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SignupPlan.ascx.vb
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SignupPlan.ascx.vb
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Imports System.Web
Imports System.Web.Util
Imports System.Web.UI.WebControls
Imports DotNetNuke
Imports DotNetNuke.Common
Imports DotNetNuke.Common.Utilities
Imports DotNetNuke.Entities.Modules
Imports DotNetNuke.Entities.Modules.Actions
Imports DotNetNuke.Security
Imports DotNetNuke.Security.Roles
Imports DotNetNuke.Entities.Tabs
Imports DotNetNuke.Services.Localization
Imports Ventrian.SubscriptionTools.Entities
Namespace Ventrian.SubscriptionTools
Partial Public Class SignupPlan
Inherits ModuleBase
#Region " Private Methods "
Private Sub BindIntro()
litContent.Text = Server.HtmlDecode(Me.IntroText)
End Sub
Private Sub BindPlans()
Dim objPlanController As New PlanController
Dim objPlans As ArrayList = objPlanController.List(Me.PortalId, Me.ModuleId)
For Each objPlan As PlanInfo In objPlans
If (objPlan.IsActive) Then
Dim symbol As String = "$"
Dim currency As String = Me.Currency
If (objPlan.Currency <> "") Then
currency = objPlan.Currency
End If
Select Case currency.ToUpper()
Case "USD"
symbol = "$"
Case "GBP"
symbol = "£"
Case "EUR"
symbol = "€"
Case "CAD"
symbol = "$"
Case "JPY"
symbol = "¥"
End Select
Dim _details As String = ""
Dim serviceFee As Decimal = objPlan.ServiceFee
If (Settings.Contains("ST-" & objPlan.PlanID.ToString())) Then
Dim pricing As String = Settings("ST-" & objPlan.PlanID.ToString()).ToString()
For Each p As String In pricing.Split(";"c)
If (p.Split("-"c).Length = 2) Then
If (UserInfo.IsInRole(p.Split("-"c)(0))) Then
Dim feeToCompare As Decimal = Convert.ToDecimal(p.Split("-"c)(1))
If (feeToCompare < serviceFee) Then
serviceFee = feeToCompare
End If
End If
End If
Next
End If
If (objPlan.BillingFrequencyType = FrequencyType.OneTimeFee) Then
_details = Localization.GetString("PermanentAccess", LocalResourceFile)
If (_details.Length > 0) Then
_details = _details.Replace("[FEE]", symbol & serviceFee.ToString("##0.00"))
End If
Else
If (objPlan.BillingFrequencyType = FrequencyType.FixedEndDate) Then
_details = Localization.GetString("FixedEndDate", LocalResourceFile)
If (_details.Length > 0) Then
_details = _details.Replace("[FEE]", symbol & serviceFee.ToString("##0.00"))
_details = _details.Replace("[PERIOD]", objPlan.EndDate.ToString("MMM, dd yyyy"))
End If
Else
If (objPlan.BillingPeriod = 1) Then
_details = Localization.GetString("FrequencyAccessSingular", LocalResourceFile)
Else
_details = Localization.GetString("FrequencyAccessPlural", LocalResourceFile)
End If
If (_details.Length > 0) Then
_details = _details.Replace("[FEE]", symbol & serviceFee.ToString("##0.00"))
_details = _details.Replace("[PERIOD]", objPlan.BillingPeriod.ToString())
_details = _details.Replace("[FREQUENCY]", Localization.GetString(objPlan.BillingFrequencyType.ToString(), Me.LocalResourceFile))
End If
End If
End If
If (Me.AllowMultipleSubscriptions) Then
valPlansSelected.Enabled = True
lstPlansMultiple.Items.Add(New ListItem(objPlan.Name & " - " & _details, objPlan.PlanID.ToString()))
Else
valPlansSelected.Enabled = False
lstPlans.Items.Add(New ListItem(objPlan.Name & " - " & _details, objPlan.PlanID.ToString()))
End If
End If
Next
If (lstPlans.Items.Count = 1) Then
lstPlans.Items(0).Selected = True
End If
If (lstPlans.Items.Count = 0 And lstPlansMultiple.Items.Count = 0) Then
pnlPlans.Visible = False
lblNoPlans.Visible = True
End If
End Sub
Private Sub BindProcessors()
For Each value As Integer In System.Enum.GetValues(GetType(PaymentType))
Dim li As New ListItem
li.Value = value.ToString()
li.Text = System.Enum.GetName(GetType(PaymentType), value)
lstProcessors.Items.Add(li)
Next
If (lstProcessors.Items.Count = 1) Then
lstProcessors.Items(0).Selected = True
End If
End Sub
Private Sub SetVisibility()
lstPlans.Visible = Not Me.AllowMultipleSubscriptions
lstPlansMultiple.Visible = Me.AllowMultipleSubscriptions
valPlans.Enabled = Not Me.AllowMultipleSubscriptions
