1 files changed, 41 insertions, 10 deletions
diff --git a/handlers.rkt b/handlers.rkt
index 051254b..fb95091 100644
--- a/handlers.rkt
+++ b/handlers.rkt
@@ -47,18 +47,29 @@
             void))
 
 (define-values (fapg-dispatch fapg-url)
-  (dispatch-rules [("ferti" "index") #:method "get" ferti-index]
+  (dispatch-rules [("index") #:method "get" index]
+                  ;; Ferti
+                  [("ferti" "index") #:method "get" ferti-index]
                   [("ferti" "measurements") #:method "get" ferti-measurements]
                   [("ferti" "targets") #:method "get" ferti-targets]
                   [("ferti" "recipe") #:method "get" ferti-recipe]
                   [("ferti" "fertilizers") #:method "get" ferti-fertilizers]
-                  [("measurement" "new") #:method "get" new-measurement]
-                  [("measurement" "create") #:method "post" create-measurement]
-                  [("measurement" "destroy") #:method "post" destroy-measurement]
-                  [("target" "new") #:method "get" new-target]
-                  [("target" "create") #:method "post" create-target]
-                  [("fertilizer" "new") #:method "get" new-fertilizer]
-                  [("fertilizer" "create") #:method "post" create-fertilizer]
+                  ;; Nutrient measurements
+                  [("ferti" "measurement" "new") #:method "get" new-measurement]
+                  [("ferti" "measurement" "create") #:method "post" create-measurement]
+                  [("ferti" "measurement" (integer-arg)) #:method "get" show-measurement]
+                  [("ferti" "measurement" (integer-arg)) #:method "delete" destroy-measurement]
+                  ;; Nutrient targets
+                  [("ferti" "target" "new") #:method "get" new-target]
+                  [("ferti" "target" "create") #:method "post" create-target]
+                  [("ferti" "target" (integer-arg)) #:method "get" show-target]
+                  [("ferti" "target" (integer-arg)) #:method "delete" destroy-target]
+                  ;; Fertilizer products
+                  [("ferti" "fertilizer" "new") #:method "get" new-fertilizer]
+                  [("ferti" "fertilizer" "create") #:method "post" create-fertilizer]
+                  [("ferti" "fertilizer" (integer-arg)) #:method "get" show-fertilizer]
+                  [("ferti" "fertilizer" (integer-arg)) #:method "delete" destroy-fertilizer]
+                  ;; Default
                   [("") #:method "get" index]
                   [else fallback]))
 
@@ -104,8 +115,12 @@
   (create-nutrient-measurement! measured-on nutrient-values)
   (redirect-to "/ferti/measurements"))
 
-(define (destroy-measurement req)
-  (delete-nutrient-measurement! req)
+(define (show-measurement _ id)
+  (define nm (get-nutrient-measurement #:id id))
+  (render-page (show-measurement-page nm)))
+
+(define (destroy-measurement _ id)
+  (delete-nutrient-measurement! id)
   (redirect-to "/ferti/index"))
 
 ;; Nutrient targets
@@ -118,6 +133,14 @@
   (create-nutrient-target! effective-on nutrient-values)
   (redirect-to "/ferti/targets"))
 
+(define (show-target _ id)
+  (define nt (get-nutrient-target #:id id))
+  (render-page (show-target-page nt)))
+
+(define (destroy-target _ id)
+  (delete-nutrient-target! id)
+  (redirect-to "/ferti/targets"))
+
 ;; Fertilizer products
 
 (define (new-fertilizer _)
@@ -129,6 +152,14 @@
   (create-fertilizer-product! canonical-name brand-name nutrient-values)
   (redirect-to "/ferti/fertilizers"))
 
+(define (show-fertilizer _ id)
+  (define fp (get-fertilizer-product #:id id))
+  (render-page (show-fertilizer-page fp)))
+
+(define (destroy-fertilizer _ id)
+  (delete-fertilizer-product! id)
+  (redirect-to "/ferti/fertilizers"))
+
 ;; Fallback
 
 (define (fallback _)