{% extends "admin_panel/base_page.html" %}
{% load static %}

{% block title %}
<title>Appointments</title>
{% endblock %}

{% block head %}
    <link href="{% static 'assets/admin_panel/vendor/datatables/css/jquery.dataTables.min.css' %}" rel="stylesheet">
{% endblock %}

{% block content %}
<div class="row">
    <div class="col-12">
        <div class="card">
            <div class="card-header">
                <h4 class="card-title">Appointments</h4>
            </div>
            <div class="card-body">
                <div id="filter_appointments" class="col-lg-12 accordion-bordered accordion-header-bg">
                    <div class="accordion__item">
                        <div class="accordion__header collapsed" data-toggle="collapse" data-target="#filter_appointments_collapseOne">
                            <span class="accordion__header--text">Filter Results</span>
                            <span class="accordion__header--indicator"></span>
                        </div>
                        <div id="filter_appointments_collapseOne" class="card collapse accordion__body" data-parent="#filter_appointments">
                            <div class="accordion__body--text">
                                <form method="get" action="{% url 'appointments' %}" class="col-12">
                                    <div class="row">
                                        <div class="form-group col-3">
                                            <label for="from_date" class="form-label">From Date:</label>
                                            <input type="date" id="from_date" name="from_date" class="form-control" value="{{ request.GET.from_date }}">
                                        </div>
                                        <div class="form-group col-3">
                                            <label for="to_date" class="form-label">To Date:</label>
                                            <input type="date" id="to_date" name="to_date" class="form-control" value="{{ request.GET.to_date }}">
                                        </div>
                                        <div class="form-group col-3">
                                            <label for="department" class="form-label">Department:</label>
                                            <select name="department" id="department" class="form-control">
                                                <option value="">All</option>
                                                {% for dept in departments %}
                                                <option value="{{ dept.id }}" {% if request.GET.department == dept.id %}selected{% endif %}>{{ dept.title }}</option>
                                                {% endfor %}
                                            </select>
                                        </div>
                                        <div class="form-group col-3">
                                            <label for="status" class="form-label">Status:</label>
                                            <select name="status" id="status" class="form-control">
                                                <option value="">All</option>
                                                <option value="New" {% if request.GET.status == "New" %}selected{% endif %}>New</option>
                                                <option value="Contacted" {% if request.GET.status == "Contacted" %}selected{% endif %}>Contacted</option>
                                                <option value="Confirmed" {% if request.GET.status == "Confirmed" %}selected{% endif %}>Confirmed</option>
                                                <option value="Completed" {% if request.GET.status == "Completed" %}selected{% endif %}>Completed</option>
                                                <option value="Cancelled" {% if request.GET.status == "Cancelled" %}selected{% endif %}>Cancelled</option>
                                            </select>
                                        </div>
                                    </div>
                                    <div class="row">
                                        <div class="form-group col-12">
                                            <label class="form-label d-block">&nbsp;</label>
                                            <button type="submit" class="btn btn-primary">Filter</button>
                                            <a href="{% url 'appointments' %}" class="btn btn-secondary">Reset</a>
                                        </div>
                                    </div>
                                </form>
                            </div>
                        </div>
                    </div>
                </div>
                <div class="table-responsive">
                    <table id="appointments" class="display" style="min-width: 845px">
                        <thead>
                            <tr>
                                <th>#</th>
                                <th>Patient Name</th>
                                <th>Patient Email</th>
                                <th>Patient Phone</th>
                                <th>Department</th>
                                <th>Date</th>
                                <th>Status</th>
                            </tr>
                        </thead>
                        <tbody>
                            {% if appointments %}
                                {% for appointment in appointments %}
                                    <tr>
                                        <td>{{ forloop.counter }}</td>
                                        <td>{{ appointment.patient_name }}</td>
                                        <td>{{ appointment.patient_email }}</td>
                                        <td>{{ appointment.patient_phone }}</td>
                                        <td>{{ appointment.department.title }}</td>
                                        <td>{{ appointment.appointment_date }}</td>
                                        <td>{{ appointment.status|title }}</td>
                                    </tr>
                                {% endfor %}
                            {% else %}
                            {% endif %}
                        </tbody>
                    </table>
                </div>
            </div>
        </div>
    </div>
</div>
{% endblock %}

{% block script %}
    <script src="{% static 'assets/admin_panel/vendor/datatables/js/jquery.dataTables.min.js' %}"></script>
    <script src="{% static 'assets/admin_panel/js/plugins-init/datatables.init.js' %}"></script>
    <script>
        var table = $('#appointments').DataTable({
            ordering: false
        });
    </script>
{% endblock %}