/// <summary>
/// Clears the current page display and replaces it with an xhtml message.
/// </summary>
private void ShowConfirmationMessage(string confirmationXHtml)
{
this.EnsureChildControls();
this.Controls.Clear();
// Add header template
if (ConfirmationHeaderTemplate != null)
{
XhtmlContainer header = new XhtmlContainer();
ConfirmationHeaderTemplate.InstantiateIn(header);
this.Controls.Add(header);
}
// Add content template
if (ConfirmationTemplate == null)
{
ConfirmationTemplate = new DefaultTemplate(this.Service, confirmationXHtml);
}
XhtmlContainer confirmation = new XhtmlContainer();
ConfirmationTemplate.InstantiateIn(confirmation);
this.Controls.Add(confirmation);
// If the confirmation contains a Literal with the id "serviceName", replace it with the current service name
Literal serviceName = confirmation.FindControl("ConfirmationServiceName") as Literal;
if (serviceName != null)
{
serviceName.Text = Service.Name;
}
// Add footer template
if (ConfirmationFooterTemplate != null)
{
XhtmlContainer footer = new XhtmlContainer();
ConfirmationFooterTemplate.InstantiateIn(footer);
this.Controls.Add(footer);
}
}
/// <summary>
/// Display a message indicating that activation has failed
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void DisplayMessage_DeactivationFailed(object sender, EventArgs e)
{
this.EnsureChildControls();
this.Controls.Clear();
if (FailureTemplate == null)
{
FailureTemplate = new DefaultTemplate(this.Service, Resources.EmailDeactivationFailure);
}
XhtmlContainer container = new XhtmlContainer();
FailureTemplate.InstantiateIn(container);
this.Controls.Add(container);
// If the template contains a Literal with the id "FailureServiceName", replace it with the current service name
Literal serviceName = container.FindControl("FailureServiceName") as Literal;
if (serviceName != null)
{
serviceName.Text = Service.Name;
}
}
/// <summary>
/// Display a message indicating that activation has failed
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void DisplayMessage_ActivationFailed(object sender, EventArgs e)
{
this.EnsureChildControls();
this.Controls.Clear();
if (FailureTemplate == null) FailureTemplate = new DefaultTemplate(this.Service, Resources.EmailActivationFailure);
XhtmlContainer container = new XhtmlContainer();
FailureTemplate.InstantiateIn(container);
this.Controls.Add(container);
// If the intro contains a Literal with the id "FailureServiceName", replace it with the current service name
Literal serviceName = container.FindControl("FailureServiceName") as Literal;
if (serviceName != null) serviceName.Text = Service.Name;
}
/// <summary>
/// Build the email address entry form
/// </summary>
protected override void CreateChildControls()
{
if (this.Service == null || this.Service.Id <= 0 || String.IsNullOrEmpty(this.Service.Name))
{
// Add header template
if (NotFoundHeaderTemplate != null)
{
XhtmlContainer header = new XhtmlContainer();
NotFoundHeaderTemplate.InstantiateIn(header);
this.Controls.Add(header);
}
// Add no service template
if (NotFoundTemplate == null)
{
NotFoundTemplate = new DefaultTemplate(this.Service, Resources.EmailSubscribeNoService);
}
XhtmlContainer template = new XhtmlContainer();
NotFoundTemplate.InstantiateIn(template);
this.Controls.Add(template);
// Add footer template
if (NotFoundFooterTemplate != null)
{
XhtmlContainer footer = new XhtmlContainer();
NotFoundFooterTemplate.InstantiateIn(footer);
this.Controls.Add(footer);
}
}
else
{
bool IsNewSubscription = true;
// Get activation code from querystring
string subscriptionCode = this.Context.Request.QueryString[this.CodeParameter];
// Did we find a valid subscription code?
if (!string.IsNullOrEmpty(subscriptionCode))
{
// This is a change of an existing subscription.
