Files
throttle_motor_mapping/src/javascript/edit.js
T
2025-05-31 10:10:18 +02:00

426 lines
16 KiB
JavaScript

const commit = document.getElementById("commit");
const download = document.getElementById("download");
const remove = document.getElementById("remove");
const motor_table = document.getElementById("motor_table");
const motor_plot = document.getElementById("motor_plot");
const throttle_table = document.getElementById("throttle_table");
const throttle_plot = document.getElementById("throttle_plot");
const map_name = document.getElementById("map_name");
const map_id = document.getElementById("map_id");
const map_description = document.getElementById("map_description");
var changes = 0;
function setEventListeners(element, cb) {
element.onmouseenter = async function () {
this.style.backgroundColor = "blue";
};
element.onmouseleave = async function () {
this.style.backgroundColor = "";
};
element.onmousedown = async function () {
this.style.backgroundColor = "red";
};
element.ondblclick = async function () {
cb();
this.style.backgroundColor = "blue";
};
}
setEventListeners(remove, async () => {
const map_filename = (new URLSearchParams(window.location.search)).get("element");
try {
const response = await fetch(`/app/remove?element=${map_filename}`, {
method: "DELETE"
});
if (!response.ok) {
throw new Error(`Response status: ${response.status}`);
} else {
window.location.href = "/app";
}
} catch (error) {
alert(`Remove unsuccessful. ${error.message}`);
console.error(error.message);
}
});
setEventListeners(commit, async () => {
if (changes) {
const map_filename = (new URLSearchParams(window.location.search)).get("element");
let req_body = {};
req_body["meta"] = {};
req_body["throttle"] = {};
req_body["motor"] = { 0: {}, 1: {} };
if (map_name.style.backgroundColor == "blue") {
req_body["meta"]["name"] = map_name.value;
}
if (map_id.style.backgroundColor == "blue") {
req_body["meta"]["id"] = map_id.value;
}
if (map_description.style.backgroundColor == "blue") {
req_body["meta"]["description"] = map_description.value;
}
for (let i = 1; i < throttle_table.rows[1].cells.length; i++) {
if (throttle_table.rows[1].cells[i].style.backgroundColor == "blue") {
req_body["throttle"][i - 1] = throttle_table.rows[1].cells[i].firstChild.value;
}
}
for (let i = 1; i < motor_table.rows[1].cells.length; i++) {
if (motor_table.rows[1].cells[i].style.backgroundColor == "blue") {
req_body["motor"][0][i - 1] = motor_table.rows[1].cells[i].firstChild.value;
}
}
for (let i = 1; i < motor_table.rows[2].cells.length; i++) {
if (motor_table.rows[2].cells[i].style.backgroundColor == "blue") {
req_body["motor"][1][i - 1] = motor_table.rows[2].cells[i].firstChild.value;
}
}
try {
const response = await fetch(`/app/edit?element=${map_filename}`, {
method: "POST",
body: JSON.stringify(req_body),
headers: {
"Content-Type": "application/json",
}
});
if (!response.ok) {
throw new Error(`Response status: ${response.status}`);
} else {
window.location.href = "/app";
}
} catch (error) {
alert(`Edit unsuccessful. ${error.message}`);
console.error(error.message);
}
} else {
alert("Nothing to commit.");
}
});
setEventListeners(download, () => {
const map_filename = (new URLSearchParams(window.location.search)).get("element");
window.location.href = `/app/download?element=${map_filename}`;
});
var parsed_map = JSON.parse(map);
(function () {
let data = [];
const throttle_percentage_row = document.createElement("tr"),
throttle_output_row = document.createElement("tr");
throttle_percentage_row.appendChild(Object.assign(document.createElement("th"), { textContent: "Throttle Value" }));
throttle_output_row.appendChild(Object.assign(document.createElement("th"), { textContent: "Throttle output" }));
