feat: source + history (wip)

server/graph/resolvers/page.js

@@ -10,6 +10,12 @@ module.exports = {
     async pages() { return {} }
   },
   PageQuery: {
+    async history(obj, args, context, info) {
+      return WIKI.models.pageHistory.getHistory({
+        pageId: args.id,
+        offset: args.offset || 0
+      })
+    },
     async list(obj, args, context, info) {
       return WIKI.models.pages.query().select(
         'pages.*',

server/graph/schemas/page.graphql

@@ -15,6 +15,11 @@ extend type Mutation {
 # -----------------------------------------------
 
 type PageQuery {
+  history(
+    id: Int!
+    offset: Int
+  ): [PageHistory]
+
   list(
     filter: String
     orderBy: String
@@ -92,3 +97,13 @@ type Page {
   createdAt: Date!
   updatedAt: Date!
 }
+
+type PageHistory {
+  versionId: Int!
+  authorId: Int!
+  authorName: String!
+  actionType: String!
+  valueBefore: String
+  valueAfter: String
+  createdAt: Date!
+}