IsNewSubscription = false;
}
// Add header template
if (SubscribeHeaderTemplate != null)
{
XhtmlContainer header = new XhtmlContainer();
SubscribeHeaderTemplate.InstantiateIn(header);
this.Controls.Add(header);
}
// Add intro template
if (IntroTemplate == null)
{
if (IsNewSubscription)
{
IntroTemplate = new DefaultTemplate(this.Service, Resources.EmailSubscribeIntro);
}
else
{
IntroTemplate = new DefaultTemplate(this.Service, Resources.SubscriptionOptionsUpdateIntro);
}
}
XhtmlContainer intro = new XhtmlContainer();
IntroTemplate.InstantiateIn(intro);
this.Controls.Add(intro);
// If the intro contains a Literal with the id "serviceName", replace it with the current service name
Literal serviceName = intro.FindControl("IntroServiceName") as Literal;
if (serviceName != null)
{
serviceName.Text = Service.Name;
}
// validation messages - added in at this point to work around a .NET bug
this.Controls.Add(new EsccValidationSummary());
// Add form header template
if (FormHeaderTemplate != null)
{
XhtmlContainer header = new XhtmlContainer();
FormHeaderTemplate.InstantiateIn(header);
this.Controls.Add(header);
}
if (IsNewSubscription)
{
// Display controls suitable for a new subscription.
// email box
this.email = new TextBox();
this.email.MaxLength = 255; // e-GIF
this.email.ID = "sub1"; // don't call the box "email", spammers look for that
this.email.CssClass = "email";
FormPart emailPart = new FormPart(Resources.EmailEntryPrompt, this.email);
emailPart.Required = true;
this.Controls.Add(emailPart);
// Confirm email box
this.confirmEmail = new TextBox();
this.confirmEmail.MaxLength = 255; // e-GIF
this.confirmEmail.ID = "sub2";
this.confirmEmail.CssClass = "email";
FormPart confirmPart = new FormPart(Resources.EmailConfirmEntryPrompt, this.confirmEmail);
confirmPart.Required = true;
this.Controls.Add(confirmPart);
// validate email
EsccRequiredFieldValidator vrEmail = new EsccRequiredFieldValidator(this.email.ID, Resources.EmailRequiredError);
this.Controls.Add(vrEmail);
EmailValidator vrxEmail = new EmailValidator(this.email.ID, Resources.EmailInvalidError);
this.Controls.Add(vrxEmail);
// validate confirmation of email - no need for an EmailValidator because it must match the one above
EsccRequiredFieldValidator vrConfirm = new EsccRequiredFieldValidator(this.confirmEmail.ID, Resources.EmailConfirmRequiredError);
this.Controls.Add(vrConfirm);
EsccCustomValidator vMatchConfirm = new EsccCustomValidator(this.confirmEmail.ID, Resources.EmailConfirmMismatchError);
vMatchConfirm.ServerValidate += new ServerValidateEventHandler(vMatchConfirm_ServerValidate);
this.Controls.Add(vMatchConfirm);
// validate that email is not already subscribed to this service
EsccCustomValidator vSubscriptionExists = new EsccCustomValidator(this.confirmEmail.ID, Resources.EmailAlreadySubscribed);
vSubscriptionExists.ServerValidate += new ServerValidateEventHandler(vSubscriptionExists_ServerValidate);
this.Controls.Add(vSubscriptionExists);
}
else
{
// Display controls suitable for a subscription update.
// Add the subscription email address as information feedback.
