protected void btnAddAvail_Click(object sender, EventArgs e)
{
bool mon = chkMon.Checked, tues = chkTues.Checked, wed = chkWed.Checked, thur = chkThur.Checked, fri = chkFri.Checked, fillin = chkFillIn.Checked;
uint gvoid = 0, reqhours = 0;
UInt32.TryParse(Session["Selected"].ToString(), out gvoid);
UInt32.TryParse(txtReqHours.Text, out reqhours);
DateTime start = new DateTime(1901, 1, 1), end = new DateTime(1901, 1, 1);
DateTime.TryParse(txtStart.Text, out start);
if (!(txtEnd.Text == null || txtEnd.Text == ""))
DateTime.TryParse(txtEnd.Text, out end);
GFRC.Availability create = new GFRC.Availability(gvoid, start, end, reqhours, mon, tues, wed, thur, fri, fillin);
create.createAvailability(create);
Response.Redirect("/VolunteerAvail.aspx?form=view&ID=" + create.gvoID);
}
protected void btnEditAvail_Click(object sender, EventArgs e)
{
bool mon = cheMon.Checked, tues = cheTues.Checked, wed = cheWed.Checked, thur = cheThur.Checked, fri = cheFri.Checked, fillin = cheFillIn.Checked;
uint gvoid = 0, gvaid = 0, reqhours = 0, modifiedby = 0;
UInt32.TryParse(txeReqHours.Text.ToString(), out reqhours);
UInt32.TryParse(lbeShowID.Text, out gvoid);
UInt32.TryParse(lbeShowAID.Text, out gvaid);
UInt32.TryParse(Session["UserID"].ToString(), out modifiedby);
DateTime start = new DateTime(1901, 1, 1), datemodified = DateTime.Now, end = new DateTime(1901, 1, 1);
DateTime.TryParse(txeStart.Text, out start);
if (!(txeEnd.Text == null || txeEnd.Text == ""))
DateTime.TryParse(txeEnd.Text, out end);
GFRC.Availability update = new GFRC.Availability(gvaid, gvoid, start, end, reqhours, mon, tues, wed, thur, fri, fillin, datemodified, modifiedby);
update.editAvailability(update);
Response.Redirect("/VolunteerAvail.aspx?form=view&ID=" + update.gvoID);
}
protected string displayAvails(uint id)
{
string result = "";
string reqhours = "";
string end = "";
DateTime dt = new DateTime(1901, 1, 1);
GFRC.Availability display = new GFRC.Availability(id);
GFRC.Login modifiedby = new GFRC.Login(display.ModifiedBy);
if (display.gvaID == 0)
result = "There is no availability record for volunteer ID " + id + ". <a href=\"/VolunteerAvail.aspx?form=add&ID=" + id + "\">Add a record now.</a>";
else
{
if (display.ReqHours == 0)
reqhours = "Not Applicable";
else
reqhours = display.ReqHours.ToString();
if (display.End != dt)
end = display.End.ToString("dd MMMM yyyy");
result = "<table class=\"display\"><tr><td>";
result += string.Format("Availability ID: </td><td>{0}</td></tr><tr><td>", display.gvaID);
result += string.Format("Volunteer ID: </td><td>{0}</td></tr><tr><td>", display.gvoID);
result += string.Format("Start Date: </td><td>{0}</td></tr><tr><td>", display.Start.ToString("dd MMMM yyyy"));
result += string.Format("End Date: </td><td>{0}</td></tr><tr><td>", end);
result += string.Format("Required Hours Per Week: </td><td>{0}</td></tr><tr><td colspan=\"2\" style=\"text-align:center;\">", reqhours);
result += string.Format("<strong>Days Available</strong></td></tr><tr><td>");
result += string.Format("Monday: </td><td>{0}</td></tr><tr><td>", display.Mon);
result += string.Format("Tuesday: </td><td>{0}</td></tr><tr><td>", display.Tues);
result += string.Format("Wednesday: </td><td>{0}</td></tr><tr><td>", display.Wed);
