Rewrite admin. (#1713)

* Rewrite admin.

* Clean up password forms.

* Fix naming issues.

* CSS Naming.

components/forms/WebsiteAddForm.js

@@ -0,0 +1,47 @@
+import { useRef } from 'react';
+import { Form, FormInput, FormButtons, TextField, Button, SubmitButton } from 'react-basics';
+import { useApi } from 'next-basics';
+import styles from './Form.module.css';
+import { useMutation } from '@tanstack/react-query';
+import { getAuthToken } from 'lib/client';
+import { DOMAIN_REGEX } from 'lib/constants';
+
+export default function WebsiteAddForm({ onSave, onClose }) {
+  const { post } = useApi(getAuthToken());
+  const { mutate, error, isLoading } = useMutation(data => post('/websites', data));
+  const ref = useRef(null);
+
+  const handleSubmit = async data => {
+    mutate(data, {
+      onSuccess: async () => {
+        onSave();
+      },
+    });
+  };
+
+  return (
+    <Form ref={ref} className={styles.form} onSubmit={handleSubmit} error={error}>
+      <FormInput name="name" label="Name" rules={{ required: 'Required' }}>
+        <TextField autoComplete="off" />
+      </FormInput>
+      <FormInput
+        name="domain"
+        label="Domain"
+        rules={{
+          required: 'Required',
+          pattern: { value: DOMAIN_REGEX, message: 'Invalid domain' },
+        }}
+      >
+        <TextField autoComplete="off" />
+      </FormInput>
+      <FormButtons flex>
+        <SubmitButton variant="primary" disabled={false}>
+          Save
+        </SubmitButton>
+        <Button disabled={isLoading} onClick={onClose}>
+          Cancel
+        </Button>
+      </FormButtons>
+    </Form>
+  );
+}