this.emailReadOnly = new Label();
this.emailReadOnly.ID = "sub3"; // don't call the box "email", spammers look for that
this.emailReadOnly.Text = this.GetEmailAddressForExistingSubscription(new Guid(subscriptionCode));
FormPart emailPart = new FormPart(Properties.Resources.EmailEntryPrompt, this.emailReadOnly);
this.Controls.Add(emailPart);
}
// Add extra options template
if (FormExtraOptionsTemplate != null)
{
XhtmlContainer extraOptions = new XhtmlContainer();
FormExtraOptionsTemplate.InstantiateIn(extraOptions);
this.Controls.Add(extraOptions);
}
// Add form footer template
if (FormFooterTemplate != null)
{
XhtmlContainer footer = new XhtmlContainer();
FormFooterTemplate.InstantiateIn(footer);
this.Controls.Add(footer);
}
// Submit button
EsccButton submitButton = new EsccButton();
submitButton.Text = Resources.SubscribeButtonText;
submitButton.CssClass = "button";
submitButton.Click += new EventHandler(submitButton_Click);
// Update button
EsccButton updateButton = new EsccButton();
updateButton.Text = Resources.SubscriptionOptionsUpdateButtonText;
updateButton.CssClass = "button buttonBigger";
updateButton.Click += new EventHandler(updateButton_Click);
FormButtons buttons = new FormButtons();
if (IsNewSubscription)
{
buttons.Controls.Add(submitButton);
}
else
{
buttons.Controls.Add(updateButton);
}
this.Controls.Add(buttons);
// Add footer template
if (SubscribeFooterTemplate != null)
{
XhtmlContainer footer = new XhtmlContainer();
SubscribeFooterTemplate.InstantiateIn(footer);
this.Controls.Add(footer);
}
}
}
/// <summary>
/// Clears the current page display and replaces it with an xhtml message.
/// </summary>
private void ShowConfirmationMessage(string confirmationXHtml)
{
this.EnsureChildControls();
this.Controls.Clear();
// Add header template
if (ConfirmationHeaderTemplate != null)
{
XhtmlContainer header = new XhtmlContainer();
ConfirmationHeaderTemplate.InstantiateIn(header);
this.Controls.Add(header);
}
// Add content template
if (ConfirmationTemplate == null) ConfirmationTemplate = new DefaultTemplate(this.Service, confirmationXHtml);
XhtmlContainer confirmation = new XhtmlContainer();
ConfirmationTemplate.InstantiateIn(confirmation);
this.Controls.Add(confirmation);
// If the confirmation contains a Literal with the id "serviceName", replace it with the current service name
Literal serviceName = confirmation.FindControl("ConfirmationServiceName") as Literal;
if (serviceName != null) serviceName.Text = Service.Name;
// Add footer template
if (ConfirmationFooterTemplate != null)
{
XhtmlContainer footer = new XhtmlContainer();
ConfirmationFooterTemplate.InstantiateIn(footer);
this.Controls.Add(footer);
}
}
/// <summary>
/// Build the email address entry form
/// </summary>
protected override void CreateChildControls()
{
if (this.Service == null || this.Service.Id <= 0 || String.IsNullOrEmpty(this.Service.Name))
{
// Add header template
if (NotFoundHeaderTemplate != null)
{
XhtmlContainer header = new XhtmlContainer();
NotFoundHeaderTemplate.InstantiateIn(header);
this.Controls.Add(header);
}
// Add no service template
if (NotFoundTemplate == null) NotFoundTemplate = new DefaultTemplate(this.Service, Resources.EmailSubscribeNoService);
XhtmlContainer template = new XhtmlContainer();
NotFoundTemplate.InstantiateIn(template);
this.Controls.Add(template);
// Add footer template
if (NotFoundFooterTemplate != null)
{
XhtmlContainer footer = new XhtmlContainer();
NotFoundFooterTemplate.InstantiateIn(footer);
this.Controls.Add(footer);
}
}
else
{
bool IsNewSubscription = true;
// Get activation code from querystring
string subscriptionCode = this.Context.Request.QueryString[this.CodeParameter];
// Did we find a valid subscription code?
if (!string.IsNullOrEmpty(subscriptionCode))
{
// This is a change of an existing subscription.
