| commit | author | age | ||
| b379f5 | 1 | function Mediazentrale() { |
| cfa858 | 2 | var self = this; |
| U | 3 | var appMenu; |
| 4 | var cache; // mustache templates | |
| 86bbf7 | 5 | var ortPfad; |
| U | 6 | var mediaPfad; |
| e60cff | 7 | var katUrl; |
| U | 8 | var selTitel; |
| 78d707 | 9 | var katName; |
| f45e20 | 10 | |
| U | 11 | this.init = function () { |
| 12 | self.mediaPfad = '/'; | |
| 13 | self.ortPfad = '/'; | |
| 14 | self.cache = new Array(); | |
| 15 | self.appMenu = new AppMenu(); | |
| 16 | self.appMenu.init( | |
| 17 | "data/menu/", | |
| 18 | "hauptmenue.json", | |
| 78d707 | 19 | "data/tpl/app-menu.txt", |
| f45e20 | 20 | ".west", |
| 0866ae | 21 | "6em"); |
| f45e20 | 22 | |
| U | 23 | document.querySelector('.hamburger').addEventListener('click', function (e) { |
| 24 | self.menue_umschalten(); | |
| 25 | }); | |
| 26 | ||
| 27 | self.addEvtListener('#mi-katalog', 'click', self.media_liste); | |
| 28 | self.addEvtListener('#mi-orte', 'click', self.ablageort_liste); | |
| 29 | self.addEvtListener('#mi-prefs', 'click', self.prefs_liste); | |
| 30 | self.addEvtListener('#mi-player', 'click', self.abspieler_liste); | |
| 8d7d35 | 31 | self.addEvtListener('#mi-listen', 'click', self.abspielliste_liste); |
| U | 32 | self.addEvtListener('#mi-list', 'click', self.titel_liste); |
| d027b5 | 33 | self.addEvtListener('#mi-live', 'click', self.livestream_liste); |
| f45e20 | 34 | |
| U | 35 | self.fusszeile_umschalten(); |
| 36 | self.seitenleiste_umschalten(); | |
| 37 | self.dialog_unten_zeigen(); | |
| 38 | }; | |
| 39 | ||
| 8d7d35 | 40 | /* ---------------- Entitaets-Listen ----------------- */ |
| d027b5 | 41 | |
| U | 42 | this.livestream_selection = function() { |
| 43 | document.querySelector('.breadcrumb-behaelter').textContent = ''; | |
| 44 | document.querySelector('.bereich-name').textContent = 'Livestream-Auswahl'; | |
| 45 | self.http_get('../api/store/Livestream/liste/', function(responseText) { | |
| 46 | self.vorlage_laden_und_fuellen("data/tpl/livestream_liste.txt", JSON.parse(responseText), function (html) { | |
| 47 | document.querySelector(".zentraler-inhalt").innerHTML = html; | |
| 48 | self.addEvtListener('.entity-eintrag', 'click', function (event) { | |
| 49 | var t = event.target; | |
| 50 | self.removeClassMulti('selected'); | |
| 51 | t.classList.add('selected'); | |
| 52 | }); | |
| 53 | }); | |
| 54 | }); | |
| 55 | }; | |
| 8d7d35 | 56 | |
| 86bbf7 | 57 | // auf der obersten Ebene werden die Kataloge angezeigt, |
| U | 58 | // darunter der Inhalt des aktuellen Pfades |
| 59 | this.media_liste = function() { | |
| 78d707 | 60 | self.reset_top_buttons(); |
| 095119 | 61 | //console.log("ortPfad: " + self.ortPfad + ", mediaPfad: " + self.mediaPfad); |
| 78d707 | 62 | document.querySelector('.bereich-name').textContent = ''; |
| 86bbf7 | 63 | if(self.ortPfad === '/') { |
| 78d707 | 64 | var bb = document.querySelector('.breadcrumb-behaelter'); |
| U | 65 | bb.textContent = "Kataloge"; |
| 86bbf7 | 66 | // Kataloge listen |
| f45e20 | 67 | self.http_get('../api/store/Ablageort/liste/', function (responseText) { |
| 8d7d35 | 68 | //document.querySelector('#top-up-btn').removeEventListener('click', self.media_liste_herauf); |
| 78d707 | 69 | self.vorlage_laden_und_fuellen("data/tpl/katalog_root_liste.txt", JSON.parse(responseText), function (html) { |
| 86bbf7 | 70 | document.querySelector(".zentraler-inhalt").innerHTML = html; |
| U | 71 | self.addEvtListener('.entity-eintrag', 'click', function (event) { |
| 72 | var t = event.target; | |
