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Extension: Timezone Offset

URL for this extension:

http://hl7.org/fhir/StructureDefinition/tz-offset

Status: draft. Extension maintained by: Health Level Seven International (FHIR Infrastructure)

Timezone offset, for dates where timezone is not allowed as part of the base date.

Comment:

The format must either be 'Z' or +/-HH:NN. This is not allowed on the base date because many implementations have no way to carry a timezone on the base date structure.

Context of Use: Use on Element ID date

Extension Content

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Summary

Name	Flags	Card.	Type	Description & Constraints
Timezone Offset		0..1	string	URL = http://hl7.org/fhir/StructureDefinition/tz-offset Timezone Offset: Timezone offset, for dates where timezone is not allowed as part of the base date. Use on Element ID date
Documentation for this format

Full Structure

Name	Flags	Card.	Type	Description & Constraints
extension		0..1	Extension	URL = http://hl7.org/fhir/StructureDefinition/tz-offset Timezone Offset: Timezone offset, for dates where timezone is not allowed as part of the base date. Use on Element ID date
extension	I	0..0
url		1..1	uri	"http://hl7.org/fhir/StructureDefinition/tz-offset"
value[x]	I	1..1	string	Value of extension
Documentation for this format

XML Template

<!-- Timezone Offset -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/tz-offset" >
  <!-- from Element: extension -->
 <valueString value="[string]"/><!--  1..1 Value of extension -->
</extension>

JSON Template

{ // Timezone Offset
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/tz-offset", // R! 
    "valueString" : "<string>" // C? R! Value of extension
  }

Summary

Name	Flags	Card.	Type	Description & Constraints
Timezone Offset		0..1	string	URL = http://hl7.org/fhir/StructureDefinition/tz-offset Timezone Offset: Timezone offset, for dates where timezone is not allowed as part of the base date. Use on Element ID date
Documentation for this format

Full Structure

Name	Flags	Card.	Type	Description & Constraints
extension		0..1	Extension	URL = http://hl7.org/fhir/StructureDefinition/tz-offset Timezone Offset: Timezone offset, for dates where timezone is not allowed as part of the base date. Use on Element ID date
extension	I	0..0
url		1..1	uri	"http://hl7.org/fhir/StructureDefinition/tz-offset"
value[x]	I	1..1	string	Value of extension
Documentation for this format

XML Template

<!-- Timezone Offset -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/tz-offset" >
  <!-- from Element: extension -->
 <valueString value="[string]"/><!--  1..1 Value of extension -->
</extension>

JSON Template

{ // Timezone Offset
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/tz-offset", // R! 
    "valueString" : "<string>" // 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)