{
  "name": "10_50_DIRECTUS_BACKUP",
  "nodes": [
    {
      "parameters": {
        "rule": {
          "interval": [
            {
              "field": "cronExpression",
              "expression": "0 3 * * *"
            }
          ]
        }
      },
      "id": "schedule-trigger",
      "name": "Schedule (t\u00e4gl. 03:00)",
      "type": "n8n-nodes-base.scheduleTrigger",
      "typeVersion": 1.2,
      "position": [
        240,
        300
      ]
    },
    {
      "parameters": {
        "jsCode": "// Backup-Konfiguration\nconst tables = [\n  { id: 'mnwlsxsm0q1k2d2', name: 'workflows' },\n  { id: 'm91y1ifz2aop1ef', name: 'trends' },\n  { id: 'moigzpvd4yw1d0a', name: 'sentiment' },\n  { id: 'm7ehbmbi5t2w0dw', name: 'content_opportunities' },\n  { id: 'm48nvpornrxuba9', name: 'content_pipeline' },\n  { id: 'mijlvsujsgqa92m', name: 'prompts' },\n  { id: 'm2u6y7ibyxt9tzp', name: 'media_assets' },\n  { id: 'mpe25xaikbpr0wj', name: 'publish_log' }\n];\nconst dateStr = new Date().toISOString().split('T')[0];\nreturn tables.map(t => ({ json: { ...t, dateStr } }));"
      },
      "id": "define-tables",
      "name": "Tabellen definieren",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        460,
        300
      ]
    },
    {
      "parameters": {
        "method": "GET",
        "url": "={{ $env.DIRECTUS_URL }}/api/v2/tables/{{ $json.id }}/records?limit=5000",
        "sendHeaders": true,
        "headerParameters": {
          "parameters": [
            {
              "name": "Authorization",
              "value": "Bearer ={{ $env.DIRECTUS_TOKEN }}"
            }
          ]
        }
      },
      "id": "fetch-records",
      "name": "Records abrufen",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        680,
        300
      ]
    },
    {
      "parameters": {
        "jsCode": "const records = $input.first().json;\nconst meta = $('Tabellen definieren').first().json;\nconst key = `backups/${meta.dateStr}/${meta.name}.json`;\nconst body = JSON.stringify(records, null, 2);\nreturn [{ json: { key, body, tableName: meta.name, dateStr: meta.dateStr } }];"
      },
      "id": "prepare-upload",
      "name": "Upload vorbereiten",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        900,
        300
      ]
    },
    {
      "parameters": {
        "method": "PUT",
        "url": "=https://{{ $env.S3_BUCKET }}.fsn1.your-objectstorage.com/{{ $json.key }}",
        "sendHeaders": true,
        "headerParameters": {
          "parameters": [
            {
              "name": "Content-Type",
              "value": "application/json"
            },
            {
              "name": "x-amz-acl",
              "value": "private"
            }
          ]
        },
        "sendBody": true,
        "contentType": "raw",
        "rawContentType": "application/json",
        "body": "={{ $json.body }}",
        "options": {
          "timeout": 30000
        }
      },
      "id": "s3-upload",
      "name": "S3 Upload",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        1120,
        300
      ]
    },
    {
      "parameters": {
        "jsCode": "const items = $input.all();\nconst results = items.map(item => ({\n  table: item.json.tableName ?? '?',\n  status: item.json.statusCode === 200 || item.json.statusCode === 204 ? 'ok' : 'error'\n}));\nconst ok    = results.filter(r => r.status === 'ok').length;\nconst error = results.filter(r => r.status === 'error').length;\nreturn [{ json: { date: new Date().toISOString(), tables_ok: ok, tables_error: error, results } }];"
      },
      "id": "summarize",
      "name": "Zusammenfassen",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        1340,
        300
      ]
    },
    {
      "parameters": {
        "method": "POST",
        "url": "http://10.0.1.29:5678/webhook/telegram-send",
        "sendBody": true,
        "contentType": "json",
        "bodyParameters": {
          "parameters": [
            {
              "name": "chat_id",
              "value": "6495183720"
            },
            {
              "name": "text",
              "value": "=\ud83d\udcbe *NocoDB Backup*\nDatum: {{ $json.date.split('T')[0] }}\n\u2705 OK: {{ $json.tables_ok }} | \u274c Fehler: {{ $json.tables_error }}"
            }
          ]
        }
      },
      "id": "telegram-notify",
      "name": "Telegram Benachrichtigung",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        1560,
        300
      ]
    }
  ],
  "connections": {
    "Schedule (t\u00e4gl. 03:00)": {
      "main": [
        [
          {
            "node": "Tabellen definieren",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Tabellen definieren": {
      "main": [
        [
          {
            "node": "Records abrufen",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Records abrufen": {
      "main": [
        [
          {
            "node": "Upload vorbereiten",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Upload vorbereiten": {
      "main": [
        [
          {
            "node": "S3 Upload",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "S3 Upload": {
      "main": [
        [
          {
            "node": "Zusammenfassen",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Zusammenfassen": {
      "main": [
        [
          {
            "node": "Telegram Benachrichtigung",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "settings": {
    "executionOrder": "v1"
  },
  "tags": [
    {
      "name": "backup"
    },
    {
      "name": "50_ops"
    }
  ]
}