{
  "resourceType": "StructureDefinition",
  "id": "profile-Money-CAD",
  "url": "https://bpcs.exchange/fhir/StructureDefinition/profile-Money-CAD",
  "name": "MoneyCAD",
  "title": "Canadian Monetary Amount",
  "status": "active",
  "experimental": false,
  "description": "Constraints on the Money data type for Canadian funds",
  "fhirVersion": "5.0.0",
  "mapping": [
    {
      "identity": "BPCS",
      "name": "Internal BPCS API"
    }
  ],
  "kind": "complex-type",
  "abstract": false,
  "type": "Money",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Money",
  "derivation": "constraint",
  "snapshot": {
    "element": [
      {
        "id": "Money",
        "path": "Money",
        "short": "An amount of economic utility in some recognized currency",
        "definition": "An amount of economic utility in some recognized currency.",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Money",
          "min": 0,
          "max": "*"
        },
        "constraint": [
          {
            "key": "ele-1",
            "severity": "error",
            "human": "All FHIR elements must have a @value or children",
            "expression": "hasValue() or (children().count() > id.count())",
            "source": "http://hl7.org/fhir/StructureDefinition/Element"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          },
          {
            "identity": "rim",
            "map": "MO"
          }
        ]
      },
      {
        "id": "Money.id",
        "path": "Money.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "Unique id for inter-element referencing",
        "definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "extension": [
              {
                "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
                "valueUrl": "string"
              }
            ],
            "code": "http://hl7.org/fhirpath/System.String"
          }
        ],
        "condition": [
          "ele-1"
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Money.extension",
        "path": "Money.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Additional content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "constraint": [
          {
            "key": "ele-1",
            "severity": "error",
            "human": "All FHIR elements must have a @value or children",
            "expression": "hasValue() or (children().count() > id.count())",
            "source": "http://hl7.org/fhir/StructureDefinition/Element"
          },
          {
            "key": "ext-1",
            "severity": "error",
            "human": "Must have either extensions or value[x], not both",
            "expression": "extension.exists() != value.exists()",
            "source": "http://hl7.org/fhir/StructureDefinition/Extension"
          }
        ],
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          },
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Money.value",
        "path": "Money.value",
        "short": "Numerical value (with implicit precision)",
        "definition": "Numerical value (with implicit precision).",
        "comment": "Monetary values have their own rules for handling precision (refer to standard accounting text books).",
        "requirements": "The amount of the currency. The value includes an implicit precision in the presentation of the value.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Money.value",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "decimal"
          }
        ],
        "constraint": [
          {
            "key": "ele-1",
            "severity": "error",
            "human": "All FHIR elements must have a @value or children",
            "expression": "hasValue() or (children().count() > id.count())",
            "source": "http://hl7.org/fhir/StructureDefinition/Element"
          }
        ],
        "mustSupport": true,
        "isSummary": true,
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          },
          {
            "identity": "v2",
            "map": "MO.Value"
          }
        ]
      },
      {
        "id": "Money.currency",
        "path": "Money.currency",
        "short": "ISO 4217 Currency Code",
        "definition": "ISO 4217 Currency Code.",
        "comment": "Note that FHIR strings SHALL NOT exceed 1,048,576 (1024*1024) characters in size",
        "requirements": "A code indicating the currency, taken from ISO 4217.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Money.currency",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code"
          }
        ],
        "patternCode": "CAD",
        "constraint": [
          {
            "key": "ele-1",
            "severity": "error",
            "human": "All FHIR elements must have a @value or children",
            "expression": "hasValue() or (children().count() > id.count())",
            "source": "http://hl7.org/fhir/StructureDefinition/Element"
          }
        ],
        "isSummary": true,
        "binding": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/tools/StructureDefinition/binding-definition",
              "valueString": "A code indicating the currency, taken from ISO 4217."
            },
            {
              "url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
              "valueString": "CurrencyCode"
            }
          ],
          "strength": "required",
          "description": "A code indicating the currency, taken from ISO 4217.",
          "valueSet": "http://hl7.org/fhir/ValueSet/currencies|5.0.0"
        },
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          },
          {
            "identity": "v2",
            "map": "MO.Currency"
          }
        ]
      }
    ]
  },
  "differential": {
    "element": [
      {
        "id": "Money.value",
        "path": "Money.value",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Money.currency",
        "path": "Money.currency",
        "min": 1,
        "patternCode": "CAD"
      }
    ]
  }
}