| 78d707 | 73 | self.katName = t.textContent; |
| d027b5 | 74 | if(self.katName !== "Livestreams") { |
| U | 75 | self.http_get('../api/store/Ablageort/' + t.textContent, function(responseText) { |
| 76 | var ablageort = JSON.parse(responseText); | |
| 77 | self.ortPfad = ablageort.url; | |
| 78 | self.media_liste(); | |
| 79 | }); | |
| 80 | } else { | |
| 81 | self.livestream_selection(); | |
| 82 | } | |
| 86bbf7 | 83 | }); |
| U | 84 | }); |
| 85 | }); | |
| 86 | } else { | |
| 78d707 | 87 | var bb = document.querySelector('.breadcrumb-behaelter'); |
| U | 88 | var brPfad = self.katName + self.mediaPfad; |
| 89 | var breadcrumbs = brPfad.split('/'); | |
| 90 | var brLinks = ""; | |
| 91 | var brLinkPfad = ""; | |
| 92 | for(var index = 0; index < breadcrumbs.length; index++) { | |
| 93 | // <a class="breadcrumb-link" href="#">breadcrumbs[index]</a> | |
| 94 | if(index === 0) { | |
| 95 | brLinkPfad = '/'; | |
| 96 | } else { | |
| 97 | brLinkPfad = brLinkPfad + '/' + breadcrumbs[index]; | |
| 98 | } | |
| 99 | brLinks = brLinks + "<a brlink='" + brLinkPfad + "' class='breadcrumb-link' href='#'>" + breadcrumbs[index] + "</a>"; | |
| 100 | //console.log(' breadcrumbs[' + index + ']: ' + breadcrumbs[index]); | |
| 101 | } | |
| 102 | bb.innerHTML = brLinks; | |
| 103 | self.addEvtListener('.breadcrumb-link', 'click', function(event) { | |
| 095119 | 104 | //console.log(event.target.attributes.brlink.nodeValue); |
| 78d707 | 105 | var neuerPfad = event.target.attributes.brlink.nodeValue; |
| U | 106 | self.mediaPfad = neuerPfad; |
| 107 | self.media_liste(); | |
| 108 | }); | |
| 3271f1 | 109 | var url = '..' + self.ortPfad + self.mediaPfad; |
| U | 110 | if(!url.endsWith('/')) { |
| 111 | url = url + '/'; | |
| 112 | } | |
| 113 | self.http_get(url, function(responseText) { | |
| 78d707 | 114 | self.vorlage_laden_und_fuellen("data/tpl/katalog_inhalt_liste.txt", JSON.parse(responseText), function (html) { |
| 86bbf7 | 115 | document.querySelector(".zentraler-inhalt").innerHTML = html; |
| U | 116 | self.addEvtListener('.entity-eintrag', 'click', function (event) { |
| 117 | var t = event.target; | |
| 3271f1 | 118 | var tx = t.textContent; |
| 86bbf7 | 119 | if(t.classList.contains("entity-typ-folder")) { |
| 3271f1 | 120 | if(self.mediaPfad.endsWith('/')) { |
| U | 121 | self.mediaPfad = self.mediaPfad + tx; |
| 122 | } else { | |
| 123 | self.mediaPfad = self.mediaPfad + '/' + tx; | |
| 124 | } | |
| 86bbf7 | 125 | self.media_liste(); |
| U | 126 | } else { |
| 37eadf | 127 | if(t.classList.contains('selected')) { |
| 78d707 | 128 | t.classList.add('added-to-playlist'); |
| 095119 | 129 | self.titelDazu(); |
| 37eadf | 130 | } else { |
| U | 131 | self.removeClassMulti('selected'); |
| 132 | t.classList.add('selected'); | |
| 133 | } | |
| e60cff | 134 | //self.selTitel = new Titel(t.textContent, self.ortPfad); |
| 86bbf7 | 135 | } |
| U | 136 | }); |
| 8d7d35 | 137 | self.addEvtListener('#top-up-btn', 'click', function(event) { |
| 86bbf7 | 138 | if(self.mediaPfad === '/') { |
| U | 139 | self.ortPfad = '/'; |
| 140 | } else { | |
| 141 | var pos = self.mediaPfad.lastIndexOf('/'); | |
| 3271f1 | 142 | var parent; |
| U | 143 | if(pos > 1) { |
| 144 | parent = self.mediaPfad.substring(0, pos); | |
| 145 | } else { | |
| 146 | parent = '/'; | |
| 147 | } | |
| 86bbf7 | 148 | self.mediaPfad = parent; |
| U | 149 | } |
| 150 | self.media_liste(); | |
| 8d7d35 | 151 | }); |
| 86bbf7 | 152 | }); |
| U | 153 | }); |
| 154 | } | |
| e60cff | 155 | }; |
| 245ac1 | 156 | |
| a43e1a | 157 | this.ablageort_liste = function() { |
