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| 1 | <?php |
| 2 | |
| 3 | namespace App\Jobs; |
| 4 | |
| 5 | use App\Traits\ObjectMapper; |
| 6 | use Illuminate\Bus\Queueable; |
| 7 | use Illuminate\Contracts\Queue\ShouldQueue; |
| 8 | use Illuminate\Foundation\Bus\Dispatchable; |
| 9 | use Illuminate\Queue\InteractsWithQueue; |
| 10 | use Illuminate\Queue\SerializesModels; |
| 11 | use App\Http\Models\Parameter; |
| 12 | use App\Http\Models\RolePlayConversations; |
| 13 | use App\Services\FlyMsgAI\GeminiAPI; |
| 14 | use Illuminate\Support\Facades\Http; |
| 15 | use Illuminate\Support\Facades\Log; |
| 16 | |
| 17 | class ProcessRolePlaySessionAsyncJob implements ShouldQueue |
| 18 | { |
| 19 | use Dispatchable, InteractsWithQueue, Queueable, SerializesModels, ObjectMapper; |
| 20 | |
| 21 | public $tries = 5; |
| 22 | |
| 23 | public function __construct( |
| 24 | public RolePlayConversations $conversation, |
| 25 | public string $identifier |
| 26 | ) {} |
| 27 | |
| 28 | public function handle(): void |
| 29 | { |
| 30 | $vapi = $this->fetchVapiResponse($this->identifier); |
| 31 | |
| 32 | if (!$vapi) { |
| 33 | $this->conversation->status = 'failed'; |
| 34 | $this->conversation->save(); |
| 35 | Log::error('Failed to fetch VAPI response for identifier.', ['identifier' => $this->identifier]); |
| 36 | return; |
| 37 | } |
| 38 | |
| 39 | try { |
| 40 | $this->conversation->load('project'); |
| 41 | |
| 42 | $type = $this->conversation->project->type; |
| 43 | $scorecard_config = $this->conversation->project->scorecard_config ?? []; |
| 44 | |
| 45 | $scoreCardString = ""; |
| 46 | foreach ($scorecard_config as $index => $config) { |
| 47 | $number = $index + 1; |
| 48 | $scoreCardString .= "### {$number}. " . ($config['name'] ?? 'Unnamed Category') . "\n"; |
| 49 | foreach ($config['criteria'] ?? [] as $criteria) { |
| 50 | $scoreCardString .= "- " . ($criteria['name'] ?? 'Unnamed Criteria') . ": " . ($criteria['description'] ?? '') . "\n"; |
| 51 | } |
| 52 | } |
| 53 | |
| 54 | $evaluationPromptParam = Parameter::where('name', 'role_play_evaluation_prompt')->first(); |
| 55 | $scoringPromptTemplate = $evaluationPromptParam->value ?? ''; |
| 56 | |
| 57 | $placeholders = [ |
| 58 | '{type}', |
| 59 | '{scoring}', |
| 60 | '{transcript}', |
| 61 | ]; |
| 62 | |
| 63 | $replacements = [ |
| 64 | $type, |
| 65 | $scoreCardString, |
| 66 | $vapi['transcript'], |
| 67 | ]; |
| 68 | |
| 69 | $prompt = str_replace($placeholders, $replacements, $scoringPromptTemplate); |
| 70 | |
| 71 | $timeDifference = $this->calculateTimeDifferenceInSeconds($vapi['endedAt'], $vapi['startedAt']); |
| 72 | |
| 73 | $this->conversation->update([ |
| 74 | 'transcript' => $vapi['transcript'], |
| 75 | 'duration' => $timeDifference, |
| 76 | 'vapi_response' => $vapi |
| 77 | ]); |
| 78 | |
| 79 | $rawCompletion = $this->chatCompletion($prompt); |
| 80 | $parsed_gpt_evaluation_score = json_decode(trim(str_replace(['```json', '```'], '', $rawCompletion)), true); |
| 81 | |
| 82 | if (json_last_error() !== JSON_ERROR_NONE) { |
| 83 | throw new \Exception("Failed to parse Gemini JSON response. " . json_last_error_msg()); |
| 84 | } |
| 85 | |
| 86 | $totalScore = $this->calculateTotalScore($parsed_gpt_evaluation_score["scores"] ?? [], $scorecard_config); |
| 87 | $feedback = $this->generateFeedback($parsed_gpt_evaluation_score, $scorecard_config); |
| 88 | |
| 89 | $this->conversation->update([ |
| 90 | 'transcript' => $vapi['transcript'], |
| 91 | 'duration' => $timeDifference, |
| 92 | 'status' => 'done', |
| 93 | 'vapi_response' => $vapi, |
| 94 | 'score_llm' => $parsed_gpt_evaluation_score, |
| 95 | 'feedback' => $feedback, |
