mirror of https://github.com/ekimekim/wubloader
Implement thumbnail manager
This implements a frontend for submitting new thumbnails and viewing existing thumbnail data.pull/449/head
ElementalAlchemist
3 weeks ago
committed by
Christopher Usher
parent
6290850ff0
commit
c8899f5133
@ -0,0 +1,170 @@
|
||||
let viewingTemplate = null;
|
||||
let googleUser = null;
|
||||
let templateData = [];
|
||||
|
||||
function googleOnSignIn(googleUserData) {
|
||||
googleUser = googleUserData;
|
||||
const signInElem = document.getElementById("google-auth-sign-in");
|
||||
const signOutElem = document.getElementById("google-auth-sign-out");
|
||||
signInElem.classList.add("hidden");
|
||||
signOutElem.classList.remove("hidden");
|
||||
}
|
||||
|
||||
async function googleSignOut() {
|
||||
if (googleUser) {
|
||||
googleUser = null;
|
||||
await gapi.auth2.getAuthInstance().signOut();
|
||||
const signInElem = document.getElementById("google-auth-sign-in");
|
||||
const signOutElem = document.getElementById("google-auth-sign-out");
|
||||
signInElem.classList.remove("hidden");
|
||||
signOutElem.classList.add("hidden");
|
||||
}
|
||||
}
|
||||
|
||||
window.addEventListener("DOMContentLoaded", async (event) => {
|
||||
document.getElementById("template-new-form").addEventListener("submit", async (event) => {
|
||||
event.preventDefault();
|
||||
|
||||
const errorListContainer = document.getElementById("template-new-errors");
|
||||
errorListContainer.innerHTML = "";
|
||||
|
||||
const form = document.getElementById("template-new-form");
|
||||
const formData = new FormData(form);
|
||||
|
||||
const name = formData.get("name");
|
||||
|
||||
const imageFile = formData.get("image");
|
||||
const fileReader = new FileReader();
|
||||
const fileReaderCompletePromise = new Promise((resolve, reject) => {
|
||||
fileReader.addEventListener("loadend", (event) => resolve());
|
||||
});
|
||||
fileReader.readAsDataURL(imageFile);
|
||||
|
||||
const description = formData.get("description");
|
||||
const attribution = formData.get("attribution");
|
||||
|
||||
const cropXStart = parseInt(formData.get("cropxstart"), 10);
|
||||
const cropYStart = parseInt(formData.get("cropystart"), 10);
|
||||
const cropXEnd = parseInt(formData.get("cropxend"), 10);
|
||||
const cropYEnd = parseInt(formData.get("cropyend"), 10);
|
||||
|
||||
const locXStart = parseInt(formData.get("locxstart"), 10);
|
||||
const locYStart = parseInt(formData.get("locystart"), 10);
|
||||
const locXEnd = parseInt(formData.get("locxend"), 10);
|
||||
const locYEnd = parseInt(formData.get("locyend"), 10);
|
||||
|
||||
if (
|
||||
isNaN(cropXStart) ||
|
||||
isNaN(cropYStart) ||
|
||||
isNaN(cropXEnd) ||
|
||||
isNaN(cropYEnd) ||
|
||||
isNaN(locXStart) ||
|
||||
isNaN(locYStart) ||
|
||||
isNaN(locXEnd) ||
|
||||
isNaN(locYEnd)
|
||||
) {
|
||||
const parseNumbersError = document.createElement("li");
|
||||
parseNumbersError.innerText = "All crop and location information must be entered";
|
||||
errorListContainer.appendChild(parseNumbersError);
|
||||
}
|
||||
|
||||
await fileReaderCompletePromise;
|
||||
|
||||
const imageDataURL = fileReader.result;
|
||||
if (!imageDataURL.startsWith("data:image/png;base64,")) {
|
||||
const imageReadError = document.createElement("li");
|
||||
imageReadError.innerText = "Couldn't read the image data, or the image wasn't a valid PNG";
|
||||
errorListContainer.appendChild(imageReadError);
|
||||
return;
|
||||
}
|
||||
const image = imageDataURL.substring(22);
|
||||
|
||||
const submitData = {
|
||||
name: name,
|
||||
image: image,
|
||||
description: description,
|
||||
attribution: attribution,
|
||||
crop: [cropXStart, cropYStart, cropXEnd, cropYEnd],
|
||||
location: [locXStart, locYStart, locXEnd, locYEnd],
|
||||
};
|
||||
|
||||
if (!errorListContainer.hasChildNodes()) {
|
||||
