merge the data of two eloquent models into an independent array - php

Question

I am working with laravel and I have basically these 3 related models in the following way: person model (Person.php), task model (Task.php) and post model (Post.php).
Person.php
public function tasks()
{
return $this->hasMany(Task::class);
}
public function posts()
{
return $this->hasMany(Post::class);
}
Task.php
public function person()
{
return $this->belongsTo(Person::class);
}
Post.php
public function person()
{
return $this->belongsTo(Person::class);
}
this is the way in which the models are related, now I have a method to recover a person and their tasks and posts that looks like this:
Person::with(['tasks','posts'])->findOrFail($id);
this returns the formatted data similar to these (it's an example):
{
"id": 1,
"name": "jhon",
"email": "jhon#gmail.com",
"created_at": "2018-09-14 12:07:35",
"updated_at": "2018-09-14 12:07:38",
"tasks": [
{
"id": 1,
"description": "task description",
"person_id": 1,
"created_at": "2018-09-18 21:07:48",
"updated_at": "2018-09-19 20:47:37",
},
{
"id": 2,
"description": "task description",
"person_id": 1,
"created_at": "2018-09-19 00:15:45",
"updated_at": "2018-09-20 15:28:58",
}
],
"posts": [
{
"id": 1,
"title": "post title",
"person_id": 1,
"created_at": "2018-09-14 12:08:52",
"updated_at": "2018-09-14 16:21:03"
},
{
"id": 3,
"title": "post title",
"person_id": 1,
"created_at": "2018-09-17 18:33:51",
"updated_at": "2018-09-17 18:33:51"
}
]
}
my question is this: is it possible to separate the result of the tasks and posts models in a different array, if this is possible as I should do ?, I want to have a result like this:
[
{
"id": 1,
"description": "task description",
"person_id": 1,
"created_at": "2018-09-18 21:07:48",
"updated_at": "2018-09-19 20:47:37",
},
{
"id": 2,
"description": "task description",
"person_id": 1,
"created_at": "2018-09-19 00:15:45",
"updated_at": "2018-09-20 15:28:58",
},
{
"id": 1,
"title": "post title",
"person_id": 1,
"created_at": "2018-09-14 12:08:52",
"updated_at": "2018-09-14 16:21:03"
},
{
"id": 3,
"title": "post title",
"person_id": 1,
"created_at": "2018-09-17 18:33:51",
"updated_at": "2018-09-17 18:33:51"
}
]

Answer 1

$a = DB:table('posts')->get();
$b = DB:table('tasks')->get();
$c = array_merge($a,$b);
see doc:
https://laravel.com/docs/5.7/queries