package ch.makery.address;

import java.io.File;

import ch.makery.address.model.Abscence;
import javafx.fxml.FXML;
import javafx.scene.control.Dialogs;
import javafx.stage.FileChooser;

public class AbscenceListRoot {
	
private AbscenceListController abscenceListController;
	
	public void setMainApp(MainApp mainApp){
	}
	
	@FXML
	  private void handleNouveau() {
		abscenceListController.getAbscenceData().clear();
		abscenceListController.setAbscenceFilePath(null);
	  }

	  /**
	  * Opens a FileChooser to let the user select an address book to load.
	  */
	  @FXML
	  private void handleOuvrir() {
	      FileChooser fileChooser = new FileChooser();

	      // Set extension filter
	      FileChooser.ExtensionFilter extFilter = new FileChooser.ExtensionFilter(
	              "XML files (*.xml)", "*.xml");
	      fileChooser.getExtensionFilters().add(extFilter);

	      // Show save file dialog
	      File file = fileChooser.showOpenDialog(null);
	      
	      if (file != null) {
	    	  abscenceListController.loadAbscenceDataFromFile(file);
	      }
	  }
	  
	  /**
	  * Saves the file to the abscence file that is currently open. If there is no
	  * open file, the "save as" dialog is shown.
	  */
	  @FXML
	  private void handleEnregistrer() {
	      File abscenceFile = abscenceListController.getAbscenceFilePath();
	      if (abscenceFile != null) {
	    	  abscenceListController.saveAbscenceDataToFile(abscenceFile);
	      } else {
	          handleEnregistrerSous();
	      }
	  }
	  
	  /**
	  * Opens a FileChooser to let the user select a file to save to.
	  */
	  @FXML
	  private void handleEnregistrerSous() {
	    FileChooser fileChooser = new FileChooser();

	    // Set extension filter
	      FileChooser.ExtensionFilter extFilter = new FileChooser.ExtensionFilter(
	              "XML files (*.xml)", "*.xml");
	    fileChooser.getExtensionFilters().add(extFilter);

	    // Show save file dialog
	    File file = fileChooser.showSaveDialog(null);

	    if (file != null) {
	      // Make sure it has the correct extension
	      if (!file.getPath().endsWith(".xml")) {
	        file = new File(file.getPath() + ".xml");
	      }
	      abscenceListController.saveAbscenceDataToFile(file);
	    }
	  }
	  
	  @FXML
	  private void handleExit() {
	      System.exit(0);
	  }
	  
	  @FXML
		private void handleModifierAbscence() {
			Abscence selectedAbscence = abscenceListController.abscenceTable.getSelectionModel().getSelectedItem();
			if (selectedAbscence != null) {
				boolean okClicked = abscenceListController.showAbscenceEdit(selectedAbscence);
				if (okClicked) {
					abscenceListController.refreshAbscenceTable();
					abscenceListController.showAbscenceDetails(selectedAbscence);
				}
				
			} else {
				// Nothing selected
				Dialogs.showWarningDialog(null,
						"Veillez sélectionnez une personne dans la Table.",
						"Pas de Personne Sélectionnée", "Pas de Sélection");
			}
		}
		
		/**
		 * Called when the user clicks on the delete button.
		 */
		@FXML
		private void handleSupprimerAbscence() {
			int selectedIndex = abscenceListController.abscenceTable.getSelectionModel().getSelectedIndex();
			if (selectedIndex >= 0) {
				abscenceListController.abscenceTable.getItems().remove(selectedIndex);
			} else {
				// Nothing selected
				Dialogs.showErrorDialog( null,
						"Please select a person in the table.",
						"No Person Selected", "No Selection");
			}
		}

}