Filament•3mo ago

Validation for custom page

Hello everyone i have a case where when time is filled with value interval start_date and end_date must be filled how i can add validation for this case

Solution:

What about min date? ->minDate(fn($get, $state) => $state)...

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9 Replies

mile4841OP•3mo ago

message.txt

mile4841OP•3mo ago

the error i am getting for An attempt was made to evaluate a closure for [Filament\Forms\Components\DatePicker], but [$attribute] was unresolvable. for this part of the code

 
DatePicker::make("start_date")
    ->label(__("inputs.statistics-start-date"))
    ->hidden(function(Get $get){
      if($get("time") === "all") return true;
     })
     ->native(false)
    ->rules([
        function($attribute, $value, $fail){
           dd($value); // i here get an error fot the $attribute 
                                    }
                                ]),

 
DatePicker::make("start_date")
    ->label(__("inputs.statistics-start-date"))
    ->hidden(function(Get $get){
      if($get("time") === "all") return true;
     })
     ->native(false)
    ->rules([
        function($attribute, $value, $fail){
           dd($value); // i here get an error fot the $attribute 
                                    }
                                ]),

toeknee•3mo ago

->required() ?

mile4841OP•3mo ago

yeah but i also need to check is start_date > end_date

Solution

toeknee•3mo ago

What about min date? ->minDate(fn($get, $state) => $state)

toeknee•3mo ago

Else use a laravel validation rule

mile4841OP•3mo ago

thanks bro i will try

toeknee•3mo ago

make sure to use ->live() on both pickers

mile4841OP•3mo ago

thanks code that works for me

DatePicker::make("start_date")
    ->label(__("inputs.statistics-start-date"))
    ->hidden(function(Get $get){
        if($get("time") === "all") return true;
    })
    ->native(false)
    ->live()
    ->required(function(Get $get){
        if($get("time") === "interval") return true;
    })
    ->maxDate(function(Get $get, Set $set){
        $endDate = $get('end_date');
        if ($endDate) {
            return Carbon::parse($endDate)->subDay();
        }
        return now();
    })
    ,
DatePicker::make("end_date")
    ->label(__("inputs.statistics-end-date"))
    ->hidden(function(Get $get){
        if($get("time") === "all") return true;
    })
    ->required(function(Get $get){
        if($get("time") === "interval") return true;
    })
    ->live()
    ->minDate(function(Get $get, Set $set){
        $startDate = $get('start_date');
        if ($startDate) {
            return Carbon::parse($startDate)->addDay();
        }
        return now();
    })
    ->native(false)

DatePicker::make("start_date")
    ->label(__("inputs.statistics-start-date"))
    ->hidden(function(Get $get){
        if($get("time") === "all") return true;
    })
    ->native(false)
    ->live()
    ->required(function(Get $get){
        if($get("time") === "interval") return true;
    })
    ->maxDate(function(Get $get, Set $set){
        $endDate = $get('end_date');
        if ($endDate) {
            return Carbon::parse($endDate)->subDay();
        }
        return now();
    })
    ,
DatePicker::make("end_date")
    ->label(__("inputs.statistics-end-date"))
    ->hidden(function(Get $get){
        if($get("time") === "all") return true;
    })
    ->required(function(Get $get){
        if($get("time") === "interval") return true;
    })
    ->live()
    ->minDate(function(Get $get, Set $set){
        $startDate = $get('start_date');
        if ($startDate) {
            return Carbon::parse($startDate)->addDay();
        }
        return now();
    })
    ->native(false)

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Validation for custom page