Input Verifier dla isbn i year

src/library/AlbumFieldPattern.java

@@ -26,7 +26,6 @@ public class AlbumFieldPattern extends javax.swing.JFrame {
     public AlbumFieldPattern(boolean required) {
         initComponents();
         this.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
-        albumTitle.setInputVerifier(new library.Validation("[a-zA-z0-9]+", required));
     }
     public boolean add = false, delete = false, edit = false, search = false;
 

src/library/BookFieldPattern.form

@@ -205,6 +205,7 @@
         <Property name="font" type="java.awt.Font" editor="org.netbeans.beaninfo.editors.FontEditor">
           <Font name="Tahoma" size="14" style="0"/>
         </Property>
+        <Property name="name" type="java.lang.String" value="year" noResource="true"/>
       </Properties>
     </Component>
     <Component class="javax.swing.JLabel" name="lISBN">
@@ -221,6 +222,7 @@
           <Font name="Tahoma" size="14" style="0"/>
         </Property>
         <Property name="toolTipText" type="java.lang.String" value="XXX-X-XXXX-X"/>
+        <Property name="name" type="java.lang.String" value="isbn" noResource="true"/>
       </Properties>
       <Events>
         <EventHandler event="focusGained" listener="java.awt.event.FocusListener" parameters="java.awt.event.FocusEvent" handler="ISBNFocusGained"/>

src/library/BookFieldPattern.java

@@ -24,6 +24,9 @@ public class BookFieldPattern extends javax.swing.JFrame {
     public BookFieldPattern() {
         initComponents();
         this.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
+        year.setInputVerifier(verify);
+        ISBN.setInputVerifier(verify);
+        
     }
 
     public BookFieldPattern(boolean required) {
@@ -32,7 +35,8 @@ public class BookFieldPattern extends javax.swing.JFrame {
         //bookTitle.setInputVerifier(new library.Validation("[a-zA-z0-9]+", required));
     }
 
-    public boolean add = false, delete = false, edit = false, search=false;
+    public boolean add = false, delete = false, edit = false, search = false;
+    private Validation verify = new Validation();
 
     /**
      * This method is called from within the constructor to initialize the form.
@@ -98,12 +102,14 @@ public class BookFieldPattern extends javax.swing.JFrame {
         lyear.setText("Rok wydania:");
 
         year.setFont(new java.awt.Font("Tahoma", 0, 14)); // NOI18N
+        year.setName("year"); // NOI18N
 
         lISBN.setFont(new java.awt.Font("Tahoma", 0, 14)); // NOI18N
         lISBN.setText("ISBN:");
 
         ISBN.setFont(new java.awt.Font("Tahoma", 0, 14)); // NOI18N
         ISBN.setToolTipText("XXX-X-XXXX-X");
+        ISBN.setName("isbn"); // NOI18N
         ISBN.addFocusListener(new java.awt.event.FocusAdapter() {
             public void focusGained(java.awt.event.FocusEvent evt) {
                 ISBNFocusGained(evt);
@@ -251,11 +257,10 @@ public class BookFieldPattern extends javax.swing.JFrame {
 
     private void SaveChangesActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_SaveChangesActionPerformed
         if (this.add) {
-            try{
+            try {
                 Book b = new Book(0, bookTitle.getText(), authorName.getText(), authorSurname.getText(), Integer.parseInt(year.getText()), ISBN.getText(), publishing.getText(), Category.getSelectedItem().toString());
                 b.insertToDB();
-            }
+            } catch (SQLException e) {
-            catch(SQLException e){
                 e.getMessage();
             }
 
@@ -263,6 +268,8 @@ public class BookFieldPattern extends javax.swing.JFrame {
             JOptionPane.showMessageDialog(null, "EDYTUJ");
         } else if (this.delete) {
             JOptionPane.showMessageDialog(null, "USUŃ");
+        } else if (this.search) {
+            
         }
         dispose();
     }//GEN-LAST:event_SaveChangesActionPerformed

src/library/Database.java

@@ -11,8 +11,9 @@ import java.sql.PreparedStatement;
 import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.sql.Statement;
-import java.util.LinkedList;
+import java.util.ArrayList;
 import java.util.List;
+import static javafx.scene.input.KeyCode.T;
 import javax.swing.JOptionPane;
 
