Files
ui/src/runtime/components/InputMenu.vue
2024-12-03 16:11:32 +01:00

459 lines
18 KiB
Vue

<script lang="ts">
import type { InputHTMLAttributes } from 'vue'
import { tv, type VariantProps } from 'tailwind-variants'
import type { ComboboxRootProps, ComboboxRootEmits, ComboboxContentProps, ComboboxArrowProps, AcceptableValue } from 'reka-ui'
import type { AppConfig } from '@nuxt/schema'
import _appConfig from '#build/app.config'
import theme from '#build/ui/input-menu'
import type { UseComponentIconsProps } from '../composables/useComponentIcons'
import { extendDevtoolsMeta } from '../composables/extendDevtoolsMeta'
import type { AvatarProps, ChipProps, InputProps } from '../types'
import type { PartialString, MaybeArrayOfArray, MaybeArrayOfArrayItem, SelectModelValue, SelectModelValueEmits, SelectItemKey } from '../types/utils'
const appConfig = _appConfig as AppConfig & { ui: { inputMenu: Partial<typeof theme> } }
const inputMenu = tv({ extend: tv(theme), ...(appConfig.ui?.inputMenu || {}) })
export interface InputMenuItem {
label?: string
icon?: string
avatar?: AvatarProps
chip?: ChipProps
/**
* The item type.
* @defaultValue 'item'
*/
type?: 'label' | 'separator' | 'item'
disabled?: boolean
onSelect?(e?: Event): void
}
type InputMenuVariants = VariantProps<typeof inputMenu>
export interface InputMenuProps<T extends MaybeArrayOfArrayItem<I>, I extends MaybeArrayOfArray<InputMenuItem | AcceptableValue | boolean> = MaybeArrayOfArray<InputMenuItem | AcceptableValue | boolean>, V extends SelectItemKey<T> | undefined = undefined, M extends boolean = false> extends Pick<ComboboxRootProps<T>, 'open' | 'defaultOpen' | 'disabled' | 'name' | 'resetSearchTermOnBlur' | 'highlightOnHover'>, UseComponentIconsProps {
/**
* The element or component this component should render as.
* @defaultValue 'div'
*/
as?: any
id?: string
type?: InputHTMLAttributes['type']
/** The placeholder text when the input is empty. */
placeholder?: string
color?: InputMenuVariants['color']
variant?: InputMenuVariants['variant']
size?: InputMenuVariants['size']
required?: boolean
autofocus?: boolean
autofocusDelay?: number
/**
* The icon displayed to open the menu.
* @defaultValue appConfig.ui.icons.chevronDown
*/
trailingIcon?: string
/**
* The icon displayed when an item is selected.
* @defaultValue appConfig.ui.icons.check
*/
selectedIcon?: string
/**
* The icon displayed to delete a tag.
* Works only when `multiple` is `true`.
* @defaultValue appConfig.ui.icons.close
*/
deleteIcon?: string
/**
* The content of the menu.
* @defaultValue { side: 'bottom', sideOffset: 8, collisionPadding: 8, position: 'popper' }
*/
content?: Omit<ComboboxContentProps, 'as' | 'asChild' | 'forceMount'>
/**
* Display an arrow alongside the menu.
* @defaultValue false
*/
arrow?: boolean | Omit<ComboboxArrowProps, 'as' | 'asChild'>
/**
* Render the menu in a portal.
* @defaultValue true
*/
portal?: boolean
/**
* When `items` is an array of objects, select the field to use as the value instead of the object itself.
* @defaultValue undefined
*/
valueKey?: V
/**
* When `items` is an array of objects, select the field to use as the label.
* @defaultValue 'label'
*/
labelKey?: V
items?: I
/** The value of the InputMenu when initially rendered. Use when you do not need to control the state of the InputMenu. */
defaultValue?: SelectModelValue<T, V, M>
/** The controlled value of the InputMenu. Can be binded-with with `v-model`. */
modelValue?: SelectModelValue<T, V, M>
/** Whether multiple options can be selected or not. */
multiple?: M & boolean
/** Highlight the ring color like a focus state. */
highlight?: boolean
/**
* Determines if custom user input that does not exist in options can be added.
