/// <summary>
/// Gets a single Park object by its Park Code
/// </summary>
/// <param name="parkCode">Park Code</param>
/// <returns>Park object</returns>
public Park GetPark(string parkCode)
{
Park park = new Park();
using (SqlConnection conn = new SqlConnection(_connectionString))
{
conn.Open();
string getParkSQL = "SELECT * FROM park " +
"WHERE parkCode = @parkCode;";
SqlCommand cmd = new SqlCommand(getParkSQL, conn);
cmd.Parameters.AddWithValue("@parkCode", parkCode);
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
park = GetParkFromReader(reader);
}
}
return(park);
}
/// <summary>
/// Retrieves a single selected park information
/// </summary>
/// <returns></returns>
public Park GetOnePark(string parkCode)
{
Park park = new Park();
string getPark = @"select * from park WHERE parkCode = @parkCode;";
using (SqlConnection conn = new SqlConnection(_connectionString))
{
conn.Open();
SqlCommand cmd = new SqlCommand();
cmd.CommandText = getPark;
cmd.Connection = conn;
cmd.Parameters.AddWithValue("@parkCode", parkCode);
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
park = MapRowToParks(reader);
}
}
return(park);
}
public Park getParkIdData(string parkCode)
{
Park currentPark = new Park();
try
{
using (SqlConnection conn = new SqlConnection(ConnectionString))
{
conn.Open();
SqlCommand command = new SqlCommand(getParkIdSqlCommand, conn);
string sql = @"'" + parkCode + @"'";
command.Parameters.AddWithValue("@parkCode", parkCode);
SqlDataReader reader = command.ExecuteReader();
while (reader.Read())
{
currentPark.Acreage = Convert.ToInt32(reader["acreage"]);
currentPark.AnnualVisitorCount = Convert.ToInt32(reader["annualVisitorCount"]);
currentPark.Climate = Convert.ToString(reader["climate"]);
currentPark.ElevationInFeet = Convert.ToInt32(reader["elevationInFeet"]);
currentPark.InspirationalQuoteSource = Convert.ToString(reader["inspirationalQuoteSource"]);
currentPark.MilesOfTrail = Convert.ToUInt32(reader["milesOfTrail"]);
currentPark.NumberOfAnimalSpecies = Convert.ToInt32(reader["numberOfAnimalSpecies"]);
currentPark.NumberOfCampsites = Convert.ToInt32(reader["numberOfCampsites"]);
currentPark.ParkCode = Convert.ToString(reader["parkCode"]);
currentPark.ParkName = Convert.ToString(reader["parkName"]);
currentPark.State = Convert.ToString(reader["state"]);
currentPark.YearFounded = Convert.ToInt32(reader["yearFounded"]);
}
}
return(currentPark);
}
catch (Exception)
{
throw;
}
}
public Park GetSelectedPark(string parkCode)
{
Park park = new Park();
try
{
using (SqlConnection conn = new SqlConnection(connectionString))
{
conn.Open();
SqlCommand cmd = new SqlCommand("SELECT * from park WHERE parkCode = @parkCode;");
cmd.Connection = conn;
cmd.Parameters.AddWithValue("@parkCode", parkCode);
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
park = ConvertReaderToPark(reader);
}
}
} catch (Exception e)
{
throw;
}
return(park);
}
public List <Park> GetAllParks()
{
List <Park> result = new List <Park>();
using (SqlConnection conn = new SqlConnection(_connectionString))
{
conn.Open();
SqlCommand cmd = new SqlCommand();
cmd.CommandText = SQL_GetAllParks;
cmd.Connection = conn;
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
Park park = new Park();
park.ParkCode = Convert.ToString(reader["parkCode"]);
park.ParkName = Convert.ToString(reader["parkName"]);
park.State = Convert.ToString(reader["state"]);
park.Acreage = Convert.ToInt32(reader["acreage"]);
