<?php

declare(strict_types=1);

use app\adminapi\logic\firstvisit\FirstVisitConversionLogic;
use app\adminapi\logic\stats\ConversionLogic;

require dirname(__DIR__) . '/vendor/autoload.php';

function conversionFanDetailExpect(bool $condition, string $message): void
{
    if (!$condition) {
        throw new RuntimeException($message);
    }
}

$firstVisitReflection = new ReflectionClass(FirstVisitConversionLogic::class);

$conversionSource = file_get_contents((new ReflectionClass(ConversionLogic::class))->getFileName());
conversionFanDetailExpect(is_string($conversionSource), 'Unable to read ConversionLogic source');
$buildDetailRows = (new ReflectionClass(ConversionLogic::class))->getMethod('buildFanDetailRows');
$buildDetailRows->setAccessible(true);
$detailRows = $buildDetailRows->invoke(null, [
    ['add_event_id' => 10, 'user_id' => 'staff-a', 'external_userid' => 'shared', 'add_time' => 100, 'is_deleted' => false],
    ['add_event_id' => 11, 'user_id' => 'staff-a', 'external_userid' => 'shared', 'add_time' => 200, 'is_deleted' => false],
    ['add_event_id' => 12, 'user_id' => 'staff-b', 'external_userid' => 'shared', 'add_time' => 300, 'is_deleted' => true],
]);
conversionFanDetailExpect(
    count($detailRows) === 2
    && (int) ($detailRows[0]['add_time'] ?? 0) === 100
    && empty($detailRows[0]['is_deleted'])
    && (string) ($detailRows[1]['user_id'] ?? '') === 'staff-b'
    && !empty($detailRows[1]['is_deleted']),
    'Details must deduplicate the same employee/customer while retaining the same customer under another employee'
);
conversionFanDetailExpect(
    str_contains($conversionSource, 'self::loadFanDetailRows($startTimestamp, $endTimestamp, $mediaChannel, $adminIds)')
    && str_contains($conversionSource, 'e.id AS add_event_id')
    && str_contains($conversionSource, "->where('e.event_time', 'between', [\$startTimestamp, \$endTimestamp])")
    && str_contains($conversionSource, 'EXISTS (SELECT 1 FROM `')
    && str_contains($conversionSource, 'MAX(event_time) AS delete_time'),
    'Aggregate and detail results must share the same employee/customer loader and expose event times'
);
conversionFanDetailExpect(
    str_contains($conversionSource, "'external_userid' => \$externalUserId")
    && str_contains($conversionSource, "'customer_name'")
    && str_contains($conversionSource, "'wecom_staff_name'")
    && str_contains($conversionSource, "'is_deleted'")
    && str_contains($conversionSource, "'delete_time'"),
    'Fan detail response must expose customer, employee, add and deletion fields'
);

$firstVisitSource = file_get_contents($firstVisitReflection->getFileName());
conversionFanDetailExpect(
    is_string($firstVisitSource)
    && !str_contains($firstVisitSource, '$dashboard = self::overview($params, $adminId, $adminInfo);')
    && str_contains($firstVisitSource, 'resolveFanDetailEntity(')
    && str_contains($firstVisitSource, 'resolveFanDetailMemberDeptId(')
    && str_contains($firstVisitSource, "['channel_dept_ids']")
    && str_contains($firstVisitSource, "preg_match('/^M([1-9]\\d*)_(-?\\d+)$/', \$entityId")
    && str_contains($firstVisitSource, "MediaChannelService::getCurrentTagChannelByCode"),
    'Fan detail must authorize the exact structural entity without recomputing overview and retain current-tag channel scope'
);
conversionFanDetailExpect(
    str_contains($conversionSource, '$targetWorkWechatUserIds')
    && str_contains($conversionSource, 'fanDetailChannelDeptIds($mediaChannel)')
    && str_contains($conversionSource, 'filterEntitiesByChannelDeptScope(')
    && str_contains($conversionSource, 'NOT EXISTS (SELECT 1 FROM `')
    && str_contains($conversionSource, "':wecom:'")
    && str_contains($conversionSource, '$matched = $pairs;'),
    'Fan detail must narrow the event query to the clicked employees/WeCom user before sorting and pagination'
);

$controllerSource = file_get_contents(dirname(__DIR__) . '/app/adminapi/controller/firstvisit/ConversionController.php');
conversionFanDetailExpect(
    is_string($controllerSource)
    && str_contains($controllerSource, 'public function fansDetail()')
    && str_contains($controllerSource, 'FirstVisitConversionLogic::fansDetail('),
    'First-visit conversion controller must expose the fansDetail endpoint'
);

echo "FirstVisitConversionFanDetailTest passed\n";