{
  "name": "SMB · Booking Sync",
  "nodes": [
    {
      "parameters": {
        "httpMethod": "POST",
        "path": "booking",
        "responseMode": "onReceived",
        "options": {
          "allowedOrigins": "*"
        }
      },
      "id": "b0000000-1111-2222-3333-444444444444",
      "name": "Booking webhook",
      "type": "n8n-nodes-base.webhook",
      "typeVersion": 2,
      "position": [
        240,
        300
      ],
      "webhookId": "smb-booking-webhook-0001"
    },
    {
      "parameters": {
        "jsCode": "const w=$input.first().json; const b=w.body||w;\nconst s=v=>{v=(v==null?'':String(v));return /^[=+\\-@\\t\\r]/.test(v)?\"'\"+v:v;};\nconst EA='http://easyappointments';\nconst AUTH='Basic __EA_AUTH__';\nconst get=p=>this.helpers.httpRequest({method:'GET',url:EA+'/index.php/api/v1/'+p,headers:{Authorization:AUTH},json:true});\nlet booking, business_name='', notify_channel='telegram';\nif(b.action&&b.payload){\n  const p=b.payload;\n  const r=await Promise.all([get('customers/'+p.id_users_customer),get('services/'+p.id_services),get('providers/'+p.id_users_provider)]);\n  const cust=r[0], svc=r[1], prov=r[2];\n  const tz=prov.timezone||'UTC';\n  const toUtc=dt=>{ if(!dt) return null; const d=DateTime.fromFormat(String(dt),'yyyy-MM-dd HH:mm:ss',{zone:tz}); return d.isValid?d.toUTC().toISO():String(dt).replace(' ','T'); };\n  booking={booking_id:'EA-'+p.id,client_id:String(prov.notes||'').trim(),\n    customer_name:s(((cust.firstName||'')+' '+(cust.lastName||'')).trim()),\n    customer_contact:s(cust.email||cust.phone||''),service:s(svc.name),\n    start_time:toUtc(p.start_datetime),end_time:toUtc(p.end_datetime),\n    source:'easyappointments',status:p.status||'confirmed'};\n  business_name=s((prov.firstName||'')+' '+(prov.lastName||''));\n} else {\n  booking={booking_id:b.booking_id||'B-'+Date.now(),client_id:s(b.client_id),\n    customer_name:s(b.customer_name||b.name),customer_contact:s(b.customer_contact||b.contact||b.email||b.phone),\n    service:s(b.service||b.service_interest),start_time:b.start_time||null,end_time:b.end_time||null,\n    source:s(b.source||'manual'),status:s(b.status||'confirmed')};\n  business_name=s(b.business_name); notify_channel=s(b.notify_channel||'telegram');\n}\nreturn [{json:{booking,business_name,notify_channel}}];"
      },
      "id": "b0000000-1111-2222-3333-555555555555",
      "name": "Build booking row",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        460,
        300
      ]
    },
    {
      "parameters": {
        "method": "POST",
        "url": "http://smb-crm:8080/api/bookings",
        "sendHeaders": true,
        "headerParameters": {
          "parameters": [
            {
              "name": "X-CRM-Token",
              "value": "__CRM_TOKEN__"
            }
          ]
        },
        "sendBody": true,
        "specifyBody": "json",
        "jsonBody": "={{ JSON.stringify($json.booking) }}",
        "options": {}
      },
      "id": "b0000000-1111-2222-3333-666666666666",
      "name": "Save to CRM (bookings)",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        680,
        300
      ],
      "retryOnFail": true,
      "maxTries": 4,
      "waitBetweenTries": 3000
    },
    {
      "parameters": {
        "resource": "message",
        "operation": "sendMessage",
        "chatId": "5499280257",
        "text": "=📅 {{ $json.body.event === 'cancelled' ? 'Buchung storniert' : $json.body.event === 'rescheduled' ? 'Buchung verschoben' : 'Neue Buchung' }}\nBetrieb: {{ $json.body.business_name || $json.body.booking.client_id }}\nKunde: {{ $json.body.booking.customer_name || '—' }}\nLeistung: {{ $json.body.booking.service || '—' }}\nWann: {{ $json.body.booking.start_time || '—' }}\nKontakt: {{ $json.body.booking.customer_contact || '—' }}\nQuelle: {{ $json.body.booking.source }}",
        "additionalFields": {
          "appendAttribution": false
        }
      },
      "id": "b0000000-1111-2222-3333-777777777777",
      "name": "Notify owner (Telegram)",
      "type": "n8n-nodes-base.telegram",
      "typeVersion": 1.2,
      "position": [
        900,
        500
      ],
      "credentials": {
        "telegramApi": {
          "id": "d9s4Ec5ocEH8FAxh",
          "name": "SMB Telegram (leads bot)"
        }
      }
    },
    {
      "parameters": {
        "httpMethod": "POST",
        "path": "owner-notify",
        "responseMode": "onReceived",
        "options": {
          "allowedOrigins": "*"
        }
      },
      "id": "b0000000-1111-2222-3333-888888888888",
      "name": "Owner notify webhook",
      "type": "n8n-nodes-base.webhook",
      "typeVersion": 2,
      "position": [
        240,
        500
      ],
      "webhookId": "smb-owner-notify-webhook-0001"
    },
    {
      "parameters": {
        "conditions": {
          "options": {
            "caseSensitive": true,
            "leftValue": "",
            "typeValidation": "strict"
          },
          "conditions": [
            {
              "id": "b0000000-1111-2222-3333-aaaaaaaaaaaa",
              "leftValue": "={{ $json.body.notify_channel }}",
              "rightValue": "telegram",
              "operator": {
                "type": "string",
                "operation": "equals"
              }
            }
          ],
          "combinator": "and"
        },
        "options": {}
      },
      "id": "b0000000-1111-2222-3333-999999999999",
      "name": "Telegram channel?",
      "type": "n8n-nodes-base.if",
      "typeVersion": 2,
      "position": [
        460,
        500
      ]
    }
  ],
  "connections": {
    "Booking webhook": {
      "main": [
        [
          {
            "node": "Build booking row",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Build booking row": {
      "main": [
        [
          {
            "node": "Save to CRM (bookings)",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Owner notify webhook": {
      "main": [
        [
          {
            "node": "Telegram channel?",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Telegram channel?": {
      "main": [
        [
          {
            "node": "Notify owner (Telegram)",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "settings": {
    "executionOrder": "v1",
    "callerPolicy": "workflowsFromSameOwner",
    "availableInMCP": false
  }
}