how to make key/value pairing for NSDictionary - json

Question

my Dictionary output is-
i want to fire insert command to insert this dictionary data to the sqlite database
(
{
iCardReceiverName = rp;
iCardSenderName = madhusudan;
isDeleted = 0;
isReceiverSynk = 0;
},
{
iCardReceiverName = rp;
iCardSenderName = mmmm;
isDeleted = 0;
isReceiverSynk = 0;
}
)
i want to insert this data into sqlite database.
here is my code-
NSDictionary *jsonData = [NSJSONSerialization
JSONObjectWithData:urlData
options:NSJSONReadingMutableContainers
error:&error];
NSMutableString *query = [NSMutableString stringWithFormat:#"Insert into iCardUsers ("];
[self.dbManager executeQuery:query];
if (self.dbManager.affectedRows != 0) {
NSLog(#"Query was executed successfully. Affected rows = %d", self.dbManager.affectedRows);
}
else{
NSLog(#"Could not execute the query.");
}
for (int i = 0; i<[[jsonData allKeys] count]; i++)
{
[query appendFormat:#"%#,",[[jsonData allKeys] objectAtIndex:i]];
}
[query appendFormat:#")values ("];
for (int i = 0; i<[[jsonData allKeys] count]; i++)
{
[query appendFormat:#"%#,",[jsonData valueForKey:[[jsonData allKeys] objectAtIndex:i]]];
}
[query appendFormat:#");"];
NSLog(#"qry : %#",query);

Answer 1

You can insert your data in sqlite db like in following example.
You can create a function with required parameters and insert data using the function.
-(void)InsertRecords:(NSMutableString *)txt{
NSString *dbPath = [[[NSBundle mainBundle] resourcePath ]stringByAppendingPathComponent:#"movieData.sqlite"];
const char *dbpath = [dbPath UTF8String];
sqlite3 *contactDB;
sqlite3_stmt *statement;
NSLog(#"%#",dbPath);
if (sqlite3_open(dbpath, &contactDB) == SQLITE_OK)
{
NSString *insertSQL = [NSString stringWithFormat: #"INSERT INTO myMovies (movieName) VALUES (\"%#\")", txt];
const char *insert_stmt = [insertSQL UTF8String];
sqlite3_prepare_v2(contactDB, insert_stmt, -1, &statement, NULL);
if (sqlite3_step(statement) == SQLITE_DONE)
{
sqlite3_bind_text(statement, 1, [txt UTF8String], -1, SQLITE_TRANSIENT);
} else {
NSLog(#"error");
}
sqlite3_finalize(statement);
sqlite3_close(contactDB);
}
}