { kind: 'group', key: string, nodes: Node<T>[] };
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type Node<T> = Row<T> | Group<T>;
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export function Table<T extends Record<string, any>>(props: { class?: string, rows: T[], selectable?: boolean }) {
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const [selection, setSelection] = createSignal<object[]>([]);
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const columns = createMemo(() => ['#', ...Object.keys(props.rows.at(0) ?? {})]);
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const selectable = createMemo(() => props.selectable ?? false);
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return <>
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<SelectionProvider selection={setSelection} multiSelect>
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{/* <Api api={props.api} /> */}
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<_Table class={props.class} columns={columns()} rows={props.rows} />
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</SelectionProvider>
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</>;
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};
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type TableProps<T extends Record<string, any>> = { class?: string, columns: (keyof T)[], rows: T[] };
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function _Table<T extends Record<string, any>>(props: TableProps<T>) {
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const columnCount = createMemo(() => props.columns.length - 1);
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const nodes = createMemo<Node<T>[]>(() => {
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const rows = Object.entries(props.rows).map<Row<T>>(([i, row]) => ({ kind: 'row', key: row['key'], value: row }));
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const group = (nodes: Row<T>[]): Node<T>[] => nodes.every(n => n.key.includes('.') === false)
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? nodes
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: Object.entries(Object.groupBy(nodes, r => String(r.key).split('.').at(0)!))
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.map<Group<T>>(([key, nodes]) => ({ kind: 'group', key, nodes: group(nodes!.map(n => ({ ...n, key: n.key.slice(key.length + 1) }))) }));
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const grouped = group(rows);
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return grouped;
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});
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return <section class={`${css.table} ${props.class}`} style={{ '--columns': columnCount() }}>
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<Head headers={props.columns} />
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<main class={css.main}>
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<For each={nodes()}>{
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node => <Node node={node} depth={0} />
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}</For>
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</main>
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</section>
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};
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function Head<T extends Record<string, any>>(props: { headers: (keyof T)[] }) {
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const context = useSelection();
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return <header class={css.header}>
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<div class={css.cell}>
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<input
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type="checkbox"
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checked={context.selection().length > 0 && context.selection().length === context.length()}
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indeterminate={context.selection().length !== 0 && context.selection().length !== context.length()}
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on:input={(e: InputEvent) => e.target.checked ? context.selectAll() : context.clear()}
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/>
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</div>
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<For each={props.headers}>{
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header => <span class={css.cell}>{header.toString()}</span>
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}</For>
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</header>;
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};
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function Node<T extends Record<string, any>>(props: { node: Node<T>, depth: number }) {
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return <Switch>
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<Match when={props.node.kind === 'row' ? props.node : undefined}>{
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row => <Row key={row().key} value={row().value} depth={props.depth} />
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}</Match>
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<Match when={props.node.kind === 'group' ? props.node : undefined}>{
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group => <Group key={group().key} nodes={group().nodes} depth={props.depth} />
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}</Match>
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</Switch>;
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}
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function Row<T extends Record<string, any>>(props: { key: string, value: T, depth: number }) {
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const context = useSelection();
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const values = createMemo(() => Object.entries(props.value));
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const isSelected = context.isSelected(props.key);
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return <div class={css.row} use:selectable={{ value: props.value, key: props.key }}>
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<div class={css.cell}>
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<input type="checkbox" checked={isSelected()} on:input={() => context.select([props.key])} on:pointerdown={e => e.stopPropagation()} />
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</div>
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<div class={css.cell}>
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<span style={{ '--depth': props.depth }}>{props.key}</span>
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</div>
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<For each={values()}>{
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([k, v]) => <div class={css.cell}>{v}</div>
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}</For>
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</div>;
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};
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function Group<T extends Record<string, any>>(props: { key: string, nodes: Node<T>[], depth: number }) {
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return <details open>
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<summary style={{ '--depth': props.depth }}>{props.key}</summary>
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<For each={props.nodes}>{
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node => <Node node={node} depth={props.depth + 1} />
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}</For>
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</details>;
