{
  "name": "音声合成advanced",
  "nodes": [
    {
      "parameters": {},
      "type": "n8n-nodes-base.manualTrigger",
      "typeVersion": 1,
      "position": [
        -1728,
        -128
      ],
      "id": "f1af11a4-5c35-4b57-95a2-90d880be886e",
      "name": "Manual Trigger"
    },
    {
      "parameters": {
        "jsCode": "// 5つのシートからデータを取得するためのシート情報\n// TODO: gidを自分のスプレッドシートの値に変更してください\nconst sheets = [\n  { name: 'canva_A', category: 'A', gid: YOUR_CANVA_A_GID },\n  { name: 'canva_B', category: 'B', gid: YOUR_CANVA_B_GID },\n  { name: 'canva_C', category: 'C', gid: YOUR_CANVA_C_GID },\n  { name: 'canva_D', category: 'D', gid: YOUR_CANVA_D_GID },\n  { name: 'canva_E', category: 'E', gid: YOUR_CANVA_E_GID }\n];\n\n// シート情報を出力（後続のノードで使用）\nreturn sheets.map(s => ({ json: s }));"
      },
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        -1520,
        -128
      ],
      "id": "d24affa1-1172-49a6-b805-3d64156e976a",
      "name": "Sheet List"
    },
    {
      "parameters": {
        "options": {}
      },
      "type": "n8n-nodes-base.splitInBatches",
      "typeVersion": 3,
      "position": [
        -1312,
        -128
      ],
      "id": "e1ea6285-612c-4d33-a8d9-4aa99b8ff8bb",
      "name": "Loop Sheets"
    },
    {
      "parameters": {
        "documentId": {
          "__rl": true,
          "value": "YOUR_SPREADSHEET_ID",
          "mode": "list",
          "cachedResultName": "your-spreadsheet"
        },
        "sheetName": {
          "__rl": true,
          "value": "={{ $json.gid }}",
          "mode": "id"
        },
        "options": {}
      },
      "type": "n8n-nodes-base.googleSheets",
      "typeVersion": 4.7,
      "position": [
        -1104,
        -128
      ],
      "id": "d5e3f0e5-cc61-46e5-836b-29f0cbd4b4c1",
      "name": "Get Sheet Data",
      "credentials": {
        "googleSheetsOAuth2Api": {
          "id": "YOUR_CREDENTIAL_ID",
          "name": "Google Sheets account"
        }
      }
    },
    {
      "parameters": {
        "jsCode": "// 現在のシート情報を取得\nconst sheetInfo = $('Loop Sheets').first().json;\nconst category = sheetInfo.category;\n\n// シートデータを取得してcategoryを付与\nconst items = $input.all();\n\n// audio_status === 'NORMAL' でフィルタしつつcategoryを付与\nconst filtered = items.filter(item => {\n  const status = item.json.audio_status;\n  return status === 'NORMAL';\n});\n\nreturn filtered.map(item => ({\n  json: {\n    ...item.json,\n    category: category\n  }\n}));"
      },
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        -896,
        -128
      ],
      "id": "98c32ce9-d21f-45de-8aa5-d9323a5d4e92",
      "name": "Filter NORMAL and Add Category"
    },
    {
      "parameters": {
        "conditions": {
          "options": {
            "caseSensitive": true,
            "leftValue": "",
            "typeValidation": "strict",
            "version": 2
          },
          "conditions": [
            {
              "id": "has-items-check",
              "leftValue": "={{ $input.all().length }}",
              "rightValue": 0,
              "operator": {
                "type": "number",
                "operation": "gt"
              }
            }
          ],
          "combinator": "and"
        },
        "options": {}
      },
      "type": "n8n-nodes-base.if",
      "typeVersion": 2.2,
      "position": [
        -688,
        -128
      ],
      "id": "7c85a408-1a94-48eb-88a0-6337a16c097d",
      "name": "If Has Items"
    },
    {
      "parameters": {
        "jsCode": "// フィルタ済みデータを取得\nconst items = $('Filter NORMAL and Add Category').all();\n\nif (items.length === 0) {\n  return [];\n}\n\n// 最初のアイテムからcategoryを取得\nconst category = items[0].json.category;\n\n// 年月を生成\nconst now = new Date();\nconst yearMonth = now.getFullYear().toString() + String(now.getMonth() + 1).padStart(2, '0');\n\n// フォルダ名を生成（1件だけ返す - フォルダ検索用）\nconst folderName = `${yearMonth}Instagram投稿${category}`;\nconst archiveFolderName = `${yearMonth}Instagram投稿${category}_archive`;\n\nreturn [{\n  json: {\n    folder_name: folderName,\n    archive_folder_name: archiveFolderName,\n    category: category\n  }\n}];"