| 78d707 | 158 | self.entitaet_liste('Kataloge','../api/store/Ablageort/liste/', |
| U | 159 | "data/tpl/ablageort_liste.txt", '../api/store/Ablageort/', |
| e44ed0 | 160 | "self.ablageort_form", function(responseText) { |
| U | 161 | var ablageort = JSON.parse(responseText); |
| 162 | self.ablageort_form(ablageort); | |
| 163 | }); | |
| cf6509 | 164 | }; |
| U | 165 | |
| 166 | this.prefs_liste = function() { | |
| 50e53e | 167 | self.entitaet_liste('Einstellungen','../api/store/Einstellung/liste/', |
| 78d707 | 168 | "data/tpl/einstellung_liste.txt", '../api/store/Einstellung/', |
| e44ed0 | 169 | "self.prefs_form", function(responseText) { |
| U | 170 | var einstellung = JSON.parse(responseText); |
| 171 | self.prefs_form(einstellung); | |
| 172 | }); | |
| cf6509 | 173 | }; |
| U | 174 | |
| 3d4bca | 175 | this.abspieler_liste = function() { |
| 50e53e | 176 | self.entitaet_liste('Abspieler','../api/store/Abspieler/liste/', |
| 78d707 | 177 | "data/tpl/abspieler_liste.txt", '../api/store/Abspieler/', |
| e44ed0 | 178 | "self.abspieler_form", function(responseText) { |
| U | 179 | var abspieler = JSON.parse(responseText); |
| 180 | self.abspieler_form(abspieler); | |
| 181 | }); | |
| 8d7d35 | 182 | }; |
| U | 183 | |
| d027b5 | 184 | this.livestream_liste = function() { |
| U | 185 | self.entitaet_liste('Livestream','../api/store/Livestream/liste/', |
| 186 | "data/tpl/livestream_liste.txt", '../api/store/Livestream/', | |
| 187 | "self.livestream_form", function(responseText) { | |
| 188 | var livestream = JSON.parse(responseText); | |
| 189 | self.livestream_form(livestream); | |
| 190 | }); | |
| 191 | }; | |
| 192 | ||
| 8d7d35 | 193 | this.abspielliste_liste = function() { |
| 50e53e | 194 | self.entitaet_liste('Abspielliste','../api/store/Abspielliste/liste/', |
| 78d707 | 195 | "data/tpl/abspielliste_liste.txt", '../api/store/Abspielliste/', |
| e44ed0 | 196 | "self.abspielliste_form", function(responseText) { |
| 095119 | 197 | //console.log("responseTest: '" + responseText + "'"); |
| e44ed0 | 198 | var abspielliste = JSON.parse(responseText); |
| U | 199 | self.abspielliste_form(abspielliste); |
| 200 | }); | |
| 8d7d35 | 201 | }; |
| U | 202 | |
| c7030d | 203 | /* -------------------- Entitaets-Formulare ------------------ */ |
| 8d7d35 | 204 | |
| U | 205 | this.abspielliste_form = function(al) { |
| 50e53e | 206 | self.entitaet_form('Abspielliste', al, al.name, |
| 78d707 | 207 | "data/tpl/form_abspielliste.txt", '../api/store/Abspielliste/', |
| 9865bd | 208 | '#abspielliste-name', function(event) { |
| 095119 | 209 | if(event !== undefined) { |
| U | 210 | event.preventDefault(); |
| 211 | } | |
| c7030d | 212 | self.abspielliste_auswahl_fuellen(); |
| U | 213 | self.abspielliste_liste(); |
| 214 | }); | |
| 3d4bca | 215 | }; |
| 71def1 | 216 | |
| 3d4bca | 217 | this.abspieler_form = function(pl) { |
| 50e53e | 218 | self.entitaet_form('Abspieler', pl, pl.key, |
| 78d707 | 219 | "data/tpl/form_abspieler.txt", '../api/store/Abspieler/', |
| c7030d | 220 | '#abspieler-name', function() { |
| U | 221 | self.abspieler_auswahl_fuellen(); |
| 222 | self.abspieler_liste(); | |
| d027b5 | 223 | }); |
| U | 224 | }; |
| 225 | ||
| 226 | this.livestream_form = function(ls) { | |
| 227 | self.entitaet_form('Livestream', ls, ls.name, | |
| 228 | "data/tpl/form_livestream.txt", '../api/store/Livestream/', | |
| 229 | '#livestream-name', function() { | |
| 230 | self.livestream_liste(); | |
| c7030d | 231 | }); |
| 71def1 | 232 | }; |
| U | 233 | |
| cf6509 | 234 | this.prefs_form = function(k) { |
