;;;; This file is Copyright (c) 2000-2002 by Kevin M. Rosenberg
;;;;
;;;; *************************************************************************
-
+
(in-package :hyperobject-user)
(defclass person (hyperobject)
((first-name :value-type (varchar 20) :initarg :first-name :accessor first-name
- :value-constraint stringp :null-allowed nil)
+ :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)
+ :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)
+ :value-constraint integerp :input-filter convert-to-date)
(resume :value-type string :initarg :resume :accessor resume
- :value-constraint stringp)
+ :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 "" :last-name "" :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")
(: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)))))
+ (setf full-name (concatenate 'string first-name " " last-name)))))
(defun format-date (ut)
(when (typep ut 'integer)
(multiple-value-bind (sec min hr day mon year dow daylight-p zone)
- (decode-universal-time ut)
- (declare (ignore daylight-p zone))
- (format nil "~[Mon~;Tue~;Wed~;Thu~;Fri~;Sat~;Sun~], ~d ~[Jan~;Feb~;Mar~;Apr~;May~;Jun~;Jul~;Aug~;Sep~;Oct~;Nov~;Dec~] ~d ~2,'0d:~2,'0d:~2,'0d"
- dow
- day
- (1- mon)
- year
- hr min sec))))
+ (decode-universal-time ut)
+ (declare (ignore daylight-p zone))
+ (format nil "~[Mon~;Tue~;Wed~;Thu~;Fri~;Sat~;Sun~], ~d ~[Jan~;Feb~;Mar~;Apr~;May~;Jun~;Jul~;Aug~;Sep~;Oct~;Nov~;Dec~] ~d ~2,'0d:~2,'0d:~2,'0d"
+ dow
+ day
+ (1- mon)
+ year
+ hr min sec))))
(defclass address (hyperobject)
((title :value-type (varchar 20) :initarg :title :accessor title
- :value-constraint stringp)
+ :value-constraint stringp)
(street :value-type (varchar 30) :initarg :street :accessor street
- :value-constraint stringp)
+ :value-constraint stringp)
(phones :subobject t :initarg :phones :accessor phones))
(:metaclass hyperobject-class)
- (:default-initargs :title nil :street nil)
+ (:default-initargs :title nil :street nil)
(:user-name "Address" "Addresses")
(:default-print-slots title street)
(:description "An address"))
(defclass phone (hyperobject)
((title :value-type (varchar 20) :initarg :title :accessor title
- :value-constraint stringp)
+ :value-constraint stringp)
(phone-number :value-type (varchar 16) :initarg :phone-number :accessor phone-number
- :value-constraint stringp))
+ :value-constraint stringp))
(:metaclass hyperobject-class)
(:user-name "Phone Number")
(:user-name-plural "Phone Numbers")
(defparameter office-phone-3 (make-instance 'phone :title "Fax" :phone-number "123-0005"))
(defparameter home (make-instance 'address :title "Home" :street "321 Shady Lane"
- :phones (list home-phone-1 home-phone-2)))
+ :phones (list home-phone-1 home-phone-2)))
(defparameter office (make-instance 'address :title "Office" :street "113 Main St."
- :phones (list office-phone-1 office-phone-2 office-phone-3)))
+ :phones (list office-phone-1 office-phone-2 office-phone-3)))
+
-
(defparameter mary (make-instance 'person :first-name "Mary" :last-name "Jackson"
- :dob (get-universal-time)
- :addresses (list home office)
- :resume "Style & Grace"))
+ :dob (get-universal-time)
+ :addresses (list home office)
+ :resume "Style & Grace"))
(format t "~&Text Format~%")