Merge pull request #11 from smamudhan/master

Added password reset

src/pages/login.js

@@ -34,6 +34,11 @@ const LoginPage = ({ theme }) => (
         <Link style={{ color: theme.colors.primary }} to={"/register"}>
           Sign Up
         </Link>
+      <br />
+      Or{" "}
+        <Link style={{ color: theme.colors.primary }} to={"/resetpassword"}>
+          Reset Password
+        </Link>
       </P>
     </LoginLayout>
   </Layout>

src/pages/resetpassword.js

@@ -0,0 +1,103 @@
+import React, { Component } from "react"
+import { navigate, Link } from "gatsby"
+import styled from "@emotion/styled"
+import { compose } from "recompose"
+import { format } from "date-fns"
+import { withTheme } from "emotion-theming"
+
+import { SimpleNavbar } from "components/Navbar"
+import { Input, Button, P } from "components/elements"
+import Layout from "components/Layout"
+import { FirebaseContext } from "components/firebase"
+import { SIZES } from "styles/constants"
+
+const LoginGrid = styled.div`
+  display: grid;
+  grid-template-columns: 1fr;
+  grid-gap: 10px;
+`
+const LoginLayout = styled.div`
+  max-width: ${SIZES.smallWidth};
+  width: 100%;
+  margin: 20px auto;
+`
+
+const LoginPage = ({ theme }) => (
+  <Layout>
+    <SimpleNavbar />
+    <LoginLayout>
+    <P colors={theme.colors.primary} style={{ fontStyle: "italic" }}>
+        Enter your email and we'll email you a password reset link!
+      </P>
+      <FirebaseContext.Consumer>
+        {firebase => <LoginForm firebase={firebase} />}
+      </FirebaseContext.Consumer>
+      <P colors={theme.colors} style={{ fontStyle: "italic" }}>
+        Don't have an account?{" "}
+        <Link style={{ color: theme.colors.primary }} to={"/register"}>
+          Sign Up
+        </Link>
+      </P>
+    </LoginLayout>
+  </Layout>
+)
+
+class LoginFormBase extends Component {
+  constructor(props) {
+    super(props)
+
+    this.state = { email: "", error: null }
+  }
+
+  onSubmit = event => {
+    event.preventDefault()
+    const { email } = this.state
+
+    this.props.firebase
+      .doPasswordReset(email)
+      .then(() => {
+        this.setState({ email: "", error: null })
+        navigate(`index`)
+      })
+      .catch(error => {
+        this.setState({ error })
+      })
+  }
+
+  onChange = event => {
+    this.setState({ [event.target.name]: event.target.value })
+  }
+
+  render() {
+    const { email, error } = this.state
+    const { theme } = this.props
+
+    const isInvalid = email === ""
+
+    return (
+      <form onSubmit={this.onSubmit}>
+        <LoginGrid>
+          <Input
+            name="email"
+            value={email}
+            onChange={this.onChange}
+            type="text"
+            placeholder="Email Address"
+            colors={theme.colors}
+          />
+          
+          <Button colors={theme.colors} disabled={isInvalid} type="submit">
+            Reset Password
+          </Button>
+        </LoginGrid>
+        {error && <P colors={theme.colors}>{error.message}</P>}
+      </form>
+    )
+  }
+}
+
+const LoginForm = compose(withTheme)(LoginFormBase)
+
+export default withTheme(LoginPage)
+
+export { LoginForm }