      },
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        -480,
        -272
      ],
      "id": "25107f9c-6b2e-42e4-bf37-955566ca43fc",
      "name": "Set Folder Names"
    },
    {
      "parameters": {
        "resource": "fileFolder",
        "queryString": "={{ $json.folder_name }}",
        "filter": {
          "folderId": {
            "__rl": true,
            "value": "YOUR_PARENT_FOLDER_ID",
            "mode": "id"
          }
        },
        "options": {}
      },
      "type": "n8n-nodes-base.googleDrive",
      "typeVersion": 3,
      "position": [
        -272,
        -272
      ],
      "id": "4b502a82-86b7-483e-94a5-0369ae13229d",
      "name": "Search Category Folder",
      "alwaysOutputData": true,
      "credentials": {
        "googleDriveOAuth2Api": {
          "id": "YOUR_CREDENTIAL_ID",
          "name": "Google Drive account"
        }
      }
    },
    {
      "parameters": {
        "resource": "fileFolder",
        "queryString": "={{ $('Set Folder Names').first().json.archive_folder_name }}",
        "filter": {
          "folderId": {
            "__rl": true,
            "value": "YOUR_PARENT_FOLDER_ID",
            "mode": "id"
          }
        },
        "options": {}
      },
      "type": "n8n-nodes-base.googleDrive",
      "typeVersion": 3,
      "position": [
        -64,
        -272
      ],
      "id": "224d7141-2076-4c68-bf15-c499991f6d1c",
      "name": "Search Archive Folder",
      "alwaysOutputData": true,
      "credentials": {
        "googleDriveOAuth2Api": {
          "id": "YOUR_CREDENTIAL_ID",
          "name": "Google Drive account"
        }
      }
    },
    {
      "parameters": {
        "conditions": {
          "options": {
            "caseSensitive": true,
            "leftValue": "",
            "typeValidation": "strict",
            "version": 2
          },
          "conditions": [
            {
              "id": "archive-check",
              "leftValue": "={{ $json.id }}",
              "rightValue": "",
              "operator": {
                "type": "string",
                "operation": "empty",
                "singleValue": true
              }
            }
          ],
          "combinator": "and"
        },
        "options": {}
      },
      "type": "n8n-nodes-base.if",
      "typeVersion": 2.2,
      "position": [
        144,
        -272
      ],
      "id": "e753ba75-d86e-4d73-958e-b174cbeacd7b",
      "name": "If Archive Exists"
    },
    {
      "parameters": {
        "resource": "folder",
        "name": "={{ $('Set Folder Names').first().json.archive_folder_name }}",
        "driveId": {
          "__rl": true,
          "value": "My Drive",
          "mode": "list",
          "cachedResultName": "My Drive"
        },
        "folderId": {
          "__rl": true,
          "value": "YOUR_PARENT_FOLDER_ID",
          "mode": "id"
        },
        "options": {}
      },
      "type": "n8n-nodes-base.googleDrive",
      "typeVersion": 3,
      "position": [
        352,
        -416
      ],
      "id": "53052dcd-e542-4a22-a513-acee4508c78f",
      "name": "Create Archive Folder",
      "credentials": {
        "googleDriveOAuth2Api": {
          "id": "YOUR_CREDENTIAL_ID",
          "name": "Google Drive account"
        }
      }
    },
    {
      "parameters": {
        "jsCode": "// Filter NORMAL and Add Categoryから元データを取得\nconst originalItems = $('Filter NORMAL and Add Category').all();\n// Set Folder Namesからフォルダ名を取得\nconst folderNames = $('Set Folder Names').first().json;\n// Search Category Folderから正確な名前でフィルタ\nconst categoryFolder = $('Search Category Folder').all()\n  .find(item => item.json.name === folderNames.folder_name);\nconst categoryFolderId = categoryFolder ? categoryFolder.json.id : null;\n\n// Search Archive Folderからアーカイブフォルダを取得（作成された場合も考慮）\nlet archiveFolderId = null;\nconst archiveFolders = $('Search Archive Folder').all();\nconst archiveFolder = archiveFolders.find(item => item.json.name === folderNames.archive_folder_name);\nif (archiveFolder) {\n  archiveFolderId = archiveFolder.json.id;\n} else {\n  // Create Archive Folderから取得を試みる\n  try {\n    const created = $('Create Archive Folder').first();\n    if (created && created.json.id) {\n      archiveFolderId = created.json.id;\n    }\n  } catch (e) {\n    // 作成されていない場合は無視\n  }\n}\n\nreturn originalItems.map(item => ({\n  json: {\n    ...item.json,\n    folder_name: folderNames.folder_name,\n    archive_folder_name: folderNames.archive_folder_name,\n    category_folder_id: categoryFolderId,\n    archive_folder_id: archiveFolderId\n  }\n}));"
      },
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        560,
        -272
      ],
      "id": "a9016570-eb10-4a78-a850-8fe8485374c1",
      "name": "Prepare Loop Data"
    },
    {
      "parameters": {
        "options": {}
      },
      "type": "n8n-nodes-base.splitInBatches",
      "typeVersion": 3,
      "position": [
        -1472,
        128
      ],
      "id": "fe71e966-2db2-453f-9985-05fb4677fce3",
      "name": "Loop Over Items"
    },
    {
      "parameters": {
        "resource": "fileFolder",
        "queryString": "={{ $json.post_id }}",
        "filter": {
          "folderId": {
            "__rl": true,
            "value": "={{ $json.category_folder_id }}",
            "mode": "id"
          }
        },
        "options": {}
      },
      "type": "n8n-nodes-base.googleDrive",
      "typeVersion": 3,
      "position": [
        -1264,
        128
      ],
      "id": "d1a866bf-a6b0-4670-b6fc-7cd0f74cf18c",
      "name": "Search Video File",
      "alwaysOutputData": true,
      "credentials": {
        "googleDriveOAuth2Api": {
          "id": "YOUR_CREDENTIAL_ID",
          "name": "Google Drive account"
        }
      }
    },
    {
      "parameters": {
        "conditions": {
          "options": {
            "caseSensitive": true,
            "leftValue": "",
            "typeValidation": "strict",
            "version": 2
          },
          "conditions": [
            {
              "id": "video-check",
              "leftValue": "={{ $json.id }}",
              "rightValue": "",
              "operator": {
                "type": "string",
                "operation": "notEmpty",
                "singleValue": true
              }
            }
          ],
          "combinator": "and"
        },
        "options": {}
      },
      "type": "n8n-nodes-base.if",
      "typeVersion": 2.2,
      "position": [
        -1056,
        128
      ],
      "id": "d78b9524-8498-49a7-916d-8fcd301f2207",
      "name": "If Video Exists"
    },
    {
      "parameters": {
        "operation": "download",
        "fileId": {
          "__rl": true,
          "value": "={{ $('Search Video File').item.json.id }}",
          "mode": "id"
        },
        "options": {}
      },
      "type": "n8n-nodes-base.googleDrive",
      "typeVersion": 3,
      "position": [
        -848,
        128
      ],
      "id": "3b37c011-92ff-4056-a575-cd260b830d4e",
      "name": "Download file",
      "credentials": {
        "googleDriveOAuth2Api": {
          "id": "YOUR_CREDENTIAL_ID",
          "name": "Google Drive account"
        }
      }
    },
    {
      "parameters": {},
      "type": "n8n-nodes-base.wait",
      "typeVersion": 1.1,
      "position": [
        -432,
        128
      ],
      "id": "95b07879-944c-4796-b127-df4922457c9a",
      "name": "Wait 5s",
      "webhookId": "396cf2e2-4d96-4967-8cd4-0df1b88c4c75"
    },
    {
      "parameters": {
        "method": "POST",
        "url": "https://api.fish.audio/v1/tts",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "sendBody": true,
        "specifyBody": "json",
        "jsonBody": "={{ JSON.stringify({ text: $('Loop Over Items').item.json.narration_2, reference_id: 'YOUR_VOICE_ID' }) }}",
        "options": {}
      },
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.3,
      "position": [
        -224,
        128
      ],
      "id": "72cf8d39-88fe-46a7-b488-00fd5a7ecc57",
