Call Factory and make multiple record entry Using tinker

 $d = Factory(App\Department::class,3)->create();

> $d = Factory(App\Department::class, 10)->create();

= Illuminate\Database\Eloquent\Collection {#4478

    all: [

      App\Department {#4475

        name: "Gonzalo Walter Jr.",

        updated_at: "2022-12-29 16:17:43",

        created_at: "2022-12-29 16:17:43",

        id: 12,

      },

      App\Department {#4483

        name: "Felicia Lockman",

        updated_at: "2022-12-29 16:17:43",

        created_at: "2022-12-29 16:17:43",

        id: 13,

      },

      App\Department {#4481

        name: "Amelie O'Keefe",

        updated_at: "2022-12-29 16:17:43",

        created_at: "2022-12-29 16:17:43",

        id: 14,

      },

      App\Department {#4482

        name: "Dr. Theresia Gottlieb III",

        updated_at: "2022-12-29 16:17:43",

        created_at: "2022-12-29 16:17:43",

        id: 15,

      },

      App\Department {#4479

        name: "Ebony Douglas",

        updated_at: "2022-12-29 16:17:43",

        created_at: "2022-12-29 16:17:43",

        id: 16,

      },

      App\Department {#4477

        name: "Prof. Lillian Cummerata I",

        updated_at: "2022-12-29 16:17:43",

        created_at: "2022-12-29 16:17:43",

        id: 17,

      },

      App\Department {#4473

        name: "Lelia Thompson",

        updated_at: "2022-12-29 16:17:44",

        created_at: "2022-12-29 16:17:44",

        id: 18,

      },

      App\Department {#4474

        name: "Elza Kreiger",

        updated_at: "2022-12-29 16:17:44",

        created_at: "2022-12-29 16:17:44",

        id: 19,

      },

      App\Department {#4503

        name: "Brielle Lowe",

        updated_at: "2022-12-29 16:17:44",

        created_at: "2022-12-29 16:17:44",

        id: 20,

      },

      App\Department {#4500

        name: "Mr. Brenden West IV",

        updated_at: "2022-12-29 16:17:44",

        created_at: "2022-12-29 16:17:44",

        id: 21,

      },

    ],

  }

how to use inker in laravel

Command : php artisan tinker

get the value 

>>> $state = State::get();

[!] Aliasing 'State' to 'App\State' for this Tinker session.

=> Illuminate\Database\Eloquent\Collection {#4342

     all: [

       App\State {#4343

         id: 1,

         name: "jharkahand",

         created_at: "2022-10-30 04:28:11",

         updated_at: "2022-10-30 04:28:34",

       },

       App\State {#4344

         id: 2,

         name: "odisha",

         created_at: "2022-10-30 04:38:07",

         updated_at: "2022-10-30 04:38:07",

       },

       App\State {#4345

         id: 3,

         name: "bihar",

         created_at: "2022-10-30 04:38:32",

         updated_at: "2022-10-30 04:38:32",

       },

       App\State {#4346

         id: 4,

         name: "chattisgarh",

         created_at: "2022-10-30 04:39:25",

         updated_at: "2022-10-30 04:39:25",

       },

     ],

   }

create a record

 $state = State::create(['name'=>'maharastra']);

=> App\State {#4327

     name: "maharastra",

     updated_at: "2022-10-30 05:38:28",

     created_at: "2022-10-30 05:38:28",

     id: 5,

   }

or

>>> $state = new State

=> App\State {#4344}

>>> $state->name = 'west bengol';

=> "west bengol"

>>> $state->save();

=> true

check or find the entry by its id 

>>> $state = State::find(6);

=> App\State {#4333

     id: 6,

     name: "west bengol",

     created_at: "2022-10-30 05:40:15",

     updated_at: "2022-10-30 05:40:15",

   }

 

How to download and install anydesk in any windows version

how to create model with the migration , seeder, factory , controller at same time ?

 Syntax : php artisan make:model ModelNmae .

This command will create a model with ModelName. During the model creation, we can create a seeder, factory, controller, migration for the model .

Syntax: PHP artisan make: model Profile --all 

for creating Migration only 

PHP artisan make: model Profile -m 

or 

PHP artisan make: model --migration 

similar way you can generate Factory 

PHP artisan make: model Profile -f

or 

PHP artisan make: model --factory

similar way you can generate Controller

PHP artisan make: model Profile -c

or 

PHP artisan make: model --controller

similar way you can generate ControllerSeeder

PHP artisan make model Profile -s

or 

PHP artisan make: model --seeder

Creating a Model In Laravel.

 Synatx : php artisan make:model ModelName 

Let's create a model for Product 

So we in the terminal write PHP artisan make: model Product 

Writing a factory in Laravel.

By using the factory we can generate some fake data for the testing

<?php

/** @var \Illuminate\Database\Eloquent\Factory $factory */

use App\Product;

use Faker\Generator as Faker;

$factory->define(Product::class, function (Faker $faker) {

    return [

        'name' => $faker->name, // generate a random name 

        'brand'=>$faker->randomElement, //generate a random elemtn

        'description'=> $faker->text, // bunch of text

        'hsn'=> $faker->numberBetween($min = 1000, $max = 9000), 

// number between 1000 -90000 to 9000

        'tax'=> $faker->randomElement(['18%','12%','5%','NILL','28%']) 

// pic a value from this array 

    ];

});.

Creating a factory in laravel

 Command: PHP artisan make: factory FactoryName

ex: PHP artisan make: factory ProductFactory  or you can make it during creating Model

PHP artisan make: model ModelName --all (it creates a model, controller, factory, seeder, and migration)

in this case, we are creating a factory for Product  so we put Product in the place of the model name

D:\www\crm (main)

λ php artisan make: factory RolesFactory --model=Role

Factory created successfully.

It generates a blank  factory file