// THIS FILE IS GENERATED BY https://github.com/fastenhealth/fasten-onprem/blob/main/backend/pkg/models/database/generate.go
// PLEASE DO NOT EDIT BY HAND

package database

import (
	"encoding/json"
	"fmt"
	goja "github.com/dop251/goja"
	models "github.com/fastenhealth/fastenhealth-onprem/backend/pkg/models"
	datatypes "gorm.io/datatypes"
	"time"
)

type FhirComposition struct {
	models.ResourceBase
	// Who attested the composition
	// https://hl7.org/fhir/r4/search.html#reference
	Attester datatypes.JSON `gorm:"column:attester;type:text;serializer:json" json:"attester,omitempty"`
	// Who and/or what authored the composition
	// https://hl7.org/fhir/r4/search.html#reference
	Author datatypes.JSON `gorm:"column:author;type:text;serializer:json" json:"author,omitempty"`
	// Categorization of Composition
	// https://hl7.org/fhir/r4/search.html#token
	Category datatypes.JSON `gorm:"column:category;type:text;serializer:json" json:"category,omitempty"`
	// As defined by affinity domain
	// https://hl7.org/fhir/r4/search.html#token
	Confidentiality datatypes.JSON `gorm:"column:confidentiality;type:text;serializer:json" json:"confidentiality,omitempty"`
	// Code(s) that apply to the event being documented
	// https://hl7.org/fhir/r4/search.html#token
	Context datatypes.JSON `gorm:"column:context;type:text;serializer:json" json:"context,omitempty"`
	/*
	   Multiple Resources:

	   * [AllergyIntolerance](allergyintolerance.html): Date first version of the resource instance was recorded
	   * [CarePlan](careplan.html): Time period plan covers
	   * [CareTeam](careteam.html): Time period team covers
	   * [ClinicalImpression](clinicalimpression.html): When the assessment was documented
	   * [Composition](composition.html): Composition editing time
	   * [Consent](consent.html): When this Consent was created or indexed
	   * [DiagnosticReport](diagnosticreport.html): The clinically relevant time of the report
	   * [Encounter](encounter.html): A date within the period the Encounter lasted
	   * [EpisodeOfCare](episodeofcare.html): The provided date search value falls within the episode of care's period
	   * [FamilyMemberHistory](familymemberhistory.html): When history was recorded or last updated
	   * [Flag](flag.html): Time period when flag is active
	   * [Immunization](immunization.html): Vaccination  (non)-Administration Date
	   * [List](list.html): When the list was prepared
	   * [Observation](observation.html): Obtained date/time. If the obtained element is a period, a date that falls in the period
	   * [Procedure](procedure.html): When the procedure was performed
	   * [RiskAssessment](riskassessment.html): When was assessment made?
	   * [SupplyRequest](supplyrequest.html): When the request was made
	*/
	// https://hl7.org/fhir/r4/search.html#date
	Date time.Time `gorm:"column:date;type:datetime" json:"date,omitempty"`
	/*
	   Multiple Resources:

	   * [Composition](composition.html): Context of the Composition
	   * [DeviceRequest](devicerequest.html): Encounter during which request was created
	   * [DiagnosticReport](diagnosticreport.html): The Encounter when the order was made
	   * [DocumentReference](documentreference.html): Context of the document  content
	   * [Flag](flag.html): Alert relevant during encounter
	   * [List](list.html): Context in which list created
	   * [NutritionOrder](nutritionorder.html): Return nutrition orders with this encounter identifier
	   * [Observation](observation.html): Encounter related to the observation
	   * [Procedure](procedure.html): Encounter created as part of
	   * [RiskAssessment](riskassessment.html): Where was assessment performed?
	   * [ServiceRequest](servicerequest.html): An encounter in which this request is made
	   * [VisionPrescription](visionprescription.html): Return prescriptions with this encounter identifier
	*/
	// https://hl7.org/fhir/r4/search.html#reference
	Encounter datatypes.JSON `gorm:"column:encounter;type:text;serializer:json" json:"encounter,omitempty"`
	// A reference to data that supports this section
	// https://hl7.org/fhir/r4/search.html#reference
	Entry datatypes.JSON `gorm:"column:entry;type:text;serializer:json" json:"entry,omitempty"`
	/*
	   Multiple Resources:

