Laravel Tip - Format Multilevel Categories Using Only Has Many Relationship

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In this laravel tip video, we will have a look at how to format a multi-level categories tree using only Has Many Relationship in Laravel. We will do a recursive eager loading of the has many relationship.
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Tech stack:
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Опубликовано:

10 сен 2024

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Комментарии : 45

@nishanthanr605 2 года назад

😲😲😲😲 i search these on web more than 2hrs.. finally RU-vid Helps me😍😍😍

@aboozark6307 Год назад

very good description. have a good life

@Laratips Год назад

Thanks

10 месяцев назад

thank you so much ❤❤❤

@abdulkadirbak 3 года назад

Great, I've been trying so hard to do this. Thank you.

@abdallaomar4359 Год назад

Great 🤍🤍 , thank you .

@hassamulhaq7762 3 года назад

amazing, In future tasks this tutorial will help me.

@Laratips 3 года назад

Glad to hear that

@jsamanta9340 Год назад

A big thumbs

@Laratips Год назад

Thanks

@ammaralhomyqani9079 2 года назад

Thank you so much!

@mohammad_kasiri 2 года назад

cool lesson ... othe question is : how we can get just leaf categories with best performance?

@Laratips 2 года назад

With this method, I think you can get the leaf categories only after getting all the categories. I will try something else and let you know.

@levipeto 2 года назад

Smart!

@dobrilbojilov8184 3 года назад

Great tip, thanks:)

@julienSibille 3 года назад

Hello ! Thanks for the tut ! I could be interested in a way to load all the categories in 1 query and then get the children but with collections !

@khant-nyar Месяц назад

what tool are you using to demonstrate this ?

@iliyasmsc 3 года назад

Great

@shalaahuddiendaffa1932 3 года назад

Griya coding share this byeee tqtqtq :)

@relaxpeaceera3301 Год назад

Please make video on the topic of single query instead of eager loading

@Laratips Год назад

I already have a video about this also in my channel.

@lloricode 3 года назад

thanks for great tips, btw, you using tinkerwell, will try that also

@Laratips 3 года назад

Tinkerwell is paid but there is another app like tinkerwell but free. You can give it a try first. See the link below: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-MfKzP9pikbI.html It doesn't have all the features of tinkerwell but for basic things, it is enough.

@debjit21 3 года назад

Thank you! This is a very good example. Can you please share how to display or CRUD function for this?

@Laratips 3 года назад

Sure. I will make a video on that too

@debjit21 3 года назад

@@Laratips A Crud function with livewire or simple blade would be grt.

@bashardlaleh2110 3 года назад

fantastic

@SebastianPerezG 3 года назад

Will be nice if you can make a nested set approach on laravel.

@HieuNguyen-pm9uf Год назад

Can you share how to filer and search with this , thanks ?

@theekingyodah1431 2 года назад

thanks for the video man , I wanted to know if can I create a separate subcategories table and create a relationship with the main table?

@Laratips 2 года назад

Yes, of course you can.

@DhirajKumar-bz7hz 3 года назад

Sir how to use background-image css property through external css file in laravel. how to define url there in the external css. I am not getting image. Can you please help me. I am new in laravel.

@Laratips 3 года назад

You cannot write php/laravel code in css file. You can do this instead. Make a class in css file. Write all the css related code there except background url. Then in your blade write the background url code using inline css. E.g Css file: .bg-image { background: gray no-repeat fixed center; } Blade file:

@DhirajKumar-bz7hz 3 года назад

@@Laratips Thank you very much sir for quick response and valuable support. My issue resolved ❤️🙏

@Laratips 3 года назад

You are most welcome. Always happy to help.

@imranlashari6578 2 года назад

what if i put them in seperate tables like: categories, sub-categories, sub-sub-categories in 3 different table?

@Laratips 2 года назад

Then you can create hasMany relationship on each model with "children" as name. Then do what i have done here in each model. I think it should work.

@imranlashari6578 2 года назад

@@Laratips yes it will work, but will this way affect performance?

@stefik4 3 года назад

Nic video! I have a question if there is some simple way how to display x-levels of elements tree?

@Laratips 3 года назад

In my view the best way to do is make blade components and call it recursively. I will make a video about this as well.

@shumitpradhan Год назад

i like tto know what application did you use for tinker

@Laratips Год назад

It's Tinkerwell

@SHADAN.__.KHAN077 2 года назад

Categories subcategory and sub_sub_category display in table blade file plz.

@JACKoPL 3 года назад

Children? And not the parent? The one-query method doesn't have to be difficult. Just use a function recursively. In short, searching the same array multiple times.

@Laratips 3 года назад

Yep, I have mentioned in the end of the video that you can do it by using single query. About to release that video which uses function recursively.