Package com.mirna.hospitalmanagementapi.application.services

Class DoctorServiceImpl

java.lang.Object

com.mirna.hospitalmanagementapi.application.services.DoctorServiceImpl

All Implemented Interfaces:

DoctorService

@Service
public class DoctorServiceImpl
extends Object
implements DoctorService

This class is an implementation of the DoctorService interface. This class provides methods to perform operations on doctors

Version:

1.0

Author:

Mirna Gama

Constructor Summary

Constructors

Constructor	Description
DoctorServiceImpl()

Method Summary

Modifier and Type	Method	Description
Doctor	addDoctor(DoctorDTO doctorDTO)	Adds a new doctor to the database.
Doctor	deactivateDoctor(Long id)	Deactivates an existing doctor record by provided id
Doctor	findDoctorById(Long id)	Finds a stored doctor by id.
org.springframework.data.domain.Page<DoctorPublicDataDTO>	findDoctors(org.springframework.data.domain.Pageable pageable)	Finds doctors from the database.
Doctor	updateDoctor(DoctorUpdatedDataDTO doctorUpdatedDataDTO)	Updates an existing doctor record

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DoctorServiceImpl

public DoctorServiceImpl()

Method Details

addDoctor

public Doctor addDoctor(DoctorDTO doctorDTO)

Adds a new doctor to the database.

Specified by:

addDoctor in interface DoctorService

Parameters:

doctorDTO - A data transfer object containing the data for Doctor entity.

Returns:

The saved doctor if successful, or null if there is an error.

findDoctorById

public Doctor findDoctorById(Long id)
                      throws jakarta.persistence.EntityNotFoundException

Finds a stored doctor by id.

Specified by:

findDoctorById in interface DoctorService

Parameters:

id - A long representing the doctor's unique identifier

Returns:

The corresponding doctor if successful, or throws an EntityNotFoundException if it is non-existent.

Throws:

jakarta.persistence.EntityNotFoundException - When doctor with id provided is non-existent

findDoctors

public org.springframework.data.domain.Page<DoctorPublicDataDTO> findDoctors(org.springframework.data.domain.Pageable pageable)

Finds doctors from the database.

Specified by:

findDoctors in interface DoctorService

Parameters:

pageable - Pagination information, such as size and page number

Returns:

A paginated sublist containing data transfer objects with doctors public information in the repository

updateDoctor

public Doctor updateDoctor(DoctorUpdatedDataDTO doctorUpdatedDataDTO)
                    throws jakarta.persistence.EntityNotFoundException

Updates an existing doctor record

Specified by:

updateDoctor in interface DoctorService

Parameters:

doctorUpdatedDataDTO - Data transfer object containing the doctor updated data along with their corresponding id

Returns:

The updated doctor if successful, or throws an EntityNotFoundException if it is non-existent.

Throws:

jakarta.persistence.EntityNotFoundException - When doctor with id provided is non-existent

deactivateDoctor

public Doctor deactivateDoctor(Long id)
                        throws jakarta.persistence.EntityNotFoundException

Deactivates an existing doctor record by provided id

Specified by:

deactivateDoctor in interface DoctorService

Parameters:

id - Long that represents the doctor's unique identifier

Returns:

The deactivated doctor if successful, or throws an EntityNotFoundException if it is non-existent.

Throws:

jakarta.persistence.EntityNotFoundException - When doctor with id provided is non-existent