	   * [AllergyIntolerance](allergyintolerance.html): External ids for this item
	   * [CarePlan](careplan.html): External Ids for this plan
	   * [CareTeam](careteam.html): External Ids for this team
	   * [Composition](composition.html): Version-independent identifier for the Composition
	   * [Condition](condition.html): A unique identifier of the condition record
	   * [Consent](consent.html): Identifier for this record (external references)
	   * [DetectedIssue](detectedissue.html): Unique id for the detected issue
	   * [DeviceRequest](devicerequest.html): Business identifier for request/order
	   * [DiagnosticReport](diagnosticreport.html): An identifier for the report
	   * [DocumentManifest](documentmanifest.html): Unique Identifier for the set of documents
	   * [DocumentReference](documentreference.html): Master Version Specific Identifier
	   * [Encounter](encounter.html): Identifier(s) by which this encounter is known
	   * [EpisodeOfCare](episodeofcare.html): Business Identifier(s) relevant for this EpisodeOfCare
	   * [FamilyMemberHistory](familymemberhistory.html): A search by a record identifier
	   * [Goal](goal.html): External Ids for this goal
	   * [ImagingStudy](imagingstudy.html): Identifiers for the Study, such as DICOM Study Instance UID and Accession number
	   * [Immunization](immunization.html): Business identifier
	   * [List](list.html): Business identifier
	   * [MedicationAdministration](medicationadministration.html): Return administrations with this external identifier
	   * [MedicationDispense](medicationdispense.html): Returns dispenses with this external identifier
	   * [MedicationRequest](medicationrequest.html): Return prescriptions with this external identifier
	   * [MedicationStatement](medicationstatement.html): Return statements with this external identifier
	   * [NutritionOrder](nutritionorder.html): Return nutrition orders with this external identifier
	   * [Observation](observation.html): The unique id for a particular observation
	   * [Procedure](procedure.html): A unique identifier for a procedure
	   * [RiskAssessment](riskassessment.html): Unique identifier for the assessment
	   * [ServiceRequest](servicerequest.html): Identifiers assigned to this order
	   * [SupplyDelivery](supplydelivery.html): External identifier
	   * [SupplyRequest](supplyrequest.html): Business Identifier for SupplyRequest
	   * [VisionPrescription](visionprescription.html): Return prescriptions with this external identifier
	*/
	// https://hl7.org/fhir/r4/search.html#token
	Identifier datatypes.JSON `gorm:"column:identifier;type:text;serializer:json" json:"identifier,omitempty"`
	// Language of the resource content
	// https://hl7.org/fhir/r4/search.html#token
	Language datatypes.JSON `gorm:"column:language;type:text;serializer:json" json:"language,omitempty"`
	// When the resource version last changed
	// https://hl7.org/fhir/r4/search.html#date
	LastUpdated time.Time `gorm:"column:lastUpdated;type:datetime" json:"lastUpdated,omitempty"`
	// The period covered by the documentation
	// https://hl7.org/fhir/r4/search.html#date
	Period time.Time `gorm:"column:period;type:datetime" json:"period,omitempty"`
	// Profiles this resource claims to conform to
	// https://hl7.org/fhir/r4/search.html#reference
	Profile datatypes.JSON `gorm:"column:profile;type:text;serializer:json" json:"profile,omitempty"`
	// Target of the relationship
	// https://hl7.org/fhir/r4/search.html#token
	RelatedId datatypes.JSON `gorm:"column:relatedId;type:text;serializer:json" json:"relatedId,omitempty"`
	// Target of the relationship
	// https://hl7.org/fhir/r4/search.html#reference
	RelatedRef datatypes.JSON `gorm:"column:relatedRef;type:text;serializer:json" json:"relatedRef,omitempty"`
	// Classification of section (recommended)
	// https://hl7.org/fhir/r4/search.html#token
	Section datatypes.JSON `gorm:"column:section;type:text;serializer:json" json:"section,omitempty"`
	// Identifies where the resource comes from
	// https://hl7.org/fhir/r4/search.html#uri
	SourceUri string `gorm:"column:sourceUri;type:text" json:"sourceUri,omitempty"`
	// preliminary | final | amended | entered-in-error
	// https://hl7.org/fhir/r4/search.html#token
	Status datatypes.JSON `gorm:"column:status;type:text;serializer:json" json:"status,omitempty"`
	// Who and/or what the composition is about
	// https://hl7.org/fhir/r4/search.html#reference
	Subject datatypes.JSON `gorm:"column:subject;type:text;serializer:json" json:"subject,omitempty"`
	// Tags applied to this resource
	// https://hl7.org/fhir/r4/search.html#token
	Tag datatypes.JSON `gorm:"column:tag;type:text;serializer:json" json:"tag,omitempty"`
	// Text search against the narrative
	// https://hl7.org/fhir/r4/search.html#string
	Text datatypes.JSON `gorm:"column:text;type:text;serializer:json" json:"text,omitempty"`
	// Human Readable name/title
	// https://hl7.org/fhir/r4/search.html#string
	Title datatypes.JSON `gorm:"column:title;type:text;serializer:json" json:"title,omitempty"`
	// A resource type filter
	// https://hl7.org/fhir/r4/search.html#special
	Type datatypes.JSON `gorm:"column:type;type:text;serializer:json" json:"type,omitempty"`
}