End Sub
#End Region
#Region " Event Handlers "
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
SetVisibility()
If (IsPostBack = False) Then
BindIntro()
BindPlans()
BindProcessors()
End If
End Sub
Private Sub cmdSubscribe_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdSubscribe.Click
If (Page.IsValid) Then
Dim objOrder As New OrderInfo
objOrder.ModuleID = Me.ModuleId
objOrder.PortalID = Me.PortalId
objOrder.UserID = Me.UserId
Dim objOrderController As New OrderController
Dim objOrderItemController As New OrderItemController
objOrder.OrderID = objOrderController.Add(objOrder)
Dim objPlanController As New PlanController
Dim subscription As String = ""
Dim serviceFee As Decimal = 0
Dim autoRenew As Boolean = False
Dim frequency As String = ""
Dim currency As String = ""
If (Me.AllowMultipleSubscriptions) Then
For Each li As ListItem In lstPlansMultiple.Items
If (li.Selected) Then
Dim objOrderItem As New OrderItemInfo
objOrderItem.OrderID = objOrder.OrderID
objOrderItem.PlanID = Convert.ToInt32(li.Value)
Dim objPlan As PlanInfo = objPlanController.Get(objOrderItem.PlanID)
If Not (objPlan Is Nothing) Then
If (subscription = "") Then
subscription = objPlan.Name
Else
subscription = subscription & ", " & objPlan.Name
End If
If (Settings.Contains("ST-" & objPlan.PlanID.ToString())) Then
Dim pricing As String = Settings("ST-" & objPlan.PlanID.ToString()).ToString()
For Each p As String In pricing.Split(";"c)
If (p.Split("-"c).Length = 2) Then
If (UserInfo.IsInRole(p.Split("-"c)(0))) Then
Dim feeToCompare As Decimal = Convert.ToDecimal(p.Split("-"c)(1))
If (feeToCompare < objPlan.ServiceFee) Then
objPlan.ServiceFee = feeToCompare
End If
End If
End If
Next
End If
serviceFee = serviceFee + objPlan.ServiceFee
objOrderItem.ServiceFee = serviceFee
currency = objPlan.Currency
objOrderItemController.Add(objOrderItem)
End If
End If
Next
Else
Dim objOrderItem As New OrderItemInfo
objOrderItem.OrderID = objOrder.OrderID
objOrderItem.PlanID = Convert.ToInt32(lstPlans.SelectedValue)
Dim objPlan As PlanInfo = objPlanController.Get(objOrderItem.PlanID)
If Not (objPlan Is Nothing) Then
subscription = objPlan.Name
If (Settings.Contains("ST-" & objPlan.PlanID.ToString())) Then
Dim pricing As String = Settings("ST-" & objPlan.PlanID.ToString()).ToString()
For Each p As String In pricing.Split(";"c)
If (p.Split("-"c).Length = 2) Then
If (UserInfo.IsInRole(p.Split("-"c)(0))) Then
Dim feeToCompare As Decimal = Convert.ToDecimal(p.Split("-"c)(1))
If (feeToCompare < objPlan.ServiceFee) Then
objPlan.ServiceFee = feeToCompare
End If
End If
End If
Next
End If
serviceFee = serviceFee + objPlan.ServiceFee
objOrderItem.ServiceFee = serviceFee
currency = objPlan.Currency
objOrderItemController.Add(objOrderItem)
autoRenew = objPlan.AutoRenew
Select Case objPlan.BillingFrequencyType
Case FrequencyType.Day
frequency = "D"
Exit Select
Case FrequencyType.Week
frequency = "W"
Exit Select
Case FrequencyType.Month
frequency = "M"
Exit Select
Case FrequencyType.Year
frequency = "Y"
Exit Select
End Select
End If
End If
Dim strPayPalURL As String = ""
If (Me.UseLiveProcessor) Then
strPayPalURL += "https://www.paypal.com/cgi-bin/webscr?business=" & HTTPPOSTEncode(Me.ProcessorUserID)
Else
strPayPalURL += "https://www.sandbox.paypal.com/cgi-bin/webscr?business=" & HTTPPOSTEncode(Me.ProcessorUserID)
End If
If (autoRenew) Then
strPayPalURL += "&cmd=_xclick-subscriptions"
strPayPalURL += "&src=1"
Else
strPayPalURL += "&cmd=_xclick"
End If
strPayPalURL += "&item_name=" & HTTPPOSTEncode(PortalSettings.PortalName & " - " & subscription)
strPayPalURL += "&item_number=" & HTTPPOSTEncode(objOrder.OrderID.ToString)
strPayPalURL += "&invoice=" & Me.UserInfo.Username & " " & HTTPPOSTEncode(objOrder.OrderID.ToString)
If (autoRenew) Then
Dim enFormat As System.Globalization.CultureInfo = New System.Globalization.CultureInfo("en-US")
Dim strService As String = String.Format(enFormat.NumberFormat, "{0:#####0.00}", serviceFee)
strPayPalURL += "&a3=" & strService ' price
