Generar Excel de un Empleado dentro de EmployeeView
This commit is contained in:
Melina Gutierrez
parent
116f094eb2
commit
fae732079b
@ -2,6 +2,7 @@ package com.primefactorsolutions.service;
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import com.openhtmltopdf.pdfboxout.PdfBoxRenderer;
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import com.openhtmltopdf.pdfboxout.PdfRendererBuilder;
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import com.primefactorsolutions.model.Employee;
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import com.primefactorsolutions.repositories.HoursWorkedRepository;
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import freemarker.template.Configuration;
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import freemarker.template.DefaultObjectWrapper;
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@ -174,4 +175,80 @@ public class ReportService {
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return cfg;
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}
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public byte[] generateExcelReport(Employee employee) {
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try (Workbook workbook = new XSSFWorkbook()) {
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Sheet sheet = workbook.createSheet("Empleado");
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Row titleRow = sheet.createRow(0);
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Cell titleCell = titleRow.createCell(0);
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titleCell.setCellValue("Información General del Empleado");
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CellStyle titleStyle = workbook.createCellStyle();
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Font titleFont = workbook.createFont();
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titleFont.setBold(true);
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titleFont.setFontHeightInPoints((short) 16);
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titleStyle.setFont(titleFont);
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titleStyle.setAlignment(HorizontalAlignment.CENTER);
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titleCell.setCellStyle(titleStyle);
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sheet.addMergedRegion(new CellRangeAddress(0, 0, 0, 40));
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Row header = sheet.createRow(2);
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String[] headers = {
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"Username", "Nombres", "Apellidos", "Estado", "Género", "Fecha de Nacimiento", "Edad",
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"Ciudad y País de Nacimiento", "Dirección de Residencia", "Departamento y Provincia de Residencia",
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"Estado Civil", "Número de Hijos", "CI", "Expedido en", "Teléfono", "E-mail Personal",
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"Teléfono Laboral",
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"E-mail Laboral", "Nombres y Apellidos de Contacto", "Dirección de Contacto",
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"Teléfono de Contacto",
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"Email de Contacto", "Código de Empleado", "Cargo", "Equipo", "Lead/Manager", "Fecha de Ingreso",
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"Fecha de Retiro", "Tipo de Contrato", "Tipo de Contrato Personalizado", "Antigüedad",
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"Salario Total",
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"Salario Básico", "Bono de Antigüedad", "Bono Profesional", "Banco", "Número de Cuenta",
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"Código Único de Asegurado (GPSS)", "Matrícula de Asegurado (SSS)", "Derechohabiente 1",
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"Derechohabiente 2"
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};
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CellStyle headerStyle = workbook.createCellStyle();
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Font headerFont = workbook.createFont();
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headerFont.setBold(true);
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headerStyle.setFont(headerFont);
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headerStyle.setAlignment(HorizontalAlignment.CENTER);
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headerStyle.setVerticalAlignment(VerticalAlignment.CENTER);
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for (int i = 0; i < headers.length; i++) {
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Cell cell = header.createCell(i);
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cell.setCellValue(headers[i]);
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cell.setCellStyle(headerStyle);
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}
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Row dataRow = sheet.createRow(3); // Fila 3
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String[] employeeData = {
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employee.getUsername(), employee.getFirstName(), employee.getLastName(),
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employee.getStatus().toString(),
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employee.getGender().toString(), employee.getBirthday().toString(),
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String.valueOf(employee.getAge()),
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employee.getBirthCity(), employee.getResidenceAddress(), employee.getLocalAddress(),
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employee.getMaritalStatus().toString(), String.valueOf(employee.getNumberOfChildren()),
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employee.getCi(),
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employee.getIssuedIn(), employee.getPhoneNumber(), employee.getPersonalEmail(),
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employee.getPhoneNumberProfesional(), employee.getProfesionalEmail(), employee.getEmergencyCName(),
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employee.getEmergencyCAddress(), employee.getEmergencyCPhone(), employee.getEmergencyCEmail(),
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employee.getCod(), employee.getPosition(), employee.getTeam().getName(), employee.getLeadManager(),
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employee.getDateOfEntry().toString(), employee.getDateOfExit() != null ? employee.getDateOfExit()
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.toString() : "",
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employee.getContractType().toString(), employee.getCustomContractType(),
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employee.getSeniority(), employee.getSalarytotal(), employee.getSalaryBasic(),
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employee.getAntiguedad(), employee.getBonoProfesional(), employee.getBankName(),
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employee.getAccountNumber(), employee.getGpss(), employee.getSss(),
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employee.getBeneficiarie1(), employee.getBeneficiarie2()
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};
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for (int i = 0; i < employeeData.length; i++) {
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dataRow.createCell(i).setCellValue(employeeData[i] != null ? employeeData[i] : "");
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}
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for (int i = 0; i < headers.length; i++) {
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sheet.autoSizeColumn(i);
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}
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try (ByteArrayOutputStream outputStream = new ByteArrayOutputStream()) {
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workbook.write(outputStream);
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return outputStream.toByteArray();
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}
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} catch (IOException e) {
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throw new RuntimeException("Error al generar el reporte Excel", e);
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}
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}
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}
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@ -0,0 +1,60 @@
