{% extends "base.html" %}
{% load static i18n %}

{% block title %}{% trans "Sources" %} - University ATS{% endblock %}

{% block content %}
<div class="space-y-6">
    
    <!-- Mobile Header -->
    <div class="lg:hidden mb-4">
        <div class="flex items-center justify-between mb-4">
            <h1 class="text-2xl font-bold text-gray-900 flex items-center gap-2">
                <div class="bg-temple-red/10 p-2 rounded-lg">
                    <i data-lucide="database" class="w-6 h-6 text-temple-red"></i>
                </div>
                {% trans "Integration Sources" %}
            </h1>
            <a href="{% url 'source_create' %}" class="inline-flex items-center gap-2 bg-temple-red hover:bg-[#7a1a29] text-white font-semibold px-4 py-2.5 rounded-xl text-sm transition shadow-sm">
                <i data-lucide="plus" class="w-4 h-4"></i> {% trans "Add Source" %}
            </a>
        </div>

        <!-- Mobile Filters -->
        <div class="space-y-3">
            <form method="get" class="flex gap-2">
                <div class="flex-1">
                    <div class="relative">
                        <i data-lucide="search" class="w-5 h-5 text-gray-400 absolute left-3 top-1/2 -translate-y-1/2"></i>
                        <input type="text" name="q"
                               placeholder="{% trans 'Search sources...' %}"
                               value="{{ search_query }}"
                               class="w-full pl-10 pr-4 py-2.5 bg-white border border-gray-200 rounded-xl text-sm focus:ring-2 focus:ring-temple-red/20 focus:border-temple-red outline-none transition">
                    </div>
                </div>
                <button type="submit" class="bg-temple-red hover:bg-[#7a1a29] text-white px-4 py-2.5 rounded-xl transition">
                    <i data-lucide="search" class="w-4 h-4"></i>
                </button>
                {% if search_query %}
                    <a href="{% url 'source_list' %}" class="bg-gray-100 hover:bg-gray-200 text-gray-600 px-4 py-2.5 rounded-xl transition">
                        <i data-lucide="x" class="w-4 h-4"></i>
                    </a>
                {% endif %}
            </form>
        </div>
    </div>

    <!-- Desktop Header -->
    <div class="hidden lg:block">
        <!-- Breadcrumb -->
        <nav class="mb-6" aria-label="breadcrumb">
            <ol class="flex items-center gap-2 text-sm flex-wrap">
                <li><a href="{% url 'settings' %}" class="text-gray-500 hover:text-temple-red transition flex items-center gap-1">
                    <i data-lucide="settings" class="w-4 h-4"></i> {% trans "Settings" %}
                </a></li>
                <li class="text-gray-400">/</li>
                <li class="text-temple-red font-semibold">{% trans "Sources Settings" %}</li>
            </ol>
        </nav>

        <div class="flex justify-between items-start mb-6">
            <h1 class="text-3xl font-bold text-gray-900 flex items-center gap-3">
                <div class="bg-temple-red/10 p-3 rounded-xl">
                    <i data-lucide="database" class="w-8 h-8 text-temple-red"></i>
                </div>
                {% trans "Integration Sources" %}
            </h1>
            <a href="{% url 'source_create' %}" class="inline-flex items-center gap-2 bg-temple-red hover:bg-[#7a1a29] text-white font-semibold px-6 py-2.5 rounded-xl transition shadow-sm hover:shadow-md">
                <i data-lucide="plus" class="w-4 h-4"></i> {% trans "Create New Source" %}
            </a>
        </div>

        <!-- Desktop Filters -->
        <div class="bg-white rounded-2xl shadow-sm border border-gray-100 overflow-hidden">
            <div class="bg-gradient-to-br from-temple-red to-[#7a1a29] text-white p-4">
                <h5 class="text-lg font-bold flex items-center gap-2">
                    <i data-lucide="filter" class="w-5 h-5"></i>
                    {% trans "Search Sources" %}
                </h5>
            </div>
            <div class="p-6">
                <form method="get" class="flex gap-3">
                    <div class="flex-1">
                        <div class="relative">
                            <i data-lucide="search" class="w-5 h-5 text-gray-400 absolute left-4 top-1/2 -translate-y-1/2"></i>
                            <input type="text" name="q"
                                   placeholder="{% trans 'Search by name or type...' %}"
                                   value="{{ search_query }}"
                                   class="w-full pl-11 pr-4 py-2.5 bg-white border border-gray-200 rounded-xl text-sm focus:ring-2 focus:ring-temple-red/20 focus:border-temple-red outline-none transition">
                        </div>
                    </div>
                    <button type="submit" class="inline-flex items-center gap-2 bg-temple-red hover:bg-[#7a1a29] text-white font-medium px-5 py-2.5 rounded-xl text-sm transition">
                        <i data-lucide="search" class="w-4 h-4"></i> {% trans "Search" %}
                    </button>
                    {% if search_query %}
                        <a href="{% url 'source_list' %}" class="inline-flex items-center gap-2 border border-gray-300 text-gray-600 hover:bg-gray-100 px-4 py-2.5 rounded-xl text-sm transition">
                            <i data-lucide="x" class="w-4 h-4"></i> {% trans "Clear" %}
                        </a>
                    {% endif %}
                </form>
            </div>
        </div>
    </div>