| 96 | 'score' => $totalScore |
| 97 | ]); |
| 98 | |
| 99 | $this->conversation->project->calculateProgression($feedback); |
| 100 | } catch (\Exception $error) { |
| 101 | Log::error('Error processing role play session: ' . $error->getMessage(), [ |
| 102 | 'conversation_id' => $this->conversation->id, |
| 103 | 'trace' => $error->getTraceAsString() |
| 104 | ]); |
| 105 | $this->conversation->status = 'failed'; |
| 106 | $this->conversation->save(); |
| 107 | } |
| 108 | } |
| 109 | |
| 110 | public function backoff(): array |
| 111 | { |
| 112 | return [10, 30, 60, 120, 300]; |
| 113 | } |
| 114 | |
| 115 | private function fetchVapiResponse(string $identifier): ?array |
| 116 | { |
| 117 | $maxAttempts = 10; |
| 118 | $delayTime = 5; |
| 119 | |
| 120 | $url = config('services.vapi.url', 'https://api.vapi.ai/call'); |
| 121 | $token = "059e9138-d883-498b-862c-e9ab8f31b298"; |
| 122 | |
| 123 | if (!$token) { |
| 124 | Log::error('VAPI API token is not configured.'); |
| 125 | return null; |
| 126 | } |
| 127 | |
| 128 | for ($attempts = 0; $attempts < $maxAttempts; $attempts++) { |
| 129 | try { |
| 130 | $response = Http::withToken($token) |
| 131 | ->acceptJson() |
| 132 | ->get($url); |
| 133 | |
| 134 | if ($response->successful()) { |
| 135 | $vapiResponseList = $response->json(); |
| 136 | if (is_array($vapiResponseList)) { |
| 137 | foreach (array_slice($vapiResponseList, 0, 10) as $item) { |
| 138 | if ( |
| 139 | ($item['assistant']['metadata']['callId'] ?? null) === $identifier && |
| 140 | ($item['status'] ?? '') === 'ended' |
| 141 | ) { |
| 142 | return $item; |
| 143 | } |
| 144 | } |
| 145 | } |
| 146 | } |
| 147 | } catch (\Exception $error) { |
| 148 | Log::warning('VAPI API poll attempt failed.', ['attempt' => $attempts + 1, 'error' => $error->getMessage()]); |
| 149 | } |
| 150 | |
| 151 | if ($attempts < $maxAttempts - 1) { |
| 152 | sleep($delayTime); |
| 153 | } |
| 154 | } |
| 155 | |
| 156 | Log::error('Could not find ended VAPI call after max attempts.', ['identifier' => $identifier]); |
| 157 | return null; |
| 158 | } |
| 159 | |
| 160 | private function chatCompletion(string $prompt): string |
| 161 | { |
| 162 | $model = "gemini-2.5-flash:generateContent"; |
| 163 | $access_token = GeminiAPI::getAIAccessToken(); |
| 164 | |
| 165 | $generationConfig = [ |
| 166 | "maxOutputTokens" => 2500, |
| 167 | "temperature" => 1, |
| 168 | "topP" => 1, |
| 169 | "thinkingConfig" => [ |
| 170 | "thinkingBudget" => 0, |
| 171 | ], |
| 172 | // "topK" => 1 |
| 173 | ]; |
| 174 | |
| 175 | $geminiAPI = new GeminiAPI($access_token); |
| 176 | |
| 177 | $data = [ |
| 178 | "contents" => [ |
| 179 | "role" => "user", |
| 180 | "parts" => [ |
| 181 | [ |
| 182 | "text" => $prompt, |
| 183 | ] |
| 184 | ] |
| 185 | ], |
| 186 | "generationConfig" => $generationConfig, |
| 187 | ]; |
| 188 | |
| 189 | $response = $geminiAPI->postCompletions($data, $model); |
| 190 | |
| 191 | $rawCompletion = $response->getBody(); |
| 192 | $responseData = json_decode($rawCompletion, true); |
| 193 | |
| 194 | return $responseData['candidates'][0]['content']['parts'][0]['text'] ?? ''; |
| 195 | } |
| 196 | |
| 197 | private function parseGemini15Response($response) |
| 198 | { |
| 199 | $extractedText = ''; |
| 200 | |
| 201 | foreach ($response as $message) { |
| 202 | foreach ($message['candidates'] as $candidate) { |
| 203 | if (isset($candidate['content'])) { |
| 204 | foreach ($candidate['content']['parts'] as $part) { |
| 205 | $extractedText .= $part['text']; |
| 206 | } |
| 207 | } |
| 208 | } |
| 209 | } |
| 210 | |
| 211 | return $extractedText; |
| 212 | } |
| 213 | |
