<script lang="ts" setup>
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import { computed, reactive, toRefs, unref } from 'vue';
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import { useMessage } from '@jnpf/hooks';
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import { BasicModal, useModalInner } from '@jnpf/ui/modal';
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import { useDebounceFn } from '@vueuse/core';
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import { cloneDeep } from 'lodash-es';
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import { canUseTransferField } from './transferRule';
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interface State {
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transferList: any[];
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fieldOptions: any[];
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formFieldsOptions: any[];
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type: string;
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allOptions: any[];
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}
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const emit = defineEmits(['register', 'change']);
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const state = reactive<State>({
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transferList: [],
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fieldOptions: [],
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formFieldsOptions: [],
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type: 'relationForm',
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allOptions: [],
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});
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const { transferList, fieldOptions } = toRefs(state);
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const { createMessage } = useMessage();
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const [registerModal, { closeModal }] = useModalInner(init);
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const debounceOnSearch = useDebounceFn(onSearch, 300);
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const getTitle = computed(() => (state.type == 'relationForm' ? '关联表单字段' : '数据接口字段'));
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function init(data) {
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state.transferList = cloneDeep(data.transferList || []);
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state.fieldOptions = cloneDeep(data.fieldOptions || []);
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state.type = data.type || 'relationForm';
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state.formFieldsOptions = cloneDeep(data.formFieldsOptions || []).filter((o) => canUseTransferField(o.__config__.jnpfKey, state.type));
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if (!state.transferList.length) addTransferItem();
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if (state.type == 'popupSelect') state.allOptions = cloneDeep(data.fieldOptions || []);
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}
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function addTransferItem() {
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state.transferList.push({ targetField: '', sourceValue: '' });
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}
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function delTransferItem(index) {
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state.transferList.splice(index, 1);
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}
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function handleSubmit() {
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if (!formFieldListExist()) return;
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emit('change', state.transferList);
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closeModal();
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}
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function formFieldListExist() {
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const list = state.transferList;
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let isOk = true;
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for (const [i, e] of list.entries()) {
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if (!e.targetField) {
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createMessage.warning(`第${i + 1}行${unref(getTitle)}不能为空`);
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isOk = false;
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break;
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}
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if (!e.sourceValue) {
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createMessage.warning(`第${i + 1}行当前表单字段不能为空`);
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isOk = false;
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break;
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}
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}
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return isOk;
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}
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function onSearch(searchText: string) {
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state.fieldOptions = state.allOptions.filter((o) => o.value.toLowerCase().includes(searchText.toLowerCase()));
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}
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function onFocus(searchText: string) {
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onSearch(searchText);
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}
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function getTargetOptions(index: number) {
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const ignoreOptions: any[] = [];
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for (let i = 0; i < state.transferList.length; i++) {
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const e = state.transferList[i];
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if (e.sourceValue && index !== i) ignoreOptions.push(e.sourceValue);
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}
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const list = state.formFieldsOptions.filter((o) => !ignoreOptions.includes(o.id));
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return list;
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}
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</script>
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<template>
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<BasicModal v-bind="$attrs" @register="registerModal" title="填充规则配置" :width="600" @ok="handleSubmit" destroy-on-close>
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<div class="condition-main">
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<a-row :gutter="8">
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<a-col :span="9">{{ getTitle }}</a-col>
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<a-col :span="4" />
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<a-col :span="9">当前表单字段</a-col>
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</a-row>
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<a-row :gutter="8" v-for="(item, index) in transferList" :key="index" class="mt-[10px]">
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<a-col :span="9">
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<jnpf-select
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v-if="state.type == 'relationForm'"
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v-model:value="item.targetField"
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:options="fieldOptions"
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placeholder="请选择"
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show-search
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allow-clear
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:disabled="item.required"
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:field-names="{ options: 'options1' }" />
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<a-auto-complete
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v-else
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v-model:value="item.targetField"
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placeholder="请输入"
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:options="fieldOptions"
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@focus="onFocus(item.targetField)"
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@search="debounceOnSearch(item.targetField)" />
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</a-col>
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<a-col :span="4" class="leading-[32px]">的值填充到</a-col>
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<a-col :span="9">
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<jnpf-select
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v-model:value="item.sourceValue"
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:options="getTargetOptions(index)"
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placeholder="请选择"
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show-search
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allow-clear
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:field-names="{ options: 'options1' }" />
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</a-col>
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<a-col :span="1" class="text-center" v-if="!item.required">
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<i class="icon-ym icon-ym-btn-clearn" @click="delTransferItem(index)"></i>
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</a-col>
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</a-row>
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<span class="link-text my-[10px] inline-block" @click="addTransferItem()"><i class="icon-ym icon-ym-btn-add mr-[4px] text-[14px]"></i>添加字段</span>
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</div>
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</BasicModal>
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</template>
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