{% extends "layout.html" %}
{% set title = "Dashboard - OD-Database" %}

{% block body %}
    <div class="container">
        <div class="card">
            <div class="card-header">Dashboard</div>
            <div class="card-body">

                <h3>Crawl servers</h3>
                <table class="table table-striped">
                    <thead>
                    <tr>
                        <th>Url</th>
                        <th>Name</th>
                        <th>Slots</th>
                        <th>Action</th>
                    </tr>
                    </thead>
                    <tbody>
                    {% for server in crawl_servers %}
                        <tr>
                            <td>{{ server.url }}</td>
                            <td>{{ server.name }}</td>
                            <td id="slots-{{ server.id }}" onclick="changeSlots({{ server.id }})">{{ server.slots }}</td>
                            <td><a class="btn btn-danger" href="/crawl_server/{{ server.id }}/delete">Delete</a></td>
                        </tr>
                    {% endfor %}
                    </tbody>
                </table>
                <form action="/crawl_server/add" method="post">
                    <div class="form-row">
                        <div class="col col-md-3">
                            <input class="form-control" name="url" placeholder="Url">
                        </div>
                        <div class="col col-md-3">
                            <input class="form-control" name="name" placeholder="Name">
                        </div>
                        <div class="col col-md-2">
                            <input class="form-control" name="token" placeholder="Token">
                        </div>
                        <div class="col col-md-2">
                            <input class="form-control" name="slots" placeholder="Slots" type="number">
                        </div>
                        <div class="col col-md-2">
                            <input type="submit" class="form-control btn btn-primary" value="Add server">
                        </div>
                    </div>
                </form>
                <br>
                <hr>
                <h3>API Keys</h3>
                <table class="table table-striped">
                    <thead>
                    <tr>
                        <th>Description</th>
                        <th>Key</th>
                        <th>Action</th>
                    </tr>
                    </thead>

                    <tbody>
                    {% for token in api_tokens %}
                        <tr>
                            <td>{{ token.description }}</td>
                            <td><code>{{ token.token }}</code></td>
                            <td>
                                <form action="/del_token" method="post">
                                    <input type="hidden" value="{{ token.token }}" name="token">
                                    <input type="submit" class="btn btn-danger" value="Delete">
                                </form>
                            </td>
                        </tr>
                    {% endfor %}
                    </tbody>
                </table>
                <form action="/generate_token" method="post">
                    <div class="form-row">
                        <div class="col col-md-10">
                            <input class="form-control" name="description" placeholder="Description">
                        </div>
                        <div class="col col-md-2">
                            <input type="submit" class="form-control btn btn-primary" value="Generate API token">
                        </div>
                    </div>
                </form>

                <br>
                <hr>
                <h3>Blacklist</h3>
                <table class="table table-striped">
                    <thead>
                    <tr>
                        <th>Netloc</th>
                        <th>Action</th>
                    </tr>
                    </thead>
                    <tbody>
                    {% for item in blacklist %}
                        <tr>
                            <td>{{ item.netloc }}</td>
                            <td><a class="btn btn-danger" href="/blacklist/{{ item.id }}/delete">Delete</a></td>
                        </tr>
                    {% endfor %}
                    </tbody>
                </table>
                <form class="form" action="/blacklist/add" method="POST">
                    <div class="form-row">
                        <div class="col col-md-10">
                            <input class="form-control" name="url" placeholder="Url">
                        </div>
                        <div class="col col-md-2">
                            <input type="submit" class="form-control btn btn-primary" value="Add">
                        </div>
                    </div>
                </form>

                <br>
                <hr>
                <h3>Misc actions</h3>

                <a class="btn btn-danger" href="/website/delete_empty">Delete websites with no associated files that are not queued</a>
                <a class="btn btn-danger" href="/website/redispatch_queued">Re-dispatch queued tasks</a>
                <a class="btn btn-danger" href="/website/queue_empty">Re-queue websites with no associated files</a>

                <hr>
                <a class="btn btn-info" href="/logout">Logout</a>
            </div>
        </div>
    </div>
    <script>

    function changeSlots(id) {

        let slotsElem = document.getElementById("slots-" + id);
        let parent = slotsElem.parentNode;

        let td = document.createElement("td");
        let form = document.createElement("form");
        form.setAttribute("action", "/crawl_server/" + id + "/update");
        form.setAttribute("method", "post");

        let slotsInput = document.createElement("input");
        slotsInput.setAttribute("class", "form-control");
        slotsInput.setAttribute("name", "slots");
        form.appendChild(slotsInput);
        td.appendChild(form);

        parent.insertBefore(td, slotsElem);
        slotsElem.remove();

        slotsInput.focus();
        slotsInput.addEventListener("focusout", function () {
            form.submit();
        });
    }

    </script>
{% endblock body %}