park.ElevationInFeet = Convert.ToInt32(reader["elevationInFeet"]);
park.MilesOfTrail = Convert.ToDouble(reader["milesOfTrail"]);
park.NumberOfCampSites = Convert.ToInt32(reader["numberOfCampsites"]);
park.Climate = Convert.ToString(reader["climate"]);
park.YearFounded = Convert.ToInt32(reader["yearFounded"]);
park.AnnualVisitorCount = Convert.ToInt32(reader["annualVisitorCount"]);
park.InspirationalQuote = Convert.ToString(reader["inspirationalQuote"]);
park.QuoteSource = Convert.ToString(reader["inspirationalQuoteSource"]);
park.ParkDescription = Convert.ToString(reader["parkDescription"]);
park.EntryFee = Convert.ToInt32(reader["entryFee"]);
park.NumberOfAnimalSpecies = Convert.ToInt32(reader["numberOfAnimalSpecies"]);
result.Add(park);
}
}
return(result);
}
//single park
public Park GetPark(string parkCode)
{
Park park = new Park();
try
{
// Create a new connection object
using (SqlConnection conn = new SqlConnection(connectionString))
{
// Open the connection
conn.Open();
//SQL statement with parameter
string sql = $"SELECT * FROM park where parkCode = @parkCode";
//sql command object to use statement
SqlCommand cmd = new SqlCommand(sql, conn);
//binding parameter to park code passed in
cmd.Parameters.AddWithValue("@parkCode", parkCode);
// Execute the command
SqlDataReader reader = cmd.ExecuteReader();
// Loop through each row
park = null;
while (reader.Read())
{
// Create a park
park = RowToObject(reader);
}
return(park);
}
}
catch (SqlException ex)
{
throw;
}
}
public Park GetPark(string parkCode)
{
Park park = new Park();
return(GetParks().FirstOrDefault(p => p.ParkCode == parkCode));
}
public Park GetParkDetails(string parkCode)
{
Park p = new Park();
try
{
using (SqlConnection conn = new SqlConnection(connectionString))
{
conn.Open();
SqlCommand cmd = new SqlCommand(SQL_GetParkDetails, conn);
cmd.Parameters.AddWithValue("@parkCode", parkCode);
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
p.ParkCode = Convert.ToString(reader["parkCode"]);
p.ParkName = Convert.ToString(reader["parkName"]);
p.State = Convert.ToString(reader["state"]);
p.Acreage = Convert.ToInt32(reader["acreage"]);
p.Elevation = Convert.ToInt32(reader["elevationInFeet"]);
p.MilesOfTrail = Convert.ToDouble(reader["milesOfTrail"]);
p.NumberOfCampsite = Convert.ToInt32(reader["numberOfCampsites"]);
p.Climate = Convert.ToString(reader["climate"]);
p.YearFounded = Convert.ToInt32(reader["yearFounded"]);
p.AnnualVisitors = Convert.ToInt32(reader["annualVisitorCount"]);
p.Quote = Convert.ToString(reader["inspirationalQuote"]);
p.QuoteSource = Convert.ToString(reader["inspirationalQuoteSource"]);
p.Description = Convert.ToString(reader["parkDescription"]);
p.EntryFee = Convert.ToInt32(reader["entryFee"]);
p.NumberOfAnimalSpecies = Convert.ToInt32(reader["numberOfAnimalSpecies"]);
}
reader.Close();
cmd = new SqlCommand(SQL_GetAllForecasts, conn);
cmd.Parameters.AddWithValue("@parkCode", parkCode);
reader = cmd.ExecuteReader();
List <Forecast> forecasts = new List <Forecast>();
while (reader.Read())
{
Forecast f = new Forecast();
f.WeatherForecast = Convert.ToString(reader["forecast"]);
f.DayNumber = Convert.ToInt32(reader["fiveDayForecastValue"]);
f.LowTemperature = Convert.ToInt32(reader["low"]);
f.HighTemperature = Convert.ToInt32(reader["high"]);
forecasts.Add(f);
}
p.FiveDayForecasts = forecasts;
}
}
catch (SqlException ex)
{
//Log and throw the exception
throw new NotImplementedException();
}
return(p);
}
