r7061: initial property settings

[hyperobject.git] / examples / person.lisp

diff --git a/examples/person.lisp b/examples/person.lisp
index f47925091975a2213742d305becbd521cd0c8de8..5a91b6a674d832242fc98854ba6040c76da0801d 100644 (file)
--- a/examples/person.lisp
+++ b/examples/person.lisp
@@ -9,7 +9,7 @@
 ;;;;
 ;;;; A simple example file for hyperobjects
 ;;;;
-;;;; $Id: person.lisp,v 1.2 2002/12/13 05:44:19 kevin Exp $
+;;;; $Id$
 ;;;;
 ;;;; This file is Copyright (c) 2000-2002 by Kevin M. Rosenberg
 ;;;;
@@ -17,19 +17,28 @@
  
 (in-package :hyperobject-user)
 
-
 (defclass person (hyperobject)
-  ((first-name :type string :initarg :first-name :reader first-name)
-   (last-name :type string :initarg :last-name :reader last-name
-             :hyperlink find-person-by-last-name)
-   (dob :type integer :initarg :dob :reader dob :print-formatter format-date)
-   (resume :type cdata :initarg :resume :reader resume)
-   (addresses :initarg :addresses :reader addresses :subobject t))
+  ((first-name :value-type (varchar 20) :initarg :first-name :accessor first-name
+              :value-constraint stringp :null-allowed nil)
+   (last-name :value-type (varchar 30) :initarg :last-name :accessor last-name
+             :value-constraint stringp
+             :hyperlink find-person-by-last-name :null-allowed nil)
+   (full-name :value-type string :stored nil)
+   (dob :value-type integer :initarg :dob :accessor dob :print-formatter format-date
+       :value-constraint integerp :input-filter convert-to-date)
+   (resume :value-type string :initarg :resume :accessor resume
+          :value-constraint stringp)
+;;   (addresses :value-type (list-of subobject) :initarg :addresses :accessor addresses))
+   (addresses :subobject t :initarg :addresses :accessor addresses))
   (:metaclass hyperobject-class)
-  (:default-initargs :first-name nil :last-name nil :dob 0 :resume nil) 
+  (:default-initargs :first-name "" :last-name "" :dob 0 :resume nil) 
   (:default-print-slots first-name last-name dob resume)
   (:user-name "Person")
-  (:description "A Person"))
+  (:user-name-plural "Persons")
+  (:description "A Person")
+  (:direct-rules
+   (:rule-1 (:dependants (last-name first-name) :volatile full-name)
+             (setf full-name (concatenate 'string first-name " " last-name)))))
 
 (defun format-date (ut)
   (when (typep ut 'integer)
@@ -44,20 +53,25 @@
                hr min sec))))
 
 (defclass address (hyperobject)
-  ((title :type string :initarg :title :reader title)
-   (street :type string :initarg :street :reader street)
-   (phones :initarg :phones :reader phones :subobject t))
+  ((title :value-type (varchar 20) :initarg :title :accessor title
+         :value-constraint stringp)
+   (street :value-type (varchar 30) :initarg :street :accessor street
+          :value-constraint stringp)
+   (phones :subobject t :initarg :phones :accessor phones))
   (:metaclass hyperobject-class)
   (:default-initargs :title nil :street nil) 
-  (:user-name "Address")
+  (:user-name "Address" "Addresses")
   (:default-print-slots title street)
   (:description "An address"))
 
 (defclass phone (hyperobject)
-  ((title :type string :initarg :title :reader title)
-   (phone-number :type string :initarg :phone-number :reader phone-number))
+  ((title :value-type (varchar 20) :initarg :title :accessor title
+         :value-constraint stringp)
+   (phone-number :value-type (varchar 16) :initarg :phone-number :accessor phone-number
+                :value-constraint stringp))
   (:metaclass hyperobject-class)
   (:user-name "Phone Number")
+  (:user-name-plural "Phone Numbers")
   (:default-initargs :title nil :phone-number nil)
   (:default-print-slots title phone-number)
   (:description "A phone number"))