<?php

use App\Filament\Pages\Tiers;
use App\Models\User;
use Illuminate\Support\Facades\Http;
use Livewire\Livewire;

beforeEach(function () {
    config([
        'logistics.base_url' => 'http://test-server.local',
        'logistics.api_key' => 'test-api-key',
        'logistics.folder' => 'testfolder',
        'logistics.timeout' => 30,
        'logistics.connect_timeout' => 10,
        'logistics.retry.times' => 1,
        'logistics.retry.sleep_ms' => 0,
    ]);

    $this->actingAs(User::factory()->create());
});

it('defaults to read mode', function () {
    Livewire::test(Tiers::class)
        ->assertSet('mode', 'read');
});

it('can switch between read and write modes', function () {
    Livewire::test(Tiers::class)
        ->set('mode', 'write')
        ->assertSet('mode', 'write')
        ->set('mode', 'read')
        ->assertSet('mode', 'read');
});

it('has correct default select value', function () {
    Livewire::test(Tiers::class)
        ->assertSet('select', 'custid,name');
});

it('shows validation error when search is empty', function () {
    Http::fake();

    Livewire::test(Tiers::class)
        ->call('searchTiers')
        ->assertSet('hasSearched', false)
        ->assertSet('errorMessage', 'Le champ de recherche (search) est obligatoire.');

    Http::assertNothingSent();
});

it('searches tiers via third_list', function () {
    Http::fake([
        '*/third_list' => Http::response([
            'data' => [['custid' => '0100002174', 'name' => 'ESI SPRL']],
            'metadata' => ['rowCount' => 1, 'source' => 'DBF', 'executionTimeMs' => 112, 'searchColumns' => 'name,groupid,vat', 'selectColumns' => 'custid,name', 'searchTerms' => 'ESI'],
            'error' => null,
        ]),
    ]);

    Livewire::test(Tiers::class)
        ->set('search', 'ESI')
        ->set('select', 'custid,name')
        ->call('searchTiers')
        ->assertSet('hasSearched', true)
        ->assertSet('data', [['custid' => '0100002174', 'name' => 'ESI SPRL']])
        ->assertSet('errorMessage', null);

    Http::assertSent(function ($request) {
        return str_contains($request->url(), 'third_list')
            && $request->data()['search'] === 'ESI';
    });
});

it('sends select and results parameters to third_list', function () {
    Http::fake([
        '*/third_list' => Http::response([
            'data' => [['custid' => '0100002174', 'name' => 'ESI SPRL']],
            'metadata' => ['rowCount' => 1, 'source' => 'DBF', 'executionTimeMs' => 100, 'searchColumns' => 'name,groupid,vat', 'selectColumns' => 'custid,name', 'searchTerms' => 'test'],
            'error' => null,
        ]),
    ]);

    Livewire::test(Tiers::class)
        ->set('search', 'test')
        ->set('select', 'custid,name,vat')
        ->set('results', 20)
        ->call('searchTiers');

    Http::assertSent(function ($request) {
        $data = $request->data();

        return str_contains($request->url(), 'third_list')
            && $data['search'] === 'test'
            && $data['select'] === 'custid,name,vat'
            && $data['results'] === 20;
    });
});

it('sets hasSearched even when no results', function () {
    Http::fake([
        '*/third_list' => Http::response([
            'data' => [],
            'metadata' => ['rowCount' => 0, 'source' => 'DBF', 'executionTimeMs' => 100, 'searchColumns' => 'name,groupid,vat', 'selectColumns' => 'custid,name', 'searchTerms' => 'nonexistent'],
            'error' => null,
        ]),
    ]);

    Livewire::test(Tiers::class)
        ->set('search', 'nonexistent')
        ->call('searchTiers')
        ->assertSet('hasSearched', true)
        ->assertSet('data', []);
});

it('stores metadata from third_list response', function () {
    Http::fake([
        '*/third_list' => Http::response([
            'data' => [['custid' => '0100002174', 'name' => 'ESI SPRL']],
            'metadata' => ['rowCount' => 1, 'source' => 'DBF', 'executionTimeMs' => 112, 'searchColumns' => 'name,groupid,vat', 'selectColumns' => 'custid,name', 'searchTerms' => 'ESI'],
            'error' => null,
        ]),
    ]);

