<?php

namespace Database\Seeders;

use App\Models\NominationEnsemble;
use App\Models\NominationEnsembleEntry;
use App\Models\School;
use App\Models\Student;
use Faker\Factory as Faker;
use Illuminate\Database\Seeder;
use Illuminate\Support\Facades\DB;

class MeobdaNominationEnsembleAndEntrySeeder extends Seeder
{
    public function run(): void
    {
        // Clear existing nomination ensembles and nominations
        DB::statement('SET FOREIGN_KEY_CHECKS=0;');
        DB::table('nomination_ensemble_entries')->truncate();
        DB::table('nomination_ensembles')->truncate();
        DB::statement('SET FOREIGN_KEY_CHECKS=1;');

        // Create First Year Ensemble
        $ensemble = new NominationEnsemble();
        $ensemble->name = 'Fake Band';
        $ensemble->entry_deadline = '2028-01-01';
        $ensemble->minimum_grade = 5;
        $ensemble->maximum_grade = 8;
        $instrumentNames = [
            'Flute',
            'Oboe',
            'Bassoon',
            'Clarinet',
            'Bass Clarinet',
            'Contra Clarinet',
            'Alto Sax',
            'Tenor Sax',
            'Bari Sax',
            'Trumpet',
            'Horn',
            'Trombone',
            'Euphonium',
            'Tuba',
            'String Bass',
            'Percussion',
        ];
        foreach ($instrumentNames as $name) {
            $instruments[] = [
                'name' => $name,
                'max' => null,
            ];
        }
        $data = [
            'instruments' => $instruments,
            'max_nominations' => 8,
            'split_names' => ['Fake Red', 'Fake Black'],
        ];
        $ensemble->data = $data;
        $ensemble->save();

        // Fill the nominations table
        $faker = Faker::create();
        $schools = School::all();
        foreach ($schools as $school) {
            $students = Student::factory()->count(10)->create(['school_id' => $school->id, 'grade' => 5]);
            foreach ($students as $student) {
                $nomData = [
                    'instrument' => $faker->randomElement($instrumentNames),
                ];
                NominationEnsembleEntry::create([
                    'student_id' => $student->id,
                    'nomination_ensemble_id' => $ensemble->id,
                    'data' => $nomData,
                ]);
            }
        }
    }
}