文件上传hook

pages/add-user/index.vue

@@ -393,9 +393,9 @@ export default {
     },
     selectedImage(type) {
       uploadImage()
-        .then((url) => {
-          if (url) {
-            this.form[type] = url
+        .then((urls) => {
+          if (urls) {
+            this.form[type] = urls[0]
           }
         })
         .catch((e) => {

pages/enterprise-info/index.vue

@@ -366,9 +366,10 @@ export default {
     },
     selectedImage(type) {
       uploadImage()
-        .then((url) => {
-          if (url) {
-            this.form[type] = url
+        .then((urls) => {
+          if (urls) {
+            this.form[type] = urls[0]
+            console.log('urls', urls)
           }
         })
         .catch((e) => {
@@ -381,7 +382,7 @@ export default {
     cancel() {
       // 登录时取消则回到首页
       if (this.operation === 'add') {
-        go2('client', true)
+        go2('client', {}, true)
       } else {
         back()
       }

utils/hook.js

@@ -94,9 +94,10 @@ export function exit() {
 /**
  * 文件上传
  * @param {array} sourceType 上传的方式 album:相册 camera:相机
- * @return {Promise} 以数组的形式返回对应的文件地址
+ * @param {number} count 上传的数量
+ * @return {Promise<string[]>} 以数组的形式返回对应的文件地址
  */
-export function uploadImage(sourceType = ['album', 'camera']) {
+export function uploadImage(sourceType = ['album', 'camera'], count = 1) {
   return new Promise((resolve, reject) => {
     uni.chooseImage({
       count: 1,
@@ -104,24 +105,16 @@ export function uploadImage(sourceType = ['album', 'camera']) {
       sourceType: sourceType,
       success: (res) => {
         const tempFilePaths = res.tempFilePaths
-        uni.uploadFile({
-          url: uploadUrl.image,
-          filePath: tempFilePaths[0],
-          name: 'image',
-          fileType: 'image',
-          success: (res) => {
-            let result = JSON.parse(res.data)
-            if (result.data) {
-              resolve(result.data)
-            } else {
-              reject(result.message)
-            }
-          },
-          fail: (err) => {
-            console.error('uploadFile error:', err)
-            reject(err)
-          }
+        let cache = tempFilePaths.map((path) => {
+          return uploadFile(path, 'image')
         })
+        Promise.all(cache)
+          .then((res) => {
+            resolve(res)
+          })
+          .catch((err) => {
+            reject(err)
+          })
       },
       fail: (err) => {
         console.error('chooseImage error:', err)
@@ -130,3 +123,32 @@ export function uploadImage(sourceType = ['album', 'camera']) {
     })
   })
 }
+
+/**
+ * 单文件上传
+ * @param {string} path  文件路径
+ * @param {string} type 文件类型 image | file，默认为image
+ * @returns {Promise<string>} 返回单文件上传地址
+ */
+export function uploadFile(path, type = 'image') {
+  return new Promise((resolve, reject) => {
+    uni.uploadFile({
+      url: uploadUrl[type],
+      filePath: path,
+      name: type,
+      // fileType: type,
+      success: (res) => {
+        let result = JSON.parse(res.data)
+        if (result.data) {
+          resolve(result.data)
+        } else {
+          reject(result.message)
+        }
+      },
+      fail: (err) => {
+        console.error('uploadFile error:', err)
+        reject(err)
+      }
+    })
+  })
+}