strPayPalURL += "&p3=1" ' Payment cycle
strPayPalURL += "&t3=" & frequency ' Frequency cycle
Else
If (Me.RequireShippingAddress) Then
strPayPalURL += "&no_shipping=2"
End If
strPayPalURL += "&no_note=1"
strPayPalURL += "&quantity=1"
Dim enFormat As System.Globalization.CultureInfo = New System.Globalization.CultureInfo("en-US")
Dim strService As String = String.Format(enFormat.NumberFormat, "{0:#####0.00}", serviceFee)
strPayPalURL += "&amount=" & strService
End If
If (currency = "") Then
currency = Me.Currency
End If
strPayPalURL += "¤cy_code=" & HTTPPOSTEncode(currency)
strPayPalURL += "&custom=" & HTTPPOSTEncode(Me.UserId.ToString & "," & Me.UseLiveProcessor.ToString() & "," & Me.ModuleId.ToString())
Dim returnUrl As String = NavigateURL(Me.TabId, "", "signupType=Details", "Pending=True", "Clear=1")
If (returnUrl.ToLower().StartsWith("http://") Or returnUrl.ToLower().StartsWith("https://")) = False Then
returnUrl = AddHTTP(System.Web.HttpContext.Current.Request.Url.Host & returnUrl)
End If
Dim cancelUrl As String = NavigateURL(Me.TabId, "", "signupType=Details")
If (cancelUrl.ToLower().StartsWith("http://") Or cancelUrl.ToLower().StartsWith("https://")) = False Then
cancelUrl = AddHTTP(System.Web.HttpContext.Current.Request.Url.Host & cancelUrl)
End If
strPayPalURL += "&return=" & HTTPPOSTEncode(returnUrl)
strPayPalURL += "&cancel_return=" & HTTPPOSTEncode(cancelUrl)
strPayPalURL += "¬ify_url=" & HTTPPOSTEncode(AddHTTP(GetDomainName(Request)) & "/DesktopModules/SubscriptionSignup/Tools/IPNHandler.aspx")
strPayPalURL += "&sra=1" ' reattempt on failure
Dim strAcceptLanguage As String
Dim strSetLanguage As String
'A language tag is a string that begins with the two-character
'language code that identifies the language. If necessary to
'distinguish regional differences in language, the language tag
'may also contain a country code, which is another two-character
'string. The language code and country code are separated by
'a hyphen. For example, the language tag used to identify the
'British English locale is "en-gb". I'm guesing that "gb" stands
'for "Great Britain".
strAcceptLanguage = Mid(Request.ServerVariables("HTTP_ACCEPT_LANGUAGE"), 4, 2)
'If there is no Language available in the browser we will set default to 'us'
If Len(strAcceptLanguage) > 0 Then
strSetLanguage = strAcceptLanguage
Else
strSetLanguage = "us"
End If
' PayPal only handles uppercase chars now and a limited subset.
' "US" = English
' "FR" = French
' "DE" = German
' "IT" = Italian
' "ES" = Spanish
' "CN" = Chinese
' "AU" = Australian
' "GB" = United Kingdom
' "JP" = Japanese
Select Case strSetLanguage.ToLower()
Case "us"
strSetLanguage = "US"
Case "fr"
strSetLanguage = "FR"
Case "de"
strSetLanguage = "DE"
Case "it"
strSetLanguage = "IT"
Case "es"
strSetLanguage = "ES"
Case "cn"
strSetLanguage = "CN"
Case "au"
strSetLanguage = "AU"
Case "gb"
strSetLanguage = "GB"
Case "jp"
strSetLanguage = "JP"
Case Else
strSetLanguage = ""
End Select
If (strSetLanguage <> "") Then
strPayPalURL += "&lc=" & strSetLanguage
End If
Redirect(strPayPalURL)
End If
End Sub
Public Sub Redirect(ByVal url As String)
If (url Is Nothing) Then
Throw New ArgumentNullException("Url is Nothing!")
End If
If (url.IndexOf(ChrW(10)) >= 0) Then
Throw New ArgumentException("Cannot Redirect To Newline")
End If
Response.Clear()
Response.StatusCode = 302
Response.RedirectLocation = url
Response.Write("<html><head><title>Object moved</title></head><body>" & ChrW(13) & ChrW(10))
Response.Write(("<h2>Object moved to <a href='" & HttpUtility.HtmlEncode(url) & "'>here</a>.</h2>" & ChrW(13) & ChrW(10)))
Response.Write("</body></html>" & ChrW(13) & ChrW(10))
Response.End()
End Sub
Private Sub valPlansSelected_ServerValidate(ByVal source As System.Object, ByVal args As System.Web.UI.WebControls.ServerValidateEventArgs) Handles valPlansSelected.ServerValidate
For Each item As ListItem In lstPlansMultiple.Items
If (item.Selected) Then
args.IsValid = True
Return
End If
Next
args.IsValid = False
End Sub
#End Region
End Class
End Namespace