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

{% block title %}{{ object.room_number }} - Operating Room Details - {{ block.super }}{% endblock %}

{% block content %}
<div class="container-fluid">
    <!-- Page Header -->
    <div class="d-flex justify-content-between align-items-center mb-4">
        <div>
            <h1 class="h3 mb-1">
                <i class="fas fa-procedures me-2"></i>OR {{ object.room_number }} - {{ object.room_name }}
            </h1>
            <nav aria-label="breadcrumb">
                <ol class="breadcrumb mb-0">
                    <li class="breadcrumb-item"><a href="{% url 'core:dashboard' %}">Dashboard</a></li>
                    <li class="breadcrumb-item"><a href="{% url 'operating_theatre:dashboard' %}">Operating Theatre</a></li>
                    <li class="breadcrumb-item"><a href="{% url 'operating_theatre:operating_room_list' %}">Operating Rooms</a></li>
                    <li class="breadcrumb-item active">{{ object.room_number }}</li>
                </ol>
            </nav>
        </div>
        <div class="btn-group">
            <a href="{% url 'operating_theatre:operating_room_update' object.pk %}" class="btn btn-primary">
                <i class="fas fa-edit me-2"></i>Edit Room
            </a>
            <div class="btn-group">
                <button type="button" class="btn btn-outline-secondary dropdown-toggle" data-bs-toggle="dropdown">
                    <i class="fas fa-cog me-2"></i>Actions
                </button>
                <ul class="dropdown-menu">
                    <li><a class="dropdown-item" href="#" onclick="updateStatus('AVAILABLE')">
                        <i class="fas fa-check-circle me-2 text-success"></i>Set Available
                    </a></li>
                    <li><a class="dropdown-item" href="#" onclick="updateStatus('CLEANING')">
                        <i class="fas fa-broom me-2 text-info"></i>Set Cleaning
                    </a></li>
                    <li><a class="dropdown-item" href="#" onclick="updateStatus('MAINTENANCE')">
                        <i class="fas fa-tools me-2 text-warning"></i>Set Maintenance
                    </a></li>
                    <li><a class="dropdown-item" href="#" onclick="updateStatus('OUT_OF_ORDER')">
                        <i class="fas fa-exclamation-triangle me-2 text-danger"></i>Out of Order
                    </a></li>
                    <li><hr class="dropdown-divider"></li>
                    <li><a class="dropdown-item" href="#" onclick="printRoom()">
                        <i class="fas fa-print me-2"></i>Print Details
                    </a></li>
                    <li><a class="dropdown-item" href="#" onclick="exportRoom()">
                        <i class="fas fa-download me-2"></i>Export Data
                    </a></li>
                </ul>
            </div>
        </div>
    </div>

    <!-- Status Alert -->
    {% if object.status != 'AVAILABLE' %}
    <div class="alert alert-{% if object.status == 'OCCUPIED' %}warning{% elif object.status == 'MAINTENANCE' or object.status == 'OUT_OF_ORDER' %}danger{% else %}info{% endif %} mb-4">
        <div class="d-flex align-items-center">
            <i class="fas fa-{% if object.status == 'OCCUPIED' %}user-md{% elif object.status == 'MAINTENANCE' %}tools{% elif object.status == 'OUT_OF_ORDER' %}exclamation-triangle{% else %}info-circle{% endif %} me-2"></i>
            <div>
                <strong>Room Status: {{ object.get_status_display }}</strong>
                {% if object.current_case %}
                    <div class="small">Current Case: {{ object.current_case.primary_procedure }} — {{ object.current_case.patient }}</div>
                {% endif %}
            </div>
        </div>
    </div>
    {% endif %}

