how to insert data into data base in iphone - iphone

Question

i am inserting data into data base using following code but data is not inserted in the database
i am using following code
I am inserting data into iphone application but it does not insert
i have table survey_question_master(question_id,question_text,question_type)
- (void) addCoffee {
if(addStmt == nil) {
const char *sql = "insert into survey_question_master(question_text,question_type) Values( ? ,?)";
if(sqlite3_prepare_v2(database, sql, -1, &addStmt, NULL) != SQLITE_OK)
NSAssert1(0, #"Error while creating add statement. '%s'", sqlite3_errmsg(database));
}
sqlite3_bind_text(addStmt, 1, [question_text UTF8String], -1, SQLITE_TRANSIENT);
sqlite3_bind_text(addStmt, 2, [question_type UTF8String], -1, SQLITE_TRANSIENT);
if(SQLITE_DONE != sqlite3_step(addStmt))
NSAssert1(0, #"Error while inserting data. '%s'", sqlite3_errmsg(database));
else
question_ID = sqlite3_last_insert_rowid(database);
//Reset the add statement.
sqlite3_reset(addStmt);
}
- (void) addCoffee:(DataController *)coffeeObj {
//Add it to the database.
[coffeeObj addCoffee];
//Add it to the coffee array.
[coffeeArray addObject:coffeeObj];
NSLog(#"Succeessfully Added");
}

Answer 1

- (NSString *) getDBPath
{
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory , NSUserDomainMask, YES);
NSString *documentsDir = [paths objectAtIndex:0];
return [documentsDir stringByAppendingPathComponent:#"database.sqlite"];
}
-(void)SaveData:(NSMutableArray *)insertDataArray
{
sqlite3_stmt *stmt;
const char *dbPath = [[self getDBPath] UTF8String];
if(sqlite3_open(dbPath, &database)==SQLITE_OK)
{
NSString *insertSQL = [NSString stringWithFormat:#"insert into items (c1,c2,c3,c4 , c5 ,c6,c7,c8,c9) values (\"%#\",\"%#\",\"%#\",\"%#\",\"%#\",\"%#\",\"%#\",\"%#\",\"%#\")",[insertDataArray objectAtIndex:0],[insertDataArray objectAtIndex:1],[insertDataArray objectAtIndex:2],[insertDataArray objectAtIndex:3],[insertDataArray objectAtIndex:4],[insertDataArray objectAtIndex:5],[insertDataArray objectAtIndex:6],[insertDataArray objectAtIndex:7],[insertDataArray objectAtIndex:8]];
NSLog(#"%#",insertSQL);
const char *insert_stmt = [insertSQL UTF8String];
sqlite3_prepare_v2(database, insert_stmt, -1, &stmt, NULL);
if(sqlite3_step(stmt)==SQLITE_DONE)
{
NSLog(#"insert success");
}
else
{
NSLog(#"insert un success");
NSAssert1(0, #"Error: failed to prepare statement with message '%s'.", sqlite3_errmsg(database));
}
int success=sqlite3_step(stmt);
if (success == SQLITE_ERROR)
{
NSAssert1(0, #"Error: failed to insert into the database with message '%s'.", sqlite3_errmsg(database));
} sqlite3_finalize(stmt);
sqlite3_close(database);
}
}