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

{% block title %}{% trans "Appreciation" %} - PX360{% endblock %}

{% block extra_css %}
<style>
    .page-header-gradient {
        background: linear-gradient(135deg, #005696 0%, #0069a8 50%, #007bbd 100%);
        color: white;
        padding: 1.5rem 2rem;
        border-radius: 1rem;
        margin-bottom: 1.5rem;
        box-shadow: 0 10px 15px -3px rgba(0, 86, 150, 0.2);
    }

    .section-card {
        background: white;
        border-radius: 1rem;
        border: 2px solid #e2e8f0;
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
        overflow: hidden;
        transition: all 0.3s ease;
    }
    .section-card:hover {
        border-color: #005696;
        box-shadow: 0 10px 25px -5px rgba(0, 86, 150, 0.15);
    }

    .section-header {
        padding: 1rem 1.5rem;
        border-bottom: 2px solid #e2e8f0;
        background: linear-gradient(to right, #f8fafc, #f1f5f9);
        display: flex;
        align-items: center;
        gap: 0.75rem;
    }

    .section-icon {
        width: 40px;
        height: 40px;
        border-radius: 0.75rem;
        display: flex;
        align-items: center;
        justify-content: center;
    }
</style>
{% endblock %}

{% block content %}
<!-- Page Header Gradient -->
<div class="page-header-gradient">
    <div class="flex justify-between items-start">
        <div>
            <h1 class="text-2xl font-bold flex items-center gap-3">
                <i data-lucide="heart" class="w-7 h-7"></i>
                {% trans "Appreciation" %}
            </h1>
            <p class="text-sm opacity-90 mt-1">{% trans "Send appreciation to colleagues and celebrate achievements" %}</p>
        </div>
        <a href="{% url 'appreciation:appreciation_send' %}" class="bg-white text-navy px-5 py-2.5 rounded-xl text-sm font-bold shadow-lg hover:bg-gray-100 flex items-center gap-2 transition">
            <i data-lucide="send" class="w-4 h-4"></i> {% trans "Send Appreciation" %}
        </a>
    </div>
</div>

<!-- Stats Cards -->
<div class="grid grid-cols-1 md:grid-cols-4 gap-4 mb-6">
    <div class="section-card p-5">
        <div class="flex items-center gap-4">
            <div class="section-icon bg-blue-100">
                <i data-lucide="inbox" class="w-6 h-6 text-blue-600"></i>
            </div>
            <div>
                <p class="text-xs font-bold text-slate uppercase tracking-wider mb-1">{% trans "Received" %}</p>
                <p class="text-2xl font-black text-navy" id="receivedCount">{{ stats.received }}</p>
            </div>
        </div>
    </div>
    <div class="section-card p-5">
        <div class="flex items-center gap-4">
            <div class="section-icon bg-green-100">
                <i data-lucide="send" class="w-6 h-6 text-green-600"></i>
            </div>
            <div>
                <p class="text-xs font-bold text-slate uppercase tracking-wider mb-1">{% trans "Sent" %}</p>
                <p class="text-2xl font-black text-navy" id="sentCount">{{ stats.sent }}</p>
            </div>
        </div>
    </div>
    <div class="section-card p-5">
        <div class="flex items-center gap-4">
            <div class="section-icon bg-amber-100">
                <i data-lucide="award" class="w-6 h-6 text-amber-600"></i>
            </div>
            <div>
                <p class="text-xs font-bold text-slate uppercase tracking-wider mb-1">{% trans "Badges Earned" %}</p>
                <p class="text-2xl font-black text-navy" id="badgesCount">{{ stats.badges_earned }}</p>
            </div>
        </div>
    </div>
    <div class="section-card p-5">
        <div class="flex items-center gap-4">
            <div class="section-icon bg-purple-100">
                <i data-lucide="trophy" class="w-6 h-6 text-purple-600"></i>
            </div>
            <div>
                <p class="text-xs font-bold text-slate uppercase tracking-wider mb-1">{% trans "Leaderboard" %}</p>
                <a href="{% url 'appreciation:leaderboard_view' %}" class="text-sm font-bold text-navy hover:text-blue transition flex items-center gap-1">
                    {% trans "View" %} <i data-lucide="arrow-right" class="w-4 h-4"></i>
                </a>
            </div>
        </div>
    </div>
</div>