    <div class="row">
        <!-- Main column -->
        <div class="col-lg-8">
            <!-- Room Information -->
            <div class="panel panel-inverse mb-4">
                <div class="panel-heading">
                    <h4 class="panel-title">
                        <i class="fas fa-info-circle me-2"></i>Room Information
                    </h4>
                    <div class="panel-heading-btn">
                        <a href="javascript:;" class="btn btn-xs btn-icon btn-default" data-toggle="panel-expand"><i class="fa fa-expand"></i></a>
                    </div>
                </div>
                <div class="panel-body">
                    <div class="row">
                        <div class="col-md-6">
                            <table class="table table-borderless">
                                <tr><td class="fw-semibold">Room Number:</td><td>{{ object.room_number }}</td></tr>
                                <tr><td class="fw-semibold">Room Name:</td><td>{{ object.room_name }}</td></tr>
                                <tr><td class="fw-semibold">Room Type:</td><td><span class="badge bg-info">{{ object.get_room_type_display }}</span></td></tr>
                                <tr>
                                    <td class="fw-semibold">Status:</td>
                                    <td>
                                        <span class="badge bg-{% if object.status == 'AVAILABLE' %}success{% elif object.status == 'OCCUPIED' %}warning{% elif object.status == 'MAINTENANCE' %}danger{% else %}secondary{% endif %}">
                                            {{ object.get_status_display }}
                                        </span>
                                    </td>
                                </tr>
                                <tr><td class="fw-semibold">Floor:</td><td>Floor {{ object.floor_number }}</td></tr>
                            </table>
                        </div>
                        <div class="col-md-6">
                            <table class="table table-borderless">
                                <tr><td class="fw-semibold">Building:</td><td>{{ object.building|default:"Not specified" }}</td></tr>
                                <tr><td class="fw-semibold">Wing:</td><td>{{ object.wing|default:"Not specified" }}</td></tr>
                                <tr><td class="fw-semibold">Room Size:</td><td>{{ object.room_size|default:"Not specified" }}{% if object.room_size %} m²{% endif %}</td></tr>
                                <tr><td class="fw-semibold">Ceiling Height:</td><td>{{ object.ceiling_height|default:"Not specified" }}{% if object.ceiling_height %} m{% endif %}</td></tr>
                                <tr>
                                    <td class="fw-semibold">Emergency Cases:</td>
                                    <td>
                                        {% if object.accepts_emergency %}
                                            <span class="badge bg-success">Accepts</span>
                                        {% else %}
                                            <span class="badge bg-secondary">Does not accept</span>
                                        {% endif %}
                                    </td>
                                </tr>
                            </table>
                        </div>
                    </div>
                </div>
            </div>

            <!-- Capabilities & Equipment -->
            <div class="panel panel-inverse mb-4">
                <div class="panel-heading">
                    <h4 class="panel-title">
                        <i class="fas fa-cogs me-2"></i>Capabilities & Equipment
                    </h4>
                    <div class="panel-heading-btn">
                        <a href="javascript:;" class="btn btn-xs btn-icon btn-default" data-toggle="panel-expand"><i class="fa fa-expand"></i></a>
                    </div>
                </div>
                <div class="panel-body">
                    <div class="row">
                        <div class="col-md-6">
                            <h6 class="fw-semibold mb-3">Surgical Capabilities</h6>
                            <div class="d-flex flex-wrap gap-2 mb-3">
                                {% if object.supports_robotic %}<span class="badge bg-primary">Robotic Surgery</span>{% endif %}
                                {% if object.supports_laparoscopic %}<span class="badge bg-info">Laparoscopic</span>{% endif %}
                                {% if object.supports_microscopy %}<span class="badge bg-success">Microscopy</span>{% endif %}
                                {% if object.supports_laser %}<span class="badge bg-warning">Laser Surgery</span>{% endif %}
                            </div>

