Video 21

2 files changed, 57 insertions, 0 deletions

diff --git a/stepped-solutions/21/backend/src/resolvers/Mutation.js b/stepped-solutions/21/backend/src/resolvers/Mutation.js
new file mode 100755
index 0000000..c5ac963
--- /dev/null
+++ b/stepped-solutions/21/backend/src/resolvers/Mutation.js
@@ -0,0 +1,45 @@
+const Mutations = {
+  async createItem(parent, args, ctx, info) {
+    // TODO: Check if they are logged in
+
+    const item = await ctx.db.mutation.createItem(
+      {
+        data: {
+          ...args,
+        },
+      },
+      info
+    );
+
+    console.log(item);
+
+    return item;
+  },
+  updateItem(parent, args, ctx, info) {
+    // first take a copy of the updates
+    const updates = { ...args };
+    // remove the ID from the updates
+    delete updates.id;
+    // run the update method
+    return ctx.db.mutation.updateItem(
+      {
+        data: updates,
+        where: {
+          id: args.id,
+        },
+      },
+      info
+    );
+  },
+  async deleteItem(parent, args, ctx, info) {
+    const where = { id: args.id };
+    // 1. find the item
+    const item = await ctx.db.query.item({ where }, `{ id title}`);
+    // 2. Check if they own that item, or have the permissions
+    // TODO
+    // 3. Delete it!
+    return ctx.db.mutation.deleteItem({ where }, info);
+  },
+};
+
+module.exports = Mutations;
diff --git a/stepped-solutions/21/backend/src/schema.graphql b/stepped-solutions/21/backend/src/schema.graphql
new file mode 100755
index 0000000..82bb186
--- /dev/null
+++ b/stepped-solutions/21/backend/src/schema.graphql
@@ -0,0 +1,12 @@
+# import * from './generated/prisma.graphql'
+
+type Mutation {
+  createItem(title: String, description: String, price: Int, image: String, largeImage: String): Item!
+  updateItem(id: ID!, title: String, description: String, price: Int): Item!
+  deleteItem(id: ID!): Item
+}
+
+type Query {
+  items: [Item]!
+  item(where: ItemWhereUniqueInput!): Item
+}