56 lines
1.8 KiB
PHP
56 lines
1.8 KiB
PHP
<?php
|
|
/**
|
|
* get_market_share_analytics.php
|
|
* جلب بيانات الحصة السوقية التاريخية لعرضها كرسوم بيانية للإدارة
|
|
*/
|
|
|
|
require_once __DIR__ . '/../../connect.php';
|
|
|
|
if ($role !== 'admin' && $role !== 'super_admin') {
|
|
http_response_code(403);
|
|
echo json_encode(['status' => 'failure', 'message' => 'Unauthorized']);
|
|
exit;
|
|
}
|
|
|
|
try {
|
|
$countryCode = resolveAdminCountry(filterRequest('country_code'), $role, $admin_country ?? null);
|
|
|
|
if (!$countryCode) {
|
|
jsonError("Missing required parameter: country_code");
|
|
exit;
|
|
}
|
|
|
|
// Fetch up to 12 weeks of historical market health reports
|
|
$sql = "SELECT report_date, average_pci, market_share_percent, total_anomalies, total_surge_opportunities
|
|
FROM market_health_reports
|
|
WHERE country_code = :country
|
|
ORDER BY report_date ASC
|
|
LIMIT 12";
|
|
|
|
$stmt = $con->prepare($sql);
|
|
$stmt->execute([':country' => strtoupper($countryCode)]);
|
|
$reports = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
|
|
// If no reports exist yet, we can simulate or return empty.
|
|
// For now, we return exactly what is in the DB.
|
|
$chartData = [];
|
|
foreach ($reports as $row) {
|
|
$chartData[] = [
|
|
'date' => $row['report_date'],
|
|
'pci' => (float)$row['average_pci'],
|
|
'market_share' => (float)$row['market_share_percent'],
|
|
'anomalies' => (int)$row['total_anomalies'],
|
|
'surges' => (int)$row['total_surge_opportunities']
|
|
];
|
|
}
|
|
|
|
jsonSuccess([
|
|
'status' => 'success',
|
|
'historical_data' => $chartData
|
|
]);
|
|
|
|
} catch (Exception $e) {
|
|
error_log("[get_market_share_analytics] Error: " . $e->getMessage());
|
|
jsonError("Failed to fetch analytics");
|
|
}
|