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gin-vue-admin/web/src/components/upload/common.vue
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| <template> | |
| <div> | |
| <el-upload | |
| :action="`${path}/fileUploadAndDownload/upload`" | |
| :before-upload="checkFile" | |
| :headers="{ 'x-token': userStore.token }" | |
| :on-error="uploadError" | |
| :on-success="uploadSuccess" | |
| :show-file-list="false" | |
| class="upload-btn" | |
| > | |
| <el-button size="small" type="primary">普通上传</el-button> | |
| </el-upload> | |
| </div> | |
| </template> | |
| <script setup> | |
| import { ref } from 'vue' | |
| import { ElMessage } from 'element-plus' | |
| import { useUserStore } from '@/pinia/modules/user' | |
| const emit = defineEmits(['on-success']) | |
| const path = ref(import.meta.env.VITE_BASE_API) | |
| const userStore = useUserStore() | |
| const fullscreenLoading = ref(false) | |
| const checkFile = (file) => { | |
| fullscreenLoading.value = true | |
| const isJPG = file.type === 'image/jpeg' | |
| const isPng = file.type === 'image/png' | |
| const isLt2M = file.size / 1024 / 1024 < 0.5 | |
| if (!isJPG && !isPng) { | |
| ElMessage.error('上传图片只能是 jpg或png 格式!') | |
| fullscreenLoading.value = false | |
| } | |
| if (!isLt2M) { | |
| ElMessage.error('未压缩未见上传图片大小不能超过 500KB,请使用压缩上传') | |
| fullscreenLoading.value = false | |
| } | |
| return (isPng || isJPG) && isLt2M | |
| } | |
| const uploadSuccess = (res) => { | |
| const { data } = res | |
| if (data.file) { | |
| emit('on-success', data.file.url) | |
| } | |
| } | |
| const uploadError = () => { | |
| ElMessage({ | |
| type: 'error', | |
| message: '上传失败' | |
| }) | |
| fullscreenLoading.value = false | |
| } | |
| </script> | |
| <script> | |
| export default { | |
| name: 'UploadCommon', | |
| methods: { | |
| } | |
| } | |
| </script> |