IsNewSubscription = false;
}
// Add header template
if (SubscribeHeaderTemplate != null)
{
XhtmlContainer header = new XhtmlContainer();
SubscribeHeaderTemplate.InstantiateIn(header);
this.Controls.Add(header);
}
// Add intro template
if (IntroTemplate == null)
{
if (IsNewSubscription)
{
IntroTemplate = new DefaultTemplate(this.Service, Resources.EmailSubscribeIntro);
}
else
{
IntroTemplate = new DefaultTemplate(this.Service, Resources.SubscriptionOptionsUpdateIntro);
}
}
XhtmlContainer intro = new XhtmlContainer();
IntroTemplate.InstantiateIn(intro);
this.Controls.Add(intro);
// If the intro contains a Literal with the id "serviceName", replace it with the current service name
Literal serviceName = intro.FindControl("IntroServiceName") as Literal;
if (serviceName != null) serviceName.Text = Service.Name;
// validation messages - added in at this point to work around a .NET bug
this.Controls.Add(new EsccValidationSummary());
// Add form header template
if (FormHeaderTemplate != null)
{
XhtmlContainer header = new XhtmlContainer();
FormHeaderTemplate.InstantiateIn(header);
this.Controls.Add(header);
}
if (IsNewSubscription)
{
// Display controls suitable for a new subscription.
// email box
this.email = new TextBox();
this.email.MaxLength = 255; // e-GIF
this.email.ID = "sub1"; // don't call the box "email", spammers look for that
this.email.CssClass = "email";
FormPart emailPart = new FormPart(Resources.EmailEntryPrompt, this.email);
emailPart.Required = true;
this.Controls.Add(emailPart);
// Confirm email box
this.confirmEmail = new TextBox();
this.confirmEmail.MaxLength = 255; // e-GIF
this.confirmEmail.ID = "sub2";
this.confirmEmail.CssClass = "email";
FormPart confirmPart = new FormPart(Resources.EmailConfirmEntryPrompt, this.confirmEmail);
confirmPart.Required = true;
this.Controls.Add(confirmPart);
// validate email
EsccRequiredFieldValidator vrEmail = new EsccRequiredFieldValidator(this.email.ID, Resources.EmailRequiredError);
this.Controls.Add(vrEmail);
EmailValidator vrxEmail = new EmailValidator(this.email.ID, Resources.EmailInvalidError);
this.Controls.Add(vrxEmail);
// validate confirmation of email - no need for an EmailValidator because it must match the one above
EsccRequiredFieldValidator vrConfirm = new EsccRequiredFieldValidator(this.confirmEmail.ID, Resources.EmailConfirmRequiredError);
this.Controls.Add(vrConfirm);
EsccCustomValidator vMatchConfirm = new EsccCustomValidator(this.confirmEmail.ID, Resources.EmailConfirmMismatchError);
vMatchConfirm.ServerValidate += new ServerValidateEventHandler(vMatchConfirm_ServerValidate);
this.Controls.Add(vMatchConfirm);
// validate that email is not already subscribed to this service
EsccCustomValidator vSubscriptionExists = new EsccCustomValidator(this.confirmEmail.ID, Resources.EmailAlreadySubscribed);
vSubscriptionExists.ServerValidate += new ServerValidateEventHandler(vSubscriptionExists_ServerValidate);
this.Controls.Add(vSubscriptionExists);
}
else
{
// Display controls suitable for a subscription update.
// Add the subscription email address as information feedback.
this.emailReadOnly = new Label();
this.emailReadOnly.ID = "sub3"; // don't call the box "email", spammers look for that
this.emailReadOnly.Text = this.GetEmailAddressForExistingSubscription(new Guid(subscriptionCode));
FormPart emailPart = new FormPart(Properties.Resources.EmailEntryPrompt, this.emailReadOnly);
this.Controls.Add(emailPart);
}
// Add extra options template
if (FormExtraOptionsTemplate != null)
{
XhtmlContainer extraOptions = new XhtmlContainer();
FormExtraOptionsTemplate.InstantiateIn(extraOptions);
this.Controls.Add(extraOptions);
}
// Add form footer template
if (FormFooterTemplate != null)
{
XhtmlContainer footer = new XhtmlContainer();
FormFooterTemplate.InstantiateIn(footer);
this.Controls.Add(footer);
}
// Submit button
EsccButton submitButton = new EsccButton();
submitButton.Text = Resources.SubscribeButtonText;
submitButton.CssClass = "button";
submitButton.Click += new EventHandler(submitButton_Click);
// Update button
EsccButton updateButton = new EsccButton();
updateButton.Text = Resources.SubscriptionOptionsUpdateButtonText;
updateButton.CssClass = "button buttonBigger";
updateButton.Click += new EventHandler(updateButton_Click);
FormButtons buttons = new FormButtons();
if (IsNewSubscription) buttons.Controls.Add(submitButton); else buttons.Controls.Add(updateButton);
this.Controls.Add(buttons);
// Add footer template
if (SubscribeFooterTemplate != null)
{
XhtmlContainer footer = new XhtmlContainer();
SubscribeFooterTemplate.InstantiateIn(footer);
this.Controls.Add(footer);
}
}
}
/// <summary>
/// Notifies server controls that use composition-based implementation to create any child
/// controls they contain in preparation for posting back or rendering.
