Class CalculatedObservations

Namespace

adas_core.Application.Customizations.HPAZ

Assembly

adas-core.Application.dll

Represents a service that provides calculated observations, receiving its dependencies through the supplied IServiceProvider.

public class CalculatedObservations : ICalculatedObservations

Inheritance

object

CalculatedObservations

Implements

ICalculatedObservations

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Extension Methods

NumberUtils.IsNumber(object)

NumberUtils.ToDouble(object)

ObjectUtils.ToStr(object?)

Remarks

This class implements the ICalculatedObservations contract, exposing the behavior defined by that interface while relying on constructor-injected services for its operations.

Constructors

CalculatedObservations(IServiceProvider)

Represents a service that provides calculated observations, receiving its dependencies through the supplied IServiceProvider.

public CalculatedObservations(IServiceProvider serviceProvider)

Parameters

serviceProvider IServiceProvider

Remarks

This class implements the ICalculatedObservations contract, exposing the behavior defined by that interface while relying on constructor-injected services for its operations.

Methods

CalculateActiveBolus(ObjectId)

Asynchronously calculates the active bolus for the specified patient.

public Task CalculateActiveBolus(ObjectId patientId)

Parameters

patientId ObjectId

The unique identifier of the patient whose active bolus is to be calculated.

Returns

Task

CalculateBlueCodeList(List<PatientObservation?>?)

Checks if a blue code observation Lists needs to be generated and inserts it.

public Task CalculateBlueCodeList(List<PatientObservation?>? obsList)

Parameters

obsList List<PatientObservation>

Returns

Task

CalculateMedicineObservation(List<Medicine>, ObjectId)

Calculates medicine observations for the specified patient based on their active medicines.

public Task CalculateMedicineObservation(List<Medicine> activeMedicines, ObjectId patientId)

Parameters

activeMedicines List<Medicine>

The list of medicines currently active for the patient.

patientId ObjectId

The unique identifier of the patient whose medicine observations are being calculated.

Returns

Task

CalculateOxygenationIndex(BasePatientObservationValue, string)

Oxygenation index is calculated => P_VAM x FiO2 x 100 / PaO2_Tidal the method is called when it receives P_VAM or FiO2 or PaO2_Tidal and tries to take the other values to perform the calculation if they are not in database then does nothing.

public Task CalculateOxygenationIndex(BasePatientObservationValue obs, string name)

Parameters

obs BasePatientObservationValue

name string

Returns

Task

FixTimeInconsistencyWithLast(PatientObservation)

Ensures chronological order of patient observations by adjusting a new observation's time to one second after the most recent observation with the same name, when its time is earlier than or equal to the previous one (compared at second precision). Returns the observation unchanged and logs an error if the observation name is null or empty.

public Task<PatientObservation?> FixTimeInconsistencyWithLast(PatientObservation newObservation)

Parameters

newObservation PatientObservation

The new patient observation to validate and potentially adjust for time consistency.

Returns

Task<PatientObservation>

The patient observation with its time corrected if a time inconsistency was detected, otherwise the original observation.

GetActiveTreatmentsByPatient(ObjectId)

Retrieves the active treatments associated with the specified patient identifier. Returns an empty collection when no active treatments are found.

public Task<IEnumerable<PatientTreatment?>> GetActiveTreatmentsByPatient(ObjectId id)

Parameters

id ObjectId

The unique identifier of the patient whose active treatments are being retrieved.

Returns

Task<IEnumerable<PatientTreatment>>

A task that represents the asynchronous operation, containing a collection of active PatientTreatment records for the patient, or an empty collection if none exist.

Map(PatientDiagnosis)

Maps a PatientDiagnosis instance. This method is a placeholder and has not been implemented yet.

public Task<PatientDiagnosis> Map(PatientDiagnosis diagnosis)

Parameters

diagnosis PatientDiagnosis

The PatientDiagnosis to be mapped.

Returns

Task<PatientDiagnosis>

A task that represents the asynchronous operation, containing the mapped PatientDiagnosis.

Exceptions

NotImplementedException

Thrown to indicate that the mapping logic has not been implemented.

Map(PatientTreatment)

Maps a PatientTreatment instance, performing the required transformation logic.

public Task<PatientTreatment> Map(PatientTreatment treatment)

Parameters

treatment PatientTreatment

The PatientTreatment to be mapped.

Returns

Task<PatientTreatment>

A task representing the asynchronous operation, containing the mapped PatientTreatment.

Exceptions

NotImplementedException

Thrown in all cases because the method has not yet been implemented.

Map(PumpObservation)

Maps the specified pump observation to a new PumpObservation instance asynchronously.

public Task<PumpObservation> Map(PumpObservation pumpObservation)

Parameters

pumpObservation PumpObservation

The source PumpObservation to map.

Returns

Task<PumpObservation>

A task that represents the asynchronous mapping operation. The task result contains the mapped PumpObservation.

MapSourceAlarm(PatientObservation, PatientObservationAlarm)

Maps fields from a PatientObservationAlarm onto an existing PatientObservation, copying the alarm's EventId to Code and Event to Name when those values are provided, and always copying the alarm's Value.

public Task<PatientObservation> MapSourceAlarm(PatientObservation obs, PatientObservationAlarm alarmToInsert)

Parameters

obs PatientObservation

The target PatientObservation instance that will be updated with values from the alarm.

alarmToInsert PatientObservationAlarm

The source PatientObservationAlarm whose values are applied to obs.

Returns

Task<PatientObservation>

A completed Task<TResult> containing the updated obs.

Map<T>(T, bool)

Maps the obs to an event or alarm depending on its type and inserts it if needed

public Task<T?> Map<T>(T source, bool onlyByName) where T : BasePatientObservation

Parameters

source T

Observation

onlyByName bool

True if the observation needs to generate an alert

Returns

Task<T>

Mapped observation

Type Parameters

T

Type

PreMapList(List<PatientObservation>)

Pre-maps a list of patient observations by creating deep copies, applying configuration-based mapping, and triggering blue code calculation. Returns the original list of patient observations unchanged.

public Task<List<PatientObservation>> PreMapList(List<PatientObservation> listToMap)

Parameters

listToMap List<PatientObservation>

The list of patient observations to process for mapping and blue code calculation.

Returns

Task<List<PatientObservation>>

The original list of patient observations passed to the method.