{# templates/account/index.html.twig #}
{% extends 'base.html.twig' %}

{% block title %}
    {% if tab == 'account' %}Account{% else %}Mein Benutzer{% endif %}
{% endblock %}

{% block body %}

    <div class="account-page">

        <div class="account-header">
            <h1 class="account-header__title">
                {% if tab == 'account' %}Account{% else %}Mein Benutzer{% endif %}
            </h1>

            {% if isAdmin %}
                <nav class="account-tabs">
                    <a href="{{ path('account_index', {tab: 'account'}) }}"
                       class="account-tab{% if tab == 'account' %} account-tab--active{% endif %}">
                        Account
                    </a>
                    <a href="{{ path('account_index', {tab: 'user'}) }}"
                       class="account-tab{% if tab == 'user' %} account-tab--active{% endif %}">
                        Mein Benutzer
                    </a>
                </nav>
            {% endif %}
        </div>

        <div class="account-content">
            <div class="account-card">

                {# ── Account-Tab (nur Admin) ────────────────────────────────────────── #}
                {% if tab == 'account' and isAdmin %}

                    <div class="account-form__grid" id="account-form">

                        <label class="account-form__label" for="account-name">Firmenname</label>
                        <div class="account-form__field">
                            <input type="text" id="account-name" class="input"
                                   value="{{ account.name|e('html_attr') }}" />
                            <span class="account-form__hint">
              Subdomain: <strong>{{ account.slug }}.{{ app.request.host|split('.')|slice(1)|join('.') }}</strong> — ändert sich nicht.
            </span>
                        </div>

                        <label class="account-form__label" for="account-interval">Zeitintervall</label>
                        <div class="account-form__field">
                            <select id="account-interval" class="select">
                                {% for value, label in intervalOptions %}
                                    <option value="{{ value }}"{% if account.trackingInterval == value %} selected{% endif %}>
                                        {{ label }}
                                    </option>
                                {% endfor %}
                            </select>
                            <span class="account-form__hint">Auf welche Einheit werden erfasste Zeiten aufgerundet.</span>
                        </div>

                        <div class="account-form__actions">
                            <button type="button" class="btn btn-primary" id="btn-account-save">Sichern</button>
                            <a href="{{ path('account_index', {tab: 'account'}) }}" class="btn btn-secondary">Abbrechen</a>
                        </div>

                    </div>

                    {# ── Benutzer-Tab ──────────────────────────────────────────────────── #}
                {% else %}

                    <div class="account-form__grid" id="user-form">

                        <label class="account-form__label" for="user-firstname">Vorname</label>
                        <div class="account-form__field">
                            <input type="text" id="user-firstname" class="input"
                                   value="{{ user.firstName|e('html_attr') }}" />
                        </div>

                        <label class="account-form__label" for="user-lastname">Nachname</label>
                        <div class="account-form__field">
                            <input type="text" id="user-lastname" class="input"
                                   value="{{ user.lastName|e('html_attr') }}" />
                        </div>

                        <label class="account-form__label" for="user-email">E-Mail</label>
                        <div class="account-form__field">
                            <input type="email" id="user-email" class="input"
                                   value="{{ user.email|e('html_attr') }}" />
                        </div>

                        <label class="account-form__label">Passwort</label>
                        <div class="account-form__field">
                            <a href="#" class="account-form__link" id="btn-pw-toggle">ändern</a>
                        </div>

                        <div class="account-form__pw-section" id="pw-section" hidden>

                            <label class="account-form__label" for="user-pw-current">Aktuelles Passwort</label>
                            <div class="account-form__field">
                                <input type="password" id="user-pw-current" class="input" autocomplete="current-password" />
                            </div>

                            <label class="account-form__label" for="user-pw-new">Neues Passwort</label>
                            <div class="account-form__field">
                                <input type="password" id="user-pw-new" class="input" autocomplete="new-password" minlength="8" />
                            </div>

                            <label class="account-form__label" for="user-pw-repeat">Wiederholen</label>
                            <div class="account-form__field">
                                <input type="password" id="user-pw-repeat" class="input" autocomplete="new-password" />
                            </div>

                        </div>

                        <div class="account-form__actions">
                            <button type="button" class="btn btn-primary" id="btn-user-save">Sichern</button>
                            <a href="{{ path('account_index', {tab: 'user'}) }}" class="btn btn-secondary">Abbrechen</a>
                        </div>

                    </div>

                {% endif %}

            </div>
        </div>

    </div>

    <div class="account-toast" id="account-toast"></div>

    <script>
        (function () {
            const toast = document.getElementById('account-toast');

            function showToast(msg, isError = false) {
                toast.textContent = msg;
                toast.classList.toggle('account-toast--error', isError);
                toast.classList.add('account-toast--visible');
                setTimeout(() => toast.classList.remove('account-toast--visible'), 3000);
            }

            async function patchJson(url, data) {
                const res = await fetch(url, {
                    method: 'PATCH',
                    headers: { 'Content-Type': 'application/json' },
                    body: JSON.stringify(data),
                });
                const json = await res.json();
                if (!res.ok) throw new Error(json.error ?? 'Fehler');
                return json;
            }

            // ── Account-Formular ──────────────────────────────────────────────────────
            const btnAccountSave = document.getElementById('btn-account-save');
            if (btnAccountSave) {
                btnAccountSave.addEventListener('click', async () => {
                    try {
                        await patchJson('/api/account', {
                            name:            document.getElementById('account-name').value.trim(),
                            trackingInterval: parseInt(document.getElementById('account-interval').value, 10),
                        });
                        showToast('Gespeichert.');
                    } catch (e) {
                        showToast(e.message, true);
                    }
                });
            }

            // ── Passwort-Toggle ───────────────────────────────────────────────────────
            const btnPwToggle = document.getElementById('btn-pw-toggle');
            const pwSection   = document.getElementById('pw-section');
            if (btnPwToggle && pwSection) {
                btnPwToggle.addEventListener('click', (e) => {
                    e.preventDefault();
                    const open = !pwSection.hidden;
                    pwSection.hidden = open;
                    btnPwToggle.textContent = open ? 'ändern' : 'abbrechen';
                });
            }

            // ── Benutzer-Formular ────────────────────────────────────────────────────
            const btnUserSave = document.getElementById('btn-user-save');
            if (btnUserSave) {
                btnUserSave.addEventListener('click', async () => {
                    const data = {
                        firstName: document.getElementById('user-firstname').value.trim(),
                        lastName:  document.getElementById('user-lastname').value.trim(),
                        email:     document.getElementById('user-email').value.trim(),
                    };

                    if (pwSection && !pwSection.hidden) {
                        const pwNew    = document.getElementById('user-pw-new').value;
                        const pwRepeat = document.getElementById('user-pw-repeat').value;
                        if (pwNew !== pwRepeat) {
                            showToast('Die Passwörter stimmen nicht überein.', true);
                            return;
                        }
                        data.currentPassword = document.getElementById('user-pw-current').value;
                        data.newPassword     = pwNew;
                    }

                    try {
                        await patchJson('/api/account/user', data);
                        showToast('Gespeichert.');
                        if (pwSection) {
                            pwSection.hidden = true;
                            document.getElementById('btn-pw-toggle').textContent = 'ändern';
                            ['user-pw-current', 'user-pw-new', 'user-pw-repeat'].forEach(id => {
                                document.getElementById(id).value = '';
                            });
                        }
                    } catch (e) {
                        showToast(e.message, true);
                    }
                });
            }
        })();
    </script>

{% endblock %}