{% extends "admin/base_site.html" %}
{% load i18n static %}

{% block extrastyle %}
{{ block.super }}
<link rel="stylesheet" href="{% static "admin/css/changelists.css" %}">
<style type="text/css">
    {% include "admin/django_cachex/cache/styles.css" %}
</style>
{% endblock %}

{% block extrahead %}
{{ block.super }}
<script>
document.addEventListener('DOMContentLoaded', function() {
    // Handle select all checkbox
    const selectAll = document.getElementById('action-toggle');
    if (selectAll) {
        selectAll.addEventListener('change', function() {
            const checkboxes = document.querySelectorAll('input[name="_selected_action"]');
            checkboxes.forEach(cb => cb.checked = this.checked);
            updateActionCounter();
        });
    }

    // Handle individual checkboxes
    document.querySelectorAll('input[name="_selected_action"]').forEach(function(cb) {
        cb.addEventListener('change', updateActionCounter);
    });

    function updateActionCounter() {
        const checked = document.querySelectorAll('input[name="_selected_action"]:checked').length;
        const counter = document.querySelector('.action-counter');
        if (counter) {
            counter.textContent = checked + ' of ' + document.querySelectorAll('input[name="_selected_action"]').length + ' selected';
        }
    }
});
</script>
{% endblock %}

{% block bodyclass %}{{ block.super }} app-django_cachex model-cache change-list{% endblock %}

{% block breadcrumbs %}
<div class="breadcrumbs">
    <a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
    &rsaquo; <a href="{% url 'admin:django_cachex_cache_changelist' %}">{% trans 'Caches' %}</a>
    &rsaquo; <a href="{% url 'admin:django_cachex_cache_change' cache_name %}">{{ cache_name }}</a>
    &rsaquo; {% trans 'Keys' %}
</div>
{% endblock %}

{% block content %}
<div id="content-main">
    {% block object-tools %}
    <ul class="object-tools">
        {% block object-tools-items %}
        <li>
            <a href="?{% if not help_active %}help=1{% endif %}">{% trans 'Help' %}</a>
        </li>
        <li>
            <a href="{% url 'admin:django_cachex_cache_change' cache_name %}">{% trans 'Cache Details' %}</a>
        </li>
        <li>
            <a href="{% url 'admin:django_cachex_key_add' %}?cache={{ cache_name }}" class="addlink">{% trans 'Add key' %}</a>
        </li>
        {% endblock %}
    </ul>
    {% endblock %}

    <div class="module{% if type_filter %} filtered{% endif %}" id="changelist">
        <div class="changelist-form-container">
            <search id="changelist-filter" aria-labelledby="changelist-filter-header">
                <h2 id="changelist-filter-header">{% trans 'Filter' %}</h2>
                {% if cache_names|length > 1 %}
                <details data-filter-title="cache" open>
                    <summary>{% trans 'By Cache' %}</summary>
                    <ul>
                        {% for cn in cache_names %}
                        <li{% if cache_name == cn %} class="selected"{% endif %}>
                            <a href="?cache={{ cn }}{% if search_query %}&q={{ search_query|urlencode }}{% endif %}{% if type_filter %}&type={{ type_filter }}{% endif %}">{{ cn }}</a>
                        </li>
                        {% endfor %}
                    </ul>
                </details>
                {% endif %}
                {% if key_types %}
                <details data-filter-title="type" open>
                    <summary>{% trans 'By Type' %}</summary>
                    <ul>
                        <li{% if not type_filter %} class="selected"{% endif %}>
                            <a href="?cache={{ cache_name }}{% if search_query %}&q={{ search_query|urlencode }}{% endif %}">{% trans 'All' %}</a>
                        </li>
                        {% for kt in key_types %}
                        <li{% if type_filter == kt %} class="selected"{% endif %}>
                            <a href="?cache={{ cache_name }}&type={{ kt }}{% if search_query %}&q={{ search_query|urlencode }}{% endif %}">{{ kt }}</a>
                        </li>
                        {% endfor %}
                    </ul>
                </details>
                {% endif %}
            </search>

            <div>
                {% if error %}
                <p class="errornote">
                    <strong>Error:</strong> {{ error }}
                </p>
                {% endif %}

                {% if error_message %}
                <p class="errornote">{{ error_message }}</p>
                {% endif %}

                <!-- Search Form -->
                <div id="toolbar">
                    <form id="changelist-search" method="get" role="search">
                        <div>
                            <input type="hidden" name="cache" value="{{ cache_name }}">
                            {% if type_filter %}<input type="hidden" name="type" value="{{ type_filter }}">{% endif %}
                            <label for="searchbar"><img src="{% static "admin/img/search.svg" %}" alt="Search"></label>
                            <input type="text" size="40" name="q" value="{{ search_query }}" id="searchbar">
                            <input type="submit" value="{% trans 'Search' %}">
                            {% if total_keys %}
                            <span class="small quiet">{{ total_keys }} {% blocktrans count counter=total_keys %}result{% plural %}results{% endblocktrans %}</span>
                            {% endif %}
                        </div>
                    </form>
                </div>