                            <h6 class="fw-semibold mb-3">Imaging Capabilities</h6>
                            <div class="d-flex flex-wrap gap-2">
                                {% if object.has_c_arm %}<span class="badge bg-secondary">C-Arm</span>{% endif %}
                                {% if object.has_ct %}<span class="badge bg-secondary">Intraop CT</span>{% endif %}
                                {% if object.has_mri %}<span class="badge bg-secondary">Intraop MRI</span>{% endif %}
                                {% if object.has_ultrasound %}<span class="badge bg-secondary">Ultrasound</span>{% endif %}
                                {% if object.has_neuromonitoring %}<span class="badge bg-secondary">Neuromonitoring</span>{% endif %}
                            </div>
                        </div>
                        <div class="col-md-6">
                            <h6 class="fw-semibold mb-3">Equipment List</h6>
                            {% if object.equipment_list %}
                                <ul class="list-unstyled">
                                    {% for equipment in object.equipment_list %}
                                        <li><i class="fas fa-check text-success me-2"></i>{{ equipment }}</li>
                                    {% endfor %}
                                </ul>
                            {% else %}
                                <p class="text-muted">No equipment list specified</p>
                            {% endif %}

                            <h6 class="fw-semibold mb-3">Special Features</h6>
                            {% if object.special_features %}
                                <ul class="list-unstyled">
                                    {% for feature in object.special_features %}
                                        <li><i class="fas fa-star text-warning me-2"></i>{{ feature }}</li>
                                    {% endfor %}
                                </ul>
                            {% else %}
                                <p class="text-muted">No special features specified</p>
                            {% endif %}
                        </div>
                    </div>
                </div>
            </div>

            <!-- Environmental Controls -->
            <div class="panel panel-inverse mb-4">
                <div class="panel-heading">
                    <h4 class="panel-title">
                        <i class="fas fa-thermometer-half me-2"></i>Environmental Controls
                    </h4>
                    <div class="panel-heading-btn">
                        <a href="javascript:;" class="btn btn-xs btn-icon btn-default" data-toggle="panel-expand"><i class="fa fa-expand"></i></a>
                    </div>
                </div>
                <div class="panel-body">
                    <div class="row">
                        <div class="col-md-6">
                            <div class="mb-3">
                                <label class="form-label fw-semibold">Temperature Range</label>
                                <div class="progress" style="height: 20px;">
                                    <div class="progress-bar bg-info" style="width: 100%;">
                                        {{ object.temperature_min }}°C – {{ object.temperature_max }}°C
                                    </div>
                                </div>
                            </div>
                            <div class="mb-3">
                                <label class="form-label fw-semibold">Humidity Range</label>
                                <div class="progress" style="height: 20px;">
                                    <div class="progress-bar bg-success" style="width: 100%;">
                                        {{ object.humidity_min }}% – {{ object.humidity_max }}%
                                    </div>
                                </div>
                            </div>
                        </div>
                        <div class="col-md-6">
                            <table class="table table-borderless">
                                <tr><td class="fw-semibold">Air Changes/Hour:</td><td>{{ object.air_changes_per_hour }}</td></tr>
                                <tr>
                                    <td class="fw-semibold">Pressure:</td>
                                    <td>
                                        {% if object.positive_pressure %}
                                            <span class="badge bg-success">Positive</span>
                                        {% else %}
                                            <span class="badge bg-warning">Negative</span>
                                        {% endif %}
                                    </td>
                                </tr>
                            </table>
                        </div>
                    </div>
                </div>
            </div>