    Livewire::test(Tiers::class)
        ->set('search', 'ESI')
        ->call('searchTiers')
        ->assertSet('metadata.rowCount', 1)
        ->assertSet('metadata.searchColumns', 'name,groupid,vat');
});

it('shows validation error when historyThirdId is empty', function () {
    Http::fake();

    Livewire::test(Tiers::class)
        ->call('getArtHistory')
        ->assertSet('hasHistory', false)
        ->assertSet('errorMessage', 'Le champ identifiant tiers (thirdid) est obligatoire.');

    Http::assertNothingSent();
});

it('gets art history for a third party', function () {
    Http::fake([
        '*/third_GetArtHistory' => Http::response([
            'data' => [
                [
                    'artid' => 'ART001',
                    'artname' => 'Article Test',
                    'jnl' => '03VEN',
                    'unitprice' => 220,
                    'qty' => 1,
                    'vatid' => '21',
                    'vatpc' => 21,
                    's_credate' => '2025-06-03',
                ],
            ],
            'metadata' => ['rowCount' => 1, 'source' => 'DBF'],
            'error' => null,
        ]),
    ]);

    Livewire::test(Tiers::class)
        ->set('historyThirdId', 'CUST001')
        ->call('getArtHistory')
        ->assertSet('hasHistory', true)
        ->assertSet('errorMessage', null);

    Http::assertSent(function ($request) {
        return str_contains($request->url(), 'third_GetArtHistory')
            && $request->data()['thirdid'] === 'CUST001';
    });
});

it('sends thirdid in lowercase key to third_GetArtHistory', function () {
    Http::fake([
        '*/third_GetArtHistory' => Http::response([
            'data' => [],
            'metadata' => ['rowCount' => 0, 'source' => 'DBF'],
            'error' => null,
        ]),
    ]);

    Livewire::test(Tiers::class)
        ->set('historyThirdId', '0100002174')
        ->call('getArtHistory');

    Http::assertSent(function ($request) {
        return str_contains($request->url(), 'third_GetArtHistory')
            && array_key_exists('thirdid', $request->data())
            && ! array_key_exists('THIRDID', $request->data());
    });
});

it('displays error message on third_list API failure', function () {
    Http::fake([
        '*/third_list' => Http::response([
            'data' => null,
            'metadata' => ['rowcount' => 0, 'issuccess' => false],
            'error' => 'Search terms are required. Please provide a search query.',
        ]),
    ]);

    Livewire::test(Tiers::class)
        ->set('search', 'test')
        ->call('searchTiers')
        ->assertSet('hasSearched', true)
        ->assertSet('data', []);
});

it('displays error message on third_GetArtHistory API failure', function () {
    Http::fake([
        '*/third_GetArtHistory' => Http::response([
            'data' => null,
            'metadata' => ['isSuccess' => false],
            'error' => ['thirdid parameter is required.'],
        ], 400),
    ]);

    Livewire::test(Tiers::class)
        ->set('historyThirdId', 'INVALID')
        ->call('getArtHistory')
        ->assertSet('hasHistory', true)
        ->assertSet('historyData', []);
});

it('handles third_GetArtHistory returning empty data for unknown thirdid', function () {
    Http::fake([
        '*/third_GetArtHistory' => Http::response([
            'data' => [],
            'metadata' => ['rowCount' => 0, 'source' => 'DBF'],
            'error' => null,
        ]),
    ]);

    Livewire::test(Tiers::class)
        ->set('historyThirdId', 'XXXXXX')
        ->call('getArtHistory')
        ->assertSet('hasHistory', true)
        ->assertSet('historyData', [])
        ->assertSet('errorMessage', null);
});

it('filters out empty select parameter', function () {
    Http::fake([
        '*/third_list' => Http::response([
            'data' => [['custid' => '0100002174', 'name' => 'ESI SPRL']],
            'metadata' => ['rowCount' => 1, 'source' => 'DBF', 'executionTimeMs' => 100, 'searchColumns' => 'name,groupid,vat', 'selectColumns' => 'custid,name', 'searchTerms' => 'test'],
            'error' => null,
        ]),
    ]);

    Livewire::test(Tiers::class)
        ->set('search', 'test')
        ->set('select', '')
        ->call('searchTiers');

