YuliyaGrinevich/corp-university-dashboard
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clean up unused chart functions

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This commit is contained in:
Dauren777 2026-06-19 06:28:52 +00:00
parent 66d3fbfe53
commit 8174957976
1 changed files with 1 additions and 41 deletions
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42
app.js
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@ -1,26 +1,4 @@
var charts = {};
document.getElementById('uploadBtn').addEventListener('click', function() {
document.getElementById('excelFile').click();
});
document.getElementById('excelFile').addEventListener('change', function(e) {
var file = e.target.files[0];
if (!file) return;
document.getElementById('statusMsg').textContent = 'Загрузка: ' + file.name + '...';
var reader = new FileReader();
reader.onload = function(ev) {
try {
var arr = new Uint8Array(ev.target.result);
var wb = XLSX.read(arr, {type: 'array'});
var ws = wb.Sheets[wb.SheetNames[0]];
var rows = XLSX.utils.sheet_to_json(ws, {defval: ''});
if (!rows.length) { document.getElementById('statusMsg').textContent = 'Файл пуст'; return; }
build(rows);
} catch(err) {
document.getElementById('statusMsg').textContent = 'Ошибка: ' + err.message;
}
// Chart utility functions removed - using tables instead
};
reader.readAsArrayBuffer(file);
});
@ -114,24 +92,6 @@ function build(raw) {
document.querySelector('#tblAll tbody').innerHTML = d.map(function(r){
return '<tr><td>'+(r.name||'')+'</td><td>'+(r.division||'')+'</td><td>'+(r.course||'')+'</td><td>'+(r.status||'')+'</td><td>'+(r.score||'')+'</td><td>'+(r.trainer||'')+'</td></tr>';
}).join('');
var cph = {};
d.forEach(function(r){if(!cph[r.name])cph[r.name]={d:r.division||'',c:{} };if(r.course)cph[r.name].c[r.course]=true});
var champs=Object.keys(cph).map(function(n){return{name:n,div:cph[n].d,cnt:Object.keys(cph[n].c).length}})
.sort(function(a,b){return b.cnt-a.cnt}).slice(0,10);
document.querySelector('#tblChamp tbody').innerHTML = champs.map(function(c){
return '<tr><td>'+c.name+'</td><td>'+c.div+'</td><td>'+c.cnt+'</td></tr>';
}).join('');
var noT=Object.keys(allN).filter(function(n){return !doneN[n]});
document.querySelector('#tblNoTrain tbody').innerHTML = noT.slice(0,20).map(function(n){
return '<tr><td>'+n+'</td><td>'+(cph[n]?cph[n].d:'')+'</td></tr>';
}).join('');
document.querySelector('#tblAll tbody').innerHTML = d.map(function(r){
var cls=done(r.status)?'status-completed':'status-not-started';
return '<tr><td>'+(r.name||'')+'</td><td>'+(r.division||'')+'</td><td>'+(r.course||'')+'</td><td class="'+cls+'">'+(r.status||'')+'</td><td>'+(r.score||'')+'</td><td>'+(r.trainer||'')+'</td></tr>';
}).join('');
}
function barH(id, labels, ds) {