      "name": "Generate Audio 2",
      "credentials": {
        "httpHeaderAuth": {
          "id": "YOUR_CREDENTIAL_ID",
          "name": "Fish Audio API"
        }
      }
    },
    {
      "parameters": {
        "method": "POST",
        "url": "https://api.fish.audio/v1/tts",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "sendBody": true,
        "specifyBody": "json",
        "jsonBody": "={{ JSON.stringify({ text: $('Loop Over Items').item.json.narration_1, reference_id: 'YOUR_VOICE_ID' }) }}",
        "options": {}
      },
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.3,
      "position": [
        -640,
        128
      ],
      "id": "9eccfa8c-5508-4839-9ba1-84412043ed08",
      "name": "Generate Audio 1",
      "credentials": {
        "httpHeaderAuth": {
          "id": "YOUR_CREDENTIAL_ID",
          "name": "Fish Audio API"
        }
      }
    },
    {
      "parameters": {
        "command": "=ffmpeg -y -i /tmp/video.mp4 -i /tmp/audio1.mp3 -i /tmp/audio2.mp3 -filter_complex '[1:a]adelay=0|0[a1];[2:a]adelay=30000|30000[a2];[a1][a2]amix=inputs=2[aout]' -map 0:v -map '[aout]' -c:v copy -c:a aac /tmp/output.mp4"
      },
      "type": "n8n-nodes-base.executeCommand",
      "typeVersion": 1,
      "position": [
        -1472,
        400
      ],
      "id": "63cea061-0ea8-4620-8960-8a4e9d2f311c",
      "name": "Execute Command"
    },
    {
      "parameters": {
        "operation": "write",
        "fileName": "/tmp/video.mp4",
        "dataPropertyName": "={{ $('Download file').first().binary.data }}",
        "options": {}
      },
      "type": "n8n-nodes-base.readWriteFile",
      "typeVersion": 1,
      "position": [
        -16,
        128
      ],
      "id": "3b7e0e5f-00ef-4006-9577-e2a72736d5b0",
      "name": "Save Video"
    },
    {
      "parameters": {
        "operation": "write",
        "fileName": "/tmp/audio1.mp3",
        "dataPropertyName": "={{ $('Generate Audio 1').first().binary.data }}",
        "options": {}
      },
      "type": "n8n-nodes-base.readWriteFile",
      "typeVersion": 1,
      "position": [
        192,
        128
      ],
      "id": "251fd1c8-9c8a-4da0-bbe9-ecfe45832e0d",
      "name": "Save Audio 1"
    },
    {
      "parameters": {
        "operation": "write",
        "fileName": "/tmp/audio2.mp3",
        "dataPropertyName": "={{ $('Generate Audio 2').first().binary.data }}",
        "options": {}
      },
      "type": "n8n-nodes-base.readWriteFile",
      "typeVersion": 1,
      "position": [
        400,
        128
      ],
      "id": "e5109ef3-d651-4cbc-b41c-17304494576b",
      "name": "Save Audio 2"
    },
    {
      "parameters": {
        "fileSelector": "/tmp/output.mp4",
        "options": {}
      },
      "type": "n8n-nodes-base.readWriteFile",
      "typeVersion": 1,
      "position": [
        -1264,
        400
      ],
      "id": "893d8a93-adcd-4b9e-8b3c-e60a14bc76b6",
      "name": "Read Output"
    },
    {
      "parameters": {
        "operation": "move",
        "fileId": {
          "__rl": true,
          "value": "={{ $('Search Video File').first().json.id }}",
          "mode": "id"
        },
        "driveId": {
          "__rl": true,
          "mode": "list",
          "value": "My Drive"
        },
        "folderId": {
          "__rl": true,
          "value": "={{ $('Loop Over Items').item.json.archive_folder_id }}",
          "mode": "id"
        }
      },
      "type": "n8n-nodes-base.googleDrive",
      "typeVersion": 3,
      "position": [
        -1056,
        544
      ],
      "id": "5318e225-5225-4eaa-8d9c-906afcc74ef8",
      "name": "Move Original to Archive",
      "credentials": {
        "googleDriveOAuth2Api": {
          "id": "YOUR_CREDENTIAL_ID",
          "name": "Google Drive account"
        }
      }
    },
    {
      "parameters": {
        "name": "={{ $('Search Video File').first().json.name }}",
        "driveId": {
          "__rl": true,
          "mode": "list",
          "value": "My Drive"
        },
        "folderId": {
