public override bool Execute(RockContext rockContext, WorkflowAction action, object entity, out List <string> errorMessages)
{
SignatureDocumentService signatureDocumentService = new SignatureDocumentService(rockContext);
BinaryFileService binaryfileService = new BinaryFileService(rockContext);
PersonAliasService personAliasService = new PersonAliasService(rockContext);
errorMessages = new List <string>();
// Get all the attribute values
var mergeFields = GetMergeFields(action);
int documentTemplateId = GetAttributeValue(action, "DocumentTemplateId", true).AsInteger();
Guid documentGuid = action.GetWorklowAttributeValue(GetActionAttributeValue(action, "Document").AsGuid()).AsGuid();
BinaryFile binaryFile = binaryfileService.Get(documentGuid);
string documentKey = GetAttributeValue(action, "DocumentKey", true).ResolveMergeFields(mergeFields);
string documentName = GetAttributeValue(action, "DocumentName", true).ResolveMergeFields(mergeFields);
Guid assignedTo = GetAttributeValue(action, "AssignedTo", true).AsGuid();
Guid appliesTo = GetAttributeValue(action, "AppliesTo", true).AsGuid();
Guid signedBy = GetAttributeValue(action, "SignedBy", true).AsGuid();
if (binaryFile != null)
{
// Create the signature document
Rock.Model.SignatureDocument document = new Rock.Model.SignatureDocument();
document.AssignedToPersonAliasId = personAliasService.Get(assignedTo).Id;
document.AppliesToPersonAliasId = personAliasService.Get(appliesTo).Id;
document.SignedByPersonAliasId = personAliasService.Get(signedBy).Id;
document.Name = documentName;
document.DocumentKey = documentKey;
document.BinaryFileId = binaryFile.Id;
document.SignatureDocumentTemplateId = documentTemplateId;
document.LastInviteDate = RockDateTime.Now;
document.LastStatusDate = RockDateTime.Now;
document.Status = SignatureDocumentStatus.Signed;
// Add the signature document to the service
signatureDocumentService.Add(document);
}
return(true);
}
/// <summary>
/// Copies the properties from another SignatureDocument object to this SignatureDocument object
/// </summary>
/// <param name="target">The target.</param>
/// <param name="source">The source.</param>
public static void CopyPropertiesFrom(this SignatureDocument target, SignatureDocument source)
{
target.Id = source.Id;
target.AppliesToPersonAliasId = source.AppliesToPersonAliasId;
target.AssignedToPersonAliasId = source.AssignedToPersonAliasId;
target.BinaryFileId = source.BinaryFileId;
target.DocumentKey = source.DocumentKey;
target.ForeignGuid = source.ForeignGuid;
target.ForeignKey = source.ForeignKey;
target.InviteCount = source.InviteCount;
target.LastInviteDate = source.LastInviteDate;
target.LastStatusDate = source.LastStatusDate;
target.Name = source.Name;
target.SignatureDocumentTemplateId = source.SignatureDocumentTemplateId;
target.SignedByPersonAliasId = source.SignedByPersonAliasId;
target.Status = source.Status;
target.CreatedDateTime = source.CreatedDateTime;
target.ModifiedDateTime = source.ModifiedDateTime;
target.CreatedByPersonAliasId = source.CreatedByPersonAliasId;
target.ModifiedByPersonAliasId = source.ModifiedByPersonAliasId;
target.Guid = source.Guid;
target.ForeignId = source.ForeignId;
}
/// <summary>
/// Sends the document.