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};
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27
src/components/table/dataset.ts
Normal file
27
src/components/table/dataset.ts
Normal file
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@ -0,0 +1,27 @@
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export type RowNode<T> = { kind: 'row', key: string, value: T }
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export type GroupNode<T> = { kind: 'group', key: string, groupedBy: keyof T, nodes: Node<T>[] };
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export type Node<T> = RowNode<T> | GroupNode<T>;
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export type DataSet<T extends Record<string, any>> = Node<T>[];
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export const createDataSet = <T extends Record<string, any>>(data: T[]): Node<T>[] => {
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return Object.entries(data).map<RowNode<T>>(([key, value]) => ({ kind: 'row', key, value }));
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};
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type SortingFunction<T> = (a: T, b: T) => -1 | 0 | 1;
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type SortOptions<T extends Record<string, any>> = { by: keyof T, reversed: boolean, with: SortingFunction<T> };
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export const toSorted = <T extends Record<string, any>>(dataSet: DataSet<T>, sort: SortOptions<T>): DataSet<T> => {
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const sorted = dataSet.toSorted((a, b) => sort.with(a.value[sort.by], b.value[sort.by]));
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if (sort.reversed) {
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sorted.reverse();
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}
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return sorted;
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};
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type GroupingFunction<T> = (nodes: RowNode<T>[]) => Node<T>[];
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type GroupOptions<T extends Record<string, any>> = { by: keyof T, with: GroupingFunction<T> };
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export const toGrouped = <T extends Record<string, any>>(dataSet: DataSet<T>, group: GroupOptions<T>): DataSet<T> => group.with(dataSet as any);
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5
src/components/table/index.tsx
Normal file
5
src/components/table/index.tsx
Normal file
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@ -0,0 +1,5 @@
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export type { Column } from './table';
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export type { DataSet, GroupNode, RowNode, Node } from './dataset';
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export { SelectionMode, Table } from './table';
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export { createDataSet, toSorted, toGrouped } from './dataset';
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@ -1,20 +1,24 @@
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.table {
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position: relative;
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display: grid;
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grid-template-columns: 2em minmax(10em, max-content) repeat(var(--columns), auto);
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grid-template-columns: repeat(var(--columns), minmax(0, auto));
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align-content: start;
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padding-inline: 1px;
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margin-inline: -1px;
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block-size: 100%;
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&.selectable {
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grid-template-columns: 2em repeat(calc(var(--columns) - 1), minmax(0, auto));
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}
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& input[type="checkbox"] {
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margin: .1em;
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}
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& .cell {
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display: grid;
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padding: .5em;
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padding: var(--padding-m);
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border: 1px solid transparent;
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border-radius: var(--radii-m);
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@ -89,14 +93,13 @@
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}
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& > summary {
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grid-column: 2 / span calc(1 + var(--columns));
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padding: .5em;
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padding-inline-start: calc(var(--depth) * 1em + .5em);
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}
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& > .row > .cell > span {
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padding-inline-start: calc(var(--depth) * 1em);
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& > .row > .cell {
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padding-inline-start: calc(var(--depth) * 1em + var(--padding-m));
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}
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}
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}
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193
src/components/table/table.tsx
Normal file
193
src/components/table/table.tsx
Normal file
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@ -0,0 +1,193 @@
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import { Accessor, createContext, createEffect, createMemo, createSignal, For, JSX, Match, Show, Switch, useContext } from "solid-js";
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import { selectable, SelectionProvider, useSelection } from "~/features/selectable";
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import { type RowNode, type GroupNode, type Node, createDataSet, toSorted, toGrouped } from './dataset';
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import css from './table.module.css';
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selectable
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export type Column<T> = {
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id: keyof T,
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label: string,
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readonly groupBy?: (rows: RowNode<T>[]) => Node<T>[],
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};
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const TableContext = createContext<{
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readonly columns: Accessor<Column<any>[]>,
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readonly selectionMode: Accessor<SelectionMode>,
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readonly groupBy: Accessor<string | undefined>,
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readonly sort: Accessor<{ by: string, reversed?: boolean } | undefined>,
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readonly cellRenderers: Accessor<Record<string, (cell: { value: any }) => JSX.Element>>,
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}>();
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const useTable = () => useContext(TableContext)!
