ZYT/zyt
2
0
Fork 0
Code Issues Actions Packages Projects Releases Wiki Activity

更新

Browse Source
This commit is contained in:
Your Name
2026-10-08 16:32:50 +08:00
parent 67c374d899
commit 4dac39c4c2
2 changed files with 53 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files
server/app/adminapi/logic/tcm/DiagnosisAiLogic.php
+40 -29
View File
@@ -25,7 +25,7 @@ class DiagnosisAiLogic extends BaseLogic
private const ASSISTANT_PROMPT_VERSION = 'patient-context-assistant-nihaixia-v3';
private const ANALYSIS_PROMPT_VERSION = 'patient-context-analysis-nihaixia-v3';
private const ANALYSIS_PROMPT_VERSION = 'patient-context-analysis-nihaixia-v4';
private const MAX_ASSISTANT_PROMPT_LENGTH = 500;
@@ -791,35 +791,39 @@ class DiagnosisAiLogic extends BaseLogic
return null;
}
try {
$result = DifyChatService::chat(
$profile,
self::buildUpstreamInputs(
$context,
'诊单结构化分析',
self::ANALYSIS_PROMPT_VERSION
),
self::buildAnalysisPrompt($context),
'admin-diagnosis-analysis-' . $adminId,
is_array($context['files'] ?? null) ? $context['files'] : []
);
} catch (\Throwable $e) {
Log::warning('diagnosis ai analysis upstream call failed', [
'diagnosis_id' => $diagnosisId,
'profile' => $profile,
'admin_id' => $adminId,
'exception_class' => get_class($e),
]);
self::setError('AI智能分析暂时不可用，请稍后重试');
return null;
}
$inputs = self::buildUpstreamInputs($context, '诊单结构化分析', self::ANALYSIS_PROMPT_VERSION);
$prompt = self::buildAnalysisPrompt($context);
$files = is_array($context['files'] ?? null) ? $context['files'] : [];
$analysis = null;
for ($attempt = 0; $attempt < 2; $attempt++) {
try {
$result = DifyChatService::chat(
$profile,
$inputs,
$attempt === 0 ? $prompt : self::buildAnalysisRepairPrompt($prompt),
'admin-diagnosis-analysis-' . $adminId,
$files
);
} catch (\Throwable $e) {
Log::warning('diagnosis ai analysis upstream call failed', [
'diagnosis_id' => $diagnosisId,
'profile' => $profile,
'admin_id' => $adminId,
'exception_class' => get_class($e),
]);
self::setError('AI智能分析暂时不可用，请稍后重试');
return null;
}
if (empty($result['ok'])) {
self::setError('AI智能分析暂时不可用，请稍后重试');
return null;
if (empty($result['ok'])) {
self::setError('AI智能分析暂时不可用，请稍后重试');
return null;
}
$analysis = self::parseAnalysisResponse((string) ($result['content'] ?? ''));
if ($analysis !== null) {
break;
}
}
$analysis = self::parseAnalysisResponse((string) ($result['content'] ?? ''));
if ($analysis === null) {
self::setError('AI返回的分析结构不符合要求，请重试');
return null;
@@ -832,7 +836,7 @@ class DiagnosisAiLogic extends BaseLogic
'model_name' => $modelName,
'generated_at' => date('Y-m-d H:i:s'),
'context_scope' => (string) ($context['context_scope'] ?? 'patient_longitudinal'),
'context_version' => (string) ($context['context_version'] ?? self::ANALYSIS_PROMPT_VERSION),
'context_version' => self::ANALYSIS_PROMPT_VERSION,
'source_summary' => is_array($context['source_summary'] ?? null)
? $context['source_summary']
: [],
@@ -1450,6 +1454,13 @@ PROMPT;
PROMPT;
}
private static function buildAnalysisRepairPrompt(string $originalPrompt): string
{
return $originalPrompt . "\n\n格式校验提醒：请重新独立作答，只输出一个可解析的 JSON 对象，且仅有 diagnosis_advice、risk_assessment、treatment_advice 三个键。"
. '前后不要解释、代码块或参考资料版本标识；两个建议字段各不超过 500 字；risk_assessment 最多 5 项，'
. '每项仅有 label（不超过 80 字）与小写 level（high、medium、low）。资料不足时说明缺口，不能编造风险或处方。';
}
/**
* 让患者纵向资料适配单次上游请求的体积上限。
*
server/tests/DiagnosisAiAnalysisContractTest.php
+13 -1
View File
@@ -50,7 +50,19 @@ $analysisSource = implode('', array_slice(
));
analysisContractExpect(
substr_count($analysisSource, 'DifyChatService::chat(') === 1,
'one analysis request performs exactly one upstream chat call'
'analysis retries malformed output through the same bounded upstream call site'
);
analysisContractExpect(
str_contains($analysisSource, '$attempt < 2')
&& str_contains($analysisSource, 'buildAnalysisRepairPrompt($prompt)'),
'malformed structured output receives at most one format repair attempt'
);
$repair = $logicReflection->getMethod('buildAnalysisRepairPrompt')->invoke(null, 'ORIGINAL_CASE_PROMPT');
analysisContractExpect(
str_contains($repair, 'ORIGINAL_CASE_PROMPT')
&& str_contains($repair, '仅有 diagnosis_advice、risk_assessment、treatment_advice 三个键')
&& str_contains($repair, '资料不足时说明缺口'),
'repair keeps the original patient evidence and constrained schema'
);
foreach ([
"'diagnosis_advice'",