W3R3 – Add a Save File Option

src/main/java/userprofilebuilder/model/UserGroup.java

@@ -5,7 +5,9 @@
 package userprofilebuilder.model;
 
 import javax.swing.*;
+import javax.swing.border.TitledBorder;
 import java.io.*;
+import java.util.ArrayList;
 
 
 /**
@@ -22,64 +24,97 @@ public class UserGroup {
                 String line = csvReader.readLine();
                 values = line.split(",");
 
-                for (int i =0; i < values.length; i=i+4)
-                {
-                    if ( row == Integer.parseInt(String.valueOf(values[i].charAt(4))) )
-                    {
-                        if (Pname.equals("User Title"))
-                        {
-                            text = values[i+1];
+                for (int i = 0; i < values.length; i = i + 4) {
+                    if (row == Integer.parseInt(String.valueOf(values[i].charAt(4)))) {
+                        if (Pname.equals("User Title")) {
+                            text = values[i + 1];
                             System.out.println("Set radio button text to :" + text);
                             return text;
-                        }
-                        else if (Pname.equals("User Name")) {
-                            text = values[i+2];
+                        } else if (Pname.equals("User Name")) {
+                            text = values[i + 2];
                             System.out.println("Set radio button text to :" + text);
                             return text;
-                        }
-                        else if (Pname.equals("User Email")) {
-                            text = values[i+3];
+                        } else if (Pname.equals("User Email")) {
+                            text = values[i + 3];
                             System.out.println("Set radio button text to :" + text);
                             return text;
                         }
                     }
                 }
             }
-        }
-        catch (Exception e) {
+        } catch (Exception e) {
             System.out.println("error with reader");
         }
         return text;
     }
 
-    public static void SaveFor(String file, JFrame viewer, int TotalRows)
-    {
-        String[] values = null;
-        try (BufferedReader csvReader = new BufferedReader(new FileReader(file))) {
+    public static void SaveFor(String file, JFrame viewer, int TotalRows) {
 
+        ArrayList<String> Tab1 = new ArrayList<>();
+        ArrayList<String> Tab2 = new ArrayList<>();
+        ArrayList<String> Tab3 = new ArrayList<>();
+
+        try {
+            FileWriter wr = new FileWriter(file);
 
             JPanel mainPane = (JPanel) viewer.getContentPane();
             JTabbedPane jt = (JTabbedPane) mainPane.getComponent(0);
 
-            for (int i=0; i<3; i++)
+            // for tab 1:
+
+            JPanel jp1 = (JPanel) jt.getComponentAt(0); // tab
+            for (int row = 0; row < TotalRows; row++) {
+                JPanel jp2 = (JPanel) jp1.getComponent(row); // row
+                JRadioButton jr1 = (JRadioButton) jp2.getComponent(0); // always stays 0 --> selecting radio button
+                Tab1.add(jr1.getText());
+            }
+
+            //for tab 2:
+            JPanel jp1new = (JPanel) jt.getComponentAt(1); // tab
+            for (int row = 0; row < TotalRows; row++) {
+                JPanel jp2 = (JPanel) jp1new.getComponent(row); // row
+                JRadioButton jr1 = (JRadioButton) jp2.getComponent(0); // always stays 0 --> selecting radio button
+                Tab2.add(jr1.getText());
+            }
+
+            //for tab 3:
+            JPanel jp1new1 = (JPanel) jt.getComponentAt(2); // tab
+            for (int row = 0; row < TotalRows; row++) {
+                JPanel jp2 = (JPanel) jp1new1.getComponent(row); // row
+                JRadioButton jr1 = (JRadioButton) jp2.getComponent(0); // always stays 0 --> selecting radio button
+                Tab3.add(jr1.getText());
+            }
+
+            for (int i = 0; i < Tab1.size(); i++) {
+                JPanel jp2 = (JPanel) jp1.getComponent(i);
+                TitledBorder title = (TitledBorder) jp2.getBorder();
+                String UserProfile = title.getTitle();
+                String line = UserProfile + "," + Tab1.get(i) + "," + Tab2.get(i) + "," + Tab3.get(i);
+                wr.write(line);
+                wr.write("\n");
+            }
+
+            wr.flush();
+            wr.close();
+            System.out.println("Successfully wrote to the file.");
+        } catch (IOException e) {
+            System.out.println("An error occurred while saving.");
+        }
+    }
+
+    public static int getLine(String file)
     {
-                String line = csvReader.readLine();
-                values = line.split(",");
+        int count = 0;
 
