public void SportType_CheckDataBeforeSave()
{
//Create a SportType object with data.
aSportType.LoadData(-1, "Weird Sport", 0, "any kind of weird sport", 85,1);
int res = aSportType.CheckData(connString);
Assert.AreEqual(1, res); //Data are ok because the type of sport isn´t in de BD.
//Save the data into BD, and check again.
aSportType = aSportType.SaveData(connString);
Int64 sportTypeIDUsed = aSportType.SportTypeID;
Int64 userIDUsed = aSportType.UserID;
res = aSportType.CheckData(connString);
Assert.AreEqual(-1, res); //Data are not ok, SportTypeName is in de BD.
//Create a SportType object with data:
aSportType.LoadData(-1, "Weird Sport2", -10, "any kind of weird sport", 85,1);
res = aSportType.CheckData(connString);
Assert.AreEqual(-2, res); //Data are not ok, parentSportID does not exist on SportTypes
//Create a SportType object with data:
aSportType.LoadData(-1, "", 0, "any kind of weird sport", 85,1);
res = aSportType.CheckData(connString);
Assert.AreEqual(0, res); //Data are not ok, SportTypeName is empty.
//Create a SportType object with data:
aSportType.LoadData(-1, "Weird Sport2", 0, "any kind of weird sport", -100,1);
res = aSportType.CheckData(connString);
Assert.AreEqual(-3, res); //Data are not ok, userID not in data base.
//Deleting object saved first.
aSportType = aSportType.FindSportTypeByID(connString);
res = aSportType.Delete(connString);
Assert.AreEqual(1, res);
}
public void SportType_FindParent()
{
//Create a SportType object to be the parent
string sportTypeNameUsed = "Deporte Padre";
Int64 parentSportTypeIDUsed = 0;
string memoUsed = "Deporte padre";
Int64 userIDUsed = 85;
SportTypes aSportTypeParent = new SportTypes();
aSportTypeParent.LoadData(-1, sportTypeNameUsed, parentSportTypeIDUsed, memoUsed, userIDUsed,1);
//Save into BD obtaining the sportTypeID
aSportTypeParent = aSportTypeParent.SaveData(connString);
Assert.AreNotEqual(0, aSportTypeParent.SportTypeID); //saving correct data
//Create a SportType object to be the child
sportTypeNameUsed = "Deporte Hijo";
parentSportTypeIDUsed = aSportTypeParent.SportTypeID;
memoUsed = "Deporte Hijo";
userIDUsed = 85;
SportTypes aSportTypeChild = new SportTypes();
aSportTypeChild.LoadData(-1, sportTypeNameUsed, parentSportTypeIDUsed, memoUsed, userIDUsed,1);
//Save into BD obtaining the sportTypeID
aSportTypeChild = aSportTypeChild.SaveData(connString);
Assert.AreNotEqual(0, aSportTypeChild.SportTypeID); //saving correct data
//Try to find the parent sport type.
SportTypes parentSportTypeToFind = new SportTypes();
parentSportTypeToFind = aSportTypeChild.FindParentSportType(connString);
Assert.AreNotEqual(-1, parentSportTypeToFind.SportTypeID); //Found it!!
Assert.AreEqual(aSportTypeParent.SportTypeID, parentSportTypeToFind.SportTypeID);
Assert.AreEqual(aSportTypeParent.SportTypeName, parentSportTypeToFind.SportTypeName);
Assert.AreEqual(aSportTypeParent.ParentSportTypeID, parentSportTypeToFind.ParentSportTypeID,1);
Assert.AreEqual(aSportTypeParent.Memo, parentSportTypeToFind.Memo);
//Deleting object previously saved
int res = aSportTypeParent.Delete(connString);
Assert.AreEqual(1, res);
//Deleting object previously saved
res = aSportTypeChild.Delete(connString);
Assert.AreEqual(1, res);
}
//Update an User object into BD using a connection and a userID, suposses data are checked with checkUserData.
public SportTypes UpdateData(string connString)
{
//Return the user updated. If error return an empty user with userID=-1
SportTypes aSportType = new SportTypes();
using (SqlConnection conn = new SqlConnection(connString))
{
//string pass = userPass;
string query = null;
query = @"UPDATE SportTypes SET SportTypeName=@sportTypeName, ParentSportTypeID=@parentSportTypeID,
Memo=@memo, UserID=@userID, DistForPace=@distForPace
WHERE SportTypeID=@sportTypeID";
using (SqlCommand cmd = new SqlCommand(query, conn))
{
cmd.Parameters.Add(new SqlParameter("@sportTypeID", SqlDbType.BigInt));
cmd.Parameters["@sportTypeID"].Value = sportTypeID;
cmd.Parameters.Add(new SqlParameter("@sportTypeName", SqlDbType.VarChar));
cmd.Parameters["@sportTypeName"].Value = sportTypeName;
cmd.Parameters.Add(new SqlParameter("@parentSportTypeID", SqlDbType.BigInt));
cmd.Parameters["@parentSportTypeID"].Value = parentSportTypeID;
cmd.Parameters.Add(new SqlParameter("@memo", SqlDbType.VarChar));
cmd.Parameters["@memo"].Value = memo;
cmd.Parameters.Add(new SqlParameter("@userID", SqlDbType.BigInt));
cmd.Parameters["@userID"].Value = userID;
cmd.Parameters.Add(new SqlParameter("@distForPace", SqlDbType.Float));
cmd.Parameters["@distForPace"].Value = distForPace;
conn.Open();
int res = cmd.ExecuteNonQuery();
//Find the userID asigned.
