public ApproveRecord(XElement xe, Workflow wf) : base(xe, wf)
{
RecordId = GetSetting("record");
AssignedTo = GetSetting("assignedTo");
OnApproved = GetSetting("onApproved");
OnRejected = GetSetting("onRejected");
OnDeleted = GetSetting("onDeleted");
OnStopped = GetSetting("onStopped");
}
public ApproveRecord(XElement xe, Workflow wf) : base(xe, wf)
{
RecordId = GetSetting("record");
AssignedTo = GetSetting("assignedTo");
ReminderDelay = TimeSpan.Parse(GetSetting("reminderDelay", "3.00:00:00"));
OnApproved = GetSetting("onApproved");
OnRejected = GetSetting("onRejected");
OnDueDateReached = GetSetting("onDueDateReached");
OnReminderDateReached = GetSetting("onReminderDateReached");
OnDeleted = GetSetting("onDeleted");
OnStopped = GetSetting("onStopped");
}
private void ScheduleWorkflow(Workflow wf)
{
try
{
if (wf.IsEnabled)
{
if (wf.LaunchType == LaunchType.Startup)
{
wf.Start();
}
else if (wf.LaunchType == LaunchType.Periodic)
{
IDictionary <string, object> map = new Dictionary <string, object>();
map.Add("workflow", wf);
string jobIdentity = "Workflow Job " + wf.Id;
IJobDetail jobDetail = JobBuilder.Create <WorkflowJob>()
.WithIdentity(jobIdentity)
.SetJobData(new JobDataMap(map))
.Build();
ITrigger trigger = TriggerBuilder.Create()
.ForJob(jobDetail)
.WithSimpleSchedule(x => x.WithInterval(wf.Period).RepeatForever())
.WithIdentity("Workflow Trigger " + wf.Id)
.StartNow()
.Build();
var jobKey = new JobKey(jobIdentity);
if (QuartzScheduler.CheckExists(jobKey).Result)
{
QuartzScheduler.DeleteJob(jobKey);
}
QuartzScheduler.ScheduleJob(jobDetail, trigger).Wait();
}
else if (wf.LaunchType == LaunchType.Cron)
{
IDictionary <string, object> map = new Dictionary <string, object>();
map.Add("workflow", wf);
string jobIdentity = "Workflow Job " + wf.Id;
IJobDetail jobDetail = JobBuilder.Create <WorkflowJob>()
.WithIdentity(jobIdentity)
.SetJobData(new JobDataMap(map))
.Build();
ITrigger trigger = TriggerBuilder.Create()
.ForJob(jobDetail)
.WithCronSchedule(wf.CronExpression)
.WithIdentity("Workflow Trigger " + wf.Id)
.StartNow()
.Build();
var jobKey = new JobKey(jobIdentity);
if (QuartzScheduler.CheckExists(jobKey).Result)
{
QuartzScheduler.DeleteJob(jobKey);
}
QuartzScheduler.ScheduleJob(jobDetail, trigger).Wait();
}
}
}
catch (Exception e)
{
Logger.ErrorFormat("An error occured while scheduling the workflow {0}: ", e, wf);
}
}
/// <summary>
/// Creates a new task.
/// </summary>
/// <param name="xe">XElement.</param>
/// <param name="wf">Workflow.</param>
protected Task(XElement xe, Workflow wf)
{
Logs = new List <string>();
IsStopped = false;
_xElement = xe;
var xId = xe.Attribute("id");
if (xId == null)
{
throw new Exception("Task id attribute not found.");
}
Id = int.Parse(xId.Value);
var xName = xe.Attribute("name");
if (xName == null)
{
throw new Exception("Task name attribute not found.");
}
Name = xName.Value;
var xType = xe.Attribute("type");
if (xType == null)
{
throw new Exception("Task type attribute not found.");
}
TaskType = xType.Value;
var xDesc = xe.Attribute("description");
if (xDesc == null)
{
throw new Exception("Task description attribute not found.");
}
Description = xDesc.Value;
var xEnabled = xe.Attribute("enabled");
if (xEnabled == null)
{
throw new Exception("Task enabled attribute not found.");
}
IsEnabled = bool.Parse(xEnabled.Value);
IsWaitingForApproval = false;
Workflow = wf;
Workflow.FilesPerTask.Add(Id, new List <FileInf>());
Workflow.EntitiesPerTask.Add(Id, new List <Entity>());
// settings
IList <Setting> settings = new List <Setting>();
foreach (var xSetting in xe.XPathSelectElements("wf:Setting", Workflow.XmlNamespaceManager))
{
// setting name
var xSettingName = xSetting.Attribute("name");
if (xSettingName == null)
{
throw new Exception("Setting name not found");
}
string settingName = xSettingName.Value;
// setting value
var xSettingValue = xSetting.Attribute("value");
string settingValue = string.Empty;
if (xSettingValue != null)
{
settingValue = xSettingValue.Value;
}
// setting attributes
IList <Attribute> attributes = new List <Attribute>();
foreach (var xAttribute in xSetting.Attributes().Where(attr => attr.Name.LocalName != "name" && attr.Name.LocalName != "value"))
{
Attribute attr = new Attribute(xAttribute.Name.LocalName, xAttribute.Value);
attributes.Add(attr);
}
Setting setting = new Setting(settingName, settingValue, attributes.ToArray());
settings.Add(setting);
}
Settings = settings.ToArray();
Prerequisites = xe.XPathSelectElements("wf:Prerequisite", Workflow.XmlNamespaceManager)
.Select(TaskPrerequisite.FromElement)
.ToArray();
}