* @defaultValue false
*/
createItem?: boolean | 'always' | { position?: 'top' | 'bottom', when?: 'empty' | 'always' }
/**
* Fields to filter items by.
* @defaultValue [labelKey]
*/
filterFields?: string[]
/**
* When `true`, disable the default filters, useful for custom filtering (useAsyncData, useFetch, etc.).
* @defaultValue false
*/
ignoreFilter?: boolean
class?: any
ui?: PartialString<typeof inputMenu.slots>
}
export type InputMenuEmits<T, V, M extends boolean> = Omit<ComboboxRootEmits<T>, 'update:modelValue'> & {
change: [payload: Event]
blur: [payload: FocusEvent]
focus: [payload: FocusEvent]
create: [item: string]
} & SelectModelValueEmits<T, V, M>
type SlotProps<T> = (props: { item: T, index: number }) => any
export interface InputMenuSlots<T, M extends boolean> {
'leading'(props: { modelValue?: M extends true ? T[] : T, open: boolean, ui: any }): any
'trailing'(props: { modelValue?: M extends true ? T[] : T, open: boolean, ui: any }): any
'empty'(props: { searchTerm?: string }): any
'item': SlotProps<T>
'item-leading': SlotProps<T>
'item-label': SlotProps<T>
'item-trailing': SlotProps<T>
'tags-item-text': SlotProps<T>
'tags-item-delete': SlotProps<T>
'create-item-label'(props: { item: string }): any
}
extendDevtoolsMeta({ defaultProps: { items: ['Option 1', 'Option 2', 'Option 3'] } })
</script>
<script setup lang="ts" generic="T extends MaybeArrayOfArrayItem<I>, I extends MaybeArrayOfArray<InputMenuItem | AcceptableValue | boolean> = MaybeArrayOfArray<InputMenuItem | AcceptableValue | boolean>, V extends SelectItemKey<T> | undefined = undefined, M extends boolean = false">
import { computed, ref, toRef, onMounted, toRaw } from 'vue'
import { ComboboxRoot, ComboboxArrow, ComboboxAnchor, ComboboxInput, ComboboxTrigger, ComboboxPortal, ComboboxContent, ComboboxViewport, ComboboxEmpty, ComboboxGroup, ComboboxLabel, ComboboxSeparator, ComboboxItem, ComboboxItemIndicator, TagsInputRoot, TagsInputItem, TagsInputItemText, TagsInputItemDelete, TagsInputInput, useForwardPropsEmits, useFilter } from 'reka-ui'
import { defu } from 'defu'
import { reactivePick, createReusableTemplate } from '@vueuse/core'
import { useAppConfig } from '#imports'
import { useButtonGroup } from '../composables/useButtonGroup'
import { useComponentIcons } from '../composables/useComponentIcons'
import { useFormField } from '../composables/useFormField'
import { useLocale } from '../composables/useLocale'
import { get, compare } from '../utils'
import UIcon from './Icon.vue'
import UAvatar from './Avatar.vue'
import UChip from './Chip.vue'
defineOptions({ inheritAttrs: false })
const props = withDefaults(defineProps<InputMenuProps<T, I, V, M>>(), {
type: 'text',
autofocusDelay: 0,
portal: true,
labelKey: 'label' as never
})
const emits = defineEmits<InputMenuEmits<T, V, M>>()
const slots = defineSlots<InputMenuSlots<T, M>>()
const searchTerm = defineModel<string>('searchTerm', { default: '' })
const { t } = useLocale()
const appConfig = useAppConfig()
const { contains } = useFilter({ sensitivity: 'base' })
const rootProps = useForwardPropsEmits(reactivePick(props, 'as', 'modelValue', 'defaultValue', 'open', 'defaultOpen', 'multiple', 'resetSearchTermOnBlur', 'highlightOnHover', 'ignoreFilter'), emits)