func (s *FhirComposition) GetSearchParameters() map[string]string {
	searchParameters := map[string]string{
		"attester":        "reference",
		"author":          "reference",
		"category":        "token",
		"confidentiality": "token",
		"context":         "token",
		"date":            "date",
		"encounter":       "reference",
		"entry":           "reference",
		"identifier":      "token",
		"language":        "token",
		"lastUpdated":     "date",
		"period":          "date",
		"profile":         "reference",
		"relatedId":       "token",
		"relatedRef":      "reference",
		"section":         "token",
		"sourceUri":       "uri",
		"status":          "token",
		"subject":         "reference",
		"tag":             "token",
		"text":            "string",
		"title":           "string",
		"type":            "special",
	}
	return searchParameters
}
func (s *FhirComposition) PopulateAndExtractSearchParameters(resourceRaw json.RawMessage) error {
	s.ResourceRaw = datatypes.JSON(resourceRaw)
	// unmarshal the raw resource (bytes) into a map
	var resourceRawMap map[string]interface{}
	err := json.Unmarshal(resourceRaw, &resourceRawMap)
	if err != nil {
		return err
	}
	if len(fhirPathJs) == 0 {
		return fmt.Errorf("fhirPathJs script is empty")
	}
	vm := goja.New()
	// setup the global window object
	vm.Set("window", vm.NewObject())
	// set the global FHIR Resource object
	vm.Set("fhirResource", resourceRawMap)
	// compile the fhirpath library
	fhirPathJsProgram, err := goja.Compile("fhirpath.min.js", fhirPathJs, true)
	if err != nil {
		return err
	}
	// add the fhirpath library in the goja vm
	_, err = vm.RunProgram(fhirPathJsProgram)
	if err != nil {
		return err
	}
	// execute the fhirpath expression for each search parameter
	// extracting Attester
	attesterResult, err := vm.RunString("JSON.stringify(window.fhirpath.evaluate(fhirResource, 'Composition.attester.party'))")
	if err == nil && attesterResult.String() != "undefined" {
		s.Attester = []byte(attesterResult.String())
	}
	// extracting Author
	authorResult, err := vm.RunString("JSON.stringify(window.fhirpath.evaluate(fhirResource, 'Composition.author'))")
	if err == nil && authorResult.String() != "undefined" {
		s.Author = []byte(authorResult.String())
	}
	// extracting Category
	categoryResult, err := vm.RunString(` 
							CategoryResult = window.fhirpath.evaluate(fhirResource, 'Composition.category')
							CategoryProcessed = CategoryResult.reduce((accumulator, currentValue) => {
								if (currentValue.coding) {
									//CodeableConcept
									currentValue.coding.map((coding) => {
										accumulator.push({
											"code": coding.code,	
											"system": coding.system,
											"text": currentValue.text
										})
									})
								} else if (currentValue.value) {
									//ContactPoint, Identifier
									accumulator.push({
										"code": currentValue.value,
										"system": currentValue.system,
										"text": currentValue.type?.text
									})
								} else if (currentValue.code) {
									//Coding
									accumulator.push({
										"code": currentValue.code,
										"system": currentValue.system,
										"text": currentValue.display
									})
								} else if ((typeof currentValue === 'string') || (typeof currentValue === 'boolean')) {
									//string, boolean
									accumulator.push({
										"code": currentValue,
									})
								}
								return accumulator
							}, [])
						
