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import { Select as KobalteSelect } from "@kobalte/core/select"
import { createEffect, createMemo, Show } from "solid-js"
import type { ComponentProps } from "solid-js"
import { Icon } from "@/ui/icon"
import fuzzysort from "fuzzysort"
import { pipe, groupBy, entries, map } from "remeda"
import { createStore } from "solid-js/store"
export interface SelectProps<T> {
variant?: "default" | "outline"
size?: "sm" | "md" | "lg"
placeholder?: string
filter?:
| false
| {
placeholder?: string
keys: string[]
}
options: T[]
current?: T
value?: (x: T) => string
label?: (x: T) => string
groupBy?: (x: T) => string
onFilter?: (query: string) => void
onSelect?: (value: T | undefined) => void
class?: ComponentProps<"div">["class"]
classList?: ComponentProps<"div">["classList"]
}
export function Select<T>(props: SelectProps<T>) {
let inputRef: HTMLInputElement | undefined = undefined
let listboxRef: HTMLUListElement | undefined = undefined
const [store, setStore] = createStore({
filter: "",
})
const grouped = createMemo(() => {
const needle = store.filter.toLowerCase()
const result = pipe(
props.options,
(x) =>
!needle || !props.filter
? x
: fuzzysort.go(needle, x, { keys: props.filter && props.filter.keys }).map((x) => x.obj),
groupBy((x) => (props.groupBy ? props.groupBy(x) : "")),
// mapValues((x) => x.sort((a, b) => a.title.localeCompare(b.title))),
entries(),
map(([k, v]) => ({ category: k, options: v })),
)
return result
})
// const flat = createMemo(() => {
// return pipe(
// grouped(),
// flatMap(({ options }) => options),
// )
// })
createEffect(() => {
store.filter
listboxRef?.scrollTo(0, 0)
// setStore("selected", 0)
// scroll.scrollTo(0)
})
return (
<KobalteSelect<T, { category: string; options: T[] }>
value={props.current}
options={grouped()}
optionValue={(x) => (props.value ? props.value(x) : (x as string))}
optionTextValue={(x) => (props.label ? props.label(x) : (x as string))}
optionGroupChildren="options"
placeholder={props.placeholder}
sectionComponent={(props) => (
<KobalteSelect.Section class="text-xs uppercase text-text-muted/60 font-light mt-3 first:mt-0 ml-2">
{props.section.rawValue.category}
</KobalteSelect.Section>
)}
itemComponent={(itemProps) => (
<KobalteSelect.Item
classList={{
"relative flex cursor-pointer select-none items-center": true,
"rounded-sm px-2 py-0.5 text-xs outline-none text-text": true,
"transition-colors data-[disabled]:pointer-events-none": true,
"data-[highlighted]:bg-background-element data-[disabled]:opacity-50": true,
[props.class ?? ""]: !!props.class,
}}
{...itemProps}
>
<KobalteSelect.ItemLabel>
{props.label ? props.label(itemProps.item.rawValue) : (itemProps.item.rawValue as string)}
</KobalteSelect.ItemLabel>
<KobalteSelect.ItemIndicator
classList={{
"ml-auto": true,
}}
>
<Icon name="checkmark" size={16} />
</KobalteSelect.ItemIndicator>
</KobalteSelect.Item>
)}
onChange={(v) => {
if (props.onSelect) props.onSelect(v ?? undefined)
if (v !== null) {
// close the select
}
}}
onOpenChange={(v) => v || setStore("filter", "")}
>
<KobalteSelect.Trigger
classList={{
...(props.classList ?? {}),
"flex w-full items-center justify-between rounded-md transition-colors": true,
"focus-visible:outline-none focus-visible:ring focus-visible:ring-border-active/30": true,
"disabled:cursor-not-allowed disabled:opacity-50": true,
"data-[placeholder-shown]:text-text-muted cursor-pointer": true,
"hover:bg-background-element focus-visible:ring-border-active": true,
"bg-background-element text-text": props.variant === "default" || !props.variant,
"border-2 border-border bg-transparent text-text": props.variant === "outline",
"h-6 pl-2 text-xs": props.size === "sm",
"h-8 pl-3 text-sm": props.size === "md" || !props.size,
"h-10 pl-4 text-base": props.size === "lg",
[props.class ?? ""]: !!props.class,
}}
>
<KobalteSelect.Value<T>>
{(state) => {
const selected = state.selectedOption() ?? props.current
if (!selected) return props.placeholder || ""
if (props.label) return props.label(selected)
return selected as string
}}
</KobalteSelect.Value>
<KobalteSelect.Icon
classList={{
"size-fit shrink-0 text-text-muted transition-transform duration-100 data-[expanded]:rotate-180": true,
}}
>
<Icon name="chevron-down" size={24} />
</KobalteSelect.Icon>
</KobalteSelect.Trigger>
<KobalteSelect.Portal>
<KobalteSelect.Content
onKeyDown={(e) => {
if (!props.filter) return
if (e.key === "ArrowUp" || e.key === "ArrowDown" || e.key === "Escape") {
return
}
inputRef?.focus()
}}
classList={{
"min-w-32 overflow-hidden rounded-md border border-border-subtle/40": true,
"bg-background-panel p-1 shadow-md z-50": true,
"data-[closed]:animate-out data-[closed]:fade-out-0 data-[closed]:zoom-out-95": true,
"data-[expanded]:animate-in data-[expanded]:fade-in-0 data-[expanded]:zoom-in-95": true,
}}
>
<Show when={props.filter}>
<input
ref={(el) => (inputRef = el)}
id="select-filter"
type="text"
placeholder={props.filter ? props.filter.placeholder : "Filter items"}
value={store.filter}
onInput={(e) => setStore("filter", e.currentTarget.value)}
onKeyDown={(e) => {
if (e.key === "ArrowUp" || e.key === "ArrowDown" || e.key === "Escape") {
e.preventDefault()
e.stopPropagation()
listboxRef?.focus()
}
}}
classList={{
"w-full": true,
"px-2 pb-2 text-text font-light placeholder-text-muted/70 text-xs focus:outline-none": true,
}}
/>
</Show>
<KobalteSelect.Listbox
ref={(el) => (listboxRef = el)}
classList={{
"overflow-y-auto max-h-48 no-scrollbar": true,
}}
/>
</KobalteSelect.Content>
</KobalteSelect.Portal>
</KobalteSelect>
)
}
|
