public void excluir() {
musicaBean.delete(this.musicaSeleccionada);
consultar();
musicaSeleccionada = null;
pesqAux.setMusicaSeleccionada(musicaSeleccionada);
FacesMessage message =
new FacesMessage(FacesMessage.SEVERITY_INFO, "Music deleted successfully", "");
FacesContext.getCurrentInstance().addMessage(null, message);
}
public void editar() {
FacesMessage msg =
new FacesMessage(FacesMessage.SEVERITY_INFO, "Music edited successfully!", null);
FacesContext.getCurrentInstance().addMessage(null, msg);
musicaBean.update(this.musicaSeleccionada);
pesqAux.setMusicaSeleccionada(musicaSeleccionada);
musicaSeleccionada = null;
RequestContext.getCurrentInstance().update(Arrays.asList("frm:musica-table"));
consultar();
}
public void salvar() {
if (file != null) {
try {
Properties props = System.getProperties();
file.write(
props.getProperty("user.dir")
+ "\\music\\"
+ user.getCurrent().getId()
+ "_"
+ file.getFileName());
String path = "/music/" + user.getCurrent().getId() + "_" + file.getFileName();
this.musicaCriacao.setDono(user.getCurrent());
this.musicaCriacao.setFilePath(path);
musicaBean.save(this.musicaCriacao);
// refresh nos paineis
RequestContext.getCurrentInstance().update(Arrays.asList("frm:msgs", "frm:musica-table"));
consultar();
pesqAux.setMusicaSeleccionada(musicaSeleccionada);
pesqAux.refreshLists();
musicaSeleccionada = null;
// mensagem de sucesso
FacesMessage message =
new FacesMessage(FacesMessage.SEVERITY_INFO, "Music added successfully", "");
FacesContext.getCurrentInstance().addMessage(null, message);
} catch (Exception e) {
FacesMessage msg =
new FacesMessage(
FacesMessage.SEVERITY_ERROR, "Error occured while uploading file.", null);
FacesContext.getCurrentInstance().addMessage(null, msg);
e.printStackTrace();
}
} else {
FacesMessage msg =
new FacesMessage(
FacesMessage.SEVERITY_ERROR, "Please select an mp3 file to upload.", null);
FacesContext.getCurrentInstance().addMessage(null, msg);
}
}
public void onRowSelect(SelectEvent event) {
pesqAux.setMusicaSeleccionada(musicaSeleccionada);
}