Can update category details

api/categories.js

@@ -32,6 +32,17 @@ router.post('/', parseJSON, newCategoryValidators, async (req, res) => {
   res.json(category)
 })
 
+router.post('/:uuid', parseJSON, newCategoryValidators, async (req, res) => {
+  const category = await db.category.update(
+    req.params.uuid,
+    req.body.name,
+    req.body.urlslug,
+    req.body.description
+  )
+
+  res.json(category)
+})
+
 router.put('/:category_uuid/items/:item_uuid', async (req, res) => {
   const category = await db.category.addItem(req.params.category_uuid, req.params.item_uuid);
   res.json(category)

db/models/category.js

@@ -2,6 +2,7 @@ const pg = require('../pg')
 const joinjs = require('join-js').default;
 const debug = require('debug')('sos:db:category')
 const mappings = require('../mappings')
+const dbUtil = require('../util')
 
 const category = module.exports = {}
 
@@ -87,3 +88,15 @@ category.addCategory = async (parent_uuid, child_uuid) => {
   return joinjs.map(rows, mappings, 'categoryMap', 'category_')[0];
 }
 
+category.update = async (uuid, name, urlslug, description) =>
+  dbUtil.executeFunction({
+    name: 'update_category',
+    params: [
+      uuid,
+      name,
+      urlslug,
+      description
+    ],
+    returnType: 'category',
+    single: true
+  })

db/sql/3-functions.sql

@@ -235,6 +235,25 @@ begin
   return query select * from sos.v_category where category_uuid = _category_uuid;
 end; $function$;
 
+create or replace function sos.update_category(_category_uuid uuid, _category_name text, _category_urlslug citext, _category_description text)
+  returns setof sos.v_category
+  language plpgsql
+as $function$
+begin
+
+  update sos."category" set (
+    category_name,
+    category_urlslug,
+    category_description
+  ) = (
+    _category_name,
+    _category_urlslug,
+    _category_description
+  ) where category_uuid = _category_uuid;
+
+  return query select * from sos.v_category where category_uuid = _category_uuid;
+end; $function$;
+
 create or replace function sos.add_item_to_category(_category_uuid uuid, _item_uuid uuid)
   returns setof sos.v_category
   language plpgsql

pages/admin/categories/[slug]/index.js

@@ -30,9 +30,6 @@ export default function Editcategory({category}) {
         <RMWCButton outlined onClick={()=>router.push(`/admin/categories/${category.urlslug}/items`)}>Edit Items ({category.items.length})</RMWCButton>
         <RMWCButton outlined onClick={()=>router.push(`/admin/categories/${category.urlslug}/children`)}>Edit Child Categories ({category.children.length})</RMWCButton>
       </ActionBar>
-      <p className="warning">
-        This is only half finished . . . you can make new stuff but editing doesn't work yet.
-      </p>
       <FormController url={`/api/categories/${category.uuid}`} afterSubmit={afterUpdate}>
         <Input name="name" initialValue={category.name} validate={stringLengthAtLeastOne} />
         <TextArea name="description" initialValue={category.description} validate={stringLengthAtLeastOne} />