X-Git-Url: https://harishankar.org/repos/?p=habeas.git;a=blobdiff_plain;f=src%2Fhabeas%2FUtility.java;h=d9a231bbcc491ffb6577513e32ee612c5fb2aa08;hp=aac247c9a3d9fcde388e854c06adbfc72d058015;hb=02fd056bbcee3117ee1fad182f823159d2a25cff;hpb=5b12182f8ba1ad6811d37ba582095b45a34fde2f

diff --git a/src/habeas/Utility.java b/src/habeas/Utility.java
index aac247c..d9a231b 100644
--- a/src/habeas/Utility.java
+++ b/src/habeas/Utility.java
@@ -5,21 +5,49 @@
  */
 package habeas;
 
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
 import java.util.ArrayList;
 import java.util.prefs.Preferences;
 import java.sql.*;
+import java.text.DateFormat;
+import java.text.MessageFormat;
+import java.text.SimpleDateFormat;
+import java.util.Arrays;
 import java.util.logging.Level;
 import java.util.logging.Logger;
+import jdk.dynalink.linker.support.Guards;
 
 /**
  *
  * @author hari
  */
 public class Utility {
+    
+    static void saveStationerySettings (String left_header, 
+            String right_header, String signatory) {
+        leftLetterHeader = left_header;
+        rightLetterHeader = right_header;
+        signatoryName = signatory;
+        Preferences myPrefs = Preferences.userRoot().node("org/harishankar/Habeas");
+        myPrefs.put ("LeftHeader", left_header);
+        myPrefs.put ("RightHeader", right_header);
+        myPrefs.put ("Signatory", signatory);
+    }
+    
+    static void retrieveStationerySettings () {
+        Preferences myPrefs = Preferences.userRoot().node ("org/harishankar/Habeas");
+        leftLetterHeader = myPrefs.get("LeftHeader", "Left Header");
+        rightLetterHeader = myPrefs.get ("RightHeader", "Right Header");
+        signatoryName = myPrefs.get ("Signatory", "Signatory Name");
+    }
 
     static void saveConnectionURL(String text) {
         connectionURL = text;
-        Preferences.userRoot().put("ConnectionURL", text);
+        Preferences myPrefs = Preferences.userRoot().node ("org/harishankar/Habeas");
+        myPrefs.put("ConnectionURL", text);
     }
 
     static ArrayList<Object> getClientDetails(int r) {
@@ -175,7 +203,9 @@ public class Utility {
         ArrayList<Object> notice = new ArrayList<>();
         try {
             Connection conn = DriverManager.getConnection(JDBC + connectionURL);
-            PreparedStatement st = conn.prepareStatement("SELECT * FROM legalnotices WHERE id=?;");
+            PreparedStatement st = conn.prepareStatement("SELECT legalnotices.*, clients.ClientName "
+                    + "FROM legalnotices "
+                    + "INNER JOIN clients WHERE ClientId=clients.id AND legalnotices.id=?;");
             st.setInt(1, selid);
             ResultSet rs = st.executeQuery();
             while (rs.next()) {
@@ -195,6 +225,7 @@ public class Utility {
                 notice.add (getValidDate (rs, "BillDate"));
                 notice.add (rs.getBoolean ("ClarificationPending"));
                 notice.add (rs.getString("ClarificationRemarks"));
+                notice.add (rs.getString("ClientName"));
             }
            return notice;
         } catch (SQLException ex) {
@@ -322,15 +353,10 @@ public class Utility {
                 "	\"ClarificationPending\"	INTEGER DEFAULT 0,\n" +
                 "	\"ClarificationRemarks\"	TEXT\n" +
                 ");";
-        String tblSettings = "CREATE TABLE IF NOT EXISTS \"settings\" (\n" +
-"	\"key\"	TEXT UNIQUE,\n" +
-"	\"value\"	TEXT,\n" +
-"	PRIMARY KEY(\"key\")\n" +
-        ");"; 
+
         try {
             Connection conn = DriverManager.getConnection(JDBC + connectionURL);
             Statement st1 = conn.createStatement();
-            st1.execute(tblSettings);
             st1.execute(tblClients);
             st1.execute(tblNotices);
             conn.close();
@@ -376,11 +402,112 @@ public class Utility {
             return false;
         }
         
