335 lines
9.9 KiB
Vue
335 lines
9.9 KiB
Vue
<template>
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<div :class="{ search__col: layout === 'right' }">
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<el-row :gutter="20">
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<el-col :span="layout === 'right' ? 22 : 24">
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<el-form
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ref="ruleForm"
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inline
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:model="formInline"
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:rules="rules"
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:label-width="labelWidth"
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:label-position="labelPosition"
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:hide-required-asterisk="hideRequiredAsterisk"
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@submit.prevent
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>
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<el-form-item
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v-for="(item, $index) in data"
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:key="$index"
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:label="item.label"
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:prop="item.field"
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:rules="item.rules"
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>
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<template v-if="item.itemType === 'switch'">
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<el-switch
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v-model="formInline[item.field]"
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v-bind="{...getItemBindValue(item)}"
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@change="((val) => {changeVal(val, item)})"
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/>
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</template>
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<template v-if="item.itemType === 'input'">
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<el-input
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v-model="formInline[item.field]"
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v-bind="{...getItemBindValue(item)}"
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@change="((val) => {changeVal(val, item)})"
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/>
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</template>
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<template v-if="item.itemType === 'select'">
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<el-select
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v-model="formInline[item.field]"
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v-bind="{...getItemBindValue(item)}"
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@change="((val) => {changeVal(val, item)})"
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>
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<el-option
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v-for="v in item.options"
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:key="item.optionValue ? v[item.optionValue] : v.value"
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:value="item.optionValue ? v[item.optionValue] : v.value"
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:label="item.optionLabel ? v[item.optionLabel] : v.title"
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/>
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</el-select>
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</template>
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<template v-if="item.itemType === 'radio'">
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<el-radio-group
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v-model="formInline[item.field]"
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@change="((val) => {changeVal(val, item)})"
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>
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<template v-if="item.radioType === 'radio'">
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<el-radio
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v-for="v in item.options"
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:key="item.optionValue ? v[item.optionValue] : v.value"
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v-bind="{...getItemBindValue(item)}"
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:label="item.optionValue ? v[item.optionValue] : v.value"
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>
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{{ item.optionLabel ? v[item.optionLabel] : v.label }}
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</el-radio>
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</template>
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<template v-else-if="item.radioType === 'button'">
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<el-radio-button
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v-for="v in item.options"
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:key="item.optionValue ? v[item.optionValue] : v.value"
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v-bind="{...getItemBindValue(item)}"
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:label="item.optionValue ? v[item.optionValue] : v.value"
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>
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{{ item.optionLabel ? v[item.optionLabel] : v.label }}
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</el-radio-button>
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</template>
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</el-radio-group>
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</template>
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<!-- element近期会新增treeSelect组件，所以不打算在自己维护一套。等待ing -->
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<!-- <template v-if="item.itemType === 'treeSelect'">
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<el-tree-select
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v-model:value="formInline[item.field]"
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:size="item.size"
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:dropdown-style="item.dropdownStyle"
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:tree-data="item.options"
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:placeholder="item.placeholder"
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:tree-checkable="item.treeCheckable"
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:max-tag-count="item.maxTagCount"
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:tree-default-expand-all="item.treeDefaultExpandAll"
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:allow-clear="item.allowClear"
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style="min-width: 201px;"
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@change="((val) => {changeVal(val, item)})"
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>
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<template #title="{ title }">
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<span>{{ title }}</span>
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</template>
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</el-tree-select>
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</template> -->
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<template v-if="item.itemType === 'timePicker'">
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<el-time-picker
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v-model="formInline[item.field]"
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v-bind="{...getItemBindValue(item)}"
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@change="((val) => {changeVal(val, item)})"
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/>
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</template>
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<template v-if="item.itemType === 'timeSelect'">
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<el-time-select
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v-model="formInline[item.field]"
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v-bind="{...getItemBindValue(item)}"
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@change="((val) => {changeVal(val, item)})"
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/>
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</template>
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<template v-if="item.itemType === 'datePicker' || item.itemType === 'dateTimePicker'">
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<el-date-picker
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v-model="formInline[item.field]"
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v-bind="{...getItemBindValue(item)}"
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@change="((val) => {changeVal(val, item)})"
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/>
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</template>
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</el-form-item>
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<el-form-item v-if="data.length > 0 && layout === 'classic'">
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<el-button
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type="primary"
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icon="el-icon-search"
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@click="submitForm"
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>
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查询
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</el-button>
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<el-button
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v-if="showReset"
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icon="el-icon-refresh-right"
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@click="resetForm"
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>
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重置
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</el-button>
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</el-form-item>
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</el-form>
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</el-col>
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<el-col :span="layout === 'right' ? 2 : 24">
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<div
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v-if="data.length > 0 && (layout === 'bottom' || layout === 'right')"
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class="search__bottom"
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:class="{ 'search__bottom--col': layout === 'right' }"
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>
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<div class="search__bottom--button">
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<el-button
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type="primary"
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icon="el-icon-search"
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@click="submitForm"
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>
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查询
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</el-button>
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</div>
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<div class="search__bottom--button">