| 78d707 | 235 | self.entitaet_form('Einstellung', k, k.key, |
| U | 236 | "data/tpl/form_einstellung.txt", '../api/store/Einstellung/', |
| c7030d | 237 | '#einstellung-key', function() { |
| U | 238 | self.prefs_liste(); |
| 239 | }); | |
| a43e1a | 240 | }; |
| cfa858 | 241 | |
| 90f5d4 | 242 | /* |
| U | 243 | * Ablageort-Formular anzeigen |
| 244 | * | |
| 245 | * {"name":"Katalog 2","ort":"/home/ulrich/Videos","url":"/media/kat2"}: | |
| 246 | * | |
| 247 | * @param {type} ablageort der Ablageort, der bearbeitet werden soll, leer fuer neuen Ort | |
| 248 | * @returns {undefined} kein Rueckgabewert | |
| 249 | */ | |
| 250 | this.ablageort_form = function(ort) { | |
| 78d707 | 251 | self.entitaet_form('Katalog', ort, ort.name, |
| U | 252 | "data/tpl/form_ablageort.txt", '../api/store/Ablageort/', |
| c7030d | 253 | '#ablageort-name', function() { |
| U | 254 | self.ablageort_liste(); |
| 255 | }); | |
| b379f5 | 256 | }; |
| 48f8f9 | 257 | |
| 748b6f | 258 | /* ------------------------------- UI-Dynamik ----------------------- */ |
| 48f8f9 | 259 | |
| 748b6f | 260 | self.reset_top_buttons = function() { |
| 78d707 | 261 | self.vorlage_laden_und_fuellen("data/tpl/top_btns.txt", '', function (html) { |
| 748b6f | 262 | document.querySelector(".top-btns").innerHTML = html; |
| U | 263 | }); |
| 264 | }; | |
| 265 | ||
| 266 | this.abspieler_auswahl_fuellen = function() { | |
| b56bb3 | 267 | self.http_get('../api/store/Abspieler/liste/', function (responseText) { |
| 78d707 | 268 | self.vorlage_laden_und_fuellen("data/tpl/abs_sel.txt", JSON.parse(responseText), function (html) { |
| 748b6f | 269 | document.querySelector(".abs-sel").innerHTML = html; |
| U | 270 | }); |
| 271 | }); | |
| 272 | }; | |
| 273 | ||
| 274 | this.abspielliste_auswahl_fuellen = function() { | |
| 275 | self.http_get('../api/store/Abspielliste/', function (responseText) { | |
| 78d707 | 276 | self.vorlage_laden_und_fuellen("data/tpl/pl_sel.txt", JSON.parse(responseText), function (html) { |
| 748b6f | 277 | document.querySelector(".pl-sel").innerHTML = html; |
| b56bb3 | 278 | self.addEvtListener('#playlist', 'change', function() { |
| U | 279 | self.titel_liste(); |
| 280 | }); | |
| 748b6f | 281 | }); |
| U | 282 | }); |
| 283 | }; | |
| 284 | ||
| 285 | /* Unterer Einblendbereich */ | |
| 286 | ||
| 287 | this.dialog_unten_zeigen = function() { | |
| 78d707 | 288 | self.vorlage_laden_und_fuellen("data/tpl/ctrl.txt", "", function (html) { |
| 748b6f | 289 | var dlg = document.querySelector(".dialog-unten"); |
| U | 290 | dlg.style.height = '4.5em'; |
| 291 | dlg.innerHTML = html; | |
| 292 | self.abspieler_auswahl_fuellen(); | |
| 293 | self.abspielliste_auswahl_fuellen(); | |
| 095119 | 294 | self.addEvtListener('#dazu-btn', 'click', self.titelDazu); |
| b56bb3 | 295 | self.addEvtListener('#play-btn', 'click', self.play); |
| 9e14ef | 296 | self.addEvtListener('#stop-btn', 'click', function() { |
| U | 297 | self.kommando('stop'); |
| 298 | }); | |
| 299 | self.addEvtListener('#pause-btn', 'click', function() { | |
| 300 | self.kommando('pause'); | |
| 301 | }); | |
| 302 | self.addEvtListener('#weiter-btn', 'click', function() { | |
| 303 | self.kommando('weiter'); | |
| 304 | }); | |
| 305 | ||
| 306 | /* | |
| 307 | <button class="ctrl-btn ctrl-item" id="hier-btn" title="hier spielen"><i class="icon-tablet"></i></button> | |
| 308 | */ | |
| 309 | ||
| 095119 | 310 | self.addEvtListener('#weg-btn', 'click', self.titelWeg); |
| U | 311 | self.addEvtListener('#leeren-btn', 'click', self.alleTitelEntfernen); |
| 748b6f | 312 | self.media_liste(); |
