From 1d552a3bad95caae4af15322df28e6240b797693 Mon Sep 17 00:00:00 2001
From: 罗广辉 <guanghui.luo@foxmail.com>
Date: Thu, 13 Aug 2026 15:32:06 +0800
Subject: [PATCH] feat: app视频封面图

---
 applications/task-work-order/src/views/orderView/orderManage/clueEvents/ViewDiaLog.vue |   81 ++++++++++++++++++++++++++++++----------
 1 files changed, 60 insertions(+), 21 deletions(-)

diff --git a/applications/task-work-order/src/views/orderView/orderManage/clueEvents/ViewDiaLog.vue b/applications/task-work-order/src/views/orderView/orderManage/clueEvents/ViewDiaLog.vue
index 4f34518..9379c9d 100644
--- a/applications/task-work-order/src/views/orderView/orderManage/clueEvents/ViewDiaLog.vue
+++ b/applications/task-work-order/src/views/orderView/orderManage/clueEvents/ViewDiaLog.vue
@@ -1,18 +1,25 @@
 <template>
-	<el-dialog class="gd-dialog" v-model="visible" title="查看" @closed="visible = false" width="1000px" destroy-on-close>
+	<el-dialog class="gd-dialog" v-model="visible" title="查看" @closed="handleClose" width="1000px" destroy-on-close>
 		<div v-loading="loading">
-			<el-table :data="list" class="gd-dialog-table">
+			<el-table :data="list" class="gd-dialog-table" max-height="60vh">
 				<el-table-column label="线索缩略图" width="120">
 					<template v-slot="{ row }">
 						<el-image
+							:key="row.thumbnail"
 							v-if="row.attachmentType === 1 || row.attachmentType === 2"
-							:src="row.attachmentType === 1 ? row.resultUrl : row.aiImg"
-							:preview-src-list="[row.attachmentType === 1 ? row.resultUrl : row.aiImg]"
+							:src="row.thumbnail"
+							:preview-src-list="[row.resultUrl]"
 							fit="cover"
 							style="width: 80px; height: 80px"
 							preview-teleported
+							@error="handleThumbnailError(row)"
 						/>
-						<div class="video-btn" v-if="row.attachmentType === 3" @click="videoClick(row)">
+						<div
+							class="video-btn"
+							v-if="row.attachmentType === 3"
+							:style="row.thumbnailUrl ? { backgroundImage: `url(${row.thumbnailUrl})`, backgroundSize: 'cover', backgroundPosition: 'center' } : {}"
+							@click="videoClick(row)"
+						>
 							<el-icon :size="30" color="#fff">
 								<VideoPlay />
 							</el-icon>
@@ -33,7 +40,7 @@
 				</el-table-column>
 				<el-table-column prop="distributeDeptName" show-overflow-tooltip label="分发部门" />
 				<el-table-column prop="distributeUserName" show-overflow-tooltip label="分发人员" />
-				<el-table-column label="操作" class-name="operation-btns" width="140">
+				<el-table-column label="操作" class-name="operation-btns" width="140" fixed="right">
 					<template v-slot="{ row }">
 						<el-link
 							type="primary"
@@ -60,19 +67,14 @@
 		/>
 	</el-dialog>
 
-	<VideoPlayDialog
-		ref="videoPlayDialogRef"
-		v-if="VideoShow"
-		v-model="VideoShow"
-		:playUrl="currentVideo.resultUrl"
-	/>
+	<VideoPlayDialog ref="videoPlayDialogRef" v-if="VideoShow" v-model="VideoShow" :playUrl="currentVideo.resultUrl" />
 </template>
 
 <script setup>
 import { ref } from 'vue'
 import { gdTaskResultListApi } from './achievementApi'
 import DistributeDiaLog from './DistributeDiaLog.vue'
-import { getAiImg } from '@ztzf/utils'
+import { appendAiImages } from '@ztzf/utils'
 import { VideoPlay } from '@element-plus/icons-vue'
 import VideoPlayDialog from '@/components/VideoPlayDialog.vue'
 
@@ -83,6 +85,7 @@
 const permission = computed(() => store.state.user.permission)
 console.log(permission.value.clueEvents_distribute, 'permission')
 
+const emit = defineEmits(['success'])
 const visible = defineModel()
 const loading = ref(false)
 const list = ref([])
@@ -114,19 +117,28 @@
 	return row.areaCode || '-'
 }
 
+// 缩略图加载失败时展示原图
+function handleThumbnailError(item) {
+	if (item.thumbnail !== item.resultUrl) {
+		item.thumbnail = item.resultUrl
+	}
+}
+
 // 获取成果列表
 async function getList() {
 	if (!currentRow.value?.id) return
 	loading.value = true
 	try {
-		const res = await gdTaskResultListApi({ patrolTaskId: currentRow.value.id})
-		list.value = await Promise.all(
-			(res?.data?.data ?? []).map(async item => {
-				if (item.attachmentType !== 2) return item
-				const aiImg = await getAiImg(item.resultUrl,item.geojson)
-				return { ...item, aiImg }
-			})
-		)
+		const res = await gdTaskResultListApi({ patrolTaskId: currentRow.value.id })
+		list.value = (res?.data?.data ?? []).map(item => ({
+			...item,
+			thumbnail: item.resultUrl.replace(/(\.[^./?]+)(\?.*)?$/, '_thumbnail$1$2'),
+		}))
+		list.value.forEach(item => {
+			if (item.attachmentType === 2 && item.geojson !== '[]' && item.geojson?.length) {
+				appendAiImages(item)
+			}
+		})
 	} finally {
 		loading.value = false
 	}
@@ -155,9 +167,36 @@
 	await getList()
 }
 
+function handleClose() {
+	emit('success')
+	visible = false
+}
+
 defineExpose({ open })
 </script>
 
+<style lang="scss">
+.event-dialog {
+	.el-dialog__body {
+		padding: 20px 20px 10px 20px !important;
+		overflow: hidden !important;
+		max-height: 70vh !important;
+		display: flex;
+		flex-direction: column;
+	}
+}
+
+.dialog-body-wrapper {
+	flex: 1;
+	overflow: hidden;
+	display: flex;
+	flex-direction: column;
+}
+
+.gd-dialog-table {
+	flex: 1;
+}
+</style>
 <style lang="scss" scoped>
 .disabled-text {
 	color: #c0c4cc;

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