LMS/web/src/main/resources/templates/learn/section.html

<!DOCTYPE html>
<html lang="ru" xmlns:th="http://www.thymeleaf.org" th:replace="~{fragments/base :: layout(~{::title}, ~{::#content})}">
<head><title th:text="${section.title} + ' — LMS'">Раздел</title></head>
<body>
<div id="content" th:attr="data-csrf=${csrfToken},data-sort-scope='section',data-section-id=${section.id}">
    <nav class="text-sm mb-4 breadcrumb">
        <a th:href="@{/learn}" class="nav-link">Материалы</a>
        <span class="nav-sep">/</span>
        <a th:href="@{/learn/{c}(c=${chapter.slug})}" class="nav-link" th:text="${chapter.title}">Глава</a>
        <span class="nav-sep">/</span>
        <span th:text="${section.title}">Раздел</span>
    </nav>

    <h1 class="page-title">
        <span th:text="${section.title}">Раздел</span>
        <span th:if="${!section.published}" class="badge badge-warn ml-2">скрыто</span>
    </h1>

    <div th:if="${currentUser != null and currentUser.admin}" class="flex flex-wrap gap-2 mb-4">
        <button class="btn btn-primary" type="button" onclick="openModal('modal-new-article')">+ Статья</button>
        <button class="btn btn-secondary" type="button" onclick="openModal('modal-rename-section')">Переименовать раздел</button>
        <form class="inline-form" th:action="@{/admin/content/sections/toggle-published}" method="post">
            <input type="hidden" name="_csrf" th:value="${csrfToken}">
            <input type="hidden" name="id" th:value="${section.id}">
            <input type="hidden" name="published" th:value="${!section.published}">
            <input type="hidden" name="back" th:value="${back}">
            <button class="btn" type="submit"
                    th:classappend="${section.published} ? 'btn-secondary' : 'btn-primary'"
                    th:text="${section.published} ? 'Скрыть раздел' : 'Опубликовать раздел'">Скрыть</button>
        </form>
        <button class="btn btn-secondary" type="button" onclick="openModal('modal-move-section')">Перенести статьи и удалить</button>
        <form class="inline-form" th:action="@{/admin/content/sections/{id}/delete(id=${section.id})}" method="post"
              onsubmit="return confirm('Удалить раздел вместе со статьями?')">
            <input type="hidden" name="_csrf" th:value="${csrfToken}">
            <input type="hidden" name="back" th:value="${backParent}">
            <button class="btn btn-danger" type="submit">Удалить раздел</button>
        </form>
    </div>

    <div th:if="${currentUser != null and currentUser.admin}" class="card card-body text-sm text-muted mb-4">
        Перетаскивайте статьи за значок ⠿, чтобы менять их порядок. Порядок сохраняется сразу.
    </div>
    <div th:if="${currentUser != null and currentUser.admin}" id="sort-status" class="sort-status" hidden>
        <span id="sort-status-text">Изменения не сохранены…</span>
    </div>

    <div class="card card-flush">
        <table>
            <thead><tr><th>Статья</th><th class="th-w-md" data-nosort>Действия</th></tr></thead>
            <tbody data-article-list>
            <tr th:each="article : ${section.articles}" th:attr="data-article-id=${article.id}">
                <td>
                    <span th:if="${currentUser != null and currentUser.admin}" class="drag-handle" draggable="true"
                          th:attr="data-drag-kind='article',data-drag-id=${article.id}"
                          title="Перетащите, чтобы изменить порядок статей">⠿</span>
                    <a th:href="@{/learn/{c}/{s}/{a}(c=${chapter.slug}, s=${section.slug}, a=${article.slug})}"
                       th:text="${article.title}">—</a>
                    <span th:if="${!article.published}" class="badge badge-warn ml-1">скрыто</span>
                </td>
                <td class="text-right actions-cell">
                    <a class="btn btn-secondary"
                       th:href="@{/learn/{c}/{s}/{a}(c=${chapter.slug}, s=${section.slug}, a=${article.slug}, edit=1)}">Править</a>
                    <form class="inline-form" th:action="@{/admin/content/articles/toggle-published}" method="post">
                        <input type="hidden" name="_csrf" th:value="${csrfToken}">
                        <input type="hidden" name="id" th:value="${article.id}">
                        <input type="hidden" name="published" th:value="${!article.published}">
                        <input type="hidden" name="back" th:value="${back}">
                        <button class="btn" type="submit"
                                th:classappend="${article.published} ? 'btn-secondary' : 'btn-primary'"
                                th:text="${article.published} ? 'Скрыть' : 'Опубликовать'">Скрыть</button>
                    </form>
                    <form class="inline-form" th:action="@{/admin/content/articles/{id}/delete(id=${article.id})}" method="post"
                          onsubmit="return confirm('Удалить статью?')">
                        <input type="hidden" name="_csrf" th:value="${csrfToken}">
                        <input type="hidden" name="back" th:value="${back}">
                        <button class="btn btn-danger" type="submit">Удалить</button>
                    </form>
                </td>
            </tr>
            <tr th:if="${#lists.isEmpty(section.articles)}"><td colspan="2" class="empty">Статей пока нет.</td></tr>
            </tbody>
        </table>
    </div>

