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BangleApps/apps/gpspoilog/interface.html

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<html>
<head>
<link rel="stylesheet" href="../../css/spectre.min.css">
</head>
<body>
<div id="data"></div>
<button class="btn btn-default" id="btnSave">Save</button>
<button class="btn btn-default" id="btnDelete">Delete</button>
2020-08-24 10:59:52 +00:00
<script src="../../core/lib/interface.js"></script>
<script>
var dataElement = document.getElementById("data");
var csvData = "";
function getData() {
// show loading window
Util.showModal("Loading...");
// get the data
dataElement.innerHTML = "";
Util.readStorageFile(`gpspoilog.csv`,data=>{
csvData = data.trim();
// remove window
Util.hideModal();
// If no data, report it and exit
if (data.length==0) {
dataElement.innerHTML = "<b>No data found</b>";
return;
}
// Otherwise parse the data and output it as a table
dataElement.innerHTML = `<table>
<tr>
<th>Time</th>
<th>Lat</th>
<th>Lon</th>
<th>Alt</th>
<th>Type</th>
</tr>`+data.trim().split("\n").map(l=>{
l = l.split(",");
return `<tr>
<td>${(new Date(l[0]*1000)).toLocaleString()}</td>
<td>${l[1]}</td>
<td>${l[2]}</td>
<td>${l[3]}</td>
<td>${l[4]}</td>
</tr>`
}).join("\n")+"</table>";
});
}
// You can call a utility function to save the data
document.getElementById("btnSave").addEventListener("click", function() {
Util.saveCSV("gpsdata", csvData);
});
// Or you can also delete the file
document.getElementById("btnDelete").addEventListener("click", function() {
Util.showModal("Deleting...");
Util.eraseStorageFile("gpspoilog.csv", function() {
Util.hideModal();
getData();
});
});
// Called when app starts
function onInit() {
getData();
}
</script>
</body>
</html>