/// </summary>
/// <param name="document">The document.</param>
/// <param name="signatureDocumentTemplate">Type of the signature document.</param>
/// <param name="appliesToPerson">The person.</param>
/// <param name="assignedToPerson">The assigned to person.</param>
/// <param name="documentName">Name of the document.</param>
/// <param name="alternateEmail">The alternate email.</param>
/// <param name="errorMessages">The error messages.</param>
/// <returns></returns>
private bool SendDocument(SignatureDocument document, SignatureDocumentTemplate signatureDocumentTemplate, Person appliesToPerson, Person assignedToPerson, string documentName, string alternateEmail, out List <string> errorMessages)
{
errorMessages = new List <string>();
// If document was passed and other values were not, set them from the document
if (document != null)
{
signatureDocumentTemplate = signatureDocumentTemplate ?? document.SignatureDocumentTemplate;
if (document.AppliesToPersonAlias != null && document.AppliesToPersonAlias.Person != null)
{
appliesToPerson = appliesToPerson ?? document.AppliesToPersonAlias.Person;
}
if (document.AssignedToPersonAlias != null && document.AssignedToPersonAlias.Person != null)
{
assignedToPerson = assignedToPerson ?? document.AssignedToPersonAlias.Person;
alternateEmail = !string.IsNullOrWhiteSpace(alternateEmail) ? alternateEmail : document.AssignedToPersonAlias.Person.Email;
}
documentName = !string.IsNullOrWhiteSpace(documentName) ? documentName : document.Name;
}
if (signatureDocumentTemplate == null)
{
errorMessages.Add("Invalid Document Type.");
}
if (appliesToPerson == null)
{
errorMessages.Add("Invalid Applies To Person.");
}
if (assignedToPerson == null)
{
errorMessages.Add("Invalid Assigned To Person.");
}
if (!errorMessages.Any())
{
var provider = DigitalSignatureContainer.GetComponent(signatureDocumentTemplate.ProviderEntityType.Name);
if (provider == null || !provider.IsActive)
{
errorMessages.Add("Digital Signature provider was not found or is not active.");
}
else
{
string email = string.IsNullOrWhiteSpace(alternateEmail) ? assignedToPerson.Email : alternateEmail;
if (string.IsNullOrWhiteSpace(email))
{
errorMessages.Add(string.Format("There is no email address for {0}.", assignedToPerson.FullName));
}
else
{
var sendErrors = new List <string>();
var rockContext = this.Context as RockContext;
var documentService = new SignatureDocumentService(rockContext);
if (document == null)
{
document = documentService.Queryable()
.Where(d =>
d.SignatureDocumentTemplateId == signatureDocumentTemplate.Id &&
d.AppliesToPersonAlias.PersonId == appliesToPerson.Id &&
d.AssignedToPersonAlias.PersonId == assignedToPerson.Id &&
d.Status != SignatureDocumentStatus.Signed)
.OrderByDescending(d => d.CreatedDateTime)
.FirstOrDefault();
}
string documentKey = document?.DocumentKey;
if (document == null || string.IsNullOrWhiteSpace(documentKey))
{
documentKey = provider.CreateDocument(signatureDocumentTemplate, appliesToPerson, assignedToPerson, documentName, out sendErrors, true);
}
else
{
provider.ResendDocument(document, out sendErrors);
}
if (document == null)
{
document = new SignatureDocument();
document.SignatureDocumentTemplate = signatureDocumentTemplate;
document.SignatureDocumentTemplateId = signatureDocumentTemplate.Id;
document.Name = documentName;
document.AppliesToPersonAliasId = appliesToPerson.PrimaryAliasId;
document.AssignedToPersonAliasId = assignedToPerson.PrimaryAliasId;
documentService.Add(document);
}
if (!sendErrors.Any())
{
document.DocumentKey = documentKey;
document.LastInviteDate = RockDateTime.Now;
document.InviteCount = document.InviteCount + 1;
if (document.Status != SignatureDocumentStatus.Sent)
{
document.LastStatusDate = document.LastInviteDate;
}
document.Status = SignatureDocumentStatus.Sent;
return(true);
}
else
{
errorMessages.AddRange(sendErrors);
}
}
}
}
return(false);
}
/// <summary>
/// Sends the document.
/// </summary>
/// <param name="document">The document.</param>
/// <param name="alternateEmail">The alternate email.</param>
/// <param name="errorMessages">The error messages.</param>
/// <returns></returns>
public bool SendDocument(SignatureDocument document, string alternateEmail, out List <string> errorMessages)
{
return(SendDocument(document, null, null, null, string.Empty, alternateEmail, out errorMessages));
}
/// <summary>
/// Updates the document status.