				
							JSON.stringify(CategoryProcessed)
						 `)
	if err == nil && categoryResult.String() != "undefined" {
		s.Category = []byte(categoryResult.String())
	}
	// extracting Confidentiality
	confidentialityResult, err := vm.RunString(` 
							ConfidentialityResult = window.fhirpath.evaluate(fhirResource, 'Composition.confidentiality')
							ConfidentialityProcessed = ConfidentialityResult.reduce((accumulator, currentValue) => {
								if (currentValue.coding) {
									//CodeableConcept
									currentValue.coding.map((coding) => {
										accumulator.push({
											"code": coding.code,	
											"system": coding.system,
											"text": currentValue.text
										})
									})
								} else if (currentValue.value) {
									//ContactPoint, Identifier
									accumulator.push({
										"code": currentValue.value,
										"system": currentValue.system,
										"text": currentValue.type?.text
									})
								} else if (currentValue.code) {
									//Coding
									accumulator.push({
										"code": currentValue.code,
										"system": currentValue.system,
										"text": currentValue.display
									})
								} else if ((typeof currentValue === 'string') || (typeof currentValue === 'boolean')) {
									//string, boolean
									accumulator.push({
										"code": currentValue,
									})
								}
								return accumulator
							}, [])
						
				
							JSON.stringify(ConfidentialityProcessed)
						 `)
	if err == nil && confidentialityResult.String() != "undefined" {
		s.Confidentiality = []byte(confidentialityResult.String())
	}
	// extracting Context
	contextResult, err := vm.RunString(` 
							ContextResult = window.fhirpath.evaluate(fhirResource, 'Composition.event.code')
							ContextProcessed = ContextResult.reduce((accumulator, currentValue) => {
								if (currentValue.coding) {
									//CodeableConcept
									currentValue.coding.map((coding) => {
										accumulator.push({
											"code": coding.code,	
											"system": coding.system,
											"text": currentValue.text
										})
									})
								} else if (currentValue.value) {
									//ContactPoint, Identifier
									accumulator.push({
										"code": currentValue.value,
										"system": currentValue.system,
										"text": currentValue.type?.text
									})
								} else if (currentValue.code) {
									//Coding
									accumulator.push({
										"code": currentValue.code,
										"system": currentValue.system,
										"text": currentValue.display
									})
								} else if ((typeof currentValue === 'string') || (typeof currentValue === 'boolean')) {
									//string, boolean
									accumulator.push({
										"code": currentValue,
									})
								}
								return accumulator
							}, [])
						
