{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://docs.oracle.com/en/cloud/saas/marketing/eloqua-rest-api/schemas/campaign.json",
  "title": "Eloqua Campaign",
  "description": "A marketing campaign in Oracle Eloqua used to orchestrate multi-channel communications including email marketing, lead nurturing, and multi-step engagement programs.",
  "type": "object",
  "required": ["name"],
  "properties": {
    "id": {
      "type": "string",
      "description": "Unique identifier for the campaign",
      "readOnly": true
    },
    "type": {
      "type": "string",
      "description": "Asset type in Eloqua",
      "const": "Campaign",
      "readOnly": true
    },
    "name": {
      "type": "string",
      "description": "Campaign name",
      "minLength": 1
    },
    "description": {
      "type": "string",
      "description": "Campaign description"
    },
    "currentStatus": {
      "type": "string",
      "enum": ["Active", "Draft", "Scheduled", "Completed"],
      "description": "Current campaign status",
      "readOnly": true
    },
    "campaignCategory": {
      "type": "string",
      "enum": ["emailMarketing", "contact"],
      "description": "Campaign type - emailMarketing for simple campaigns, contact for multi-step campaigns"
    },
    "startAt": {
      "type": "string",
      "description": "Campaign start date (Unix timestamp)"
    },
    "endAt": {
      "type": "string",
      "description": "Campaign end date (Unix timestamp)"
    },
    "memberCount": {
      "type": "integer",
      "minimum": 0,
      "description": "Number of members who entered the campaign in the last 90 days",
      "readOnly": true
    },
    "isReadOnly": {
      "type": "boolean",
      "description": "Whether the campaign is read-only",
      "readOnly": true
    },
    "isMemberAllowedReEntry": {
      "type": "boolean",
      "description": "Whether members can re-enter the campaign"
    },
    "runAsUserId": {
      "type": "string",
      "description": "User identifier that the campaign runs as"
    },
    "elements": {
      "type": "array",
      "description": "Campaign canvas elements (steps, decisions, actions)",
      "items": {
        "$ref": "#/$defs/CampaignElement"
      }
    },
    "folderId": {
      "type": "string",
      "description": "Containing folder identifier",
      "readOnly": true
    },
    "depth": {
      "type": "string",
      "enum": ["minimal", "partial", "complete"],
      "description": "Level of detail returned for the campaign",
      "readOnly": true
    },
    "permissions": {
      "type": "array",
      "description": "Granted permissions on this campaign",
      "items": {
        "type": "string"
      },
      "readOnly": true
    },
    "createdAt": {
      "type": "string",
      "description": "Creation timestamp (Unix time)",
      "readOnly": true
    },
    "createdBy": {
      "type": "string",
      "description": "User login who created the campaign",
      "readOnly": true
    },
    "updatedAt": {
      "type": "string",
      "description": "Last update timestamp (Unix time)",
      "readOnly": true
    },
    "updatedBy": {
      "type": "string",
      "description": "User login who last updated the campaign",
      "readOnly": true
    }
  },
  "$defs": {
    "CampaignElement": {
      "type": "object",
      "description": "An element on the campaign canvas such as a segment, email send step, wait step, or decision rule",
      "properties": {
        "id": {
          "type": "string",
          "description": "Element identifier"
        },
        "name": {
          "type": "string",
          "description": "Element name"
        },
        "type": {
          "type": "string",
          "description": "Element type (e.g., CampaignSegment, CampaignEmail, CampaignWaitAction)"
        },
        "memberCount": {
          "type": "integer",
          "description": "Number of members at this step",
          "readOnly": true
        },
        "outputTerminals": {
          "type": "array",
          "description": "Output connections to other elements",
          "items": {
            "type": "object",
            "properties": {
              "type": {
                "type": "string"
              },
              "connectedId": {
                "type": "string",
                "description": "ID of the connected element"
              },
              "terminalId": {
                "type": "string",
                "description": "Terminal identifier"
              }
            }
          }
        }
      }
    }
  }
}