82 lines
1.6 KiB
Vue
82 lines
1.6 KiB
Vue
<!-- 选择下拉框 -->
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<template>
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<a-select
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:allow-clear="allowClear"
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:show-search="showSearch"
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optionFilterProp="label"
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:options="data"
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:value="value"
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:placeholder="placeholder"
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@update:value="updateValue"
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:style="`width: ${width}px`"
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@blur="onBlur"
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@change="onChange"
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/>
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</template>
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<script lang="ts" setup>
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import { ref, watch } from 'vue';
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import { listSpecValue } from '@/api/shop/specValue';
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const props = withDefaults(
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defineProps<{
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value?: string;
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placeholder?: string;
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showSearch?: string;
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allowClear?: boolean;
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width?: number;
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specId?: number;
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index?: number;
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}>(),
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{
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placeholder: '请选择服务器厂商'
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}
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);
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// specValues
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const data = ref<any>([]);
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const emit = defineEmits<{
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(e: 'update:value', value: string): void;
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(e: 'blur'): void;
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(e: 'done', value: any, index: number): void;
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}>();
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/* 更新选中数据 */
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const updateValue = (value: string) => {
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emit('update:value', value);
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};
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/* 失去焦点 */
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const onBlur = () => {
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emit('blur');
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};
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const onChange = (value: any) => {
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console.log(value);
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data.value.map((d) => {
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if (d.value == value) {
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emit('done', d, Number(props.index));
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}
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});
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};
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watch(
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() => props.specId,
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(specId) => {
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if (specId) {
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listSpecValue({ specId }).then((list) => {
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data.value = list.map((v) => {
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v.label = v.specValue;
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v.value = v.specValue;
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return v;
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});
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});
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} else {
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data.value = [];
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}
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},
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{ immediate: true }
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);
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</script>
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