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For general webhook concepts like bubble-up behavior, payload visibility rules, and versioned snapshots, see Webhook Concepts.

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Description

This event is triggered when an exam is updated — for example, when its workflow, center assignment, or scheduling changes.

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Integration Details

  • Subscription Key: coordinator.exam.updated
  • Use Case: Sync exam changes to external scheduling or proctoring systems.
  • Related Events: coordinator.exam.created

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Trigger

  • Event Type: coordinator_exam_updated
  • Source: Update of a record in the coordinator.exam table.

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Cross-Service References

This is one of the richest cross-service payloads:
  • Workflow Tools (wft.workflow): Workflow definition with steps.
  • Scheduler (sch.drive_schedule): Drive schedules filtered to CENTER_PLAN type, with rooms.
  • Proctoring Management (pm.center): Physical proctoring center details.

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Payload Example

{
  "id": 501,
  "name": "Python Assessment - March 2024 (Updated)",
  "workflow_id": 100,
  "created_at": "2024-03-01T08:00:00Z",
  "created_by": 1,
  "updated_at": "2024-03-05T10:00:00Z",
  "updated_by": 1,
  "workflow": {
    "id": 100,
    "title": "Technical Hiring Pipeline",
    "workflow_type": "hiring",
    "status": "active",
    "external_id": "ext_wf_100",
    "steps": [
      {
        "id": 1,
        "name": "Online Assessment",
        "step_type": "assessment",
        "sequence": 1,
        "is_proctoring": true,
        "external_id": null
      },
      {
        "id": 2,
        "name": "Technical Interview",
        "step_type": "interview",
        "sequence": 2,
        "is_proctoring": false,
        "external_id": null
      }
    ],
    "centers": [
      {
        "id": 201,
        "name": "March 2024 - Bangalore Center",
        "drive_type": "CENTER_PLAN",
        "status": "active",
        "start_date": "2024-03-15",
        "end_date": "2024-03-15",
        "booking_start_date": "2024-03-01",
        "booking_end_date": "2024-03-14",
        "location": {
          "city": "Bangalore",
          "country": "India"
        },
        "timezone": "Asia/Kolkata",
        "cron_expression": null,
        "external_id": null,
        "rooms": [
          {
            "id": 301,
            "external_id": null,
            "guest_capacity": 30,
            "status": "active",
            "workflow_step_id": 1,
            "center_id": 401
          },
          {
            "id": 302,
            "external_id": null,
            "guest_capacity": 20,
            "status": "active",
            "workflow_step_id": 1,
            "center_id": 401
          }
        ]
      }
    ]
  },
  "center": {
    "id": 401,
    "name": "Bangalore Test Center",
    "center_type": "physical",
    "status": "active",
    "external_id": "ext_center_401",
    "timezone": "Asia/Kolkata",
    "contact_name": "Priya Sharma",
    "contact_email": "priya@testcenter.com",
    "contact_phone": "+919876543210",
    "exam_types": ["online", "offline"],
    "geo_location_id": 50
  }
}

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Payload Type Showcase

{
  id: number;
  name: string;
  workflow_id: number;
  created_at: string;
  created_by: number;
  updated_at: string;
  updated_by: number;
  workflow: {
    id: number;
    title: string;
    workflow_type: string;
    status: string;
    external_id: string | null;
    steps: {
      id: number;
      name: string;
      step_type: string;
      sequence: number;
      is_proctoring: boolean;
      external_id: string | null;
    }[];
    centers: {
      id: number;
      name: string;
      drive_type: string;
      status: string;
      start_date: string | null;
      end_date: string | null;
      booking_start_date: string | null;
      booking_end_date: string | null;
      location: Record<string, any> | null;
      timezone: string | null;
      cron_expression: string | null;
      external_id: string | null;
      rooms: {
        id: number;
        external_id: string | null;
        guest_capacity: number;
        status: string;
        workflow_step_id: number;
        center_id: number;
      }[];
    }[];
  };
  center: {
    id: number;
    name: string;
    center_type: string;
    status: string;
    external_id: string | null;
    timezone: string;
    contact_name: string | null;
    contact_email: string | null;
    contact_phone: string | null;
    exam_types: string[];
    geo_location_id: number | null;
  };
}

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Field Notes

  • workflow is a cross-service join to wft.workflow including nested steps and drive schedules.
  • centers is an alias that filters drive_schedules to CENTER_PLAN type only.
  • center is a cross-service join to pm.center for the physical proctoring center.
  • location on drive schedules is JSONB.
  • exam_types is a Postgres array of strings.