/// </summary>
/// <param name="signatureDocument">The signature document.</param>
/// <param name="tempFolderPath">The temporary folder path.</param>
/// <param name="errorMessages">The error messages.</param>
/// <returns></returns>
public bool UpdateDocumentStatus(SignatureDocument signatureDocument, string tempFolderPath, out List <string> errorMessages)
{
errorMessages = new List <string>();
if (signatureDocument == null)
{
errorMessages.Add("Invalid Document.");
}
if (signatureDocument.SignatureDocumentTemplate == null)
{
errorMessages.Add("Document has an invalid document type.");
}
if (!errorMessages.Any())
{
var provider = DigitalSignatureContainer.GetComponent(signatureDocument.SignatureDocumentTemplate.ProviderEntityType.Name);
if (provider == null || !provider.IsActive)
{
errorMessages.Add("Digital Signature provider was not found or is not active.");
}
else
{
var originalStatus = signatureDocument.Status;
if (provider.UpdateDocumentStatus(signatureDocument, out errorMessages))
{
if (signatureDocument.Status == SignatureDocumentStatus.Signed && !signatureDocument.BinaryFileId.HasValue)
{
using (var rockContext = new RockContext())
{
string documentPath = provider.GetDocument(signatureDocument, tempFolderPath, out errorMessages);
if (!string.IsNullOrWhiteSpace(documentPath))
{
var binaryFileService = new BinaryFileService(rockContext);
BinaryFile binaryFile = new BinaryFile();
binaryFile.Guid = Guid.NewGuid();
binaryFile.IsTemporary = false;
binaryFile.BinaryFileTypeId = signatureDocument.SignatureDocumentTemplate.BinaryFileTypeId;
binaryFile.MimeType = "application/pdf";
var fi = new FileInfo(documentPath);
binaryFile.FileName = fi.Name;
binaryFile.FileSize = fi.Length;
binaryFile.ContentStream = new FileStream(documentPath, FileMode.Open);
binaryFileService.Add(binaryFile);
rockContext.SaveChanges();
signatureDocument.BinaryFileId = binaryFile.Id;
File.Delete(documentPath);
}
}
}
if (signatureDocument.Status != originalStatus)
{
signatureDocument.LastStatusDate = RockDateTime.Now;
}
}
}
}
return(!errorMessages.Any());
}
/// <summary>
/// Sends the invite.
/// </summary>
/// <param name="rockContext">The rock context.</param>
/// <param name="component">The component.</param>
/// <param name="document">The document.</param>
/// <param name="person">The person.</param>
/// <param name="errors">The errors.</param>
/// <returns></returns>
private bool SendInvite(RockContext rockContext, DigitalSignatureComponent component, SignatureDocument document, Person person, out List <string> errors)
{
errors = new List <string>();
if (document != null &&
document.SignatureDocumentTemplate != null &&
document.SignatureDocumentTemplate.InviteSystemCommunicationId.HasValue &&
person != null &&
!string.IsNullOrWhiteSpace(person.Email))
{
string inviteLink = component.GetInviteLink(document, person, out errors);
if (!errors.Any())
{
var systemEmail = new SystemCommunicationService(rockContext).Get(document.SignatureDocumentTemplate.InviteSystemCommunicationId.Value);
if (systemEmail != null)
{
var mergeFields = Rock.Lava.LavaHelper.GetCommonMergeFields(null, person);
mergeFields.Add("SignatureDocument", document);
mergeFields.Add("InviteLink", inviteLink);
var emailMessage = new RockEmailMessage(systemEmail);
emailMessage.AddRecipient(new RockEmailMessageRecipient(person, mergeFields));
emailMessage.Send();
}
}
else
{
return(false);
}
}
return(true);
}
/// <summary>
/// Sends the invite.
/// </summary>
/// <param name="rockContext">The rock context.</param>
/// <param name="component">The component.</param>
/// <param name="document">The document.</param>
/// <param name="person">The person.</param>
/// <param name="errors">The errors.</param>
/// <returns></returns>
private bool SendInvite(RockContext rockContext, DigitalSignatureComponent component, SignatureDocument document, Person person, out List <string> errors)
{
errors = new List <string>();
if (document != null &&
document.SignatureDocumentTemplate != null &&
document.SignatureDocumentTemplate.InviteSystemEmailId.HasValue &&
person != null &&
!string.IsNullOrWhiteSpace(person.Email))
{
string inviteLink = component.GetInviteLink(document, person, out errors);
if (!errors.Any())
{
var mergeFields = Rock.Lava.LavaHelper.GetCommonMergeFields(null, person);
mergeFields.Add("SignatureDocument", document);
mergeFields.Add("InviteLink", inviteLink);
var recipients = new List <RecipientData>();
recipients.Add(new RecipientData(person.Email, mergeFields));
var systemEmail = new SystemEmailService(rockContext).Get(document.SignatureDocumentTemplate.InviteSystemEmailId.Value);
if (systemEmail != null)
{
var appRoot = Rock.Web.Cache.GlobalAttributesCache.Read(rockContext).GetValue("InternalApplicationRoot");
Email.Send(systemEmail.Guid, recipients, appRoot, string.Empty, false);
}
}
else
{
return(false);
}
}
return(true);
}