uploadImageUrl.vue
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<template>
<div class="upload-image-container">
<div v-for="(image, index) in photos" :key="index" class="image-item">
<el-image
:src="getImageUrl(image)"
fit="cover"
style="width: 100px; height: 100px"
:preview-src-list="[getImageUrl(image)]"
/>
<i class="el-icon-delete delete-icon" @click="removeImage(index)" />
</div>
<div
v-if="photos.length < imageCount"
class="upload-button"
@click="triggerUpload"
>
<i class="el-icon-plus" />
</div>
<input
ref="fileInput"
type="file"
accept="image/*"
hidden
@change="handleFileChange"
/>
</div>
</template>
<script>
import { uploadImage } from '@/api/community/listRoomDecorationRecordApi'
import { getCommunityId } from '@/api/community/communityApi'
export default {
name: 'UploadImageUrl',
props: {
imageCount: {
type: Number,
default: 99
},
callBackListener: {
type: String,
default: ''
},
callBackFunction: {
type: String,
default: ''
}
},
data() {
return {
photos: [],
photosUrl: []
}
},
watch: {
photosUrl: {
handler(newVal) {
this.$emit('change', newVal)
},
deep: true
}
},
methods: {
getImageUrl(image) {
if (image.indexOf('base64,') > -1) return image
if (image.indexOf('http') > -1 || image.indexOf('https') > -1) return image
return `/callComponent/download/getFile/file?fileId=${image}&communityId=${getCommunityId()}`
},
triggerUpload() {
this.$refs.fileInput.click()
},
async handleFileChange(event) {
const file = event.target.files[0]
if (!file) return
if (file.size > 2 * 1024 * 1024) {
this.$message.error(this.$t('uploadImage.imageSizeLimit'))
return
}
// Preview image
const reader = new FileReader()
reader.onload = (e) => {
this.photos.push(e.target.result)
}
reader.readAsDataURL(file)
// Upload image
try {
const formData = new FormData()
formData.append('uploadFile', file)
formData.append('communityId', getCommunityId())
const response = await uploadImage(formData)
this.photosUrl.push(response)
} catch (error) {
this.$message.error(this.$t('uploadImage.uploadFailed'))
}
event.target.value = null
},
removeImage(index) {
this.photos.splice(index, 1)
this.photosUrl.splice(index, 1)
},
clear() {
this.photos = []
this.photosUrl = []
},
notifyPhotos(photos) {
this.clear()
photos.forEach(photo => {
if (photo.indexOf('base64,') > -1) {
this.photos.push(photo)
return
}
if (photo.indexOf('http') > -1 || photo.indexOf('https') > -1) {
this.photos.push(photo)
const fileId = this.getFileIdFromUrl(photo)
if (fileId) {
this.photosUrl.push({ fileId, url: photo })
}
return
}
this.photos.push(this.getImageUrl(photo))
this.photosUrl.push({ fileId: photo, url: this.getImageUrl(photo) })
})
},
getFileIdFromUrl(url) {
const match = url.match(/fileId=([^&]+)/)
return match ? match[1] : null
}
}
}
</script>
<style lang="scss" scoped>
.upload-image-container {
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-button {
width: 100px;
height: 100px;
border: 1px dashed #dcdfe6;
display: flex;
align-items: center;
justify-content: center;
cursor: pointer;
color: #909399;
font-size: 24px;
&:hover {
border-color: #409eff;
color: #409eff;
}
}
}
</style>