public List <clsTimeLogEntry> GetAllEntries(TimeLogDate beginDate, TimeLogDate endDate)
{
List <clsTimeLogEntry> entries = new List <clsTimeLogEntry>();
entries = clsServer.GetAllEntries(beginDate, endDate);
return(entries);
}
private void btnRefresh_Click(object sender, EventArgs e)
{
try
{
if (txtBeginDate.Text == "" && TimeLogDate.TryParse(txtBeginDate.Text, out mBeginDate) == false)
{
mBeginDate = new TimeLogDate(1, 1, 1);
}
else
{
mBeginDate = TimeLogDate.Parse(txtBeginDate.Text);
}
if (txtEndDate.Text == "" && TimeLogDate.TryParse(txtEndDate.Text, out mEndDate) == false)
{
mEndDate = new TimeLogDate(9999, 12, 31);
}
else
{
mEndDate = TimeLogDate.Parse(txtEndDate.Text);
}
}
catch
{
messageBoxOK("Must enter a valid date or leave it empty.");
}
refreshView();
}
public void Deserialize(string serializedString)
{
string[] states = serializedString.Split('\t');
mEntryID = int.Parse(states[0]);
EmployeeID = states[1];
HoursWorked = double.Parse(states[2]);
DateWorked = TimeLogDate.Parse(states[3]);
Description = states[4];
Billable = bool.Parse(states[5]);
DateTimeLastMaint = DateTime.Parse(states[6]);
}
private void frmMain_Load(object sender, EventArgs e)
{
DateTime now = DateTime.Now;
txtBeginDate.Text = now.ToShortDateString();
txtEndDate.Text = now.ToShortDateString();
mBeginDate = new TimeLogDate(now.Year, now.Month, now.Day);
mEndDate = new TimeLogDate(now.Year, now.Month, now.Day);
refreshView();
}
public void RestoreStateFromQuery(clsQueryResults results)
{
mEntryID = (int)results.GetColValue("EntryID");
EmployeeID = (string)results.GetColValue("EmployeeID");
HoursWorked = (double)results.GetColValue("HoursWorked");
DateTime date = (DateTime)results.GetColValue("DateWorked");
DateWorked = new TimeLogDate(date.Year, date.Month, date.Day);
Description = (string)results.GetColValue("Description");
Billable = (bool)results.GetColValue("Billable");
DateTimeLastMaint = (DateTime)results.GetColValue("DateTimeLastMaint");
}
public static bool TryParse(string dateString, out TimeLogDate timeLogDate)
{
timeLogDate = new TimeLogDate();
try
{
TimeLogDate date = TimeLogDate.Parse(dateString);
timeLogDate = date;
return(true);
}
catch
{
return(false);
}
}
public static TimeLogDate Parse(string dateString)
{
try
{
TimeLogDate timeLogDate = new TimeLogDate();
DateTime date = DateTime.Parse(dateString);
timeLogDate.Year = date.Year;
timeLogDate.Month = date.Month;
timeLogDate.Day = date.Day;
return(timeLogDate);
}
catch
{
throw new Exception("String is not a valid date.");
}
}
private void getAllEntries()
{
TimeLogDate beginDate = TimeLogDate.Parse(Request.QueryString["beginDate"]);
TimeLogDate endDate = TimeLogDate.Parse(Request.QueryString["endDate"]);
List <clsTimeLogEntry> entries = mTimeLogList.GetAllEntries(beginDate, endDate);
string responseString = "";
foreach (clsTimeLogEntry entry in entries)
{
responseString += entry.Serialize() + "\n";
}
Response.Write(responseString);
}
public List <clsTimeLogEntry> GetAllEntries(TimeLogDate beginDate, TimeLogDate endDate)
{
List <clsTimeLogEntry> listBetweenDates = new List <clsTimeLogEntry>();
string sql;
using (clsDatabase db = new clsDatabase(mConnectionString))
using (clsQueryResults results = new clsQueryResults())
{
db.Open();
sql = "SELECT COUNT(*) AS NumRecords FROM TimeLogEntries WHERE DateWorked >= "
+ db.ToSql(beginDate)
+ " AND DateWorked <= " + db.ToSql(endDate);