    Http::assertSent(function ($request) {
        $data = $request->data();

        return str_contains($request->url(), 'third_list')
            && ! array_key_exists('select', $data);
    });
});

// --- third_add ---

it('adds a third party via third_add', function () {
    Http::fake([
        '*/third_add' => Http::response([
            'data' => ['thirdid' => '_@00036051'],
            'metadata' => ['rowcount' => 1, 'issuccess' => true],
            'error' => null,
        ]),
    ]);

    Livewire::test(Tiers::class)
        ->set('mode', 'write')
        ->set('addName', 'Test Company')
        ->set('addVat', 'BE0123456789')
        ->set('addEmail', 'test@example.com')
        ->call('addTiers')
        ->assertSet('hasAdded', true)
        ->assertSet('addResult', ['thirdid' => '_@00036051'])
        ->assertSet('errorMessage', null);

    Http::assertSent(function ($request) {
        $body = $request->data();

        return str_contains($request->url(), 'third_add')
            && $body['NAME'] === 'Test Company'
            && $body['VAT'] === 'BE0123456789'
            && $body['EMAIL'] === 'test@example.com';
    });
});

it('omits optional params when empty on third_add', function () {
    Http::fake([
        '*/third_add' => Http::response([
            'data' => ['thirdid' => '_@00036052'],
            'metadata' => ['rowcount' => 1, 'issuccess' => true],
            'error' => null,
        ]),
    ]);

    Livewire::test(Tiers::class)
        ->set('mode', 'write')
        ->set('addName', '')
        ->set('addVat', '')
        ->set('addEmail', '')
        ->call('addTiers');

    Http::assertSent(function ($request) {
        $body = $request->data();

        return str_contains($request->url(), 'third_add')
            && ! array_key_exists('NAME', $body)
            && ! array_key_exists('VAT', $body)
            && ! array_key_exists('EMAIL', $body);
    });
});

it('handles exception on addTiers', function () {
    Http::fake([
        '*/third_add' => Http::response('Server Error', 500),
    ]);

    $component = Livewire::test(Tiers::class)
        ->set('mode', 'write')
        ->set('addName', 'Test')
        ->call('addTiers');

    expect($component->get('errorMessage'))->not->toBeNull();
    expect($component->get('addResult'))->toBe([]);
});

// --- third_mod ---

it('modifies a third party via third_mod', function () {
    Http::fake([
        '*/third_mod' => Http::response([
            'data' => ['thirdid' => 'CUST001'],
            'metadata' => ['rowcount' => 1, 'issuccess' => true],
            'error' => null,
        ]),
    ]);

    Livewire::test(Tiers::class)
        ->set('mode', 'write')
        ->set('modCustId', 'CUST001')
        ->set('modName', 'Updated Company')
        ->set('modVat', 'BE0987654321')
        ->call('modTiers')
        ->assertSet('hasModified', true)
        ->assertSet('modResult', ['thirdid' => 'CUST001'])
        ->assertSet('errorMessage', null);

    Http::assertSent(function ($request) {
        $body = $request->data();

        return str_contains($request->url(), 'third_mod')
            && $body['CUSTID'] === 'CUST001'
            && $body['NAME'] === 'Updated Company';
    });
});

it('shows validation error when modCustId is empty', function () {
    Http::fake();

    Livewire::test(Tiers::class)
        ->set('mode', 'write')
        ->call('modTiers')
        ->assertSet('hasModified', false)
        ->assertSet('errorMessage', 'Le champ identifiant tiers (CUSTID) est obligatoire.');

    Http::assertNothingSent();
});

it('handles API error on third_mod (not found)', function () {
    Http::fake([
        '*/third_mod' => Http::response([
            'data' => ['xml' => '<VFPData><headererror><errorcode>001</errorcode><description>Custid not exist</description></headererror></VFPData>'],
            'metadata' => ['rowcount' => 1, 'issuccess' => false],
            'error' => ['Code: 001, Description: Custid not exist'],
        ]),
    ]);

    $component = Livewire::test(Tiers::class)
        ->set('mode', 'write')
        ->set('modCustId', 'INEXISTANT')
        ->call('modTiers');

    expect($component->get('errorMessage'))->toContain('Custid not exist');
});