FHIR MedicationStatement Firestore SDK

npm install --save @inclouded/fhir-medicationstatement

Introduction

In the repository the Firebase Cloud Firestore SDK can be found that was made for the FHIR MedicationStatement resource in an installable Angular folder form. The SDK can be installed for every Angular 2+ project. The SDK accomplishes the necessary CRUD operations.

Usage

1. For using the SDK an Angular 2+ project is needed, in which we can establish a connection to a Firestore database instance. (configured in environments.ts)

2. The SDK can be used in a Service in the following way:

import { Injectable } from '@angular/core';
import { Observable } from 'rxjs';
import { MedicationStatementApi } from '@inclouded/fhir-medicationstatement';
import { AngularFirestore } from '@angular/fire/firestore';
import { IMedicationStatement } from '@ahryman40k/ts-fhir-types/lib/R4';

@Injectable()
export class MedicationStatementService {

  MedicationStatementApi: MedicationStatementApi;
  constructor(private afs: AngularFirestore) {
    this.MedicationStatementApi = new MedicationStatementApi(this.afs);
  }

  getMedicationStatements(): Observable<IMedicationStatement[]> {
    return this.MedicationStatementApi.getAll();
  }

  addMedicationStatement(medicationstatement: IMedicationStatement) {
    return this.MedicationStatementApi.add(medicationstatement);
  }


  deleteMedicationStatement(medicationstatementId: string) {
    return this.MedicationStatementApi.delete(medicationstatementId);
  }


  updateMedicationStatement(medicationstatement: IMedicationStatement) {
    return this.MedicationStatementApi.update(medicationstatement);
  }


  getMedicationStatementsbyPatient(subject: string): Observable<IMedicationStatement[]> {
    return this.MedicationStatementApi.getMedicationStatementbyPatient(subject);
  }

  getMedicationStatementbyId(id: string): Observable<IMedicationStatement[]> {
    return this.MedicationStatementApi.getById(id);
  }

  getMedicationStatementsByPatientAndDateIntervals(patient: string, startDate: Date, endDate: Date): Observable<IMedicationStatement[]> {
    return this.MedicationStatementApi.getMedicationStatementsByPatientAndDateIntervals(patient, startDate, endDate);
  }

  getMedicationStatementbyStatus(status: string): Observable<IMedicationStatement[]> {
    return this.MedicationStatementApi.getMedicationStatementbyStatus(status);
  }
}

Usage with MongoDB

See in the description of FhirApi: a link

The MedicationStatement class must be equal with the form.value, this way there's no need for building the object locally. For the usage of the more complex objects there are more available interfaces, the properties of MedicationStatement that possess more complex objects build upon these.

Developer: Zoltán R. Jánki ([email protected]), Gábor Simon ([email protected])