add:前端判断文件大小

add:自定义删除过期文件间隔，修复因间隔过短导致还没下载文件就没了
2022-12-15 16:34:18 +08:00
parent 40a966a375
commit 9cff54933b
6 changed files with 21 additions and 7 deletions
@@ -102,6 +102,7 @@
                        multiple
                        style="margin: 1rem 0;"
                        :data="uploadData"
+                        :before-upload="beforeUpload"
                        :headers="{'pwd':pwd}"
                        :on-success="successUpload"
                        :on-error="errorUpload"
@@ -195,6 +196,7 @@
                files: [],
                pageNum: 0,
                inputDisable: false,
+                fileSizeLimit: '{{fileSizeLimit}}',
                pwd: localStorage.getItem('pwd') || '',
                uploadData: {
                    style: '2',
@@ -322,6 +324,15 @@
                    type: 'error'
                });
            },
+            beforeUpload: function (file) {
+                if (file.size > this.fileSizeLimit) {
+                    this.$message({
+                        message: `文件大小不能超过${this.fileSizeLimit/1024/1024}MB`,
+                        type: 'error'
+                    });
+                    return false
+                }
+            }
        }
    })
 </script>