Function handleSearch

Web/script.js:598–636

(event)

  }
}
async function handleSearch(event) {
  event.preventDefault();
  const query = document.getElementById("query").value.trim();
  if (!query) return;
  const minRatio = parseInt(document.getElementById("minRatio").value) || 50;
  const minSimilarity =
    parseFloat(document.getElementById("minSimilarity").value) || 0;
  const searchForm = document.getElementById("searchForm");
  searchForm.classList.add("searching");
  startNaturalLoadingBar();

  try {
    const results = await SearchController.performSearch(
      query,
      minRatio,
      minSimilarity,
    );

    if (results && results.status === "success") {
      AppState.cachedResults = results.data;
      AppState.hasMoreResults = results.data.length > AppState.itemsPerPage;
      AppState.displayedCount = 0;

      displayResults(results);
      completeLoadingBar();
    } else {
      throw new Error("Invalid search results format");
    }
  } catch (error) {
    console.error("Search error:", error);
    document.getElementById("errorDisplay").textContent =
      `搜索失败: ${error.message}`;
    document.getElementById("errorDisplay").style.display = "block";
    completeLoadingBar();
  } finally {
    enableKeywordTags();
    searchForm.classList.remove("searching");
  }
}
async function initializeApp() {
  try {
    await dbStorage.init().catch((error) => {});