package controller;

import javafx.fxml.FXML;

import javafx.fxml.FXMLLoader;

import javafx.fxml.Initializable;

import javafx.scene.Parent;

import javafx.scene.Scene;

import javafx.scene.control.*;

import javafx.scene.layout.VBox;

import javafx.stage.Stage;

import model.Vendor;

import services.VendorDAO;

import java.io.IOException;

import java.net.URL;

import java.util.List;

import java.util.ResourceBundle;

public class showVendors implements Initializable {

@FXML

private VBox vendorsContainer;

private VendorDAO vendorDAO;

public showVendors() {

this.vendorDAO = new VendorDAO();

}

@Override

public void initialize(URL location, ResourceBundle resources) {

loadVendors();

}

private void loadVendors() {

List<Vendor> vendors = vendorDAO.getAllVendors();

for (Vendor vendor : vendors) {

VBox vendorBox = createVendorBox(vendor);

vendorsContainer.getChildren().add(vendorBox);

}

}

private VBox createVendorBox(Vendor vendor) {

VBox vendorDetailsBox = new VBox(10);

vendorDetailsBox.getStyleClass().add("vendor-box");

// Vendor Information Labels

Label vendorNameLabel = new Label("Vendor: " + vendor.getName());

vendorNameLabel.getStyleClass().add("vendor-name");

Label vendorIdLabel = new Label("Vendor ID: " + vendor.getVendorId());

vendorIdLabel.getStyleClass().add("vendor-id");

Label contactInfoLabel = new Label("Contact: " + vendor.getContactInfo());

contactInfoLabel.getStyleClass().add("vendor-contact");

// View Details Button

Button viewDetailsButton = new Button("View Vendor Details");

viewDetailsButton.setOnAction(event -> {

openVendorDetailsPage(vendor);

});

// Add all elements to vendor details box

vendorDetailsBox.getChildren().addAll(

vendorNameLabel,

vendorIdLabel,

contactInfoLabel,

viewDetailsButton);

return vendorDetailsBox;

}

private void openVendorDetailsPage(Vendor vendor) {

try {

FXMLLoader loader = new FXMLLoader(getClass().getResource("/com/example/project_pos/vendor_details.fxml"));

VendorDetailsController detailsController = new VendorDetailsController(vendor);

loader.setController(detailsController);

// Load the parent

Parent root = loader.load();

Stage vendorDetailsStage = new Stage();

vendorDetailsStage.setTitle("Vendor Details - " + vendor.getName());

vendorDetailsStage.setScene(new Scene(root));

// Show the stage

vendorDetailsStage.show();

} catch (IOException e) {

e.printStackTrace();

Alert alert = new Alert(Alert.AlertType.ERROR, "Could not load vendor details page", ButtonType.OK);

alert.show();

}

}

}