const contentProps = toRef(() => defu(props.content, { side: 'bottom', sideOffset: 8, collisionPadding: 8, position: 'popper' }) as ComboboxContentProps)
const arrowProps = toRef(() => props.arrow as ComboboxArrowProps)
const { emitFormBlur, emitFormChange, emitFormInput, size: formGroupSize, color, id, name, highlight, disabled } = useFormField<InputProps>(props)
const { orientation, size: buttonGroupSize } = useButtonGroup<InputProps>(props)
const { isLeading, isTrailing, leadingIconName, trailingIconName } = useComponentIcons(toRef(() => defu(props, { trailingIcon: appConfig.ui.icons.chevronDown })))
const inputSize = computed(() => buttonGroupSize.value || formGroupSize.value)
const [DefineCreateItemTemplate, ReuseCreateItemTemplate] = createReusableTemplate()
const ui = computed(() => inputMenu({
color: color.value,
variant: props.variant,
size: inputSize?.value,
loading: props.loading,
highlight: highlight.value,
leading: isLeading.value || !!props.avatar || !!slots.leading,
trailing: isTrailing.value || !!slots.trailing,
multiple: props.multiple,
buttonGroup: orientation.value
}))
function displayValue(value: T): string {
if (!props.valueKey) {
return value && (typeof value === 'object' ? get(value, props.labelKey as string) : value)
}
const item = items.value.find(item => compare(typeof item === 'object' ? get(item, props.valueKey as string) : item, value))
return item && (typeof item === 'object' ? get(item, props.labelKey as string) : item)
}
const groups = computed(() => props.items?.length ? (Array.isArray(props.items[0]) ? props.items : [props.items]) as InputMenuItem[][] : [])
// eslint-disable-next-line vue/no-dupe-keys
const items = computed(() => groups.value.flatMap(group => group) as T[])
const filteredGroups = computed(() => {
if (props.ignoreFilter || !searchTerm.value) {
return groups.value
}
const fields = Array.isArray(props.filterFields) ? props.filterFields : [props.labelKey] as string[]
return groups.value.map(items => items.filter((item) => {
if (typeof item !== 'object') {
return contains(item, searchTerm.value)
}
if (item.type && ['label', 'separator'].includes(item.type)) {
return true
}
return fields.some(field => contains(get(item, field), searchTerm.value))
})).filter(group => group.filter(item => !item.type || !['label', 'separator'].includes(item.type)).length > 0)
})
const filteredItems = computed(() => filteredGroups.value.flatMap(group => group) as T[])
const createItem = computed(() => {
if (!props.createItem || !searchTerm.value) {
return false
}
const newItem = props.valueKey ? { [props.valueKey]: searchTerm.value } as T : searchTerm.value
if ((typeof props.createItem === 'object' && props.createItem.when === 'always') || props.createItem === 'always') {
return !filteredItems.value.find(item => compare(item, newItem, props.valueKey))
}
return !filteredItems.value.length
})
const createItemPosition = computed(() => typeof props.createItem === 'object' ? props.createItem.position : 'bottom')
const inputRef = ref<InstanceType<typeof ComboboxInput> | null>(null)
function autoFocus() {
if (props.autofocus) {
inputRef.value?.$el?.focus()
}
}
onMounted(() => {
setTimeout(() => {
autoFocus()
}, props.autofocusDelay)
})
function onUpdate(value: any) {
