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5c4d2cdc74
...
59c7b2af85
5
pom.xml
5
pom.xml
@ -110,11 +110,6 @@
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<artifactId>spring-boot-starter-test</artifactId>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>commons-beanutils</groupId>
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<artifactId>commons-beanutils</artifactId>
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<version>1.9.4</version>
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</dependency>
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<dependency>
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<groupId>org.mockito</groupId>
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<artifactId>mockito-core</artifactId>
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|
@ -1,11 +1,15 @@
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package com.primefactorsolutions.model;
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import io.hypersistence.utils.hibernate.type.json.JsonType;
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import jakarta.persistence.*;
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import lombok.AllArgsConstructor;
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import lombok.Data;
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import lombok.EqualsAndHashCode;
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import lombok.NoArgsConstructor;
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import org.hibernate.annotations.Type;
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import java.time.LocalDate;
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import java.util.List;
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@Data
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@Entity
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@ -17,36 +21,31 @@
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private String lastName;
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private LocalDate birthday;
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private String birthCity;
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@Enumerated(EnumType.STRING)
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private MaritalStatus maritalStatus;
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private String residenceAddress;
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private String phoneNumber;
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private String personalEmail;
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private String position;
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private String team;
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private String emergencyCName;
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private String emergencyCAddress;
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private String emergencyCPhone;
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private String emergencyCEmail;
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@Lob
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private byte[] profilePicture;
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@Enumerated(EnumType.STRING)
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private Status status;
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public enum Status {
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ACTIVE,
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INACTIVE
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}
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public enum MaritalStatus {
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SINGLE,
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MARRIED,
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WIDOWED,
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DIVORCED
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}
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public Status getStatus() {
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return status;
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}
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public void setStatus(final Status status) {
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this.status = status;
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}
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}
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@ -1,14 +1,17 @@
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package com.primefactorsolutions.service;
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import com.primefactorsolutions.model.Employee;
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import org.apache.commons.beanutils.BeanComparator;
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import com.primefactorsolutions.repositories.EmployeeRepository;
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import org.springframework.data.domain.Page;
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import org.springframework.data.domain.PageRequest;
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import org.springframework.data.domain.Pageable;
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import lombok.Data;
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import org.springframework.data.domain.Sort;
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import org.springframework.stereotype.Service;
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import java.util.List;
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import java.util.UUID;
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import java.util.Optional;
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import java.util.Collections;
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@Service
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@ -16,37 +19,31 @@ import java.util.Collections;
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public class EmployeeService {
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private final EmployeeRepository employeeRepository;
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public EmployeeService(final EmployeeRepository employeeRepository) {
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public EmployeeService(EmployeeRepository employeeRepository) {
