alu/cse110-fa22-group29
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Kara Hoagland
2022-12-01 16:00:51 -08:00
parent df80486f45
commit 3145a99e23
1 changed files with 40 additions and 1 deletions
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41
source/assets/scripts/localStorage.js
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@@ -49,6 +49,18 @@ export function getReviewFromStorage(ID){
*/ */
export function updateReviewToStorage(ID, review){ export function updateReviewToStorage(ID, review){
let oldReview = JSON.parse(localStorage.getItem(`review${ID}`)); let oldReview = JSON.parse(localStorage.getItem(`review${ID}`));
let starArr = JSON.parse(localStorage.getItem(`star${review["rating"]}`));
//activeID update recency
let activeIDS = JSON.parse(localStorage.getItem("activeIDS"));
for (let i in activeIDS){
if(activeIDS[i] == ID){
activeIDS.splice(i,1);
activeIDS.push(ID);
break;
}
}
localStorage.setItem("activeIDS", JSON.stringify(activeIDS));
//star local storage update //star local storage update
if(oldReview["rating"] !== review["rating"]){ if(oldReview["rating"] !== review["rating"]){
@@ -67,12 +79,39 @@ export function updateReviewToStorage(ID, review){
localStorage.removeItem(`star${oldReview["rating"]}`); localStorage.removeItem(`star${oldReview["rating"]}`);
} }
//then add ID to array corresponding to new review rating //then add ID to array corresponding to new review rating
let newStarArr = JSON.parse(localStorage.getItem(`star${review["rating"]}`)); let newStarArr = starArr;
if(!newStarArr){ if(!newStarArr){
newStarArr = []; newStarArr = [];
} }
newStarArr.push(ID); newStarArr.push(ID);
localStorage.setItem(`star${review["rating"]}`, JSON.stringify(newStarArr)); localStorage.setItem(`star${review["rating"]}`, JSON.stringify(newStarArr));
} else if(starArr.length !== 1) {
//stars update recency if unchanged
for (let i in starArr){
if(starArr[i] == ID) {
starArr.splice(i,1)
starArr.push(ID);
break;
}
}
localStorage.setItem(`star${review["rating"]}`, JSON.stringify(starArr));
}
//specifically the unchanged tags update recency
let repeatedTags = review["tags"].filter(x => oldReview["tags"].includes(x));
let tagArr = [];
for (let i in repeatedTags){
tagArr = JSON.parse(localStorage.getItem(`!${repeatedTags[i]}`));
if(tagArr.length == 1){
for (let j in tagArr){
if(tagArr[j] == ID){
tagArr.splice(j,1);
tagArr.push(ID);
break;
}
}
localStorage.setItem(`!${repeatedTags[i]}`, JSON.stringify(tagArr));
}
} }
//Get diff of tags and update storage //Get diff of tags and update storage