<template>
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<el-dialog
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:model-value="modelValue"
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@update:model-value="handleDialogChange"
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title="巡查单据下载打印"
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class="dialog-wrapper"
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v-loading="loading"
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>
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<el-scrollbar
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ref="scrollbarRef"
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height="50vh"
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v-loading="loading"
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:always="true"
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>
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<el-checkbox-group v-model="checkList">
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<el-space direction="vertical" alignment="flex-start" fill>
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<el-checkbox
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v-for="(item, index) in sceneInfoList"
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:key="item.scense.guid"
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:value="index"
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:class="(item.invalid ? 'checkbox-invalid' : '') + ' checkbox'"
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>
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<div>
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<el-text size="large">{{ item.scense.name }}</el-text>
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</div>
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<div class="m-t-4">
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<el-text size="small">{{
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'地址：' + item.scense.location
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}}</el-text>
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</div>
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<el-row justify="space-between">
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<el-space class="m-t-4">
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<el-tag>
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{{
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item.scense.cityname +
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item.scense.districtname +
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item.scense.townname
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}}
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</el-tag>
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<el-tag>{{ item.scense.type }}</el-tag>
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</el-space>
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<el-button
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type="default"
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size="small"
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class="m-t-4"
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icon="IconPrinter"
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@click="handlePreview(item)"
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>
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</el-button>
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</el-row>
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</el-checkbox>
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</el-space>
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</el-checkbox-group>
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</el-scrollbar>
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<template #footer>
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<div class="dialog-footer">
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<el-button type="danger" @click="cancel" icon="CloseBold"
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>取消</el-button
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>
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<el-button
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type="primary"
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:loading="docLoading"
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icon="Download"
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:disabled="checkList.length == 0"
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@click="handelDownload"
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>
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下载所选
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</el-button>
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<el-button
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type="default"
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:loading="docLoading"
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:disabled="checkList.length == 0"
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@click="handlePreview()"
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icon="IconPrinter"
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>
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<el-space>
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打印所选
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</el-space>
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</el-button>
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</div>
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</template>
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</el-dialog>
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<el-dialog v-model="previewVisible" :show-close="false" fullscreen>
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<template #header="{ close, titleId, titleClass }">
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<el-row justify="end">
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<el-button type="danger" @click="close" icon="CircleCloseFilled">
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关闭
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</el-button>
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<el-button
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type="primary"
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@click="handelPrint(refWord)"
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icon="IconPrinter"
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>
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打印
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</el-button>
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</el-row>
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</template>
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<div ref="refWord">
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<div
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:id="`word-preview-${i}`"
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v-for="(item, i) in previewList"
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:key="item"
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></div>
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</div>
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<!-- <iframe ref="pdfPreview" width="100%" height="100vh" style="height: calc(100vh - 60px);"></iframe> -->
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</el-dialog>
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</template>
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<script setup>
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/**
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* 场景巡查单据自动下载
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*/
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import { ref, watch } from 'vue';
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import { useRouter } from 'vue-router';
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import {
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exportDocx,
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prepareDocxBlob,
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preparePdf,
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previewDocx,
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downloadDocx,
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print
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} from '@/utils/doc';
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import sceneApi from '@/api/fysp/sceneApi';
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const props = defineProps({
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// 对话框开关
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modelValue: Boolean,
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// 场景基础信息数组
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value: Array,
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previewElement: String
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});
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const emits = defineEmits(['update:modelValue']);
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const router = useRouter();
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const refWord = ref(null);
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const pdfPreview = ref(null);
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const loading = ref(false);
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const scrollbarRef = ref();
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const sceneInfoList = ref([]);
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const checkList = ref([]);
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const docLoading = ref(false);
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// 预览对话框开关
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const previewVisible = ref(false);
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// 预览的文档
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const previewList = ref([]);
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watch(
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() => [props.modelValue, props.value],
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(nV, oV) => {
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if (nV[0] && nV[1] && nV[1] != oV[1]) {
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fetchSceneInfo(nV[1]);
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}
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}
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);
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function fetchSceneInfo(sceneIdList) {
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loading.value = true;
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sceneInfoList.value = [];
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checkList.value = [];
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sceneIdList.forEach((sid) => {
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sceneApi
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.getSceneDetail(sid)
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.then((res) => {
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sceneInfoList.value.push(res.data);
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checkList.value.push(sceneInfoList.value.length - 1);
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//场景
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// if (res.data.scense) sceneInfoList.value = res.data.scense;
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// if (res.data.subScene) {
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// formSubScene.value = res.data.subScene;
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// } else {
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// formSubScene.value = {
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// sGuid: formScene.value.guid
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// };
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// }
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})
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.finally(() => {
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loading.value = false;
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scrollbarRef.value.setScrollTop(0);
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});
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});
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}