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this.employeeRepository = employeeRepository;
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}
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public List<Employee> findEmployees(
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final int start, final int pageSize, final String sortProperty, final boolean asc) {
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List<Employee> employees = employeeRepository.findAll();
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int end = Math.min(start + pageSize, employees.size());
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employees.sort(new BeanComparator<>(sortProperty));
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if (!asc) {
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Collections.reverse(employees);
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}
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return employees.subList(start, end);
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}
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public List<Employee> findEmployees(final int start, final int pageSize) {
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List<Employee> employees = employeeRepository.findAll();
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int end = Math.min(start + pageSize, employees.size());
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return employees.subList(start, end);
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}
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public Employee createOrUpdate(final Employee employee) {
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return employeeRepository.save(employee);
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final Employee saved = employeeRepository.save(employee);
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return saved;
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}
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public List<Employee> getEmployees() {
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return employeeRepository.findAll();
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}
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public Employee getEmployee(final UUID id) {
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Optional<Employee> employee = employeeRepository.findById(id);
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return employee.orElse(null);
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}
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public Page<Employee> getEmployeesPaginated(int pageNo, int pageSize, String sortField, boolean ascending) {
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Sort sort = ascending ? Sort.by(sortField).ascending() : Sort.by(sortField).descending();
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Pageable pageable = PageRequest.of(pageNo - 1, pageSize, sort);
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return employeeRepository.findAll(pageable);
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}
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public boolean hasNextPage(int currentPage, int pageSize, String sortField, boolean ascending) {
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return getEmployeesPaginated(currentPage, pageSize, sortField, ascending).hasNext();
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}
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}
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@ -7,14 +7,11 @@ import com.vaadin.flow.component.button.Button;
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import com.vaadin.flow.component.combobox.ComboBox;
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import com.vaadin.flow.component.html.H2;
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import com.vaadin.flow.component.html.H3;
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import com.vaadin.flow.component.html.Image;
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import com.vaadin.flow.component.notification.Notification;
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import com.vaadin.flow.component.orderedlayout.HorizontalLayout;
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import com.vaadin.flow.component.orderedlayout.VerticalLayout;
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import com.vaadin.flow.component.textfield.EmailField;
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import com.vaadin.flow.component.textfield.TextField;
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import com.vaadin.flow.component.upload.Upload;
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import com.vaadin.flow.component.upload.receivers.MemoryBuffer;
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import com.vaadin.flow.data.value.ValueChangeMode;
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import com.vaadin.flow.router.BeforeEvent;
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import com.vaadin.flow.router.HasUrlParameter;
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@ -27,8 +24,6 @@ import org.springframework.context.annotation.Scope;
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import org.vaadin.firitin.components.datepicker.VDatePicker;
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import org.vaadin.firitin.form.BeanValidationForm;
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import java.io.InputStream;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.UUID;
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@ -50,8 +45,6 @@ public class EmployeeView extends BeanValidationForm<Employee> implements HasUrl
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private final TextField residenceAddress;
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private final TextField phoneNumber;
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private final EmailField personalEmail;
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private final TextField position;
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private final TextField team;
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private final TextField emergencyCName;
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private final TextField emergencyCAddress;
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@ -62,14 +55,6 @@ public class EmployeeView extends BeanValidationForm<Employee> implements HasUrl
