Laravel Eloquent Sum Multiple Columns Tutorial with Example

Are you looking for an example of Laravel Eloquent sum multiple columns. You can see Laravel query builder sum two columns. I explained simply about multiple sum in Laravel query. I would like to share with you multiple column sum in Laravel. Let’s see bellow example Laravel sum query multiple columns.

let’s see simple examples of multiple fields sum in Laravel. So you can easily use it with your Laravel 5, Laravel 6, Laravel 7 and Laravel 8 application.

#laravel #php

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Php how to delete multiple rows through checkbox using ajax in laravel

First thing, we will need a table and i am creating products table for this example. So run the following query to create table.

CREATE TABLE `products` (
 `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
 `name` varchar(255) COLLATE utf8mb4_unicode_ci NOT NULL,
 `description` varchar(255) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
 `created_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP,
 `updated_at` datetime DEFAULT NULL,
 PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=7 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci

Next, we will need to insert some dummy records in this table that will be deleted.

INSERT INTO `products` (`name`, `description`) VALUES

('Test product 1', 'Product description example1'),

('Test product 2', 'Product description example2'),

('Test product 3', 'Product description example3'),

('Test product 4', 'Product description example4'),

('Test product 5', 'Product description example5');

Now we are redy to create a model corresponding to this products table. Here we will create Product model. So let’s create a model file Product.php file under app directory and put the code below.

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Product extends Model
{
    protected $fillable = [
        'name','description'
    ];
}

Step 2: Create Route

Now, in this second step we will create some routes to handle the request for this example. So opeen routes/web.php file and copy the routes as given below.

routes/web.php

Route::get('product', 'ProductController@index');
Route::delete('product/{id}', ['as'=>'product.destroy','uses'=>'ProductController@destroy']);
Route::delete('delete-multiple-product', ['as'=>'product.multiple-delete','uses'=>'ProductController@deleteMultiple']);

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Laravel 8 Tutorial for Beginners

Hello everyone! I just updated this tutorial for Laravel 8. In this tutorial, we’ll go through the basics of the Laravel framework by building a simple blogging system. Note that this tutorial is only for beginners who are interested in web development but don’t know where to start. Check it out if you are interested: Laravel Tutorial For Beginners

Laravel is a very powerful framework that follows the MVC structure. It is designed for web developers who need a simple, elegant yet powerful toolkit to build a fully-featured website.

#laravel 8 tutorial #laravel 8 tutorial crud #laravel 8 tutorial point #laravel 8 auth tutorial #laravel 8 project example #laravel 8 tutorial for beginners

Laravel AJAX CRUD Example Tutorial

Hello Guys,

Today I will show you how to create laravel AJAX CRUD example tutorial. In this tutorial we are implements ajax crud operation in laravel. Also perform insert, update, delete operation using ajax in laravel 6 and also you can use this ajax crud operation in laravel 6, laravel 7. In ajax crud operation we display records in datatable.

Read More : Laravel AJAX CRUD Example Tutorial

https://www.techsolutionstuff.com/post/laravel-ajax-crud-example-tutorial

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Read Also : Read Also : Laravel 6 CRUD Tutorial with Example

https://techsolutionstuff.com/post/laravel-6-crud-tutorial-with-example

#laravel ajax crud example tutorial #ajax crud example in laravel #laravel crud example #laravel crud example with ajax #laravel #php

Multiple File Upload in Laravel 7, 6

in this post, i will show you easy steps for multiple file upload in laravel 7, 6.

As well as how to validate file type, size before uploading to database in laravel.

Laravel 7/6 Multiple File Upload

You can easily upload multiple file with validation in laravel application using the following steps:

1. Download Laravel Fresh New Setup
2. Setup Database Credentials
3. Generate Migration & Model For File
4. Make Route For File uploading
5. Create File Controller & Methods
6. Create Multiple File Blade View
7. Run Development Server

https://www.tutsmake.com/laravel-6-multiple-file-upload-with-validation-example/

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Ajax Multiple Image Upload with Progress bar with jQuery in Laravel

In this post, i will show you, how you can upload multiple file with progress bar in laravel using jQuery ajax.

So follow below given steps to create ajax multiple image upload with progress bar with jquery and laravel php.

Multiple File Upload with Progress bar Using jQuery and Laravel PHP

Now follow the below given simple and easy step to upload multiple file with progress bar in laravel using jQuery ajax:

• Step 1: Download Laravel App
• Step 2: Add Database Details
• Step 3: Create Migration & Model
• Step 4: Add Routes For Multiple File Upload
• Step 5: Create Controller by Artisan
• Step 6: Create Blade View
• Step 7: Run Development Server

https://www.tutsmake.com/laravel-7-multiple-file-upload-with-progress-bar/

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