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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.primefactorsolutions.service.ReportService;
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import com.vaadin.flow.component.UI;
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import com.vaadin.flow.component.button.Button;
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import com.vaadin.flow.component.html.Anchor;
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import com.vaadin.flow.component.notification.Notification;
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import com.vaadin.flow.component.orderedlayout.VerticalLayout;
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import com.vaadin.flow.router.*;
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import com.vaadin.flow.server.StreamResource;
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import jakarta.annotation.security.PermitAll;
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import java.io.ByteArrayInputStream;
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import java.util.UUID;
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@PermitAll
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@PageTitle("Reporte excel")
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@Route("employee-report")
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public class EmployeeReportView extends VerticalLayout implements HasUrlParameter<String> {
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private final EmployeeService employeeService;
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private final ReportService reportService;
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public EmployeeReportView(EmployeeService employeeService, ReportService reportService) {
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this.employeeService = employeeService;
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this.reportService = reportService;
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Button backButton = new Button("Volver al Reporte de Empleados", event ->
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UI.getCurrent().navigate(EmployeesListView.class));
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backButton.addClassName("back-button");
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add(backButton);
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}
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@Override
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public void setParameter(BeforeEvent event, @OptionalParameter String employeeId) {
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if (employeeId != null) {
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UUID id = UUID.fromString(employeeId);
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Employee employee = employeeService.getEmployee(id);
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if (employee != null) {
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generateExcelReport(employee);
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} else {
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Notification.show("Empleado no encontrado", 3000, Notification.Position.MIDDLE);
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}
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}
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}
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private void generateExcelReport(Employee employee) {
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try {
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byte[] excelContent = reportService.generateExcelReport(employee); // Implementa esta lógica en tu `ReportService`.
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StreamResource resource = new StreamResource(
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employee.getFirstName() + "_" + employee.getLastName() + "_report.xlsx",
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() -> new ByteArrayInputStream(excelContent)
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);
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Anchor downloadLink = new Anchor(resource, "Descargar Reporte Excel");
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downloadLink.getElement().setAttribute("download", true);
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add(downloadLink);
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} catch (Exception e) {
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Notification.show("Error al generar el reporte Excel", 3000, Notification.Position.MIDDLE);
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}
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}
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}
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@ -16,6 +16,7 @@ import com.vaadin.flow.component.button.ButtonVariant;
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import com.vaadin.flow.component.combobox.ComboBox;
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import com.vaadin.flow.component.dialog.Dialog;
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import com.vaadin.flow.component.html.*;
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import com.vaadin.flow.component.icon.VaadinIcon;
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import com.vaadin.flow.component.notification.Notification;
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import com.vaadin.flow.component.orderedlayout.FlexComponent;
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import com.vaadin.flow.component.orderedlayout.HorizontalLayout;
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@ -126,6 +127,7 @@ public class EmployeeView extends BeanValidationForm<Employee> implements HasUrl
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private final Button reportButton = new Button("Generar Ficha de Contratación");
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private final Dialog dialog = new Dialog();
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private final PdfViewer pdfViewer = new PdfViewer();
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private final Button excelReportButton = new Button("Información General del Empleado Excel", VaadinIcon.FILE_TABLE.create());
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private final H2 infoPer = new H2("Información Personal");
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private final H3 infoGenr = new H3("Información General");
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private final H5 imagenSub = new H5("Insertar una imagen .jpg:");
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@ -150,8 +152,14 @@ public class EmployeeView extends BeanValidationForm<Employee> implements HasUrl
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this.requestService = requestService;
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this.teamService = teamService;
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saveButton.addThemeVariants(ButtonVariant.LUMO_PRIMARY);
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excelReportButton.addThemeVariants(ButtonVariant.LUMO_PRIMARY);
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configureComponents();
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addClassName("main-layout");
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excelReportButton.addClickListener(e ->
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getUI().ifPresent(ui ->
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ui.navigate(EmployeeReportView.class, getEntity().getId().toString())
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)
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);
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}
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private void makeUpperCase(final TextField textField) {
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@ -704,7 +712,7 @@ public class EmployeeView extends BeanValidationForm<Employee> implements HasUrl
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salaryBasic, bonoProfesional, antiguedad, salaryTotal,
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datBanc, bankName, accountNumber,
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datGest, gpss, sss, beneficiarie1, beneficiarie2,
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saveButton, editButton, reportButton, dialog
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saveButton, editButton, reportButton, excelReportButton, dialog
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);
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}
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}
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