ImageToImageJob.php 6.4 KB

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  1. <?php
  2. namespace app\job;
  3. use app\service\AIGatewayService;
  4. use think\Db;
  5. use think\queue\Job;
  6. use think\Queue;
  7. class ImageToImageJob{
  8. public function fire(Job $job, $data)
  9. {
  10. $logId = $data['log_id'] ?? null;
  11. try {
  12. // 任务类型校验(必须是图生图)
  13. if (!isset($data['type']) || $data['type'] !== '图生图') {
  14. $job->delete();
  15. return;
  16. }
  17. $startTime = date('Y-m-d H:i:s');
  18. echo "━━━━━━━━━━ ▶ 图生图任务开始处理━━━━━━━━━━\n";
  19. echo "处理时间:{$startTime}\n";
  20. // 更新日志状态:处理中
  21. if ($logId) {
  22. Db::name('image_task_log')->where('id', $logId)->update([
  23. 'status' => 1,
  24. 'log' => '图生图处理中',
  25. 'update_time' => $startTime
  26. ]);
  27. }
  28. //拼接原图文件路径 + 图片名称
  29. $old_image_url = rtrim($data['sourceDir'], '/') . '/' . ltrim($data['file_name'], '/');
  30. $list = Db::name("text_to_image")
  31. ->where('old_image_url', $old_image_url)
  32. ->where('img_name', '<>', '')
  33. // ->where('status', 1)
  34. ->select();
  35. if (!empty($list)) {
  36. $total = count($list);
  37. echo "📊 共需处理:{$total} 条记录\n\n";
  38. foreach ($list as $index => $row) {
  39. $currentIndex = $index + 1;
  40. $begin = date('Y-m-d H:i:s');
  41. echo "处理时间:{$begin}\n";
  42. echo "👉 正在处理第 {$currentIndex} 条,ID: {$row['id']}\n";
  43. // 调用生成图像方法
  44. $result = $this->ImageToImage(
  45. $data["file_name"],
  46. $data["outputDir"],
  47. $row["new_image_url"],
  48. $row["img_name"],
  49. 1024,
  50. 1303
  51. );
  52. $resultText = ($result === true || $result === 1 || $result === '成功') ? '成功' : '失败或无返回';
  53. echo "✅ 处理结果:{$resultText}\n";
  54. $end = date('Y-m-d H:i:s');
  55. echo "完成时间:{$end}\n";
  56. echo "Processed: " . static::class . "\n";
  57. echo "图生图已处理完成\n\n";
  58. }
  59. // 更新日志状态:成功
  60. if ($logId) {
  61. Db::name('image_task_log')->where('id', $logId)->update([
  62. 'status' => 2,
  63. 'log' => '图生图处理成功',
  64. 'update_time' => date('Y-m-d H:i:s')
  65. ]);
  66. }
  67. echo date('Y-m-d H:i:s') . " 图生图任务全部完成\n";
  68. } else {
  69. echo "未找到可处理的数据,跳过执行\n";
  70. if ($logId) {
  71. Db::name('image_task_log')->where('id', $logId)->update([
  72. 'status' => 2,
  73. 'log' => '无数据可处理,已跳过'.$old_image_url,
  74. 'update_time' => date('Y-m-d H:i:s')
  75. ]);
  76. }
  77. }
  78. // 如果还有链式任务,继续推送
  79. if (!empty($data['chain_next'])) {
  80. $nextType = array_shift($data['chain_next']);
  81. $data['type'] = $nextType;
  82. Queue::push('app\job\ImageArrJob', [
  83. 'task_id' => $data['task_id'],
  84. 'data' => [$data]
  85. ], 'arrimage');
  86. }
  87. $job->delete();
  88. } catch (\Exception $e) {
  89. //异常处理,记录失败日志
  90. echo "错误信息: " . $e->getMessage() . "\n";
  91. echo "文件: " . $e->getFile() . "\n";
  92. echo "行号: " . $e->getLine() . "\n";
  93. // 删除当前任务
  94. $job->delete();
  95. }
  96. }
  97. /**
  98. * 失败回调(可用于后续通知或重试机制)
  99. */
  100. public function failed($data)
  101. {
  102. echo "ImageJob failed: " . json_encode($data);
  103. }
  104. public function ImageToImage($fileName, $outputDirRaw, $new_image_url, $width, $height)
  105. {
  106. $rootPath = str_replace('\\', '/', ROOT_PATH);
  107. $outputDir = rtrim($rootPath . 'public/' . ltrim($outputDirRaw, '/'), '/') . '/';
  108. $dateDir = date('Y-m-d') . '/';
  109. $fullBaseDir = $outputDir . $dateDir;
  110. // 创建主目录和 imgtoimg 子目录
  111. if (!is_dir($fullBaseDir)) {
  112. mkdir($fullBaseDir, 0755, true);
  113. }
  114. $imgtoimgDir = $fullBaseDir . '1024x1303/';
  115. if (!is_dir($imgtoimgDir)) {
  116. mkdir($imgtoimgDir, 0755, true);
  117. }
  118. // 查询数据库原图记录
  119. $record = Db::name('text_to_image')
  120. ->where('old_image_url', 'like', "%{$fileName}")
  121. ->order('id desc')
  122. ->find();
  123. if (!$record) {
  124. return json(['code' => 1, 'msg' => '没有找到匹配的图像记录']);
  125. }
  126. // 调用 AI 图生图 API
  127. $ai = new AIGatewayService();
  128. // $res = $ai->imgtoimgGptApi('', $new_image_url);
  129. $res = $ai->txt2imgWithControlNet('', $new_image_url);
  130. if (!isset($res['code']) || $res['code'] !== 0) {
  131. return json(['code' => 1, 'msg' => $res['msg'] ?? '图像生成失败']);
  132. }
  133. // 生成保存文件路径
  134. $originalBaseName = pathinfo($new_image_url, PATHINFO_FILENAME);
  135. $finalFileName = $originalBaseName . '.png';
  136. $savePath = $imgtoimgDir . $finalFileName;
  137. // 写入图像文件
  138. if (!file_put_contents($savePath, base64_decode($res['data']['base64']))) {
  139. return json(['code' => 1, 'msg' => '图像保存失败,请检查目录权限']);
  140. }
  141. // 构造相对路径用于数据库
  142. $relativeImgPath = rtrim($outputDirRaw, '/') . '/' . $dateDir . '1024x1303/' . $finalFileName;
  143. // 更新数据库记录
  144. Db::name('text_to_image')->where('id', $record['id'])->update([
  145. 'imgtoimg_url' => $relativeImgPath,
  146. 'status_name' => '图生图',
  147. 'error_msg' => '',
  148. 'update_time' => date('Y-m-d H:i:s')
  149. ]);
  150. // 返回成功响应
  151. return "成功";
  152. }
  153. }