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Testing/delete function #7

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Merged
alfonsojack merged 2 commits into from
Jul 16, 2023
Merged

Testing/delete function #7

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36778ca
create deleteCover function and modify savedCovers to include id on D…
loganpaulmatheny Jul 15, 2023
af00bdd
complete the deleteCover functionality
loganpaulmatheny Jul 15, 2023
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16 changes: 14 additions & 2 deletions src/main.js
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Original file line number Diff line number Diff line change
Expand Up @@ -52,6 +52,8 @@ createNewBookButton.addEventListener("click", createNewBook);

saveCoverButton.addEventListener("click", saveCover);

savedCoversLayout.addEventListener("dblclick", deleteCover);

// ========== Create your event handlers and other functions here 👇 ==========

// ================== RANDOM COVER AND PAGE RELOAD ==================
Expand Down Expand Up @@ -135,7 +137,7 @@ function buildSavedCoversString() {
// console.log(savedCovers[0].coverImg);
var htmlSavedCoversString = "";
for (let i = 0; i < savedCovers.length; i++) {
htmlSavedCoversString += `<section class="main-cover"> \
htmlSavedCoversString += `<section class="mini-cover" id="${savedCovers[i].id}"> \
<img class="cover-image" src=${savedCovers[i].coverImg}> \
<h2 class="cover-title">${savedCovers[i].title}</h2> \
<h3 class="tagline">A tale of <span class="tagline-1">${savedCovers[i].tagline1}</span> and <span class="tagline-2">${savedCovers[i].tagline2}</span></h3> \
Expand All @@ -150,7 +152,6 @@ function buildSavedCoversString() {
// <img class="overlay" src="./assets/overlay.png"> \
// </section>`;
}
console.log(htmlSavedCoversString);
return htmlSavedCoversString;
}

Expand Down Expand Up @@ -209,6 +210,17 @@ function viewHomePage() {
formView.classList.toggle("hidden", true);
}

function deleteCover(event) {
var targetCover = event.target.parentNode;
for (i = 0; i < savedCovers.length; i++) {
if (savedCovers[i].id.toString() === targetCover.id) {
var index = i;
}
}
savedCovers.splice(index, 1);
viewSavedCovers();
}

// We've provided two functions to get you started
function getRandomIndex(array) {
return Math.floor(Math.random() * array.length);
Expand Down