if (toRaw(props.modelValue) === value) {
return
}
// @ts-expect-error - 'target' does not exist in type 'EventInit'
const event = new Event('change', { target: { value } })
emits('change', event)
emitFormChange()
emitFormInput()
}
function onBlur(event: FocusEvent) {
emits('blur', event)
emitFormBlur()
}
function onFocus(event: FocusEvent) {
emits('focus', event)
}
function onUpdateOpen(value: boolean) {
if (!value) {
const event = new FocusEvent('blur')
emits('blur', event)
emitFormBlur()
} else {
const event = new FocusEvent('focus')
emits('focus', event)
}
}
defineExpose({
inputRef
})
</script>
<!-- eslint-disable vue/no-template-shadow -->
<template>
<DefineCreateItemTemplate>
<ComboboxGroup :class="ui.group({ class: props.ui?.group })">
<ComboboxItem
:class="ui.item({ class: props.ui?.item })"
:value="searchTerm"
@select.prevent="emits('create', searchTerm)"
>
<span :class="ui.itemLabel({ class: props.ui?.itemLabel })">
<slot name="create-item-label" :item="searchTerm">
{{ t('inputMenu.create', { label: searchTerm }) }}
</slot>
</span>
</ComboboxItem>
</ComboboxGroup>
</DefineCreateItemTemplate>
<ComboboxRoot
:id="id"
v-slot="{ modelValue, open }"
v-bind="rootProps"
:name="name"
:disabled="disabled"
:class="ui.root({ class: [props.class, props.ui?.root] })"
:as-child="!!multiple"
ignore-filter
@update:model-value="onUpdate"
@update:open="onUpdateOpen"
@keydown.enter="$event.preventDefault()"
>
<ComboboxAnchor :as-child="!multiple" :class="ui.base({ class: props.ui?.base })">
<TagsInputRoot
v-if="multiple"
v-slot="{ modelValue: tags }"
:model-value="(modelValue as string[])"
:disabled="disabled"
delimiter=""
as-child
@blur="onBlur"
@focus="onFocus"
>
<TagsInputItem v-for="(item, index) in tags" :key="index" :value="(item as string)" :class="ui.tagsItem({ class: props.ui?.tagsItem })">
<TagsInputItemText :class="ui.tagsItemText({ class: props.ui?.tagsItemText })">
<slot name="tags-item-text" :item="(item as T)" :index="index">
{{ displayValue(item as T) }}
</slot>
</TagsInputItemText>
<TagsInputItemDelete :class="ui.tagsItemDelete({ class: props.ui?.tagsItemDelete })" :disabled="disabled">
<slot name="tags-item-delete" :item="(item as T)" :index="index">
<UIcon :name="deleteIcon || appConfig.ui.icons.close" :class="ui.tagsItemDeleteIcon({ class: props.ui?.tagsItemDeleteIcon })" />
</slot>
</TagsInputItemDelete>
</TagsInputItem>
<ComboboxInput v-model="searchTerm" :display-value="displayValue" as-child>
<TagsInputInput
ref="inputRef"
v-bind="$attrs"
:placeholder="placeholder"
:required="required"
:class="ui.tagsInput({ class: props.ui?.tagsInput })"
@keydown.enter.prevent
/>
</ComboboxInput>
</TagsInputRoot>
<ComboboxInput
v-else
ref="inputRef"
v-model="searchTerm"
:display-value="displayValue"
v-bind="$attrs"
:type="type"
:placeholder="placeholder"
:required="required"
@blur="onBlur"
@focus="onFocus"
/>
<span v-if="isLeading || !!avatar || !!slots.leading" :class="ui.leading({ class: props.ui?.leading })">
<slot name="leading" :model-value="(modelValue as M extends true ? T[] : T)" :open="open" :ui="ui">
<UIcon v-if="isLeading && leadingIconName" :name="leadingIconName" :class="ui.leadingIcon({ class: props.ui?.leadingIcon })" />
