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Metodos para busqueda y filtrado de pacientes de forma paginada.

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This commit is contained in:
Marcos Garcia Nuñez
2019-12-27 01:40:43 +01:00
parent e8df59352f
commit 1d0118bcc8
3 changed files with 46 additions and 2 deletions
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36
1.sources/MyHealth/src/ejb/common/CommonFacadeBean.java
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@@ -221,6 +221,42 @@ public class CommonFacadeBean implements CommonFacadeRemote, CommonFacadeLocal {
return allFDTOs;
}
public List<PatientTO> listPatientsPaged(int pageNumber, int pageSize) {
return this.listPatientsFiltered(null, pageNumber, pageSize);
}
public List<PatientTO> listPatientsFiltered(String searchTerm, int pageNumber, int pageSize) {
String strQuery = "SELECT p FROM PatientJPA p %s order by p.name, p.surname";
String strFilter = "";
if (searchTerm == null)
searchTerm = "";
else
searchTerm = Utils.normalizeTerm(searchTerm);
if (searchTerm.length() > 0) {
strFilter = "WHERE lower(p.name) LIKE :searchTerm OR lower(p.surname) LIKE :searchTerm";
}
TypedQuery<PatientJPA> query = entman.createQuery(String.format(strQuery, strFilter), PatientJPA.class);
if (searchTerm.length() > 0)
query.setParameter("searchTerm", "%" + searchTerm + "%");
if (pageSize > 0) {
query.setFirstResult(pageNumber * pageSize);
query.setMaxResults(pageSize);
}
List<PatientJPA> allPAsJPA = query.getResultList();
List<PatientTO> allPATOs = new ArrayList<PatientTO>();
for (PatientJPA item : allPAsJPA) {
allPATOs.add(this.getPOJOforPatientJPA(item, 0));
}
return allPATOs;
}
/**
* Método que convierte un objecto de tipo MedicalSpecialtyJPA (JPA) a su equivalente MedicalSpecialtyTO (Tranfer Object)