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function defaultGroupingFunction<T>(groupBy: keyof T) {
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return (nodes: RowNode<T>[]): Node<T>[] => Object.entries(Object.groupBy<any, RowNode<T>>(nodes, r => r.value[groupBy]))
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.map<GroupNode<T>>(([key, nodes]) => ({ kind: 'group', key, groupedBy: groupBy, nodes: nodes! }));
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}
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export enum SelectionMode {
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None,
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Single,
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Multiple
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}
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type TableProps<T extends Record<string, any>> = {
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class?: string,
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rows: T[],
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columns: Column<T>[],
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groupBy?: keyof T,
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sort?: {
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by: keyof T,
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reversed?: boolean,
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},
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selectionMode?: SelectionMode,
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children?: { [K in keyof T]?: (cell: { value: T[K] }) => JSX.Element },
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};
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export function Table<T extends Record<string, any>>(props: TableProps<T>) {
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const [selection, setSelection] = createSignal<object[]>([]);
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const columns = createMemo<Column<T>[]>(() => props.columns ?? []);
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const selectionMode = createMemo(() => props.selectionMode ?? SelectionMode.None);
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const groupBy = createMemo(() => props.groupBy as string | undefined);
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const sort = createMemo(() => props.sort as any);
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const cellRenderers = createMemo(() => props.children ?? {});
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return <TableContext.Provider value={{ columns, selectionMode, groupBy, sort, cellRenderers }}>
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<SelectionProvider selection={setSelection} multiSelect>
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<InnerTable class={props.class} rows={props.rows} />
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</SelectionProvider>
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</TableContext.Provider>;
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};
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type InnerTableProps<T extends Record<string, any>> = { class?: string, rows: T[] };
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function InnerTable<T extends Record<string, any>>(props: InnerTableProps<T>) {
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const table = useTable();
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const selectable = createMemo(() => table.selectionMode() !== SelectionMode.None);
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const columnCount = createMemo(() => table.columns().length + (selectable() ? 0 : -1));
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const nodes = createMemo<Node<T>[]>(() => {
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const columns = table.columns();
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const groupBy = table.groupBy();
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const sort = table.sort();
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let kaas = createDataSet(props.rows);
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if (sort) {
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kaas = toSorted(kaas, { by: sort.by, reversed: sort.reversed ?? false, with: (a, b) => a < b ? -1 : a > b ? 1 : 0 })
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}
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if (groupBy) {
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kaas = toGrouped(kaas, { by: groupBy, with: columns.find(({ id }) => id === groupBy)?.groupBy ?? defaultGroupingFunction(groupBy) });
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}
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console.log(kaas);
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const rows = props.rows;
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if (sort) {
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rows.sort((a, b) => a[sort.by] < b[sort.by] ? -1 : a[sort.by] > b[sort.by] ? 1 : 0);
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if (sort.reversed === true) {
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rows.reverse();
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}
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}
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const nodes = Object.entries(rows).map<RowNode<T>>(([i, row]) => ({ kind: 'row', key: i, value: row }));
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if (groupBy === undefined) {
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return nodes;
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}
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const groupingFunction = columns.find(({ id }) => id === groupBy)?.groupBy ?? defaultGroupingFunction(groupBy);
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return groupingFunction(nodes);
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});
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return <section class={`${css.table} ${selectable() ? css.selectable : ''} ${props.class}`} style={{ '--columns': columnCount() }}>
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<Head />
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<main class={css.main}>
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<For each={nodes()}>{
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node => <Node node={node} depth={0} />
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}</For>
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</main>
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</section>
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};
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function Head<T extends Record<string, any>>(props: {}) {
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const table = useTable();
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const context = useSelection();
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return <header class={css.header}>
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<Show when={table.selectionMode() !== SelectionMode.None}>
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<div class={css.cell}>
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<input
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type="checkbox"
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checked={context.selection().length > 0 && context.selection().length === context.length()}
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indeterminate={context.selection().length !== 0 && context.selection().length !== context.length()}