<UAvatar v-else-if="!!avatar" :size="((props.ui?.itemLeadingAvatarSize || ui.itemLeadingAvatarSize()) as AvatarProps['size'])" v-bind="avatar" :class="ui.itemLeadingAvatar({ class: props.ui?.itemLeadingAvatar })" />
</slot>
</span>
<ComboboxTrigger v-if="isTrailing || !!slots.trailing" :class="ui.trailing({ class: props.ui?.trailing })">
<slot name="trailing" :model-value="(modelValue as M extends true ? T[] : T)" :open="open" :ui="ui">
<UIcon v-if="trailingIconName" :name="trailingIconName" :class="ui.trailingIcon({ class: props.ui?.trailingIcon })" />
</slot>
</ComboboxTrigger>
</ComboboxAnchor>
<ComboboxPortal :disabled="!portal">
<ComboboxContent :class="ui.content({ class: props.ui?.content })" v-bind="contentProps">
<ComboboxEmpty :class="ui.empty({ class: props.ui?.empty })">
<slot name="empty" :search-term="searchTerm">
{{ searchTerm ? t('inputMenu.noMatch', { searchTerm }) : t('inputMenu.noData') }}
</slot>
</ComboboxEmpty>
<ComboboxViewport :class="ui.viewport({ class: props.ui?.viewport })">
<ReuseCreateItemTemplate v-if="createItem && createItemPosition === 'top'" />
<ComboboxGroup v-for="(group, groupIndex) in filteredGroups" :key="`group-${groupIndex}`" :class="ui.group({ class: props.ui?.group })">
<template v-for="(item, index) in group" :key="`group-${groupIndex}-${index}`">
<ComboboxLabel v-if="item?.type === 'label'" :class="ui.label({ class: props.ui?.label })">
{{ get(item, props.labelKey as string) }}
</ComboboxLabel>
<ComboboxSeparator v-else-if="item?.type === 'separator'" :class="ui.separator({ class: props.ui?.separator })" />
<ComboboxItem
v-else
:class="ui.item({ class: props.ui?.item })"
:disabled="item.disabled"
:value="valueKey && typeof item === 'object' ? get(item, props.valueKey as string) : item"
@select="item.onSelect"
>
<slot name="item" :item="(item as T)" :index="index">
<slot name="item-leading" :item="(item as T)" :index="index">
<UIcon v-if="item.icon" :name="item.icon" :class="ui.itemLeadingIcon({ class: props.ui?.itemLeadingIcon })" />
<UAvatar v-else-if="item.avatar" :size="((props.ui?.itemLeadingAvatarSize || ui.itemLeadingAvatarSize()) as AvatarProps['size'])" v-bind="item.avatar" :class="ui.itemLeadingAvatar({ class: props.ui?.itemLeadingAvatar })" />
<UChip
v-else-if="item.chip"
:size="((props.ui?.itemLeadingChipSize || ui.itemLeadingChipSize()) as ChipProps['size'])"
inset
standalone
v-bind="item.chip"
:class="ui.itemLeadingChip({ class: props.ui?.itemLeadingChip })"
/>
</slot>
<span :class="ui.itemLabel({ class: props.ui?.itemLabel })">
<slot name="item-label" :item="(item as T)" :index="index">
{{ typeof item === 'object' ? get(item, props.labelKey as string) : item }}
</slot>
</span>
<span :class="ui.itemTrailing({ class: props.ui?.itemTrailing })">
<slot name="item-trailing" :item="(item as T)" :index="index" />
<ComboboxItemIndicator as-child>
<UIcon :name="selectedIcon || appConfig.ui.icons.check" :class="ui.itemTrailingIcon({ class: props.ui?.itemTrailingIcon })" />
</ComboboxItemIndicator>
</span>
</slot>
</ComboboxItem>
</template>
</ComboboxGroup>
<ReuseCreateItemTemplate v-if="createItem && createItemPosition === 'bottom'" />
</ComboboxViewport>
<ComboboxArrow v-if="!!arrow" v-bind="arrowProps" :class="ui.arrow({ class: props.ui?.arrow })" />
</ComboboxContent>
</ComboboxPortal>
</ComboboxRoot>
</template>