/// <summary>
/// Returns the string data that should be replaced into the template text
/// to create the final letter for the students.
/// </summary>
/// <param name="parameter">The parameter name.</param>
/// <returns>Value that should replace the parameter</returns>
private string replaceParameter(string parameter, NotificationGeneratorHelper helper)
{
// Trim the {}
int length = parameter.Length;
parameter = parameter.Substring(1, length - 2);
// replace the value
switch (parameter.ToLower())
{
case "badgename":
return(string.IsNullOrWhiteSpace(helper.BadgeName) ? helper.FirstName : helper.BadgeName);
case "firstname":
return(helper.FirmName);
case "fullname":
return(helper.FullName);
case "seminarbegindate":
return(helper.SeminarBegin);
case "seminarenddate":
return(helper.SeminarEnd);
case "seminardeadline":
return(helper.SeminarDeadline);
case "title":
return(helper.Title);
case "firmname":
return(helper.FirmName);
case "username":
return(helper.UserName);
case "password":
return(helper.Password ?? _membershipService.ResetPasswordNoEmail(helper.UserName));
//var password = _membershipService.ResetPasswordNoEmail(helper.UserName);
///return password;
}
throw new ArgumentException("Invalid parameter was passed.");
}
public string GenerateNotification(string template, Person person, string siteId, int?seminarId = null, Invitation invitation = null, string password = null)
{
Seminar seminar;
if (seminarId.HasValue)
{
seminar = _seminarRepository.GetNullableById(seminarId.Value);
}
else
{
seminar = SiteService.GetLatestSeminar(siteId);
}
var helper = new NotificationGeneratorHelper(person, seminar, siteId, invitation, password);
return(HandleBody(template, helper));
}
/// <summary>
/// Takes the template text from the database and converts it to the finalized text
/// </summary>
/// <param name="body">Template text from the db</param>
/// <returns>Completed text ready for exporting</returns>
private string HandleBody(string body, NotificationGeneratorHelper helper)
{
Check.Require(helper != null, "helper is required.");
// Begin actual processing function
string tempbody = "";
string parameter;
// Find the beginning of a replacement string
int begindex = body.IndexOf("{");
int endindex;
while (begindex >= 0)
{
// Copy the text that comes before the replacement string to temp
tempbody = tempbody + body.Substring(0, begindex);
// Removes the first part from the string before the {
body = body.Substring(begindex);
// Find the end of a replacement string
endindex = body.IndexOf("}");
// Pulls the text between {}
parameter = body.Substring(0, endindex + 1);
// removes the parameter substring
body = body.Substring(endindex + 1);
tempbody = tempbody + replaceParameter(parameter, helper);
// Find the beginning of a replacement string
begindex = body.IndexOf("{");
}
// Gets the remaining text from the template after the last tag
tempbody = tempbody + body;
return(tempbody);
}