Release 4 5 Preview #2
This page is part of the FHIR Specification (v4.0.1: R4 - Mixed Normative and STU ). This is the current published version in it's permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions

Extension: basedOn

FHIR Infrastructure Work Group   Maturity Level : 1 Informative Use Context : Any

URL for this extension:


http://hl7.org/fhir/StructureDefinition/event-basedOn

Status: draft. Extension maintained by: Health Level Seven, Inc. - FHIR WG

A plan, proposal or order that is fulfilled in whole or in part by this event.

Context of Use: Use on Element ID Condition

Extension Content

Summary

Name Flags Card. Type Description & Constraints doco
. . basedOn 0..* Reference ( Resource ) URL = http://hl7.org/fhir/StructureDefinition/event-basedOn
basedOn: A plan, proposal or order that is fulfilled in whole or in part by this event.


Use on Element ID Condition

doco Documentation for this format

Full Structure

Name Flags Card. Type Description & Constraints doco
. . extension 0..* Extension URL = http://hl7.org/fhir/StructureDefinition/event-basedOn
basedOn: A plan, proposal or order that is fulfilled in whole or in part by this event.


Use on Element ID Condition
. . . extension I 0..0
. . . url 1..1 uri "http://hl7.org/fhir/StructureDefinition/event-basedOn"
. . . value[x] I 1..1 Reference ( Resource ) Value of extension

doco Documentation for this format

XML Template

<!-- basedOn -->doco
<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/event-basedOn" >
  <!-- from Element: extension -->
 <</valueReference>

 <valueReference><!-- ?? 1..1 Reference(Resource) Value of extension --></valueReference>

</extension>

JSON Template

{ // basedOn
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/event-basedOn", // R! 
    "

    "valueReference" : { Reference(Resource) } // C? R! Value of extension

  }

Summary

Name Flags Card. Type Description & Constraints doco
. . basedOn 0..* Reference ( Resource ) URL = http://hl7.org/fhir/StructureDefinition/event-basedOn
basedOn: A plan, proposal or order that is fulfilled in whole or in part by this event.


Use on Element ID Condition

doco Documentation for this format

Full Structure

Name Flags Card. Type Description & Constraints doco
. . extension 0..* Extension URL = http://hl7.org/fhir/StructureDefinition/event-basedOn
basedOn: A plan, proposal or order that is fulfilled in whole or in part by this event.


Use on Element ID Condition
. . . extension I 0..0
. . . url 1..1 uri "http://hl7.org/fhir/StructureDefinition/event-basedOn"
. . . value[x] I 1..1 Reference ( Resource ) Value of extension

doco Documentation for this format

XML Template

<!-- basedOn -->doco
<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/event-basedOn" >
  <!-- from Element: extension -->
 <</valueReference>

 <valueReference><!-- ?? 1..1 Reference(Resource) Value of extension --></valueReference>

</extension>

JSON Template

{ // basedOn
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/event-basedOn", // R! 
    "

    "valueReference" : { Reference(Resource) } // C? R! Value of extension

  }

 

Constraints

  • ele-1 : All FHIR elements must have a @value or children (xpath: @value|f:*|h:div )
  • ext-1 : Must have either extensions or value[x], not both (xpath: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')]) )
  • ele-1 : On Extension.extension: All FHIR elements must have a @value or children (xpath on Extension.extension: @value|f:*|h:div )
  • ext-1 : On Extension.extension: Must have either extensions or value[x], not both (xpath on Extension.extension: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")]) )
  • ele-1 : On Extension.value[x]: All FHIR elements must have a @value or children (xpath on Extension.value[x]: @value|f:*|h:div )