for (const i in Object.keys(parsed_map)) {
let c_percentage = i * ((max_throttle * 100) / steps);
let c_output = parseFloat(parsed_map[i][2]);
data.push({ percentage: c_percentage, output: c_output });
throttle_percentage_row.appendChild(Object.assign(document.createElement("td"), { textContent: `${c_percentage}%` }));
throttle_output_row.appendChild(
Object.assign(document.createElement("td"), {})
).appendChild(
(() => {
const input = Object.assign(document.createElement("input"), {
type: "text",
style: "width: 100%; height: 100%; box-sizing: border-box; font-size: 16px;",
placeholder: c_output
})
input.onchange = async function () {
if (this.value) {
let value = parseFloat(this.value);
if (!isNaN(value) && (value != this.placeholder)) {
if (this.style.backgroundColor != "blue") {
changes++;
}
this.parentElement.style.backgroundColor = "blue";
this.style.backgroundColor = "blue";
this.value = value;
throttle_chart.data.datasets[0].data[this.parentElement.cellIndex - 1] = value;
throttle_chart.update();
} else {
if (this.style.backgroundColor == "blue") {
this.parentElement.style.backgroundColor = "";
this.style.backgroundColor = "";
changes--;
throttle_chart.data.datasets[0].data[this.parentElement.cellIndex - 1] = this.placeholder;
throttle_chart.update();
}
this.value = "";
}
} else {
this.parentElement.style.backgroundColor = "";
this.style.backgroundColor = "";
changes--;
throttle_chart.data.datasets[0].data[this.parentElement.cellIndex - 1] = this.placeholder;
throttle_chart.update();
}
}
return input;
})()
);
}
throttle_table.appendChild(throttle_percentage_row);
throttle_table.appendChild(throttle_output_row);
const throttle_chart = new Chart(
throttle_plot,
{
type: "line",
data: {
labels: data.map(row => row.percentage),
datasets: [
{
label: "Throttle output",
data: data.map(row => row.output)
}
]
},
options: {
responsive: true,
maintainAspectRatio: false
}
}
);
})();
(function () {
let data = [];
const rpm_row = document.createElement("tr"),
motor_current_row = document.createElement("tr"),
motor_brake_current_row = document.createElement("tr");
rpm_row.appendChild(Object.assign(document.createElement("th"), { textContent: "RPM" }));
motor_current_row.appendChild(Object.assign(document.createElement("th"), { textContent: "Max motor current" }));
motor_brake_current_row.appendChild(Object.assign(document.createElement("th"), { textContent: "Max motor brake current" }));
for (const i in Object.keys(parsed_map)) {
let c_rpm = i * (max_rpm / steps);
let c_mc = parseInt(parsed_map[i][0]);
let c_mbc = parseInt(parsed_map[i][1]);
data.push({ rpm: c_rpm, motor_current: c_mc, motor_brake_current: c_mbc });
rpm_row.appendChild(Object.assign(document.createElement("td"), { textContent: c_rpm }));
motor_current_row.appendChild(
Object.assign(document.createElement("td"), {})
).appendChild(
(() => {
const input = Object.assign(document.createElement("input"), {
type: "text",
style: "width: 100%; height: 100%; box-sizing: border-box; font-size: 16px;",
placeholder: c_mc
})
input.onchange = async function () {
if (this.value) {
let value = parseInt(this.value);
if (!isNaN(value) && (value != this.placeholder)) {
if (this.style.backgroundColor != "blue") {
changes++;
}
this.parentElement.style.backgroundColor = "blue";
this.style.backgroundColor = "blue";
this.value = value;
motor_chart.data.datasets[0].data[this.parentElement.cellIndex - 1] = value;
motor_chart.update();
} else {
if (this.style.backgroundColor == "blue") {
this.parentElement.style.backgroundColor = "";
this.style.backgroundColor = "";
changes--;
}
this.value = "";
