From 83af6b9c9c821c5a6ad13c77dc70f08d30eb6e80 Mon Sep 17 00:00:00 2001
From: joalhelk <joalhelk@jyu.fi>
Date: Mon, 17 Jan 2022 22:59:43 +0200
Subject: [PATCH] update node data to server
---
.../watcherGui/Nodes/Node/Node.java | 9 +-
.../watcherGui/frames/WelcomePage.java | 24 +++-
.../frames/panels/TemperaturePanel.java | 2 +-
.../frames/subframes/NodeDataFrame.java | 15 ++-
.../frames/subframes/NodeSettingsFrame.java | 113 +++++++++++++++---
.../watcherGui/httpRequests/HttpRequests.java | 45 +++++++
6 files changed, 175 insertions(+), 33 deletions(-)
diff --git a/WatcherGui/src/main/java/com/joelhelkala/watcherGui/Nodes/Node/Node.java b/WatcherGui/src/main/java/com/joelhelkala/watcherGui/Nodes/Node/Node.java
index 4f322f8..1c4df8a 100644
--- a/WatcherGui/src/main/java/com/joelhelkala/watcherGui/Nodes/Node/Node.java
+++ b/WatcherGui/src/main/java/com/joelhelkala/watcherGui/Nodes/Node/Node.java
@@ -18,6 +18,7 @@ public class Node {
private Integer id;
private List<NodeData> data;
+ // Constructor with basic information
public Node(String description, Float latitude, Float longitude, String location, Integer id) {
this.description = description;
this.latitude = latitude;
@@ -27,6 +28,7 @@ public class Node {
this.data = new ArrayList<NodeData>();
}
+ // Constructor with jsonarray
public Node(JSONArray arr) {
if(arr.length() == 0) {
this.description = "";
@@ -96,7 +98,10 @@ public class Node {
// Getters
public Integer getId() { return id; }
public String getLocation() { return location; }
-
+ public String getDescription() { return description; }
+ public Float getLatitude() { return latitude; }
+ public Float getLongitude() { return longitude; }
+
public void updateData(JSONArray nodeData) {
data = new ArrayList<NodeData>();
if(nodeData.length() == 0) return;
@@ -109,5 +114,5 @@ public class Node {
Integer lux = obj.getInt("luminosity");
data.add(new NodeData(measured_at, temp, humidity, lux));
}
- }
+ }
}
diff --git a/WatcherGui/src/main/java/com/joelhelkala/watcherGui/frames/WelcomePage.java b/WatcherGui/src/main/java/com/joelhelkala/watcherGui/frames/WelcomePage.java
index 8a25eef..c643474 100644
--- a/WatcherGui/src/main/java/com/joelhelkala/watcherGui/frames/WelcomePage.java
+++ b/WatcherGui/src/main/java/com/joelhelkala/watcherGui/frames/WelcomePage.java
@@ -49,12 +49,12 @@ public class WelcomePage implements MouseListener, ActionListener {
private final JLabel helpLabel;
private final JLabel settingsLabel;
private final JLabel logoutLabel;
- private final JFrame frame;
+ private static JFrame frame;
private static JLabel chosen_label;
private static NodeDataFrame nodeDataFrame = new NodeDataFrame(leftPanelWidth, topPanelHeight, width-leftPanelWidth, height-topPanelHeight-bottomPanelHeight);
- private static NodeSettingsFrame nodeSettingFrame = new NodeSettingsFrame(leftPanelWidth, topPanelHeight, width-leftPanelWidth, height-topPanelHeight-bottomPanelHeight);
+ private static NodeSettingsFrame nodeSettingFrame = new NodeSettingsFrame(width-leftPanelWidth, height-topPanelHeight-bottomPanelHeight);
public WelcomePage(){
Nodes.AddNodes(HttpRequests.getNodes());
@@ -189,7 +189,9 @@ public class WelcomePage implements MouseListener, ActionListener {
stagePanel.add(second, "2");
stagePanel.add(third, "3");
cl.show(stagePanel, "1");
- frame.add(stagePanel);
+ frame.add(stagePanel);
+
