From d4d091e9c693f861fe9ad60a354897fd14a95808 Mon Sep 17 00:00:00 2001
From: ulrich
Date: Sat, 10 Apr 2021 17:12:28 +0000
Subject: [PATCH] Sortierte Darstellung im Katalog
---
www/ui/js/app.js | 28 +++++++++++++++++++++++++++-
1 files changed, 27 insertions(+), 1 deletions(-)
diff --git a/www/ui/js/app.js b/www/ui/js/app.js
index 87fdf6b..15e1e64 100644
--- a/www/ui/js/app.js
+++ b/www/ui/js/app.js
@@ -231,6 +231,31 @@
});
};
+ this.removeSelectedTitel = function() {
+ var elem = document.querySelector(".selected");
+ var parentElem = elem.parentNode;
+ //console.log("elem: " + elem.nodeName + ", parent: " + parentElem.nodeName + ", len: " + parentElem.childNodes.length);
+ var liElems = parentElem.getElementsByTagName(elem.nodeName); // nur die LI Elemente
+ //console.log("liElems.anz: " + liElems.length);
+ var gefunden = false;
+ for(var i = 0; i < liElems.length && !gefunden; i++) {
+ //console.log(liElems.item(i).textContent);
+ if(liElems.item(i).classList.contains("selected")) {
+ gefunden = true;
+ var index = i;
+ //console.log(elem.textContent + ' hat Index ' + i);
+ }
+ }
+ // /mz/api/alist/[pl-name]/[nr]
+ var plname = document.querySelector('#playlist').value;
+ self.http_delete('../api/alist/' + plname + '/' + index,'', function(responseText) {
+ // DELETE http://localhost:9090/mz/api/alist/liste1/0
+ self.meldung_mit_timeout(responseText, 1500);
+ self.titel_liste();
+ });
+
+ };
+
/* Unterer Einblendbereich */
this.dialog_unten_zeigen = function() {
@@ -242,6 +267,7 @@
self.abspielliste_auswahl_fuellen();
self.addEvtListener('#dazu-btn', 'click', self.addSelectedTitel);
self.addEvtListener('#play-btn', 'click', self.play);
+ self.addEvtListener('#weg-btn', 'click', self.removeSelectedTitel);
self.media_liste();
});
};
@@ -418,7 +444,7 @@
};
this.http_delete = function (u, data, cb) {
- console.log("delete " + u);
+ // console.log("delete " + u);
self.http_call('DELETE', u, data, cb);
};
--
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