From 576dae6c79d5b313c82269285c1859280c1a3bb1 Mon Sep 17 00:00:00 2001
From: Akuoko Daniel Jnr <danielakuokojnr@gmail.com>
Date: Wed, 21 Apr 2021 05:22:19 +0000
Subject: [PATCH] fix: preview for pdf files

---
 common/file-utilities.js       |  4 +---
 components/core/Application.js | 13 +++++++++----
 2 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/common/file-utilities.js b/common/file-utilities.js
index c563bd226..2214ca143 100644
--- a/common/file-utilities.js
+++ b/common/file-utilities.js
@@ -73,10 +73,8 @@ export const upload = async ({
     }); //TODO(martina): figure out how to cancel an await if upload has been cancelled
 
     formData.append(fileId, converted);
-  } else if (file.type.startsWith("image")) {
-    formData.append(fileId, file);
   } else {
-    formData.append("data", file);
+    formData.append(fileId, file);
   }
 
   if (Store.checkCancelled(`${file.lastModified}-${file.name}`)) {
diff --git a/components/core/Application.js b/components/core/Application.js
index 5c71ea995..a1a9ffaaa 100644
--- a/components/core/Application.js
+++ b/components/core/Application.js
@@ -441,9 +441,9 @@ export default class ApplicationPage extends React.Component {
   _handleOptimisticUpload = async ({ files }) => {
     let optimisticFiles = [];
     for (let i = 0; i < files.length; i++) {
-      if (!files[i].type.startsWith("image")) {
-        continue;
-      }
+      // if (!files[i].type.startsWith("image") || !files[i].type.startsWith("video")) {
+      //   continue;
+      // }
 
       let id = `data-${uuid()}`;
       let dataURL = await this._handleLoadDataURL(files[i]);
@@ -452,7 +452,7 @@ export default class ApplicationPage extends React.Component {
         name: files[i].name,
         type: files[i].type,
         size: files[i].size,
-        decorator: "OPTIMISTIC-IMAGE-FILE",
+        decorator: "OPTIMISTIC-FILE",
         dataURL,
       };
 
@@ -473,6 +473,11 @@ export default class ApplicationPage extends React.Component {
 
   _handleLoadDataURL = (file) =>
     new Promise((resolve, reject) => {
+      if (file.type.startsWith("application/pdf")) {
+        resolve(URL.createObjectURL(file));
+        return;
+      }
+
       const reader = new FileReader();
       reader.onload = () => {
         resolve(reader.result);