Added progress to upload

client/pages/upload/index.vue

@@ -297,6 +297,15 @@ export default {
         ref.setUploadStatus(status)
       }
     },
+    updateItemCardProgress(index, progress) {
+      var ref = this.$refs[`itemCard-${index}`]
+      if (ref && ref.length) ref = ref[0]
+      if (!ref) {
+        console.error('Book card ref not found', index, this.$refs)
+      } else {
+        ref.setUploadProgress(progress)
+      }
+    },
     async uploadItem(item) {
       var form = new FormData()
       form.set('title', item.title)
@@ -312,8 +321,20 @@ export default {
         form.set(`${index++}`, file)
       })
 
+      const config = {
+        onUploadProgress: (progressEvent) => {
+          if (progressEvent.lengthComputable) {
+            const progress = {
+              loaded: progressEvent.loaded,
+              total: progressEvent.total
+            }
+            this.updateItemCardProgress(item.index, progress)
+          }
+        }
+      }
+
       return this.$axios
-        .$post('/api/upload', form)
+        .$post('/api/upload', form, config)
         .then(() => true)
         .catch((error) => {
           console.error('Failed to upload item', error)