verpfuschter stand von codex

2025-10-04 16:38:42 +02:00
parent c87cfb2c10
commit bc6a75961a
23 changed files with 2588 additions and 92 deletions
--- a/resources/js/pages/auth/LoginForm.tsx
+++ b/resources/js/pages/auth/LoginForm.tsx
@@ -0,0 +1,203 @@
+
+import React, { useEffect, useMemo, useState } from 'react';
+import { useForm } from '@inertiajs/react';
+import { useTranslation } from 'react-i18next';
+import { LoaderCircle } from 'lucide-react';
+import { Button } from '@/components/ui/button';
+import { Checkbox } from '@/components/ui/checkbox';
+import { Input } from '@/components/ui/input';
+import { Label } from '@/components/ui/label';
+import InputError from '@/components/input-error';
+import TextLink from '@/components/text-link';
+import { Alert, AlertDescription } from '@/components/ui/alert';
+
+interface LoginFormProps {
+  onSuccess?: (payload: any) => void;
+  canResetPassword?: boolean;
+}
+
+const getCsrfToken = () =>
+  (document.querySelector('meta[name="csrf-token"]') as HTMLMetaElement | null)?.content ?? '';
+
+const parseJson = async (response: Response) => {
+  if (response.headers.get('Content-Type')?.includes('application/json')) {
+    const json = await response.json().catch(() => null);
+    if (json) return json;
+  }
+
+  const text = await response.text();
+  throw new Error(text || 'Invalid server response (unexpected end of data or non-JSON).');
+};
+
+export default function LoginForm({ onSuccess, canResetPassword = true }: LoginFormProps) {
+  const { t } = useTranslation('auth');
+  const csrfToken = useMemo(getCsrfToken, []);
+
+  const { data, setData, errors, setError, clearErrors, reset } = useForm({
+    login: '',
+    password: '',
+    remember: false,
+  });
+
+  const [hasTriedSubmit, setHasTriedSubmit] = useState(false);
+  const [submitting, setSubmitting] = useState(false);
+  const [formError, setFormError] = useState<string | null>(null);
+
+  const handleSubmit = async (event: React.FormEvent<HTMLFormElement>) => {
+    event.preventDefault();
+    setHasTriedSubmit(true);
+    setSubmitting(true);
+    setFormError(null);
+    clearErrors();
+
+    try {
+      const response = await fetch('/purchase/auth/login', {
+        method: 'POST',
+        credentials: 'same-origin',
+        headers: {
+          'Content-Type': 'application/json',
+          Accept: 'application/json',
+          'X-CSRF-TOKEN': csrfToken,
+          'X-Requested-With': 'XMLHttpRequest',
+        },
+        body: JSON.stringify({
+          login: data.login,
+          password: data.password,
+          remember: data.remember,
+        }),
+      });
+
+      if (response.ok) {
+        const payload = await parseJson(response);
+        reset({ login: payload?.user?.email ?? data.login, password: '', remember: false });
+        setHasTriedSubmit(false);
+        if (onSuccess) {
+          onSuccess(payload);
+        }
+        return;
+      }
+
+      if (response.status === 422) {
+        const body = await parseJson(response);
+        const validationErrors = body.errors ?? {};
+        let fallbackMessage: string | null = body.message ?? null;
+
+        Object.entries(validationErrors as Record<string, string | string[]>).forEach(([key, value]) => {
+          const message = Array.isArray(value) ? value[0] : value;
+          if (typeof message === 'string') {
+            setError(key as keyof typeof data, message);
+            if (!fallbackMessage) {
+              fallbackMessage = message;
+            }
+          }
+        });
+
+        if (fallbackMessage) {
+          setFormError(fallbackMessage);
+        }
+        return;
+      }
+
+      setFormError(t('login.generic_error', { defaultValue: 'Login failed. Please try again.' }));
+    } catch (error) {
+      setFormError(t('login.generic_error', { defaultValue: 'Login failed. Please try again.' }));
+    } finally {
+      setSubmitting(false);
+    }
+  };
+
+  useEffect(() => {
+    if (!hasTriedSubmit) {
+      return;
+    }
+
+    const errorKeys = Object.keys(errors);
+    if (errorKeys.length === 0) {
+      return;
+    }
+
+    const field = document.querySelector<HTMLInputElement>(`[name="${errorKeys[0]}"]`);
+
+    if (field) {
+      field.scrollIntoView({ behavior: 'smooth', block: 'center' });
+      field.focus();
+    }
+  }, [errors, hasTriedSubmit]);
+
+  return (
+    <form className="flex flex-col gap-6" onSubmit={handleSubmit} noValidate>
+      <div className="grid gap-6">
+        <div className="grid gap-2">
+          <Label htmlFor="login">{t('login.email')}</Label>
+          <Input
+            id="login"
+            type="text"
+            name="login"
+            autoComplete="username"
+            required
+            autoFocus
+            placeholder={t('login.email_placeholder')}
+            value={data.login}
+            onChange={(event) => {
+              setData('login', event.target.value);
+              if (errors.login) {
+                clearErrors('login');
+              }
+            }}
+          />
+          <InputError message={errors.login} />
+        </div>
+
+        <div className="grid gap-2">
+          <div className="flex items-center">
+            <Label htmlFor="password">{t('login.password')}</Label>
+            {canResetPassword && (
+              <TextLink href="/forgot-password" className="ml-auto text-sm">
+                {t('login.forgot')}
+              </TextLink>
+            )}
+          </div>
+          <Input
+            id="password"
+            type="password"
+            name="password"
+            autoComplete="current-password"
+            required
+            placeholder={t('login.password_placeholder')}
+            value={data.password}
+            onChange={(event) => {
+              setData('password', event.target.value);
+              if (errors.password) {
+                clearErrors('password');
+              }
+            }}
+          />
+          <InputError message={errors.password} />
+        </div>
+
+        <div className="flex items-center space-x-3">
+          <Checkbox
+            id="remember"
+            name="remember"
+            checked={data.remember}
+            onCheckedChange={(checked) => setData('remember', Boolean(checked))}
+          />
+          <Label htmlFor="remember">{t('login.remember')}</Label>
+        </div>
+
+        <Button type="submit" className="w-full" disabled={submitting}>
+          {submitting && <LoaderCircle className="h-4 w-4 animate-spin mr-2" />}
+          {t('login.submit')}
+        </Button>
+      </div>
+
+      {(formError || Object.keys(errors).length > 0) && (
+        <Alert variant="destructive">
+          <AlertDescription>
+            {formError || Object.values(errors).join(' ')}
+          </AlertDescription>
+        </Alert>
+      )}
+    </form>
+  );
+}