CreateLessonAction

Overview

Package

Class

Use

Deprecated

Index

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SUMMARY:

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Sourc code of au.edu.educationau.belts.command.lesson.action.CreateLessonAction

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au.edu.educationau.belts.command.lesson.action
Class CreateLessonAction

java.lang.Object
  au.edu.educationau.belts.command.AbstractCommand
      au.edu.educationau.belts.command.container.AbstractContainerCommand
          au.edu.educationau.belts.command.container.AbstractBeltsContainerCommand
              au.edu.educationau.belts.command.AbstractIdCommand
                  au.edu.educationau.belts.command.lesson.action.CreateLessonAction

All Implemented Interfaces:: au.edu.educationau.belts.command.Action, au.edu.educationau.belts.command.Command, au.edu.educationau.belts.container.Containable, java.io.Serializable

public class CreateLessonAction
extends au.edu.educationau.belts.command.AbstractIdCommand
implements au.edu.educationau.belts.command.Action

This class performs the action of creating a Lesson, based on the minimal information required for a lesson. The lesson is created with the author and the owner set to the currently logged in user.

Required Roles:

A person creating a lesson must be a belts:teacher or a belts:advanced-student

Required Parameters:

id: the id (lesson login) for the lesson
name: the name of the lesson
description: the description of the lesson
instructions: the instructions for this lesson

Outcomes

OK: the lesson was created OK
ERROR: an error occurred during lesson creation
VALIDATION: a validation error occurred

The following errors may occur during lesson creation:

Duplicate Lesson: a lesson with that id already exists
Not Allowed to Create Lessons: the current user is not allowed to create lessons

Results

No results are returned from this action.

Version:: $Revision: 1.14 $ - $Date: 2003/05/22 05:22:02 $

Field Summary

private java.lang.String _classid


private java.lang.String _name


private java.lang.String[] _resource


static java.lang.String CLASSID


static java.lang.String NAME


static java.lang.String RESOURCE


Fields inherited from class au.edu.educationau.belts.command.AbstractIdCommand

_id, ID

Fields inherited from class au.edu.educationau.belts.command.container.AbstractBeltsContainerCommand

_log

Fields inherited from class au.edu.educationau.belts.command.container.AbstractContainerCommand

Fields inherited from class au.edu.educationau.belts.command.AbstractCommand

_outcome, _result, ENTITY_NOT_FOUND_ERROR, SECURITY_ERROR, SYSTEM_ERROR, VALIDATION_ERROR

Constructor Summary

CreateLessonAction()


Method Summary

void execute()
          Creates a new lesson.

void setClassid(java.lang.String classid)
          Sets the classid.

void setName(java.lang.String name)
          Sets the name.

void setResource(java.lang.String[] resource)
          Sets the resources.

boolean validate()
          Ensures that the name is a non empty String

Methods inherited from class au.edu.educationau.belts.command.AbstractIdCommand

setId

Methods inherited from class au.edu.educationau.belts.command.container.AbstractBeltsContainerCommand

beltsContainer, currentUser, currentUserIsMemberOfSchool, currentUsersSchool, isManager, isPermitted, isTeacher, permitted

Methods inherited from class au.edu.educationau.belts.command.container.AbstractContainerCommand

container, dispatchEvent, hasContainer, prepare, release

Methods inherited from class au.edu.educationau.belts.command.AbstractCommand

addDuplicateEntityFoundError, addEmailFieldValidationError, addEntityNotFoundError, addError, addError, addError, addFieldValidationError, addIdValidationError, addSecurityError, addSystemError, addValidationError, addWarning, result

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface au.edu.educationau.belts.command.Command

result

Field Detail

NAME

public static final java.lang.String NAME

See Also:: Constant Field Values

_name

private java.lang.String _name

CLASSID

public static final java.lang.String CLASSID

See Also:: Constant Field Values

_classid

private java.lang.String _classid

RESOURCE

public static final java.lang.String RESOURCE

See Also:: Constant Field Values

_resource

private java.lang.String[] _resource

Constructor Detail