FHIRFLARE-IG-Toolkit/templates/fhir_ig_importer/import_ig_page.html

{# app/modules/fhir_ig_importer/templates/fhir_ig_importer/import_ig_page.html #}
{% extends "base.html" %} {# Or your control panel base template "cp_base.html" #}
{% from "_form_helpers.html" import render_field %} {# Assumes you have this macro #}

{% block content %} {# Or your specific CP content block #}
<div class="container mt-4">
    <h2 class="mb-4"><i class="bi bi-bootstrap-reboot me-2"></i>Import FHIR Implementation Guide</h2>

    <div class="row">
        <div class="col-md-8">
            {# --- Import Form --- #}
            <div class="card mb-4">
                <div class="card-body">
                    <h5 class="card-title">Enter Package Details</h5>
                    <form method="POST" action="{{ url_for('.import_ig') }}" novalidate> {# Use relative endpoint for blueprint #}
                        {{ form.hidden_tag() }} {# CSRF token #}
                        <div class="mb-3">
                            {{ render_field(form.package_name, class="form-control" + (" is-invalid" if form.package_name.errors else ""), placeholder="e.g., hl7.fhir.au.base") }}
                        </div>
                        <div class="mb-3">
                            {{ render_field(form.package_version, class="form-control" + (" is-invalid" if form.package_version.errors else ""), placeholder="e.g., 4.1.0 or latest") }}
                        </div>
                        <div class="mb-3">
                            {{ form.submit(class="btn btn-primary", value="Fetch & Download IG") }}
                        </div>
                    </form>
                </div>
            </div>

            {# --- Results Section --- #}
            <div id="results">
                {# Display Fatal Error if passed #}
                {% if fatal_error %}
                <div class="alert alert-danger" role="alert">
                    <h5 class="alert-heading">Critical Error during Import</h5>
                    {{ fatal_error }}
                </div>
                {% endif %}

                {# Display results if the results dictionary exists (meaning POST happened) #}
                {% if results %}
                    <div class="card">
                        <div class="card-body">
                             {# Use results.requested for package info #}
                            <h5 class="card-title">Import Results for: <code>{{ results.requested[0] }}#{{ results.requested[1] }}</code></h5>
                            <hr>

                            {# --- Process Errors --- #}
                            {% if results.errors %}
                                <h6 class="mt-4 text-danger">Errors Encountered ({{ results.errors|length }}):</h6>
                                <ul class="list-group list-group-flush mb-3">
                                {% for error in results.errors %}
                                    <li class="list-group-item list-group-item-danger py-1">{{ error }}</li>
                                {% endfor %}
                                </ul>
                            {% endif %}

                            {# --- Downloaded Files --- #}
                             <h6 class="mt-4">Downloaded Packages ({{ results.downloaded|length }} / {{ results.processed|length }} processed):</h6>
                             {# Check results.downloaded dictionary #}
                             {% if results.downloaded %}
                                <ul class="list-group list-group-flush mb-3">
                                {# Iterate through results.downloaded items #}
                                {% for (name, version), path in results.downloaded.items()|sort %}
                                    <li class="list-group-item py-1 d-flex justify-content-between align-items-center">
                                        <code>{{ name }}#{{ version }}</code>
                                        {# Display relative path cleanly #}
                                        <small class="text-muted ms-2">{{ path | replace('/app/', '') | replace('\\', '/') }}</small>
                                        <span class="badge bg-success rounded-pill ms-auto">Downloaded</span> {# Moved badge to end #}
                                    </li>
                                {% endfor %}
                                </ul>
                                <p><small>Files saved in server's `instance/fhir_packages` directory.</small></p>
                             {% else %}
                                <p><small>No packages were successfully downloaded.</small></p>
                             {% endif %}


                            {# --- All Dependencies Found --- #}
                            <h6 class="mt-4">Consolidated Dependencies Found:</h6>
                            {# Calculate unique_deps based on results.all_dependencies #}
                            {% set unique_deps = {} %}
                            {% for pkg_id, deps_dict in results.all_dependencies.items() %}
                                {% for dep_name, dep_version in deps_dict.items() %}
                                    {% set _ = unique_deps.update({(dep_name, dep_version): true}) %}
                                {% endfor %}
                            {% endfor %}

                            {% if unique_deps %}
                                <p><small>Unique direct dependencies found across all processed packages:</small></p>
                                <dl class="row">
                                    {% for (name, version), _ in unique_deps.items()|sort %}
                                        <dt class="col-sm-4 text-muted"><code>{{ name }}</code></dt>
                                        <dd class="col-sm-8">{{ version }}</dd>
                                    {% endfor %}
                                </dl>
                            {% else %}
                                 <div class="alert alert-secondary" role="alert" style="padding: 0.5rem 1rem;">
                                    No explicit dependencies found in any processed package metadata.
                                 </div>
                            {% endif %}
                            {# --- End Dependency Result --- #}

                        </div> {# End card-body #}
                     </div> {# End card #}
                {% endif %} {# End if results #}
            </div> {# End results #}
            {# --- End Results Section --- #}

        </div>
        <div class="col-md-4">
            {# --- Instructions Panel --- #}
            <div class="card bg-light">
                 <div class="card-body">
                    <h5 class="card-title">Instructions</h5>
                    <p class="card-text">Enter the official FHIR package name (e.g., <code>hl7.fhir.au.base</code>) and the desired version (e.g., <code>4.1.0</code>, <code>latest</code>).</p>
                    <p class="card-text">The system will download the package and attempt to list its direct dependencies.</p>
                    <p class="card-text"><small>Downloads are saved to the server's `instance/fhir_packages` folder.</small></p>
                 </div>
            </div>
        </div>
    </div> {# End row #}
</div> {# End container #}
{% endblock %}