| 214 | private function parseGemini15Response2(array $response): string |
| 215 | { |
| 216 | return $response['choices'][0]['message']['content'] ?? ''; |
| 217 | } |
| 218 | |
| 219 | private function generateFeedback(array $parsedGptResponse, array $scorecardConfig): array |
| 220 | { |
| 221 | $feedback = [ |
| 222 | 'positive' => $parsedGptResponse['positive'] ?? [], |
| 223 | 'constructive' => $parsedGptResponse['constructive'] ?? [], |
| 224 | 'negative' => $parsedGptResponse['negative'] ?? [], |
| 225 | 'scores' => [] |
| 226 | ]; |
| 227 | $scoresArray = $parsedGptResponse['scores'] ?? []; |
| 228 | |
| 229 | foreach ($scoresArray as $details) { |
| 230 | if (!isset($details['name'])) continue; |
| 231 | |
| 232 | $scorecardItem = collect($scorecardConfig)->first(function ($item) use ($details) { |
| 233 | return ($item['name'] ?? '') === ($details['name'] ?? ''); |
| 234 | }); |
| 235 | |
| 236 | $totalScore = 0; |
| 237 | $criteriaList = []; |
| 238 | |
| 239 | $criterias = $details['criteria'] ?? []; |
| 240 | foreach ($criterias as $criterionDetails) { |
| 241 | $scorecardCriteriaItem = collect($scorecardItem['criteria'] ?? [])->first(function ($item) use ($criterionDetails) { |
| 242 | return ($item['name'] ?? '') === ($criterionDetails['name'] ?? ''); |
| 243 | }); |
| 244 | |
| 245 | if (isset($criterionDetails['score']) && is_numeric($criterionDetails['score'])) { |
| 246 | $score = (float)$criterionDetails['score']; |
| 247 | $score = max(($score - 1) * 25 * (($scorecardCriteriaItem['weight'] ?? 1) / 100), 0); |
| 248 | |
| 249 | $criteriaList[] = [ |
| 250 | 'name' => $criterionDetails['name'] ?? 'N/A', |
| 251 | 'score' => $score, |
| 252 | 'feedback' => $criterionDetails['feedback'] ?? '' |
| 253 | ]; |
| 254 | $totalScore += $score; |
| 255 | } |
| 256 | } |
| 257 | |
| 258 | $totalScore = max($totalScore * (($scorecardItem['weight'] ?? 1) / 100), 0); |
| 259 | |
| 260 | $feedback['scores'][] = [ |
| 261 | 'name' => $details['name'], |
| 262 | 'score' => $totalScore, |
| 263 | 'feedback' => $details['feedback'] ?? '', |
| 264 | 'improve' => $details['improve'] ?? '', |
| 265 | 'criteria' => $criteriaList |
| 266 | ]; |
| 267 | } |
| 268 | return $feedback; |
| 269 | } |
| 270 | |
| 271 | private function calculateTotalScore(array $scores, array $scorecardConfig): float |
| 272 | { |
| 273 | $totalScore = 0; |
| 274 | |
| 275 | foreach ($scores as $details) { |
| 276 | $scorecardScore = 0; |
| 277 | |
| 278 | $scorecardItem = collect($scorecardConfig)->first(function ($item) use ($details) { |
| 279 | return ($item['name'] ?? '') === ($details['name'] ?? ''); |
| 280 | }); |
| 281 | |
| 282 | if (isset($details['criteria']) && is_array($details['criteria'])) { |
| 283 | foreach ($details['criteria'] as $criteria) { |
| 284 | $scorecardCriteriaItem = collect($scorecardItem['criteria'] ?? [])->first(function ($item) use ($criteria) { |
| 285 | return ($item['name'] ?? '') === ($criteria['name'] ?? ''); |
| 286 | }); |
| 287 | |
| 288 | if (isset($criteria['score']) && is_numeric($criteria['score'])) { |
| 289 | $weight = $scorecardCriteriaItem['weight'] ?? 1; |
| 290 | |
| 291 | $scorecardScore += max(((float)$criteria['score'] - 1) * 25 * ($weight / 100), 0); |
| 292 | } |
| 293 | } |
| 294 | |
| 295 | $scorecardScore = max($scorecardScore * (($scorecardItem['weight'] ?? 1) / 100), 0); |
| 296 | } |
| 297 | |
| 298 | $totalScore += max($scorecardScore, 0); |
| 299 | } |
| 300 | |
| 301 | return max($totalScore, 0); |
| 302 | } |
| 303 | |
| 304 | private function calculateTimeDifferenceInSeconds(string $time1, string $time2): int |
| 305 | { |
| 306 | return abs(strtotime($time1) - strtotime($time2)); |
| 307 | } |
| 308 | } |