    <dialog id="modal-rename-section" class="modal">
        <div class="modal-header">
            <h2 class="modal-title">Переименовать раздел</h2>
            <button class="modal-close" type="button" aria-label="Закрыть" onclick="closeModal('modal-rename-section')">✕</button>
        </div>
        <div class="modal-body">
            <form class="form-stack" th:action="@{/admin/content/sections/{id}/rename(id=${section.id})}" method="post">
                <input type="hidden" name="_csrf" th:value="${csrfToken}">
                <input type="hidden" name="back" th:value="${back}">
                <div><label class="label" for="secTitle">Название</label>
                    <input class="input" id="secTitle" name="title" th:value="${section.title}" required></div>
                <button class="btn btn-primary" type="submit">Сохранить</button>
            </form>
        </div>
    </dialog>

    <dialog id="modal-move-section" class="modal">
        <div class="modal-header">
            <h2 class="modal-title">Перенести статьи и удалить раздел</h2>
            <button class="modal-close" type="button" aria-label="Закрыть" onclick="closeModal('modal-move-section')">✕</button>
        </div>
        <div class="modal-body">
            <form class="form-stack" th:action="@{/admin/content/sections/{id}/delete(id=${section.id})}" method="post">
                <input type="hidden" name="_csrf" th:value="${csrfToken}">
                <input type="hidden" name="back" th:value="${backParent}">
                <p class="text-sm text-muted">Выберите раздел-приёмник: его статьи перенесутся туда, а текущий раздел удалится.</p>
                <p th:if="${#lists.size(sectionChoices) < 2}" class="text-sm text-muted">
                    <b>Других разделов нет</b> — при подтверждении статьи будут удалены вместе с разделом.
                </p>
                <div><label class="label" for="moveTo">Перенести в раздел</label>
                    <select class="input" id="moveTo" name="moveTo">
                        <option th:each="pair : ${sectionChoices}"
                                th:if="${pair['id'] != section.id}"
                                th:value="${pair['id']}" th:text="${pair['label']}">—</option>
                    </select></div>
                <button class="btn btn-primary" type="submit">Перенести и удалить</button>
            </form>
        </div>
    </dialog>

    <dialog id="modal-new-article" class="modal">
        <div class="modal-header">
            <h2 class="modal-title">Новая статья в разделе</h2>
            <button class="modal-close" type="button" aria-label="Закрыть" onclick="closeModal('modal-new-article')">✕</button>
        </div>
        <div class="modal-body">
            <form class="form-stack" th:action="@{/admin/content/articles/create}" method="post">
                <input type="hidden" name="_csrf" th:value="${csrfToken}">
                <input type="hidden" name="sectionId" th:value="${section.id}">
                <input type="hidden" name="back" th:value="${back}">
                <div><label class="label" for="naTitle">Заголовок</label>
                    <input class="input" id="naTitle" name="title" required></div>
                <div><label class="label" for="naBody">Текст (markdown)</label>
                    <div th:replace="~{fragments/md-toolbar :: toolbar('#naBody')}"></div>
                    <textarea class="input md-editor-body" id="naBody" name="bodyMd" rows="18"></textarea></div>
                <p class="hint">
                    Картинка: <code class="code">:::figure assets/имя.png | Рис. 1. Подпись</code>;
                    видео: <code class="code">:::video assets/имя.mp4 | Подпись</code>;
                    спойлер: <code class="code">:::spoiler Решение … :::</code>.
                </p>
                <button class="btn btn-primary" type="submit">Создать</button>
            </form>
        </div>
    </dialog>

    <script th:src="@{/js/content-sort.js(v='9')}" defer></script>
</div>
</body>
</html>