One approach we could take is introducing if statements inside our toArray() method. Step 4 - Using Conditionals when Working with ResourcesĮvery now and then, we might have a conditional determining the type of response that will be returned. Reload the page again and you’ll notice the number of queries has reduced.Ĭomment out the DB::listen snippet since we don’t need that anymore. Routes/api.php return new SongsCollection ( Song :: with ( 'album' ) -> get ( ) ) Our toArray() method will now look like this:
To fix this, inside the toArray() method, set the value of data to SongResource::collection($this->collection) instead of having $this->collection.
Laravel return json query update#
Let’s update our /songs route closure to this: Route :: get ( '/songs', function ( ) īut we have a problem, each song inside the data attribute is not formatted to the specification we defined earlier inside the SongResource and instead has all attributes. If we wanted a collection returned instead of a single resource, there is a static collection() method that can be called on a Resource class passing in a collection as the argument. This is because instantiating the SongResource class requires a resource instance to be passed to the constructor and not a collection.
OutputProperty does not exist on this collection instance. Update your database credentials inside this. env file by running the following command: Step 1 - Cloning the StarterĬlone this repo and follow the instructions in the README.md to get things up and running.Ĭreate a. This tutorial was verified with PHP v7.3.11, Composer v.1.10.7, MySQL 5.7.0, and Laravel v.5.6.35. This tutorial was written with PHP v7.1.3 and Laravel v5.6.35.
Laravel return json query how to#
To set this up, you can follow our guide on How to Install and Configure a Laravel application on Ubuntu 18.04. A working Laravel development environment.To follow along with this guide, you need to meet the following prerequisites: We’ll look at how to work with API resources in the next section by playing around with a demo project. But for both resources and collections, we have our response wrapped in a data attribute: a JSON response standard. Laravel provides two artisan commands for generating resources and collections - we’ll understand the difference between these two later on.
Eloquent relationships are also taken care of.
API resource classes allow you to convert your models and model collections into JSON, working as a data transformation layer between the database and the controllers.ĪPI resources provide a uniform interface that can be used anywhere in the application. $this->attributes = json_encode($properties) ĭatabase/migration/create_products_table.When creating APIs, we often need to work with database results to filter, interpret or format values that will be returned in the API response. Public function setPropertiesAttribute($value) So let’s follow few step to create example of laravel 8 Json value send and get Example.Ĭomposer create-project -prefer-dist laravel/laravel blog you will learn laravel 8 Json value send and get Example. This article will give you simple example of laravel 8 Json value send and get Example. Today, i we will show you laravel 8 Json value send and get Example.
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