 /**
@@ -58,19 +59,6 @@ public class Database {
         createTables();
     }
 
-    public void selectAllFromBooks() {
-        try {
-            ResultSet result = stat.executeQuery("SELECT * FROM books");
-
-            while (result.next()) {
-                System.out.println("WYniki");
-                System.out.println(result.getInt("id") + " " + result.getInt("year") + result.getString("name") + result.getString("author_name") + result.getString("author_surname") + result.getString("publishing") + result.getString("isbn") + result.getString("category"));
-            }
-        } catch (SQLException e) {
-            JOptionPane.showMessageDialog(null, "Błąd przy odczycie z bazy.", "Error:", JOptionPane.INFORMATION_MESSAGE);
-        }
-    }
-
     public boolean createTables() {
         String createBooks = "CREATE TABLE IF NOT EXISTS books (id INTEGER PRIMARY KEY AUTOINCREMENT, name varchar(255), author_name varchar(50), author_surname varchar(50), publishing varchar(50), year int, isbn varchar(20), category varchar(100))";
         String createAlbums = "CREATE TABLE IF NOT EXISTS albums (id INTEGER PRIMARY KEY AUTOINCREMENT, name varchar(255), musican varchar(50), year int, category varchar(100))";
@@ -144,7 +132,7 @@ public class Database {
     }
 
     public List<Book> selectBooks() {
-        List<Book> books = new LinkedList<Book>();
+        List<Book> books = new ArrayList<Book>();
         try {
             ResultSet result = stat.executeQuery("SELECT * FROM books");
             int id, year;
@@ -166,8 +154,69 @@ public class Database {
         return books;
     }
 
+    public List<Book> selectBooks(Book searchData) {
+        List<Book> books = new ArrayList<>();
+        try {
+            List<String> wheres = new ArrayList<>();
+            if (searchData.getName().length() > 0) {
+                wheres.add("WHERE name LIKE " + searchData.getName());
+                System.out.println("WHERE name LIKE " + searchData.getName());
+            }
+            if (searchData.getAuthorName().length() > 0) {
+                wheres.add("WHERE author_name LIKE " + searchData.getAuthorName());
+                System.out.println("WHERE author_name LIKE " + searchData.getAuthorName());
+            }
+            if (searchData.getPublishing().length() > 0) {
+                wheres.add("WHERE publishing LIKE " + searchData.getPublishing());
+                System.out.println("WHERE publishing LIKE " + searchData.getPublishing());
+            }
+            if (searchData.getYear() > 0) {
+                wheres.add("WHERE year = " + searchData.getYear());
+                System.out.println("WHERE year = " + searchData.getYear());
+            }
+            if (searchData.getName().length() > 0) {
+                wheres.add("WHERE name LIKE " + searchData.getName());
+                System.out.println("WHERE name LIKE " + searchData.getName());
+            }
+            if (searchData.getName().length() > 0) {
+                wheres.add("WHERE name LIKE " + searchData.getName());
+                System.out.println("WHERE name LIKE " + searchData.getName());
+            }
+            if (searchData.getISBN().length() > 0) {
+                wheres.add("WHERE isbn LIKE " + searchData.getISBN());
+                System.out.println("WHERE isbn LIKE " + searchData.getISBN());
+            }
+            if (searchData.getCategory().length() > 0) {
+                wheres.add("WHERE category LIKE " + searchData.getCategory());
+                System.out.println("WHERE category LIKE " + searchData.getCategory());
+            }
+
+            String query = "SELECT * FROM books";
+            if (query.length() == 19) {
+
+            }
+            ResultSet result = stat.executeQuery("SELECT * FROM books");
+            int id, year;
+            String name, authorName, authorSurname, isbn, category, publishing;
+            while (result.next()) {
+                id = result.getInt("id");
+                year = result.getInt("year");
+                name = result.getString("name");
+                authorName = result.getString("author_name");
+                authorSurname = result.getString("author_surname");
+                publishing = result.getString("publishing");
+                isbn = result.getString("isbn");
+                category = result.getString("category");
+                books.add(new Book(id, name, authorName, authorSurname, year, isbn, publishing, category));
+            }
+        } catch (SQLException e) {
+            JOptionPane.showMessageDialog(null, "Błąd przy odczycie z bazy.", "Error:", JOptionPane.INFORMATION_MESSAGE);
+        }
+        return books;
+    }
+
     public List<Album> selectAlbums() {
-        List<Album> albums = new LinkedList<Album>();
+        List<Album> albums = new ArrayList<Album>();
         try {
             ResultSet result = stat.executeQuery("SELECT * FROM albums");
             int id, year;
@@ -188,7 +237,7 @@ public class Database {
     }
 
     public List<Movie> selectMovies() {
-        List<Movie> movies = new LinkedList<Movie>();
+        List<Movie> movies = new ArrayList<Movie>();
         try {
             ResultSet result = stat.executeQuery("SELECT * FROM movies");
             int id, year;

