<?php

use App\Enums\PressReleaseStatus;
use App\Models\Company;
use App\Models\PressRelease;
use App\Models\User;

test('includes authored and company-linked releases and dedupes overlap', function () {
    $user = User::factory()->create();
    $company = Company::factory()->create();
    $user->companies()->attach($company->id, ['role' => 'member']);

    $authored = PressRelease::factory()->create(['user_id' => $user->id, 'company_id' => null]);
    $viaCompany = PressRelease::factory()->create(['company_id' => $company->id]);
    // erfüllt beide Zweige – darf nur einmal gezählt werden
    $both = PressRelease::factory()->create(['user_id' => $user->id, 'company_id' => $company->id]);

    $page = PressRelease::accessiblePageFor($user);

    expect($page->total())->toBe(3)
        ->and($page->pluck('id')->sort()->values()->all())
        ->toBe(collect([$authored->id, $viaCompany->id, $both->id])->sort()->values()->all());
});

test('excludes releases the user cannot access', function () {
    $user = User::factory()->create();
    $stranger = PressRelease::factory()->create();

    $page = PressRelease::accessiblePageFor($user);

    expect($page->total())->toBe(0)
        ->and($page->contains($stranger))->toBeFalse();
});

test('applies the constrain closure to both union branches', function () {
    $user = User::factory()->create();
    PressRelease::factory()->create(['user_id' => $user->id, 'status' => PressReleaseStatus::Published->value]);
    PressRelease::factory()->create(['user_id' => $user->id, 'status' => PressReleaseStatus::Draft->value]);

    $page = PressRelease::accessiblePageFor(
        $user,
        fn ($query) => $query->where('status', PressReleaseStatus::Published->value),
    );

    expect($page->total())->toBe(1)
        ->and($page->first()->status)->toBe(PressReleaseStatus::Published);
});

test('respects sort column and direction', function () {
    $user = User::factory()->create();
    $a = PressRelease::factory()->create(['user_id' => $user->id, 'title' => 'Alpha']);
    $z = PressRelease::factory()->create(['user_id' => $user->id, 'title' => 'Zulu']);

    $asc = PressRelease::accessiblePageFor($user, null, 'title', 'asc');
    $desc = PressRelease::accessiblePageFor($user, null, 'title', 'desc');

    expect($asc->first()->id)->toBe($a->id)
        ->and($desc->first()->id)->toBe($z->id);
});

test('paginates with the given page size', function () {
    $user = User::factory()->create();
    PressRelease::factory()->count(7)->create(['user_id' => $user->id]);

    $page = PressRelease::accessiblePageFor($user, null, 'created_at', 'desc', 5);

    expect($page->total())->toBe(7)
        ->and($page->perPage())->toBe(5)
        ->and($page->count())->toBe(5);
});

test('falls back to created_at for an invalid sort column', function () {
    $user = User::factory()->create();
    PressRelease::factory()->create(['user_id' => $user->id]);

    $page = PressRelease::accessiblePageFor($user, null, 'title; drop table', 'sideways');

    expect($page->total())->toBe(1);
});