X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=sql%2Foodml.lisp;h=99cf0217f31f7c8325a4cc890ae3d0df34606d51;hb=0bed331173815bfe0544c0fdad6fb8b83ae929f1;hp=ec54a346aa8db48b3d1b500fd3e0ec79b168738b;hpb=7b4794147500df7188fef2fe4f5e16d05d552ffd;p=clsql.git

diff --git a/sql/oodml.lisp b/sql/oodml.lisp
index ec54a34..99cf021 100644
--- a/sql/oodml.lisp
+++ b/sql/oodml.lisp
@@ -1075,21 +1075,24 @@ maximum of MAX-LEN instances updated in each query."
           (car objects)
           objects))))
 
+(defmethod select-table-sql-expr ((table T))
+  "Turns an object representing a table into the :from part of the sql expression that will be executed "
+  (sql-expression :table (view-table table)))
+
+
 (defun find-all (view-classes
                  &rest args
                  &key all set-operation distinct from where group-by having
                  order-by offset limit refresh flatp result-types
                  inner-join on
                  (database *default-database*)
-                 instances)
+                 instances parameters)
   "Called by SELECT to generate object query results when the
   View Classes VIEW-CLASSES are passed as arguments to SELECT."
   (declare (ignore all set-operation group-by having offset limit inner-join on))
   (flet ((ref-equal (ref1 ref2)
            (string= (sql-output ref1 database)
                     (sql-output ref2 database)))
-         (table-sql-expr (table)
-           (sql-expression :table (view-table table)))
          (tables-equal (table-a table-b)
            (when (and table-a table-b)
              (string= (string (slot-value table-a 'name))
@@ -1116,10 +1119,10 @@ maximum of MAX-LEN instances updated in each query."
            (sel-tables (collect-table-refs where))
            (tables (remove-if #'null
                               (remove-duplicates
-                               (append (mapcar #'table-sql-expr sclasses)
+                               (append (mapcar #'select-table-sql-expr sclasses)
                                        (mapcan #'(lambda (jc-list)
                                                    (mapcar
-                                                    #'(lambda (jc) (when jc (table-sql-expr jc)))
+                                                    #'(lambda (jc) (when jc (select-table-sql-expr jc)))
                                                     jc-list))
                                                immediate-join-classes)
                                        sel-tables)
@@ -1310,6 +1313,7 @@ as elements of a list."
                      results))))))))
         (t
          (let* ((expr (apply #'make-query select-all-args))
+                (parameters (second (member :parameters select-all-args)))
                 (specified-types
                  (mapcar #'(lambda (attrib)
                              (if (typep attrib 'sql-ident-attribute)
@@ -1325,6 +1329,8 @@ as elements of a list."
                                      (database *default-database*)
                                      &allow-other-keys)
                qualifier-args
+             (when parameters
+               (setf expr (command-object (sql-output expr database) parameters)))
              (query expr :flatp flatp
                     :result-types
                     ;; specifying a type for an attribute overrides result-types