    <!-- Results Summary -->
    {% if search_query %}
        <div class="bg-blue-50 border border-blue-200 rounded-xl p-4 flex items-center gap-3">
            <i data-lucide="info" class="w-5 h-5 text-blue-600"></i>
            <p class="text-sm text-blue-800">
                {% blocktrans %}Found {{ count }} source{{ count|pluralize }} matching "{{ search_query }}"{% endblocktrans %}
            </p>
        </div>
    {% endif %}

    {# --- MOBILE CARD VIEW --- #}
    <div class="lg:hidden grid grid-cols-1 gap-4">
        {% for source in page_obj %}
        <div class="bg-white rounded-2xl shadow-sm border border-gray-100 overflow-hidden">
            <div class="bg-gradient-to-br from-temple-red to-[#7a1a29] text-white p-4">
                <div class="flex justify-between items-start">
                    <h5 class="font-bold text-lg">
                        <a href="{% url 'source_detail' source.pk %}" class="hover:text-white/80 transition-colors">{{ source.name }}</a>
                    </h5>
                    <span class="inline-block text-[10px] font-bold uppercase tracking-wide px-2.5 py-1 rounded-full bg-white/20 backdrop-blur-sm border border-white/30">
                        {{ source.source_type }}
                    </span>
                </div>
                <p class="text-xs text-white/80 mt-1">ID: {{ source.pk }}</p>
            </div>
            <div class="p-4 space-y-3">
                <div class="flex items-center gap-2 text-sm text-gray-600">
                    <i data-lucide="key" class="w-4 h-4 text-temple-red"></i>
                    <code class="text-xs bg-gray-100 px-2 py-1 rounded">{{ source.api_key|truncatechars:20 }}</code>
                </div>
                <div class="flex items-center gap-2 text-sm text-gray-600">
                    <i data-lucide="calendar" class="w-4 h-4 text-temple-red"></i>
                    <span>{% trans "Created" %}: {{ source.created_at|date:"M d, Y" }}</span>
                </div>
                <div class="flex items-center gap-2 text-sm">
                    <i data-lucide="activity" class="w-4 h-4 text-temple-red"></i>
                    {% if source.is_active %}
                        <span class="text-emerald-600 font-semibold">{% trans "Active" %}</span>
                    {% else %}
                        <span class="text-gray-500 font-semibold">{% trans "Inactive" %}</span>
                    {% endif %}
                </div>

                <!-- Actions -->
                <div class="flex gap-2 pt-3 border-t border-gray-100">
                    <a href="{% url 'source_detail' source.pk %}" class="flex-1 inline-flex items-center justify-center gap-2 bg-temple-red hover:bg-[#7a1a29] text-white font-medium px-4 py-2.5 rounded-xl text-sm transition">
                        <i data-lucide="eye" class="w-4 h-4"></i> {% trans "View Details" %}
                    </a>
                    <a href="{% url 'source_update' source.pk %}" class="inline-flex items-center justify-center gap-2 border border-gray-300 text-gray-600 hover:bg-gray-50 px-4 py-2.5 rounded-xl text-sm transition">
                        <i data-lucide="edit-2" class="w-4 h-4"></i>
                    </a>
                </div>
            </div>
        </div>
        {% empty %}
        <div class="bg-white rounded-2xl shadow-sm border border-gray-100 overflow-hidden text-center p-8">
            <i data-lucide="database" class="w-16 h-16 text-temple-red mx-auto mb-4"></i>
            <h3 class="text-xl font-semibold text-gray-900 mb-2">{% trans "No sources found" %}</h3>
            <p class="text-gray-500 mb-4">
                {% if search_query %}
                    {% blocktrans %}No sources match your search criteria "{{ search_query }}".{% endblocktrans %}
                {% else %}
                    {% trans "Get started by creating your first source." %}
                {% endif %}
            </p>
            <a href="{% url 'source_create' %}" class="inline-flex items-center gap-2 bg-temple-red hover:bg-[#7a1a29] text-white font-semibold px-5 py-2.5 rounded-xl transition shadow-sm">
                <i data-lucide="plus" class="w-4 h-4"></i> {% trans "Create Source" %}
            </a>
        </div>
        {% endfor %}
    </div>