				
							JSON.stringify(ContextProcessed)
						 `)
	if err == nil && contextResult.String() != "undefined" {
		s.Context = []byte(contextResult.String())
	}
	// extracting Date
	dateResult, err := vm.RunString("window.fhirpath.evaluate(fhirResource, 'AllergyIntolerance.recordedDate | CarePlan.period | CareTeam.period | ClinicalImpression.date | Composition.date | Consent.dateTime | DiagnosticReport.effective | Encounter.period | EpisodeOfCare.period | FamilyMemberHistory.date | Flag.period | (Immunization.occurrenceDateTime) | List.date | Observation.effective | Procedure.performed | (RiskAssessment.occurrenceDateTime) | SupplyRequest.authoredOn')[0]")
	if err == nil && dateResult.String() != "undefined" {
		t, err := time.Parse(time.RFC3339, dateResult.String())
		if err == nil {
			s.Date = t
		}
	}
	// extracting Encounter
	encounterResult, err := vm.RunString("JSON.stringify(window.fhirpath.evaluate(fhirResource, 'Composition.encounter | DeviceRequest.encounter | DiagnosticReport.encounter | DocumentReference.context.encounter.where(resolve() is Encounter) | Flag.encounter | List.encounter | NutritionOrder.encounter | Observation.encounter | Procedure.encounter | RiskAssessment.encounter | ServiceRequest.encounter | VisionPrescription.encounter'))")
	if err == nil && encounterResult.String() != "undefined" {
		s.Encounter = []byte(encounterResult.String())
	}
	// extracting Entry
	entryResult, err := vm.RunString("JSON.stringify(window.fhirpath.evaluate(fhirResource, 'Composition.section.entry'))")
	if err == nil && entryResult.String() != "undefined" {
		s.Entry = []byte(entryResult.String())
	}
	// extracting Identifier
	identifierResult, err := vm.RunString(` 
							IdentifierResult = window.fhirpath.evaluate(fhirResource, 'AllergyIntolerance.identifier | CarePlan.identifier | CareTeam.identifier | Composition.identifier | Condition.identifier | Consent.identifier | DetectedIssue.identifier | DeviceRequest.identifier | DiagnosticReport.identifier | DocumentManifest.masterIdentifier | DocumentManifest.identifier | DocumentReference.masterIdentifier | DocumentReference.identifier | Encounter.identifier | EpisodeOfCare.identifier | FamilyMemberHistory.identifier | Goal.identifier | ImagingStudy.identifier | Immunization.identifier | List.identifier | MedicationAdministration.identifier | MedicationDispense.identifier | MedicationRequest.identifier | MedicationStatement.identifier | NutritionOrder.identifier | Observation.identifier | Procedure.identifier | RiskAssessment.identifier | ServiceRequest.identifier | SupplyDelivery.identifier | SupplyRequest.identifier | VisionPrescription.identifier')
							IdentifierProcessed = IdentifierResult.reduce((accumulator, currentValue) => {
								if (currentValue.coding) {
									//CodeableConcept
									currentValue.coding.map((coding) => {
										accumulator.push({
											"code": coding.code,	
											"system": coding.system,
											"text": currentValue.text
										})
									})
								} else if (currentValue.value) {
									//ContactPoint, Identifier
									accumulator.push({
										"code": currentValue.value,
										"system": currentValue.system,
										"text": currentValue.type?.text
									})
								} else if (currentValue.code) {
									//Coding
									accumulator.push({
										"code": currentValue.code,
										"system": currentValue.system,
										"text": currentValue.display
									})
								} else if ((typeof currentValue === 'string') || (typeof currentValue === 'boolean')) {
									//string, boolean
									accumulator.push({
										"code": currentValue,
									})
								}
								return accumulator
							}, [])
						
				
							JSON.stringify(IdentifierProcessed)
						 `)
	if err == nil && identifierResult.String() != "undefined" {
		s.Identifier = []byte(identifierResult.String())
	}
	// extracting Language
	languageResult, err := vm.RunString(` 
							LanguageResult = window.fhirpath.evaluate(fhirResource, 'Resource.language')
							LanguageProcessed = LanguageResult.reduce((accumulator, currentValue) => {
								if (currentValue.coding) {
									//CodeableConcept
									currentValue.coding.map((coding) => {
										accumulator.push({
											"code": coding.code,	
											"system": coding.system,
											"text": currentValue.text
										})
									})
								} else if (currentValue.value) {
									//ContactPoint, Identifier
									accumulator.push({
										"code": currentValue.value,
										"system": currentValue.system,
										"text": currentValue.type?.text
									})
								} else if (currentValue.code) {
									//Coding
									accumulator.push({
										"code": currentValue.code,
										"system": currentValue.system,
										"text": currentValue.display
									})
								} else if ((typeof currentValue === 'string') || (typeof currentValue === 'boolean')) {
									//string, boolean
									accumulator.push({
										"code": currentValue,
									})
								}
								return accumulator
							}, [])
						
