{% extends "templates/base.html" %}
{% block title %}{{ course.course_name }}{% endblock %}
{% from "www/lms/macros/hero.html" import hero %}
{% from "www/lms/macros/card.html" import null_card %}

{% block head_include %}
	<style>
		div.card-hero-img {
			height: 220px;
			background-size: cover;
			background-repeat: no-repeat;
			background-position: center;
			background-color: rgb(250, 251, 252);
		}

		.card-image-wrapper {
			display: flex;
			overflow: hidden;
			height: 220px;
			background-color: rgb(250, 251, 252);
			justify-content: center;
		}

		.image-body {
			align-self: center;
			color: #d1d8dd;
			font-size: 24px;
			font-weight: 600;
			line-height: 1;
			padding: 20px;
		}
		section {
			padding: 5rem 0 5rem 0;
		}
	</style>
{% endblock %}


{% macro card(topic) %}
<div class="col-sm-4 mb-4 text-left">
	<div class="card h-100">
		{% if has_access %}
			<a href="/lms/topic?program={{ program }}&course={{ course.name }}&topic={{ topic.name }}" class="no-decoration no-underline">
		{% else %}
			<a href="/login#login">
		{% endif %}
			{% if topic.hero_image %}
			<div class="card-hero-img" style="background-image: url('{{ topic.hero_image }}')"></div>
			{% else %}
			<div class="card-image-wrapper text-center">
				<div class="image-body"><i class="fa fa-picture-o" aria-hidden="true"></i></div>
			</div>
			{% endif %}
			<div class='card-body'>
				<h5 class='card-title'>{{ topic.topic_name }}</h5>
				<div>
					<ol class="list-unstyled">
					{% for content in topic.topic_content %}
						<li>
							{% if has_access %}
								<a class="text-muted" href="/lms/content?program={{ program }}&course={{ course.name }}&topic={{ topic.name }}&type={{ content.content_type }}&content={{ content.content }}">
									{{ content.content }}
								</a>
							{% else %}
								<span class="text-muted">{{ content.content }}</span>
							{% endif %}
						</li>
					{% endfor %}
					</ol>
				</div>
			</div>
		{% if has_access %}
			<div class='card-footer'>
				{% if progress[topic.name].completed %}
					<span class="indicator green">{{_('Completed')}}</span>
				{% elif progress[topic.name].started %}
					<span class="indicator orange">{{_('In Progress')}}</span>
				{% else %}
					<span class="indicator blue">{{_('Start')}}</span>
				{% endif %}
			</div>
			</a>
		{% else %}
			</a>
		{% endif %}
	</div>
</div>
{% endmacro %}

{% block content %}
<section class="section">
	{{ hero(course.course_name, course.description, has_access, {'name': 'Program', 'url': '/lms/program?program=' + program }) }}
	<div class='container'>
		<div class="row mt-5">
			{% for topic in topics %}
				{{ card(topic) }}
			{% endfor %}
			{% if topics %}
				{% for n in range( (3 - (topics|length)) %3) %}
					{{ null_card() }}
				{% endfor %}
			{% endif %}
		</div>
	</div>
</section>
{% endblock %}