result += string.Format("Thursday: </td><td>{0}</td></tr><tr><td>", display.Thur);
result += string.Format("Friday: </td><td>{0}</td></tr><tr><td>", display.Fri);
result += string.Format("Available To Fill In? </td><td>{0}</td></tr><tr><td>", display.FillIn);
if (display.DateModified != dt)
result += string.Format("Last Modified: </td><td>{0}</td></tr><tr><td>", display.DateModified.ToString("dd/MM/yyyy hh:mm tt"));
else
result += string.Format("Last Modified: </td><td></td></tr><tr><td>");
result += string.Format("Modified By: </td><td>{0}</td></tr></table>", modifiedby.Username);
}
return result;
}
public bool editAvailability(Availability edit)
{
bool result = false;
// Command
string query = String.Format(@"UPDATE gfrc_volunteer_avail SET gva_start = '{0}', gva_end = '{1}', gva_req_hours = {2}, gva_mon = {3}, gva_tues = {4}, gva_wed = {5}, gva_thur = {6}, gva_fri = {7}, gva_fill_in = {8}, date_modified = '{9}', modified_by = {10} " +
"WHERE gvo_id = {11}", edit.Start, edit.End, edit.ReqHours, edit.Mon, edit.Tues, edit.Wed, edit.Thur, edit.Fri, edit.FillIn, edit.DateModified, edit.ModifiedBy, edit.gvoID);
int affected = 0;
try
{
using (conn)
{
conn.Open();
cmd = new OleDbCommand(query, conn);
affected = cmd.ExecuteNonQuery();
}
}
catch (Exception e)
{
result = false;
}
finally
{
if (rdr != null)
rdr.Close();
}
if (conn != null)
{
conn.Close();
}
// checks if rows were affected by the insert query
if (affected > 0)
{
result = true;
}
return result;
}
public bool createAvailability(Availability create)
{
bool result = false;
// Command
string query = String.Format(@"INSERT INTO gfrc_volunteer_avail (gvo_id, gva_start, gva_end, gva_req_hours, gva_mon, gva_tues, gva_wed, gva_thur, gva_fri, gva_fill_in) " +
"VALUES({0}, '{1}', '{2}', {3}, {4}, {5}, {6}, {7}, {8}, {9})",
create.gvoID, create.Start, create.End, create.ReqHours, create.Mon, create.Tues, create.Wed, create.Thur, create.Fri, create.FillIn);
int affected = 0;
try
{
using (conn)
{
conn.Open();
cmd = new OleDbCommand(query, conn);
affected = cmd.ExecuteNonQuery();
// checks if rows were affected by the insert query
if (affected > 0)
{
result = true;
query = String.Format(@"SELECT gva_id FROM gfrc_volunteer_avail WHERE gva_id = (SELECT MAX(gva_id) FROM gfrc_volunteer_avail)");
cmd = new OleDbCommand(query, conn);
rdr = cmd.ExecuteReader();
while (rdr.Read())
{
// Set gloID
UInt32.TryParse(rdr.GetValue(0).ToString(), out _gvaID);
}
}
}
}
catch (Exception e)
{
result = false;
}
finally
{
if (rdr != null)
rdr.Close();
}
if (conn != null)
{
conn.Close();
}
return result;
}
protected void showAvails(uint id)
{
DateTime dt = new DateTime(1901, 1, 1);
GFRC.Availability display = new GFRC.Availability(id);
lbeShowAID.Text = display.gvaID.ToString();
lbeShowID.Text = display.gvoID.ToString();
txeStart.Text = display.Start.ToString("dd/MM/yyyy");
if (display.End == dt)
txeEnd.Text = "";
else
txeEnd.Text = display.End.ToString("dd/MM/yyyy");
if (display.ReqHours == 0)
txeReqHours.Text = "";
else
txeReqHours.Text = display.ReqHours.ToString();
cheMon.Checked = display.Mon;
cheTues.Checked = display.Tues;
cheWed.Checked = display.Wed;
cheThur.Checked = display.Thur;
cheFri.Checked = display.Fri;
cheFillIn.Checked = display.FillIn;
}
