refactor: MP/wx-reply组件，抽离useUpload钩子

src/views/mp/hooks/useUpload.ts

@@ -0,0 +1,50 @@
+import type { UploadRawFile } from 'element-plus'
+
+const message = useMessage() // 消息
+
+enum MaterialType {
+  Image = 'image',
+  Voice = 'voice',
+  Video = 'video'
+}
+
+const useBeforeUpload = (type: MaterialType, maxSizeMB: number) => {
+  const fn = (rawFile: UploadRawFile): boolean => {
+    let allowTypes: string[] = []
+    let name = ''
+
+    switch (type) {
+      case MaterialType.Image:
+        allowTypes = ['image/jpeg', 'image/png', 'image/gif', 'image/bmp', 'image/jpg']
+        maxSizeMB = 2
+        name = '图片'
+        break
+      case MaterialType.Voice:
+        allowTypes = ['audio/mp3', 'audio/mpeg', 'audio/wma', 'audio/wav', 'audio/amr']
+        maxSizeMB = 2
+        name = '语音'
+        break
+      case MaterialType.Video:
+        allowTypes = ['video/mp4']
+        maxSizeMB = 10
+        name = '视频'
+        break
+    }
+    // 格式不正确
+    if (!allowTypes.includes(rawFile.type)) {
+      message.error(`上传${name}格式不对!`)
+      return false
+    }
+    // 大小不正确
+    if (rawFile.size / 1024 / 1024 > maxSizeMB) {
+      message.error(`上传${name}大小不能超过${maxSizeMB}M!`)
+      return false
+    }
+
+    return true
+  }
+
+  return fn
+}
+
+export { MaterialType, useBeforeUpload }