ユーザー編集ページのサンプル

GET /users/[id]/edit でユーザー編集ページを表示し、POST /users/[id]/edit でユーザー情報を更新するページのサンプルです。

---
import { formFor } from "accel-web";
import Layout from "src/layouts/Layout.astro";
import { User } from "src/models";

// Retrieve the user by id
// If the user does not exist, a RecordNotFound error is thrown and a 404 page is displayed
const user = User.find(Astro.params.id);

if (Astro.request.method === "POST") {
  const { params } = Astro.locals;
  // Update the email column
  if (user.update(params.require("user").permit("email"))) {
    // Redirect to the user list page if the update is successful
    return Astro.redirect("/users");
  }
  // If the update fails, continue rendering the page and display
  // the validation error messages from user.errors
}
const f = formFor(user);
const { Form, Label, TextField, Submit } = f;
---

<Layout>
  <h2>Edit User</h2>
  <Form method="post">
    {
      user.errors.fullMessages.length > 0 && (
        <div role="alert">
          {user.errors.fullMessages.map((message) => (
            <div>{message}</div>
          ))}
        </div>
      )
    }
    <div>
      <Label for="email" />
      <!-- The value of the TextField will reflect the content of user.email -->
      <TextField attr="email" />
    </div>
    <div>
      <Submit>Update</Submit>
      <a href="/users">Cancel</a>
    </div>
  </Form>
</Layout>

ユーザー編集ページのサンプル

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