motor_chart.data.datasets[0].data[this.parentElement.cellIndex - 1] = this.placeholder;
motor_chart.update();
}
} else {
this.parentElement.style.backgroundColor = "";
this.style.backgroundColor = "";
changes--;
motor_chart.data.datasets[0].data[this.parentElement.cellIndex - 1] = this.placeholder;
motor_chart.update();
}
}
return input;
})()
);
motor_brake_current_row.appendChild(
Object.assign(document.createElement("td"), {})
).appendChild(
(() => {
const input = Object.assign(document.createElement("input"), {
type: "text",
style: "width: 100%; height: 100%; box-sizing: border-box; font-size: 16px;",
placeholder: c_mbc
})
input.onchange = async function () {
if (this.value) {
let value = parseInt(this.value);
if (!isNaN(value) && (value != this.placeholder)) {
if (this.style.backgroundColor != "blue") {
changes++;
}
this.parentElement.style.backgroundColor = "blue";
this.style.backgroundColor = "blue";
this.value = value;
motor_chart.data.datasets[1].data[this.parentElement.cellIndex - 1] = value;
motor_chart.update();
} else {
if (this.style.backgroundColor == "blue") {
this.parentElement.style.backgroundColor = "";
this.style.backgroundColor = "";
changes--;
}
this.value = "";
motor_chart.data.datasets[1].data[this.parentElement.cellIndex - 1] = this.placeholder;
motor_chart.update();
}
} else {
this.parentElement.style.backgroundColor = "";
this.style.backgroundColor = "";
changes--;
motor_chart.data.datasets[1].data[this.parentElement.cellIndex - 1] = this.placeholder;
motor_chart.update();
}
}
return input;
})()
);
}
motor_table.appendChild(rpm_row);
motor_table.appendChild(motor_current_row);
motor_table.appendChild(motor_brake_current_row);
const motor_chart = new Chart(
motor_plot,
{
type: "line",
data: {
labels: data.map(row => row.rpm),
datasets: [
{
label: "Max motor current",
data: data.map(row => row.motor_current)
},
{
label: "Max motor brake current",
data: data.map(row => row.motor_brake_current)
}
]
},
options: {
responsive: true,
maintainAspectRatio: false
}
}
);
})();
(function () {
const map_meta_json = JSON.parse(map_meta);
if ("name" in map_meta_json) {
map_name.placeholder = map_meta_json["name"];
map_name.value = "";
}
if ("id" in map_meta_json) {
map_id.placeholder = map_meta_json["id"];
map_id.value = "";
}
if ("description" in map_meta_json) {
map_description.placeholder = map_meta_json["description"];
map_description.value = "";
}
map_name.onchange = async function () {
if (this.value == this.placeholder) {
this.value = "";
this.style.backgroundColor = "";
this.parentElement.style.backgroundColor = "";
changes--;
} else {
if (this.style.backgroundColor == "") {
this.style.backgroundColor = "blue";
this.parentElement.style.backgroundColor = "blue";
changes++;
}
}
}
map_id.onchange = async function () {
let value = parseInt(this.value);
if (!isNaN(value)) {
if (this.value == this.placeholder) {
if (this.style.backgroundColor == "blue") {
this.style.backgroundColor = "";
this.parentElement.style.backgroundColor = "";
changes--;
}
this.value = "";
} else {
if (this.style.backgroundColor == "") {
this.style.backgroundColor = "blue";
this.parentElement.style.backgroundColor = "blue";
changes++;
}
this.value = value;
}
} else {
if (this.style.backgroundColor == "blue") {
this.style.backgroundColor = "";
this.parentElement.style.backgroundColor = "";
changes--;
}
this.value = "";
}
}
map_description.onchange = async function () {
if (this.value == this.placeholder) {
this.value = "";
this.style.backgroundColor = "";
this.parentElement.style.backgroundColor = "";
changes--;
} else {
if (this.style.backgroundColor == "") {
this.style.backgroundColor = "blue";
this.parentElement.style.backgroundColor = "blue";
changes++;
}
}
}
})();