const submitResponse = await fetch("/thrimshim/add-template", {
|
||||
method: "POST",
|
||||
body: JSON.stringify(submitData),
|
||||
headers: { "Content-Type": "application/json" },
|
||||
});
|
||||
if (!submitResponse.ok) {
|
||||
const submitError = document.createElement("li");
|
||||
submitError.innerText = await submitResponse.text();
|
||||
errorListContainer.appendChild(submitError);
|
||||
return;
|
||||
}
|
||||
|
||||
addTemplate(templateData.length, submitData);
|
||||
templateData.push(submitData);
|
||||
|
||||
form.reset();
|
||||
}
|
||||
});
|
||||
|
||||
document.getElementById("google-auth-sign-out").addEventListener("click", (_event) => {
|
||||
googleSignOut();
|
||||
});
|
||||
|
||||
const templateDataResponse = await fetch("/thrimshim/templates");
|
||||
if (!templateDataResponse.ok) {
|
||||
return;
|
||||
}
|
||||
templateData = await templateDataResponse.json();
|
||||
|
||||
for (const [index, template] of templateData.entries()) {
|
||||
addTemplate(index, template);
|
||||
}
|
||||
});
|
||||
|
||||
function addTemplate(index, template) {
|
||||
const { name, description, attribution, crop, location } = template;
|
||||
|
||||
const nameCell = document.createElement("td");
|
||||
nameCell.innerText = name;
|
||||
const descriptionCell = document.createElement("td");
|
||||
descriptionCell.innerText = description;
|
||||
const attributionCell = document.createElement("td");
|
||||
attributionCell.innerText = attribution;
|
||||
const cropCell = document.createElement("td");
|
||||
cropCell.innerText = `(${crop[0]}, ${crop[1]}) to (${crop[2]}, ${crop[3]})`;
|
||||
const locationCell = document.createElement("td");
|
||||
locationCell.innerText = `(${location[0]}, ${location[1]}) to (${location[2]}, ${location[3]})`;
|
||||
const previewCell = document.createElement("td");
|
||||
const previewLink = document.createElement("a");
|
||||
previewLink.href = `javascript:showPreview(${index})`;
|
||||
previewLink.innerText = "Preview";
|
||||
previewCell.appendChild(previewLink);
|
||||
previewCell.id = `template-list-preview-${index}`;
|
||||
|
||||
const templateRow = document.createElement("tr");
|
||||
templateRow.appendChild(nameCell);
|
||||
templateRow.appendChild(descriptionCell);
|
||||
templateRow.appendChild(attributionCell);
|
||||
templateRow.appendChild(cropCell);
|
||||
templateRow.appendChild(locationCell);
|
||||
templateRow.appendChild(previewCell);
|
||||
|
||||
document.getElementById("template-list-data").appendChild(templateRow);
|
||||
}
|
||||
|
||||
function showPreview(index) {
|
||||
const template = templateData[index];
|
||||
const previewCell = document.getElementById(`template-list-preview-${index}`);
|
||||
if (!previewCell) {
|
||||
return;
|
||||
}
|
||||
|
||||
const previewContents = document.createElement("img");
|
||||
previewContents.classList.add("template-list-preview");
|
||||
previewContents.src = `/thrimshim/template/${template.name}.png`;
|
||||
|
||||
previewCell.innerHTML = "";
|
||||
previewCell.appendChild(previewContents);
|
||||
}
|
||||
@ -0,0 +1,38 @@
|
||||
.hidden {
|
||||
display: none;
|
||||
}
|
||||
|
||||
#template-list-data {
|
||||
border-collapse: collapse;
|
||||
}
|
||||
|
||||
#template-list-data td {
|
||||
border: 1px solid #000;
|
||||
padding: 2px;
|
||||
}
|
||||
|
||||
.template-list-preview {
|
||||
width: 480px;
|
||||
}
|
||||
|
||||
#template-new-errors {
|
||||
color: #c00;
|
||||
}
|
||||
|
||||
#template-new-form-fields {
|
||||
display: grid;
|
||||
grid-template-columns: max-content max-content;
|
||||
gap: 1px;
|
||||
}
|
||||
|
||||
#template-new-form-fields > div {
|
||||
display: contents;
|
||||
}
|
||||
|
||||
.template-new-coord {
|
||||
width: 50px;
|
||||
}
|
||||
|
||||
#google-authentication {
|
||||
margin-top: 5px;
|
||||
}
|
||||
Loading…
Reference in New Issue