/// </summary>
protected override void CreateChildControls()
{
// Get the paging controller
if (this.PagingControllerId != null && this.PagingControllerId.Length > 0)
{
this.PagingController = this.Parent.FindControl(this.PagingControllerId) as PagingController;
// this isn't normal behaviour but is needed
// for backwards compatibility
if (this.PagingController == null)
{
this.PagingController = this.Page.FindControl(this.PagingControllerId) as PagingController;
}
}
// did we find a paging controller?
if (this.PagingController == null)
{
string badControllerId = PagingControllerId == null ? "<undefined>" : PagingControllerId;
throw new Exception(
string.Format(CultureInfo.CurrentCulture, "No paging controller with specified id '{0}'", badControllerId)
);
}
// Only display if there are some search results
if (this.PagingController.TotalResults > 0)
{
this.Visible = true;
if (this.PagingTemplate != null)
{
// Base the display on the template
using (var container = new XhtmlContainer())
{
this.PagingTemplate.InstantiateIn(container);
// If range control is found, inject "{first-on-page} to {last-on-page} of {total}", or just "{total}" if it's only one page
var range = container.FindControl("range") as Literal;
if (range != null)
{
range.Text = HttpUtility.HtmlEncode(this.PagingController.CurrentRange).Replace("-", "–");
}
// If results control is found, inject the results singular or plural text
var results = container.FindControl("results") as Literal;
if (results != null)
{
results.Text = HttpUtility.HtmlEncode(this.PagingController.ResultsTextCurrent);
}
// If pages control is found, inject the list of pages
var pages = container.FindControl("pages") as Literal;
if (pages != null)
{
pages.Text = this.BuildPagesXhtml();
}
this.Controls.Add(container);
}
}
else
{
// Otherwise create a containing box
using (HtmlGenericControl inner1 = new HtmlGenericControl("div"))
{
using (HtmlGenericControl inner2 = new HtmlGenericControl("div"))
{
using (HtmlGenericControl inner3 = new HtmlGenericControl("div"))
{
this.Controls.Add(inner1);
inner1.Controls.Add(inner2);
inner2.Controls.Add(inner3);
// Add "page x of y"
using (HtmlGenericControl resultsInContext = new HtmlGenericControl("div"))
{
resultsInContext.Attributes["class"] = "pagingResultsInContext";
resultsInContext.InnerHtml = this.BuildResultsInContextXhtml();
inner3.Controls.Add(resultsInContext);
}
// Add links to other pages
using (HtmlGenericControl pages = new HtmlGenericControl("div"))
{
pages.Attributes["class"] = "pagingPages";
pages.InnerHtml = this.BuildPagesXhtml();
if (pages.InnerHtml.Length > 0)
{
inner3.Controls.Add(pages);
}
}
}
}
}
}
}
else
{
if (this.NoResultsTemplate != null)
{
using (var templateContainer = new XhtmlContainer())
{
this.NoResultsTemplate.InstantiateIn(templateContainer);
this.Controls.Add(templateContainer);
}
}
else
{
this.Visible = false;
}
}
}