<!-- Quick Actions -->
<div class="grid grid-cols-1 md:grid-cols-3 gap-4 mb-6">
    <a href="{% url 'appreciation:leaderboard_view' %}" class="group">
        <div class="section-card p-5 hover:border-amber-400">
            <div class="flex items-center gap-4">
                <div class="section-icon bg-amber-100 group-hover:bg-amber-200 transition">
                    <i data-lucide="trophy" class="w-6 h-6 text-amber-600"></i>
                </div>
                <div>
                    <h3 class="font-bold text-navy">{% trans "Leaderboard" %}</h3>
                    <p class="text-sm text-slate">{% trans "See top performers" %}</p>
                </div>
            </div>
        </div>
    </a>
    <a href="{% url 'appreciation:my_badges_view' %}" class="group">
        <div class="section-card p-5 hover:border-blue-400">
            <div class="flex items-center gap-4">
                <div class="section-icon bg-blue-100 group-hover:bg-blue-200 transition">
                    <i data-lucide="award" class="w-6 h-6 text-blue-600"></i>
                </div>
                <div>
                    <h3 class="font-bold text-navy">{% trans "My Badges" %}</h3>
                    <p class="text-sm text-slate">{% trans "View earned badges" %}</p>
                </div>
            </div>
        </div>
    </a>
    <a href="{% url 'appreciation:appreciation_send' %}" class="group">
        <div class="section-card p-5 hover:border-green-400">
            <div class="flex items-center gap-4">
                <div class="section-icon bg-green-100 group-hover:bg-green-200 transition">
                    <i data-lucide="send" class="w-6 h-6 text-green-600"></i>
                </div>
                <div>
                    <h3 class="font-bold text-navy">{% trans "Send Appreciation" %}</h3>
                    <p class="text-sm text-slate">{% trans "Share appreciation" %}</p>
                </div>
            </div>
        </div>
    </a>
</div>

<!-- Filter Bar -->
<div class="section-card mb-6">
    <div class="section-header">
        <div class="section-icon bg-navy/10">
            <i data-lucide="filter" class="w-5 h-5 text-navy"></i>
        </div>
        <h3 class="font-bold text-navy">{% trans "Filters" %}</h3>
    </div>
    <div class="p-5">
    <form method="get" class="grid grid-cols-1 md:grid-cols-4 gap-4">
        <div>
            <label class="block text-xs font-bold text-slate uppercase mb-2">{% trans "View" %}</label>
            <select id="tab" name="tab" onchange="this.form.submit()" 
                    class="w-full px-4 py-2.5 border border-slate-200 rounded-xl text-sm focus:ring-2 focus:ring-navy focus:border-transparent transition">
                <option value="received" {% if current_tab == 'received' %}selected{% endif %}>
                    {% trans "My Appreciations" %}
                </option>
                <option value="sent" {% if current_tab == 'sent' %}selected{% endif %}>
                    {% trans "Sent by Me" %}
                </option>
            </select>
        </div>
        <div>
            <label class="block text-xs font-bold text-slate uppercase mb-2">{% trans "Status" %}</label>
            <select id="status" name="status" onchange="this.form.submit()"
                    class="w-full px-4 py-2.5 border border-slate-200 rounded-xl text-sm focus:ring-2 focus:ring-navy focus:border-transparent transition">
                <option value="">{% trans "All Status" %}</option>
                {% for choice in status_choices %}
                    <option value="{{ choice.0 }}" {% if filters.status == choice.0 %}selected{% endif %}>
                        {{ choice.1 }}
                    </option>
                {% endfor %}
            </select>
        </div>
        <div>
            <label class="block text-xs font-bold text-slate uppercase mb-2">{% trans "Category" %}</label>
            <select id="category" name="category" onchange="this.form.submit()"
                    class="w-full px-4 py-2.5 border border-slate-200 rounded-xl text-sm focus:ring-2 focus:ring-navy focus:border-transparent transition">
                <option value="">{% trans "All Categories" %}</option>
                {% for cat in categories %}
                    <option value="{{ cat.id }}" {% if filters.category == cat.id|stringformat:"s" %}selected{% endif %}>
                        {{ cat.name_en }}
                    </option>
                {% endfor %}
            </select>
        </div>
        <div>
            <label class="block text-xs font-bold text-slate uppercase mb-2">{% trans "Search" %}</label>
            <div class="flex gap-2">
                <input type="text" id="search" name="search" 
                       value="{{ filters.search|default:'' }}" placeholder="{% trans 'Search messages...' %}"
                       class="flex-1 px-4 py-2.5 border border-slate-200 rounded-xl text-sm focus:ring-2 focus:ring-navy focus:border-transparent transition">
                <button type="submit" class="bg-navy text-white px-4 py-2.5 rounded-xl hover:bg-blue transition">
                    <i data-lucide="search" class="w-4 h-4"></i>
                </button>
            </div>
        </div>
    </form>
    <div class="mt-4 pt-4 border-t border-slate-100">
        <a href="{% url 'appreciation:appreciation_list' %}" class="text-sm font-bold text-slate hover:text-navy transition flex items-center gap-2">
            <i data-lucide="rotate-ccw" class="w-4 h-4"></i> {% trans "Clear Filters" %}
        </a>
    </div>
    </div>
</div>