results.Open(db, sql);
int count = (int)results.GetColValue("NumRecords");
if (count > 500)
{
throw new clsTooManyRecordsException("More than 500 matching records found.");
}
results.Close();
sql = "SELECT * FROM TimeLogEntries WHERE DateWorked >= "
+ db.ToSql(beginDate)
+ " AND DateWorked <=" + db.ToSql(endDate)
+ " ORDER BY DateWorked DESC, EmployeeID, HoursWorked";
results.Open(db, sql);
while (results.EOF == false)
{
clsTimeLogEntry entry = new clsTimeLogEntry();
entry.RestoreStateFromQuery(results);
listBetweenDates.Add(entry);
results.MoveNext();
}
}
return(listBetweenDates);
}
public static List <clsTimeLogEntry> GetAllEntries(TimeLogDate beginDate, TimeLogDate endDate)
{
string action = "getAllEntries";
string arguments = "&beginDate=" + beginDate.ToShortDateString() + "&endDate=" + endDate.ToShortDateString();
string url = createUrl(action, arguments);
string responseString = getResponseString(url);
List <clsTimeLogEntry> entries = new List <clsTimeLogEntry>();
string[] serializedResponses = responseString.Split('\n');
foreach (string serializedResponse in serializedResponses)
{
if (serializedResponse != "")
{
clsTimeLogEntry entry = new clsTimeLogEntry();
entry.Deserialize(serializedResponse);
entries.Add(entry);
}
}
return(entries);
}
private void btnOK_Click(object sender, System.EventArgs e)
{
if (validateForm() == false)
{
return;
}
mEntry.EmployeeID = txtEmployeeID.Text;
mEntry.DateWorked = TimeLogDate.Parse(txtDateWorked.Text);
mEntry.HoursWorked = double.Parse(cboHoursWorked.Text);
mEntry.Billable = chkBillable.Checked;
mEntry.Description = txtDescription.Text;
if (mMode == "Add")
{
mTimeLogList.Add(mEntry);
}
else
{
mTimeLogList.Update(mEntry);
}
DialogResult = DialogResult.OK;
}
public string ToSql(TimeLogDate dateValue)
{
return("'" + dateValue.Year.ToString() + "-" + dateValue.Month.ToString() + "-" + dateValue.Day.ToString() + "'");
}
private bool validateForm()
{
if (txtEmployeeID.Text == "")
{
frmMain.messageBoxOK("Employee ID is required.");
txtEmployeeID.Focus();
return(false);
}
// Check Date Worked.
TimeLogDate dateWorked = new TimeLogDate();
if (TimeLogDate.TryParse(txtDateWorked.Text, out dateWorked) == false)
{
frmMain.messageBoxOK("Data Worked must be a valid date.");
txtDateWorked.Focus();
return(false);
}
DateTime dateWorkedDateTime = DateTime.Parse(dateWorked.ToShortDateString());
TimeSpan diff = DateTime.Now.Date.Subtract(dateWorkedDateTime);
if (dateWorkedDateTime > DateTime.Now.Date ||
diff.TotalDays > 7)
{
frmMain.messageBoxOK("Date Worked cannot be > today's date or more than 7 days in the past.");
txtDateWorked.Focus();
return(false);
}
// Check Hours Worked.
double hoursWorked;
const string cInvalidHoursWorked = "Hours worked must be in the range .25 through 4.00 and be in .25 hour increments.";
if (double.TryParse(cboHoursWorked.Text, out hoursWorked) == false)
{
frmMain.messageBoxOK(cInvalidHoursWorked);
cboHoursWorked.Focus();
return(false);
}
if (hoursWorked < .25 ||
hoursWorked > 4 ||
(hoursWorked % .25) != 0)
{
frmMain.messageBoxOK(cInvalidHoursWorked);
cboHoursWorked.Focus();
return(false);
}
// Check Description.
if (txtDescription.Text.Length < 25)
{
frmMain.messageBoxOK("Description is required and must contain at least 25 characters.");
txtDescription.Focus();
return(false);
}
// If we get this far, then everything is OK.
return(true);
}
