(or (meta-model:list-keys (instance self))))
;;;objects
-(defcomponent mewa-object-presentation (mewa ucw:object-presentation) ())
+(defcomponent mewa-object-presentation (mewa ucw:object-presentation)
+ ((ucw::instance :accessor instance :initarg :instance :initform nil)))
+
+(defmethod present ((pres mewa-object-presentation))
+ (<:table :class (css-class pres)
+ (dolist (slot (slots pres))
+ (<:tr :class "presentation-slot-row"
+ (present-slot-as-row pres slot))))
+ (render-options pres (instance pres)))
+
+(defmethod present-slot-as-row ((pres mewa-object-presentation) (slot ucw::slot-presentation))
+ (<:td :class "presentation-slot-label" (<:as-html (label slot)))
+ (<:td :class "presentation-slot-value" (present-slot slot (instance pres))))
+
(defcomponent two-column-presentation (mewa-object-presentation) ())
((ucw::instances :accessor instances :initarg :instances :initform nil)
(instance :accessor instance)
(select-label :accessor select-label :initform "select" :initarg :select-label)
- (selectablep :accessor selectablep :initform t :initarg :selectablep)))
+ (selectablep :accessor selectablep :initform t :initarg :selectablep)
+ (ucw::deleteablep :accessor deletablep :initarg :deletablep :initform nil)
+ (viewablep :accessor viewablep :initarg :viewablep :initform nil)))
(defaction select-from-listing ((listing mewa-list-presentation) object index)
(answer object))
(let ((index index))
(<ucw:input :type "submit"
:action (select-from-listing listing object index)
- :value (select-label listing)))))
+ :value (select-label listing))))
+ (when (viewablep listing)
+ (let ((index index))
+ (<ucw:input :type "submit"
+ :action (call-component listing (make-presentation object))
+ :value "view"))))
(dolist (slot (slots listing))
(<:td :class "data-cell" (present-slot slot object)))
(<:td :class "index-number-cell")
(instances self))
-;;; searching
+;;;; * Presentation Searches
+
+
+;;;; ** "search all fields" criteria
+
(defgeneric search-expr (criteria instance)
(:documentation "Return ready to apply criteria.
What to do with it is backend dependent."))
(def-search-expr ((self ucw::number-equal-to))
(meta-model:expr-= (ucw::number-input self)))
+
+
(defcomponent mewa-presentation-search (ucw::presentation-search)
- ((display-results-p :accessor display-results-p :initarg :display-results-p :initform nil)))
+ ((display-results-p :accessor display-results-p :initarg :display-results-p :initform nil)
+ (criteria-input :accessor criteria-input :initform "")
+ (new-criteria :accessor new-criteria :initform nil)))
(defmethod instance ((self mewa:mewa-presentation-search))
(instance (ucw::search-presentation self)))
(defmethod search-expr ((self mewa:mewa-presentation-search) instance)
(apply #'meta-model:expr-and instance
- (mapcan (lambda (c) (let ((e (search-expr c instance)))
+ (mapcan (lambda (c) (let ((e (search-expr c instance)))
(if (listp e) e (list e))))
(ucw::criteria self))))
(setf (display-results-p self) t))
+(defmethod set-search-input-for-criteria ((criteria ucw::criteria) (input t))
+ (error "No search-input-for-criteria method for ~A : ~A" criteria input))
+
+(defmethod set-search-input-for-criteria ((c ucw::string-criteria) input)
+ (setf (ucw::search-text c) input))
+
+(defmethod set-search-input-for-criteria ((c ucw::negated-criteria) i)
+ nil)
+
+
+(defmethod mewa-add-criteria ((self component) (criteria ucw::criteria))
+ (set-search-input-for-criteria criteria (criteria-input self))
+ (ucw::add-criteria self criteria))
+
+(defmethod find-default-criteria (c ucw::mewa-string-slot-presentation)
+ 'ucw::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 (ucw::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 (ucw::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)))
+
(defmethod render-on ((res response) (self mewa-presentation-search))
;(<:as-html (search-query self))
- (ucw::render-criteria res self)
- (<ucw:input :type "submit" :value "Search" :action (ok self))
+ (render-criteria res self)
+ (<ucw:input :type "submit" :value "Search" :action (submit-search self))
(when (display-results-p self)
(let ((listing (ucw::list-presentation self)))
(setf
(render-on res listing))))
-;;;;
+
+;;;;
(defcomponent dont-show-unset-slots ()())
(defmethod slots :around ((self dont-show-unset-slots))