crewli/api/tests/Feature/Event/EventScopesTest.php

<?php

declare(strict_types=1);

namespace Tests\Feature\Event;

use App\Models\Event;
use App\Models\Organisation;
use App\Models\Scopes\OrganisationScope;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\TestCase;

class EventScopesTest extends TestCase
{
    use RefreshDatabase;

    private Organisation $org;
    private Organisation $otherOrg;
    private Event $flatEvent;
    private Event $festival;
    private Event $subEvent1;
    private Event $subEvent2;
    private Event $subEvent3;
    private Event $otherOrgEvent;

    protected function setUp(): void
    {
        parent::setUp();

        $this->org = Organisation::factory()->create();
        $this->otherOrg = Organisation::factory()->create();

        // Flat event (no parent, no children)
        $this->flatEvent = Event::factory()->create([
            'organisation_id' => $this->org->id,
            'event_type' => 'event',
            'parent_event_id' => null,
        ]);

        // Festival with 3 sub-events
        $this->festival = Event::factory()->festival()->create([
            'organisation_id' => $this->org->id,
        ]);

        $this->subEvent1 = Event::factory()->subEvent($this->festival)->create([
            'name' => 'Vrijdag',
        ]);
        $this->subEvent2 = Event::factory()->subEvent($this->festival)->create([
            'name' => 'Zaterdag',
        ]);
        $this->subEvent3 = Event::factory()->subEvent($this->festival)->create([
            'name' => 'Zondag',
        ]);

        // Event in a different organisation (must never appear)
        $this->otherOrgEvent = Event::factory()->create([
            'organisation_id' => $this->otherOrg->id,
            'event_type' => 'event',
            'parent_event_id' => null,
        ]);
    }

    // --- scopeTopLevel ---

    public function test_scope_top_level_returns_only_events_without_parent(): void
    {
        $results = Event::withoutGlobalScopes()->topLevel()->pluck('id');

        $this->assertTrue($results->contains($this->flatEvent->id));
        $this->assertTrue($results->contains($this->festival->id));
        $this->assertTrue($results->contains($this->otherOrgEvent->id));

        $this->assertFalse($results->contains($this->subEvent1->id));
        $this->assertFalse($results->contains($this->subEvent2->id));
        $this->assertFalse($results->contains($this->subEvent3->id));
    }

    // --- scopeChildren ---

    public function test_scope_children_returns_only_events_with_parent(): void
    {
        $results = Event::withoutGlobalScopes()->children()->pluck('id');

        $this->assertTrue($results->contains($this->subEvent1->id));
        $this->assertTrue($results->contains($this->subEvent2->id));
        $this->assertTrue($results->contains($this->subEvent3->id));

        $this->assertFalse($results->contains($this->flatEvent->id));
        $this->assertFalse($results->contains($this->festival->id));
        $this->assertFalse($results->contains($this->otherOrgEvent->id));
    }

    // --- scopeWithChildren ---

    public function test_scope_with_children_returns_parent_and_its_children(): void
    {
        $results = Event::withoutGlobalScopes()
            ->withChildren($this->festival->id)
            ->pluck('id');

        $this->assertCount(4, $results);
        $this->assertTrue($results->contains($this->festival->id));
        $this->assertTrue($results->contains($this->subEvent1->id));
        $this->assertTrue($results->contains($this->subEvent2->id));
        $this->assertTrue($results->contains($this->subEvent3->id));

        $this->assertFalse($results->contains($this->flatEvent->id));
        $this->assertFalse($results->contains($this->otherOrgEvent->id));
    }

    public function test_scope_with_children_for_flat_event_returns_only_self(): void
    {
        $results = Event::withoutGlobalScopes()
            ->withChildren($this->flatEvent->id)
            ->pluck('id');

        $this->assertCount(1, $results);
        $this->assertTrue($results->contains($this->flatEvent->id));
    }

    // --- scopeFestivals ---

    public function test_scope_festivals_returns_only_festival_and_series_types(): void
    {
        $series = Event::factory()->series()->create([
            'organisation_id' => $this->org->id,
        ]);

        $results = Event::withoutGlobalScopes()->festivals()->pluck('id');

        $this->assertTrue($results->contains($this->festival->id));
        $this->assertTrue($results->contains($series->id));

        $this->assertFalse($results->contains($this->flatEvent->id));
        $this->assertFalse($results->contains($this->subEvent1->id));
        $this->assertFalse($results->contains($this->otherOrgEvent->id));
    }

    // --- scopeForFestival ---

    public function test_scope_for_festival_given_child_returns_parent_and_all_siblings(): void
    {
        $results = Event::withoutGlobalScopes()
            ->forFestival($this->subEvent1)
            ->pluck('id');

        $this->assertCount(4, $results);
        $this->assertTrue($results->contains($this->festival->id));
        $this->assertTrue($results->contains($this->subEvent1->id));
        $this->assertTrue($results->contains($this->subEvent2->id));
        $this->assertTrue($results->contains($this->subEvent3->id));
    }

    public function test_scope_for_festival_given_parent_returns_self_and_all_children(): void
    {
        $results = Event::withoutGlobalScopes()
            ->forFestival($this->festival)
            ->pluck('id');

        $this->assertCount(4, $results);
        $this->assertTrue($results->contains($this->festival->id));
        $this->assertTrue($results->contains($this->subEvent1->id));
        $this->assertTrue($results->contains($this->subEvent2->id));
        $this->assertTrue($results->contains($this->subEvent3->id));
    }

    public function test_scope_for_festival_given_flat_event_returns_only_self(): void
    {
        $results = Event::withoutGlobalScopes()
            ->forFestival($this->flatEvent)
            ->pluck('id');

        $this->assertCount(1, $results);
        $this->assertTrue($results->contains($this->flatEvent->id));
    }

    // --- OrganisationScope respect ---

    public function test_scopes_respect_organisation_scope(): void
    {
        $scopedQuery = Event::withoutGlobalScopes()
            ->withGlobalScope('organisation', new OrganisationScope($this->org->id));

        // topLevel within org should not contain other org's event
        $topLevel = (clone $scopedQuery)->topLevel()->pluck('id');
        $this->assertTrue($topLevel->contains($this->flatEvent->id));
        $this->assertTrue($topLevel->contains($this->festival->id));
        $this->assertFalse($topLevel->contains($this->otherOrgEvent->id));

        // children within org
        $children = (clone $scopedQuery)->children()->pluck('id');
        $this->assertTrue($children->contains($this->subEvent1->id));
        $this->assertFalse($children->contains($this->otherOrgEvent->id));

        // withChildren within org
        $withChildren = (clone $scopedQuery)->withChildren($this->festival->id)->pluck('id');
        $this->assertCount(4, $withChildren);
        $this->assertFalse($withChildren->contains($this->otherOrgEvent->id));

        // festivals within org
        $festivals = (clone $scopedQuery)->festivals()->pluck('id');
        $this->assertTrue($festivals->contains($this->festival->id));
        $this->assertFalse($festivals->contains($this->otherOrgEvent->id));

        // forFestival within org
        $forFestival = (clone $scopedQuery)->forFestival($this->subEvent1)->pluck('id');
        $this->assertCount(4, $forFestival);
        $this->assertFalse($forFestival->contains($this->otherOrgEvent->id));
    }
}