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Gestión de especialidades con paginado.

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This commit is contained in:
dalvarezgon
2020-01-03 13:19:58 +01:00
parent f81e3011e8
commit 3aa971c8a2
4 changed files with 136 additions and 103 deletions
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24
1.sources/MyHealth/src/ejb/systemAdmin/SystemAdminFacadeBean.java
View File

@@ -118,6 +118,30 @@ public class SystemAdminFacadeBean implements SystemAdminFacadeRemote {
return usr;
}
public List<MedicalSpecialtyTO> listSpecialtiesPaged(int pageNumber, int pageSize) {
TypedQuery<MedicalSpecialtyJPA> query = entman.createQuery("SELECT s from MedicalSpecialtyJPA s order by s.name", MedicalSpecialtyJPA.class);
if (pageSize > 0) {
query.setFirstResult(pageNumber * pageSize);
query.setMaxResults(pageSize);
}
List<MedicalSpecialtyJPA> allJPA = query.getResultList();
List<MedicalSpecialtyTO> specialties = new ArrayList<MedicalSpecialtyTO>();
for (MedicalSpecialtyJPA item : allJPA) {
specialties.add(commonServices.getPOJOforMedicalSpecialtyJPA(item));
}
return specialties;
}
public Long getSpecialtiesCount() {
TypedQuery<Long> query = entman.createQuery("SELECT count(1) from MedicalSpecialtyJPA", Long.class);
return query.getSingleResult();
}
public MedicalSpecialtyTO updateSpecialty(int id, String name, String description) throws Exception {
MedicalSpecialtyJPA ms = entman.find(MedicalSpecialtyJPA.class, id);

4
1.sources/MyHealth/src/ejb/systemAdmin/SystemAdminFacadeRemote.java
View File

@@ -22,6 +22,10 @@ public interface SystemAdminFacadeRemote {
*/
public LoggedUserTO login(String id, String pwd);
public List<MedicalSpecialtyTO> listSpecialtiesPaged(int pageNumber, int pageSize);
public Long getSpecialtiesCount();
public MedicalSpecialtyTO updateSpecialty(int id, String name, String description) throws Exception;

121
1.sources/MyHealth/src/managedbean/systemAdmin/ManageSpecialitiesMBean.java
View File

