


Laravel Eloquent ORM in Bangla Part-Inserting and Updating Models)
Laravel Eloquent ORM can be used to add new data and update existing data in the database. It works in a simple and natural manner. Let's discuss in detail.
Adding Data (Inserting Models)
1. Create new record using save()
method
The save()
method is used to create and save Eloquent models.
use App\Models\Post; // নতুন পোস্ট তৈরি $post = new Post(); $post->title = 'নতুন ব্লগ পোস্ট'; $post->content = 'এটি পোস্টের বিষয়বস্তু।'; $post->status = 'draft'; // ডেটা সংরক্ষণ $post->save();
save()
method creates a new record in the database.
2. create()
method using the
shorthand method
The create()
method inserts data into one line.
use App\Models\Post; Post::create([ 'title' => 'দ্রুত ব্লগ পোস্ট', 'content' => 'এটি পোস্টের বিষয়বস্তু।', 'status' => 'published', ]);
Remember: To use create()
you must define the fillable
or guarded
property in your model.
class Post extends Model { protected $fillable = ['title', 'content', 'status']; }
3. Adding multiple records (Mass Insert)
Multiple records can be inserted at once using theinsert()
method.
use App\Models\Post; Post::insert([ ['title' => 'পোস্ট ১', 'content' => 'বিষয়বস্তু ১', 'status' => 'published'], ['title' => 'পোস্ট ২', 'content' => 'বিষয়বস্তু ২', 'status' => 'draft'], ]);
Updating Data (Updating Models)
1. Updating specific records using the save()
method
A model's data can be updated by fetching it from the database.
use App\Models\Post; // রেকর্ড খুঁজে বের করা $post = Post::find(1); // ডেটা আপডেট করা $post->title = 'আপডেট করা ব্লগ পোস্ট'; $post->status = 'published'; // সংরক্ষণ $post->save();
2. update()
is updated using the
method
The update()
method is used to update multiple columns simultaneously.
use App\Models\Post; Post::where('id', 1)->update([ 'title' => 'আপডেট করা শিরোনাম', 'status' => 'published', ]);
3. Updating multiple records at once
Multiple records can be updated usingupdate()
.
use App\Models\Post; // নতুন পোস্ট তৈরি $post = new Post(); $post->title = 'নতুন ব্লগ পোস্ট'; $post->content = 'এটি পোস্টের বিষয়বস্তু।'; $post->status = 'draft'; // ডেটা সংরক্ষণ $post->save();
upsert()
method
upsert()
method is used to add new data or update existing data.
use App\Models\Post; Post::create([ 'title' => 'দ্রুত ব্লগ পোস্ট', 'content' => 'এটি পোস্টের বিষয়বস্তু।', 'status' => 'published', ]);
The above is the detailed content of Laravel Eloquent ORM in Bangla Part-Inserting and Updating Models). For more information, please follow other related articles on the PHP Chinese website!

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