<?php

use App\Domains\Academic\Actions\Calendar\InitializeAcademicTerm;
use App\Domains\Academic\Actions\Calendar\ModifyTermDate;
use App\Domains\Academic\DTOs\Calendar\InitializeAcademicTermDTO;
use App\Domains\Academic\DTOs\Calendar\ModifyTermDateDTO;
use App\Domains\Academic\Models\Term;
use App\Livewire\Concerns\WithModal;
use App\Livewire\Concerns\WithToast;
use App\Livewire\Forms\Academic\TermForm;
use Carbon\CarbonImmutable;
use Livewire\Attributes\Computed;
use Livewire\Attributes\Locked;
use Livewire\Component;

new class extends Component
{
    use WithModal;
    use WithToast;

    #[Locked]
    public ?string $id = null;

    #[Locked]
    public string $mode = 'create';

    public TermForm $form;

    protected string $resourceName = 'term';

    public function save(InitializeAcademicTerm $create, ModifyTermDate $update): void
    {
        $this->form->validate();

        $startDate = CarbonImmutable::parse($this->form->date_start);
        $endDate = CarbonImmutable::parse($this->form->date_end);

        if ($this->mode === 'create') {
            $create->execute(new InitializeAcademicTermDTO(
                name: $this->form->name,
                code: $this->form->code,
                yearStudy: $this->form->year_study,
                semester: $this->form->semester,
                startDate: $startDate,
                endDate: $endDate,
            ));
        } elseif ($this->mode === 'update') {
            $update->execute($this->term, new ModifyTermDateDTO(
                startDate: $startDate,
                endDate: $endDate,
            ));
        }

        $this->success($this->message);
        $this->dispatch('hide-term-form-modal');
        $this->js("LaravelDataTables['term-table'].ajax.reload(null, false)");
        $this->form->reset();
        $this->form->resetValidation();
        $this->reset('id', 'mode');
    }

    #[Computed]
    public function term(): ?Term
    {
        return $this->id ? Term::where('ulid', $this->id)->first() : null;
    }

    public function show(int|string $id): void
    {
        $this->id = $id;
        $this->mode = 'update';
        $this->form->fill($this->term->only(['name', 'code', 'year_study', 'semester']));
        $this->form->date_start = $this->term->date_start->format('Y-m-d');
        $this->form->date_end = $this->term->date_end->format('Y-m-d');
    }

    public function hide(): void
    {
        $this->form->reset();
        $this->form->resetValidation();
        $this->reset('id', 'mode');
    }
};