@@ -1,20 +1,25 @@
package managedbean.systemAdmin;
import java.io.IOException;
import java.io.Serializable;
import java.util.List;
import java.util.Map;
import javax.annotation.PostConstruct;
import javax.enterprise.context.RequestScoped;
import javax.faces.application.FacesMessage;
import javax.faces.context.FacesContext;
import javax.faces.view.ViewScoped;
import javax.inject.Named;
import TO.LoggedUserTO;
import org.primefaces.event.RowEditEvent;
import org.primefaces.model.LazyDataModel;
import org.primefaces.model.SortOrder;
import TO.MedicalSpecialtyTO;
import managedbean.common.ManagedBeanBase;
import managedbean.common.SessionUtils;
@Named("ManageSpecialities")
@RequestScoped
@ViewScoped
public class ManageSpecialitiesMBean extends ManagedBeanBase implements Serializable {
private static final long serialVersionUID = 1L;
@@ -23,34 +28,29 @@ public class ManageSpecialitiesMBean extends ManagedBeanBase implements Serializ
private String name;
private String description;
private MedicalSpecialtyTO medicalSpecialty;
private List<MedicalSpecialtyTO> medicalSpecialtiesList;
private LazyDataModel<MedicalSpecialtyTO> lazyDataModelSpecialtiesList;
public ManageSpecialitiesMBean() {
}
@PostConstruct
public void init() {
if (this.medicalSpecialty == null) {
this.medicalSpecialty = new MedicalSpecialtyTO();
}
// Recuperamos el usuario logeado actual
LoggedUserTO usr = null;
try {
usr = SessionUtils.getloggedOnUser();
this.lazyDataModelSpecialtiesList = new LazyDataModel<MedicalSpecialtyTO>() {
private static final long serialVersionUID = 1L;
if (usr == null)
this.addFacesMessage(FacesMessage.SEVERITY_ERROR, "Sesión no válida",
"Su sesión actual no es válida, por favor cierre su sesión y vuelva a logearse en el sistema.");
else {
this.refreshFormData();
@Override
public List<MedicalSpecialtyTO> load(int first, int pageSize, String sortField, SortOrder sortOrder, Map<String, Object> filters) {
Long totalRowCount = getRemoteManagerSystemAdmin().getSpecialtiesCount();
this.setRowCount(totalRowCount.intValue());
return getRemoteManagerSystemAdmin().listSpecialtiesPaged((first / pageSize), pageSize);
}
} catch (Exception e) {
this.manageException(e);
}
};
}
private void refreshFormData() {
this.medicalSpecialtiesList = this.getRemoteManagerCommon().listAllMedicalSpecialties();
public LazyDataModel<MedicalSpecialtyTO> getlazyDataModelSpecialtiesList() {
return lazyDataModelSpecialtiesList;
}
public Integer getId() {
@@ -91,10 +91,6 @@ public class ManageSpecialitiesMBean extends ManagedBeanBase implements Serializ
}
}
public List<MedicalSpecialtyTO> getMedicalSpecialtiesList() {
return medicalSpecialtiesList;
}
public MedicalSpecialtyTO getMedicalSpecialty() {
return medicalSpecialty;
}
@@ -102,62 +98,68 @@ public class ManageSpecialitiesMBean extends ManagedBeanBase implements Serializ
public void setMedicalSpecialty(MedicalSpecialtyTO value) {
this.medicalSpecialty = value;
}
public void saveData() {
public void onRowEdit(RowEditEvent event) {
int error = 0;
if (this.medicalSpecialty.getName() == null || this.medicalSpecialty.getName().trim().length() == 0) {
this.addFacesMessage(FacesMessage.SEVERITY_WARN, "Nombre no relleno", "Por favor, escriba un nombre de especialidad.");
String newName = ((MedicalSpecialtyTO) event.getObject()).getName();
String newDescription = ((MedicalSpecialtyTO) event.getObject()).getDescription();
if (newName == null || newName.trim().length() == 0) {
this.addFacesMessage(FacesMessage.SEVERITY_WARN, "Nombre no relleno", "Por favor, escriba un nombre para la especialidad.");
error++;
}
if (this.medicalSpecialty.getDescription() == null || this.medicalSpecialty.getDescription().trim().length() == 0) {
if (newDescription == null || newDescription.trim().length() == 0) {
this.addFacesMessage(FacesMessage.SEVERITY_WARN, "Descripción no rellena", "Por favor, escriba una descripción.");
error++;
}
if (this.getRemoteManagerSystemAdmin().findSpecialtyByName(newName) != null) {
this.addFacesMessage(FacesMessage.SEVERITY_WARN, "Especialidad ya existente", "La especialidad ya se encuentra en la base de datos");
error++;
}
if (error == 0) {
try {
this.getRemoteManagerSystemAdmin().updateSpecialty(this.medicalSpecialty.getId(), this.medicalSpecialty.getName(), this.medicalSpecialty.getDescription());
this.showSpecialtyData(null);
this.refreshFormData();
this.getRemoteManagerSystemAdmin().updateSpecialty(((MedicalSpecialtyTO) event.getObject()).getId(),
((MedicalSpecialtyTO) event.getObject()).getName(), ((MedicalSpecialtyTO) event.getObject()).getDescription());
this.addFacesMessage(FacesMessage.SEVERITY_INFO, "Los datos se han guardado", "Los datos de la especialidad se han guardado correctamente.");
this.showSpecialtyData(null);
FacesMessage msg = new FacesMessage("Especialidad editada", ((MedicalSpecialtyTO) event.getObject()).getName());
FacesContext.getCurrentInstance().addMessage(null, msg);
} catch (Exception e) {
this.manageException(e);
}
}
}
public void deleteData() {
public void onRowCancel(RowEditEvent event) {
FacesMessage msg = new FacesMessage("Edición cancelada", ((MedicalSpecialtyTO) event.getObject()).getName());
FacesContext.getCurrentInstance().addMessage(null, msg);
}
public void deleteDataById(Integer id) throws IOException {
int error = 0;
try {
if (this.getRemoteManagerMedicalTest().getSpecialistDoctorByMedicalSpecialtyCount(id) > 0) {
this.addFacesMessage(FacesMessage.SEVERITY_ERROR, "No se puede eliminar esta especialidad",
"Existen especialistas que tienen asignada esta especialidad médica, por lo cual no puede ser eliminada. Asigne los especialista a otra especialidad para proceder a eliminar la especialidad a continuación.");
error++;
}
if (this.medicalSpecialty.getName() == null) {
this.addFacesMessage(FacesMessage.SEVERITY_WARN, "Nombre no relleno", "Por favor, escriba un nombre de especialidad.");
error++;
}
if (this.medicalSpecialty.getDescription() == null) {
this.addFacesMessage(FacesMessage.SEVERITY_WARN, "Descripción no rellena", "Por favor, escriba una descripción.");
error++;
}
if (this.getRemoteManagerMedicalTest().getSpecialistDoctorByMedicalSpecialtyCount(this.medicalSpecialty.getId()) > 0) {
this.addFacesMessage(FacesMessage.SEVERITY_ERROR, "No se puede eliminar esta especialidad",
"Existen especialistas que tienen asignada esta especialidad médica, por lo cual no puede ser eliminada. Asigne los especialista a otra especialidad para proceder a eliminar la especialidad a continuación.");
error++;
}
if (error == 0) {
try {
this.getRemoteManagerSystemAdmin().deleteSpecialty(this.medicalSpecialty.getId());
if (error == 0) {
this.getRemoteManagerSystemAdmin().deleteSpecialty(id);
this.showSpecialtyData(null);
this.refreshFormData();
this.addFacesMessage(FacesMessage.SEVERITY_INFO, "La especialidad se ha borrado", "Los datos de la especialidad se han borrado correctamente.");
} catch (Exception e) {
this.manageException(e);
}
} catch (Exception e) {
this.manageException(e);
}
}
public void insertData() {
int error = 0;
@@ -179,7 +181,6 @@ public class ManageSpecialitiesMBean extends ManagedBeanBase implements Serializ
try {
this.getRemoteManagerSystemAdmin().insertSpecialty(name, description);
this.showSpecialtyData(null);
this.refreshFormData();
this.addFacesMessage(FacesMessage.SEVERITY_INFO, "Los datos se han guardado", "Los datos de la especialidad se han guardado correctamente.");
} catch (Exception e) {