adding prisma

prisma/patient.prisma

@@ -0,0 +1,79 @@
+// FHIR Patient Resource as Prisma Model
+// Based on https://www.hl7.org/fhir/patient.html
+// Using the previously defined composite types
+
+// First including all the composite types needed for Patient resource
+// (Abbreviated - in production you would include the full definitions from the previous schema)
+
+// PatientCommunication type
+type PatientCommunication {
+    language  CodeableConcept
+    preferred Boolean?
+}
+
+// PatientContact type
+type PatientContact {
+    relationship CodeableConcept[]
+    name         HumanName?
+    telecom      ContactPoint[]
+    address      Address?
+    gender       String? // male | female | other | unknown
+    organization Reference?
+    period       Period?
+}
+
+// PatientLink type
+type PatientLink {
+    other Reference
+    type  String // replaced-by | replaces | refer | seealso
+}
+
+// Main Patient Model
+model Patient {
+    id           String @id @default(auto()) @map("_id") @db.ObjectId
+    resourceType String @default("Patient")
+
+    // Metadata
+    meta          Json?
+    implicitRules String?
+    language      String?
+
+    // Identifiers and administrative information
+    identifier Identifier[] // An identifier for this patient
+    active     Boolean? // Whether this patient's record is in active use
+
+    // Name, gender, birth, deceased
+    name             HumanName[] // A name associated with the patient
+    telecom          ContactPoint[] // A contact detail for the individual
+    gender           String? // male | female | other | unknown
+    birthDate        DateTime? // The date of birth for the individual
+    deceasedBoolean  Boolean? // Indicates if the individual is deceased or not
+    deceasedDateTime DateTime? // Indicates if the individual is deceased or not
+
+    // Address information
+    address Address[] // An address for the individual
+
+    // Patient demographic information
+    maritalStatus        CodeableConcept? // Marital (civil) status of a patient
+    multipleBirthBoolean Boolean? // Whether patient is part of a multiple birth
+    multipleBirthInteger Int? // Whether patient is part of a multiple birth
+    photo                Attachment[] // Image of the patient
+
+    // Contact information
+    contact PatientContact[] // A contact party (e.g. guardian, partner, friend) for the patient
+
+    // Care provider and communications
+    communication        PatientCommunication[] // A language which may be used to communicate with the patient
+    generalPractitioner  Reference[] // Patient's nominated primary care provider
+    managingOrganization Reference? // Organization that is the custodian of the patient record
+
+    // Link to other patient records
+    link PatientLink[] // Link to another patient resource that concerns the same actual person
+
+    // Extension mechanism
+    extension Json? // Additional information not captured in other defined elements
+
+    // Required for most models
+    createdAt DateTime @default(now())
+    updatedAt DateTime @updatedAt
+}