Generated Narrative: StructureDefinition ext-R5-SubscriptionTopic.eventTrigger Name Flags Card. Type Description & Constraints Extension 0..* Extension(4.0.1) R5: Event definitions the SubscriptionTopic (new) #xD; Slices for extension 2..* Extension Extension Slice: Unordered, Open by value:url #xD; extension:description 0..1 Extension R5: Text representation of the event trigger (new) #xD; url 1..1 uri "description" #xD; value[x] 0..1 markdown Text representation of the event trigger #xD; extension:event 1..1 Extension R5: Event which can trigger a notification from the SubscriptionTopic (new) #xD; url 1..1 uri "event" #xD; value[x] 1..1 CodeableConcept Event which can trigger a notification from the SubscriptionTopic Binding: v2.0003 (2.9) (example): FHIR Value set/code system definition for HL7 V2 table 0003 (EVENT TYPE CODE). #xD; extension:resource 1..1 Extension R5: Data Type or Resource (reference to definition) for this trigger definition (new) #xD; url 1..1 uri "resource" #xD; <a href="StructureDefinition-ext-R5-SubscriptionTopic.eventTrigger-definitions.html#Extension.extension:resource.value[x]" title="URL of the Resource that is the focus type used in this event trigger. Relative URLs are relative to the StructureDefinition root of the implemented FHIR version (e.g., http://hl7.org/fhir/StructureDefinition). For example, "Patient" maps to http://hl7.org/fhir/StructureDefinition/Patient. For more information, see [ElementDefinition.type.code](https://hl7.org/fhir/elementdefinition-definition.html#ElementDefinition.type.code).">value[x] 1..1 uri Data Type or Resource (reference to definition) for this trigger definition Binding: R5SubscriptionTypesForR4 (0.1.0) (extensible): A type of resource, or a Reference (from all versions) #xD; url 1..1 uri "http://hl7.org/fhir/5.0/StructureDefinition/extension-SubscriptionTopic.eventTrigger" #xD; value[x] 0..0 Value of extension #xD; Documentation for this format
R5: Event definitions the SubscriptionTopic (new)
R5: `SubscriptionTopic.eventTrigger` (new:BackboneElement)
This extension is part of the cross-version definitions generated to enable use of the element `SubscriptionTopic.eventTrigger` as defined in FHIR R5 in FHIR R4. The source element is defined as: `SubscriptionTopic.eventTrigger` 0..* `BackboneElement` Across FHIR versions, the element set has been mapped as: * R5: `SubscriptionTopic.eventTrigger` 0..* `BackboneElement` Following are the generation technical comments: Element `SubscriptionTopic.eventTrigger` is not mapped to FHIR R4, since FHIR R5 `SubscriptionTopic` is not mapped. Element `SubscriptionTopic.eventTrigger` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Element `SubscriptionTopic.eventTrigger` is not mapped to FHIR R4, since FHIR R5 `SubscriptionTopic` is not mapped. Element `SubscriptionTopic.eventTrigger` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
Must have either extensions or value[x], not both
exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])
Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Extensions are always sliced by (at least) url
exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
R5: Text representation of the event trigger (new)
R5: `SubscriptionTopic.eventTrigger.description` (new:markdown)
Element `SubscriptionTopic.eventTrigger.description` is part of an existing definition because parent element `SubscriptionTopic.eventTrigger` requires a cross-version extension. Element `SubscriptionTopic.eventTrigger.description` is not mapped to FHIR R4, since FHIR R5 `SubscriptionTopic` is not mapped. Element `SubscriptionTopic.eventTrigger.description` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). Implementation of particular subscription topics might not use a computable definition and instead base their design on the definition.
Element `SubscriptionTopic.eventTrigger.description` is part of an existing definition because parent element `SubscriptionTopic.eventTrigger` requires a cross-version extension. Element `SubscriptionTopic.eventTrigger.description` is not mapped to FHIR R4, since FHIR R5 `SubscriptionTopic` is not mapped. Element `SubscriptionTopic.eventTrigger.description` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Additional content defined by implementations
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 manageable, 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.
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.
Source of the definition for the extension code - a logical name or a URL.
The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Text representation of the event trigger
The human readable description of an event to trigger a notification for the SubscriptionTopic - for example, "Patient Admission, as defined in HL7v2 via message ADT^A01". Multiple values are considered OR joined (e.g., matching any single event listed).
Implementation of particular subscription topics might not use a computable definition and instead base their design on the definition.
R5: Event which can trigger a notification from the SubscriptionTopic (new)
R5: `SubscriptionTopic.eventTrigger.event` (new:CodeableConcept)
Element `SubscriptionTopic.eventTrigger.event` is part of an existing definition because parent element `SubscriptionTopic.eventTrigger` requires a cross-version extension. Element `SubscriptionTopic.eventTrigger.event` is not mapped to FHIR R4, since FHIR R5 `SubscriptionTopic` is not mapped. Element `SubscriptionTopic.eventTrigger.event` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Event which can trigger a notification from the SubscriptionTopic
A well-defined event which can be used to trigger notifications from the SubscriptionTopic.
FHIR Value set/code system definition for HL7 V2 table 0003 (EVENT TYPE CODE).
R5: Data Type or Resource (reference to definition) for this trigger definition (new)
R5: `SubscriptionTopic.eventTrigger.resource` (new:uri)
Element `SubscriptionTopic.eventTrigger.resource` is part of an existing definition because parent element `SubscriptionTopic.eventTrigger` requires a cross-version extension. Element `SubscriptionTopic.eventTrigger.resource` is not mapped to FHIR R4, since FHIR R5 `SubscriptionTopic` is not mapped. Element `SubscriptionTopic.eventTrigger.resource` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Data Type or Resource (reference to definition) for this trigger definition
URL of the Resource that is the focus type used in this event trigger. Relative URLs are relative to the StructureDefinition root of the implemented FHIR version (e.g., http://hl7.org/fhir/StructureDefinition). For example, "Patient" maps to http://hl7.org/fhir/StructureDefinition/Patient. For more information, see [ElementDefinition.type.code](https://hl7.org/fhir/elementdefinition-definition.html#ElementDefinition.type.code).
A type of resource, or a Reference (from all versions)
Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/R4/extensibility.html) for a list).