/// <summary>
/// Executes the specified workflow.
/// </summary>
/// <param name="rockContext">The rock context.</param>
/// <param name="action">The action.</param>
/// <param name="entity">The entity.</param>
/// <param name="errorMessages">The error messages.</param>
/// <returns></returns>
public override bool Execute(RockContext rockContext, WorkflowAction action, Object entity, out List <string> errorMessages)
{
/*
* 2019-12-09 - ED
* This activity will create a new assessment for each assessment type selected. If an assessment already exists for that type it is left in a pending status but a new assessment is still created.
* Per Jon, code in Rock should account for the possibility of multiple assessments for a type that are in a pending state and only select the latest one.
*/
rockContext = rockContext ?? new RockContext();
errorMessages = new List <string>();
var assessmentTypesGuidString = GetAttributeValue(action, AttributeKey.AssessmentTypesKey, true);
var assessmentTypeGuids = assessmentTypesGuidString.IsNullOrWhiteSpace() ? null : assessmentTypesGuidString.Split(new char[] { ',' });
var personAliasGuid = GetAttributeValue(action, AttributeKey.Person, true).AsGuidOrNull();
Guid?requestedByAliasGuid = GetAttributeValue(action, AttributeKey.RequestedBy, true).AsGuidOrNull();
var dueDate = GetAttributeValue(action, AttributeKey.DueDate, true).AsDateTime();
// Validate attribute data
if (!assessmentTypeGuids.Any())
{
errorMessages.Add("No Assessments selected.");
return(false);
}
if (personAliasGuid == null)
{
errorMessages.Add("Invalid Person Attribute or Value.");
return(false);
}
var personAlias = new PersonAliasService(rockContext).Get(personAliasGuid.Value);
if (personAlias == null)
{
errorMessages.Add("Invalid Person Attribute or Value.");
return(false);
}
var requestedByAlias = new PersonAliasService(rockContext).Get(requestedByAliasGuid.Value);
foreach (string assessmentTypeGuid in assessmentTypeGuids)
{
var assessmentTypeService = new AssessmentTypeService(rockContext);
int?assessmentTypeId = assessmentTypeService.GetId(assessmentTypeGuid.AsGuid());
if (assessmentTypeId == null)
{
// This really shouldn't be able to happen, but let's not risk an NRE.
errorMessages.Add($"Invalid Assessment Type: {assessmentTypeGuid}");
continue;
}
// Create a new assessment
var assessment = new Assessment
{
PersonAliasId = personAlias.Id,
AssessmentTypeId = assessmentTypeId.Value,
RequesterPersonAliasId = requestedByAlias.Id,
RequestedDateTime = RockDateTime.Now,
RequestedDueDate = dueDate,
Status = AssessmentRequestStatus.Pending
};
var assessmentService = new AssessmentService(rockContext);
assessmentService.Add(assessment);
rockContext.SaveChanges();
}
return(true);
}
/// <summary>
/// Executes the specified workflow.
/// </summary>
/// <param name="rockContext">The rock context.</param>
/// <param name="action">The action.</param>
/// <param name="entity">The entity.</param>
/// <param name="errorMessages">The error messages.</param>
/// <returns></returns>
public override bool Execute(RockContext rockContext, WorkflowAction action, Object entity, out List <string> errorMessages)
{
rockContext = rockContext ?? new RockContext();
errorMessages = new List <string>();
var assessmentTypesGuidString = GetAttributeValue(action, AttributeKey.AssessmentTypesKey, true);
var assessmentTypeGuids = assessmentTypesGuidString.IsNullOrWhiteSpace() ? null : assessmentTypesGuidString.Split(new char[] { ',' });
var personAliasGuid = GetAttributeValue(action, AttributeKey.Person, true).AsGuidOrNull();
Guid?requestedByAliasGuid = GetAttributeValue(action, AttributeKey.RequestedBy, true).AsGuidOrNull();
var dueDate = GetAttributeValue(action, AttributeKey.DueDate, true).AsDateTime();
// Validate attribute data
if (!assessmentTypeGuids.Any())
{
errorMessages.Add("No Assessments selected.");
return(false);
}
if (personAliasGuid == null)
{
errorMessages.Add("Invalid Person Attribute or Value.");
return(false);
}
var personAlias = new PersonAliasService(rockContext).Get(personAliasGuid.Value);
if (personAlias == null)
{
errorMessages.Add("Invalid Person Attribute or Value.");
return(false);
}
var requestedByAlias = new PersonAliasService(rockContext).Get(requestedByAliasGuid.Value);
foreach (string assessmentTypeGuid in assessmentTypeGuids)
{
// Check for an existing record
var assessmentTypeService = new AssessmentTypeService(rockContext);
int?assessmentTypeId = assessmentTypeService.GetId(assessmentTypeGuid.AsGuid());
var assessmentService = new AssessmentService(rockContext);
var existingAssessment = assessmentService
.Queryable()
.Where(a => a.PersonAliasId == personAlias.Id)
.Where(a => a.AssessmentTypeId == assessmentTypeId)
.Where(a => a.Status == AssessmentRequestStatus.Pending)
.FirstOrDefault();
// If a pending record for this person/type is found mark it complete.
if (existingAssessment != null)
{
existingAssessment.Status = AssessmentRequestStatus.Complete;
}
// Create a new assessment
var assessment = new Assessment
{
PersonAliasId = personAlias.Id,
AssessmentTypeId = assessmentTypeId.Value,
RequesterPersonAliasId = requestedByAlias.Id,
RequestedDateTime = RockDateTime.Now,
RequestedDueDate = dueDate,
Status = AssessmentRequestStatus.Pending
};
assessmentService.Add(assessment);
rockContext.SaveChanges();
}
return(true);
}