fix: changed autocomplete component to handle footer (for not made a copy)
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Shariq Ansari
parent
168a3b37d7
commit
016ba890ca
204
frontend/src/components/frappe-ui/Autocomplete.vue
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204
frontend/src/components/frappe-ui/Autocomplete.vue
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<template>
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<Combobox v-model="selectedValue" nullable v-slot="{ open: isComboboxOpen }">
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<Popover class="w-full" v-model:show="showOptions">
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<template #target="{ open: openPopover, togglePopover }">
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<slot name="target" v-bind="{ open: openPopover, togglePopover }">
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<div class="w-full">
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<button
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class="flex h-7 w-full items-center justify-between gap-2 rounded bg-gray-100 px-2 py-1 transition-colors hover:bg-gray-200 focus:ring-2 focus:ring-gray-400"
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:class="{ 'bg-gray-200': isComboboxOpen }"
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@click="() => togglePopover()"
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>
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<div class="flex items-center">
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<slot name="prefix" />
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<span
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class="overflow-hidden text-ellipsis whitespace-nowrap text-base leading-5"
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v-if="selectedValue"
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>
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{{ displayValue(selectedValue) }}
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</span>
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<span class="text-base leading-5 text-gray-500" v-else>
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{{ placeholder || '' }}
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</span>
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</div>
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<FeatherIcon
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name="chevron-down"
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class="h-4 w-4 text-gray-600"
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aria-hidden="true"
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/>
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</button>
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</div>
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</slot>
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</template>
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<template #body="{ isOpen }">
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<div v-show="isOpen">
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<div class="mt-1 rounded-lg bg-white text-base shadow-2xl">
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<div class="relative p-1.5 pb-0">
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<ComboboxInput
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ref="search"
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class="form-input w-full"
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type="text"
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@change="
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(e) => {
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query = e.target.value
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}
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"
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:value="query"
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autocomplete="off"
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placeholder="Search"
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/>
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<button
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class="absolute right-1.5 inline-flex h-7 w-7 items-center justify-center"
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@click="selectedValue = null"
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>
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<FeatherIcon name="x" class="w-4" />
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</button>
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</div>
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<ComboboxOptions
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class="my-1 max-h-[12rem] overflow-y-auto px-1.5"
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static
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>
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<div
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class="mt-1.5"
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v-for="group in groups"
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:key="group.key"
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v-show="group.items.length > 0"
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>
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<div
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v-if="group.group && !group.hideLabel"
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class="px-2.5 py-1.5 text-sm font-medium text-gray-500"
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>
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{{ group.group }}
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</div>
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<ComboboxOption
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as="template"
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v-for="option in group.items"
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:key="option.value"
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:value="option"
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v-slot="{ active, selected }"
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>
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<li
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:class="[
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'flex items-center rounded px-2.5 py-1.5 text-base',
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{ 'bg-gray-100': active },
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]"
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>
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<slot
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name="item-prefix"
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v-bind="{ active, selected, option }"
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/>
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{{ option.label }}
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</li>
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</ComboboxOption>
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</div>
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<li
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v-if="groups.length == 0"
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class="mt-1.5 rounded-md px-2.5 py-1.5 text-base text-gray-600"
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>
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No results found
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</li>
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</ComboboxOptions>
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<div v-if="slots.footer" class="border-t p-1.5">
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<slot
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name="footer"
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v-bind="{ value: search?.el._value, close }"
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></slot>
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</div>
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</div>
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</div>
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</template>
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</Popover>
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</Combobox>
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</template>
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<script setup>
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import {
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Combobox,
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ComboboxInput,
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ComboboxOptions,
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ComboboxOption,
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} from '@headlessui/vue'
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import { Popover, Button, FeatherIcon } from 'frappe-ui'
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import { ref, computed, useAttrs, useSlots, watch, nextTick } from 'vue'
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const props = defineProps(['modelValue', 'options', 'placeholder'])
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const emit = defineEmits(['update:modelValue', 'update:query', 'change'])
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const query = ref('')
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const showOptions = ref(false)
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const search = ref(null)
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const attrs = useAttrs()
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const slots = useSlots()
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const valuePropPassed = computed(() => 'value' in attrs)
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const selectedValue = computed({
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get() {
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return valuePropPassed.value ? attrs.value : props.modelValue
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},
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set(val) {
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query.value = ''
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if (val) {
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showOptions.value = false
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}
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emit(valuePropPassed.value ? 'change' : 'update:modelValue', val)
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},
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})
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function close() {
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showOptions.value = false
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}
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const groups = computed(() => {
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if (!props.options || props.options.length == 0) return []
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let groups = props.options[0]?.group
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? props.options
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: [{ group: '', items: props.options }]
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return groups
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.map((group, i) => {
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return {
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key: i,
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group: group.group,
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hideLabel: group.hideLabel || false,
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items: filterOptions(group.items),
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}
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})
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.filter((group) => group.items.length > 0)
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})
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function filterOptions(options) {
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if (!query.value) {
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return options
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}
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return options.filter((option) => {
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let searchTexts = [option.label, option.value]
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return searchTexts.some((text) =>
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(text || '').toString().toLowerCase().includes(query.value.toLowerCase())
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)
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})
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}
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function displayValue(option) {
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if (typeof option === 'string') {
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let allOptions = groups.value.flatMap((group) => group.items)
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let selectedOption = allOptions.find((o) => o.value === option)
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return selectedOption?.label || option
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}
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return option?.label
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}
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watch(query, (q) => {
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emit('update:query', q)
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})
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watch(showOptions, (val) => {
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if (val) {
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nextTick(() => {
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search.value.el.focus()
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})
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}
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})
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</script>
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