<?php

namespace App\Livewire;

use App\Filament\Tables\Columns\MapperLeftColumn;
use App\Livewire\Mapper\LoadEvents;
use App\Livewire\Mapper\SearchString;
use App\Livewire\Mapper\StoreMapped;
use App\Models\CompetitionGroup;
use App\Models\Country;
use App\Models\Event;
use App\Models\Mapper;
use Carbon\Carbon;
use CodeWithKyrian\FilamentDateRange\Forms\Components\DateRangePicker;
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\Columns\IconColumn;
use Filament\Tables\Columns\TextColumn;
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\Facades\Auth;
use Livewire\Attributes\On;
use Livewire\Component;

class MapperLeft extends Component implements HasActions, HasSchemas, HasTable
{
    use InteractsWithActions;
    use InteractsWithSchemas;
    use InteractsWithTable;

    public $elements_swopped = false;

    public $search_values = [];

    public $search_color = 'info';

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

    public function isRemovingAllFilters() {}

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

    public function removeTableFilter(string $filterName, ?string $field = null, bool $shouldTriggerUpdatedFiltersHook = true): void
    {
        if (($key = array_search($field, $this->search_values)) !== false) {
            unset($this->search_values[$key]);
        }

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

    public function table(Table $table): Table
    {
        return $table
            ->query(LoadEvents::load($this->search_values))
            ->striped()
            ->columns([
                IconColumn::make('sport.icon')
                    ->label('')
                    ->icon(fn ($record) => $record->sport->icon)
                    ->color(fn ($record) => $record->sport->color)
                    ->tooltip(fn ($record) => $record->id)
                    ->visibleFrom('lg'),
                IconColumn::make('country.icon')->icon(fn (string $state): string => $state)->label(''),
                TextColumn::make('competition_group.name')->label('Group')
                    ->wrap()
                    ->color('primary')
                    ->tooltip('Filter by group')
                    ->description(fn ($record): string => $record->country?->name ?? '')
                    ->action(function ($record) {
                        if ($record?->competition_group_id ?? null && ! in_array($record->competition_group_id, $this->tableFilters['events']['competition_group_id'])) {
                            $this->tableFilters['events']['competition_group_id'] = (string) $record->competition_group_id;
                            $this->dispatch('refreshMapperLeft');
                        }
                    }),
                TextColumn::make('starttime')
                    ->sortable()
                    ->time('d. M. y H:i')
                    ->alignCenter(),
                MapperLeftColumn::make('left')->label('Event')->alignCenter(),
            ])
            ->defaultSort('starttime')
            ->searchable(['home.name', 'away.name'])
            ->defaultPaginationPageOption(10)
            ->filters([
                Filter::make('events')
                    ->columns(4)
                    ->schema([
                        Select::make('country_id')
                            ->placeholder('Country')
                            ->visible(fn () => Auth::user()->sport_id != 5)
                            ->hiddenLabel()
                            ->searchable()
                            ->preload()
                            ->options(function (Get $get) {
                                $query = Event::query()->where('sport_id', Auth::user()->sport_id)->where('betradar_id', 0)->groupBy('country_id');

                                $timeframe = $get('starttime_period') ?? [];

                                if ($timeframe['start'] || $timeframe['end']) {
                                    if (isset($timeframe['start']) && isset($timeframe['end'])) {
                                        $from = Carbon::createFromDate($timeframe['start']);
                                        $end = Carbon::createFromDate($timeframe['end']);

                                        $query->where('starttime', '>=', $from)->where('starttime', '<=', $end);
                                    } elseif (isset($timeframe['start'])) {
                                        $from = Carbon::createFromDate($timeframe['start']);

                                        $query->where('starttime', '>=', $from);
                                    } elseif (isset($timeframe['end'])) {
                                        $end = Carbon::createFromDate($timeframe['end']);

                                        $query->where('starttime', '<=', $end);
                                    }
                                }

                                $res = $query->pluck('country_id')->toArray();

                                return Country::query()->whereIn('id', $res)->orderBy('name')->pluck('name', 'id');
                            })
                            ->afterStateUpdated(function (callable $set) {
                                $set('competition_group_id', null);
                            })
                            ->live(),
                        Select::make('competition_group_id')
                            ->placeholder('League')
                            ->hiddenLabel()
                            ->label('')
                            ->searchable()
                            ->options(function (Get $get) {

                                $query = CompetitionGroup::where('sport_id', Auth::user()->sport_id)
                                    ->whereHas('event', function ($query) {
                                        $query->where('betradar_id', 0);
                                    });

                                if ($get('country_id') ?? null) {
                                    $res = $query->where('country_id', $get('country_id'))->get();
                                } else {

