feat: record patient height api

savannahghi · Mar 21, 2023 · 6cba392 · 6cba392
1 parent eb74e2b
commit 6cba392
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Showing 6 changed files with 283 additions and 0 deletions.
diff --git a/pkg/clinical/presentation/graph/clinical.graphql b/pkg/clinical/presentation/graph/clinical.graphql
@@ -23,4 +23,5 @@ extend type Mutation {
 
   # Observation
   recordTemperature(input: ObservationInput!): Observation!
+  recordHeight(input: ObservationInput!): Observation!
 }
diff --git a/pkg/clinical/presentation/graph/clinical.resolvers.go b/pkg/clinical/presentation/graph/clinical.resolvers.go
diff --git a/pkg/clinical/presentation/graph/generated/generated.go b/pkg/clinical/presentation/graph/generated/generated.go
diff --git a/pkg/clinical/usecases/clinical/observation.go b/pkg/clinical/usecases/clinical/observation.go
@@ -21,6 +21,16 @@ func (c *UseCasesClinicalImpl) RecordTemperature(ctx context.Context, input dto.
 	return temperatureObservation, nil
 }
 
+// RecordHeight records a patient's height and saves it to fhir
+func (c *UseCasesClinicalImpl) RecordHeight(ctx context.Context, input dto.ObservationInput) (*dto.Observation, error) {
+	heightObservation, err := c.RecordObservation(ctx, input, common.HeightCIELTerminologyCode)
+	if err != nil {
+		return nil, err
+	}
+
+	return heightObservation, nil
+}
+
 func (c *UseCasesClinicalImpl) RecordObservation(ctx context.Context, input dto.ObservationInput, vitalSignConceptID string) (*dto.Observation, error) {
 	err := input.Validate()
 	if err != nil {

