protected void btnConfirm_Click(object sender, EventArgs e)
{
if (tbReason.Text == "")
{
lblMsg.Text = "Please enter revoke reason!";
}
else
{
int ID = System.Convert.ToInt32(lblDeviceID.Text);
using (var db = new FacilityReservationKioskEntities())
{
Device device = db.Devices.Find(ID);
//Modify fields
device.Status = "REV";
device.RejectedOrRevokedDateTime = DateTime.Now;
device.RejectedOrRevokedReason = tbReason.Text;
db.SaveChanges();
}
lblMsg.Text = "Device revoked successfully";
}
}
protected void btnSearch_Click(object sender, EventArgs e)
{
if (txtSearch.Text == "")
{
using (var db = new FacilityReservationKioskEntities())
{
//Basic select query from a single table
var Search = from b in db.Devices select new { b.DeviceID, b.DeviceGeneratedUniqueID, b.Status, b.Description, b.ApprovedDateTime, b.RejectedOrRevokedDateTime, b.RejectedOrRevokedReason };
//Loop through to print out
GridViewSearch.DataSource = Search.ToList();
GridViewSearch.DataBind();
}
}
else
{
{
int search = System.Convert.ToInt32(txtSearch.Text);
using (var db = new FacilityReservationKioskEntities())
{
//Basic select query from a single table
var Search = from b in db.Devices where b.DeviceID == search orderby b.DeviceID select new { b.DeviceID, b.DeviceGeneratedUniqueID, b.Status, b.ApprovedDateTime, b.RejectedOrRevokedDateTime, b.RejectedOrRevokedReason, b.Description };
//Loop through to print out
GridViewSearch.DataSource = Search.ToList();
GridViewSearch.DataBind();
}
}
}
}
protected void btnConfirm_Click(object sender, EventArgs e)
{
if (tbDescription.Text == "")
{
lblUpdate.Text = "Please enter description!";
}
else
{
int ID = System.Convert.ToInt32(lblDeviceID.Text);
using (var db = new FacilityReservationKioskEntities())
{
//Load up and update
try
{
Device device = db.Devices.Find(ID);
//Modify fields
device.Description = tbDescription.Text;
device.DepartmentID = ddlDepartment.SelectedValue.ToString();
device.DefaultDepartmentFilterID = System.Convert.ToInt32(tbDefaultFilter.Text);
device.Status = "APP";
device.ApprovedDateTime = DateTime.Now;
db.SaveChanges();
}
catch (System.Data.Entity.Validation.DbEntityValidationException ex)
{
// Retrieve the error messages as a list of strings.
var errorMessages = ex.EntityValidationErrors
.SelectMany(x => x.ValidationErrors)
.Select(x => x.ErrorMessage);
// Join the list to a single string.
var fullErrorMessage = string.Join("; ", errorMessages);
// Combine the original exception message with the new one.
var exceptionMessage = string.Concat(ex.Message, " The validation errors are: ", fullErrorMessage);
// Throw a new DbEntityValidationException with the improved exception message.
//throw new DbEntityValidationException(exceptionMessage, ex.EntityValidationErrors);
}
lblUpdate.Text = "Update Successfully";
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
lblDeviceID.Text = Request.QueryString["searchID"];
int ID = System.Convert.ToInt32(lblDeviceID.Text);
using (var db = new FacilityReservationKioskEntities())
{
//Basic select query from a single table
var device = db.Devices.Find(ID);
//Loop through to print out
tbDescription.Text = device.Description;
ddlDepartment.Text = device.DepartmentID;
tbFilter.Text = device.DefaultDepartmentFilterID.ToString();
}
}
protected void btnUpdate_Click(object sender, EventArgs e)
{
int ID = System.Convert.ToInt32(lblDeviceID.Text);
using (var db = new FacilityReservationKioskEntities())
{
Device device = db.Devices.Find(ID);
//Modify fields
device.Description = tbDescription.Text;
device.DepartmentID = ddlDepartment.SelectedValue.ToString();
device.DefaultDepartmentFilterID = System.Convert.ToInt32(tbFilter.Text);
db.SaveChanges();
}
lbUpdate.Text = "Records update successfully";
}
protected void Page_Load(object sender, EventArgs e)
{
string Message;
string id = "";
string pk = "";
//To get the string and register device
string UniqueID = Request.QueryString["UniqueID"];
string PublicKey = Request.QueryString["PublicKey"];
if (UniqueID != "" && UniqueID!= null && PublicKey != "" && PublicKey!= null)
{
using (var db = new FacilityReservationKioskEntities())
{
//Load up and update
var registration = from b in db.Devices
where b.DeviceGeneratedUniqueID == UniqueID && (b.Status == "APP" || b.Status == "NEW") && b.PublicKey == PublicKey
select new {
id = b.DeviceGeneratedUniqueID.ToString(),
pk = b.PublicKey.ToString() };
if (registration.Count() > 0)
{
Response.Write("{");
Response.Write(" Result: \"ERROR\",");
Response.Write(" Message: \"This iPad have already been registered in the system database, please wait for approval.\"");
Response.Write("}");
}
else
{
var register = new Device { Status = "NEW", DeviceGeneratedUniqueID = UniqueID, PublicKey = PublicKey };
db.Devices.Add(register);
try
{
db.SaveChanges();
Response.Write("{");
Response.Write(" Result: \"OK\",");
Response.Write(" Message: \"This iPad have been registered in the system database, awaiting for approval\"");
Response.Write("}");
//
}
catch (Exception ex)
{
Message = ex.Message;
//returns ok/error message to caller
Response.Write("{");
Response.Write(" Result: \"ERROR\",");
Response.Write(" Message: \"" + Message + "\"");
Response.Write("}");
//Response.End();
}
}
Response.End();
}
}
}
