{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Requisition",
  "type": "object",
  "description": "A purchase requisition requesting procurement of goods or services",
  "properties": {
    "requisitionId": {
      "type": "string",
      "description": "Unique requisition identifier"
    },
    "title": {
      "type": "string",
      "description": "Requisition title or name"
    },
    "requestor": {
      "type": "string",
      "description": "User ID of the person who created the requisition"
    },
    "requestorName": {
      "type": "string",
      "description": "Full name of the requestor"
    },
    "department": {
      "type": "string",
      "description": "Department of the requestor"
    },
    "companyCode": {
      "type": "string",
      "description": "Company code"
    },
    "needByDate": {
      "type": "string",
      "description": "Desired delivery date"
    },
    "lineItems": {
      "type": "array"
    },
    "purchaseOrderIds": {
      "type": "array",
      "description": "Purchase order IDs generated from this requisition after approval"
    },
    "comments": {
      "type": "string",
      "description": "Requisition comments"
    },
    "createdDate": {
      "type": "string"
    },
    "lastModifiedDate": {
      "type": "string"
    },
    "approvedDate": {
      "type": "string"
    }
  }
}