[update] 可扩展表格的完善
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+191
-25
@@ -1,38 +1,206 @@
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<template>
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<a-table :columns="columns" :data-source="dataSource" defaultExpandAllRows>
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<a-table
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v-bind="$attrs"
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v-on="$listeners"
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:bordered="bordered"
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:scroll="{x: '100%'}"
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:columns="columns"
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:data-source="dataSource">
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<!-- 如果插槽是作用域插槽,将作用域插槽的props包装成对象传递给slot -->
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<template v-for="(_, slotName) in $scopedSlots" :slot="slotName" slot-scope="text, record, index">
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<slot :name="slotName" v-bind="{text, record, index}" />
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</template>
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<!-- 如果是普通插槽,直接使用$slots渲染 -->
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<slot v-for="(_, slotName) in $slots" :name="slotName" :slot="slotName" />
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<!-- 文本悬浮插槽 -->
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<template slot="text" slot-scope="text">
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<a-tooltip overlay-class-name="tooltip-style">
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<template slot="title">{{ text || text === 0 ? text : global.emptyLine }}</template>
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<div class="table-text">{{ text || text === 0 ? text : global.emptyLine }}</div>
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</a-tooltip>
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</template>
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<!-- 表格扩展插槽 -->
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<div slot="expandedRowRender" slot-scope="record, index" style="margin: 0">
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<a-form-model :model="record" :rules="rules" :ref="`ruleForm${index}`">
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<a-form-model-item :labelCol="labelCol" :wrapperCol="wrapperCol" label="依据描述" prop="desc">
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<a-input
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type="textarea"
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placeholder="请输入依据描述"
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v-model="record.desc" />
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</a-form-model-item>
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<a-form-model-item :labelCol="labelCol" :wrapperCol="wrapperCol" label="工作令编号" prop="tokenNum">
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<a-input
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placeholder="请输入工作令编号"
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v-model="record.tokenNum" />
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</a-form-model-item>
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<a-form-model-item :labelCol="labelCol" :wrapperCol="wrapperCol" label="项目名称" prop="itemName">
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<a-input
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placeholder="请输入项目名称"
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v-model="record.itemName" />
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</a-form-model-item>
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</a-form-model>
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<!-- 如果表单会依赖某个字段变化就需要加判断,循环判断extraForm中的表单 -->
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<template v-if="formIsDepend">
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<template v-for="(value, key) in extraForm">
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<template v-if="record[formIsDepend] === key">
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<a-form-model :key="key" :model="record" :rules="value.rules" :ref="`ruleForm${index}`">
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<a-form-model-item v-for="form in value.formArr" :key="form.dbFieldName" :labelCol="labelCol" :wrapperCol="wrapperCol" :label="form.dbFieldTxt" :prop="form.dbFieldName">
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<template v-if="form.fieldShowType === 1">
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<a-input
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type="textarea"
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:maxLength="500"
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:placeholder="$t('pleaseEnter')+form.dbFieldTxt"
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:disabled="form.isDisabled || false"
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v-model="record[form.dbFieldName]" />
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</template>
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<template v-else-if="form.fieldShowType === 2">
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<j-upload
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v-model="record[form.dbFieldName]"
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:disabled="form.isDisabled || false">
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</j-upload>
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</template>
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<template v-else-if="form.fieldShowType === 3">
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<a-date-picker
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value-format="YYYY-MM-DD"
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format="YYYY-MM-DD"
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:disabled="form.isDisabled || false"
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v-model="record[form.dbFieldName]">
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</a-date-picker>
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</template>
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<template v-else-if="form.fieldShowType === 4">
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<a-input
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:maxLength="50"
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:placeholder="$t('pleaseEnter')+form.dbFieldTxt"
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:disabled="form.isDisabled || false"
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v-model="record[form.dbFieldName]" />
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</template>
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</a-form-model-item>
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</a-form-model>
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</template>
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</template>
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</template>
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<!-- 没有依赖的字段,就直接把传入的extraForm数组渲染成表单 -->
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<template v-else>
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<a-form-model :model="record" :rules="extraForm.rules" :ref="`ruleForm${index}`">
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<a-form-model-item v-for="form in extraForm.formArr" :key="form.dbFieldName" :labelCol="labelCol" :wrapperCol="wrapperCol" :label="form.dbFieldTxt" :prop="form.dbFieldName">
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<template v-if="form.fieldShowType === 1">
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<a-input
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type="textarea"
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:maxLength="500"
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:disabled="form.isDisabled || false"
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:placeholder="$t('pleaseEnter')+form.dbFieldTxt"
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v-model="record[form.dbFieldName]" />
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</template>
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<template v-else-if="form.fieldShowType === 2">
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<j-upload
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v-model="record[form.dbFieldName]"
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:disabled="form.isDisabled || false">
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</j-upload>
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</template>
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<template v-else-if="form.fieldShowType === 3">
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<a-date-picker
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value-format="YYYY-MM-DD"
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format="YYYY-MM-DD"
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:disabled="form.isDisabled || false"
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v-model="record[form.dbFieldName]">
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</a-date-picker>
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</template>
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<template v-else-if="form.fieldShowType === 4">