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private final H3 fs;
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private final H3 ss;
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private final Upload imageUpload;
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private final Image employeeImage;
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private byte[] imageBytes;
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private final Button saveButton;
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private final Button editButton;
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private final List<TextField> formFields = new ArrayList<>();
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public EmployeeView(final EmployeeService employeeService) {
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super(Employee.class);
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this.employeeService = employeeService;
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@ -128,14 +113,6 @@ public class EmployeeView extends BeanValidationForm<Employee> implements HasUrl
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personalEmail.setWidthFull();
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personalEmail.setMaxLength(30);
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position = new TextField("Cargo");
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position.setWidthFull();
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position.setMaxLength(30);
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team = new TextField("Equipo");
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team.setWidthFull();
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team.setMaxLength(30);
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emergencyCName = new TextField("Nombres y Apellidos de Contacto");
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emergencyCName.setWidthFull();
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emergencyCName.setMaxLength(50);
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@ -158,55 +135,21 @@ public class EmployeeView extends BeanValidationForm<Employee> implements HasUrl
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emergencyCEmail.setWidthFull();
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emergencyCEmail.setMaxLength(30);
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MemoryBuffer buffer = new MemoryBuffer();
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imageUpload = new Upload(buffer);
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imageUpload.setAcceptedFileTypes("image/jpeg", "image/png", "image/gif");
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imageUpload.setMaxFileSize(1024 * 1024);
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employeeImage = new Image();
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employeeImage.setMaxHeight("150px");
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employeeImage.setMaxWidth("150px");
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imageUpload.addSucceededListener(event -> {
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try {
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InputStream inputStream = buffer.getInputStream();
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imageBytes = inputStream.readAllBytes();
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employeeImage.setSrc(
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"data:image/png;base64," + java.util.Base64.getEncoder().encodeToString(imageBytes));
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Notification.show("Imagen subida correctamente.");
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} catch (Exception ex) {
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Notification.show(
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"Error al subir la imagen: " + ex.getMessage(), 3000, Notification.Position.MIDDLE);
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}
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});
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editButton = new Button("Editar");
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saveButton = new Button("Guardar");
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setFormFieldsEnabled(false);
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editButton.addClickListener(event -> setFormFieldsEnabled(true));
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contentLayout.add(
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mt, fs, firstName, lastName, status, birthday, birthCity, maritalStatus,
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residenceAddress, phoneNumber, personalEmail, position, team, imageUpload, employeeImage);
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residenceAddress, phoneNumber, personalEmail);
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contentLayout2.add(
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ss, emergencyCName, emergencyCAddress, emergencyCPhone, emergencyCEmail);
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setSavedHandler((SavedHandler<Employee>) employee -> {
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if (validateForm()) {
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employee.setProfilePicture(imageBytes);
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employee.setStatus(Employee.Status.valueOf(status.getValue()));
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final Employee saved = employeeService.createOrUpdate(employee);
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Notification.show("Employee saved successfully.");
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Notification.show("Empleado guardado exitosamente.");
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getUI().ifPresent(ui -> ui.navigate(EmployeesListView.class));
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setEntityWithEnabledSave(saved);
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setFormFieldsEnabled(false);
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} else {
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Notification.show("Please complete the required fields correctly.", 3000, Notification.Position.MIDDLE);
