| | |
| | | |
| | | <script> |
| | | import { getToken } from "@/utils/auth"; |
| | | import { delOss } from "@/api/system/oss"; |
| | | import { listByIds, delOss } from "@/api/system/oss"; |
| | | |
| | | export default { |
| | | props: { |
| | |
| | | }, |
| | | watch: { |
| | | value: { |
| | | handler(val) { |
| | | async handler(val) { |
| | | if (val) { |
| | | // 首先将值转为数组 |
| | | const list = Array.isArray(val) ? val : this.value.split(','); |
| | | let list; |
| | | if (Array.isArray(val)) { |
| | | list = val; |
| | | } else { |
| | | await listByIds(val).then(res => { |
| | | list = res.data; |
| | | }) |
| | | } |
| | | // 然后将数组转为对象数组 |
| | | this.fileList = list.map(item => { |
| | | // 字符串回显处理 如果此处存的是url可直接回显 如果存的是id需要调用接口查出来 |
| | | if (typeof item === "string") { |
| | | item = { name: item, url: item }; |
| | | } else { |
| | | // 此处name使用ossId 防止删除出现重名 |
| | | item = { name: item.ossId, url: item.url, ossId: item.ossId }; |
| | | } |
| | | // 此处name使用ossId 防止删除出现重名 |
| | | item = { name: item.ossId, url: item.url, ossId: item.ossId }; |
| | | return item; |
| | | }); |
| | | } else { |
| | |
| | | let ossId = this.fileList[findex].ossId; |
| | | delOss(ossId); |
| | | this.fileList.splice(findex, 1); |
| | | this.$emit("input", this.fileList); |
| | | this.$emit("input", this.listToString(this.fileList)); |
| | | } |
| | | }, |
| | | // 上传成功回调 |
| | |
| | | this.fileList = this.fileList.concat(this.uploadList); |
| | | this.uploadList = []; |
| | | this.number = 0; |
| | | this.$emit("input", this.fileList); |
| | | this.$emit("input", this.listToString(this.fileList)); |
| | | this.$modal.closeLoading(); |
| | | } |
| | | } else { |
| | |
| | | this.dialogImageUrl = file.url; |
| | | this.dialogVisible = true; |
| | | }, |
| | | // 对象转成指定字符串分隔 |
| | | listToString(list, separator) { |
| | | let strs = ""; |
| | | separator = separator || ","; |
| | | for (let i in list) { |
| | | strs += list[i].ossId + separator; |
| | | } |
| | | return strs != "" ? strs.substr(0, strs.length - 1) : ""; |
| | | }, |
| | | } |
| | | }; |
| | | </script> |