protected void GridViewCourses_SelectedIndexChanged(object sender, EventArgs e)
{
txAddCourseId.Text = GridViewCourses.SelectedRow.Cells[1].Text;
ClassModules LoadModules = new ClassModules();
LoadModules.LoadCourseModules(this);
}
protected void GridViewModules_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
ClassModules LoadModules = new ClassModules();
LoadModules.LoadCourseModules(this);
GridViewModules.PageIndex = e.NewPageIndex;
GridViewModules.DataBind();
}
protected void GridViewModules_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
ClassModules searchModule = new ClassModules();
searchModule.SearchModule(ddModuleSearch, txModuleSearch, GridViewModules);
GridViewModules.PageIndex = e.NewPageIndex;
GridViewModules.DataBind();
}
protected void btnUpdateModuleSubmit_Click(object sender, EventArgs e)
{
ClassModules updateModule = new ClassModules();
updateModule.UpdateModule(this);
string messageString = txUpdateModuleName.Text + " has successfully updated.";
ClientScript.RegisterStartupScript(this.GetType(), "Successful", "alert('" + messageString + "'); window.location='Modules.aspx';", true);
}
protected void btnDeleteModule_Click(object sender, EventArgs e)
{
if (GridViewCourses.SelectedValue != null && GridViewModules.SelectedValue != null)
{
ClassModules removeModule = new ClassModules();
removeModule.RemoveModuleFromCourse(this);
string messageString = "Successfully Removed";
ClientScript.RegisterStartupScript(this.GetType(), "Successful", "alert('" + messageString + "'); window.location='AddRemoveModules.aspx';", true);
}
}
protected void btnDeleteModule_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(lblDeleteModuleId.Text))
{
ClassModules deleteModule = new ClassModules();
deleteModule.DeleteModule(this);
string messageString = lblDeleteModuleId.Text + " " + lblDeleteModuleName.Text + " has successfully deleted.";
ClientScript.RegisterStartupScript(this.GetType(), "Successful", "alert('" + messageString + "'); window.location='Modules.aspx';", true);
}
}
protected void btnAddModuleSubmit_Click(object sender, EventArgs e)
{
Label lblAddedBy = this.Master.FindControl("lblLoggedInUser") as Label;
ClassModules addModule = new ClassModules();
addModule.AddNewModule(this, lblAddedBy);
string messageString = txAddModuleName.Text + " successfully added. Module ID is " + txAddModuleId.Text;
ClientScript.RegisterStartupScript(this.GetType(), "Successful", "alert('" + messageString + "'); window.location='Modules.aspx';", true);
}
protected void GridViewAvailbleModules_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
Label lblloggedInStudent = this.Master.FindControl("lblLoggedInUser") as Label;
lblloggedInStudent.Text = Session["loggedInUser"].ToString();
ClassModules availableModules = new ClassModules();
availableModules.LoadStudentAvailableModules(GridViewAvailbleModules, lblloggedInStudent);
GridViewAvailbleModules.PageIndex = e.NewPageIndex;
GridViewAvailbleModules.DataBind();
}
protected void Page_Load(object sender, EventArgs e)
{
if (Session["loggedInUser"] == null)
{
Response.Redirect("login.aspx");
}
else
{
Label lblloggedInStudent = this.Master.FindControl("lblLoggedInUser") as Label;
lblloggedInStudent.Text = Session["loggedInUser"].ToString();
ClassModules availableModules = new ClassModules();
availableModules.LoadStudentAvailableModules(GridViewAvailbleModules, lblloggedInStudent);
}
}
protected void btnAddModuleSubmit_Click(object sender, EventArgs e)
{
ClassModules validateModule = new ClassModules();
bool moduleExist = validateModule.ValidateModules(GridViewModules, ddAddModuleName);
if (moduleExist == true)
{
string messageString = "Selected module is already added";
ClientScript.RegisterStartupScript(this.GetType(), "Error", "alert('" + messageString + "'); window.location='AddRemoveModules.aspx';", true);
}
else
{
if (GridViewCourses.SelectedValue != null)
{
ClassModules addModule = new ClassModules();
addModule.AddModuleToCourse(this);
string messageString = "Successfully added";
ClientScript.RegisterStartupScript(this.GetType(), "Successful", "alert('" + messageString + "'); window.location='AddRemoveModules.aspx';", true);
}
}
}
protected void GridViewAvailbleModules_SelectedIndexChanged(object sender, EventArgs e)
{
lblModuleName.Text = GridViewAvailbleModules.SelectedRow.Cells[2].Text;
Label lblloggedInStudent = this.Master.FindControl("lblLoggedInUser") as Label;
ClassModules countAttempts = new ClassModules();
countAttempts.CountModuleAttempts(lblAttemptsTaken, lblloggedInStudent, GridViewAvailbleModules);
if (lblAttemptsTaken.Text == "3")
{
btnBeginExam.Enabled = false;
lblMsg01.Text = "Maximum attempt are reached for the selected module ";
lblMsg02.Text = "";
}
else
{
btnBeginExam.Enabled = true;
lblMsg01.Text = "You are about to begin the exam for the module ";
lblMsg02.Text = ". Once started the process cannot be stopped until the completing the Exam successfully. Do you want to continue?";
}
}
protected void btnModuleSearch_Click(object sender, EventArgs e)
{
ClassModules searchModule = new ClassModules();
searchModule.SearchModule(ddModuleSearch, txModuleSearch, GridViewModules);
}
protected void Page_Load(object sender, EventArgs e)
{
ClassModules generateModuleId = new ClassModules();
txAddModuleId.Text = generateModuleId.GenerateModuleId();
}
