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Playing
18. Pulling together the product update process
Episodes
01. Introduction and setting up
02. Onboarding with Stripe
03. Creating products
08. Setting up and listing products
10m 54s
0%
09. Installing Livewire
2m 49s
0%
10. Building the production creation form
15m 1s
0%
11. Automatically generating the slug from the product title
1m 28s
0%
12. Validating and creating a product
6m 23s
0%
13. Handling product file uploads
8m 14s
0%
14. Attaching files to a product
6m 45s
0%
04. Editing products
05. User subdomains
06. Product checkout
07. Storing sales
08. Accessing purchased files
Transcript
00:00
OK, so let's work on submitting this form to actually update the product and also modify the files as well. Now, at the moment, the submit method on our edit product component doesn't exist.
00:11
So I'm just going to come up to the top here just under mount and go ahead and create out a submit method like we have before. Now, we want to be really careful here because, of course, we want to validate this as well. So over on create product, we're going to go ahead and grab the same validation rules that we created before. And we're going to go ahead and put them just at the top here.
00:32
So the first thing that we want to do when we edit a product is, of course, validate this. Now, we're going to see an issue here, because if we go ahead and save this out, the slug technically already exists in the database. So if I edit this, you can see the state slug has already been taken. So we can't actually save this out because the slug that we're already using, of course, already exists in the database.
00:55
Now, to get around this with Laravel validation rules, we can add a third argument to this rule, and that's going to be the ID of any of the things to ignore. Now, we can't quite do this because we're working with the property here. Ideally, what we'd do is append on this product ID. But because we're working within a property here, that's just not valid PHP.
01:17
So what we need to do is change this rules property over to a method. So I'm going to go ahead and grab the array itself here, and I'm going to go ahead and create out a function in here called rules, a method in here called rules, and I'm just going to return that array. That means that these rules will still be read, but because we're working in the context of a method, we can reference the product ID. So if we come back over and we hit edit product, sure enough, that validation is passed.
01:45
So we've got validation working. Now, we need to go ahead and update the product itself. That's going to be really easy. We're going to access the product model.
01:54
We're going to hit update on that, and we're going to pass through the current state that we have. So if we head over now and just say product updated, what we're going to do is also update the slug and the description. Let's change the price as well to $15.99, and we'll hit edit, and that should edit it. We are going to be implementing a little notification here to show that it has been successfully saved.
02:19
But for now, we can just refresh the page and you can see everything has changed nicely. Okay, so onto files. This might seem like it's more complicated than it will actually be, but it's not too difficult. The first thing that we want to do is over on the create product, do exactly the same thing that we did here.
02:37
We want to go ahead and save all of the files, the new files that have been updated. So a little bit of duplication here, but I don't think that's too much worry since we're working in two very small components. So I've gone ahead and pulled in the file model, and we're changing this reference because we're not creating a product over to this product here. So now technically what's going to happen is we're going to see any new files roll in for any new files we add.
03:06
So let's add this package.json file and hit edit product. And if we come over to the database, sure enough, you can see that's been added in. Let's now look at removing existing files from this product. If I want to remove this markdown file, that needs to be detached from the product file relationship.
03:27
So to do this, what we're going to do is say this product and files. And we want to say where in because we want to pick out the specific files that are in the list of deleted files or removed files. And we know that's within removed files. And then we're just going to go ahead and delete them files out of there.
03:48
So save any new files that have been uploaded and go ahead and find the files that we've chosen to remove existing files and just delete them. That's all we need to do. So let's go over and just try this out. I'm going to go ahead and at the same time as removing readme, I'm going to add in the composer.json file.
04:08
So let's go ahead and click edit. And there we go. So if we head over to the database, readme should have gone and composer.json is in there. And of course, this is reflected here in the current list of files.
34 episodes•3 hrs 32 mins•1 year ago
Overview
Build a marketplace where sellers can list and sell files, while we take a cut of each sale using Stripe Connect.
We'll cover onboarding users with Stripe Connect, creating products and uploading files, payments, and delivering purchased files to your customers.
Here's everything we'll cover:
- The Stripe Connect onboarding flow
- Effortlessly creating products (and uploading files) with Livewire forms
- Subdomains for your user's marketplace
- Stripe Checkout for a beautiful, secure payment flow
- Securely delivering files with Signed URLs in Laravel
- Showing sales stats on a dashboard
Alex Garrett-Smith
Hey, I'm the founder of Codecourse!
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