Расширение фронтэнда

2026-02-04 12:31:09 +00:00 · 2025-12-22 01:38:52 +03:00
parent 5096b45243
commit 9d25d2e5de
35 changed files with 4901 additions and 288 deletions
@@ -0,0 +1,229 @@
+$(document).ready(() => {
+  if (!window.canManage()) return;
+  setTimeout(() => window.canManage(), 100);
+
+  const pathParts = window.location.pathname.split("/");
+  const authorId = parseInt(pathParts[pathParts.length - 2]);
+
+  if (!authorId || isNaN(authorId)) {
+    Utils.showToast("Некорректный ID автора", "error");
+    setTimeout(() => (window.location.href = "/authors"), 1500);
+    return;
+  }
+
+  let originalAuthor = null;
+  let authorBooks = [];
+
+  const $form = $("#edit-author-form");
+  const $loader = $("#loader");
+  const $dangerZone = $("#danger-zone");
+  const $nameInput = $("#author-name");
+  const $submitBtn = $("#submit-btn");
+  const $submitText = $("#submit-text");
+  const $loadingSpinner = $("#loading-spinner");
+  const $deleteModal = $("#delete-modal");
+  const $successModal = $("#success-modal");
+
+  Promise.all([
+    Api.get(`/api/authors/${authorId}`),
+    Api.get(`/api/authors/${authorId}/books/`),
+  ])
+    .then(([author, booksData]) => {
+      originalAuthor = author;
+      authorBooks = booksData.books || booksData || [];
+
+      document.title = `Редактирование: ${author.name} | LiB`;
+      populateForm(author);
+      renderAuthorBooks(authorBooks);
+
+      $loader.addClass("hidden");
+      $form.removeClass("hidden");
+      $dangerZone.removeClass("hidden");
+      $("#cancel-btn").attr("href", `/author/${authorId}`);
+    })
+    .catch((error) => {
+      console.error(error);
+      Utils.showToast("Автор не найден", "error");
+      setTimeout(() => (window.location.href = "/authors"), 1500);
+    });
+
+  function populateForm(author) {
+    $nameInput.val(author.name);
+    updateCounter();
+  }
+
+  function updateCounter() {
+    $("#name-counter").text(`${$nameInput.val().length}/255`);
+  }
+
+  $nameInput.on("input", updateCounter);
+
+  function renderAuthorBooks(books) {
+    const $container = $("#author-books-container");
+    $container.empty();
+
+    $("#books-count").text(books.length > 0 ? `(${books.length})` : "");
+
+    if (books.length === 0) {
+      $container.html(`
+                <div class="text-sm text-gray-500 text-center py-4">
+                    <svg class="w-8 h-8 mx-auto text-gray-300 mb-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253"></path>
+                    </svg>
+                    У автора пока нет книг
+                </div>
+            `);
+      return;
+    }
+
+    books.forEach((book) => {
+      $container.append(`
+                <a href="/book/${book.id}" class="flex items-center justify-between p-3 bg-gray-50 hover:bg-gray-100 rounded-lg border transition-colors group">
+                    <div class="flex items-center min-w-0">
+                        <div class="w-8 h-10 bg-gradient-to-br from-gray-400 to-gray-500 rounded flex items-center justify-center flex-shrink-0 mr-3">
+                            <svg class="w-4 h-4 text-white" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253"></path>
+                            </svg>
+                        </div>
+                        <span class="text-sm font-medium text-gray-900 truncate">${Utils.escapeHtml(book.title)}</span>
+                    </div>
+                    <svg class="w-4 h-4 text-gray-400 group-hover:text-gray-600 flex-shrink-0 ml-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5l7 7-7 7"></path>
+                    </svg>
+                </a>
+            `);
+    });
+  }
+
+  $form.on("submit", async function (e) {
+    e.preventDefault();
+
+    const name = $nameInput.val().trim();