				
							JSON.stringify(LanguageProcessed)
						 `)
	if err == nil && languageResult.String() != "undefined" {
		s.Language = []byte(languageResult.String())
	}
	// extracting LastUpdated
	lastUpdatedResult, err := vm.RunString("window.fhirpath.evaluate(fhirResource, 'Resource.meta.lastUpdated')[0]")
	if err == nil && lastUpdatedResult.String() != "undefined" {
		t, err := time.Parse(time.RFC3339, lastUpdatedResult.String())
		if err == nil {
			s.LastUpdated = t
		}
	}
	// extracting Period
	periodResult, err := vm.RunString("window.fhirpath.evaluate(fhirResource, 'Composition.event.period')[0]")
	if err == nil && periodResult.String() != "undefined" {
		t, err := time.Parse(time.RFC3339, periodResult.String())
		if err == nil {
			s.Period = t
		}
	}
	// extracting Profile
	profileResult, err := vm.RunString("JSON.stringify(window.fhirpath.evaluate(fhirResource, 'Resource.meta.profile'))")
	if err == nil && profileResult.String() != "undefined" {
		s.Profile = []byte(profileResult.String())
	}
	// extracting RelatedId
	relatedIdResult, err := vm.RunString(` 
							RelatedIdResult = window.fhirpath.evaluate(fhirResource, '(Composition.relatesTo.targetIdentifier)')
							RelatedIdProcessed = RelatedIdResult.reduce((accumulator, currentValue) => {
								if (currentValue.coding) {
									//CodeableConcept
									currentValue.coding.map((coding) => {
										accumulator.push({
											"code": coding.code,	
											"system": coding.system,
											"text": currentValue.text
										})
									})
								} else if (currentValue.value) {
									//ContactPoint, Identifier
									accumulator.push({
										"code": currentValue.value,
										"system": currentValue.system,
										"text": currentValue.type?.text
									})
								} else if (currentValue.code) {
									//Coding
									accumulator.push({
										"code": currentValue.code,
										"system": currentValue.system,
										"text": currentValue.display
									})
								} else if ((typeof currentValue === 'string') || (typeof currentValue === 'boolean')) {
									//string, boolean
									accumulator.push({
										"code": currentValue,
									})
								}
								return accumulator
							}, [])
						
				
							JSON.stringify(RelatedIdProcessed)
						 `)
	if err == nil && relatedIdResult.String() != "undefined" {
		s.RelatedId = []byte(relatedIdResult.String())
	}
	// extracting RelatedRef
	relatedRefResult, err := vm.RunString("JSON.stringify(window.fhirpath.evaluate(fhirResource, '(Composition.relatesTo.targetReference)'))")
	if err == nil && relatedRefResult.String() != "undefined" {
		s.RelatedRef = []byte(relatedRefResult.String())
	}
	// extracting Section
	sectionResult, err := vm.RunString(` 
							SectionResult = window.fhirpath.evaluate(fhirResource, 'Composition.section.code')
							SectionProcessed = SectionResult.reduce((accumulator, currentValue) => {
								if (currentValue.coding) {
									//CodeableConcept
									currentValue.coding.map((coding) => {
										accumulator.push({
											"code": coding.code,	
											"system": coding.system,
											"text": currentValue.text
										})
									})
								} else if (currentValue.value) {
									//ContactPoint, Identifier
									accumulator.push({
										"code": currentValue.value,
										"system": currentValue.system,
										"text": currentValue.type?.text
									})
								} else if (currentValue.code) {
									//Coding
									accumulator.push({
										"code": currentValue.code,
										"system": currentValue.system,
										"text": currentValue.display
									})
								} else if ((typeof currentValue === 'string') || (typeof currentValue === 'boolean')) {
									//string, boolean
									accumulator.push({
										"code": currentValue,
									})
								}
								return accumulator
							}, [])
						
				
							JSON.stringify(SectionProcessed)
						 `)
	if err == nil && sectionResult.String() != "undefined" {
		s.Section = []byte(sectionResult.String())
	}
	// extracting SourceUri
	sourceUriResult, err := vm.RunString("window.fhirpath.evaluate(fhirResource, 'Resource.meta.source')[0]")
	if err == nil && sourceUriResult.String() != "undefined" {
		s.SourceUri = sourceUriResult.String()
	}
	// extracting Status
	statusResult, err := vm.RunString(` 
							StatusResult = window.fhirpath.evaluate(fhirResource, 'Composition.status')
							StatusProcessed = StatusResult.reduce((accumulator, currentValue) => {
								if (currentValue.coding) {
									//CodeableConcept
									currentValue.coding.map((coding) => {
										accumulator.push({
											"code": coding.code,	
											"system": coding.system,
											"text": currentValue.text
										})
									})
								} else if (currentValue.value) {
									//ContactPoint, Identifier
									accumulator.push({
										"code": currentValue.value,
										"system": currentValue.system,
										"text": currentValue.type?.text
									})
								} else if (currentValue.code) {
									//Coding
									accumulator.push({
										"code": currentValue.code,
										"system": currentValue.system,
										"text": currentValue.display
									})
								} else if ((typeof currentValue === 'string') || (typeof currentValue === 'boolean')) {
									//string, boolean
									accumulator.push({
										"code": currentValue,
									})
								}
								return accumulator
							}, [])
						