+ nodeSettingFrame.updateInformation(Nodes.findByLocation(comboBox.getSelectedItem().toString()));
frame.setVisible(true);
}
@@ -281,7 +283,18 @@ public class WelcomePage implements MouseListener, ActionListener {
LoginPage login = new LoginPage();
}
}
-
+
+ /*
+ * Opens a dialog that asks if the user wants to save
+ */
+ public static boolean handleSave() {
+ String message = "Are you sure you want to save?";
+ String title = "SAVE?";
+ int result = JOptionPane.showConfirmDialog(frame, message, title,
+ JOptionPane.YES_NO_OPTION,
+ JOptionPane.QUESTION_MESSAGE);
+ return result == JOptionPane.YES_OPTION;
+ }
/*
* This is prompted when user selects a item from node combobox
@@ -296,6 +309,7 @@ public class WelcomePage implements MouseListener, ActionListener {
if(node == null) return;
node.updateData(HttpRequests.getNodeData(node.getId()));
- nodeDataFrame.updateData(node);
+ nodeDataFrame.updateData(node);
+ nodeSettingFrame.updateInformation(node);
}
}
\ No newline at end of file
diff --git a/WatcherGui/src/main/java/com/joelhelkala/watcherGui/frames/panels/TemperaturePanel.java b/WatcherGui/src/main/java/com/joelhelkala/watcherGui/frames/panels/TemperaturePanel.java
index e426291..75b803f 100644
--- a/WatcherGui/src/main/java/com/joelhelkala/watcherGui/frames/panels/TemperaturePanel.java
+++ b/WatcherGui/src/main/java/com/joelhelkala/watcherGui/frames/panels/TemperaturePanel.java
@@ -16,7 +16,7 @@ public class TemperaturePanel extends AbstractValuePanel {
private static final Character symbol = 0xB0;
private static final String title = "Temperature";
- static DateTimeFormatter formatter = DateTimeFormatter.ISO_WEEK_DATE;
+
public TemperaturePanel() {
super(symbol, title);
}
diff --git a/WatcherGui/src/main/java/com/joelhelkala/watcherGui/frames/subframes/NodeDataFrame.java b/WatcherGui/src/main/java/com/joelhelkala/watcherGui/frames/subframes/NodeDataFrame.java
index 7bbbce7..cc60be6 100644
--- a/WatcherGui/src/main/java/com/joelhelkala/watcherGui/frames/subframes/NodeDataFrame.java
+++ b/WatcherGui/src/main/java/com/joelhelkala/watcherGui/frames/subframes/NodeDataFrame.java
@@ -22,7 +22,8 @@ public class NodeDataFrame extends JPanel {
private static final Color lightgray = new Color(73, 73, 73);
private TemperaturePanel tempCard;
- private JPanel humidCard;
+ private HumidityPanel humidCard;
+ private LuminosityPanel lumiCard;
private LineChartPanel chartCard;
public NodeDataFrame(int x, int y, int width, int height) {
@@ -48,10 +49,10 @@ public class NodeDataFrame extends JPanel {
humidCard.setBounds(cardWidth+30, 10, cardWidth, cardPanelHeight-20);
cardPanel.add(humidCard);
- JPanel card3 = new LuminosityPanel(node.getRecentLuminosity());
- card3.setBackground(lightgray);
- card3.setBounds(cardWidth*2+45, 10, cardWidth, cardPanelHeight-20);
- cardPanel.add(card3);
+ lumiCard = new LuminosityPanel(node.getRecentLuminosity());
+ lumiCard.setBackground(lightgray);
+ lumiCard.setBounds(cardWidth*2+45, 10, cardWidth, cardPanelHeight-20);
+ cardPanel.add(lumiCard);
JPanel chartCardPanel = new JPanel();
chartCardPanel.setBackground(gray);
@@ -70,7 +71,9 @@ public class NodeDataFrame extends JPanel {
// Updates the frames data panels with given node information
public void updateData(Node node) {
tempCard.updateData(node.getRecentTemperature());
+ humidCard.updateData(node.getRecentHumidity());
