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Page Revision: 2009/07/29 02:10
Jetfire Code: Meetings and Tasks¶
The Jetfire Code Class for Meetings and Tasks is shown below in the box. This class is used for Appointments, Meetings and Tasks.
// Meeting Workflow
//===================================================================================
// MeetingTaskChildWorkflows.txt
//===================================================================================
// Copyright (C) 2007 TrackerRealm Corporation
// This file is part of Jetfire.
//
// Jetfire is open software: you can redistribute it and/or modify it under the terms
// of the GNU General Public License as published by the Free Software Foundation,
// version 3 of the License.
//
// Jetfire is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
// without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
// PURPOSE. See the GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along with Jetfire.
// If not, see http://www.gnu.org/licenses.
// REMOVAL OF THIS NOTICE IS VIOLATION OF THE COPYRIGHT.
//===================================================================================
namespace JetfireApps
{
public workflow Appointment : FormalWorkflow
{
// C O N S T R U C T O R - Instantiate the Appointment
// The Appointment starts in the Start State.
public Appointment()
{
TypeOfWork = TypeOfWork.Appointment;
Subject = "Appointment";
enterstate Start();
}
// P R O P E R T I E S
// Appointment wraps the Formal Workflow, which contains a number of properties and methods
// S T A T E M E T H O D S
// State Transition Command Comment
// New -> Start new The workflow enters the start state when instantiated
// Start -> Scheduled Schedule
// Scheduled -> Start UnSchedule The user un-scheduled the appointment
// Scheduled -> Scheduled Schedule The user rescheduled the appointment
// Start -> Cancelled Cancel
// Scheduled -> Cancelled Cancel This is an end state
// Scheduled -> Finished Complete This is an end state
//
public Start()
{
}
public Scheduled()
{
}
public Cancelled()
{
}
public Finished()
{
}
// C O M M A N D S
// The Schedule command can be used in the Start and Scheduled states
public void Start_Now_Task() : states(Start)
{
StartDateTime = DateTime.Now;
enterstate Scheduled();
}
public void Complete_Now_Task() : states(Scheduled)
{
EndDateTime = DateTime.Now;
enterstate Finished();
}
public void Schedule() : states(Start, Scheduled)
{
StartDateTime = DateTime.Today;
enterstate Scheduled();
}
// The Unschedule command can be used in the Scheduled states by the Organizer
public void Unschedule() : states(Scheduled)
{
StartDateTime = DateTime.NoDateOrTime;
EndDateTime = DateTime.NoDateOrTime;
enterstate Start();
}
// The Cancel command can be used in the Start and Scheduled states by the Organizer
public void Cancel() : states(Start, Scheduled)
{
enterstate Cancelled();
}
// The Complete command can be used in the Scheduled state
public void Complete() : states(Scheduled)
{
enterstate Finished();
}
}
// Meeting inherits from Appointment. The basic difference is attendees.
public workflow Meeting : Appointment
{
public Meeting()
{
Attendees = new List();
Attendees.Subject = "Workers List";
TypeOfWork = TypeOfWork.Meeting;
Subject = "Meeting";
enterstate Start();
}
// Properties
public List Attendees
{
get;
private set;
}
// State Methods - same as Appointment
// Commands - same as Appointment
}
// Task inherits from Meeting. It also accomodates a list of workers.
public workflow Task : Meeting
{
public Task()
{
TypeOfWork = TypeOfWork.Task;
Subject = "Task";
enterstate Start();
}
// Properties
public List Workers
{
get { return Attendees; }
}
// State Methods - same as Appointment
// Commands - same as Appointment
}
}