				
							JSON.stringify(StatusProcessed)
						 `)
	if err == nil && statusResult.String() != "undefined" {
		s.Status = []byte(statusResult.String())
	}
	// extracting Subject
	subjectResult, err := vm.RunString("JSON.stringify(window.fhirpath.evaluate(fhirResource, 'Composition.subject'))")
	if err == nil && subjectResult.String() != "undefined" {
		s.Subject = []byte(subjectResult.String())
	}
	// extracting Tag
	tagResult, err := vm.RunString(` 
							TagResult = window.fhirpath.evaluate(fhirResource, 'Resource.meta.tag')
							TagProcessed = TagResult.reduce((accumulator, currentValue) => {
								if (currentValue.coding) {
									//CodeableConcept
									currentValue.coding.map((coding) => {
										accumulator.push({
											"code": coding.code,	
											"system": coding.system,
											"text": currentValue.text
										})
									})
								} else if (currentValue.value) {
									//ContactPoint, Identifier
									accumulator.push({
										"code": currentValue.value,
										"system": currentValue.system,
										"text": currentValue.type?.text
									})
								} else if (currentValue.code) {
									//Coding
									accumulator.push({
										"code": currentValue.code,
										"system": currentValue.system,
										"text": currentValue.display
									})
								} else if ((typeof currentValue === 'string') || (typeof currentValue === 'boolean')) {
									//string, boolean
									accumulator.push({
										"code": currentValue,
									})
								}
								return accumulator
							}, [])
						
				
							JSON.stringify(TagProcessed)
						 `)
	if err == nil && tagResult.String() != "undefined" {
		s.Tag = []byte(tagResult.String())
	}
	// extracting Title
	titleResult, err := vm.RunString(` 
							TitleResult = window.fhirpath.evaluate(fhirResource, 'Composition.title')
							TitleProcessed = TitleResult.reduce((accumulator, currentValue) => {
								if (typeof currentValue === 'string') {
									//basic string
									accumulator.push(currentValue)
								} else if (currentValue.family  || currentValue.given) {
									//HumanName http://hl7.org/fhir/R4/datatypes.html#HumanName
									var humanNameParts = []
									if (currentValue.prefix) {
										humanNameParts = humanNameParts.concat(currentValue.prefix)
									}
									if (currentValue.given) {	
										humanNameParts = humanNameParts.concat(currentValue.given)
									}	
									if (currentValue.family) {	
										humanNameParts.push(currentValue.family)	
									}	
									if (currentValue.suffix) {	
										humanNameParts = humanNameParts.concat(currentValue.suffix)	
									}
									accumulator.push(humanNameParts.join(" "))
								} else if (currentValue.city || currentValue.state || currentValue.country || currentValue.postalCode) {
									//Address http://hl7.org/fhir/R4/datatypes.html#Address
									var addressParts = []		
									if (currentValue.line) {
										addressParts = addressParts.concat(currentValue.line)
									}
									if (currentValue.city) {
										addressParts.push(currentValue.city)
									}	
									if (currentValue.state) {	
										addressParts.push(currentValue.state)
									}	
									if (currentValue.postalCode) {
										addressParts.push(currentValue.postalCode)
									}	
									if (currentValue.country) {
										addressParts.push(currentValue.country)	
									}	
									accumulator.push(addressParts.join(" "))
								} else {
									//string, boolean
									accumulator.push(currentValue)
								}
								return accumulator
							}, [])
						
				
							JSON.stringify(TitleProcessed)
						 `)
	if err == nil && titleResult.String() != "undefined" {
		s.Title = []byte(titleResult.String())
	}
	return nil
}

// TableName overrides the table name from fhir_observations (pluralized) to `fhir_observation`. https://gorm.io/docs/conventions.html#TableName
func (s *FhirComposition) TableName() string {
	return "fhir_composition"
}