58 lines
1.9 KiB
PHP
58 lines
1.9 KiB
PHP
<?php
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// ============================================================
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// get_pricing_stability_log.php
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// شاشة مراجعة محرك الثبات (Shadow Mode) — يعرض سجل التصنيفات
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// والإجراءات المقترحة بدون ما يكون أي منها مطبّق فعلياً على kazan
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// ============================================================
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require_once __DIR__ . '/../../connect.php';
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if ($role !== 'admin' && $role !== 'super_admin') {
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http_response_code(403);
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echo json_encode(['status' => 'failure', 'message' => 'Unauthorized access. Admin role required.']);
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exit;
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}
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try {
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$countryCode = filterRequest('country_code');
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$limit = filterRequest('limit', 'int') ?? 100;
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$sql = "SELECT * FROM pricing_stability_log";
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$params = [];
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if ($countryCode) {
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$sql .= " WHERE country_code = :country";
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$params[':country'] = strtoupper($countryCode);
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}
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$sql .= " ORDER BY evaluated_at DESC LIMIT :limit";
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$stmt = $con->prepare($sql);
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$stmt->bindValue(':limit', $limit, PDO::PARAM_INT);
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foreach ($params as $key => $val) {
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$stmt->bindValue($key, $val);
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}
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$stmt->execute();
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$log = $stmt->fetchAll(PDO::FETCH_ASSOC);
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// ملخص سريع لآخر تصنيف لكل دولة
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$stmtLatest = $con->query("
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SELECT l1.* FROM pricing_stability_log l1
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INNER JOIN (
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SELECT country_code, MAX(evaluated_at) AS max_time
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FROM pricing_stability_log
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GROUP BY country_code
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) l2 ON l1.country_code = l2.country_code AND l1.evaluated_at = l2.max_time
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");
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$latestPerCountry = $stmtLatest->fetchAll(PDO::FETCH_ASSOC);
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jsonSuccess([
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'log' => $log,
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'latest_per_country' => $latestPerCountry,
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]);
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} catch (Exception $e) {
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error_log("[get_pricing_stability_log.php] Error: " . $e->getMessage());
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jsonError("Failed to fetch pricing stability log: " . $e->getMessage());
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}
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