+
+    if (!name) {
+      Utils.showToast("Введите имя автора", "error");
+      return;
+    }
+
+    if (name === originalAuthor.name) {
+      Utils.showToast("Нет изменений для сохранения", "info");
+      return;
+    }
+
+    setLoading(true);
+
+    try {
+      const updatedAuthor = await Api.put(`/api/authors/${authorId}`, { name });
+      originalAuthor = updatedAuthor;
+      showSuccessModal(updatedAuthor);
+    } catch (error) {
+      console.error("Ошибка обновления:", error);
+
+      let errorMsg = "Произошла ошибка при обновлении автора";
+      if (error.responseJSON && error.responseJSON.detail) {
+        errorMsg = error.responseJSON.detail;
+      } else if (error.status === 401) {
+        errorMsg = "Вы не авторизованы";
+      } else if (error.status === 403) {
+        errorMsg = "У вас недостаточно прав";
+      } else if (error.status === 404) {
+        errorMsg = "Автор не найден";
+      } else if (error.status === 409) {
+        errorMsg = "Автор с таким именем уже существует";
+      }
+
+      Utils.showToast(errorMsg, "error");
+    } finally {
+      setLoading(false);
+    }
+  });
+
+  function setLoading(isLoading) {
+    $submitBtn.prop("disabled", isLoading);
+    if (isLoading) {
+      $submitText.text("Сохранение...");
+      $loadingSpinner.removeClass("hidden");
+    } else {
+      $submitText.text("Сохранить изменения");
+      $loadingSpinner.addClass("hidden");
+    }
+  }
+
+  function showSuccessModal(author) {
+    $("#success-author-name").text(author.name);
+    $("#success-link-btn").attr("href", `/author/${author.id}`);
+    $successModal.removeClass("hidden");
+  }
+
+  $("#success-close-btn").on("click", function () {
+    $successModal.addClass("hidden");
+  });
+
+  $successModal.on("click", function (e) {
+    if (e.target === this) {
+      $successModal.addClass("hidden");
+    }
+  });
+
+  $("#delete-btn").on("click", function () {
+    $("#modal-author-name").text(originalAuthor.name);
+
+    if (authorBooks.length > 0) {
+      $("#modal-books-warning").removeClass("hidden");
+    } else {
+      $("#modal-books-warning").addClass("hidden");
+    }
+
+    $deleteModal.removeClass("hidden");
+  });
+
+  $("#cancel-delete-btn").on("click", function () {
+    $deleteModal.addClass("hidden");
+  });
+
+  $deleteModal.on("click", function (e) {
+    if (e.target === this) {
+      $deleteModal.addClass("hidden");
+    }
+  });
+
+  $("#confirm-delete-btn").on("click", async function () {
+    const $btn = $(this);
+    const $spinner = $("#delete-spinner");
+
+    $btn.prop("disabled", true);
+    $spinner.removeClass("hidden");
+
+    try {
+      await Api.delete(`/api/authors/${authorId}`);
+      Utils.showToast("Автор успешно удалён", "success");
+      setTimeout(() => (window.location.href = "/authors"), 1000);
+    } catch (error) {
+      console.error("Ошибка удаления:", error);
+
+      let errorMsg = "Произошла ошибка при удалении автора";
+      if (error.responseJSON && error.responseJSON.detail) {
+        errorMsg = error.responseJSON.detail;
+      } else if (error.status === 401) {
+        errorMsg = "Вы не авторизованы";
+      } else if (error.status === 403) {
+        errorMsg = "У вас недостаточно прав";
+      }
+
+      Utils.showToast(errorMsg, "error");
+      $btn.prop("disabled", false);
+      $spinner.addClass("hidden");
+      $deleteModal.addClass("hidden");
+    }
+  });
+
+  $(document).on("keydown", function (e) {
+    if (e.key === "Escape") {
+      if (!$deleteModal.hasClass("hidden")) {
+        $deleteModal.addClass("hidden");
+      } else if (!$successModal.hasClass("hidden")) {
+        $successModal.addClass("hidden");
+      }
+    }
+  });
+});