<!-- Appreciations List -->
<div class="section-card">
    <div class="section-header">
        <div class="section-icon bg-rose-100">
            <i data-lucide="heart" class="w-5 h-5 text-rose-600"></i>
        </div>
        <h3 class="font-bold text-navy">{% trans "Appreciations" %}</h3>
    </div>
    <div class="p-6">
        {% if page_obj %}
            <div class="space-y-3">
                {% for appreciation in page_obj %}
                    <a href="{% url 'appreciation:appreciation_detail' appreciation.id %}" 
                       class="block p-4 rounded-xl border border-slate-100 hover:border-navy/30 hover:bg-light transition group">
                        <div class="flex justify-between items-start gap-4">
                            <div class="flex-1 min-w-0">
                                <div class="flex items-center gap-2 mb-2">
                                    {% if appreciation.category %}
                                        <span class="inline-flex items-center px-2.5 py-1 rounded-lg text-xs font-bold bg-blue-100 text-blue-700">
                                            <i data-lucide="{{ appreciation.category.icon|default:'heart' }}" class="w-3 h-3 mr-1"></i>
                                            {{ appreciation.category.name_en }}
                                        </span>
                                    {% endif %}
                                    <h4 class="font-bold text-navy">
                                        {% if current_tab == 'received' %}
                                            {{ appreciation.sender.get_full_name }}
                                        {% else %}
                                            {{ appreciation.recipient_name }}
                                        {% endif %}
                                    </h4>
                                </div>
                                <p class="text-sm text-slate mb-2 line-clamp-2">{{ appreciation.message_en|truncatewords:15 }}</p>
                                <div class="flex items-center gap-3 text-xs text-slate">
                                    <span class="flex items-center gap-1">
                                        <i data-lucide="clock" class="w-3 h-3"></i>
                                        {{ appreciation.sent_at|date:"F j, Y, g:i A" }}
                                    </span>
                                    {% if appreciation.department %}
                                        <span class="flex items-center gap-1">
                                            <i data-lucide="building" class="w-3 h-3"></i>
                                            {{ appreciation.department.name }}
                                        </span>
                                    {% endif %}
                                </div>
                            </div>
                            <div class="text-right">
                                <span class="inline-flex items-center px-3 py-1 rounded-full text-xs font-bold {% if appreciation.status == 'acknowledged' %}bg-green-100 text-green-700{% else %}bg-blue-100 text-blue-700{% endif %}">
                                    {{ appreciation.get_status_display }}
                                </span>
                                <div class="text-xs text-slate mt-1">
                                    {{ appreciation.get_visibility_display }}
                                </div>
                            </div>
                        </div>
                    </a>
                {% endfor %}
            </div>