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function handleDialogChange(value) {
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emits('update:modelValue', value);
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}
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function setParam(value, length) {
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const _value = value ? value : '';
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const offset = length - _value.length;
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if (offset > 0) {
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let str = _value;
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for (let i = 0; i < offset; i++) {
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str += ' ';
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}
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return str;
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} else {
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return _value;
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}
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}
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// 格式化场景信息，生成参数结构
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function parseParam(item) {
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const selected = item
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? [item]
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: sceneInfoList.value.filter((v, i) => {
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return checkList.value.indexOf(i) != -1;
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});
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const param = selected.map((v) => {
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switch (v.scense.typeid) {
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// 工地
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case 1:
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return {
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type: v.scense.typeid,
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params: {
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district: v.scense.districtname,
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name: setParam(v.scense.name, 57),
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employerUnit: setParam(v.scense.csEmployerUnit, 60),
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constructionUnit: setParam(
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v.subScene ? v.subScene.csConstructionUnit : '',
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60
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),
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timeRange: setParam(
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v.subScene && v.subScene.csStartTime
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? `${v.subScene.csStartTime}至${v.subScene.csEndTime}`
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: '',
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40
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),
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stage: setParam(v.subScene ? v.subScene.siExtension1 : '', 40),
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contacts: setParam(v.scense.contacts, 40),
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contactsTel: setParam(v.scense.contactst, 40),
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location: setParam(v.scense.location, 90)
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}
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};
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// 餐饮
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case 5:
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return {
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type: v.scense.typeid,
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params: {
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district: v.scense.districtname,
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location: setParam(v.scense.location, 63),
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name: setParam(v.scense.name, 64),
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contacts: setParam(v.scense.contacts, 67),
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contactsTel: setParam(v.scense.contactst, 62)
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}
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};
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// default:
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// v.invalid = true;
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// return undefined;
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}
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});
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return param;
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}
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// 根据场景类型，生成对应的word文档
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function generateDoc(param, callback) {
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param.map((p, index) => {
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let template, _param;
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switch (p.type) {
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// 工地
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case 1:
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template = '/工地巡查单据模板-简版.docx';
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_param = p.params;
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break;
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// 餐饮
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case 5:
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template = '/餐饮巡查单据模板.docx';
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_param = p.params;
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break;
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default:
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break;
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}
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prepareDocxBlob(template, _param).then((blob) => {
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callback(blob, `${_param.name}巡查单据.docx`, index);
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});
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});
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}
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function filePrepare(callback) {
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const param = parseParam();
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if (param) {
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return generateDoc(param, callback);
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}
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}
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// 点击下载按钮操作, 下载word文档
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function handelDownload() {
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filePrepare((blob, name) => {
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downloadDocx(blob, name);
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});
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}
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// 点击打印按钮操作
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function handelPrint(ref) {
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if (ref) {
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print({
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ref,
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// 根据目前使用的docx-preview组件，设置打印样式，主要去除多余的margin和padding，以及阴影效果
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style: `
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@page{size:A4;margin: 0 !important;padding:0 !important;}
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body {margin: 0 !important;padding:0 !important;}
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header {color: rgb(182, 182, 182);}
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footer {color: rgb(182, 182, 182);}
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.docx-wrapper {padding: 0 !important;}
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.docx {margin-bottom: 0 !important; box-shadow: none !important;}
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.docx_5 {
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display: flex;
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justify-content: space-between;
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align-items: flex-end;
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}
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`
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});
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}
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}
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function handlePreview(item) {
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// 预览的文档，区分单独打印和打印全部
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previewList.value = item ? ['0'] : checkList.value;
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const param = item ? parseParam(item) : parseParam();
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if (param) {
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generateDoc(param, (blob, name, index) => {
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previewVisible.value = true;
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setTimeout(() => {
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previewDocx(blob, document.getElementById(`word-preview-${index}`));
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}, 200);
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});
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}
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}
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// 取消操作
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function cancel() {
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// 关闭对话框
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handleDialogChange(false);
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}
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</script>
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<style scoped>
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.checkbox {
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border: var(--el-border);
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padding: 8px;
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}
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.checkbox-invalid {
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border-color: var(--el-color-error);
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}
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:deep(.el-checkbox) {
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height: auto;
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}
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:deep(.el-checkbox__label) {
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width: 100%;
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}
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/* 文档字体 */
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:deep(section.docx) {
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font-family: '黑体' !important;
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}
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/* 文档标题 */
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:deep(header) {
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color: rgb(182, 182, 182);
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}
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:deep(.docx_5) {
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display: flex;
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justify-content: space-between;
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align-items: flex-end;
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}
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/* */
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:deep(footer) {
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color: rgb(182, 182, 182);
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}
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</style>
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