| U | 313 | }); |
| 314 | }; | |
| 315 | ||
| 316 | /* Titel einer Abspielliste */ | |
| 317 | ||
| 318 | this.titel_liste = function() { | |
| 319 | self.reset_top_buttons(); | |
| 320 | var plname = document.querySelector('#playlist').value; | |
| 78d707 | 321 | document.querySelector('.bereich-name').textContent = 'Abspielliste ' + plname; |
| U | 322 | var bb = document.querySelector('.breadcrumb-behaelter'); |
| 323 | bb.textContent = ""; | |
| 748b6f | 324 | self.http_get('../api/alist/' + plname, function (responseText) { |
| 78d707 | 325 | self.vorlage_laden_und_fuellen("data/tpl/titel_liste.txt", JSON.parse(responseText), function (html) { |
| 748b6f | 326 | document.querySelector(".zentraler-inhalt").innerHTML = html; |
| U | 327 | self.addEvtListener('.entity-eintrag', 'click', function (event) { |
| 328 | var t = event.target; | |
| 329 | self.removeClassMulti('selected'); | |
| 330 | t.classList.add('selected'); | |
| 331 | }); | |
| 332 | }); | |
| 333 | }); | |
| 334 | }; | |
| 335 | ||
| b56bb3 | 336 | /* ------------- Media-Steuerung ------------------------- */ |
| U | 337 | |
| 338 | this.play = function() { | |
| 658c14 | 339 | var bereichName = document.querySelector('.bereich-name').textContent; |
| U | 340 | if(bereichName === '') { |
| 4f2589 | 341 | var titel = self.titelErmitteln(document.querySelector(".selected")); |
| 658c14 | 342 | //var titelName = elem.textContent; |
| 4f2589 | 343 | /* |
| 658c14 | 344 | var titelName = elem.attributes.dateiName.nodeValue; |
| U | 345 | var album = elem.attributes.album.nodeValue; |
| 346 | var interpret = elem.attributes.interpret.nodeValue; | |
| 347 | var anzName = elem.attributes.titelAnzName.nodeValue; | |
| 348 | var titel; | |
| 349 | if(self.mediaPfad.endsWith('/')) { | |
| 350 | titel = new Titel(titelName, self.mediaPfad, self.ortPfad, interpret, anzName, album); | |
| 351 | } else { | |
| 352 | titel = new Titel(titelName, self.mediaPfad + '/', self.ortPfad, interpret, anzName, album); | |
| 353 | } | |
| 4f2589 | 354 | */ |
| 1c5fa4 | 355 | var playername = document.querySelector('#abspieler').value; |
| U | 356 | /* |
| 357 | HTTP POST /mz/api/strg/abspieler/play mit Titel im Body | |
| 658c14 | 358 | |
| 1c5fa4 | 359 | url: /media/test/M/Muenchener-Freiheit/01-Ohne-Dich-schlaf-ich-heut-Nacht-nicht-ein.mp3 |
| 658c14 | 360 | */ |
| U | 361 | console.log('plname: ' + playername + ' url: ' + titel.katalogUrl + titel.pfad + titel.name); |
| d027b5 | 362 | self.http_post('../api/strg/' + playername + '/titel', JSON.stringify(titel), function(responseText) { |
| 658c14 | 363 | self.meldung_mit_timeout(responseText, 1500); |
| d027b5 | 364 | }); |
| U | 365 | } else if(bereichName === 'Livestream-Auswahl') { |
| 366 | var streamName = document.querySelector(".selected").textContent; | |
| 367 | var playername = document.querySelector('#abspieler').value; | |
| 368 | var stream = new Livestream(streamName, '-'); | |
| 369 | self.http_post('../api/strg/' + playername + '/stream', JSON.stringify(stream), function(responseText) { | |
| 370 | self.meldung_mit_timeout(responseText, 1500); | |
| 371 | }); | |
| 658c14 | 372 | } else { |
| U | 373 | var abs = document.querySelector('#abspieler').value; |
| 374 | var lst = document.querySelector('#playlist').value; | |
| 375 | console.log( | |
| 376 | "play playlist.value: " + document.querySelector('#playlist').value + | |
| 377 | ", abspieler.value: " + document.querySelector('#abspieler').value); | |
| 378 | self.http_get('../api/strg/' + abs + '/play/liste/' + lst, function(responseText) { | |
