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oprava vypisu dirTree

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master
David Zálešák 4 years ago
parent 7b1b4ae227
commit 40dd01c8c8
1 changed files with 4 additions and 7 deletions
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11
js/view.js
Unescape Escape View File

@ -1,23 +1,21 @@
class View { class View {
constructor() {} constructor() {}
hloubka = 1; drawDirTree(dirtree, ulToAdd = document.getElementsByTagName("ul")[0]) {
drawDirTree(dirtree) {
var dirtreeul = document.getElementsByTagName("ul"); var dirtreeul = document.getElementsByTagName("ul");
var tag = document.createElement("li"); var tag = document.createElement("li");
var text = document.createTextNode(dirtree[0]); var text = document.createTextNode(dirtree[0]);
tag.appendChild(text); tag.appendChild(text);
tag.style.fontWeight = "bold"; tag.style.fontWeight = "bold";
dirtreeul[dirtreeul.length - this.hloubka].appendChild(tag); ulToAdd.appendChild(tag);
if (dirtree.length > 1) { if (dirtree.length > 1) {
var newul = document.createElement("ul"); var newul = document.createElement("ul");
tag.parentElement.append(newul); tag.parentElement.appendChild(newul);
for (let i = 1; i < dirtree.length; i++) { for (let i = 1; i < dirtree.length; i++) {
if (Array.isArray(dirtree[i])) { if (Array.isArray(dirtree[i])) {
this.drawDirTree(dirtree[i]); this.drawDirTree(dirtree[i], newul);
} else { } else {
var tag = document.createElement("li"); var tag = document.createElement("li");
var text = document.createTextNode(dirtree[i]); var text = document.createTextNode(dirtree[i]);
@ -25,7 +23,6 @@ class View {
newul.appendChild(tag); newul.appendChild(tag);
} }
} }
this.hloubka++;
} }
} }