//Reads in the data from the file
public void ReadInData()
{
int numOfYears, numOfLocations;
Location tempLocation;
Year[] tempYears = null;
MonthlyObservations[] tempMonthlyObservations = null;
StreamReader readInputs = new StreamReader("inputExtended.txt");
//read the number of locations in the file
numOfLocations = Convert.ToInt32(readInputs.ReadLine());
//Read the locations data and set it in a temporary object
for (int l = 0; l < numOfLocations; l++)
{
tempLocation = new Location();
tempLocation.SetLocationName(readInputs.ReadLine());
tempLocation.SetStreetNumberAndName(readInputs.ReadLine());
tempLocation.SetCounty(readInputs.ReadLine());
tempLocation.SetPostcode(readInputs.ReadLine());
tempLocation.SetLatitude(Convert.ToDouble(readInputs.ReadLine()));
tempLocation.SetLongitude(Convert.ToDouble(readInputs.ReadLine()));
numOfYears = Convert.ToInt32(readInputs.ReadLine());
//Read the years for the locations and set it in a temporary object
tempYears = new Year[numOfYears];
for (int y = 0; y < numOfYears; y++)
{
tempYears[y] = new Year();
tempYears[y].SetYearDescription(readInputs.ReadLine());
//Read the monthly observations for the years and set it in a temporary object
tempMonthlyObservations = new MonthlyObservations[12];
for (int m = 0; m < 12; m++)
{
tempYears[y].SetYear(Convert.ToInt32(readInputs.ReadLine()));
tempMonthlyObservations[m] = new MonthlyObservations();
tempMonthlyObservations[m].SetMonthIdNumber(Convert.ToInt32(readInputs.ReadLine()));
tempMonthlyObservations[m].SetMaxTemp(Convert.ToDouble(readInputs.ReadLine()));
tempMonthlyObservations[m].SetMinTemp(Convert.ToDouble(readInputs.ReadLine()));
tempMonthlyObservations[m].SetNumOfAirFrostDays(Convert.ToInt32(readInputs.ReadLine()));
tempMonthlyObservations[m].SetMillimetresRainfall(Convert.ToDouble(readInputs.ReadLine()));
tempMonthlyObservations[m].SetHoursOfSunshine(Convert.ToDouble(readInputs.ReadLine()));
}
//stores the monthly observations in the temp years object
tempYears[y].SetMonthlyObservations(tempMonthlyObservations);
}
//stores stores the years in the temp locations object
tempLocation.SetYears(tempYears);
//store all of the information in the array
Array.Resize(ref Data.Locations, l + 1);
Data.Locations[l] = tempLocation;
}
//closes the stream reader
readInputs.Close();
}
public frmEditMonthlyObservation(int inLocationRef, int inYearRef, int inMonthRef)
{
InitializeComponent();
//stores the references to the selected indexs in the main form
locationRef = inLocationRef;
yearRef = inYearRef;
monthRef = inMonthRef;
//stores the relevant month in a temporary array
selectedMonth = Data.Locations[locationRef].GetYears()[yearRef].GetMonthlyObservations()[monthRef];
//goes to a method that inputs the data to the text boxes
LoadInData();
}
public void LoadObseravations()
{
//adds all of the info to the observations list box
lstObservations.Items.Clear();
MonthlyObservations tempMonth = Data.Locations[lstLocationNames.SelectedIndex].GetYears()[lstYears.SelectedIndex].GetMonthlyObservations()[lstMonths.SelectedIndex];
lstObservations.Items.Add("MonthID; " + tempMonth.GetMonthId().ToString());
lstObservations.Items.Add("MaxTemp: " + tempMonth.GetMaxTemp().ToString());
lstObservations.Items.Add("MinTemp: " + tempMonth.GetMinTemp().ToString());
lstObservations.Items.Add("Number Of Days Of Air Frost: " + tempMonth.GetNumAirFrostDays().ToString());
lstObservations.Items.Add("Millimetres Of Rainfall: " + tempMonth.GetMmsOfRainfall().ToString());
lstObservations.Items.Add("Hours Of Sunshine: " + tempMonth.GetHoursOfSunshine().ToString());
}
//saves all of the data input into the form
public void SaveNewYear()
{
//creates a place to store data temporarily
Year tempYear = new Year();
MonthlyObservations[] tempMonthlyObservations = new MonthlyObservations[12];
//loops through all of the 12 rows storing the data in the temporary objects
for (int month = 0; month < 12; month++)
{
tempMonthlyObservations[month] = new MonthlyObservations();
try
{
tempYear.SetYear(Convert.ToInt32(txtYear.Text));
tempMonthlyObservations[month].SetMonthIdNumber(Convert.ToInt32(dgdMonthlyObservations.Rows[month].Cells[0].Value));
tempMonthlyObservations[month].SetMaxTemp(Convert.ToDouble(dgdMonthlyObservations.Rows[month].Cells[1].Value));
tempMonthlyObservations[month].SetMinTemp(Convert.ToDouble(dgdMonthlyObservations.Rows[month].Cells[2].Value));
tempMonthlyObservations[month].SetNumOfAirFrostDays(Convert.ToInt32(dgdMonthlyObservations.Rows[month].Cells[3].Value));
tempMonthlyObservations[month].SetMillimetresRainfall(Convert.ToDouble(dgdMonthlyObservations.Rows[month].Cells[4].Value));
tempMonthlyObservations[month].SetHoursOfSunshine(Convert.ToDouble(dgdMonthlyObservations.Rows[month].Cells[5].Value));
}
catch (Exception e)
{
MessageBox.Show(string.Format("Error: {0} \nPlease make sure the inputs are valid.", e.Message));
return;
}
}
//if nothing is stored in the year desc then it will store a message of no desc available
if (txtYearDesc.Text != "")
{
tempYear.SetYearDescription(txtYearDesc.Text);
}
else
{
tempYear.SetYearDescription("no description available");
}
//store the temp monthly observations in the temp year
tempYear.SetMonthlyObservations(tempMonthlyObservations);
//stores the data in the locations object
Data.Locations[locationRef].AddNewYear(locationRef, tempYear);
MessageBox.Show("New year saved");
//resets the page
dgdMonthlyObservations.Rows.Clear();
txtYear.Clear();
txtYearDesc.Clear();
SetUpMonthlyObservations();
}