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Notification.show("Acción inválida. Por favor, complete todos los campos requeridos correctamente.", 3000, Notification.Position.MIDDLE);
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}
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});
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@ -214,24 +157,6 @@ public class EmployeeView extends BeanValidationForm<Employee> implements HasUrl
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addClassName("main-layout");
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}
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private void setFormFieldsEnabled(final boolean enabled) {
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firstName.setEnabled(enabled);
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lastName.setEnabled(enabled);
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status.setEnabled(enabled);
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birthday.setEnabled(enabled);
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birthCity.setEnabled(enabled);
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maritalStatus.setEnabled(enabled);
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residenceAddress.setEnabled(enabled);
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phoneNumber.setEnabled(enabled);
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personalEmail.setEnabled(enabled);
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position.setEnabled(enabled);
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team.setEnabled(enabled);
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emergencyCName.setEnabled(enabled);
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emergencyCAddress.setEnabled(enabled);
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emergencyCPhone.setEnabled(enabled);
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emergencyCEmail.setEnabled(enabled);
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}
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private boolean validateForm() {
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return !firstName.isEmpty() && !lastName.isEmpty() && status.getValue() != null;
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}
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@ -259,10 +184,8 @@ public class EmployeeView extends BeanValidationForm<Employee> implements HasUrl
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if (StringUtils.isNotBlank(s) && !"new".equals(s)) {
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var employee = employeeService.getEmployee(UUID.fromString(s));
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setEntityWithEnabledSave(employee);
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setFormFieldsEnabled(true);
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} else {
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setEntityWithEnabledSave(new Employee());
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setFormFieldsEnabled(true);
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}
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}
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@ -280,16 +203,11 @@ public class EmployeeView extends BeanValidationForm<Employee> implements HasUrl
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residenceAddress,
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||||
phoneNumber,
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personalEmail,
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position,
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||||
team,
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||||
imageUpload,
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||||
employeeImage,
|
||||
ss,
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||||
emergencyCName,
|
||||
emergencyCAddress,
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||||
emergencyCPhone,
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||||
emergencyCEmail,
|
||||
editButton
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||||
emergencyCEmail
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||||
);
|
||||
}
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||||
}
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|
@ -3,19 +3,18 @@ package com.primefactorsolutions.views;
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||||
import com.primefactorsolutions.model.Employee;
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||||
import com.primefactorsolutions.service.EmployeeService;
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||||
import com.vaadin.flow.component.button.Button;
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||||
import com.vaadin.flow.component.combobox.ComboBox;
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||||
import com.vaadin.flow.component.html.H2;
|
||||
import com.vaadin.flow.component.html.Main;
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||||
import com.vaadin.flow.component.orderedlayout.HorizontalLayout;
|
||||
import com.vaadin.flow.component.notification.Notification;
|
||||
import com.vaadin.flow.router.PageTitle;
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||||
import com.vaadin.flow.router.Route;
|
||||
import com.vaadin.flow.spring.annotation.SpringComponent;
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||||
import org.vaadin.firitin.components.grid.PagingGrid;
|
||||
import com.vaadin.flow.component.grid.GridSortOrder;
|
||||
import com.vaadin.flow.data.provider.SortDirection;
|
||||
import jakarta.annotation.security.PermitAll;
|
||||
import org.springframework.context.annotation.Scope;
|
||||
|
||||
import java.util.List;
|
||||
|
||||
import org.vaadin.firitin.components.grid.VGrid;
|
||||
import org.springframework.data.domain.Page;
|
||||
|
||||
@SpringComponent
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||||
@Scope("prototype")
|
||||
@ -25,92 +24,111 @@ import java.util.List;
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||||
public class EmployeesListView extends Main {
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||||
|
||||
private final EmployeeService employeeService;
|
||||
private final PagingGrid<Employee> table = new PagingGrid<>(Employee.class);
|
||||
private final int pageSize = 5;
|
||||
private int currentPage = 1;
|
||||
private String sortField = "firstName";
|
||||
private boolean ascending = true;
|
||||