if (res > 0)
{
aSportType.LoadData(sportTypeID, sportTypeName, parentSportTypeID, memo, userID, distForPace);
}
}
}
return aSportType;
}
//Save SportType object into BD returning the ID of the object inserted. 0 in case of error
public SportTypes SaveData(string connString)
{
Int64 res = 0;
SportTypes aSportType = new SportTypes();
using (SqlConnection conn = new SqlConnection(connString))
{
string query = @"INSERT INTO SportTypes(SportTypeName, ParentSportTypeID, Memo, UserID, DistForPace)
VALUES(@sportTypeName, @parentSportTypeID, @memo, @userID, @distForPace);
SELECT CAST(SCOPE_IDENTITY() AS bigint)";
using (SqlCommand cmd = new SqlCommand(query, conn))
{
cmd.Parameters.Add(new SqlParameter("@sportTypeName", SqlDbType.VarChar));
cmd.Parameters["@sportTypeName"].Value = sportTypeName;
cmd.Parameters.Add(new SqlParameter("@parentSportTypeID", SqlDbType.BigInt));
cmd.Parameters["@parentSportTypeID"].Value = parentSportTypeID;
cmd.Parameters.Add(new SqlParameter("@memo", SqlDbType.VarChar));
cmd.Parameters["@memo"].Value = memo;
cmd.Parameters.Add(new SqlParameter("@userID", SqlDbType.BigInt));
cmd.Parameters["@userID"].Value = userID;
cmd.Parameters.Add(new SqlParameter("@distForPace", SqlDbType.Float));
cmd.Parameters["@distForPace"].Value = distForPace;
conn.Open();
//res = cmd.ExecuteNonQuery();
res = (Int64)cmd.ExecuteScalar();
if (res > 0)
{
aSportType.LoadData(res, sportTypeName, parentSportTypeID, memo, userID, distForPace);
}
}
}
return aSportType;
}
//Find an SportType object by a given name, and return this object. If not find returns an SportType object with ID=-1
public SportTypes FindSportTypeByName(string connString)
{
SportTypes aSportType = new SportTypes();
using (SqlConnection conn = new SqlConnection(connString))
{
string query = "SELECT * from SportTypes WHERE SportTypeName = @sportTypeName AND UserID=@userID";
using (SqlCommand cmd = new SqlCommand(query, conn))
{
cmd.Parameters.Add(new SqlParameter("@sportTypeName", SqlDbType.VarChar));
cmd.Parameters["@SportTypeName"].Value = sportTypeName;
cmd.Parameters.Add(new SqlParameter("@userID", SqlDbType.BigInt));
cmd.Parameters["@userID"].Value = userID;
conn.Open();
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
aSportType.LoadData(reader.GetInt64(0), reader.GetString(1), reader.GetInt64(2), reader.GetString(3), reader.GetInt64(4),reader.GetDouble(5));
}
reader.Close();
}
}
return aSportType;
}
public void SportType_Update()
{
//Create a SportType object
string sportTypeNameUsed = "Bicicleta";
Int64 parentSportTypeIDUsed = 0;
string memoUsed = "Deportes de bicicleta";
Int64 userIDUsed = 85;
SportTypes aSportType = new SportTypes();
aSportType.LoadData(-1, sportTypeNameUsed, parentSportTypeIDUsed, memoUsed, userIDUsed,1);
//Save into BD obtaining the sportTypeID
aSportType = aSportType.SaveData(connString);
Assert.AreNotEqual(0, aSportType.SportTypeID);
Assert.AreNotEqual(0, aSportType.SportTypeID); //saving correct data
Int64 sportTypeIDUsed = aSportType.SportTypeID;
//Try to find and check values
aSportType = aSportType.FindSportTypeByName(connString);
Assert.AreNotEqual(-1, aSportType.SportTypeID);
Assert.AreEqual(sportTypeNameUsed, aSportType.SportTypeName);
Assert.AreEqual(parentSportTypeIDUsed, aSportType.ParentSportTypeID);
Assert.AreEqual(memoUsed, aSportType.Memo);
Assert.AreEqual(userIDUsed, aSportType.UserID);
//Update values
sportTypeNameUsed = "Bike Updated";
parentSportTypeIDUsed = 0;
memoUsed = "Deportes de bicicleta updated";
userIDUsed = 85;
aSportType.LoadData(sportTypeIDUsed, sportTypeNameUsed, parentSportTypeIDUsed, memoUsed, userIDUsed,1);
aSportType.UpdateData(connString);
//Try to find and check values
aSportType = aSportType.FindSportTypeByName(connString);
Assert.AreNotEqual(-1, aSportType.SportTypeID);
Assert.AreEqual(sportTypeNameUsed, aSportType.SportTypeName);
Assert.AreEqual(parentSportTypeIDUsed, aSportType.ParentSportTypeID);
Assert.AreEqual(memoUsed, aSportType.Memo);
Assert.AreEqual(userIDUsed, aSportType.UserID);
//Deleting object previously saved
int res = aSportType.Delete(connString);
Assert.AreEqual(1, res);
//Try to find again after deleting
aSportType = aSportType.FindSportTypeByID(connString);
Assert.AreEqual(-1, aSportType.SportTypeID);
}