+    }
+    
+    static ArrayList<Object> getRaisedBills (int client_id) {
+        try {
+            Connection conn = DriverManager.getConnection(JDBC + connectionURL);
+            PreparedStatement st = conn.prepareStatement("SELECT ReferenceNumber, "
+                     + "Description, BillDate, BillAmount"
+                     + " FROM legalnotices WHERE BillStatus='RAISED' AND ClientId=?;");
+            st.setInt (1, client_id);
+            
+             ResultSet rs = st.executeQuery ();
+             ArrayList<Object> bills = new ArrayList<>();
+             while (rs.next()) {
+                 bills.add (rs.getString("ReferenceNumber"));
+                 bills.add (rs.getString("Description"));
+                 bills.add (getValidDate(rs, "BillDate"));
+                 bills.add (rs.getInt("BillAmount"));
+             }
+             conn.close();
+             return bills;
+             
+        } catch (SQLException ex) {
+            Logger.getLogger(Utility.class.getName()).log(Level.SEVERE, null, ex);
+            return null;
+        }
+            
+    }
+
+    static boolean generateRaisedNoticesBill(String fileName, String clientName,
+            String clientAddress, String contactPerson, ArrayList<Object> bills) {
+        if (bills == null)
+                return false;
+        try {
+            InputStream templ = Utility.class.getClassLoader().getResourceAsStream("resources/noticebill.template.fodt");
+            if (templ == null)
+                return false;
+            DateFormat fmt = new SimpleDateFormat("dd MMM yyyy");
+            String templateMain = new String (templ.readAllBytes());
+            // this is for openoffice ODT - replace normal line breaks with the XML equivalent
+            String left = leftLetterHeader.replaceAll("\n", "<text:line-break/>");
+            String right = rightLetterHeader.replaceAll("\n", "<text:line-break/>");
+            String client_address = clientAddress.replaceAll ("\n", "<text:line-break/>");
+            String rows = generateBillRows (bills);
+            System.out.println (rows);
+            
+            String strMain = MessageFormat.format(templateMain, 
+                    left, right, 
+                    fmt.format(new Date(System.currentTimeMillis())),
+                    clientName, client_address, contactPerson, signatoryName, rows);
+            
+            FileOutputStream f = new FileOutputStream (fileName);
+            f.write (strMain.getBytes());
+            f.close();
+            return true; 
+        } catch (IOException ex) {
+            Logger.getLogger(Utility.class.getName()).log(Level.SEVERE, null, ex);
+            return false;
+        }
+    }
+
+    private static String generateBillRows(ArrayList<Object> bills) {
+        try {
+            InputStream tmpl = Utility.class.getClassLoader().getResourceAsStream("resources/tablerow.template.xml");
+            String rowtpl = new String(tmpl.readAllBytes());
+         
+            DateFormat fmt = new SimpleDateFormat("dd/MM/yyyy");
+
+          StringBuilder bldr = new StringBuilder ();
+          for (int i = 0; i < bills.size(); i += 4) {
+              String row = MessageFormat.format (rowtpl, (String)bills.get(i), 
+                      (String)bills.get(i+1), fmt.format((java.util.Date)bills.get(i+2)),
+                              (int)bills.get(i+3));
+              bldr.append(row);
+          }
+          return (bldr.toString());
+        } catch (IOException ex) {
+            Logger.getLogger(Utility.class.getName()).log(Level.SEVERE, null, ex);
+            return null;
+        }
+    }
+
+    static boolean updateNoticeBillStatus(int client_id, String from_status, 
+            String to_status) {
+        try {
+            Connection conn = DriverManager.getConnection(JDBC + connectionURL);
+            PreparedStatement st = conn.prepareStatement("UPDATE legalnotices"
+                    + " SET BillStatus=? WHERE BillStatus=? AND ClientId=?;");
+            st.setString (1, to_status);
+            st.setString (2, from_status);
+            st.setInt (3, client_id);
+            st.execute();
+            conn.close();
+            return true;
+        } catch (SQLException ex) {
+            Logger.getLogger(Utility.class.getName()).log(Level.SEVERE, null, ex);
+            return false;
+        }
+        
     }
     public Utility () {
         
     }
     public static String connectionURL ;
+    public static String leftLetterHeader; 
+    public static String rightLetterHeader;
+    public static String signatoryName;
     
     /**
      *
@@ -406,7 +533,8 @@ public class Utility {
     }
     
     public static void retrieveConnectionURL () {
-        connectionURL = Preferences.userRoot().get("ConnectionURL", "legaldb");
+        Preferences myPrefs = Preferences.userRoot().node("org/harishankar/Habeas");
+        connectionURL = myPrefs.get("ConnectionURL", "legaldb");
     }
     
 }