Array Order

I have an array of this kind

[
  'Option 1', 
  'Option 2', 
  'Option 3',
]

[
  'Option 1', 
  'Option 2', 
  'Option 3',
]

[
  'Option 1', 
  'Option 2', 
  'Option 3',
]

[
  'Option 1', 
  'Option 2', 
  'Option 3',
]

I need a form element in which the user may re-order this array to achieve something like

[
  'Option 2', 
  'Option 1', 
  'Option 3',
]

[
  'Option 2', 
  'Option 1', 
  'Option 3',
]

[
  'Option 2', 
  'Option 1', 
  'Option 3',
]

[
  'Option 2', 
  'Option 1', 
  'Option 3',
]

but can't delete / add / update any option. I am trying with Repeater, but the results are not very good.

Thanks in advance for any suggestions / pointers.

Dennis Koch•1/16/24, 8:15 AM

I am trying with Repeater, but the results are not very good.

Why, what's the issue?
Try ->simple()->simple() repeater.

AnishOP•1/16/24, 11:21 AM

Is there some documentation? Can you provide some code example? Thanks.

AnishOP•1/16/24, 12:09 PM

I have this situation : Student model with default values

$student->options = [ "Kolkata", "Delhi", "Bengaluru",  "Chennai"];

$student->options = [ "Kolkata", "Delhi", "Bengaluru",  "Chennai"];

I am not sure how is Repeater will work :

Repeater::make('options')
    ->label('Location Preferences')
    ->simple(
       TextInput::make('preference')
          ->required(),
    )
    ->deletable(false)
    ->addable(false)

Repeater::make('options')
    ->label('Location Preferences')
    ->simple(
       TextInput::make('preference')
          ->required(),
    )
    ->deletable(false)
    ->addable(false)

But this is not showing anything.

AnishOP•1/16/24, 12:37 PM

Fixed it, I was trying to get the values from the $data. I should have run it through getState(). Many thanks.

AAnish Fixed it, I was trying to get the values from the $data. I should have run it th...

Dennis Koch•1/16/24, 1:55 PM

Not really needed.

AAnish I have this situation : Student model with default values ``` $student->options...

Dennis Koch•1/16/24, 1:55 PM

That code should work if

options

options

is casted as an array