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on:input={(e: InputEvent) => e.target.checked ? context.selectAll() : context.clear()}
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/>
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</div>
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</Show>
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<For each={table.columns()}>{
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column => <span class={css.cell}>{column.label}</span>
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}</For>
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</header>;
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};
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function Node<T extends Record<string, any>>(props: { node: Node<T>, depth: number, groupedBy?: keyof T }) {
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return <Switch>
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<Match when={props.node.kind === 'row' ? props.node : undefined}>{
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row => <Row key={row().key} value={row().value} depth={props.depth} groupedBy={props.groupedBy} />
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}</Match>
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<Match when={props.node.kind === 'group' ? props.node : undefined}>{
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group => <Group key={group().key} groupedBy={group().groupedBy} nodes={group().nodes} depth={props.depth} />
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}</Match>
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</Switch>;
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}
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function Row<T extends Record<string, any>>(props: { key: string, value: T, depth: number, groupedBy?: keyof T }) {
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const table = useTable();
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const context = useSelection();
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const values = createMemo(() => Object.entries(props.value));
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const isSelected = context.isSelected(props.key);
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return <div class={css.row} use:selectable={{ value: props.value, key: props.key }}>
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<Show when={table.selectionMode() !== SelectionMode.None}>
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<div class={css.cell}>
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<input type="checkbox" checked={isSelected()} on:input={() => context.select([props.key])} on:pointerdown={e => e.stopPropagation()} />
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</div>
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</Show>
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<For each={values()}>{
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([k, v]) => <div style={k === props.groupedBy ? { '--depth': props.depth } : {}} class={css.cell}>{table.cellRenderers()[k]?.({ value: v }) ?? v}</div>
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}</For>
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</div>;
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};
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function Group<T extends Record<string, any>>(props: { key: string, groupedBy: keyof T, nodes: Node<T>[], depth: number }) {
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const table = useTable();
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const gridColumn = createMemo(() => {
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const groupedBy = props.groupedBy;
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const columns = table.columns();
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const selectable = table.selectionMode() !== SelectionMode.None;
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return columns.findIndex(({ id }) => id === groupedBy) + (selectable ? 2 : 1);
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});
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return <details open>
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<summary style={{ '--depth': props.depth, 'grid-column-start': gridColumn() }}>{props.key}</summary>
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<For each={props.nodes}>{
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node => <Node node={node} depth={props.depth + 1} groupedBy={props.groupedBy} />
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}</For>
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</details>;
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};
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@ -13,6 +13,12 @@
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padding: 0;
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margin: 0;
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}
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& fieldset {
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display: flex;
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flex-flow: column;
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gap: var(--padding-m);
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}
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}
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& .content {
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@ -1,6 +1,8 @@
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import { Table } from "~/components/table";
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import { Column, GroupNode, RowNode, Node, SelectionMode, Table } from "~/components/table";
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import css from "./experimental.module.css";
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import { Sidebar } from "~/components/sidebar";
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import { createStore } from "solid-js/store";
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import { createEffect, For } from "solid-js";
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export default function Experimental() {
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const rows = [
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@ -23,13 +25,93 @@ export default function Experimental() {
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{ key: 'key2.c.a', value: 70 },
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{ key: 'key2.c.b', value: 80 },
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{ key: 'key2.c.c', value: 90 },
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{ key: 'aaaa', value: 200 },
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];
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type Entry = typeof rows[0];
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const columns: Column<Entry>[] = [
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{
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id: 'key',
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label: 'Key',
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groupBy(rows: RowNode<Entry>[]) {
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const group = (nodes: (RowNode<Entry> & { _key: string })[]): Node<Entry>[] => nodes.every(n => n._key.includes('.') === false)
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? nodes
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: Object.entries(Object.groupBy(nodes, r => String(r._key).split('.').at(0)!))
