support arrays in swagger

adapter from holidayextras/jsonapi-server#413 Signed-off-by: Arnav Gupta <[email protected]>
jagql · Aug 2, 2018 · c946b2c · c946b2c
1 parent 44708d5
commit c946b2c
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/lib/swagger/resources.js b/lib/swagger/resources.js
@@ -68,6 +68,15 @@ swaggerPaths._getResourceDefinition = resourceConfig => {
         swaggerScheme.type = 'string'
         swaggerScheme.format = 'date'
       }
+      if (swaggerScheme.type === 'array') {
+        const items = joiScheme._inner.items
+        swaggerScheme.items = {type: 'object'}
+        if (items.length > 0 && items[0]._inner.children) {
+          items[0]._inner.children.forEach(x => {
+            swaggerScheme.items.properties = { ...swaggerScheme.items.properties, [x.key]: {type: x.schema._type} }
+          })
+        }
+      }
       attributeShortcut[attribute] = swaggerScheme
 
       if ((joiScheme._flags || { }).presence === 'required') {