            <!-- Current Case -->
            {% if object.current_case %}
            <div class="panel panel-inverse mb-4 current-case">
                <div class="panel-heading">
                    <h4 class="panel-title">
                        <i class="fas fa-user-md me-2"></i>Current Case
                    </h4>
                    <div class="panel-heading-btn">
                        <a href="javascript:;" class="btn btn-xs btn-icon btn-default" data-toggle="panel-expand"><i class="fa fa-expand"></i></a>
                    </div>
                </div>
                <div class="panel-body">
                    <div class="row">
                        <div class="col-md-6">
                            <table class="table table-borderless">
                                <tr><td class="fw-semibold">Case Number:</td><td>{{ object.current_case.case_number }}</td></tr>
                                <tr><td class="fw-semibold">Patient:</td><td>{{ object.current_case.patient }}</td></tr>
                                <tr><td class="fw-semibold">Primary Surgeon:</td><td>{{ object.current_case.primary_surgeon }}</td></tr>
                                <tr><td class="fw-semibold">Procedure:</td><td>{{ object.current_case.primary_procedure }}</td></tr>
                            </table>
                        </div>
                        <div class="col-md-6">
                            <table class="table table-borderless">
                                <tr>
                                    <td class="fw-semibold">Start Time:</td>
                                    <td>
                                        {% if object.current_case.actual_start %}
                                            {{ object.current_case.actual_start|date:"M d, H:i" }}
                                        {% else %}
                                            Not started
                                        {% endif %}
                                    </td>
                                </tr>
                                <tr>
                                    <td class="fw-semibold">Estimated/Actual End:</td>
                                    <td>
                                        {% if object.current_case.actual_end %}
                                            {{ object.current_case.actual_end|date:"M d, H:i" }}
                                        {% else %}
                                            {{ object.current_case.scheduled_start|date:"M d, H:i" }} + {{ object.current_case.estimated_duration }} min
                                        {% endif %}
                                    </td>
                                </tr>
                                <tr><td class="fw-semibold">Case Type:</td><td><span class="badge bg-warning">{{ object.current_case.get_case_type_display }}</span></td></tr>
                                <tr><td class="fw-semibold">Status:</td><td><span class="badge bg-info">{{ object.current_case.get_status_display }}</span></td></tr>
                            </table>
                        </div>
                    </div>
                    <div class="mt-3">
                        <a href="{% url 'operating_theatre:surgical_case_detail' object.current_case.pk %}" class="btn btn-outline-primary">
                            <i class="fas fa-eye me-2"></i>View Case Details
                        </a>
                    </div>
                </div>
            </div>
            {% endif %}
        </div>

        <!-- Sidebar -->
        <div class="col-lg-4">
            <!-- Quick Stats -->
            <div class="panel panel-inverse mb-4">
                <div class="panel-heading">
                    <h4 class="panel-title">
                        <i class="fas fa-chart-bar me-2"></i>Quick Stats
                    </h4>
                    <div class="panel-heading-btn">
                        <a href="javascript:;" class="btn btn-xs btn-icon btn-default" data-toggle="panel-expand"><i class="fa fa-expand"></i></a>
                    </div>
                </div>
                <div class="panel-body">
                    <div class="row text-center">
                        <div class="col-6 mb-3">
                            <div class="h4 text-primary mb-1">{{ room_stats.total_cases|default:0 }}</div>
                            <div class="small text-muted">Total Cases</div>
                        </div>
                        <div class="col-6 mb-3">
                            <div class="h4 text-success mb-1">
                                {% if room_stats.average_case_duration %}
                                    {{ room_stats.average_case_duration }}
                                {% else %}
                                    0
                                {% endif %}
                            </div>
                            <div class="small text-muted">Avg Duration</div>
                        </div>
                        <div class="col-6">
                            <div class="h4 text-info mb-1">{{ object.turnover_time }}</div>
                            <div class="small text-muted">Std Turnover (min)</div>
                        </div>
                        <div class="col-6">
                            <div class="h4 text-warning mb-1">{{ room_stats.cases_this_month|default:0 }}</div>
                            <div class="small text-muted">Cases This Month</div>
                        </div>
                    </div>
                </div>
            </div>