src/library/MainMenu.java

@@ -443,10 +443,6 @@ public class MainMenu extends javax.swing.JFrame {
 
             List<Book> books = new LinkedList<>();
             books = d.selectBooks();
-            /*System.out.println("Lista książek:");
-        for (Book k : books) {
-            //
-        }*/
             Object[][] data = d.convertToTable(books);
             String[] columnNames = {"ID",
                 "Tytuł",
@@ -457,7 +453,6 @@ public class MainMenu extends javax.swing.JFrame {
                 "Wydawnictwo",
                 "Kategoria"};
             ListResult table = new ListResult(data, columnNames);
-
             table.setVisible(true);
         } catch (IndexOutOfBoundsException e) {
             //nothing to do here  
@@ -476,7 +471,6 @@ public class MainMenu extends javax.swing.JFrame {
                 "Rok",
                 "Kategoria"};
             ListResult table = new ListResult(data, columnNames);
-
             table.setVisible(true);
         } catch (IndexOutOfBoundsException e) {
             //nothing to do here  

src/library/MovieFieldPattern.java

@@ -26,7 +26,6 @@ public class MovieFieldPattern extends javax.swing.JFrame {
     public MovieFieldPattern(boolean required) {
         initComponents();
         this.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
-        movieTitle.setInputVerifier(new library.Validation("[a-zA-z0-9]+", required));
     }
     public boolean add = false, delete = false, edit = false, search = false;
 

src/library/Validation.java

@@ -14,39 +14,64 @@ import javax.swing.JTextField;
 
 /**
  *
- * @author Agnieszka walitator używający wyrażeń regularnych do sprawdzania pól
+ * @author Agnieszka
- * formularzy wyrażenia regularne jako parametr konstuktora
  */
 public class Validation extends InputVerifier {
 
-    public Validation(String ex, boolean rq) {
+    String expression;
-        expression = ex;
+    boolean required = false;
+    int year;
+
+    public Validation(boolean rq) {
         required = rq;
     }
 
+    public Validation() {
+    }
+
+    public boolean checkField(JComponent input) {
+        JTextField tf = (JTextField) input;
+        if(required){
+            if("".equals(tf.getText())){
+                JOptionPane.showMessageDialog(null, "Pole wymagane!", "Błąd wprowadzanych danych", JOptionPane.INFORMATION_MESSAGE);
+                    return false;
+            }
+        }
+        if (input.getName().equals("year")) {
+            
+            if (!"".equals(tf.getText())) {
+                try {
+                    year = Integer.parseInt(tf.getText());
+                    if (year > 2016 || year < 1900) {
+                        JOptionPane.showMessageDialog(null, "Data spoza zakresu.", "Błąd wprowadzanych danych", JOptionPane.INFORMATION_MESSAGE);
+                        return false;
+                    }
+                } catch (NumberFormatException e) {
+                    JOptionPane.showMessageDialog(null, "Wpisz datę w formacie: YYYY", "Błąd wprowadzanych danych", JOptionPane.INFORMATION_MESSAGE);
+                    return false;
+                }
+            }
+        }
+        if (input.getName().equals("isbn")) {
+            if (!"".equals(tf.getText())) {
+                Pattern p = Pattern.compile("[0-9][0-9][0-9]-[0-9]-[0-9][0-9][0-9][0-9]-[0-9]");
+                Matcher m = p.matcher(tf.getText());
+                if (m.matches()) {
+                    return true;
+                } else {
+                    JOptionPane.showMessageDialog(null, "Niepoprawne dane!", "Sprawdzenie pola:", JOptionPane.INFORMATION_MESSAGE);
+                    return false;
+                }
+            }
+            return true;
+        }
+
+        return true;
+    }
+
     @Override
     public boolean verify(JComponent input) {
-        JTextField tf = (JTextField) input;
+        return checkField(input);
-        Pattern p = Pattern.compile(expression);
-        Matcher m = p.matcher(tf.getText());
-        if (required) {
-            if (m.matches()) {
-                return true;
-            } else {
-                if ("".equals(tf.getText())) {
-                    JOptionPane.showMessageDialog(null, "Pole wymagane!", "Sprawdzenie pola:", JOptionPane.INFORMATION_MESSAGE);
-                } else {
-                    JOptionPane.showMessageDialog(null, "Niepoprawne dane!", "Sprawdzenie pola:", JOptionPane.INFORMATION_MESSAGE);
     }
-                return false;
+
-            }
-        } else if (m.matches() || "".equals(tf.getText())) {
-            return true;
-        } else {
-            JOptionPane.showMessageDialog(null, "Niepoprawne dane!", "Sprawdzenie pola:", JOptionPane.INFORMATION_MESSAGE);
-            return false;
-        }
-    }
-    String expression;
-    boolean required = false;
 }