<?php

use App\Actions\Entries\CreateEntry;
use App\Exceptions\ManageEntryException;
use App\Models\Audition;
use App\Models\Entry;
use App\Models\Student;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\App;

uses(RefreshDatabase::class);

beforeEach(function () {
    $this->createEntry = App::make(CreateEntry::class);
});

it('throws an exception if the student does not exist', function () {
    $audition = Audition::factory()->create();
    $student = Student::factory()->make();
    $this->createEntry->__invoke($student, $audition);
})->throws(ManageEntryException::class, 'Invalid student provided');
it('throws an exception if the audition does not exist', function () {
    $audition = Audition::factory()->make();
    $student = Student::factory()->create();
    $this->createEntry->__invoke($student, $audition);
})->throws(ManageEntryException::class, 'Invalid audition provided');
it('throws an exception if the student is already entered in the audition', function () {
    // Arrange
    $audition = Audition::factory()->create();
    $student = Student::factory()->create();
    $entry = Entry::create([
        'student_id' => $student->id,
        'audition_id' => $audition->id,
    ]);
    // Act & Assert
    $this->createEntry->createEntry($student, $audition);
})->throws(ManageEntryException::class, 'That student is already entered in that audition');
it('throws an exception if seats are published for the audition', function () {
    // Arrange
    $audition = Audition::factory()->create();
    $student = Student::factory()->create();
    $audition->addFlag('seats_published');
    // Act & Assert
    $this->createEntry->createEntry($student, $audition);
})->throws(ManageEntryException::class, 'Cannot add an entry to an audition where seats are published');
it('throws an exception if advancement is published for the audition', function () {
    // Arrange
    $audition = Audition::factory()->create();
    $student = Student::factory()->create();
    $audition->addFlag('advancement_published');
    // Act & Assert
    $this->createEntry->createEntry($student, $audition);
})->throws(ManageEntryException::class, 'Cannot add an entry to an audition where advancement is published');
it('throws an exception if the grade of the student exceeds the maximum grade for the audition', function () {
    // Arrange
    $audition = Audition::factory()->create(['minimum_grade' => 8, 'maximum_grade' => 9]);
    $student = Student::factory()->create(['grade' => 11]);
    // Act & Assert
    $this->createEntry->createEntry($student, $audition);
})->throws(ManageEntryException::class, 'The grade of the student exceeds the maximum for that audition');
it('throws an exception if the grade of the student does not meet the minimum grade for the audition', function () {
    // Arrange
    $audition = Audition::factory()->create(['minimum_grade' => 8, 'maximum_grade' => 9]);
    $student = Student::factory()->create(['grade' => 7]);
    // Act & Assert
    $this->createEntry->createEntry($student, $audition);
})->throws(ManageEntryException::class, 'The grade of the student does not meet the minimum for that audition');
it('returns an entry object', function () {
    // Arrange
    $audition = Audition::factory()->create(['minimum_grade' => 8, 'maximum_grade' => 9]);
    $student = Student::factory()->create(['grade' => 8]);
    // Act & Assert
    $entry = $this->createEntry->createEntry($student, $audition);
    expect($entry instanceof Entry)->toBeTrue();
});
it('creates an entry with a null draw number if the audition is not drawn', function () {
    $audition = Audition::factory()->create(['minimum_grade' => 8, 'maximum_grade' => 9]);
    $student = Student::factory()->create(['grade' => 8]);
    // Act & Assert
    $entry = $this->createEntry->createEntry($student, $audition);
    expect($entry->draw_number)->toBeNull();
});
it('assigns the next highest draw_number available if the audition is drawn', function () {
    $audition = Audition::factory()->create(['minimum_grade' => 8, 'maximum_grade' => 9]);
    $student = Student::factory()->create(['grade' => 8]);
    $audition->addFlag('drawn');
    foreach (range(1, 5) as $number) {
        Entry::factory()->create([
            'audition_id' => $audition->id,
            'draw_number' => $number,
        ]);
    }
    $entry = $this->createEntry->createEntry($student, $audition);
    expect($entry->draw_number)->toBe(6);
});
it('makes the entry for both seating and advancement if nothing is specified', function () {
    $audition = Audition::factory()->create(['minimum_grade' => 8, 'maximum_grade' => 9]);
    $student = Student::factory()->create(['grade' => 8]);
    // Act & Assert
    $entry = $this->createEntry->createEntry($student, $audition);
    expect($entry->for_seating)->toBeTrue()
        ->and($entry->for_advancement)->toBeTrue();
});
it('makes the entry for only seating if only seating is specified', function () {
    $audition = Audition::factory()->create(['minimum_grade' => 8, 'maximum_grade' => 9]);
    $student = Student::factory()->create(['grade' => 8]);
    // Act & Assert
    $entry = $this->createEntry->createEntry($student, $audition, 'seating');
    expect($entry->for_seating)->toBeTrue()
        ->and($entry->for_advancement)->toBeFalse();
});
it('makes the entry for only advancement if only advancement is specified', function () {
    $audition = Audition::factory()->create(['minimum_grade' => 8, 'maximum_grade' => 9]);
    $student = Student::factory()->create(['grade' => 8]);
    // Act & Assert
    $entry = $this->createEntry->createEntry($student, $audition, 'advancement');
    expect($entry->for_seating)->toBeFalse()
        ->and($entry->for_advancement)->toBeTrue();
});
it('makes the entry for both seating and advancement if both are specified', function () {
    $audition = Audition::factory()->create(['minimum_grade' => 8, 'maximum_grade' => 9]);
    $student = Student::factory()->create(['grade' => 8]);
    // Act & Assert
    $entry = $this->createEntry->createEntry($student, $audition, ['seating', 'advancement']);
    expect($entry->for_seating)->toBeTrue()
        ->and($entry->for_advancement)->toBeTrue();
});