From 2bdd78edafb3a653177a67776daadb24edfef7fe Mon Sep 17 00:00:00 2001 From: ulrich Date: Thu, 08 Apr 2021 20:17:51 +0000 Subject: [PATCH] Klasse Titel geandert --- www/ui/js/app.js | 602 ++++++++++++++++++++++++++++++++++++++++++++--------- 1 files changed, 493 insertions(+), 109 deletions(-) diff --git a/www/ui/js/app.js b/www/ui/js/app.js index 9f348d6..5507333 100644 --- a/www/ui/js/app.js +++ b/www/ui/js/app.js @@ -1,45 +1,455 @@ -function Ablageort(n, o, u) { - this.name = n; - this.ort = o; - this.url = u; -} - - - function Mediazentrale() { var self = this; var appMenu; - // var vorlagen; var cache; // mustache templates + var ortPfad; + var mediaPfad; + var katUrl; + var selTitel; + + this.init = function () { + self.mediaPfad = '/'; + self.ortPfad = '/'; + self.cache = new Array(); + self.appMenu = new AppMenu(); + self.appMenu.init( + "data/menu/", + "hauptmenue.json", + "data/tpl/app-menu.tpl", + ".west", + "8em"); + + document.querySelector('.hamburger').addEventListener('click', function (e) { + self.menue_umschalten(); + }); + + self.addEvtListener('#mi-katalog', 'click', self.media_liste); + self.addEvtListener('#mi-orte', 'click', self.ablageort_liste); + self.addEvtListener('#mi-prefs', 'click', self.prefs_liste); + self.addEvtListener('#mi-player', 'click', self.abspieler_liste); + self.addEvtListener('#mi-listen', 'click', self.abspielliste_liste); + self.addEvtListener('#mi-list', 'click', self.titel_liste); + + self.fusszeile_umschalten(); + self.seitenleiste_umschalten(); + self.dialog_unten_zeigen(); + }; + + this.abspieler_auswahl_fuellen = function() { + self.http_get('../api/store/Abspieler/', function (responseText) { + /* + {"ArrayList": [{"name":"Wohnz","url":"http://rpi4-wz:9090/"},{"name":"Arbz","url":"http://rpi4-az:9090/"}]} + */ + self.vorlage_laden_und_fuellen("data/tpl/abs_sel.tpl", JSON.parse(responseText), function (html) { + document.querySelector(".abs-sel").innerHTML = html; + }); + }); + }; + + this.abspielliste_auswahl_fuellen = function() { + self.http_get('../api/store/Abspielliste/', function (responseText) { + /* + ? + */ + self.vorlage_laden_und_fuellen("data/tpl/pl_sel.tpl", JSON.parse(responseText), function (html) { + document.querySelector(".pl-sel").innerHTML = html; + }); + }); + }; + + /* Unterer Einblendbereich */ + + this.dialog_unten_zeigen = function() { + self.vorlage_laden_und_fuellen("data/tpl/ctrl.tpl", "", function (html) { + var dlg = document.querySelector(".dialog-unten"); + dlg.style.height = '4.5em'; + dlg.innerHTML = html; + self.abspieler_auswahl_fuellen(); + self.abspielliste_auswahl_fuellen(); + self.addEvtListener('#dazu-btn', 'click', self.addSelectedTitel); + self.media_liste(); + }); + }; + + /* ---------------- Titel einer Abspielliste ----------------- */ + + this.titel_liste = function() { + self.reset_top_buttons(); + var plname = document.querySelector('#playlist').value; + self.http_get('../api/alist/' + plname, function (responseText) { + self.vorlage_laden_und_fuellen("data/tpl/titel_liste.tpl", JSON.parse(responseText), function (html) { + document.querySelector(".zentraler-inhalt").innerHTML = html; + self.addEvtListener('.entity-eintrag', 'click', function (event) { + var t = event.target; + self.removeClassMulti('selected'); + t.classList.add('selected'); + + /* + self.http_get('../api/store/Ablageort/' + t.textContent, function(responseText){ + var ablageort = JSON.parse(responseText); + self.ablageort_form(ablageort); + }); + */ + }); + /* + self.addEvtListener('#neu-btn', 'click', function (event) { + eval("self.ablageort_form" + "(this)"); + }); + */ + }); + }); + }; + + /* ---------------- Entitaets-Listen ----------------- */ + + self.reset_top_buttons = function() { + self.vorlage_laden_und_fuellen("data/tpl/top_btns.tpl", '', function (html) { + document.querySelector(".top-btns").innerHTML = html; + }); + }; + + // auf der obersten Ebene werden die Kataloge angezeigt, + // darunter der Inhalt des aktuellen Pfades + this.media_liste = function() { + self.reset_top_buttons(); + if(self.ortPfad === '/') { + // Kataloge listen + self.http_get('../api/store/Ablageort/liste/', function (responseText) { + //document.querySelector('#top-up-btn').removeEventListener('click', self.media_liste_herauf); + self.vorlage_laden_und_fuellen("data/tpl/katalog_root_liste.tpl", JSON.parse(responseText), function (html) { + document.querySelector(".zentraler-inhalt").innerHTML = html; + self.addEvtListener('.entity-eintrag', 'click', function (event) { + var t = event.target; + self.http_get('../api/store/Ablageort/' + t.textContent, function(responseText) { + var ablageort = JSON.parse(responseText); + self.ortPfad = ablageort.url; + self.media_liste(); + }); + }); + }); + }); + } else { + var url = '..' + self.ortPfad + self.mediaPfad; + if(!url.endsWith('/')) { + url = url + '/'; + } + self.http_get(url, function(responseText) { + self.vorlage_laden_und_fuellen("data/tpl/katalog_inhalt_liste.tpl", JSON.parse(responseText), function (html) { + document.querySelector(".zentraler-inhalt").innerHTML = html; + self.addEvtListener('.entity-eintrag', 'click', function (event) { + var t = event.target; + var tx = t.textContent; + if(t.classList.contains("entity-typ-folder")) { + if(self.mediaPfad.endsWith('/')) { + self.mediaPfad = self.mediaPfad + tx; + } else { + self.mediaPfad = self.mediaPfad + '/' + tx; + } + self.media_liste(); + } else { + self.removeClassMulti('selected'); + t.classList.add('selected'); + //self.selTitel = new Titel(t.textContent, self.ortPfad); + } + }); + self.addEvtListener('#top-up-btn', 'click', function(event) { + if(self.mediaPfad === '/') { + self.ortPfad = '/'; + } else { + var pos = self.mediaPfad.lastIndexOf('/'); + var parent; + if(pos > 1) { + parent = self.mediaPfad.substring(0, pos); + } else { + parent = '/'; + } + self.mediaPfad = parent; + } + self.media_liste(); + }); + }); + }); + } + }; + + this.addSelectedTitel = function() { + var titelName = document.querySelector(".selected").textContent; + var titel; + if(self.mediaPfad.endsWith('/')) { + titel = new Titel(titelName, self.mediaPfad, self.ortPfad); + } else { + titel = new Titel(titelName, self.mediaPfad + '/', self.ortPfad); + } + var plname = document.querySelector('#playlist').value; + self.http_put('../api/alist/' + plname, JSON.stringify(titel), function(responseText) { + self.meldung_mit_timeout(responseText, 1500); + }); + }; this.ablageort_liste = function() { - self.http_get('../api/store/Ablageort/', function (responseText) { + self.reset_top_buttons(); + self.http_get('../api/store/Ablageort/liste/', function (responseText) { self.vorlage_laden_und_fuellen("data/tpl/ablageort_liste.tpl", JSON.parse(responseText), function (html) { document.querySelector(".zentraler-inhalt").innerHTML = html; self.addEvtListener('.entity-eintrag', 'click', function (event) { var t = event.target; - self.meldung_mit_timeout(t.textContent, 1500); + self.http_get('../api/store/Ablageort/' + t.textContent, function(responseText){ + var ablageort = JSON.parse(responseText); + self.ablageort_form(ablageort); + }); + }); + //self.addEvtListener('#neu-btn', 'click', function (event) { + self.addEvtListener('#top-neu-btn', 'click', function(event) { + eval("self.ablageort_form" + "(this)"); + }); + }); + }); + }; + + this.prefs_liste = function() { + self.reset_top_buttons(); + self.http_get('../api/store/Einstellung/liste/', function (responseText) { + self.vorlage_laden_und_fuellen("data/tpl/einstellung_liste.tpl", JSON.parse(responseText), function (html) { + document.querySelector(".zentraler-inhalt").innerHTML = html; + self.addEvtListener('.entity-eintrag', 'click', function (event) { + var t = event.target; + self.http_get('../api/store/Einstellung/' + t.textContent, function(responseText){ + var einstellung = JSON.parse(responseText); + self.prefs_form(einstellung); + }); + }); + self.addEvtListener('#top-neu-btn', 'click', function(event) { + eval("self.prefs_form" + "(this)"); + }); + }); + }); + }; + + this.abspieler_liste = function() { + self.http_get('../api/store/Abspieler/liste/', function (responseText) { + self.vorlage_laden_und_fuellen("data/tpl/abspieler_liste.tpl", JSON.parse(responseText), function (html) { + document.querySelector(".zentraler-inhalt").innerHTML = html; + self.addEvtListener('.entity-eintrag', 'click', function (event) { + var t = event.target; + self.http_get('../api/store/Abspieler/' + t.textContent, function(responseText){ + var abspieler = JSON.parse(responseText); + self.abspieler_form(abspieler); + }); + }); + self.addEvtListener('#neu-btn', 'click', function(event) { + eval("self.abspieler_form" + "(this)"); + }); + }); + }); + }; + + this.abspielliste_liste = function() { + self.http_get('../api/store/Abspielliste/liste/', function (responseText) { + self.vorlage_laden_und_fuellen("data/tpl/abspielliste_liste.tpl", JSON.parse(responseText), function (html) { + document.querySelector(".zentraler-inhalt").innerHTML = html; + self.addEvtListener('.entity-eintrag', 'click', function (event) { + var t = event.target; + self.http_get('../api/store/Abspielliste/' + t.textContent, function(responseText){ + var abspielliste = JSON.parse(responseText); + self.abspielliste_form(abspielliste); + }); + }); + self.addEvtListener('#top-neu-btn', 'click', function(event) { + eval("self.abspielliste_form" + "(this)"); + }); + }); + }); + }; + + /* -------------------- Entitaets-Formulare ------------------ */ + + this.abspielliste_form = function(al) { + self.vorlage_laden_und_fuellen("data/tpl/form_abspielliste.tpl", al, function (html) { + document.querySelector(".zentraler-inhalt").innerHTML = html; + self.addEvtListener('#ok-btn', 'click', function () { + var alname = document.querySelector('#abspielliste-name').value; + alname = alname.replace(' ', '').replace(/[\W]+/g, ''); + var abspielliste = new Abspielliste( + alname + ); + var daten = JSON.stringify(abspielliste); + //if(typeof pl === "undefined" || pl.key !== plname) { + if(typeof al.name === "undefined" || al.name.length < 1) { + // neu + self.http_put('../api/store/Abspielliste/' + alname, daten, function (responseText) { + // hier die Antwort verarbeiten + self.abspielliste_auswahl_fuellen(); + self.abspielliste_liste(); + }); + } else { + // aendern + self.http_put('../api/store/Abspielliste/' + al.name, daten, function (responseText) { + // hier die Antwort verarbeiten + self.abspielliste_auswahl_fuellen(); + self.abspielliste_liste(); + }); + } + }); + self.addEvtListener('#cancel-btn', 'click', function () { + //document.querySelector(".zentraler-inhalt").innerHTML = ''; + self.abspielliste_liste(); + }); + self.addEvtListener('#loeschen-btn', 'click', function() { + var alname = document.querySelector('#abspielliste-name').value; + var dlgdata = {"del-elem": alname}; + self.dialog_laden_und_zeigen('data/tpl/dlg-loeschen.tpl', dlgdata, function() { + self.addEvtListener('#nein-btn', 'click', self.dialog_schliessen); + self.addEvtListener('#ja-btn', 'click', function() { + self.http_delete('../api/store/Abspielliste/' + alname, '', function (responseText) { + // hier die Antwort verarbeiten + self.dialog_schliessen(); + //document.querySelector(".zentraler-inhalt").innerHTML = ''; + self.abspielliste_auswahl_fuellen(); + self.abspielliste_liste(); + }); + }); }); }); }); }; - this.ablageort_neu = function () { - self.vorlage_laden_und_fuellen("data/tpl/form_ablageort.tpl", "", function (html) { + this.abspieler_form = function(pl) { + self.vorlage_laden_und_fuellen("data/tpl/form_abspieler.tpl", pl, function (html) { document.querySelector(".zentraler-inhalt").innerHTML = html; self.addEvtListener('#ok-btn', 'click', function () { + var plname = document.querySelector('#abspieler-name').value; + plname = plname.replace(' ', '').replace(/[\W]+/g, ''); + var abspieler = new Abspieler( + plname, + document.querySelector('#abspieler-url').value + ); + var daten = JSON.stringify(abspieler); + //if(typeof pl === "undefined" || pl.key !== plname) { + if(typeof pl.name === "undefined" || pl.name.length < 1) { + // neu + self.http_put('../api/store/Abspieler/' + plname, daten, function (responseText) { + // hier die Antwort verarbeiten + self.abspieler_auswahl_fuellen(); + self.abspieler_liste(); + }); + } else { + // aendern + self.http_put('../api/store/Abspieler/' + pl.name, daten, function (responseText) { + // hier die Antwort verarbeiten + self.abspieler_auswahl_fuellen(); + self.abspieler_liste(); + }); + } + }); + self.addEvtListener('#cancel-btn', 'click', function () { + //document.querySelector(".zentraler-inhalt").innerHTML = ''; + self.abspieler_liste(); + }); + self.addEvtListener('#loeschen-btn', 'click', function() { + var plname = document.querySelector('#abspieler-name').value; + var dlgdata = {"del-elem": plname}; + self.dialog_laden_und_zeigen('data/tpl/dlg-loeschen.tpl', dlgdata, function() { + self.addEvtListener('#nein-btn', 'click', self.dialog_schliessen); + self.addEvtListener('#ja-btn', 'click', function() { + self.http_delete('../api/store/Abspieler/' + plname, '', function (responseText) { + // hier die Antwort verarbeiten + self.dialog_schliessen(); + //document.querySelector(".zentraler-inhalt").innerHTML = ''; + self.abspieler_auswahl_fuellen(); + self.abspieler_liste(); + }); + }); + }); + }); + }); + }; + + this.prefs_form = function(k) { + self.vorlage_laden_und_fuellen("data/tpl/form_einstellung.tpl", k, function (html) { + document.querySelector(".zentraler-inhalt").innerHTML = html; + self.addEvtListener('#ok-btn', 'click', function () { + var pkey = document.querySelector('#einstellung-key').value; + pkey = pkey.replace(' ', '').replace(/[\W]+/g, ''); + var pref = new Einstellung( + pkey, + document.querySelector('#einstellung-value').value + ); + var daten = JSON.stringify(pref); + //if(typeof k === "undefined" || k.key !== pkey) { + if(typeof k.key === "undefined" || k.key.length < 1) { + // neu + self.http_put('../api/store/Einstellung/' + pkey, daten, function (responseText) { + // hier die Antwort verarbeiten + self.prefs_liste(); + }); + } else { + // aendern + self.http_put('../api/store/Einstellung/' + k.key, daten, function (responseText) { + // hier die Antwort verarbeiten + self.prefs_liste(); + }); + } + }); + self.addEvtListener('#cancel-btn', 'click', function () { + //document.querySelector(".zentraler-inhalt").innerHTML = ''; + self.prefs_liste(); + }); + self.addEvtListener('#loeschen-btn', 'click', function() { + var pkey = document.querySelector('#einstellung-key').value; + var dlgdata = {"del-elem": pkey}; + self.dialog_laden_und_zeigen('data/tpl/dlg-loeschen.tpl', dlgdata, function() { + self.addEvtListener('#nein-btn', 'click', self.dialog_schliessen); + self.addEvtListener('#ja-btn', 'click', function() { + self.http_delete('../api/store/Einstellung/' + pkey, '', function (responseText) { + // hier die Antwort verarbeiten + self.dialog_schliessen(); + //document.querySelector(".zentraler-inhalt").innerHTML = ''; + self.prefs_liste(); + }); + }); + }); + }); + }); + }; + + /* + * Ablageort-Formular anzeigen + * + * {"name":"Katalog 2","ort":"/home/ulrich/Videos","url":"/media/kat2"}: + * + * @param {type} ablageort der Ablageort, der bearbeitet werden soll, leer fuer neuen Ort + * @returns {undefined} kein Rueckgabewert + */ + this.ablageort_form = function(ort) { + self.vorlage_laden_und_fuellen("data/tpl/form_ablageort.tpl", ort, function (html) { + document.querySelector(".zentraler-inhalt").innerHTML = html; + self.addEvtListener('#ok-btn', 'click', function () { + var aName = document.querySelector('#ablageort-name').value; + aName = aName.replace(' ', '').replace(/[\W]+/g, ''); var a = new Ablageort( - document.querySelector('#ablageort-name').value, + aName, document.querySelector('#ablageort-ort').value, document.querySelector('#ablageort-url').value ); - var daten = JSON.stringify(a); - self.http_post('../api/store/Ablageort', daten, function (responseText) { - // hier die Antwort verarbeiten - }); + var daten = JSON.stringify(a); + //if(typeof ort === "undefined" || ort.name !== aName) { + if(typeof ort.name === "undefined" || ort.name.length < 1) { + // neu + self.http_put('../api/store/Ablageort/' + aName, daten, function (responseText) { + // hier die Antwort verarbeiten + self.ablageort_liste(); + }); + } else { + // aendern + self.http_put('../api/store/Ablageort/' + ort.name, daten, function (responseText) { + // hier die Antwort verarbeiten + self.ablageort_liste(); + }); + } }); self.addEvtListener('#cancel-btn', 'click', function () { - document.querySelector(".zentraler-inhalt").innerHTML = ''; + //document.querySelector(".zentraler-inhalt").innerHTML = ''; + self.ablageort_liste(); }); self.addEvtListener('#loeschen-btn', 'click', function() { var aoname = document.querySelector('#ablageort-name').value; @@ -47,21 +457,28 @@ self.dialog_laden_und_zeigen('data/tpl/dlg-loeschen.tpl', dlgdata, function() { self.addEvtListener('#nein-btn', 'click', self.dialog_schliessen); self.addEvtListener('#ja-btn', 'click', function() { - // hier loeschen + self.http_delete('../api/store/Ablageort/' + aoname, '', function (responseText) { + // hier die Antwort verarbeiten + self.dialog_schliessen(); + //document.querySelector(".zentraler-inhalt").innerHTML = ''; + self.ablageort_liste(); + }); }); }); }); }); }; - this.addEvtListener = function (selector, eventName, func) { - var elems = document.querySelectorAll(selector); - var index; - for (index = 0; index < elems.length; index++) { - elems[index].addEventListener(eventName, func); - } + this.addEvtListener = function(selector, eventName, func) { + document.querySelectorAll(selector).forEach(elem => { elem.addEventListener(eventName, func); }); + }; + + this.removeClassMulti = function(selector) { + document.querySelectorAll('.' + selector).forEach(elem => { elem.classList.remove(selector); }); }; + /* --------------------- asynchroner HTTP Client ----------------- */ + this.http_get = function (u, cb) { self.http_call('GET', u, null, cb); }; @@ -70,7 +487,12 @@ self.http_call('POST', u, data, cb); }; + this.http_put = function (u, data, cb) { + self.http_call('PUT', u, data, cb); + }; + this.http_delete = function (u, data, cb) { + console.log("delete " + u); self.http_call('DELETE', u, data, cb); }; @@ -85,40 +507,13 @@ xhr.open(method, url); if (method === 'GET') { xhr.send(); - } else if (method === 'POST' || method === 'PUT') { + } else if (method === 'POST' || method === 'PUT' || method === 'DELETE') { xhr.setRequestHeader('Content-type', 'application/x-www-form-urlencoded'); xhr.send(data); } }; - - this.serialisieren = function (obj) { - return '{"' + obj.constructor.name + '":' + JSON.stringify(obj) + '}'; - }; - - - - - /* ab