A fluent, convenient wrapper for working with arrays of data provided by Illuminate\Support\Collection class.
Questions tagged [laravel-collection]
368 questions
-1
votes
1 answer
Property [vehiclemodel] does not exist on this collection instance. in hasOneThrough relationship
Hi I am trying to get the model of a vehicle through hasOneThrough Relationship, but I am failing with the property, what am I doing…
Raydenz8
- 13
- 3
-1
votes
1 answer
Is there any way to loop 2 foreach and one for loop together?
I am working on Laravel 8 project where i shall create Human Resources Management System, so i struggle now with reporting of employees attendance.
I have 2 model
User.php and Attendance.php also 2 controllers and relation between the models.
public…
Martin M
- 111
- 1
- 12
-1
votes
1 answer
hide attributes in Laravel API Resource
I want to hide an attribute in the Collection API Resource
I don't want to do it always, so I need something like makeHidden() to do it when I want.
But API Resource return Illuminate\Support\Collection instance that has not makeHidden() method
the…
samir
- 159
- 5
- 13
-1
votes
2 answers
How to remove a selected item from a collection in Laravel?
I want toa remove an item that is selected from a collection.
$resultCollection = $collection->where('test_key','test_value')->deleteORremove();
//$collection =…
reza yavari
- 1
- 1
- 2
-1
votes
1 answer
Laravel - Sort collection with a specific order given by an array of ids
I'm trying to achieve the following:
Lets say I have a collection of products like this one:
$products = [{ id: 1, name: example1, price: 10 }, {id: 2, name: example2, price: 20}]
And one array with one id:
[0 => 2]
I want to sort the $products…
Duarte Andrade
- 85
- 3
- 9
-2
votes
1 answer
Laravel 5.8 - collect method return me undefined index
I got this array:
What I want to do next is to make a collection from the array and I write:
$variant_images = collect($p->images);
but I got the error:
"Undefined index: images"
What's bad in my code and how to solve it?
Aleks Per
- 1,549
- 7
- 33
- 68
-2
votes
3 answers
Convert array laravel
I use Laravel framework and I have an array:
[▼
"0.022" => "24.00000000"
"0.013" => "506.00000000"
"0.041" => "65.00000000"
]
Could you help me to convert it to new format like this:
[▼
0 => {▼
"xxx": 0.022
"yyy": 24.00000000
}
…
Dang Cong Duong
- 486
- 6
- 9
-2
votes
2 answers
Laravel : How to get values from table available in array?
I am using laravel 5 and having following array:
array:3 [▼
0 => 3,
1 => 4,
2 => 5
]
Now i wanted to get all values/rows from table say 'X' having id's 3,4,5
Kapil Verma
- 178
- 3
- 17