            <!-- Pagination -->
            {% if page_obj.has_other_pages %}
                <div class="mt-6 pt-6 border-t border-slate-100 flex justify-center">
                    <div class="flex items-center gap-2">
                        {% if page_obj.has_previous %}
                            <a href="?page={{ page_obj.previous_page_number }}&tab={{ current_tab }}{% if filters.urlencode %}&{{ filters.urlencode }}{% endif %}" 
                               class="px-3 py-2 rounded-lg border border-slate-200 text-slate hover:bg-light transition">
                                {% trans "Previous" %}
                            </a>
                        {% else %}
                            <span class="px-3 py-2 rounded-lg border border-slate-200 text-gray-300 cursor-not-allowed">
                                {% trans "Previous" %}
                            </span>
                        {% endif %}

                        {% for num in page_obj.paginator.page_range %}
                            {% if page_obj.number == num %}
                                <span class="px-4 py-2 rounded-lg bg-navy text-white font-bold">{{ num }}</span>
                            {% elif num > page_obj.number|add:'-3' and num < page_obj.number|add:'3' %}
                                <a href="?page={{ num }}&tab={{ current_tab }}{% if filters.urlencode %}&{{ filters.urlencode }}{% endif %}" 
                                   class="px-4 py-2 rounded-lg border border-slate-200 text-slate hover:bg-light transition">
                                    {{ num }}
                                </a>
                            {% endif %}
                        {% endfor %}

                        {% if page_obj.has_next %}
                            <a href="?page={{ page_obj.next_page_number }}&tab={{ current_tab }}{% if filters.urlencode %}&{{ filters.urlencode }}{% endif %}" 
                               class="px-3 py-2 rounded-lg border border-slate-200 text-slate hover:bg-light transition">
                                {% trans "Next" %}
                            </a>
                        {% else %}
                            <span class="px-3 py-2 rounded-lg border border-slate-200 text-gray-300 cursor-not-allowed">
                                {% trans "Next" %}
                            </span>
                        {% endif %}
                    </div>
                </div>
            {% endif %}
        {% else %}
            <div class="text-center py-12">
                <div class="w-16 h-16 bg-rose-50 rounded-full flex items-center justify-center mx-auto mb-4">
                    <i data-lucide="heart" class="w-8 h-8 text-rose-400"></i>
                </div>
                <h4 class="text-lg font-bold text-navy mb-2">
                    {% if current_tab == 'received' %}
                        {% trans "No appreciations received yet" %}
                    {% else %}
                        {% trans "No appreciations sent yet" %}
                    {% endif %}
                </h4>
                <p class="text-slate mb-4">{% trans "Start sharing appreciation with your colleagues!" %}</p>
                <a href="{% url 'appreciation:appreciation_send' %}" class="bg-navy text-white px-5 py-2.5 rounded-xl text-sm font-bold hover:bg-blue transition inline-flex items-center gap-2">
                    <i data-lucide="send" class="w-4 h-4"></i> {% trans "Send Your First Appreciation" %}
                </a>
            </div>
        {% endif %}
    </div>
</div>
{% endblock %}

{% block extra_js %}
{{ block.super }}
<script>
// Refresh summary statistics periodically (every 30 seconds)
function refreshSummary() {
    fetch("{% url 'appreciation:appreciation_summary_ajax' %}")
        .then(response => response.json())
        .then(data => {
            document.getElementById('receivedCount').textContent = data.total_received || 0;
            document.getElementById('sentCount').textContent = data.total_sent || 0;
            document.getElementById('badgesCount').textContent = data.badges_earned || 0;
        })
        .catch(error => {
            console.error('Error refreshing summary:', error);
        });
}

// Refresh summary every 30 seconds
setInterval(refreshSummary, 30000);

// Initial summary refresh after page load
setTimeout(refreshSummary, 1000);
</script>
{% endblock %}