+
+(defmethod set-search-input-for-criteria ((criteria criteria) (input t))
+ (error "No search-input-for-criteria method for ~A : ~A" criteria input))
+
+(defmethod set-search-input-for-criteria ((c string-criteria) input)
+ (setf (search-text c) input))
+
+(defmethod set-search-input-for-criteria ((c negated-criteria) i)
+ nil)
+
+
+(defmethod mewa-add-criteria ((self component) (criteria criteria))
+ (set-search-input-for-criteria criteria (criteria-input self))
+ (add-criteria self criteria))
+
+(defmethod find-default-criteria (c mewa-string-slot-presentation)
+ 'string-contains)
+
+
+
+(defmethod render-criteria ((res response) (s mewa-presentation-search))
+ (setf (criteria-input s) "")
+ (<:ul
+ (dolist (c (criteria s))
+ (<:li (render-on res c)
+ (let ((c c))
+ (<ucw:input :action (drop-criteria s c) :type "submit" :value "eliminate"))))
+ (<:li
+ "Search For: "
+ (<ucw:input :type "text" :accessor (criteria-input s))
+ " Using : "
+ (<ucw:select :accessor (new-criteria s)
+ (dolist (criteria (applicable-criteria s))
+ (<ucw:option :value criteria (<:as-html (label criteria)))))
+ (<ucw:input :type "submit" :action (mewa-add-criteria s (new-criteria s))
+ :value "add"))))
+
+(defmethod submit-search ((s mewa-presentation-search))
+ (with-slots (criteria-input) s
+
+ (unless (or (null criteria-input)
+ (string-equal "" (remove #\Space criteria-input)))
+
+ (mewa-add-criteria s (new-criteria s)))
+
+ (ok s)))
+