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Made Delete update the Flight Path Information

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This commit is contained in:
YaFedImYaEatIm
2016-10-01 18:25:56 +13:00
parent 986e22bf1e
commit fdce7e2f2f
2 changed files with 26 additions and 57 deletions
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res/userdb.db
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src/main/java/seng202/group9/Controller/Dataset.java
+26 -57
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@@ -1609,32 +1609,6 @@ public class Dataset {
} }
stmt.close(); stmt.close();
int index = flightPath.getFlightPoints().indexOf(flightPoint);
if (index == 0){
try {
stmt = c.createStatement();
String query = "UPDATE `"+this.name+"_Flight_Path` SET `Source_Airport` = \""+flightPoint.getName().replace("\"", "\"\"")+"\" " +
"WHERE `Path_ID` = "+flightPoint.getIndex();
stmt.execute(query);
c.close();
} catch ( Exception e ) {
System.err.println( e.getClass().getName() + ": " + e.getMessage() );
}
flightPath.setDepartureAirport(flightPoint.getName());
}else if (index == flightPath.getFlightPoints().size() - 1){
try {
stmt = c.createStatement();
String query = "UPDATE `"+this.name+"_Flight_Path` SET `Destination_Airport` = \""+flightPoint.getName().replace("\"", "\"\"")+"\" " +
"WHERE `Path_ID` = "+flightPoint.getIndex();
stmt.execute(query);
c.close();
} catch ( Exception e ) {
System.err.println( e.getClass().getName() + ": " + e.getMessage() );
}
flightPath.setArrivalAirport(flightPoint.getName());
}
c.close(); c.close();
} catch ( Exception e ) { } catch ( Exception e ) {
System.err.println( e.getClass().getName() + ": " + e.getMessage() ); System.err.println( e.getClass().getName() + ": " + e.getMessage() );
@@ -1643,6 +1617,7 @@ public class Dataset {
flightPath.getFlightPoints().remove(flightPoint); flightPath.getFlightPoints().remove(flightPoint);
flightPointDictionary.remove(flightPoint); flightPointDictionary.remove(flightPoint);
updateFlightPointInfo(flightPath); updateFlightPointInfo(flightPath);
updateFlightPath(flightPath);
} }
/** /**
@@ -2050,40 +2025,34 @@ public class Dataset {
} catch ( Exception e ) { } catch ( Exception e ) {
System.err.println( e.getClass().getName() + ": " + e.getMessage() ); System.err.println( e.getClass().getName() + ": " + e.getMessage() );
} }
FlightPath flightPath = flightPathDictionary.get(flightPoint.getIndex()); updateFlightPath(flightPathDictionary.get(flightPoint.getIndex()));
int indexOf = flightPath.getFlightPoints().indexOf(flightPoint);
if (indexOf == 0){
try {
Class.forName("org.sqlite.JDBC");
c = DriverManager.getConnection("jdbc:sqlite:res/userdb.db");
stmt = c.createStatement();
String query = "UPDATE `"+this.name+"_Flight_Path` SET `Source_Airport` = \""+flightPoint.getName().replace("\"", "\"\"")+"\" " +
"WHERE `Path_ID` = "+flightPoint.getIndex();
stmt.execute(query);
c.close();
} catch ( Exception e ) {
System.err.println( e.getClass().getName() + ": " + e.getMessage() );
}
flightPath.setDepartureAirport(flightPoint.getName());
} else if (indexOf == flightPath.getFlightPoints().size() - 1) {
try {
Class.forName("org.sqlite.JDBC");
c = DriverManager.getConnection("jdbc:sqlite:res/userdb.db");
stmt = c.createStatement();
String query = "UPDATE `"+this.name+"_Flight_Path` SET `Destination_Airport` = \""+flightPoint.getName().replace("\"", "\"\"")+"\" " +
"WHERE `Path_ID` = "+flightPoint.getIndex();
stmt.execute(query);
c.close();
} catch ( Exception e ) {
System.err.println( e.getClass().getName() + ": " + e.getMessage() );
}
flightPath.setArrivalAirport(flightPoint.getName());
}
createDataLinks(); createDataLinks();
} }
private void updateFlightPath(FlightPath flightPath){
Connection c = null;
Statement stmt = null;
FlightPoint startPoint = flightPath.getFlightPoints().get(0);
FlightPoint endPoint = flightPath.getFlightPoints().get(flightPath.getFlightPoints().size() - 1);
try {
Class.forName("org.sqlite.JDBC");
c = DriverManager.getConnection("jdbc:sqlite:res/userdb.db");
stmt = c.createStatement();
String querySource = "UPDATE `"+this.name+"_Flight_Path` SET `Source_Airport` = \""+startPoint.getName().replace("\"", "\"\"")+"\" " +
"WHERE `Path_ID` = "+startPoint.getIndex();
stmt.execute(querySource);
stmt = c.createStatement();
String queryDest = "UPDATE `"+this.name+"_Flight_Path` SET `Destination_Airport` = \""+endPoint.getName().replace("\"", "\"\"")+"\" " +
"WHERE `Path_ID` = "+endPoint.getIndex();
stmt.execute(queryDest);
c.close();
} catch ( Exception e ) {
System.err.println( e.getClass().getName() + ": " + e.getMessage() );
}
flightPath.setArrivalAirport(endPoint.getName());
flightPath.setDepartureAirport(startPoint.getName());
}
/** /**
* moves a flight point to another place in the Flight. * moves a flight point to another place in the Flight.
* @param flightPoint * @param flightPoint