            <!-- Staffing Requirements -->
            <div class="panel panel-inverse mb-4">
                <div class="panel-heading">
                    <h4 class="panel-title">
                        <i class="fas fa-users me-2"></i>Staffing Requirements
                    </h4>
                    <div class="panel-heading-btn">
                        <a href="javascript:;" class="btn btn-xs btn-icon btn-default" data-toggle="panel-expand"><i class="fa fa-expand"></i></a>
                    </div>
                </div>
                <div class="panel-body">
                    <div class="d-flex justify-content-between align-items-center mb-2">
                        <span>Required Nurses:</span><span class="badge bg-primary">{{ object.required_nurses }}</span>
                    </div>
                    <div class="d-flex justify-content-between align-items-center mb-2">
                        <span>Required Technicians:</span><span class="badge bg-info">{{ object.required_techs }}</span>
                    </div>
                    <div class="d-flex justify-content-between align-items-center">
                        <span>Max Case Duration:</span><span class="badge bg-warning">{{ object.max_case_duration }} min</span>
                    </div>
                </div>
            </div>

            <!-- Recent Activity -->
            <div class="panel panel-inverse mb-4">
                <div class="panel-heading">
                    <h4 class="panel-title">
                        <i class="fas fa-history me-2"></i>Recent Activity
                    </h4>
                    <div class="panel-heading-btn">
                        <a href="javascript:;" class="btn btn-xs btn-icon btn-default" data-toggle="panel-expand"><i class="fa fa-expand"></i></a>
                    </div>
                </div>
                <div class="panel-body">
                    {% if recent_cases %}
                        {% for case in recent_cases %}
                        <div class="d-flex align-items-center mb-3">
                            <div class="bg-primary bg-gradient rounded-circle d-flex align-items-center justify-content-center me-3" style="width: 32px; height: 32px;">
                                <i class="fas fa-user-md text-white small"></i>
                            </div>
                            <div class="flex-grow-1">
                                <div class="fw-semibold small">{{ case.primary_procedure|truncatechars:30 }}</div>
                                <div class="text-muted small">{{ case.patient }} — {{ case.scheduled_start|date:"M d, H:i" }}</div>
                            </div>
                            <span class="badge bg-{% if case.status == 'COMPLETED' %}success{% elif case.status == 'IN_PROGRESS' %}warning{% else %}secondary{% endif %}">
                                {{ case.get_status_display }}
                            </span>
                        </div>
                        {% endfor %}
                    {% else %}
                        <p class="text-muted">No recent activity</p>
                    {% endif %}
                </div>
            </div>
        </div>
    </div>
</div>

<script>
// CSRF from cookie
function getCookie(name) {
  const value = `; ${document.cookie}`;
  const parts = value.split(`; ${name}=`);
  if (parts.length === 2) return parts.pop().split(';').shift();
}

function updateStatus(status) {
    if (!confirm(`Are you sure you want to set this room to ${status}?`)) return;
    fetch(`{% url 'operating_theatre:update_room_status' object.pk %}`, {
        method: 'POST',
        headers: {
            'Content-Type': 'application/json',
            'X-CSRFToken': getCookie('csrftoken')
        },
        body: JSON.stringify({ status })
    })
    .then(r => r.json())
    .then(data => data.success ? location.reload() : alert('Error updating room status: ' + (data.error || 'Unknown error')))
    .catch(() => alert('Network error updating room status'));
}

function printRoom() { window.print(); }
function exportRoom() { window.open(`${window.location.pathname}?export=pdf`); }

// Auto-refresh current case info every 30 seconds (panel has .current-case class)
setInterval(function() {
    if (document.querySelector('.panel.current-case')) {
        location.reload();
    }
}, 30000);
</script>

<style>
@media print {
    .btn, .dropdown, nav, .panel-heading .fa-cog { display: none !important; }
    .panel { border: 1px solid #dee2e6 !important; box-shadow: none !important; }
}
.progress { background-color: #e9ecef; }
.badge { font-size: 0.75rem; }
.table-borderless td { padding: 0.5rem 0; }
{#.panel-title { color: #495057; }#}
.bg-gradient { background-image: linear-gradient(180deg, rgba(255,255,255,.15), rgba(255,255,255,0)); }
</style>
{% endblock %}