Changed resolvers to return correct types

NataliaTepluhina · Apr 29, 2019 · fbcd37c · fbcd37c
1 parent 9c7729c
commit fbcd37c
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Showing 2 changed files with 20 additions and 7 deletions.
diff --git a/public/index.html b/public/index.html
@@ -1,15 +1,18 @@
 <!DOCTYPE html>
 <html lang="en">
   <head>
-    <meta charset="utf-8">
-    <meta http-equiv="X-UA-Compatible" content="IE=edge">
-    <meta name="viewport" content="width=device-width,initial-scale=1.0">
-    <link rel="icon" href="<%= BASE_URL %>favicon.ico">
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <meta name="viewport" content="width=device-width,initial-scale=1.0" />
+    <link rel="icon" href="<%= BASE_URL %>favicon.ico" />
     <title>vue-todo-apollo</title>
   </head>
   <body>
     <noscript>
-      <strong>We're sorry but vue-todo-apollo doesn't work properly without JavaScript enabled. Please enable it to continue.</strong>
+      <strong
+        >We're sorry but vue-todo-apollo doesn't work properly without
+        JavaScript enabled. Please enable it to continue.</strong
+      >
     </noscript>
     <div id="app"></div>
     <!-- built files will be auto injected -->

diff --git a/src/resolvers.js b/src/resolvers.js
@@ -8,6 +8,12 @@ export const typeDefs = gql`
     text: String!
     done: Boolean!
   }
+
+  extend type Mutation {
+    changeItem(id: ID!): Boolean
+    deleteItem(id: ID!): Boolean
+    addItem(text: String!): Item
+  }
 `;
 
 export const resolvers = {
@@ -17,24 +23,28 @@ export const resolvers = {
       const currentItem = data.todoItems.find(item => item.id === id);
       currentItem.done = !currentItem.done;
       cache.writeQuery({ query: todoItemsQuery, data });
+      return currentItem.done;
     },
 
     addItem: (_, { text }, { cache }) => {
       const data = cache.readQuery({ query: todoItemsQuery });
-      data.todoItems.push({
+      const newItem = {
         __typename: 'Item',
         id: shortid.generate(),
         text,
         done: false,
-      });
+      };
+      data.todoItems.push(newItem);
       cache.writeQuery({ query: todoItemsQuery, data });
+      return newItem;
     },
 
     deleteItem: (_, { id }, { cache }) => {
       const data = cache.readQuery({ query: todoItemsQuery });
       const currentItem = data.todoItems.find(item => item.id === id);
       data.todoItems.splice(data.todoItems.indexOf(currentItem), 1);
       cache.writeQuery({ query: todoItemsQuery, data });
+      return data.todoItems;
     },
   },
 };