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<a-input
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:maxLength="50"
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:placeholder="$t('pleaseEnter')+form.dbFieldTxt"
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:disabled="form.isDisabled || false"
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v-model="record[form.dbFieldName]" />
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</template>
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</a-form-model-item>
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</a-form-model>
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</template>
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</div>
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</a-table>
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</template>
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<!--
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使用方法:
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html:
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<j-expand-table :formIsDepend="formIsDepend" :extraForm="extraForm"></j-expand-table>
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1、如果扩展中的表单会根据某个字段变化,就传formIsDepend=随之变化的字段名,extraForm就传
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extraForm: {
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1: { // 1表示formIsDepend对应的字段值是1
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rules: { // formIsDepend对应的字段值是1时的表单验证
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desc: { required: true, message: '请输入依据描述', trigger: 'blur' },
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...
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},
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formArr: [// formIsDepend对应的字段值是1时的表单数据
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{
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fieldShowType: 1,
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dbFieldTxt: this.$t(''), // 标签文本
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dbFieldName: 'desc', // dataSource中对应的字段名
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isDisabled: true // false的话可以不传
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},
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...
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]
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},
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},
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2、如果扩展中的表单是固定的,extraForm就传
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extraForm: {
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rules: {
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desc: { required: false, message: '请输入依据描述', trigger: 'blur' },
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...
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},
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formArr: [
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{
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fieldShowType: 1,
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dbFieldTxt: this.$t(''), // 标签文本
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dbFieldName: 'desc', // dataSource中对应的字段名
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isDisabled: true // false的话可以不传
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},
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...
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]
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}
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3、提交时调用该组件中的submit方法获取返回值:
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返回值为false说明没有通过表单校验,为true说明通过了校验,直接通过绑定的dataSource获取数据即可,示例如下:
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// 获取表格扩展部分的校验结果
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const result = this.$refs.jExpandTable.submit()
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if (result) {
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// 每个表单校验都通过了
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console.log('通过了', this.dataSource)
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} else {
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// 有表单没有通过
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this.$message.warning('请输入必填项')
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}
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-->
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<script>
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import JUpload from './jero/JUpload'
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export default {
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name: 'JExpandTable',
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props: ['columns', 'dataSource', 'modelType'],
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components: { JUpload },
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props: {
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columns: {
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type: Array,
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default: () => {
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return []
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}
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},
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dataSource: {
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type: Array,
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default: () => {
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return []
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}
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},
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bordered: {
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type: Boolean,
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default: false
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},
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/**
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* 扩展区表单, 表单需要依赖某个字段判断的就用对象,key是字段对应值,value是字段值对应下的表单数组
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* 表单数组格式如下:
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* [
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* {
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* fieldShowType: // 字段类型: 1,多行文本;2, 上传文件; 3, 日期选择; 4, 单行文本,
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* dbFieldTxt: // 标签文本,例如:依据描述,
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* dbFieldName: // 字段名
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* isDisabled: // 是否可编辑
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* }
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* ]
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*/
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extraForm: {
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type: Object,
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default: () => {
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return {}
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}
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},
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/**
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* 表单是否有依赖,传false或者依赖字段名
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*/
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formIsDepend: {
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type: [Boolean, String],
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default: false
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}
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},
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data () {
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return {
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labelCol: {
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@@ -40,11 +208,6 @@ export default {
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},
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wrapperCol: {
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sm: 16
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},
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rules: {
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desc: { required: true, message: '请输入依据描述', trigger: 'blur' },
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tokenNum: { required: true, message: '请输入工作令编号', trigger: 'blur' },
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itemName: { required: true, message: '请输入项目名称', trigger: 'blur' }
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}
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}
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},
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@@ -56,6 +219,9 @@ export default {
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this.$refs[`ruleForm${i}`].validate(valid => {
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arr[i] = valid
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})
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} else {
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// 表单都没有渲染,说明没有展开过,也就是未填状态
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arr[i] = false
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}
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}
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if (arr.includes(false)) {
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