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<el-button
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v-if="showReset"
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:style="{
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'margin-left': layout !== 'right' ? '15px' : '0',
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'margin-top': layout === 'right' ? '27px' : '0'
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}"
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icon="el-icon-refresh-right"
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@click="resetForm"
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>
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重置
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</el-button>
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</div>
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</div>
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</el-col>
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</el-row>
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</div>
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</template>
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<script lang="ts">
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import { defineComponent, PropType, watch, ref, unref } from 'vue'
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import { deepClone } from '@/utils'
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export default defineComponent({
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name: 'Search',
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props: {
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// 表单域标签的宽度，例如 '50px'。作为 Form 直接子元素的 form-item 会继承该值。支持 auto。
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labelWidth: {
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type: String as PropType<string>,
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default: ''
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},
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labelPosition: {
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type: String as PropType<'right' | 'left' | 'top'>,
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default: 'right'
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},
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// 隐藏所有表单项的必选标记
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hideRequiredAsterisk: {
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type: Boolean as PropType<boolean>,
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default: true
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},
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// 表单数据对象
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data: {
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type: Object as PropType<{ [key: string]: any }>,
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default: () => {}
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},
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// 表单验证规则
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rules: {
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type: Object as PropType<{ [key: number]: any }>,
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default: () => []
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},
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// 是否显示重置按钮
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showReset: {
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type: Boolean as PropType<boolean>,
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default: true
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},
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// 是否显示导出按钮
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showExport: {
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type: Boolean as PropType<boolean>,
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default: false
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},
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// 风格
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layout: {
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type: String as PropType<'classic' | 'bottom' | 'right'>,
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default: 'classic'
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}
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},
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emits: ['search-submit', 'reset-submit', 'change'],
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setup(props, { emit }) {
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const ruleForm = ref<HTMLElement | null>(null)
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const formInline = ref<{ [key: string]: any }>({})
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watch(
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() => props.data,
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(data) => {
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initForm(data)
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},
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{
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deep: true,
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immediate: true
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}
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)
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function getItemBindValue(item: any) {
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const delArr: string[] = ['label', 'itemType', 'value', 'field']
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const obj = deepClone(item)
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for (const key in obj) {
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if (delArr.indexOf(key) !== -1) {
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delete obj[key]
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}
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}
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return obj
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}
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function initForm(data: any): void {
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for (const v of data) {
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formInline.value[v.field] = formInline.value[v.field] || v.value
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}
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}
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async function submitForm(): Promise<void> {
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const form = unref(ruleForm) as any
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if (!form) return
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try {
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form.validate((valid: boolean) => {
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if (valid) {
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emit('search-submit', unref(formInline))
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} else {
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console.log('error submit!!')
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return false
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}
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})
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} catch (err) {
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console.log(err)
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}
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}
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async function resetForm(): Promise<void> {
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const form = unref(ruleForm) as any
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if (!form) return
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await form.resetFields()
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emit('reset-submit', unref(formInline))
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}
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function changeVal(val: any, item: any): void {
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if (item.onChange) {
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emit('change', {
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field: item.field,
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value: unref(formInline.value[item.field])
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})
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}
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}
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return {
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getItemBindValue,
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ruleForm,
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formInline,
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submitForm,
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resetForm,
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changeVal
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}
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}
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})
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</script>
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<style lang="less" scoped>
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.ant-form-inline {
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.ant-form-item {
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min-height: 60px;
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}
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.ant-form-item-with-help {
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margin-bottom: 0;
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}
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}
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.search__bottom {
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text-align: center;
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padding-bottom: 20px;
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.search__bottom--button {
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display: inline-block;
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}
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}
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.search__bottom--col {
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padding-bottom: 0;
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margin-top: 5px;
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position: relative;
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.search__bottom--button {
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display: inline-block;
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}
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}
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.search__bottom--col::before {
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content: "";
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width: 1px;
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height: 100%;
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border-left: 1px solid #d9d9d9;
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position: absolute;
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top: 0;
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left: 0;
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}
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</style>
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