| 379 | self.meldung_mit_timeout(responseText, 1500); | |
| 380 | }); | |
| 381 | } | |
| 095119 | 382 | }; |
| U | 383 | |
| 9e14ef | 384 | this.kommando = function(kommando) { |
| U | 385 | var abs = document.querySelector('#abspieler').value; |
| 386 | self.http_get('../api/strg/' + abs + '/' + kommando, function(responseText) { | |
| 387 | self.meldung_mit_timeout(responseText, 1500); | |
| 388 | }); | |
| 389 | }; | |
| 390 | ||
| 095119 | 391 | /* ------------- Verwaltungsfunktionen Abspielliste -------------------- */ |
| U | 392 | |
| 393 | self.alleTitelEntfernen = function() { | |
| 394 | var plname = document.querySelector('#playlist').value; | |
| 395 | self.http_delete('../api/alist/' + plname + '/alle', '', function(responseText) { | |
| 396 | // DELETE http://localhost:9090/mz/api/alist/liste1/0 | |
| 397 | //self.meldung_mit_timeout(responseText, 1500); | |
| 398 | self.titel_liste(); | |
| 399 | }); | |
| 400 | }; | |
| 401 | ||
| 402 | this.titelDazu = function() { | |
| 4f2589 | 403 | var titel = self.titelErmitteln(document.querySelector(".selected")); |
| 095119 | 404 | //var titelName = elem.textContent; |
| 4f2589 | 405 | /* |
| 095119 | 406 | var titelName = elem.attributes.dateiName.nodeValue; |
| U | 407 | var album = elem.attributes.album.nodeValue; |
| 408 | var interpret = elem.attributes.interpret.nodeValue; | |
| 409 | var anzName = elem.attributes.titelAnzName.nodeValue; | |
| 410 | var titel; | |
| 411 | if(self.mediaPfad.endsWith('/')) { | |
| 412 | titel = new Titel(titelName, self.mediaPfad, self.ortPfad, interpret, anzName, album); | |
| 413 | } else { | |
| 414 | titel = new Titel(titelName, self.mediaPfad + '/', self.ortPfad, interpret, anzName, album); | |
| 415 | } | |
| 4f2589 | 416 | */ |
| 095119 | 417 | var plname = document.querySelector('#playlist').value; |
| U | 418 | self.http_put('../api/alist/' + plname, JSON.stringify(titel), function(responseText) { |
| 419 | //self.meldung_mit_timeout(responseText, 1500); | |
| 420 | }); | |
| 421 | }; | |
| 422 | ||
| 423 | this.titelWeg = function() { | |
| 424 | var elem = document.querySelector(".selected"); | |
| 425 | var parentElem = elem.parentNode; | |
| 426 | //console.log("elem: " + elem.nodeName + ", parent: " + parentElem.nodeName + ", len: " + parentElem.childNodes.length); | |
| 427 | var liElems = parentElem.getElementsByTagName(elem.nodeName); // nur die LI Elemente | |
| 428 | //console.log("liElems.anz: " + liElems.length); | |
| 429 | var gefunden = false; | |
| 430 | for(var i = 0; i < liElems.length && !gefunden; i++) { | |
| 431 | //console.log(liElems.item(i).textContent); | |
| 432 | if(liElems.item(i).classList.contains("selected")) { | |
| 433 | gefunden = true; | |
| 434 | var index = i; | |
| 435 | //console.log(elem.textContent + ' hat Index ' + i); | |
| 436 | } | |
| 437 | } | |
| 438 | // /mz/api/alist/[pl-name]/[nr] | |
| 439 | var plname = document.querySelector('#playlist').value; | |
| 440 | self.http_delete('../api/alist/' + plname + '/' + index,'', function(responseText) { | |
| 441 | // DELETE http://localhost:9090/mz/api/alist/liste1/0 | |
| 442 | //self.meldung_mit_timeout(responseText, 1500); | |
| 443 | self.titel_liste(); | |
| 444 | }); | |
| 445 | ||
| b56bb3 | 446 | }; |
| U | 447 | |
| 748b6f | 448 | /* ------------- Helfer fuer Entitaets-Formulare ----------------------- */ |
| 14638b | 449 | |
| U | 450 | /* |
| 451 | * url: '../api/store/Ablageort/liste/' | |
| 78d707 | 452 | * tpl: "data/tpl/ablageort_liste.txt" |
| 14638b | 453 | * storeUrl: '../api/store/Ablageort/' |
