refactor: add observation when referring a patient

- refactor re-usable components in composition

Signed-off-by: Kathurima Kimathi <kathurimakimathi415@gmail.com>

pkg/clinical/application/common/defaults.go

@@ -128,8 +128,11 @@ const (
 	// LOINCExamination defines LOINC Examination note terminology code
 	LOINCExamination = "29545-1"
 
-	// LOINCPLANOFCARE defines LOINC Plan of care note terminology code
-	LOINCPLANOFCARE = "18776-5"
+	// LOINCPlanOfCare defines LOINC Plan of care note terminology code
+	LOINCPlanOfCare = "18776-5"
+
+	// LOINCReferralNote defines the referral code for patient referral under LOINC system
+	LOINCReferralNote = "57133-1"
 
 	// ColposcopyCIELTerminologyCode is the terminology code for colposcopy findings
 	ColposcopyCIELTerminologyCode = "162816"

pkg/clinical/application/dto/enums.go

@@ -168,6 +168,7 @@ const (
 	FamilyHistory              CompositionCategory = "FAMILY_HISTORY"
 	Examination                CompositionCategory = "EXAMINATION"
 	PlanOfCare                 CompositionCategory = "PLAN_OF_CARE"
+	ReferralNote               CompositionCategory = "REFERRAL_NOTE"
 )
 
 // Type enum represents type composition attribute
@@ -181,10 +182,10 @@ const (
 type CompositionStatusEnum string
 
 const (
-	CompositionStatuEnumPreliminary               CompositionStatusEnum = "PRELIMINARY"
-	CompositionStatuEnumFinal                     CompositionStatusEnum = "FINAL"
-	CompositionStatuEnumAmended                   CompositionStatusEnum = "AMENDED"
-	CompositionStatuEnumEnteredInErrorPreliminary CompositionStatusEnum = "ENTERED_IN_ERROR"
+	CompositionStatusEnumPreliminary               CompositionStatusEnum = "PRELIMINARY"
+	CompositionStatusEnumFinal                     CompositionStatusEnum = "FINAL"
+	CompositionStatusEnumAmended                   CompositionStatusEnum = "AMENDED"
+	CompositionStatusEnumEnteredInErrorPreliminary CompositionStatusEnum = "ENTERED_IN_ERROR"
 )
 
 // ConsentStatusEnum a type enum tha represents a Consent Status field of consent resource

pkg/clinical/presentation/graph/clinical.graphql

@@ -224,5 +224,5 @@ extend type Mutation {
   getEncounterAssociatedResources(encounterID: String!): EncounterAssociatedResourceOutput!
 
   # Referral
-  referPatient(input: ReferralInput!): ServiceRequest!
+  referPatient(input: ReferralInput!, count: Int): ServiceRequest!
 }