import java.sql.*;
import java.net.*;
import java.io.*;
import java.lang.*;
import java.util.*;

public class writers {
	
	
	public static void main (String[] args) throws Exception
       {
       	
       	
       	
       	String primo,secondo;
       	primo = null;
       	secondo = null;
       	String[]arr=null;
       	String nome=null;
       	String cognome=null;
       	String type=null;
       	String[]res;
       	String year=null;
       	int movieid=0;
       	String nomecognome=null;
         
        FileWriter fi1 = new FileWriter("G:\\Documents and Settings\\cristiano\\Desktop\\tesina seminario\\tesina\\finalScripts\\writers.sql");
		PrintWriter out1=new PrintWriter(fi1);
		FileWriter fi2 = new FileWriter("G:\\Documents and Settings\\cristiano\\Desktop\\tesina seminario\\tesina\\finalScripts\\writerby.sql");
		PrintWriter out2=new PrintWriter(fi2);
	   
       	FileReader f = new FileReader("G:\\Documents and Settings\\cristiano\\Desktop\\tesina seminario\\tesina\\file IMDB\\writers.txt");
        BufferedReader filebuf = new BufferedReader(f); 
      
      	out1.println("INSERT IGNORE INTO writer VALUES\n");
        out2.println("INSERT IGNORE INTO writerby VALUES\n");
       
      		
     	Connection conn = null;
		ResultSet rs=null;
         
           try
           {
               String userName = "root";
               String password = "041524";
               String url = "jdbc:mysql://localhost/imdb";
               Class.forName ("com.mysql.jdbc.Driver").newInstance ();
               conn = DriverManager.getConnection (url, userName, password);
               //System.out.println ("Database connection established");
           }
           catch (Exception e)
           {
               System.err.println ("Cannot connect to database server");
           }
          
           
    	
      	

        String nextStr;
        nextStr = filebuf.readLine();
        
 		 while (!nextStr.equals("THE WRITERS LIST")) {
 		 	nextStr=filebuf.readLine();
  		}
   
   		nextStr = filebuf.readLine();
        nextStr = filebuf.readLine();
        nextStr = filebuf.readLine();
        nextStr = filebuf.readLine();
        nextStr = filebuf.readLine();
        
        
       
        
        
   
      while (nextStr!=null){
      	try{
      	
      	
      	 if (nextStr.equals("---------------------------------------------------------------------")){
        	System.out.println("Writers inseriti nel db");
        break;
        }
        
        	
     nextStr = nextStr.replace("'"," ");
        	
		   
   			 if(nextStr.equals("")){
      				
      				
      				nextStr=filebuf.readLine();
      			}
      			
      	 if (nextStr.equals("-----------------------------------------------------------------------------")){
        	System.out.println("Writers inseriti nel db");
        	break;
        }
        
      			
      			if (nextStr.startsWith("\t")){
      				
      				
      				secondo=nextStr;
      				secondo=secondo.replace("'","");
      				secondo=secondo.replace("\t","");
      				
      				if (secondo.contains("(")){
      					
      					int aperta=secondo.indexOf("(");
      					int chiusa=secondo.indexOf(")");
      					
      					year = secondo.substring(aperta+1,chiusa);
      					
      				 }
      				 
      				 else {
      				 	year=null;
      				 }
      					
      			}	
      	
      			else {
      				
      				primo=nextStr;
      				primo=primo.replace("'","");
      				int tab=primo.indexOf("\t");
      				
      				nomecognome = primo.substring(0,tab);
      				
      				if (nomecognome.contains(",")){
      					
      					int virgola=nomecognome.indexOf(",");
      					
      					cognome = nomecognome.substring(0,virgola);
      					
      					nome= nomecognome.substring(virgola+2,tab);
      					
      							
      					
      				}
      				
      				else {
      					
      					nome = null;
      					cognome = nomecognome;
      					
      					
      				}
      				
      				/*
      				System.out.println(nome);
 					System.out.println(cognome);
 					*/
 					
      				out1.append("('"+nome+"','"+cognome+"'),\n");   	
			
      				
      				secondo=primo.substring(tab);
      				secondo=secondo.replace("'","");
      				secondo=secondo.replace("\t","");
      				
      				if (secondo.contains("(")){
      					
      					int aperta=secondo.indexOf("(");
      					int chiusa=secondo.indexOf(")");
      					
      					year = secondo.substring(aperta+1,chiusa);
      					
      				 }
      				 
      				 else {
      				 	year=null;
      				 }
      					
      			
       	}
      	
      	
      	
      
    	if (secondo.contains("(")){
    		int tonda=secondo.indexOf("(");	
    		secondo=secondo.substring(0,tonda);     
   		 }
      	
      	
      
      	
      	
    	/*  
 		System.out.println(secondo);
 		System.out.println(year);
 		System.out.println(movieid);
 		System.out.println("****************");
 		*/
    	
     	   	
				try{
     	  		
				Statement s = conn.createStatement();
  				
  				rs=s.executeQuery("SELECT id FROM movies WHERE title='"+secondo+"' and year='"+year+"'");
         				
  			 	rs.last();
  			 	
  			 	
  			    movieid =(Integer)rs.getObject(1);
  			 	}
  			 	
  			 	catch(Exception e){
  			 		
  			 	}
				
				
				out2.append("('"+nome+"','"+cognome+"','"+movieid+"'),\n");   	
		
 		
 		
 			
    
    
    
       
       nextStr = filebuf.readLine();// legge una riga del file 
    
    }
    catch(Exception e){
    	break;
    }
           }
           
       
       filebuf.close();  // chiude il file    
       out1.close(); 
       out2.close();
       
       }
		
		
		
	}