webdevsimplified / mybrary Goto Github PK

Hi Kyle!
I think there is an issue with this function
async function renderFormPage(res, book, form, hasError = false) { try { const authors = await Author.find({}) const params = { authors: authors, book: book } if (hasError) { if (form === 'edit') { params.errorMessage = 'Error Updating Book' } else { params.errorMessage = 'Error Creating Book' } } res.render(books/${form}, params) } catch { res.redirect('/books') } }
On this commit. Here is the repro steps:
1- Start your server (after you have pulled the changes from the commit mentioned above
2- Go to "Add Book" and click it
3- Don't fill in any of the fields and click "Create"

Actual Result:
The browser will keep loading and nothing happens and then the app will crash.

Expected Result:
The app should redirect the user back to the /books/new page and populate all of the fields that were populated at the initial creation of the book. In my case where non of the fields was populated it should bring me back to the /books/new page and all fields should be empty.

Thanks!
Mohammed

can't find what's wrong ... req.file is undefined
https://github.com/H-Kanwar/Mybrary/blob/main/routes/books.js
https://github.com/H-Kanwar/Mybrary/tree/main/views/books

When I tried to edit a book, noted that the author of the book was not selected. I fixed by changing the if(author.id === book.author) for if(author.id == book.author).

Sorry if my english is bad.

C:\Users\ASHU\Desktop\Office node projects\Test\node_modules\dotenv\lib\main.js:41
src.toString().split(NEWLINE).forEach(function (line, idx) {
^

TypeError: Cannot read property 'toString' of undefined
at Object.parse (C:\Users\ASHU\Desktop\Office node projects\Test\node_modules\dotenv\lib\main.js:41:7)
at Object. (C:\Users\ASHU\Desktop\Office node projects\Test\server.js:3:23)
at Module._compile (module.js:653:30)
at Object.Module._extensions..js (module.js:664:10)
at Module.load (module.js:566:32)
at tryModuleLoad (module.js:506:12)
at Function.Module._load (module.js:498:3)
at Function.Module.runMain (module.js:694:10)
at startup (bootstrap_node.js:204:16)
at bootstrap_node.js:625:3

i am facing this error please someone help me i have already replaced the .load() to .parse()