          "__rl": true,
          "value": "={{ $('Loop Over Items').item.json.category_folder_id }}",
          "mode": "id"
        },
        "options": {}
      },
      "type": "n8n-nodes-base.googleDrive",
      "typeVersion": 3,
      "position": [
        -848,
        400
      ],
      "id": "8e7eb174-9f38-48b3-a725-3314be95c3f0",
      "name": "Upload New Video",
      "credentials": {
        "googleDriveOAuth2Api": {
          "id": "YOUR_CREDENTIAL_ID",
          "name": "Google Drive account"
        }
      }
    },
    {
      "parameters": {},
      "type": "n8n-nodes-base.wait",
      "typeVersion": 1.1,
      "position": [
        -1056,
        400
      ],
      "id": "df04f535-cced-4b88-a682-979068ce18b3",
      "name": "Wait 5s1",
      "webhookId": "7a045cb7-415d-4429-b699-2253b6113b7e"
    },
    {
      "parameters": {
        "method": "POST",
        "url": "YOUR_GAS_DEPLOY_URL",
        "sendBody": true,
        "specifyBody": "json",
        "jsonBody": "={\n  \"action\": \"updateAudioStatus\",\n  \"postId\": \"{{ $('Loop Over Items').item.json.post_id }}\",\n  \"category\": \"{{ $('Loop Over Items').item.json.category }}\",\n  \"status\": \"DONE\"\n}",
        "options": {}
      },
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.3,
      "position": [
        -640,
        400
      ],
      "id": "e41f768a-f2da-487e-81bf-b8f2254ff33d",
      "name": "Update audio_status"
    },
    {
      "parameters": {
        "jsCode": "// このノードはLoop Sheetsに戻すためのダミー\n// If Has Itemsのfalseブランチから来た場合に使用\nreturn [{ json: { continue: true } }];"
      },
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        -512,
        -64
      ],
      "id": "234571fc-e01e-4b5f-bcc3-10e730b476e5",
      "name": "Skip to Next Sheet"
    }
  ],
  "pinData": {},
  "connections": {
    "Manual Trigger": {
      "main": [
        [
          {
            "node": "Sheet List",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Sheet List": {
      "main": [
        [
          {
            "node": "Loop Sheets",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Loop Sheets": {
      "main": [
        [],
        [
          {
            "node": "Get Sheet Data",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Get Sheet Data": {
      "main": [
        [
          {
            "node": "Filter NORMAL and Add Category",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Filter NORMAL and Add Category": {
      "main": [
        [
          {
            "node": "If Has Items",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "If Has Items": {
      "main": [
        [
          {
            "node": "Set Folder Names",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Skip to Next Sheet",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Skip to Next Sheet": {
      "main": [
        [
          {
            "node": "Loop Sheets",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Set Folder Names": {
      "main": [
        [
          {
            "node": "Search Category Folder",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Search Category Folder": {
      "main": [
        [
          {
            "node": "Search Archive Folder",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Search Archive Folder": {
      "main": [
        [
          {
            "node": "If Archive Exists",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "If Archive Exists": {
      "main": [
        [
          {
            "node": "Create Archive Folder",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Prepare Loop Data",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Create Archive Folder": {
      "main": [
        [
          {
            "node": "Prepare Loop Data",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Prepare Loop Data": {
      "main": [
        [
          {
            "node": "Loop Over Items",
            "type": "main",
            "index": 0
          }
        ]
      ]
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