                <form id="changelist-form" method="post">
                {% csrf_token %}

                {% if keys_data %}
                <!-- Actions -->
                <div class="actions">
                    <label>{% trans 'Action:' %}
                        <select name="action">
                            <option value="" selected>---------</option>
                            <option value="delete_selected">{% trans 'Delete selected keys' %}</option>
                        </select>
                    </label>
                    <button type="submit" class="button" onclick="return confirm('{% trans 'Are you sure you want to delete the selected keys?' %}');">{% trans 'Run' %}</button>
                    <span class="action-counter">0 of {{ keys_data|length }} selected</span>
                </div>
                {% endif %}

                {% if keys_data %}
                <!-- Results Table -->
                <div class="results">
                    <table id="result_list">
                        <thead>
                            <tr>
                                <th scope="col" class="action-checkbox-column">
                                    <div class="text"><span><input type="checkbox" id="action-toggle"></span></div>
                                </th>
                                <th scope="col">
                                    <div class="text"><span>{% trans 'Key' %}</span></div>
                                </th>
                                {% if show_type %}
                                <th scope="col">
                                    <div class="text"><span>{% trans 'Type' %}</span></div>
                                </th>
                                {% endif %}
                                {% if show_ttl %}
                                <th scope="col">
                                    <div class="text"><span>{% trans 'TTL' %}</span></div>
                                </th>
                                {% endif %}
                                {% if show_size %}
                                <th scope="col">
                                    <div class="text"><span>{% trans 'Size' %}</span></div>
                                </th>
                                {% endif %}
                            </tr>
                        </thead>
                        <tbody>
                            {% for key_info in keys_data %}
                            <tr class="{% cycle 'row1' 'row2' %}">
                                <td class="action-checkbox">
                                    <input type="checkbox" name="_selected_action" value="{{ key_info.key }}">
                                </td>
                                <th scope="row">
                                    <a href="{% url 'admin:django_cachex_key_change' key_info.pk %}"><code>{{ key_info.key }}</code></a>
                                </th>
                                {% if show_type %}
                                <td>
                                    {% if key_info.type %}
                                    <span class="type-badge type-{{ key_info.type }}">{{ key_info.type }}</span>
                                    {% else %}
                                    <span class="quiet">-</span>
                                    {% endif %}
                                </td>
                                {% endif %}
                                {% if show_ttl %}
                                <td>
                                    {% if key_info.ttl_expires_at %}
                                    <code title="{{ key_info.ttl }}s">{{ key_info.ttl_expires_at|timeuntil }}</code>
                                    {% else %}
                                    <span class="quiet">-</span>
                                    {% endif %}
                                </td>
                                {% endif %}
                                {% if show_size %}
                                <td>
                                    {% if key_info.size is not None %}
                                    <code>{{ key_info.size }}</code>
                                    {% else %}
                                    <span class="quiet">-</span>
                                    {% endif %}
                                </td>
                                {% endif %}
                            </tr>
                            {% endfor %}
                        </tbody>
                    </table>
                </div>

                <!-- Pagination -->
                <nav class="paginator">
                    <ul>
                        {% if cursor > 0 %}
                        <li><a href="?cache={{ cache_name }}{% if type_filter %}&type={{ type_filter }}{% endif %}{% if search_query %}&q={{ search_query|urlencode }}{% endif %}&count={{ count }}" class="button btn-small">{% trans 'Start' %}</a></li>
                        {% endif %}
                        {% if has_next %}
                        <li><a href="?cache={{ cache_name }}{% if type_filter %}&type={{ type_filter }}{% endif %}{% if search_query %}&q={{ search_query|urlencode }}{% endif %}&count={{ count }}&cursor={{ next_cursor }}" class="button btn-small">{% trans 'Next' %}</a></li>
                        {% endif %}
                    </ul>
                    {% if total_keys is not None %}
                    {{ total_keys }} {% blocktrans count counter=total_keys %}key{% plural %}keys{% endblocktrans %}
                    {% else %}
                    {{ keys_count }} {% trans 'keys shown' %}
                    {% endif %}
                </nav>
                {% else %}
                <nav class="paginator">
                    0 {% trans 'keys' %}
                </nav>
                <p class="quiet" style="text-align: center; padding: 20px;">{% trans 'No keys found.' %}</p>
                {% endif %}
                </form>
            </div>
        </div>
    </div>
</div>
{% endblock %}