    {# --- DESKTOP TABLE VIEW --- #}
    <div class="hidden lg:block bg-white rounded-2xl shadow-sm border border-gray-100 overflow-hidden">
        <div class="bg-gradient-to-br from-temple-red to-[#7a1a29] text-white p-4">
            <h5 class="text-lg font-bold flex items-center gap-2">
                <i data-lucide="list" class="w-5 h-5"></i>
                {% trans "Source Listings" %}
            </h5>
        </div>
        <div class="overflow-x-auto">
            <table class="min-w-full divide-y divide-gray-200">
                <thead class="bg-gray-50">
                    <tr>
                        <th scope="col" class="px-6 py-3 text-left text-xs font-bold text-gray-700 tracking-wider whitespace-nowrap">{% trans "Name" %}</th>
                        <th scope="col" class="px-6 py-3 text-left text-xs font-bold text-gray-700 tracking-wider whitespace-nowrap">{% trans "Type" %}</th>
                        <th scope="col" class="px-6 py-3 text-left text-xs font-bold text-gray-700 tracking-wider whitespace-nowrap">{% trans "Status" %}</th>
                        <th scope="col" class="px-6 py-3 text-left text-xs font-bold text-gray-700 tracking-wider whitespace-nowrap">{% trans "API Key" %}</th>
                        <th scope="col" class="px-6 py-3 text-left text-xs font-bold text-gray-700 tracking-wider whitespace-nowrap">{% trans "Created" %}</th>
                        <th scope="col" class="px-6 py-3 text-center text-xs font-bold text-gray-700 tracking-wider whitespace-nowrap">{% trans "Actions" %}</th>
                    </tr>
                </thead>
                <tbody class="bg-white divide-y divide-gray-100">
                    {% for source in page_obj %}
                    <tr class="hover:bg-gray-50 transition-colors">
                        <td class="px-6 py-4">
                            <a href="{% url 'source_detail' source.pk %}" class="text-temple-red font-semibold hover:text-[#7a1a29] transition-colors">{{ source.name }}</a>
                            <br>
                            <span class="text-xs text-gray-500">ID: {{ source.pk }}</span>
                        </td>
                        <td class="px-6 py-4">
                            <span class="inline-block text-[10px] font-bold uppercase tracking-wide px-2.5 py-1 rounded-full bg-temple-red/10 text-temple-red border border-temple-red">
                                {{ source.source_type }}
                            </span>
                        </td>
                        <td class="px-6 py-4">
                            {% if source.is_active %}
                                <span class="inline-flex items-center gap-1.5 text-sm font-semibold text-emerald-600">
                                    <i data-lucide="check-circle-2" class="w-4 h-4"></i> {% trans "Active" %}
                                </span>
                            {% else %}
                                <span class="inline-flex items-center gap-1.5 text-sm font-semibold text-gray-500">
                                    <i data-lucide="x-circle" class="w-4 h-4"></i> {% trans "Inactive" %}
                                </span>
                            {% endif %}
                        </td>
                        <td class="px-6 py-4">
                            <code class="text-xs bg-gray-100 px-2 py-1 rounded text-temple-red">{{ source.api_key|truncatechars:20 }}</code>
                        </td>
                        <td class="px-6 py-4 text-sm text-gray-700">{{ source.created_at|date:"M d, Y" }}</td>
                        <td class="px-6 py-4">
                            <div class="flex items-center gap-2 justify-center">
                                <a href="{% url 'source_detail' source.pk %}" class="inline-flex items-center justify-center w-9 h-9 rounded-lg bg-temple-red hover:bg-[#7a1a29] text-white transition" title="{% trans 'View' %}">
                                    <i data-lucide="eye" class="w-4 h-4"></i>
                                </a>
                                <a href="{% url 'source_update' source.pk %}" class="inline-flex items-center justify-center w-9 h-9 rounded-lg border border-gray-300 hover:bg-gray-100 text-gray-600 transition" title="{% trans 'Edit' %}">
                                    <i data-lucide="edit-2" class="w-4 h-4"></i>
                                </a>
                            </div>
                        </td>
                    </tr>
                    {% empty %}
                    <tr>
                        <td colspan="6" class="px-6 py-12 text-center">
                            <i data-lucide="database" class="w-16 h-16 text-temple-red mx-auto mb-4"></i>
                            <h3 class="text-xl font-semibold text-gray-900 mb-2">{% trans "No sources found" %}</h3>
                            <p class="text-gray-500 mb-4">
                                {% if search_query %}
                                    {% blocktrans %}No sources match your search criteria "{{ search_query }}".{% endblocktrans %}
                                {% else %}
                                    {% trans "Get started by creating your first source." %}
                                {% endif %}
                            </p>
                            <a href="{% url 'source_create' %}" class="inline-flex items-center gap-2 bg-temple-red hover:bg-[#7a1a29] text-white font-semibold px-5 py-2.5 rounded-xl transition shadow-sm">
                                <i data-lucide="plus" class="w-4 h-4"></i> {% trans "Create Source" %}
                            </a>
                        </td>
                    </tr>
                    {% endfor %}
                </tbody>
            </table>
        </div>
    </div>

    {% include "includes/paginator.html" %}
</div>

<script>
    lucide.createIcons();
    
    // Auto-refresh after status toggle (for HTMX)
    document.body.addEventListener('htmx:afterRequest', function(evt) {
        if (evt.detail.successful) {
            setTimeout(() => {
                window.location.reload();
            }, 500);
        }
    });
</script>
{% endblock %}