Blacklist functionality

Some API improvements

lib/client-helpers.js

@@ -19,7 +19,10 @@ async function getAnonymousConfig(context) {
 async function getAuthenticatedConfig(context) {
     return {
         defaultCustomFormValues: await forms.getDefaultCustomFormValues(),
-        userId: context.user.id,
+        user: {
+            id: context.user.id,
+            namespace: context.user.namespace
+        },
         globalPermissions: shares.getGlobalPermissions(context)
     }
 }

lib/dt-helpers.js

@@ -28,6 +28,7 @@ async function ajaxListTx(tx, params, queryFun, columns, options) {
         const query = queryFun(tx);
         query.whereIn(columnsNames[parseInt(params.column)], params.values);
         query.select(columnsSelect);
+        query.options({rowsAsArray:true});
 
         const rows = await query;
         const rowsOfArray = rows.map(row => Object.keys(row).map(key => row[key]));

lib/namespace-helpers.js

@@ -7,7 +7,7 @@ const interoperableErrors = require('../shared/interoperable-errors');
 async function validateEntity(tx, entity) {
     enforce(entity.namespace, 'Entity namespace not set');
     if (!await tx('namespaces').where('id', entity.namespace).first()) {
-        throw new interoperableErrors.DependencyNotFoundError();
+        throw new interoperableErrors.NamespaceNotFoundError();
     }
 }