editing schemas, set created_at on attributes

src/wanijo/attribute/domain.clj

@@ -13,6 +13,9 @@
 (spec/def ::required
   #(some (partial = %) ["on" nil 0 1 "0" "1"]))
 
+(spec/def ::created-at
+  (spec/and string? ::neo4j/date-str))
+
 (neo4j/defquery
   findy-by-schema
   "MATCH (a:attribute)-->(s:schema)
@@ -37,7 +40,8 @@
       SET a.type = {type}
       SET a.name = {name}
       SET a.uuid = {attribute_uuid}
-      SET a.required = {required}")
+      SET a.required = {required}
+      SET a.created_at = {created_at}")
 
 (defn create-new! [attr schema-uuid user-uuid]
   (neo4j/exec-query!
@@ -46,7 +50,8 @@
        (assoc
         :user_uuid user-uuid
         :schema_uuid schema-uuid
-        :attribute_uuid (neo4j/uuid))
+        :attribute_uuid (neo4j/uuid)
+        :created_at (neo4j/now-str))
        (update :required #(if (some? %) 1 0)))))
 
 (neo4j/defquery edit

src/wanijo/framework/form.clj

@@ -117,7 +117,7 @@
    :textarea render-textarea
    :select render-select})
 
-(defn render-form [form-def values req]
+(defn render-widgets [form-def values req]
   {:pre [(spec/valid? ::form form-def)]}
   (let [form-hash (str (hash [form-def values]))
         submitted-hash (get-in req [:params :__form-hash])

src/wanijo/framework/time.clj

@@ -2,9 +2,8 @@
   (:require [clj-time.format :as format]))
 
 (defn prettify-dt [date-str]
-  (->>
-   date-str
-   (format/parse
-    (format/formatters :basic-date-time))
-   (format/unparse
-    (format/formatter "yyyy-MM-dd HH:mm:ss"))))
+  (some->> date-str
+           (format/parse
+            (format/formatters :basic-date-time))
+           (format/unparse
+            (format/formatter "yyyy-MM-dd HH:mm:ss"))))

src/wanijo/schema/domain.clj

@@ -89,3 +89,14 @@
   (neo4j/exec-query!
    delete
    {:uuid uuid}))
+
+(neo4j/defquery
+  edit
+  "MATCH (s:schema)
+   WHERE s.uuid = {uuid}
+     SET s.name = {name}")
+
+(defn edit! [schema]
+  (neo4j/exec-query!
+   edit
+   schema))

src/wanijo/schema/routes.clj

@@ -3,25 +3,36 @@
             [ring.util.response :as resp]
             [wanijo.framework.view :as view]
             [wanijo.framework.form :as form]
-            [wanijo.framework.routing :refer [register!]]
+            [wanijo.framework.routing :refer [register! path]]
             [wanijo.schema.domain :as domain]
             [wanijo.schema.view :as view-schema]
-            [wanijo.attribute.domain :as attr-domain]))
+            [wanijo.attribute.domain :as domain-attr]))
 
 (defn new! [req]
-  (if (form/valid? view-schema/new-form req)
+  (if (form/valid? view-schema/form req)
     (do
       (domain/create-new!
-       (get-in req [:params :schema-name])
+       (get-in req [:params :name])
        (get-in req [:session :uuid]))
-      (resp/redirect "/schema"))
+      (resp/redirect (path :schema-overview)))
     (view-schema/overview! req)))
 
+(defn edit! [req]
+  (let [uuid (get-in req [:params :uuid])]
+    (if (form/valid? view-schema/form req)
+      (do
+        (domain/edit! (:params req))
+        (resp/redirect (path :schema-show (:params req))))
+      (view-schema/show-schema!
+       (domain/find-by-uuid! uuid)
+       (domain-attr/find-by-schema! uuid)
+       req))))
+
 (defn delete-schema! [uuid session]
   (if (domain/can-user-modify? uuid (:uuid session))
     (do
       (domain/delete! uuid)
-      (resp/redirect "/schema"))
+      (resp/redirect (path :schema-overview)))
     {:status 403}))
 
 (defroutes routes
@@ -32,11 +43,14 @@
        [uuid :as req]
        (view-schema/show-schema!
         (domain/find-by-uuid! uuid)
-        (attr-domain/find-by-schema! uuid)
+        (domain-attr/find-by-schema! uuid)
         req))
   (POST (register! :schema-new "/schema/new")
         []
         new!)
+  (POST (register! :schema-edit "/schema/edit")
+        []
+        edit!)
   (DELETE (register! :schema-delete "/schema/:uuid")
           [uuid :as req]
           (delete-schema! uuid (:session req))))

src/wanijo/schema/view.clj

@@ -8,8 +8,8 @@
             [wanijo.schema.domain :as domain]
             [wanijo.attribute.domain :as attr-domain]))
 
-(def new-form
-  {:fields {:schema-name {:label "Name"
+(def form
+  {:fields {:name {:label "Name"
                           :required true
                           :spec ::domain/name}}})
 
@@ -52,8 +52,7 @@
             (prettify-dt (:created_at schema))]])]]
       [:h1 "New schema"]
       (hform/form-to [:post (path :schema-new)]
-                     (anti-forgery-field)
-                     (form/field new-form :schema-name req)
+                     (form/render-form form {} req)
                      (hform/submit-button "Create"))])))
 
 (defn show-schema! [schema attrs req]
@@ -62,22 +61,27 @@
    :content
    [[:h1 "Schema "
      [:span.schema-title__name (:name schema)]]
-    (hform/form-to [:post "/schema/edit"])
+    [:h2 "Edit"]
+    (hform/form-to [:post (path :schema-edit)]
+                   (form/render-widgets form schema req)
+                   (hform/hidden-field "uuid" (:uuid schema))
+                   (hform/submit-button "Save"))
     [:h2 "Attributes"]
     [:ul.schema-attributes
      (for [attr attrs]
        [:li
         (hform/form-to [:post (path :attribute-edit {:schema (:uuid schema)})]
-                       (form/render-form attr-form attr req)
+                       (form/render-widgets attr-form attr req)
                        (hform/hidden-field "uuid" (:uuid attr))
                        (hform/submit-button "Save"))
         (hform/form-to [:delete (path :attribute-delete attr)]
                        (anti-forgery-field)
                        (hform/hidden-field "schema" (:uuid schema))
-                       (hform/submit-button "Delete!"))])]
+                       (hform/submit-button "Delete!")
+                       [:label "Created at " [:em (prettify-dt (:created_at attr))]])])]
     [:h3 "New attribute"]
     (hform/form-to [:post (path :attribute-new)]
-                   (form/render-form attr-form {} req)
+                   (form/render-widgets attr-form {} req)
                    (hform/hidden-field "schema" (:uuid schema))
                    (hform/submit-button "Save"))
     [:h2 "Actions"]