From 526f07a746d99e4bb9a65289a89bc466f2d73542 Mon Sep 17 00:00:00 2001
From: sanjayk03-dev <imsanjay003@gmail.com>
Date: Fri, 5 Apr 2024 01:34:47 +0530
Subject: [PATCH] using promises

---
 src/js/control-view.js | 87 +++++++++++++++++++++++++-----------------
 1 file changed, 52 insertions(+), 35 deletions(-)

diff --git a/src/js/control-view.js b/src/js/control-view.js
index 1e53159..818e0da 100644
--- a/src/js/control-view.js
+++ b/src/js/control-view.js
@@ -502,6 +502,17 @@ module.exports = {
       this.folder_name = "";
     },
 
+    readFile: function (file) {
+      return new Promise((resolve, reject) => {
+        const reader = new FileReader();
+        reader.onload = () => {
+          resolve(reader.result);
+        };
+        reader.onerror = reject;
+        reader.readAsText(file);
+      });
+    },
+
     upload_folder: async function (e) {
       const files = e.target.files || e.dataTransfer.files;
       console.log(files);
@@ -518,44 +529,50 @@ module.exports = {
           this.showFileDuplicate = true;
           return;
         }
-        const gcode = await file.text();
-        const extension = file.name.split(".").pop();
-        switch (extension.toLowerCase()) {
-          case "nc":
-          case "ngc":
-          case "gcode":
-          case "gc":
-            break;
-
-          default:
-            alert(`Unsupported file type: ${extension}`);
-            return;
-        }
-
-        await this.upload_gcode(file.name, gcode);
-
-        const isAlreadyPresent = this.config.non_macros_list.find(element => element.file_name == file.name);
-        if (!isAlreadyPresent) {
-          this.config.non_macros_list.push({ file_name: file.name });
-        }
-
-        const folder = this.config.gcode_list.find(item => item.type == "folder" && item.name == folderName);
-        if (folder) {
-          folder.files.push({ file_name: file.name });
-        } else {
-          this.config.gcode_list.push({
-            name: folderName,
-            type: "folder",
-            files: [
-              {
-                file_name: file.name,
-              },
-            ],
-          });
+        try {
+          const fileContent = await readFile(file);
+          console.log(fileContent);
+        } catch (error) {
+          alert('Error reading file:', error);
         }
       }
+      //   const extension = file.name.split(".").pop();
+      //   switch (extension.toLowerCase()) {
+      //     case "nc":
+      //     case "ngc":
+      //     case "gcode":
+      //     case "gc":
+      //       break;
 
-      this.save_config(this.config);
+      //     default:
+      //       alert(`Unsupported file type: ${extension}`);
+      //       return;
+      //   }
+
+      //   await this.upload_gcode(file.name, gcode);
+
+      //   const isAlreadyPresent = this.config.non_macros_list.find(element => element.file_name == file.name);
+      //   if (!isAlreadyPresent) {
+      //     this.config.non_macros_list.push({ file_name: file.name });
+      //   }
+
+      //   const folder = this.config.gcode_list.find(item => item.type == "folder" && item.name == folderName);
+      //   if (folder) {
+      //     folder.files.push({ file_name: file.name });
+      //   } else {
+      //     this.config.gcode_list.push({
+      //       name: folderName,
+      //       type: "folder",
+      //       files: [
+      //         {
+      //           file_name: file.name,
+      //         },
+      //       ],
+      //     });
+      //   }
+      // }
+
+      // this.save_config(this.config);
     },
 
     delete_current: async function () {