private VGrid<Employee> grid;
|
||||
private Button previous;
|
||||
private Button next;
|
||||
|
||||
public EmployeesListView(final EmployeeService employeeService) {
|
||||
public EmployeesListView(EmployeeService employeeService) {
|
||||
this.employeeService = employeeService;
|
||||
setupView();
|
||||
refreshGrid();
|
||||
addComponents();
|
||||
updateGrid();
|
||||
}
|
||||
|
||||
private void setupView() {
|
||||
add(new H2("Employee List"));
|
||||
configureTable();
|
||||
add(createAddEmployeeButton());
|
||||
add(table);
|
||||
private void addComponents() {
|
||||
addTitle();
|
||||
addOrderButtons();
|
||||
configureGrid();
|
||||
addNavigationButtons();
|
||||
}
|
||||
|
||||
private void configureTable() {
|
||||
table.setColumns("firstName", "lastName", "status");
|
||||
addEditButtonColumn("Edit", this::navigateToEditView);
|
||||
setupPagingGrid();
|
||||
|
||||
table.addItemDoubleClickListener(event -> {
|
||||
Employee employee = event.getItem();
|
||||
navigateToEditView(employee);
|
||||
});
|
||||
private void addTitle() {
|
||||
final H2 title = new H2("Employees list");
|
||||
add(title);
|
||||
}
|
||||
|
||||
private void updateEmployeeStatus(final Employee employee, final boolean isActive) {
|
||||
employee.setStatus(isActive ? Employee.Status.ACTIVE : Employee.Status.INACTIVE);
|
||||
employeeService.createOrUpdate(employee);
|
||||
refreshGrid();
|
||||
private void addOrderButtons() {
|
||||
final HorizontalLayout hl = new HorizontalLayout();
|
||||
hl.add(createOrderButton("Employee List in Ascending Order", true));
|
||||
hl.add(createOrderButton("Employee List in Descending Order", false));
|
||||
add(hl);
|
||||
}
|
||||
|
||||
private void addEditButtonColumn(final String label, final ButtonClickHandler handler) {
|
||||
table.addComponentColumn(employee -> createButton(label, () -> handler.handle(employee)));
|
||||
}
|
||||
|
||||
private Button createButton(final String label, final Runnable onClickAction) {
|
||||
private Button createOrderButton(String label, boolean isAscending) {
|
||||
Button button = new Button(label);
|
||||
button.addClickListener(event -> onClickAction.run());
|
||||
button.addClickListener(event -> {
|
||||
sortField = "firstName";
|
||||
ascending = isAscending;
|
||||
updateGrid();
|
||||
});
|
||||
return button;
|
||||
}
|
||||
private void configureGrid() {
|
||||
grid = new VGrid<>(Employee.class);
|
||||
grid.setColumns("firstName", "lastName", "status");
|
||||
grid.setAllRowsVisible(true);
|
||||
grid.addComponentColumn(employee -> createStatusComboBox()).setHeader("Change Status");
|
||||
grid.addComponentColumn(employee -> createEditButton());
|
||||
grid.addComponentColumn(employee -> createSaveButton());
|
||||
add(grid);
|
||||
}
|
||||
|
||||
private ComboBox<String> createStatusComboBox() {
|
||||
ComboBox<String> statusComboBox = new ComboBox<>();
|
||||
statusComboBox.setItems("Active", "Inactive");
|
||||
return statusComboBox;
|
||||
}
|
||||
|
||||
private Button createEditButton() {
|
||||
return new Button("Edit");
|
||||
}
|
||||
private Button createSaveButton() {
|
||||
return new Button("Save");
|
||||
}
|
||||
|
||||
private void addNavigationButtons() {
|
||||
final HorizontalLayout hf = new HorizontalLayout();
|
||||
previous = createNavigationButton("Previous", -1);
|
||||
next = createNavigationButton("Next", 1);
|
||||
hf.add(previous, next, createAddEmployeeButton());
|
||||
add(hf);
|
||||
}
|
||||
|
||||
private Button createNavigationButton(String label, int increment) {
|
||||
Button button = new Button(label);
|
||||
button.addClickListener(event -> handlePageChange(increment));
|
||||
return button;
|
||||
}
|
||||
private void handlePageChange(int increment) {
|
||||
if (isPageChangeValid(increment)) {
|
||||
currentPage += increment;
|
||||
updateGrid();
|
||||
} else {
|
||||
showNotification("No existen más datos en lista.");
|
||||
}
|
||||
}
|
||||
private boolean isPageChangeValid(int increment) {
|
||||
if (increment < 0) {
|
||||
return currentPage > 1;
|
||||
} else if (increment > 0) {
|
||||
return employeeService.hasNextPage(currentPage, pageSize, sortField, ascending);
|
||||
}
|
||||
return false;
|
||||
}
|
||||
private void showNotification(String message) {
|
||||
Notification notification = new Notification(message, 3000, Notification.Position.BOTTOM_END);
|
||||
notification.open();
|
||||
}
|
||||
private Button createAddEmployeeButton() {
|
||||
return createButton("Add Employee", this::navigateToAddEmployeeView);
|
||||
return new Button("Add Employee", event ->
|
||||
getUI().flatMap(ui -> ui.navigate(EmployeeView.class, "new"))
|
||||
);
|
||||
}
|
||||
|
||||
private void navigateToEditView(final Employee employee) {
|
||||
getUI().ifPresent(ui -> ui.navigate(EmployeeView.class, employee.getId().toString()));
|
||||
}
|
||||
|
||||
private void navigateToAddEmployeeView() {
|
||||
getUI().ifPresent(ui -> ui.navigate(EmployeeView.class, "new"));
|
||||
}
|
||||
|
||||
private void setupPagingGrid() {
|
||||
table.setPaginationBarMode(PagingGrid.PaginationBarMode.BOTTOM);
|
||||
table.setPageSize(5);
|
||||
}
|
||||
|
||||
private void refreshGrid() {
|
||||
List<Employee> employees = employeeService.getEmployeeRepository().findAll();
|
||||
table.setItems(employees);
|
||||
table.setPagingDataProvider((page, pageSize) -> fetchEmployees((int) page, pageSize));
|
||||
}
|
||||
|
||||
private List<Employee> fetchEmployees(final int page, final int pageSize) {
|
||||
int start = page * pageSize;
|
||||
if (hasSortOrder()) {
|
||||
return fetchSortedEmployees(start, pageSize);
|
||||
}
|
||||
return employeeService.findEmployees(start, pageSize);
|
||||
}
|
||||
|
||||
private boolean hasSortOrder() {
|
||||
return !table.getSortOrder().isEmpty();
|
||||
}
|
||||
|
||||
private List<Employee> fetchSortedEmployees(final int start, final int pageSize) {
|
||||
GridSortOrder<Employee> sortOrder = table.getSortOrder().getFirst();
|
||||
return employeeService.findEmployees(start, pageSize,
|
||||
sortOrder.getSorted().getKey(),
|
||||
sortOrder.getDirection() == SortDirection.ASCENDING);
|
||||
}
|
||||
|
||||
@FunctionalInterface
|
||||
private interface ButtonClickHandler {
|
||||
void handle(Employee employee);
|
||||
private void updateGrid() {
|
||||
Page<Employee> page = employeeService.getEmployeesPaginated(currentPage, pageSize, sortField, ascending);
|
||||
grid.setItems(page.getContent());
|
||||
}
|
||||
}
|
Loading…
Reference in New Issue
Block a user