<% content_for "header" do %>
<title><%= translate(locale, "History") %> - Invidious</title>
<% end %>

<div class="pure-g h-box">
    <div class="pure-u-1-3">
        <h3><%= translate(locale, "`x` videos", %(<span id="count">#{user.watched.size}</span>)) %></h3>
    </div>
    <div class="pure-u-1-3" style="text-align:center">
        <h3>
            <a href="/feed/subscriptions"><%= translate(locale, "`x` subscriptions", %(<span id="count">#{user.subscriptions.size}</span>)) %></a>
        </h3>
    </div>
    <div class="pure-u-1-3" style="text-align:right">
        <h3>
            <a href="/clear_watch_history"><%= translate(locale, "Clear watch history") %></a>
        </h3>
    </div>
</div>

<div class="pure-g">
<% watched.each_slice(4) do |slice| %>
        <% slice.each do |item| %>
            <div class="pure-u-1 pure-u-md-1-4">
                <div class="h-box">
                    <a style="width:100%" href="/watch?v=<%= item %>">
                        <% if !env.get("preferences").as(Preferences).thin_mode %>
                            <div class="thumbnail">
                                <img class="thumbnail" src="/vi/<%= item %>/mqdefault.jpg"/>
                                <form onsubmit="return false;" action="/watch_ajax?action_mark_unwatched=1&id=<%= item %>&referer=<%= env.get("current_page") %>" method="post">
                                    <input type="hidden" name="csrf_token" value="<%= URI.escape(env.get?("csrf_token").try &.as(String) || "") %>">
                                    <p class="watched">
                                        <a onclick="mark_unwatched(this)" data-id="<%= item %>" href="#">
                                            <button type="submit" style="all:unset">
                                                <i class="icon ion-md-trash"></i>
                                            </button>
                                        </a>
                                    </p>
                                </form>
                            </div>
                            <p></p>
                        <% end %>
                    </a>
                </div>
            </div>
        <% end %>
<% end %>
</div>

<script>
function mark_unwatched(target) {
    var tile = target.parentNode.parentNode.parentNode.parentNode.parentNode;
    tile.style.display = "none";
    var count = document.getElementById('count')
    count.innerText = count.innerText - 1;

    var url = '/watch_ajax?action_mark_unwatched=1&redirect=false' +
        '&id=' + target.getAttribute('data-id');
    var xhr = new XMLHttpRequest();
    xhr.responseType = 'json';
    xhr.timeout = 20000;
    xhr.open('POST', url, true);
    xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
    xhr.send('csrf_token=<%= URI.escape(env.get?("csrf_token").try &.as(String) || "") %>');

    xhr.onreadystatechange = function() {
        if (xhr.readyState == 4) {
            if (xhr.status != 200) {
                count.innerText = count.innerText - 1 + 2;
                tile.style.display = '';
            }
        }
    }
}
</script>

<div class="pure-g h-box">
    <div class="pure-u-1 pure-u-lg-1-5">
        <% if page >= 2 %>
            <a href="/feed/history?page=<%= page - 1 %>">
                <%= translate(locale, "Previous page") %>
            </a>
        <% end %>
    </div>
    <div class="pure-u-1 pure-u-lg-3-5"></div>
    <div class="pure-u-1 pure-u-lg-1-5" style="text-align:right">
        <% if watched.size >= limit %>
            <a href="/feed/history?page=<%= page + 1 %>">
                <%= translate(locale, "Next page") %>
            </a>
        <% end %>
    </div>
</div>