| U | 454 | * formFunc: "self.ablageort_form" |
| 455 | * cb: etwas wie | |
| 456 | * function(responseText){ | |
| 457 | * var ablageort = JSON.parse(responseText); | |
| 458 | * self.ablageort_form(ablageort); | |
| 459 | * }); | |
| 460 | */ | |
| 50e53e | 461 | this.entitaet_liste = function(bname, listUrl, tpl, storeUrl, formFunc, cb) { |
| 14638b | 462 | self.reset_top_buttons(); |
| 50e53e | 463 | document.querySelector('.bereich-name').textContent = bname; |
| 78d707 | 464 | var bb = document.querySelector('.breadcrumb-behaelter'); |
| U | 465 | bb.textContent = ""; |
| 14638b | 466 | self.http_get(listUrl, function (responseText) { |
| U | 467 | self.vorlage_laden_und_fuellen(tpl, JSON.parse(responseText), function (html) { |
| 468 | document.querySelector(".zentraler-inhalt").innerHTML = html; | |
| 469 | self.addEvtListener('.entity-eintrag', 'click', function (event) { | |
| 470 | var t = event.target; | |
| 471 | self.http_get(storeUrl + t.textContent, cb); | |
| 472 | }); | |
| 473 | //self.addEvtListener('#neu-btn', 'click', function (event) { | |
| 474 | self.addEvtListener('#top-neu-btn', 'click', function(event) { | |
| 475 | eval(formFunc + "(this)"); | |
| 476 | }); | |
| 477 | }); | |
| 478 | }); | |
| 479 | }; | |
| 748b6f | 480 | |
| 48f8f9 | 481 | /* |
| c7030d | 482 | * dat: gefuelltes Datenobjekt bei Aenderung |
| U | 483 | * key: der alte schluesselbegriff bei Aenderung (z.B. al.name) |
| 78d707 | 484 | * tpl: "data/tpl/form_abspielliste.txt" |
| c7030d | 485 | * url: '../api/store/Abspielliste/' |
| U | 486 | * selector: '#abspielliste-name' |
| 487 | * cbOk: etwas wie | |
| 488 | * function() { | |
| 489 | * self.abspielliste_auswahl_fuellen(); | |
| 490 | * self.abspielliste_liste(); | |
| 491 | * }); | |
| 492 | * delSelector: '#abspielliste-name' | |
| 493 | * cbDel: etwas wie | |
| 494 | * function() { | |
| 495 | * self.abspielliste_auswahl_fuellen(); | |
| 496 | * self.abspielliste_liste(); | |
| 497 | * }); | |
| 498 | */ | |
| 499 | ||
| 50e53e | 500 | this.entitaet_form = function(bname, dat, key, tpl, url, selector, cb) { |
| U | 501 | document.querySelector('.bereich-name').textContent = bname; |
| c7030d | 502 | self.vorlage_laden_und_fuellen(tpl, dat, function (html) { |
| U | 503 | document.querySelector(".zentraler-inhalt").innerHTML = html; |
| 504 | const form = document.querySelector('form'); | |
| 505 | form.addEventListener('submit', function(event) { | |
| 506 | self.handle_submit(event, key, url, selector, cb); | |
| 507 | }); | |
| 508 | self.addEvtListener('#cancel-btn', 'click', cb); | |
| 509 | self.addEvtListener('#loeschen-btn', 'click', function(event) { | |
| 510 | event.preventDefault(); | |
| 511 | self.handle_del_btn(selector, url, cb); | |
| 512 | }); | |
| 513 | }); | |
| 514 | }; | |
| 515 | ||
| 516 | /* | |
| 48f8f9 | 517 | * existingKey: wenn die Entitaet existiert und geandert werden soll |
| U | 518 | * leer, wenn neue Entitaet |
| 519 | */ | |
| 520 | this.handle_submit = function(event, existingKey, putUrl, keySelector, cb) { | |
| 521 | event.preventDefault(); | |
| 522 | const data = new FormData(event.target); | |
| 523 | const value = Object.fromEntries(data.entries()); | |
| 095119 | 524 | //console.log({ value }); |
| U | 525 | //console.log(JSON.stringify(value)); |
| 48f8f9 | 526 | var daten = JSON.stringify(value); |
| U | 527 | var formkey = document.querySelector(keySelector).value; |
| 528 | formkey = formkey.replace(' ', '').replace(/[\W]+/g, ''); | |
| 529 | if(typeof existingKey === "undefined" || existingKey.length < 1) { | |