                                    $timeframe = $get('starttime_period') ?? null;

                                    if ($timeframe['start'] || $timeframe['end']) {
                                        $query->whereHas('event', function ($query) {
                                            if (isset($timeframe['start']) && isset($timeframe['end'])) {
                                                $from = Carbon::createFromDate($timeframe['start']);
                                                $end = Carbon::createFromDate($timeframe['end']);

                                                $query->where('starttime', '>=', $from)->where('starttime', '<=', $end);
                                            } elseif (isset($timeframe['start'])) {
                                                $from = Carbon::createFromDate($timeframe['start']);

                                                $query->where('starttime', '>=', $from);
                                            } elseif (isset($timeframe['end'])) {
                                                $end = Carbon::createFromDate($timeframe['end']);

                                                $query->where('starttime', '<=', $end);
                                            }
                                        });
                                    }
                                    if (Auth::user()->sport_id != 5) {
                                        $res = $query->groupBy('country_id')->get();
                                    } else {
                                        $res = $query->get();
                                    }
                                }
                                $arr = [];
                                $map = Country::all()->pluck('name', 'id')->toArray();
                                foreach ($res as $value) {
                                    if (isset($map[$value->country_id])) {
                                        $arr[$value->id] = $map[$value->country_id].' '.$value->name;
                                    } else {
                                        $arr[$value->id] = $value->name;
                                    }
                                }
                                asort($arr);

                                return $arr;
                            })
                            ->live(),
                        DateRangePicker::make('starttime_period')
                            ->displayFormat('d M Y')
                            ->columnSpan(2)
                            ->minDate(now())
                            ->hiddenLabel()
                            ->label('')
                            ->live(),
                    ])
                    ->query(function (Builder $query, array $data): Builder {
                        return $query
                            ->when(
                                $data['country_id'],
                                fn (Builder $query, $country_id) => $query->where('country_id', $country_id)
                            )->when(
                                $data['competition_group_id'],
                                function (Builder $query, $competition_group_id) {
                                    $this->setPage(1);

                                    return $query->where('competition_group_id', $competition_group_id);
                                }
                            )->when(
                                $data['starttime_period'],
                                function (Builder $query, $starttime_period) {

                                    // dd($starttime_period);

                                    if (isset($starttime_period['start']) && isset($starttime_period['end'])) {
                                        $from = Carbon::createFromDate($starttime_period['start']);
                                        $end = Carbon::createFromDate($starttime_period['end']);

                                        return $query
                                            ->where('starttime', '>=', $from)
                                            ->where('starttime', '<=', $end);
                                    } elseif (isset($starttime_period['start'])) {
                                        $from = Carbon::createFromDate($starttime_period['start']);

                                        return $query
                                            ->where('starttime', '>=', $from);
                                    } elseif (isset($starttime_period['end'])) {
                                        $end = Carbon::createFromDate($starttime_period['end']);

                                        return $query
                                            ->where('starttime', '<=', $end);
                                    }
                                });
                    })->indicateUsing(function (): array {
                        $indicators = [];
                        if ($this->search_values) {
                            foreach ($this->search_values as $value) {
                                $indicators[] = Indicator::make($value)->removeField($value)->color($this->search_color);
                            }
                        }

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

    #[On('search_left')]
    public function searchLeft($string)
    {
        $this->search_values = [];
        $this->tableSearch = ''; // Clears the main search bar
        $this->fill(['tableSearch' => '']);
        $this->resetTableFiltersForm(); // Clears all filters

        $t = explode('|', $string);

        $this->search_values = SearchString::explode($t[0]);

        $this->search_color = $t[1];

        $this->dispatch('refreshMapperLeft');
        $this->dispatch('refreshMapperRight');
    }

    public function leftAction(): Action
    {
        return Action::make('left')
            ->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_values = [];
                $this->dispatch('refreshMapperLeft');
                $this->dispatch('refreshMapperRight');

            })
            ->closeModalByEscaping(false)
            ->modalCloseButton(false)
            ->modalCancelAction(fn (Action $action) => $action->keyBindings(['c'])->tooltip('keyboard: "c"'))
            ->closeModalByClickingAway(false)
            ->modalAlignment(Alignment::Center)
            ->modalFooterActionsAlignment(Alignment::Center)
            ->modalWidth('2xl')
            ->modalSubmitActionLabel('Save')
            ->modalSubmitAction(
                fn (Action $action) => $action->keyBindings(['return'])->tooltip('keyboard: "return"')
            );
    }

    public function render()
    {

        return view('livewire.mapper-left');
    }
}