<?php

namespace App\Livewire;

use App\Filament\Tables\Columns\MapperRightColumn;
use App\Livewire\Mapper\LoadProvider;
use App\Livewire\Mapper\StoreMapped;
use App\Models\Country;
use App\Models\Event;
use App\Models\Mapper;
use App\Models\User;
use Filament\Actions\Action;
use Filament\Actions\Concerns\InteractsWithActions;
use Filament\Actions\Contracts\HasActions;
use Filament\Forms\Components\Select;
use Filament\Schemas\Components\Utilities\Get;
use Filament\Schemas\Concerns\InteractsWithSchemas;
use Filament\Schemas\Contracts\HasSchemas;
use Filament\Support\Enums\Alignment;
use Filament\Support\Enums\Size;
use Filament\Tables\Concerns\InteractsWithTable;
use Filament\Tables\Contracts\HasTable;
use Filament\Tables\Enums\FiltersLayout;
use Filament\Tables\Filters\Filter;
use Filament\Tables\Filters\Indicator;
use Filament\Tables\Table;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Support\Carbon;
use Livewire\Attributes\Lazy;
use Livewire\Attributes\On;
use Livewire\Component;

#[Lazy]
class MapperRight extends Component implements HasActions, HasSchemas, HasTable
{
    use InteractsWithActions;
    use InteractsWithSchemas;
    use InteractsWithTable;

    public $elements_swopped = false;

    public $search_right = false;

    protected $listeners = [
        'reload_data_right' => '$refresh',
    ];

    public $user;

    public function removeTableFilter(string $filterName, ?string $field = null, bool $shouldTriggerUpdatedFiltersHook = true): void
    {
        $searchValues = preg_split('/\s+/', $this->search_right, -1, PREG_SPLIT_NO_EMPTY);

        if (($key = array_search($field, $searchValues)) !== false) {
            unset($searchValues[$key]);
        }

        if ($searchValues) {
            $this->search_right = implode(' ', $searchValues);
        } else {
            $this->search_right = '';
        }

        $this->dispatch('reload_data_right');
    }

    public function table(Table $table): Table
    {
        $this->user = User::getUser();

        return $table
            ->query(LoadProvider::load($this->search_right, $this->user))
            ->columns([
                MapperRightColumn::make('right')->label(''),
            ])->searchable(['home', 'away'])
            ->defaultPaginationPageOption(5)
            ->filters([
                Filter::make('events')
                    ->schema([
                        Select::make('country_id')
                            ->visible(fn () => in_array($this->user->provider_id, [3, 4]))
                            ->placeholder('Country')
                            ->hiddenLabel()
                            ->label('')
                            ->searchable()
                            ->preload()
                            ->multiple()
                            ->columnSpan(2)
                            ->live()
                            ->options(function (Get $get) {
                                return Mapper::query()->where('sport_id', $this->user->sport_id)->where('provider_id', $this->user->provider_id)->where('starttime', '>', Carbon::now())->groupBy('country_id')->pluck('country', 'country_id')->toArray();
                            })
                            ->reactive()
                            ->afterStateUpdated(function (callable $set) {
                                $set('group_id', null);
                            })
                            ->placeholder('Country'),
                        Select::make('group_cc')
                            ->visible(fn () => $this->user->provider_id == 2)
                            ->placeholder('Country')
                            ->hiddenLabel()
                            ->label('')
                            ->searchable()
                            ->preload()
                            ->multiple()
                            ->columnSpan(2)
                            ->live()
                            ->options(function () {
                                $res = Mapper::query()->where('sport_id', $this->user->sport_id)->where('provider_id', $this->user->provider_id)->where('starttime', '>', Carbon::now())->groupBy('group_cc')->pluck('group_cc')->toArray();

