{% extends "base.html" %}

{% block title %}Generation {{ generation_num }} - Biblical Family Tree - KJV Study{% endblock %}
{% block description %}Generation {{ generation_num }} in the biblical genealogy from Adam to Jesus Christ.{% endblock %}

{% block content %}
<h1>Generation {{ generation_num }}</h1>
<p class="subtitle">{{ generation_people|length }} individual{% if generation_people|length != 1 %}s{% endif %} in this generation</p>

<section>
    <p><a href="/family-tree">← Back to Family Tree Overview</a> | <a href="/family-tree/search">Search</a></p>
</section>

<section>
    <h2>Navigation</h2>
    <p>
        {% if generation_num > 1 %}
        <a href="/family-tree/generation/{{ generation_num - 1 }}">← Previous Generation</a>
        {% endif %}
        {% if generation_num in generations.keys() | sort and generation_num < (generations.keys() | sort | last) %}
        <a href="/family-tree/generation/{{ generation_num + 1 }}">Next Generation →</a>
        {% endif %}
    </p>
</section>

<section>
    <h2>People in Generation {{ generation_num }}</h2>

    {% for person_id in generation_people %}
        {% set person = family_tree_data[person_id] %}
        <div style="margin: 3rem 0; padding-left: 1rem; border-left: 2px solid #ccc;">
            <h3>{{ person.name }}</h3>

            {% if person.kekule_number is not none %}
            <p><em>Kekulé #{{ person.kekule_number }}</em></p>
            {% endif %}

            {% if person.birth_year != "Unknown" or person.death_year != "Unknown" or person.age_at_death != "Unknown" %}
            <p>
                {% if person.birth_year != "Unknown" %}Born: {{ person.birth_year }}{% endif %}
                {% if person.death_year != "Unknown" %} — Died: {{ person.death_year }}{% endif %}
                {% if person.age_at_death != "Unknown" %} ({{ person.age_at_death }}){% endif %}
            </p>
            {% endif %}

            {% if person.spouse %}
            <p><strong>Spouse:</strong> {{ person.spouse }}</p>
            {% endif %}

            {% if person.parents|length > 0 %}
            <p><strong>Parents:</strong>
                {% for parent_id in person.parents %}
                    {% if parent_id in family_tree_data %}
                        <a href="/family-tree/person/{{ parent_id }}">{{ family_tree_data[parent_id].name }}</a>
                        {% if family_tree_data[parent_id].generation or family_tree_data[parent_id].kekule_number is not none %}
                            (Generation {{ family_tree_data[parent_id].generation }}{% if family_tree_data[parent_id].kekule_number is not none %}, Kekulé #{{ family_tree_data[parent_id].kekule_number }}{% endif %})
                        {% endif %}
                        {% if not loop.last %}, {% endif %}
                    {% endif %}
                {% endfor %}
            </p>
            {% endif %}

            {% if person.children|length > 0 %}
            <p><strong>Children:</strong>
                {% for child_id in person.children %}
                    {% if child_id in family_tree_data %}
                        <a href="/family-tree/person/{{ child_id }}">{{ family_tree_data[child_id].name }}</a>{% if not loop.last %}, {% endif %}
                    {% endif %}
                {% endfor %}
            </p>
            {% endif %}

            {% if person.description and not person.description.startswith("Biblical figure from") %}
            <p>{{ person.description[:300] }}{% if person.description|length > 300 %}...{% endif %}</p>
            {% endif %}

            {% if person.verses %}
            <p><strong>Related Verses:</strong></p>
            <ul>
                {% for verse in person.verses %}
                <li>
                    {% set ref_parts = verse.reference.split(' ') %}
                    {% if ref_parts|length >= 2 %}
                        {% set chapter_verse = ref_parts[-1] %}
                        {% if ':' in chapter_verse %}
                            {% set chapter = chapter_verse.split(':')[0] %}
                            {% set verse_part = chapter_verse.split(':')[1] %}
                            {# Handle verse ranges like "7-9" by taking just the first verse #}
                            {% if '-' in verse_part %}
                                {% set verse_num = verse_part.split('-')[0] %}
                            {% else %}
                                {% set verse_num = verse_part %}
                            {% endif %}
                            {% set book = ' '.join(ref_parts[:-1]) %}
                            <a href="/book/{{ book }}/chapter/{{ chapter }}/verse/{{ verse_num }}">{{ verse.reference }}</a>
                        {% else %}
                            {{ verse.reference }}
                        {% endif %}
                    {% else %}
                        {{ verse.reference }}
                    {% endif %}
                    — {{ verse.text }}
                </li>
                {% endfor %}
            </ul>
            {% endif %}
        </div>
    {% endfor %}
</section>

<section>
    <h2>Navigation</h2>
    <p>
        {% if generation_num > 1 %}
        <a href="/family-tree/generation/{{ generation_num - 1 }}">← Previous Generation</a>
        {% endif %}
        {% if generation_num in generations.keys() | sort and generation_num < (generations.keys() | sort | last) %}
        <a href="/family-tree/generation/{{ generation_num + 1 }}">Next Generation →</a>
        {% endif %}
    </p>
    <p><a href="/family-tree">← Back to Family Tree Overview</a></p>
</section>
{% endblock %}