Files
clearity/src/lib/components/login-form.svelte
T

116 lines
3.5 KiB
Svelte

<script lang="ts">
import { toast } from 'svelte-sonner';
import GalleryVerticalEndIcon from '@lucide/svelte/icons/gallery-vertical-end';
import { Field as FormField, Control, FieldErrors } from 'formsnap';
import * as Field from '$lib/components/ui/field/index.js';
import { superForm, type SuperValidated } from 'sveltekit-superforms';
import { zod4Client } from 'sveltekit-superforms/adapters';
import type { HTMLAttributes } from 'svelte/elements';
import { Input } from '$lib/components/ui/input/index.js';
import { Button } from '$lib/components/ui/button/index.js';
import { cn, type WithElementRef } from '$lib/utils/format.js';
import { loginSchema, type LoginSchema } from '$lib/schemas/auth';
let {
ref = $bindable(null),
class: className,
form: initialForm,
...restProps
}: WithElementRef<HTMLAttributes<HTMLDivElement>> & {
form: SuperValidated<LoginSchema['_output'], string>;
} = $props();
const id = $props.id();
// svelte-ignore state_referenced_locally
const loginForm = superForm(initialForm, {
validators: zod4Client(loginSchema),
resetForm: false,
onUpdated: ({ form }) => {
if (!form.valid) {
toast.error(form.message ?? firstError(form.errors), {
id: 'login-error',
position: 'top-center'
});
}
},
onError: ({ result }) => {
toast.error(result.error.message, {
id: 'login-error',
position: 'top-center'
});
}
});
const { form: formData, enhance, tainted } = loginForm;
function firstError(errors: Record<string, unknown>) {
for (const value of Object.values(errors)) {
if (Array.isArray(value) && typeof value[0] === 'string') {
return value[0];
}
}
return 'Check the highlighted fields.';
}
</script>
<div class={cn('flex flex-col gap-6', className)} bind:this={ref} {...restProps}>
<form action="?/login" method="POST" use:enhance>
<Field.Group>
<div class="flex flex-col items-center gap-2 text-center">
<div class="flex flex-col items-center gap-2 font-medium">
<div
class="flex size-9 items-center justify-center rounded-md bg-primary text-primary-foreground"
>
<GalleryVerticalEndIcon class="size-6" />
</div>
<span class="sr-only">Clearity</span>
</div>
<h1 class="text-xl font-bold">Sign in to Clearity</h1>
</div>
<FormField form={loginForm} name="email">
<Field.Field>
<Control id="email-{id}">
{#snippet children({ props })}
<Field.Label>Email</Field.Label>
<Input
{...props}
aria-invalid={$tainted?.email ? props['aria-invalid'] : undefined}
type="email"
autocomplete="email"
placeholder="admin@example.com"
bind:value={$formData.email}
/>
{/snippet}
</Control>
{#if $tainted?.email}
<Field.Error><FieldErrors /></Field.Error>
{/if}
</Field.Field>
</FormField>
<FormField form={loginForm} name="password">
<Field.Field>
<Control id="password-{id}">
{#snippet children({ props })}
<Field.Label>Password</Field.Label>
<Input
{...props}
aria-invalid={$tainted?.password ? props['aria-invalid'] : undefined}
type="password"
autocomplete="current-password"
bind:value={$formData.password}
/>
{/snippet}
</Control>
{#if $tainted?.password}
<Field.Error><FieldErrors /></Field.Error>
{/if}
</Field.Field>
</FormField>
<Field.Field>
<Button type="submit" class="w-full">Sign in</Button>
</Field.Field>
</Field.Group>
</form>
</div>