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5 files changed, 244 insertions, 0 deletions

diff --git a/stepped-solutions/29/backend/src/resolvers/Mutation.js b/stepped-solutions/29/backend/src/resolvers/Mutation.js
new file mode 100755
index 0000000..6c34b8c
--- /dev/null
+++ b/stepped-solutions/29/backend/src/resolvers/Mutation.js
@@ -0,0 +1,99 @@
+const bcrypt = require('bcryptjs');
+const jwt = require('jsonwebtoken');
+
+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);
+  },
+  async signup(parent, args, ctx, info) {
+    // lowercase their email
+    args.email = args.email.toLowerCase();
+    // hash their password
+    const password = await bcrypt.hash(args.password, 10);
+    // create the user in the database
+    const user = await ctx.db.mutation.createUser(
+      {
+        data: {
+          ...args,
+          password,
+          permissions: { set: ['USER'] },
+        },
+      },
+      info
+    );
+    // create the JWT token for them
+    const token = jwt.sign({ userId: user.id }, process.env.APP_SECRET);
+    // We set the jwt as a cookie on the response
+    ctx.response.cookie('token', token, {
+      httpOnly: true,
+      maxAge: 1000 * 60 * 60 * 24 * 365, // 1 year cookie
+    });
+    // Finalllllly we return the user to the browser
+    return user;
+  },
+  async signin(parent, { email, password }, ctx, info) {
+    // 1. check if there is a user with that email
+    const user = await ctx.db.query.user({ where: { email } });
+    if (!user) {
+      throw new Error(`No such user found for email ${email}`);
+    }
+    // 2. Check if their password is correct
+    const valid = await bcrypt.compare(password, user.password);
+    if (!valid) {
+      throw new Error('Invalid Password!');
+    }
+    // 3. generate the JWT Token
+    const token = jwt.sign({ userId: user.id }, process.env.APP_SECRET);
+    // 4. Set the cookie with the token
+    ctx.response.cookie('token', token, {
+      httpOnly: true,
+      maxAge: 1000 * 60 * 60 * 24 * 365,
+    });
+    // 5. Return the user
+    return user;
+  },
+  signout(parent, args, ctx, info) {
+    ctx.response.clearCookie('token');
+    return { message: 'Goodbye!' };
+  },
+};
+
+module.exports = Mutations;
diff --git a/stepped-solutions/29/backend/src/schema.graphql b/stepped-solutions/29/backend/src/schema.graphql
new file mode 100755
index 0000000..40916a1
--- /dev/null
+++ b/stepped-solutions/29/backend/src/schema.graphql
@@ -0,0 +1,22 @@
+# import * from './generated/prisma.graphql'
+
+type SuccessMessage {
+  message: String
+}
+
+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
+  signup(email: String!, password: String!, name: String!): User!
+  signin(email: String!, password: String!): User!
+  signout: SuccessMessage
+}
+
+type Query {
+  items(where: ItemWhereInput, orderBy: ItemOrderByInput, skip: Int, first: Int): [Item]!
+  item(where: ItemWhereUniqueInput!): Item
+  itemsConnection(where: ItemWhereInput): ItemConnection!
+  me: User
+
+}
diff --git a/stepped-solutions/29/frontend/components/Nav.js b/stepped-solutions/29/frontend/components/Nav.js
new file mode 100755
index 0000000..12abde5
--- /dev/null
+++ b/stepped-solutions/29/frontend/components/Nav.js
@@ -0,0 +1,38 @@
+import Link from 'next/link';
+import NavStyles from './styles/NavStyles';
+import User from './User';
+import Signout from './Signout';
+
+const Nav = () => (
+  <User>
+    {({ data: { me } }) => (
+      <NavStyles>
+        <Link href="/items">
+          <a>Shop</a>
+        </Link>
+        {me && (
+          <>
+            <Link href="/sell">
+              <a>Sell</a>
+            </Link>
+            <Link href="/orders">
+              <a>Orders</a>
+            </Link>
+            <Link href="/me">
+              <a>Account</a>
+            </Link>
+            <Signout />
+          </>
+        )}
+        {!me && (
+          <Link href="/signup">
+            <a>Sign In</a>
+          </Link>
+
+        )}
+      </NavStyles>
+    )}
+  </User>
+);
+
+export default Nav;
diff --git a/stepped-solutions/29/frontend/components/Signout.js b/stepped-solutions/29/frontend/components/Signout.js
new file mode 100755
index 0000000..f852531
--- /dev/null
+++ b/stepped-solutions/29/frontend/components/Signout.js
@@ -0,0 +1,19 @@
+import React, { Component } from 'react';
+import { Mutation } from 'react-apollo';
+import gql from 'graphql-tag';
+import { CURRENT_USER_QUERY } from './User';
+
+const SIGN_OUT_MUTATION = gql`
+  mutation SIGN_OUT_MUTATION {
+    signout {
+      message
+    }
+  }
+`;
+
+const Signout = props => (
+  <Mutation mutation={SIGN_OUT_MUTATION} refetchQueries={[{ query: CURRENT_USER_QUERY }]}>
+    {signout => <button onClick={signout}>Sign Out</button>}
+  </Mutation>
+);
+export default Signout;
diff --git a/stepped-solutions/29/frontend/components/styles/NavStyles.js b/stepped-solutions/29/frontend/components/styles/NavStyles.js
new file mode 100755
index 0000000..fe4abda
--- /dev/null
+++ b/stepped-solutions/29/frontend/components/styles/NavStyles.js
@@ -0,0 +1,66 @@
+import styled from 'styled-components';
+
+const NavStyles = styled.ul`
+  margin: 0;
+  padding: 0;
+  display: flex;
+  justify-self: end;
+  font-size: 2rem;
+  a,
+  button {
+    padding: 1rem 3rem;
+    display: flex;
+    align-items: center;
+    position: relative;
+    text-transform: uppercase;
+    font-weight: 900;
+    font-size: 1em;
+    background: none;
+    border: 0;
+    cursor: pointer;
+    color: ${props => props.theme.black};
+    font-weight: 800;
+    @media (max-width: 700px) {
+      font-size: 10px;
+      padding: 0 10px;
+    }
+    &:before {
+      content: '';
+      width: 2px;
+      background: ${props => props.theme.lightgrey};
+      height: 100%;
+      left: 0;
+      position: absolute;
+      transform: skew(-20deg);
+      top: 0;
+      bottom: 0;
+    }
+    &:after {
+      height: 2px;
+      background: red;
+      content: '';
+      width: 0;
+      position: absolute;
+      transform: translateX(-50%);
+      transition: width 0.4s;
+      transition-timing-function: cubic-bezier(1, -0.65, 0, 2.31);
+      left: 50%;
+      margin-top: 2rem;
+    }
+    &:hover,
+    &:focus {
+      outline: none;
+      &:after {
+        width: calc(100% - 60px);
+      }
+    }
+  }
+  @media (max-width: 1300px) {
+    border-top: 1px solid ${props => props.theme.lightgrey};
+    width: 100%;
+    justify-content: center;
+    font-size: 1.5rem;
+  }
+`;
+
+export default NavStyles;