                                return Country::query()->whereIn('iso2', $res)->pluck('name', 'iso2');
                            })
                            ->reactive()
                            ->afterStateUpdated(function (callable $set) {
                                $set('group_id', null);
                            })
                            ->placeholder('Country'),
                        Select::make('group_id')
                            ->placeholder('League')
                            ->label('Leagues')
                            ->hiddenLabel()
                            ->label('')
                            ->columnSpan(2)
                            ->searchable()
                            ->preload()
                            ->multiple()
                            ->options(function (Get $get) {
                                if ($get('country_id')) {
                                    return Mapper::query()->where('sport_id', $this->user->sport_id)->where('provider_id', $this->user->provider_id)->where('starttime', '>', Carbon::now())->whereIn('country_id', $get('country_id'))->groupBy('group_id')->pluck('group', 'group_id')->toArray();
                                } elseif ($get('group_cc')) {
                                    return Mapper::query()->where('sport_id', $this->user->sport_id)->where('provider_id', $this->user->provider_id)->where('starttime', '>', Carbon::now())->whereIn('group_cc', $get('group_cc'))->groupBy('group_id')->pluck('group', 'group_id')->toArray();
                                } else {
                                    return Mapper::query()->where('sport_id', $this->user->sport_id)->where('provider_id', $this->user->provider_id)->where('starttime', '>', Carbon::now())->groupBy('group_id')->pluck('group', 'group_id')->toArray();
                                }
                            })
                            ->live(),
                    ])
                    ->query(function (Builder $query, array $data): Builder {
                        return $query
                            ->when(
                                $data['country_id'],
                                fn (Builder $query, $country_id) => $query->whereIn('country_id', $country_id)
                            )->when(
                                $data['group_cc'],
                                fn (Builder $query, $group_cc) => $query->whereIn('group_cc', $group_cc)
                            )->when(
                                $data['group_id'],
                                fn (Builder $query, $group_id) => $query->whereIn('group_id', $group_id)
                            );
                    })->indicateUsing(function (): array {
                        $indicators = [];
                        if ($this->search_right) {
                            $searchValues = preg_split('/\s+/', $this->search_right, -1, PREG_SPLIT_NO_EMPTY);
                            foreach ($searchValues as $value) {
                                $indicators[] = Indicator::make($value)->removeField($value);
                            }
                        }

                        return $indicators;
                    })
                    ->columns(4)->columnSpan(4),
            ], layout: FiltersLayout::AboveContent)
            // ->hiddenFilterIndicators()
            ->persistFiltersInSession()
            ->filtersFormColumns(3)
            ->deferFilters(false)
            ->toolbarActions([
                Action::make('reload_data_right')
                    ->hiddenLabel()
                    ->icon('phosphor-x')
                    ->color('danger')
                    ->size(Size::Small)
                    ->action(function (Component $livewire) {
                        $this->search_right = '';
                        $this->tableSearch = ''; // Clears the main search bar
                        $livewire->fill(['tableSearch' => '']);
                        $livewire->resetTableFiltersForm(); // Clears all filters
                        $this->dispatch('reload_data_right');
                        $this->dispatch('reload_data_left');
                    }),
            ]);
    }

    public function toggle()
    {
        $this->elements_swopped = ! $this->elements_swopped;
    }

    #[On('search_right')]
    public function searchRight($str)
    {
        $this->search_right = $str;

        $this->dispatch('reload_data_right');
    }

    public function rightAction(): Action
    {
        return Action::make('right')
            ->modalHeading('Event Mapper')
            ->modalContent(function (array $arguments) {

                $event = Event::where('id', $arguments['id'])->first();

                $mapper = Mapper::where('event_id', $arguments['event_id'])->first();

                return view('livewire.confirm-mapping', ['event' => $event, 'mapper' => $mapper]);
            })->action(function ($arguments) {
                StoreMapped::store($arguments, $this->elements_swopped);
                $this->search_right = '';
                $this->search_left = '';
                $this->dispatch('reload_data_left');
                $this->dispatch('reload_data_right');
            })
            ->closeModalByEscaping(false)
            ->modalCloseButton(false)
            ->closeModalByClickingAway(false)
            ->modalAlignment(Alignment::Center)
            ->modalFooterActionsAlignment(Alignment::Center)
            ->modalWidth('2xl')
            ->modalSubmitActionLabel('Confirm')
            ->modalSubmitAction();
    }

    public function render()
    {
        return view('livewire.mapper-left');
    }
}