+ lumiCard.updateData(node.getRecentLuminosity());
chartCard.updateData(node.getData());
- // TODO: perhaps change the humidity to normal label since the updating is hard
+
}
}
diff --git a/WatcherGui/src/main/java/com/joelhelkala/watcherGui/frames/subframes/NodeSettingsFrame.java b/WatcherGui/src/main/java/com/joelhelkala/watcherGui/frames/subframes/NodeSettingsFrame.java
index 5ad79be..91a4e4a 100644
--- a/WatcherGui/src/main/java/com/joelhelkala/watcherGui/frames/subframes/NodeSettingsFrame.java
+++ b/WatcherGui/src/main/java/com/joelhelkala/watcherGui/frames/subframes/NodeSettingsFrame.java
@@ -2,43 +2,118 @@ package com.joelhelkala.watcherGui.frames.subframes;
import java.awt.Color;
+
import javax.swing.JButton;
+import javax.swing.JLabel;
+import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JSplitPane;
+import javax.swing.JTextField;
+
+import com.joelhelkala.watcherGui.Nodes.Node.Node;
+import com.joelhelkala.watcherGui.User.User;
+import com.joelhelkala.watcherGui.frames.LoginPage;
+import com.joelhelkala.watcherGui.frames.WelcomePage;
+import com.joelhelkala.watcherGui.httpRequests.HttpRequests;
import java.awt.GridLayout;
import java.awt.BorderLayout;
+import java.awt.event.*;
-public class NodeSettingsFrame extends JPanel {
+public class NodeSettingsFrame extends JPanel implements ActionListener{
private static final Color gray = new Color(45, 45, 45);
+ private JTextField descField = new JTextField();
+ private JTextField locationField = new JTextField();
+ private JTextField latField = new JTextField();
+ private JTextField lonField = new JTextField();
+ private Node current_node = null;
+
+ private JButton reset_btn;
+ private JButton save_btn;
- public NodeSettingsFrame(int x, int y, int width, int height) {
- setLayout(new BorderLayout());
+ // Costructor
+ public NodeSettingsFrame(int width, int height) {
+ setLayout(null);
setBounds(0,0,width,height);
setOpaque(true);
setBackground(gray);
- JPanel grid = new JPanel();
- grid.setLayout(new GridLayout(2,2));
+ JLabel descLabel = new JLabel("Description");
+ descLabel.setForeground(Color.white);
+ descLabel.setBounds(10,10, 100, 30);
+ descField.setBounds(120, 10, 200, 30);
+ add(descLabel);
+ add(descField);
- JPanel descPanel = new JPanel();
- JPanel locationPanel = new JPanel();
- JPanel longPanel = new JPanel();
- JPanel latPanel = new JPanel();
+ JLabel locationLabel = new JLabel("Location");
+ locationLabel.setForeground(Color.white);
+ locationLabel.setBounds(10,50, 100, 30);
+ locationField.setBounds(120, 50, 200, 30);
+ add(locationLabel);
+ add(locationField);
- JButton reset_btn = new JButton("Reset");
- JButton save_btn = new JButton("Save");
+ JLabel latLabel = new JLabel("Latitude");
+ latLabel.setForeground(Color.white);
+ latLabel.setBounds(10,90, 100, 30);
+ latField.setBounds(120, 90, 200, 30);
+ add(latLabel);
+ add(latField);
- grid.add(descPanel);
- grid.add(locationPanel);
- grid.add(latPanel);
- grid.add(longPanel);
+ JLabel lonLabel = new JLabel("Longitude");
+ lonLabel.setForeground(Color.white);
+ lonLabel.setBounds(10,130, 100, 30);
+ lonField.setBounds(120, 130, 200, 30);
+ add(lonLabel);
+ add(lonField);
- add(grid, BorderLayout.CENTER);
-
- JSplitPane split = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, reset_btn, save_btn);
- add(split, BorderLayout.SOUTH);
+ reset_btn = new JButton("Reset");
