<?php

namespace Tests\Browser\Schedule;

use Laravel\Dusk\Browser;
use Tests\DuskTestCase;
use Tests\Browser\Pages\SchedulePage;
use Tests\Browser\LoginHelpers;

class SchedulePageTest extends DuskTestCase
{
    use LoginHelpers;

    protected static $schedulePageTestPlanner = null;
    protected static $schedulePageTestEmail = null;

    protected function setUp(): void
    {
        parent::setUp();
        self::$testPlanner = self::$schedulePageTestPlanner;
        self::$testEmail = self::$schedulePageTestEmail;
    }

    protected function tearDown(): void
    {
        self::$schedulePageTestPlanner = self::$testPlanner;
        self::$schedulePageTestEmail = self::$testEmail;
        parent::tearDown();
    }

    public function testCanAccessSchedulePage(): void
    {
        $this->browse(function (Browser $browser) {
            $this->loginAndGoToSchedule($browser);

            $browser->on(new SchedulePage)
                    ->assertSee('SCHEDULE')
                    ->assertSee('Generate Schedule');
        });
    }

    public function testSchedulePageHasMonthNavigation(): void
    {
        $this->browse(function (Browser $browser) {
            $this->loginAndGoToSchedule($browser);

            $browser->on(new SchedulePage)
                    ->assertPresent('@previous-month')
                    ->assertPresent('@next-month')
                    ->assertSee(now()->format('F Y'));
        });
    }

    public function testCanNavigateToNextMonth(): void
    {
        $this->browse(function (Browser $browser) {
            $this->loginAndGoToSchedule($browser);

            $nextMonth = now()->addMonth();

            $browser->on(new SchedulePage)
                    ->goToNextMonth()
                    ->assertSee($nextMonth->format('F Y'));
        });
    }

    public function testCanNavigateToPreviousMonth(): void
    {
        $this->browse(function (Browser $browser) {
            $this->loginAndGoToSchedule($browser);

            $prevMonth = now()->subMonth();

            $browser->on(new SchedulePage)
                    ->goToPreviousMonth()
                    ->assertSee($prevMonth->format('F Y'));
        });
    }

    public function testScheduleGeneratorShowsUserSelection(): void
    {
        $this->browse(function (Browser $browser) {
            $this->loginAndGoToSchedule($browser);

            $browser->on(new SchedulePage)
                    ->assertSee('Select Users')
                    ->assertPresent('@generate-button')
                    ->assertPresent('@clear-month-button');
        });
    }

    public function testCalendarDisplaysDaysOfWeek(): void
    {
        $this->browse(function (Browser $browser) {
            $this->loginAndGoToSchedule($browser);

            $browser->on(new SchedulePage)
                    ->assertSee('Mon')
                    ->assertSee('Tue')
                    ->assertSee('Wed')
                    ->assertSee('Thu')
                    ->assertSee('Fri')
                    ->assertSee('Sat')
                    ->assertSee('Sun');
        });
    }
}