hier aus App-Vorlage */ - - this.init = function () { - //self.vorlagen = new Vorlagen(); - self.cache = new Array(); - self.appMenu = new AppMenu(); - self.appMenu.init( - "data/menu/", - "hauptmenue.json", - "data/tpl/app-menu.tpl", - ".west", - "8em"); - - document.querySelector('.hamburger').addEventListener('click', function (e) { - self.menue_umschalten(); - }); - - self.fusszeile_umschalten(); - self.seitenleiste_umschalten(); - - }; + + /* ------------------------ aus App-Vorlage ------------------- */ this.menue_umschalten = function () { var ham = document.querySelector(".hamburger"); @@ -194,8 +589,8 @@ }, 500); }, timeout); }; - - /* Dialog-Funktionen */ + + /* --------------------- Dialog-Funktionen ------------------------ */ /* Einen Dialog aus Vorlagen erzeugen @@ -209,60 +604,34 @@ self.http_get(vurl, function(antwort) { self.cache[vurl] = antwort; self.dialog_zeigen(vurl, msgTpl, cb); - //self.dialog_zeigen(vurl, antwort, cb); - //self.vorlage_fuellen(vurl, inhalt, cb); }); } else { self.dialog_zeigen(vurl, msgTpl, cb); - //self.dialog_zeigen(vurl, vorlage, cb); } }; this.dialog_zeigen = function (vurl, inhalt, cb) { var dlg = document.querySelector(".dialog"); - self.html_erzeugen( - vurl, - inhalt, - function (html) { - //dlg.html(html); - dlg.style.height = '7em'; - dlg.innerHTML = html; - document.querySelector('.close-btn').addEventListener('click', self.dialog_schliessen); - //dlg.slideDown(300); - if(typeof(cb) !== 'function') { - // .. - } else { - cb(); - } - }); + self.html_erzeugen(vurl, inhalt, function (html) { + dlg.style.height = '7em'; + dlg.innerHTML = html; + document.querySelector('.close-btn').addEventListener('click', self.dialog_schliessen); + if(typeof(cb) !== 'function') { + // .. + } else { + cb(); + } + }); }; - - -/* - this.dialog_zeigen = function (vurl, inhalt) { - var dlg = document.querySelector(".dialog"); - self.html_erzeugen( - vurl, - inhalt, - function (html) { - //dlg.html(html); - dlg.style.height = '5em'; - dlg.innerHTML = html; - document.querySelector('.close-btn').addEventListener('click', self.dialog_schliessen); - //dlg.slideDown(300); - }); - }; -*/ - self.dialog_schliessen = function () { + + this.dialog_schliessen = function () { document.querySelector('.close-btn').removeEventListener('click', self.dialog_schliessen); - //$('.dialog').slideUp(300); var dlg = document.querySelector('.dialog'); - //dlg.style.display = "none"; dlg.style.height = '0'; dlg.innerHTML = ''; }; - /* Vorlagen */ + /* --------------------- Vorlagen ---------------------- */ /* Das HTML erzeugen, das entsteht, wenn eine Vorlage mit Inhalt @@ -290,8 +659,6 @@ }; this.vorlage_fuellen = function (vurl, inhalt, cb) { - //console.log("vorlage " + self.cache[vurl]); - //console.log("render " + inhalt); cb(Mustache.render(self.cache[vurl], inhalt)); }; @@ -304,16 +671,6 @@ Inhalt gefüllt ist */ this.vorlage_laden_und_fuellen = function (vurl, inhalt, cb) { - /* - $.ajax({ - url: vurl, - type: "GET", - dataType : "text" - }).done(function( vorlage ) { - self.cache[vurl] = vorlage; - self.vorlage_fuellen(vurl, inhalt, cb); - }); - */ var xmlhttp = new XMLHttpRequest(); xmlhttp.onreadystatechange = function () { if (this.readyState == 4 && this.status == 200) { @@ -328,3 +685,30 @@ } +/* ----------- Objekte ---------------- */ + +function Ablageort(n, o, u) { + this.name = n; + this.ort = o; + this.url = u; +} + +function Einstellung(k, v) { + this.key = k; + this.value = v; +} + +function Abspieler(n, u) { + this.name = n; + this.url = u; +} + +function Abspielliste(n) { + this.name = n; +} + +function Titel(n, p, u) { + this.katalogUrl = u; + this.pfad = p; + this.name = n; +} \ No newline at end of file -- Gitblit v1.9.3