+ save_btn = new JButton("Save");
+ reset_btn.addActionListener(this);
+ save_btn.addActionListener(this);
+ reset_btn.setBounds(width/4, height-200, 50, 20);
+ save_btn.setBounds(width/2, height-200, 50, 20);
+ add(reset_btn);
+ add(save_btn);
+ }
+
+ // Updates the textfields according to the given node
+ public void updateInformation(Node node) {
+ current_node = node;
+ descField.setText(node.getDescription());
+ locationField.setText(node.getLocation());
+ latField.setText(node.getLatitude().toString());
+ lonField.setText(node.getLongitude().toString());
+ }
+
+ // Saves the current information from the textlabels
+ // A confirmation window is prompted
+ private void saveInformation() {
+ boolean save = WelcomePage.handleSave();
+ if(save) HttpRequests.updateNode(new Node(descField.getText(),
+ Float.parseFloat(latField.getText()),
+ Float.parseFloat(lonField.getText()),
+ locationField.getText(),
+ current_node.getId()));
+ }
+
+ /*
+ * Validates all the textfields and returns
+ * a boolean based on if all are valid
+ */
+ private boolean validFields() {
+ // TODO: create implementation
+ return true;
+ }
+
+ // This handles the reset and save button clicks
+ @Override
+ public void actionPerformed(ActionEvent e) {
+ if(e.getSource() == reset_btn) {
+ updateInformation(current_node);
+ } else if(e.getSource() == save_btn) {
+ if(validFields()) saveInformation();
+ }
}
}
\ No newline at end of file
diff --git a/WatcherGui/src/main/java/com/joelhelkala/watcherGui/httpRequests/HttpRequests.java b/WatcherGui/src/main/java/com/joelhelkala/watcherGui/httpRequests/HttpRequests.java
index 7f271b8..930029b 100644
--- a/WatcherGui/src/main/java/com/joelhelkala/watcherGui/httpRequests/HttpRequests.java
+++ b/WatcherGui/src/main/java/com/joelhelkala/watcherGui/httpRequests/HttpRequests.java
@@ -198,6 +198,7 @@ public class HttpRequests {
return nodes;
}
+ // Sends a basic GET request to the given url and returns a JSONArray from response
private static JSONArray basicGetRequest(String uri) {
JSONArray data = new JSONArray();
URL url;
@@ -226,4 +227,48 @@ public class HttpRequests {
}
return data;
}
+
+ /*
+ * Send a PUT request to update a node
+ */
+ public static boolean updateNode(Node node) {
+ boolean success = false;
+ JSONObject response_json = new JSONObject();
+ URL url;
+ try {
+ url = new URL(address + "/node/" + node.getId());
+
+ HttpURLConnection con = (HttpURLConnection)url.openConnection();
+ con.setRequestMethod("PUT");
+ con.setRequestProperty("Content-Type", "application/json; utf-8");
+ con.setRequestProperty("Accept", "application/json");
+ con.setDoOutput(true);
+
+ JSONObject obj = new JSONObject();
+ obj.put("id", node.getId());
+ obj.put("location", node.getLocation());
+ obj.put("description", node.getDescription());
+ obj.put("latitude", node.getLatitude());
+ obj.put("longitude", node.getLongitude());
+
+ String jsonString = obj.toString();
+
+ try(OutputStream os = con.getOutputStream()) {
+ byte[] input = jsonString.getBytes("utf-8");
+ os.write(input, 0, input.length);
+ }
+
+ int status = con.getResponseCode();
+ if(status < 300) success = true;
+
+ con.disconnect();
+
+ } catch (MalformedURLException e) {
+ e.printStackTrace();
+ } catch (IOException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ }
+ return success;
+ }
}
--
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