uploadImageUrl.vue
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<template>
<div class="upload-image-container">
<div class="image-preview">
<div v-for="(image, index) in photos" :key="index" class="image-item">
<el-image
:src="image.url"
fit="cover"
:preview-src-list="previewList"
style="width: 100px; height: 100px"
></el-image>
<i class="el-icon-delete delete-icon" @click="removeImage(index)"></i>
</div>
<div v-if="photos.length < maxCount" class="upload-btn" @click="triggerUpload">
<i class="el-icon-plus"></i>
</div>
</div>
<input
type="file"
ref="fileInput"
accept="image/*"
style="display: none"
@change="handleFileChange"
multiple
/>
</div>
</template>
<script>
import { uploadImage } from '@/api/fee/listApplyRoomDiscountRecordApi'
import { getCommunityId } from '@/api/community/communityApi'
export default {
name: 'UploadImageUrl',
props: {
maxCount: {
type: Number,
default: 99
}
},
data() {
return {
photos: [],
previewList: []
}
},
methods: {
triggerUpload() {
this.$refs.fileInput.click()
},
async handleFileChange(event) {
const files = event.target.files
if (!files || files.length === 0) return
if (files.length + this.photos.length > this.maxCount) {
this.$message.error(this.$t('uploadImage.maxCountError', { count: this.maxCount }))
return
}
for (let i = 0; i < files.length; i++) {
const file = files[i]
if (file.size > 2 * 1024 * 1024) {
this.$message.error(this.$t('uploadImage.sizeError')))
continue
}
try {
const formData = new FormData()
formData.append('uploadFile', file)
formData.append('communityId', getCommunityId())
const res = await uploadImage(formData)
if (res.code === 0) {
this.photos.push({
fileId: res.data.fileId,
url: res.data.url
})
this.previewList.push(res.data.url)
}
} catch (error) {
this.$message.error(this.$t('uploadImage.uploadFailed')))
}
}
event.target.value = null
},
removeImage(index) {
this.photos.splice(index, 1)
this.previewList.splice(index, 1)
},
getPhotos() {
return this.photos.map(item => item.fileId)
},
clear() {
this.photos = []
this.previewList = []
}
}
}
</script>
<style lang="scss" scoped>
.upload-image-container {
.image-preview {
display: flex;
flex-wrap: wrap;
gap: 10px;
.image-item {
position: relative;
width: 100px;
height: 100px;
.delete-icon {
position: absolute;
top: -10px;
right: -10px;
color: #f56c6c;
cursor: pointer;
font-size: 16px;
background: white;
border-radius: 50%;
padding: 2px;
}
}
.upload-btn {
width: 100px;
height: 100px;
border: 1px dashed #dcdfe6;
display: flex;
justify-content: center;
align-items: center;
cursor: pointer;
color: #909399;
font-size: 24px;
&:hover {
border-color: #409eff;
color: #409eff;
}
}
}
}
</style>