<?php

namespace App\Filament\Resources;

use App\Enums\ShippingType;
use App\Filament\Resources\ShippingEntryResource\Pages;
use App\Models\ShippingEntry;
use Filament\Forms\Components\Fieldset;
use Filament\Forms\Components\Section;
use Filament\Forms\Components\Select;
use Filament\Forms\Components\Split;
use Filament\Forms\Components\Textarea;
use Filament\Forms\Components\TextInput;
use Filament\Forms\Components\ToggleButtons;
use Filament\Forms\Form;
use Filament\Resources\Resource;
use Filament\Support\Enums\IconPosition;
use Filament\Tables;
use Filament\Tables\Columns\TextColumn;
use Filament\Tables\Grouping\Group;
use Filament\Tables\Table;
use Illuminate\Database\Eloquent\Builder;

class ShippingEntryResource extends Resource
{
    protected static ?string $model = ShippingEntry::class;

    protected static ?string $navigationIcon = 'lucide-truck';

    protected static ?string $navigationGroup = 'Management';

    protected static ?int $navigationSort = 3;

    public static function form(Form $form): Form
    {
        return $form
            ->schema([
                Section::make([
                    Fieldset::make('Primary information')
                        ->schema([
                            Select::make('customer')
                                ->relationship('customer', 'company_name')
                                ->searchable()
                                ->required(),

                            ToggleButtons::make('shipping_type')
                                ->options(ShippingType::class)
                                ->inline()
                                ->required(),

                            TextInput::make('courier')
                                ->placeholder('UPS, Purolator...'),
                        ]),

                    Split::make([
                        Fieldset::make('Account Details')
                            ->schema([
                                TextInput::make('account_title')
                                    ->label('Title')
                                    ->prefixIcon('lucide-folder-pen')
                                    ->placeholder('What is this account used for?')
                                    ->columnSpan(2),
                                TextInput::make('account_url')
                                    ->label('URL')
                                    ->prefixIcon('lucide-globe')
                                    ->placeholder('Shipping website')
                                    ->url()
                                    ->columnSpan(2),
                                TextInput::make('account_username')
                                    ->label('Username')
                                    ->prefixIcon('lucide-circle-user')
                                    ->placeholder('...'),
                                TextInput::make('account_password')
                                    ->label('Password')
                                    ->prefixIcon('lucide-key-round')
                                    ->placeholder('...'),
                            ])->columnSpan(1),

                        Fieldset::make('Shipping Instructions')
                            ->schema([
                                TextInput::make('info_needed')
                                    ->label('Instructions')
                                    ->prefixIcon('lucide-pencil')
                                    ->placeholder('Example: put PO on box')
                                    ->columnSpan(2),
                                TextInput::make('notify')
                                    ->placeholder('Who to email and CC?')
                                    ->prefixIcon('lucide-users-round')
                                    ->columnSpan(2),
                                TextArea::make('notes')
                                    ->placeholder('Any additional information...')
                                    ->rows(2)
                                    ->columnSpan(2),
                            ]),
                    ])->columnSpan(2),
                ])->columns(2),
            ]);
    }

    public static function table(Table $table): Table
    {
        return $table
            ->columns([
                TextColumn::make('shipping_type')
                    ->label('Type')
                    ->sortable(),
                TextColumn::make('courier')
                    ->url(fn ($record) => $record->account_url ?? null, shouldOpenInNewTab: true)
                    ->icon(fn ($record) => $record->account_url ? 'lucide-external-link' : null)
                    ->iconPosition(IconPosition::After)
                    ->searchable(query: function (Builder $query, $search) {
                        return $query
                            ->where('courier', 'like', "%{$search}%")
                            ->orWhereHas('customer', function (Builder $query) use ($search) {
                                return $query->where('company_name', 'like', "%{$search}%");
                            });
                    }),

                TextColumn::make('account_title'),
                TextColumn::make('info_needed'),
                TextColumn::make('notify'),
            ])
            ->filters([
                //
            ])
            ->actions([
                Tables\Actions\EditAction::make(),
            ])
            ->bulkActions([
                //                Tables\Actions\BulkActionGroup::make([
                //                    Tables\Actions\DeleteBulkAction::make(),
                //                ]),
            ])
            ->defaultGroup(
                Group::make('customer.company_name')
                    ->titlePrefixedWithLabel(false)
            );
    }

    public static function getRelations(): array
    {
        return [
            //
        ];
    }

    public static function getPages(): array
    {
        return [
            'index'  => Pages\ListShippingEntries::route('/'),
            'create' => Pages\CreateShippingEntry::route('/create'),
            'edit'   => Pages\EditShippingEntry::route('/{record}/edit'),
        ];
    }
}