{% extends "base.html" %}

{% block title %}Giriş | KAYFRAMEWORK{% endblock %}

{% block content %}
  <div class="card">
    <h1>Giriş</h1>
    <p>Hesabınızla oturum açın.</p>
    <form id="login-form">
      <label>
        Email
        <input type="email" name="email" required />
      </label>
      <br />
      <label>
        Şifre
        <input type="password" name="password" required minlength="8" />
      </label>
      <br />
      <button type="submit">Giriş Yap</button>
    </form>
    <p id="login-error" style="color: #b91c1c; margin-top: 12px;"></p>
  </div>

  <script>
    const form = document.getElementById("login-form");
    const errorEl = document.getElementById("login-error");

    form.addEventListener("submit", async (event) => {
      event.preventDefault();
      errorEl.textContent = "";

      const formData = new FormData(form);
      const payload = {
        email: formData.get("email"),
        password: formData.get("password"),
      };

      const response = await fetch("/auth/login", {
        method: "POST",
        headers: {
          "Content-Type": "application/json",
          "Accept": "text/html",
        },
        credentials: "include",
        body: JSON.stringify(payload),
      });

      if (response.ok) {
        window.location.href = "/auth/profile";
        return;
      }

      let detail = "Giriş başarısız.";
      try {
        const data = await response.json();
        if (data && data.detail) detail = data.detail;
      } catch (err) {
        // ignore json parsing errors
      }
      errorEl.textContent = detail;
    });
  </script>
{% endblock %}