{% extends "base.html" %}
{# Optional: Import form helpers if you create _formhelpers.html #}
{# {% from "_formhelpers.html" import render_field %} #}

{% block content %}
<div class="container mt-4">
    <div class="row justify-content-center">
        <div class="col-md-8 col-lg-6">
            <div class="card shadow-sm">
                <div class="card-header">
                    <h2 class="text-center mb-0">Register New SMART Application</h2>
                </div>
                <div class="card-body">
                    <p class="text-muted text-center small mb-4">
                        Register your application to use FHIRVINE as a SMART on FHIR SSO proxy.
                        A Client ID and Client Secret will be generated upon successful registration.
                    </p>
                    <form method="POST" action="{{ url_for('register_app') }}" novalidate>
                        {{ form.hidden_tag() }} {# Include CSRF token #}

                        {# --- Application Name --- #}
                        <div class="mb-3">
                            {{ form.app_name.label(class="form-label") }}
                            {{ form.app_name(class="form-control" + (" is-invalid" if form.app_name.errors else "")) }}
                            {% if form.app_name.errors %}
                                <div class="invalid-feedback">
                                    {% for error in form.app_name.errors %}<span>{{ error }}</span>{% endfor %}
                                </div>
                            {% endif %} {# Closes if form.app_name.errors #}
                        </div>

                        {# --- Redirect URIs --- #}
                        <div class="mb-3">
                            {{ form.redirect_uris.label(class="form-label") }} <small class="text-muted">({{ form.redirect_uris.description }})</small>
                            {{ form.redirect_uris(class="form-control" + (" is-invalid" if form.redirect_uris.errors else ""), rows="3") }}
                             {% if form.redirect_uris.errors %}
                                <div class="invalid-feedback">
                                    {% for error in form.redirect_uris.errors %}<span>{{ error }}</span>{% endfor %}
                                </div>
                            {% endif %} {# Closes if form.redirect_uris.errors #}
                        </div>

                        {# --- Scopes --- #}
                        <div class="mb-3">
                            {{ form.scopes.label(class="form-label") }} <small class="text-muted">({{ form.scopes.description }})</small>
                            {{ form.scopes(class="form-control" + (" is-invalid" if form.scopes.errors else ""), rows="4") }}
                             {% if form.scopes.errors %}
                                <div class="invalid-feedback">
                                    {% for error in form.scopes.errors %}<span>{{ error }}</span>{% endfor %}
                                </div>
                            {% endif %} {# Closes if form.scopes.errors #}
                        </div>

                         <hr>
                         <p class="text-muted small">Optional Information:</p>

                         {# --- Logo URI --- #}
                         <div class="mb-3">
                            {{ form.logo_uri.label(class="form-label") }} <small class="text-muted">({{ form.logo_uri.description }})</small>
                            {{ form.logo_uri(class="form-control" + (" is-invalid" if form.logo_uri.errors else "")) }}
                             {% if form.logo_uri.errors %}
                                <div class="invalid-feedback">
                                    {% for error in form.logo_uri.errors %}<span>{{ error }}</span>{% endfor %}
                                </div>
                            {% endif %} {# Closes if form.logo_uri.errors #}
                        </div>

                         {# --- Contacts --- #}
                         <div class="mb-3">
                            {{ form.contacts.label(class="form-label") }} <small class="text-muted">({{ form.contacts.description }})</small>
                            {{ form.contacts(class="form-control" + (" is-invalid" if form.contacts.errors else ""), rows="2") }}
                             {% if form.contacts.errors %}
                                <div class="invalid-feedback">
                                    {% for error in form.contacts.errors %}<span>{{ error }}</span>{% endfor %}
                                </div>
                            {% endif %} {# Closes if form.contacts.errors #}
                        </div>

                         {# --- Terms of Service URI --- #}
                         <div class="mb-3">
                            {{ form.tos_uri.label(class="form-label") }} <small class="text-muted">({{ form.tos_uri.description }})</small>
                            {{ form.tos_uri(class="form-control" + (" is-invalid" if form.tos_uri.errors else "")) }}
                             {% if form.tos_uri.errors %}
                                <div class="invalid-feedback">
                                    {% for error in form.tos_uri.errors %}<span>{{ error }}</span>{% endfor %}
                                </div>
                            {% endif %} {# Closes if form.tos_uri.errors #}
                        </div>

                         {# --- Privacy Policy URI --- #}
                         <div class="mb-3">
                            {{ form.policy_uri.label(class="form-label") }} <small class="text-muted">({{ form.policy_uri.description }})</small>
                            {{ form.policy_uri(class="form-control" + (" is-invalid" if form.policy_uri.errors else "")) }}
                             {% if form.policy_uri.errors %}
                                <div class="invalid-feedback">
                                    {% for error in form.policy_uri.errors %}<span>{{ error }}</span>{% endfor %}
                                </div>
                            {% endif %} {# Closes if form.policy_uri.errors #}
                        </div>

                        {# --- Submit Buttons --- #}
                        <div class="d-grid gap-2 mt-4">
                             {{ form.submit(class="btn btn-primary btn-lg") }}
                             <a href="{{ url_for('app_gallery') }}" class="btn btn-outline-secondary">Cancel</a>
                        </div>
                    </form> {# Closes form tag #}
                </div> {# Closes card-body #}
            </div> {# Closes card #}
        </div> {# Closes col #}
    </div> {# Closes row #}
</div> {# Closes container #}
{% endblock %} {# Closes block content #}