-
-                JPanel jp1 = (JPanel) jt.getComponentAt(i); // tab
-                for (int rows = 0; rows < TotalRows; rows++){
-                JPanel jp2 = (JPanel) jp1.getComponent(rows);
-                JRadioButton jr1 = (JRadioButton) jp2.getComponent(0);
-                //System.out.println(jr1.getText());
-                values[i] = jr1.getText();
+        try (BufferedReader reader = new BufferedReader(new FileReader(file))) {
+            while (reader.readLine() != null){
+                count++;
             }
-            }
-
-        }
-        catch (Exception e) {
+        } catch (Exception e) {
             System.out.println("error with reader");
         }
+        return count;
     }
 
 }
+

src/main/java/userprofilebuilder/model/UserProfile.java

@@ -32,4 +32,8 @@ public class UserProfile {
     }
 
 
+
+
+
+
 }

src/main/java/userprofilebuilder/view/MainViewer.java

@@ -26,45 +26,8 @@ public class MainViewer {
     public ArrayList<JRadioButton> radioButtons = new ArrayList<>();
     int TotalRows;
 
-    public int a = 3; // this represents a value that is to declare how many rows are to be made -- to be changed by the amount of lines in csv. ROW COUNT
+    public int a = UserGroup.getLine(file); // this represents a value that is to declare how many rows are to be made -- to be changed by the amount of lines in csv. ROW COUNT
 
-    public String Reader(int row, String Pname) {
-        String text = "Default Text";
-        String[] values = null;
-        try (BufferedReader csvReader = new BufferedReader(new FileReader(file))) {
-            while (csvReader.ready()) {
-                String line = csvReader.readLine();
-                values = line.split(",");
-
-                for (int i =0; i < values.length; i=i+4)
-                {
-                    if ( row == Integer.parseInt(String.valueOf(values[i].charAt(4))) )
-                    {
-                        if (Pname.equals("User Title"))
-                        {
-                            text = values[i+1];
-                            System.out.println("Set radio button text to :" + text);
-                            return text;
-                        }
-                        else if (Pname.equals("User Name")) {
-                            text = values[i+2];
-                            System.out.println("Set radio button text to :" + text);
-                            return text;
-                        }
-                        else if (Pname.equals("User Email")) {
-                            text = values[i+3];
-                            System.out.println("Set radio button text to :" + text);
-                            return text;
-                        }
-                    }
-                }
-            }
-        }
-        catch (Exception e) {
-            System.out.println("error with reader");
-        }
-        return text;
-    }
 
     private void CreateRow(int count, JPanel jp, String Pname, ButtonGroup group)
     {
@@ -78,7 +41,7 @@ public class MainViewer {
 
         // setting the border title to the correct title
         TitledBorder RowTitle;
-        RowTitle = BorderFactory.createTitledBorder("User "+ row);
+        RowTitle = BorderFactory.createTitledBorder("User" + row);
         RowPanel.setBorder(RowTitle);
         // end of border title code
 

userprofile.csv

@@ -1,3 +1,3 @@
 User1,Dr,David Livingstone,d.livingstone@kingston.ac.uk
-User2,Mr,Dave Livingstone,dave@googlemail.com
+User2,Mr,bobby,dave@googlemail.com
 User3,HRH,DextroseDave,dex@twitter.com