diff --git a/pkg/clinical/usecases/clinical/observation_test.go b/pkg/clinical/usecases/clinical/observation_test.go
@@ -346,3 +346,158 @@ func TestUseCasesClinicalImpl_RecordTemperature(t *testing.T) {
 		})
 	}
 }
+
+func TestUseCasesClinicalImpl_RecordHeight(t *testing.T) {
+	ctx := context.Background()
+	type args struct {
+		ctx   context.Context
+		input dto.ObservationInput
+	}
+	tests := []struct {
+		name    string
+		args    args
+		wantErr bool
+	}{
+		{
+			name: "Happy Case - Successfully record height",
+			args: args{
+				ctx: ctx,
+				input: dto.ObservationInput{
+					Status:      dto.ObservationStatusFinal,
+					EncounterID: uuid.New().String(),
+					Value:       "185.21",
+				},
+			},
+			wantErr: false,
+		},
+		{
+			name: "Sad Case - Fail to record height",
+			args: args{
+				ctx: ctx,
+				input: dto.ObservationInput{
+					EncounterID: uuid.New().String(),
+					Value:       "12",
+				},
+			},
+			wantErr: true,
+		},
+		{
+			name: "Sad Case - Fail to get encounter",
+			args: args{
+				ctx: ctx,
+				input: dto.ObservationInput{
+					Status:      dto.ObservationStatusFinal,
+					EncounterID: uuid.New().String(),
+					Value:       "1234",
+				},
+			},
+			wantErr: true,
+		},
+		{
+			name: "Sad Case - return a finished encounter",
+			args: args{
+				ctx: ctx,
+				input: dto.ObservationInput{
+					Status:      dto.ObservationStatusFinal,
+					EncounterID: uuid.New().String(),
+					Value:       "1234",
+				},
+			},
+			wantErr: true,
+		},
+		{
+			name: "Sad Case - Fail to get CIEL concept",
+			args: args{
+				ctx: ctx,
+				input: dto.ObservationInput{
+					Status:      dto.ObservationStatusFinal,
+					EncounterID: uuid.New().String(),
+					Value:       "1234",
+				},
+			},
+			wantErr: true,
+		},
+		{
+			name: "Sad Case - Fail to get tenant meta tags",
+			args: args{
+				ctx: ctx,
+				input: dto.ObservationInput{
+					Status:      dto.ObservationStatusFinal,
+					EncounterID: uuid.New().String(),
+					Value:       "1234",
+				},
+			},
+			wantErr: true,
+		},
+		{
+			name: "Sad Case - Fail to create observation",
+			args: args{
+				ctx: ctx,
+				input: dto.ObservationInput{
+					Status:      dto.ObservationStatusFinal,
+					EncounterID: uuid.New().String(),
+					Value:       "1234",
+				},
+			},
+			wantErr: true,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			fakeExt := fakeExtMock.NewFakeBaseExtensionMock()
+			fakeFHIR := fakeFHIRMock.NewFHIRMock()
+			fakeOCL := fakeOCLMock.NewFakeOCLMock()
+			fakeMCH := fakeMyCarehubMock.NewFakeMyCareHubServiceMock()
+
+			infra := infrastructure.NewInfrastructureInteractor(fakeExt, fakeFHIR, fakeOCL, fakeMCH)
+			u := clinicalUsecase.NewUseCasesClinicalImpl(infra)
+
+			if tt.name == "Sad Case - Fail to get encounter" {
+				fakeFHIR.MockGetFHIREncounterFn = func(ctx context.Context, id string) (*domain.FHIREncounterRelayPayload, error) {
+					return nil, fmt.Errorf("failed to get encounter")
+				}
+			}
+
+			if tt.name == "Sad Case - return a finished encounter" {
+				fakeFHIR.MockGetFHIREncounterFn = func(ctx context.Context, id string) (*domain.FHIREncounterRelayPayload, error) {
+					return &domain.FHIREncounterRelayPayload{
+						Resource: &domain.FHIREncounter{
+							Status: domain.EncounterStatusEnumFinished,
+						},
+					}, nil
+				}
+			}
+
+			if tt.name == "Sad Case - Fail to get CIEL concept" {
+				fakeOCL.MockGetConceptFn = func(ctx context.Context, org, source, concept string, includeMappings, includeInverseMappings bool) (map[string]interface{}, error) {
+					return nil, fmt.Errorf("fail to get concept")
+				}
+			}
+
+			if tt.name == "Sad Case - Fail to get tenant meta tags" {
+				fakeExt.MockGetTenantIdentifiersFn = func(ctx context.Context) (*dto.TenantIdentifiers, error) {
+					return nil, fmt.Errorf("failed to get tenant identifiers")
+				}
+			}
+
+			if tt.name == "Sad Case - Fail to create observation" {
+				fakeFHIR.MockCreateFHIRObservationFn = func(ctx context.Context, input domain.FHIRObservationInput) (*domain.FHIRObservationRelayPayload, error) {
+					return nil, fmt.Errorf("failed to create observation")
+				}
+			}
+
+			got, err := u.RecordHeight(tt.args.ctx, tt.args.input)
+			if (err != nil) != tt.wantErr {
+				t.Errorf("UseCasesClinicalImpl.RecordHeight() error = %v, wantErr %v", err, tt.wantErr)
+				return
+			}
+
+			if !tt.wantErr {
+				if got == nil {
+					t.Errorf("expected a response but got %v", got)
+					return
+				}
+			}
+		})
+	}
+}
diff --git a/pkg/clinical/usecases/usecases.go b/pkg/clinical/usecases/usecases.go
@@ -32,6 +32,7 @@ type Clinical interface {
 	ListPatientEncounters(ctx context.Context, patientID string) ([]*dto.Encounter, error)
 
 	RecordTemperature(ctx context.Context, input dto.ObservationInput) (*dto.Observation, error)
+	RecordHeight(ctx context.Context, input dto.ObservationInput) (*dto.Observation, error)
 	RecordObservation(ctx context.Context, input dto.ObservationInput, vitalSignConceptID string) (*dto.Observation, error)
 }