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/*----------------------------------------------------------------------------*/
/* */
/* Copyright (c) 2011-2013 Rexx Language Association. All rights reserved. */
/* */
/* This program and the accompanying materials are made available under */
/* the terms of the Common Public License v1.0 which accompanies this */
/* distribution. A copy is also available at the following address: */
/* http://www.oorexx.org/license.html */
/* */
/* Redistribution and use in source and binary forms, with or */
/* without modification, are permitted provided that the following */
/* conditions are met: */
/* */
/* Redistributions of source code must retain the above copyright */
/* notice, this list of conditions and the following disclaimer. */
/* Redistributions in binary form must reproduce the above copyright */
/* notice, this list of conditions and the following disclaimer in */
/* the documentation and/or other materials provided with the distribution. */
/* */
/* Neither the name of Rexx Language Association nor the names */
/* of its contributors may be used to endorse or promote products */
/* derived from this software without specific prior written permission. */
/* */
/* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
/* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
/* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
/* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT */
/* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, */
/* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED */
/* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, */
/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY */
/* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING */
/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS */
/* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
/* */
/*----------------------------------------------------------------------------*/
/* ooDialog User Guide
Samples: Person Model and Data Classes v01-00 14Feb13
Contains: classes "PersonModel" and "PersonData".
Pre-requisites: Model-View Framework.
Outstanding Problems:
None.
Changes:
v01-00 01Oct12: First version.
09Jan13: Removed or commented-out 'say' instructions.
05Feb13: Removed 'query' method since it's available in the superclass.
14Feb13: Removed (commented-out) 'return self' from the init method.
------------------------------------------------------------------------------*/
::REQUIRES "..\Support\GenericFile.rex"
::REQUIRES "..\Support\Model.rex"
/*//////////////////////////////////////////////////////////////////////////////
==============================================================================
PersonModel v01-00 09Jan13
------------
The "model" part of the Person component - a simple "Model" class that
illustrates use of the Model-View framework.
See comments that include the string 'MFV'.
Changes:
v01-00 01Oct12: First version.
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = */
::CLASS 'PersonModel' SUBCLASS Model PUBLIC
::METHOD newInstance CLASS PUBLIC
use strict arg instanceName -- Instance name of required instance is
-- provided by MVF as result of sending
-- a 'showModel' message to the Object Manager.
forward class (super) continue -- As part of MVF, super does the ~new
-- and provide's the model's instance
-- data as a param on the init.
modelId = RESULT -- MVF requires the model instance
return modelId -- ('modelId') to be returned.
/*----------------------------------------------------------------------------
init
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
::METHOD init
expose dirPerson
use strict arg dirPerson -- Super gets data from PersonData and passes
-- that data when it creates this instance with
-- '~new'.
-- The data is in a directory:
self~myData = dirPerson -- Store the data in my superclass.
/*- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
/*----------------------------------------------------------------------------
test - a method to demonstrate Message Sender method store.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
::METHOD test
return 25
/*- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
/*============================================================================*/
/*//////////////////////////////////////////////////////////////////////////////
==============================================================================
PersonData- The data resource for Persons. v01-00 23Sep12
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =*/
::CLASS 'PersonData' SUBCLASS GenericFile PUBLIC
::ATTRIBUTE created CLASS
::METHOD newInstance CLASS PUBLIC -- Invoked by ObjectMgr
--use strict arg instanceName
if self~created = "CREATED" then do -- If this is first time
--say ".PersonData-newInstance-01."
personDataId = self~new() -- the object id of the PersonData component.
self~created = .true
return personDataId
end
else do
say ".PersonData-newInstance-02 - Error - Singleton component, so can't have more than one instance."
return .false
end
::METHOD init PRIVATE
fileName = "..\samples\person\PersonFile.txt"
columns = 6 -- colums in the Persons "table"
records = self~init:super(fileName, columns)
--say "PersonData-init-01: records:" records
/*============================================================================*/
/*//////////////////////////////////////////////////////////////////////////////
==============================================================================
PersonDT - A business data type for Person data. v00-01 05May12
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =*/
::CLASS PersonDT PUBLIC
-- dtName XML Name Description
-- --------- ---------- -------------------------------
-- ProductDT product
::ATTRIBUTE number -- number Person Number
::ATTRIBUTE familyName -- familyName Person Family Name
::ATTRIBUTE firstName -- firstName Person First Name
::ATTRIBUTE dob -- dob Date of Birth (format: yymmdd)
::ATTRIBUTE jobDescr -- jobDescrip Job Description
::ATTRIBUTE baseSalary -- baseSalary Basic Salary
::METHOD makeDir
dir = .Directory~new
dir["number"] = self~number
dir["familyName"] = self~familyName
dir["firstName"] = self~firstName
dir["dob"] = self~dob
dir["jobDescr"] = self~jobDescr
dir["baseSalary"] = self~baseSalary
return dir
::METHOD list PUBLIC
expose number name price uom description size
say "---------------"
say "PersonDT-List:"
say "Number: " number " Family Name:" familyName
say "DOB:" dob " First Name:" firstName
say "Base Salary:" baseSalary
say "Job:" jobDescr
say "---------------"
/*============================================================================*/

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