From 9e20782c0741691994d193dedfa04fce9b6a483b Mon Sep 17 00:00:00 2001
From: Kara Hoagland <khoaglan@ucsd.edu>
Date: Fri, 2 Dec 2022 18:31:26 -0800
Subject: [PATCH] lowercase tag fix part2

---
 source/assets/scripts/CreatePage.js    |  2 +-
 source/assets/scripts/ReviewDetails.js |  4 ++--
 source/assets/scripts/localStorage.js  | 12 ++++++------
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/source/assets/scripts/CreatePage.js b/source/assets/scripts/CreatePage.js
index b0ca4ac..f539e9d 100644
--- a/source/assets/scripts/CreatePage.js
+++ b/source/assets/scripts/CreatePage.js
@@ -154,7 +154,7 @@ function initFormHandler() {
 
 		// If there is a tag, it'll display the tag
 		if (tagField.value.length > 0) {
-			let tagSetVal = tagField.value.toLowerCase();
+			let tagSetVal = tagField.value.toLocaleLowerCase();
 			if (!tagSet.has(tagSetVal)) {
 				let tagLabel = document.createElement("label");
 				tagLabel.innerHTML = tagField.value;
diff --git a/source/assets/scripts/ReviewDetails.js b/source/assets/scripts/ReviewDetails.js
index 7c6f5a0..549ce35 100644
--- a/source/assets/scripts/ReviewDetails.js
+++ b/source/assets/scripts/ReviewDetails.js
@@ -105,7 +105,7 @@ function setupUpdate() {
 
 			let tagSetVal;
 			for (let i = 0; i < currReview["tags"].length; i++) {
-				tagSetVal = currReview["tags"][i].toLowerCase();
+				tagSetVal = currReview["tags"][i].toLocaleLowerCase();
 				tagSet.add(tagSetVal);
 				let newTag = document.createElement("label");
 				newTag.setAttribute("class", "tag");
@@ -250,7 +250,7 @@ function setupUpdate() {
 		tagAddBtn.addEventListener("click", () => {
 			let tagField = document.getElementById("tag-form");
 			if (tagField.value.length > 0) {
-				let tagSetVal = tagField.value.toLowerCase();
+				let tagSetVal = tagField.value.toLocaleLowerCase();
 				if (!tagSet.has(tagSetVal)) {
 					let tagLabel = document.createElement("label");
 					tagLabel.innerHTML = tagField.value;
diff --git a/source/assets/scripts/localStorage.js b/source/assets/scripts/localStorage.js
index f7510c6..204ec7c 100644
--- a/source/assets/scripts/localStorage.js
+++ b/source/assets/scripts/localStorage.js
@@ -101,8 +101,8 @@ export function updateReviewToStorage(ID, review) {
 	let repeatedTags = review["tags"].filter((x) => oldReview["tags"].includes(x));
 	let tagArr = [];
 	for (let i in repeatedTags) {
-		tagArr = JSON.parse(localStorage.getItem(`!${repeatedTags[i]}`.toLocaleLowerCase()));
-		if (tagArr.length == 1) {
+		tagArr = JSON.parse(localStorage.getItem(`!${repeatedTags[i].toLocaleLowerCase()}`));
+		if (tagArr.length !== 1) {
 			for (let j in tagArr) {
 				if (tagArr[j] == ID) {
 					tagArr.splice(j, 1);
@@ -110,7 +110,7 @@ export function updateReviewToStorage(ID, review) {
 					break;
 				}
 			}
-			localStorage.setItem(`!${repeatedTags[i]}`, JSON.stringify(tagArr));
+			localStorage.setItem(`!${repeatedTags[i].toLocaleLowerCase()}`, JSON.stringify(tagArr));
 		}
 	}
 
@@ -170,7 +170,7 @@ export function deleteReviewFromStorage(ID) {
 function deleteTagsFromStorage(ID, deletedTags) {
 	for (let i in deletedTags) {
 		//get local storage of each tag and remove id from tag list
-		let tagName = "!" + deletedTags[i].toLowerCase();
+		let tagName = "!" + deletedTags[i].toLocaleLowerCase();
 		let tagArr = JSON.parse(localStorage.getItem(tagName));
 		for (let j in tagArr) {
 			if (tagArr[j] == ID) {
@@ -193,7 +193,7 @@ function deleteTagsFromStorage(ID, deletedTags) {
  */
 function addTagsToStorage(ID, addedTags) {
 	for (let i in addedTags) {
-		let tagName = "!" + addedTags[i].toLowerCase();
+		let tagName = "!" + addedTags[i].toLocaleLowerCase();
 		let tagArr = JSON.parse(localStorage.getItem(tagName));
 		if (!tagArr) {
 			tagArr = [];
@@ -243,7 +243,7 @@ export function getIDsFromStorage() {
  * @returns {number[]} list of IDs of reviews that all contain the specified tag by recency
  */
 export function getIDsByTag(tag) {
-	let tagArr = JSON.parse(localStorage.getItem("!" + tag.toLowerCase()));
+	let tagArr = JSON.parse(localStorage.getItem("!" + tag.toLocaleLowerCase()));
 	if (!tagArr) {
 		tagArr = [];
 	}