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zyt/server/app/adminapi/logic/stats/AutoAssignLogLogic.php
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2026-10-15 11:03:54 +08:00

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<?php
declare(strict_types=1);
namespace app\adminapi\logic\stats;
use app\common\logic\BaseLogic;
use app\common\service\tcm\RevisitDueHook;
use think\facade\Db;
use think\facade\Log;
/**
* 待分配诊单自动指派日志:回退已自动分配的医助
*
* 回退写入的指派日志保持原逻辑 is_inherit=0(复诊接诊率原口径不变,用户要求);
* 复诊接诊率「新口径」下,回退行由 RevisitRateLogic 按 (diagnosis_id, rollback_time, rollback_admin_id) 匹配后按继承处理,不依赖本字段。
*/
class AutoAssignLogLogic extends BaseLogic
{
/**
* 批量回退:将诊单医助撤回到自动分配前的原医助(指派日志 from_assistant_id),并标记自动分配日志已回退。
*
* @param list<int|string> $ids 自动分配日志 id
* @return array{success:int,failed:int,messages:list<string>}|false
*/
public static function rollback(array $ids, int $adminId, array $adminInfo = []): array|false
{
$idList = array_values(array_unique(array_filter(array_map('intval', $ids), static fn (int $id) => $id > 0)));
if ($idList === []) {
self::setError('请选择要回退的记录');
return false;
}
$adminName = (string) ($adminInfo['name'] ?? '');
$adminAccount = (string) ($adminInfo['account'] ?? '');
$req = request();
$ip = (string) ($req->ip() ?? '');
$now = time();
$success = 0;
$failed = 0;
$messages = [];
foreach ($idList as $logId) {
try {
$ret = self::rollbackOne($logId, $adminId, $adminName, $adminAccount, $ip, $now);
if ($ret === true) {
$success++;
} else {
$failed++;
$messages[] = (string) $ret;
}
} catch (\Throwable $e) {
$failed++;
$messages[] = sprintf('日志#%d:%s', $logId, $e->getMessage());
Log::warning('auto assign rollback failed: ' . $e->getMessage(), ['log_id' => $logId]);
}
}
if ($success === 0 && $failed > 0) {
self::setError($messages[0] ?? '回退失败');
return false;
}
return [
'success' => $success,
'failed' => $failed,
'messages' => $messages,
];
}
/**
* @return true|string true=成功,string=失败原因
*/
private static function rollbackOne(
int $logId,
int $adminId,
string $adminName,
string $adminAccount,
string $ip,
int $now
): bool|string {
Db::startTrans();
try {
$log = Db::name('tcm_diagnosis_auto_assign_log')
->where('id', $logId)
->lock(true)
->find();
if ($log === null || $log === []) {
Db::rollback();
return sprintf('日志#%d:记录不存在', $logId);
}
if ((int) ($log['action'] ?? 0) !== 1) {
Db::rollback();
return sprintf('日志#%d:仅「已分配」记录可回退', $logId);
}
if ((int) ($log['rollback_time'] ?? 0) > 0) {
Db::rollback();
return sprintf('日志#%d:已回退,勿重复操作', $logId);
}
$diagnosisId = (int) ($log['diagnosis_id'] ?? 0);
$assignedAssistantId = (int) ($log['assistant_id'] ?? 0);
if ($diagnosisId <= 0 || $assignedAssistantId <= 0) {
Db::rollback();
return sprintf('日志#%d:数据不完整,无法回退', $logId);
}
$diag = Db::name('tcm_diagnosis')
->where('id', $diagnosisId)
->whereNull('delete_time')
->lock(true)
->field(['id', 'assistant_id'])
->find();
if ($diag === null || $diag === []) {
Db::rollback();
return sprintf('日志#%d:诊单#%d 不存在', $logId, $diagnosisId);
}
$currentAssistantId = (int) ($diag['assistant_id'] ?? 0);
if ($currentAssistantId !== $assignedAssistantId) {
Db::rollback();
return sprintf(
'日志#%d:诊单#%d 当前医助已变更(非自动分配的医助),跳过回退',
$logId,
$diagnosisId
);
}
$prevAssistantId = self::resolvePreviousAssistantIdFromAutoAssign(
$diagnosisId,
$assignedAssistantId,
(int) ($log['create_time'] ?? 0)
);
$poSnap = Db::name('tcm_prescription_order')
->where('diagnosis_id', $diagnosisId)
->whereNull('delete_time')
->order(['create_time' => 'desc', 'id' => 'desc'])
->field(['creator_id', 'create_time'])
->find();
$relatedPoCreatorId = (int) ($poSnap['creator_id'] ?? 0);
$relatedPoCreateTime = (int) ($poSnap['create_time'] ?? 0);
if ($relatedPoCreateTime <= 0) {
$relatedPoCreateTime = $now;
$relatedPoCreatorId = 0;
}
Db::name('tcm_diagnosis')
->where('id', $diagnosisId)
->whereNull('delete_time')
->update([
'assistant_id' => $prevAssistantId,
'assign_read_at' => $prevAssistantId > 0 ? null : 0,
]);
Db::name('tcm_diagnosis_assign_log')->insert([
'diagnosis_id' => $diagnosisId,
'from_assistant_id' => $currentAssistantId,
'to_assistant_id' => $prevAssistantId,
'operator_admin_id' => $adminId,
'operator_name' => $adminName !== '' ? $adminName : '回退自动分配',
'operator_account' => $adminAccount,
'ip' => $ip,
'related_po_creator_id' => $relatedPoCreatorId,
'related_po_create_time' => $relatedPoCreateTime,
'is_inherit' => 0,
'create_time' => $now,
]);
Db::name('tcm_diagnosis_auto_assign_log')
->where('id', $logId)
->update([
'rollback_time' => $now,
'rollback_admin_id' => $adminId,
'rollback_admin_name' => $adminName,
]);
Db::commit();
// 事务提交后刷新复诊到期快照(回退 = 换回原医助或释放 to=0;钩子内部吞异常)
RevisitDueHook::onAssistantChanged($diagnosisId, $prevAssistantId, 'auto_assign_rollback');
return true;
} catch (\Throwable $e) {
Db::rollback();
throw $e;
}
}
/**
* 从「系统自动分配」指派日志取 from_assistant_id 作为回退目标。
*/
private static function resolvePreviousAssistantIdFromAutoAssign(
int $diagnosisId,
int $assignedAssistantId,
int $autoLogCreateTime
): int {
$query = Db::name('tcm_diagnosis_assign_log')
->where('diagnosis_id', $diagnosisId)
->where('to_assistant_id', $assignedAssistantId)
->where('operator_name', '系统自动分配');
if ($autoLogCreateTime > 0) {
$query->where('create_time', '>=', $autoLogCreateTime - 30)
->where('create_time', '<=', $autoLogCreateTime + 30);
}
$row = $query->order('id', 'desc')->field(['from_assistant_id'])->find();
if ($row !== null && $row !== []) {
return (int) ($row['from_assistant_id'] ?? 0);
}
// 兜底:不限时间窗再查最近一条系统自动分配
$fallback = Db::name('tcm_diagnosis_assign_log')
->where('diagnosis_id', $diagnosisId)
->where('to_assistant_id', $assignedAssistantId)
->where('operator_name', '系统自动分配')
->order('id', 'desc')
->field(['from_assistant_id'])
->find();
return (int) ($fallback['from_assistant_id'] ?? 0);
}
}