;;;; Author: Kevin M. Rosenberg
;;;; Date Started: Apr 2000
;;;;
-;;;; $Id: sql-classes.lisp,v 1.58 2003/05/04 00:30:36 kevin Exp $
+;;;; $Id: sql-classes.lisp,v 1.64 2003/05/04 01:34:33 kevin Exp $
;;;;
;;;; This file, part of UMLisp, is
;;;; Copyright (c) 2000-2002 by Kevin M. Rosenberg, M.D.
&key (lrl "KCUILRL") distinct single
order like)
&body body)
- (let ((value (gensym)))
+ (let ((value (gensym))
+ (eval-fields (cadr fields)))
(if single
`(let ((,value ,where-value))
(when ,value
:distinct ,distinct :order ,order
:like ,like))))
(when tuple
- (destructuring-bind ,fields tuple
+ (destructuring-bind ,eval-fields tuple
,@body)))))
`(let ((,value ,where-value))
(when ,value
(umlisp-query-eval ,table ,fields ,srl ,where-name ,value
:lrl ,lrl :single ,single :distinct ,distinct
:order ,order :like ,like)
- collect (destructuring-bind ,fields tuple
+ collect (destructuring-bind ,eval-fields tuple
,@body)))))))
-
(defmacro umlisp-query (table fields srl where-name where-value
&key (lrl "KCUILRL") single distinct order like)
"Query the UMLisp database. Return a list of umlisp objects whose name
is OBJNAME from TABLE where WHERE-NAME field = WHERE-VALUE with FIELDS"
`(mutex-sql-query
- (query-string-macro ,table ,fields ,srl ,where-name ,where-value
+ (query-string ,table ,fields ,srl ,where-name ,where-value
:lrl ,lrl :single ,single :distinct ,distinct :order ,order :like ,like)))
-(defun umlisp-query-eval (table fields srl where-name where-value
+(defmacro umlisp-query-eval (table fields srl where-name where-value
&key (lrl "KCUILRL") single distinct order like)
"Query the UMLisp database. Return a list of umlisp objects whose name
is OBJNAME from TABLE where WHERE-NAME field = WHERE-VALUE with FIELDS"
- (mutex-sql-query
- (query-string-macro ,table ,fields ,srl ,where-name ,where-value
+ `(mutex-sql-query
+ (query-string-eval ,table ,fields ,srl ,where-name ,where-value
:lrl ,lrl :single ,single :distinct ,distinct :order ,order :like ,like)))
-(defmacro query-string-macro (table fields &optional srl where-name where-value
+(defmacro query-string (table fields &optional srl where-name where-value
&key (lrl "KCUILRL") single distinct order like)
(let* ((%%fields (format nil "select ~A~{~:@(~A~)~^,~} from ~:@(~A~)"
(if distinct "distinct " "") fields table))
,%%fields
,@(when %%where (list %%where))
,@(when %%where
+ #+ignore
`((if (numberp ,where-value)
(write-to-string ,where-value)
- (format nil ,(if like "'%~A%'" "'~A'") ,where-value))))
+ (format nil ,(if like "'%~A%'" "'~A'") ,where-value)))
+ `((typecase ,where-value
+ (number
+ (write-to-string ,where-value))
+ ((nil)
+ " is null")
+ (t
+ (format nil ,(if like "'%~A%'" "'~A'") ,where-value)))))
(if ,srl (concatenate 'string ,%%lrl (write-to-string ,srl)) "")
,@(when %%order (list %%order))
,@(when single (list " limit 1")))))
-(defun query-string (table fields &optional srl where-name where-value
- &key (lrl "KCUILRL") single distinct order like)
+(defun query-string-eval (table fields &optional srl where-name where-value
+ &key (lrl "KCUILRL") single distinct order like)
(concatenate
'string
(format nil "select ~A~{~:@(~A~)~^,~} from ~:@(~A~)"
(make-instance 'ucon :cui (ensure-integer cui)
:pfstr pfstr
:lrl (ensure-integer cuilrl)))
- (query-string-macro mrcon (cui kpfstr kcuilrl) srl nil nil
+ (query-string mrcon (cui kpfstr kcuilrl) srl nil nil
:order (cui asc) :distinct t)
:database db)))
(make-instance 'ucon :cui (ensure-integer cui)
:pfstr pfstr
:lrl (ensure-integer cuilrl))))
- (query-string-macro mrcon (cui kpfstr kcuilrl) srl nil nil :order (cui asc) :distinct t)
+ (query-string mrcon (cui kpfstr kcuilrl) srl nil nil :order (cui asc) :distinct t)
:database db)))
:stt stt
:lrl lrl
:str pfstr))
- (query-string-macro mrcon (cui lui sui stt lrl kpfstr) srl nil nil :lrl lrl :distinct t
+ (query-string mrcon (cui lui sui stt lrl kpfstr) srl nil nil :lrl lrl :distinct t
:order (sui asc))
:database db)))
(defun find-ucon-word (word &key (srl *current-srl*) (like nil))
"Return list of ucons that match word. Optionally, use SQL's LIKE syntax"
(with-umlisp-query-eval ('mrxw_eng '(cui) srl 'wd word :like like :distinct t
- :lrl klrl :order '(cui asc))
+ :lrl 'klrl :order '(cui asc))
(find-ucon-cui cui :srl srl)))
(defun find-ucon-normalized-word (word &key (srl *current-srl*) (like nil))
"Return list of ucons that match word, optionally use SQL's LIKE syntax"
(with-umlisp-query-eval ('mrxnw_eng '(cui) srl 'nwd word :like like :distinct t
- :lrl klrl :order '(cui asc))
+ :lrl 'klrl :order '(cui asc))
(find-ucon-cui cui :srl srl)))
(defun find-ustr-word (word &key (srl *current-srl*))