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Update search functionality on navbar

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This commit is contained in:
Dimitris Doukas 2024-05-12 14:07:43 +03:00
parent 21e5002d73
commit 840694c527
2 changed files with 33 additions and 28 deletions
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3
src/main/resources/static/css/navbar.css
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@ -11,7 +11,7 @@
}
#searchForm {
width: 200px; /* Adjust this value as needed */
width: 300px; /* Adjust this value as needed */
}
/* Style the search results to match the navbar */
@ -21,6 +21,7 @@
width: 100%;
max-width: 300px; /* Adjust to your preferred width */
transition: height 0.3s ease; /* Smooth height transition */
padding: 0px !important;
}
#searchResults .dropdown-item {

58
src/main/resources/static/js/search.js
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@ -4,6 +4,7 @@ document.querySelector("#search-icon").addEventListener("click", function (e) {
var searchBar = document.querySelector("#navbarSearch");
searchBar.classList.toggle("show");
});
window.onload = function () {
var items = document.querySelectorAll(".dropdown-item, .nav-link");
var dummyContainer = document.createElement("div");
@ -32,44 +33,47 @@ window.onload = function () {
// Show search results as user types in search box
document.querySelector("#navbarSearchInput").addEventListener("input", function (e) {
var searchText = e.target.value.toLowerCase();
var searchText = e.target.value.trim().toLowerCase(); // Trim whitespace and convert to lowercase
var items = document.querySelectorAll(".dropdown-item, .nav-link");
var resultsBox = document.querySelector("#searchResults");
// Clear any previous results
resultsBox.innerHTML = "";
items.forEach(function (item) {
var titleElement = item.querySelector(".icon-text");
var iconElement = item.querySelector(".icon");
var itemHref = item.getAttribute("href");
var tags = item.getAttribute("data-bs-tags") || ""; // If no tags, default to empty string
// Check if search text is not empty
if (searchText !== "") {
items.forEach(function (item) {
var titleElement = item.querySelector(".icon-text");
var iconElement = item.querySelector(".icon");
var itemHref = item.getAttribute("href");
var tags = item.getAttribute("data-bs-tags") || ""; // If no tags, default to empty string
if (titleElement && iconElement && itemHref !== "#") {
var title = titleElement.innerText;
if (
(title.toLowerCase().indexOf(searchText) !== -1 || tags.toLowerCase().indexOf(searchText) !== -1) &&
!resultsBox.querySelector(`a[href="${item.getAttribute("href")}"]`)
) {
var result = document.createElement("a");
result.href = itemHref;
result.classList.add("dropdown-item");
if (titleElement && iconElement && itemHref !== "#") {
var title = titleElement.innerText;
if (
(title.toLowerCase().indexOf(searchText) !== -1 || tags.toLowerCase().indexOf(searchText) !== -1) &&
!resultsBox.querySelector(`a[href="${itemHref}"]`)
) {
var result = document.createElement("a");
result.href = itemHref;
result.classList.add("dropdown-item");
var resultIcon = document.createElement("img");
resultIcon.src = iconElement.src;
resultIcon.alt = "icon";
resultIcon.classList.add("icon");
result.appendChild(resultIcon);
var resultIcon = document.createElement("img");
resultIcon.src = iconElement.src;
resultIcon.alt = "icon";
resultIcon.classList.add("icon");
result.appendChild(resultIcon);
var resultText = document.createElement("span");
resultText.textContent = title;
resultText.classList.add("icon-text");
result.appendChild(resultText);
var resultText = document.createElement("span");
resultText.textContent = title;
resultText.classList.add("icon-text");
result.appendChild(resultText);
resultsBox.appendChild(result);
resultsBox.appendChild(result);
}
}
}
});
});
}
// Set the width of the search results box to the maximum width
resultsBox.style.width = window.navItemMaxWidth + "px";