How to fetch data based on id condition in laravel?

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by mac , in category: PHP Frameworks , 18 days ago

How to fetch data based on id condition in laravel?

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1 answer

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by denis , 17 days ago

@mac 

To fetch data based on an id condition in Laravel, you can use Eloquent, which is Laravel's built-in ORM (Object Relational Mapping) library. Here's an example of how you can fetch data based on an id condition in Laravel:

  1. Define a model: First, create a model for the table you want to fetch data from. You can create a model using the php artisan make:model command in the terminal.
  2. Use the model to fetch data: Once you have created the model, you can use it to query the database. To fetch data based on an id condition, you can use the findOrFail() method. Here's an example:
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use AppModelsPost;

$post = Post::findOrFail($id);

return $post;


In this example, we are fetching a post from the posts table based on the id provided. The findOrFail() method will throw an exception if no record is found with the specified id.

  1. Use the fetched data: Once you have fetched the data, you can use it as needed in your application. You can access the properties of the fetched object like so:
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$post = Post::findOrFail($id);

echo $post->title;


This will print the title of the post with the specified id.


That's it! This is how you can fetch data based on an id condition in Laravel using Eloquent.