[Live-coding] Laravel Livewire: Parent-Child Form Example

HI, Awesome, But when I add new row then repeating data from previous child row how to prevent it ?

But how about the validation? where should be the validation?

how update records?

Hello, my name is Gaston. I am from Argentina. I want to congratulate you because your way of speaking is so clear and I can understand everything you say and learn a lot. Thank you very much.

@PovilasKorop I tried to follow the same process for <textarea>, but the weird thing is whenever I try to press add button, It adds empty space but doesn't show the <textarea>. When I perform an activity on other fields, it shows back. What could be the reason?

Absolutely amazing video

thank you, you are the best ❤

How do I add a heading to product details form and have separate products for each heading??? Your content is already helping a lot. Thanks in advance

I am starting with livewire now on a project and I need to implement a combination of parent-child functionality with a dependent dropdowns. Normaly, when there is a single component, I would track the list of values + the selected value. However,in my case I need to have a 2-level dependent dropdowns on each child separately. So if we continue with this example, each row should also have a dropdown for product category and the product dropdown should be dependent on the category selected. The category list can be populated once in teh parent, as it is going to be the same for all children, but the product list needs to refresh for each child separately on changing the category selection.

Anyone has any idea how to make such a combo work? I have tried nested components, but still something messes it up for me and I honestly, I am clueless on why...

really useful course, one problem, is how to filter products that have already been selected by the user?

please i need your help, l have installed livewire and try the example shown at livewire page (counter) but still have a main issue asking livewire.js not found, and index not found, i tried installing livewire on other pc and still having the same issue that keeps livewire not responding

Where I can find multi validation rules of this example ?

Got this error on Save, LOG.error: foreach() argument must be of type array|object, null given {"userId":1,"exception":{}}

Thank you very much sir, Can you please do this video with parent-child fields validation part. It's really help

can i use the $orderProducts variable to insert the data from the Livewire component?

Thanks for this tutorial. What about adding images within this form, how do I manipulate them? Meaning, how can i access multiple images in livewire and store them in the DB?

How do i update the field on livewire ?

Hi Povilas, Thank you very much for your invaluable teaching. this is really helpful and I was looking for something like this.

how to add select2 to select product i have problem with this one week ago sir pls help ?:(

Will it not increase the server overhead?

Will this not create more load on the server since it will make requests back and fort to the backend? With a small handful of users, I don't really see a problem, but if you have hundreds, I feel that this can really create a massive issue.

thanks, very good course, but the problem is when we want to validate the input of list. how to do validation?

Hi Sir, I need your help to fix my problem.

I modified your code by adding some fields.

I rename "order" table into "account" table and rename "product" table into "journal" table.
The new field "date" is adding into journal table and "credit" field & "debit" field in 'account table.

The question is, how to display date rows (months) as column?
The result I need is like :

Account | Januari | February | ..... etc
assets | (sum of credit ) | (sum of credit ) |
liabilities | (sum of credit ) | (sum of credit ) |
.... etc

This query is filter by date of range and sum group by month. Thanks

I implemented this in my project but I want to add Select2 plugin to select input and with JavaScrip querySelectorAll only select the first element ..what the problem

Hi. I use live search input instead of select html. But when i add for example 2 rows, when the searching start, the second row also do the same action. How to fix that. Thank you.

Whit is the name of the tutorial playlist?

Thanks very much for useful and big tutorial We need validations for this inputs

Sir, How can we use select2 or It's alternative effectively in livewire without wire ignore.
Because, if we use wire ignore and make dynamic Select tag field, then select2 doesn’t work. How can we solve this? Please help.

Very nice tutorial. Thanks. How would you pre-populate the products and quantities in the case of an edit controller form?

Can we save images with this same way ?

Excellent. With livewire more laravel backend developers will easily turn out full stack!

This Livewire is a revolution, we can perform a dynamic form without javascript at all, thanks for the video, very useful, it would be great if you can show how the total amount of the cart changes based on the products that you dynamically select, is it possible to do something like that?

I am new in livewire i use vue js before and i asking for design and ui in live wire can i found package do animation and ui component fast

:) Qué buena información. Gracias!

In this example, how can I make dynamically dependent dropdown.???

This is magic. Very very interesting

thanks for very usefull tutorial,

one question? how to validate the fields?

Very useful video. Thanks Povilas. I wonder if there is some guide to make record edition, since I find confusing to retrieve and save the many-to-many data.

How can we do same in select2. I have list of more than 50 items and I need the search option which only works for the 1st child. Remaining children donot have search option. Please help

Hello Povilas, by the way what's the difference between for example $blog->author->name and $blog->author()->name. I find that each at times give different outcome (at some instance causing no results being returned)

Nice video sir.
Sir how to show alert message before deleting product using livewire.

Great video. I need a livewire example of a nested dropdown like COUNTRY and CITY. How can we do it using livewire. Should I learn livewire for Laravel projects or vuejs ?

Hello Mr. Povilas Korop, Did you please upload a video for the same Parent-Child Form Example in the jetstream inertia.

Very strong tools mixed with alpinejs and tailwindcss

hello i keep getting post error at product.php
Route [orders.store] not defined
can help me fix that
and thx love your videos

can you create an example on searching autosuggest show onfocus and hide onblur with livewire

Using livewire with jquery? Do not embarrass yourself...

Thank You. However, what if we have the price in another input "not in the options". how to implement that

I´am a user of QuickAdminPanel and I just trying to change to Livewire, Thank you for this video, Thank very much Mr. Povilas. I send you my greetings from México city.