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Extension: daysOfCycle

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

URL for this extension:


http://hl7.org/fhir/StructureDefinition/timing-daysOfCycle

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

Days of a possibly repeating cycle on which the action is to be performed. The cycle is defined by the first action with a timing element that is a parent of the daysOfCycle.

Comment :

The cycle is defined by a parent/containing action, and the daysOfCycle extension is used on individual actions within that cycle to indicate the days of the cycle on which the actions should be performed.

Context of Use: Use on Element ID PlanDefinition.action or Element ID RequestGroup.action

usage info: insert a list of places where this extension is used

Extension Content

Summary

Name Flags Card. Type Description & Constraints doco
. . extension daysOfCycle 1..1 Extension URL = http://hl7.org/fhir/StructureDefinition/timing-daysOfCycle
daysOfCycle: Days of a possibly repeating cycle on which the action is to be performed. The cycle is defined by the first action with a timing element that is a parent of the daysOfCycle.


Use on Element ID PlanDefinition.action or Element ID RequestGroup.action
. . . day 1..* integer An integer that specifies a day on which the action is to be performed (starting at one). In most cases, the first day of the first cycle will be day 1.


doco Documentation for this format

Full Structure

Name Flags Card. Type Description & Constraints doco
. . extension 1..1 Extension URL = http://hl7.org/fhir/StructureDefinition/timing-daysOfCycle
daysOfCycle: Days of a possibly repeating cycle on which the action is to be performed. The cycle is defined by the first action with a timing element that is a parent of the daysOfCycle.


Use on Element ID PlanDefinition.action or Element ID RequestGroup.action
. . . extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
. . . extension 1..* Extension What day to perform
. . . . extension 0..0
. . . . url 1..1 uri "day"
. . . . valueInteger 0..1 integer Value of extension
. . . url 1..1 uri "http://hl7.org/fhir/StructureDefinition/timing-daysOfCycle"
. . . value[x] 0 .. 0

doco Documentation for this format

XML Template

<!-- daysOfCycle -->doco
<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/timing-daysOfCycle" >
 <-- extension sliced by value:url  in the specified orderOpen-->
 <extension url="day"> 1..* Extension  <!-- 1..* What day to perform -->
  <

  <valueInteger value="[integer]"/><!-- 0..1 Value of extension -->

 </extension>
</extension>

JSON Template

{ // daysOfCycle
    "extension" : [ //  sliced by value:url  in the specified order, Open 
      { // What day to perform // R! 
        // from Element: extension
        "extension" : [ //  sliced by value:url  in the specified order, Open ]
        "url" : "day", // R! 
        "

        "valueInteger" : <integer> //Value of extension

      }
    ],
    "url" : "http://hl7.org/fhir/StructureDefinition/timing-daysOfCycle", // R! 
// value[x]: Value of extension. One of these 49:
  }

Summary

Name Flags Card. Type Description & Constraints doco
. . extension daysOfCycle 1..1 Extension URL = http://hl7.org/fhir/StructureDefinition/timing-daysOfCycle
daysOfCycle: Days of a possibly repeating cycle on which the action is to be performed. The cycle is defined by the first action with a timing element that is a parent of the daysOfCycle.


Use on Element ID PlanDefinition.action or Element ID RequestGroup.action
. . . day 1..* integer An integer that specifies a day on which the action is to be performed (starting at one). In most cases, the first day of the first cycle will be day 1.


doco Documentation for this format

Full Structure

Name Flags Card. Type Description & Constraints doco
. . extension 1..1 Extension URL = http://hl7.org/fhir/StructureDefinition/timing-daysOfCycle
daysOfCycle: Days of a possibly repeating cycle on which the action is to be performed. The cycle is defined by the first action with a timing element that is a parent of the daysOfCycle.


Use on Element ID PlanDefinition.action or Element ID RequestGroup.action
. . . extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
. . . extension 1..* Extension What day to perform
. . . . extension 0..0
. . . . url 1..1 uri "day"
. . . . valueInteger 0..1 integer Value of extension
. . . url 1..1 uri "http://hl7.org/fhir/StructureDefinition/timing-daysOfCycle"
. . . value[x] 0 .. 0

doco Documentation for this format

XML Template

<!-- daysOfCycle -->doco
<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/timing-daysOfCycle" >
 <-- extension sliced by value:url  in the specified orderOpen-->
 <extension url="day"> 1..* Extension  <!-- 1..* What day to perform -->
  <

  <valueInteger value="[integer]"/><!-- 0..1 Value of extension -->

 </extension>
</extension>

JSON Template

{ // daysOfCycle
    "extension" : [ //  sliced by value:url  in the specified order, Open 
      { // What day to perform // R! 
        // from Element: extension
        "extension" : [ //  sliced by value:url  in the specified order, Open ]
        "url" : "day", // R! 
        "

        "valueInteger" : <integer> //Value of extension

      }
    ],
    "url" : "http://hl7.org/fhir/StructureDefinition/timing-daysOfCycle", // R! 
// value[x]: Value of extension. One of these 49:
  }

 

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')]) )