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.map<GroupNode<Entry>>(([key, nodes]) => ({ kind: 'group', key, groupedBy: 'key', nodes: group(nodes!.map(n => ({ ...n, _key: n._key.slice(key.length + 1) }))) }));
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|
||||
return group(rows.map(row => ({ ...row, _key: row.value.key })));
|
||||
},
|
||||
},
|
||||
{
|
||||
id: 'value',
|
||||
label: 'Value',
|
||||
},
|
||||
];
|
||||
|
||||
const [store, setStore] = createStore<{ selectionMode: SelectionMode, groupBy?: keyof Entry, sort?: { by: keyof Entry, reversed?: boolean } }>({
|
||||
selectionMode: SelectionMode.None,
|
||||
// groupBy: 'value',
|
||||
// sortBy: 'key'
|
||||
});
|
||||
|
||||
createEffect(() => {
|
||||
console.log({ ...store });
|
||||
});
|
||||
|
||||
return <div class={css.root}>
|
||||
<Sidebar as="aside" label={'Filters'} class={css.sidebar} />
|
||||
<Sidebar as="aside" label={'Filters'} class={css.sidebar}>
|
||||
<fieldset>
|
||||
<legend>table properties</legend>
|
||||
|
||||
<label>
|
||||
Selection mode
|
||||
|
||||
<select value={store.selectionMode} oninput={e => setStore('selectionMode', Number.parseInt(e.target.value))}>
|
||||
<option value={SelectionMode.None}>None</option>
|
||||
<option value={SelectionMode.Single}>Single</option>
|
||||
<option value={SelectionMode.Multiple}>Multiple</option>
|
||||
</select>
|
||||
</label>
|
||||
|
||||
<label>
|
||||
Group by
|
||||
|
||||
<select value={store.groupBy ?? ''} oninput={e => setStore('groupBy', (e.target.value || undefined) as any)}>
|
||||
<option value=''>None</option>
|
||||
<For each={columns}>{
|
||||
column => <option value={column.id}>{column.label}</option>
|
||||
}</For>
|
||||
</select>
|
||||
</label>
|
||||
</fieldset>
|
||||
|
||||
<fieldset>
|
||||
<legend>table sorting</legend>
|
||||
|
||||
<label>
|
||||
by
|
||||
|
||||
<select value={store.sort?.by ?? ''} oninput={e => setStore('sort', prev => e.target.value ? { by: e.target.value as keyof Entry, reversed: prev?.reversed } : undefined)}>
|
||||
<option value=''>None</option>
|
||||
<For each={columns}>{
|
||||
column => <option value={column.id}>{column.label}</option>
|
||||
}</For>
|
||||
</select>
|
||||
</label>
|
||||
|
||||
<label>
|
||||
reversed
|
||||
|
||||
<input type="checkbox" checked={store.sort?.reversed ?? false} oninput={e => setStore('sort', prev => prev !== undefined ? { by: prev.by, reversed: e.target.checked || undefined } : undefined)} />
|
||||
</label>
|
||||
</fieldset>
|
||||
</Sidebar>
|
||||
|
||||
<div class={css.content}>
|
||||
<Table rows={rows} />
|
||||
<Table rows={rows} columns={columns} groupBy={store.groupBy} sort={store.sort} selectionMode={store.selectionMode}>{{
|
||||
value: (cell) => <input type="number" value={cell.value} />,
|
||||
}}</Table>
|
||||
</div>
|
||||
</div >;
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue