sample-process-models/manage-procurement/procurement/requisition-order-management/new-demand-request-procurement/demand-request-items-schema.json

{
    "definitions": {
		"currencyEnum": {
			"title": "Currency",
			"type": "string",
			"anyOf": [
				"options_from_task_data_var:currency_enum_list"
			]
		}
	},
  "title": "Demand Request Items",
  "description": "Itemized list of all items included in this demand request.",
    "type": "object",
    "properties": {
    "tasks": {
      "type": "array",
      "title": "Items",
      "items": {
        "type": "object",
        "required": [
          "item",
  		    "qty",

	  	    "unit-price"
        ],
        "properties": {
          "item": {
            "type": "string",
            "title": "Item",
            "description": "Name of item to be purchased"
          },
          "qty": {
            "type": "number",
            "title": "Qty",
            "description": "Number of items"
          },
          "currency": {
      		  "$ref": "#/definitions/currencyEnum",
			      "title": "Currency"
		      },
          "unit-price": {
            "type": "number",
            "title": "Unit Price"
          }
        }
      }
    }
  }
}