| 530 | // neu | |
| 531 | self.http_put(putUrl + formkey, daten, function (responseText) { | |
| 532 | if(typeof(cb) !== 'function') { | |
| 533 | // .. | |
| 534 | } else { | |
| 535 | cb(); | |
| 536 | } | |
| 537 | }); | |
| 538 | } else { | |
| 539 | // aendern | |
| 540 | self.http_put(putUrl + existingKey, daten, function (responseText) { | |
| 541 | if(typeof(cb) !== 'function') { | |
| 542 | // .. | |
| 543 | } else { | |
| 544 | cb(); | |
| 545 | } | |
| 546 | }); | |
| 547 | } | |
| 548 | }; | |
| 549 | ||
| 550 | this.handle_del_btn = function(selectorKey, delUrl, cb) { | |
| 551 | var pkey = document.querySelector(selectorKey).value; | |
| 552 | var dlgdata = {"del-elem": pkey}; | |
| 78d707 | 553 | self.dialog_laden_und_zeigen('data/tpl/dlg-loeschen.txt', dlgdata, function() { |
| 48f8f9 | 554 | self.addEvtListener('#nein-btn', 'click', self.dialog_schliessen); |
| U | 555 | self.addEvtListener('#ja-btn', 'click', function(event) { |
| 095119 | 556 | //console.log("loeschen geklickt."); |
| 48f8f9 | 557 | self.http_delete(delUrl + pkey, '', function (responseText) { |
| U | 558 | self.dialog_schliessen(); |
| 559 | if(typeof(cb) !== 'function') { | |
| 560 | // .. | |
| 561 | } else { | |
| 562 | cb(); | |
| 563 | } | |
| 564 | }); | |
| 565 | }); | |
| 566 | }); | |
| 567 | }; | |
| 748b6f | 568 | |
| U | 569 | /* ------------------ sonstige Helfer ----------------------- */ |
| 570 | ||
| 7c22a2 | 571 | this.addEvtListener = function(selector, eventName, func) { |
| U | 572 | document.querySelectorAll(selector).forEach(elem => { elem.addEventListener(eventName, func); }); |
| 573 | }; | |
| 574 | ||
| 575 | this.removeClassMulti = function(selector) { | |
| 576 | document.querySelectorAll('.' + selector).forEach(elem => { elem.classList.remove(selector); }); | |
| 577 | }; | |
| 4f2589 | 578 | |
| U | 579 | self.titelErmitteln = function(elem) { |
| 580 | var titelName = elem.attributes.dateiName.nodeValue; | |
| 581 | var album = elem.attributes.album.nodeValue; | |
| 582 | var interpret = elem.attributes.interpret.nodeValue; | |
| 583 | var anzName = elem.attributes.titelAnzName.nodeValue; | |
| 584 | var titel; | |
| 585 | if(self.mediaPfad.endsWith('/')) { | |
| 586 | titel = new Titel(titelName, self.mediaPfad, self.ortPfad, interpret, anzName, album); | |
| 587 | } else { | |
| 588 | titel = new Titel(titelName, self.mediaPfad + '/', self.ortPfad, interpret, anzName, album); | |
| 589 | } | |
| 590 | return titel; | |
| 591 | }; | |
| 7c22a2 | 592 | |
| f45e20 | 593 | /* --------------------- asynchroner HTTP Client ----------------- */ |
| faab2d | 594 | |
| f074f6 | 595 | this.http_get = function (u, cb) { |
| b379f5 | 596 | self.http_call('GET', u, null, cb); |
| U | 597 | }; |
| f074f6 | 598 | |
| U | 599 | this.http_post = function (u, data, cb) { |
| b379f5 | 600 | self.http_call('POST', u, data, cb); |
| U | 601 | }; |
| 602 | ||
| 90f5d4 | 603 | this.http_put = function (u, data, cb) { |
| U | 604 | self.http_call('PUT', u, data, cb); |
| 605 | }; | |
| 606 | ||
| 5b7356 | 607 | this.http_delete = function (u, data, cb) { |
| 5f7e0b | 608 | // console.log("delete " + u); |
| 5b7356 | 609 | self.http_call('DELETE', u, data, cb); |
| U | 610 | }; |
| 611 | ||
| f074f6 | 612 | this.http_call = function (method, u, data, scallback) { |
| b379f5 | 613 | var xhr = new XMLHttpRequest(); |
| U | 614 | var url = u; |
| f074f6 | 615 | xhr.onreadystatechange = function () { |
| b379f5 | 616 | if (this.readyState === 4 && this.status === 200) { |
| U | 617 | scallback(this.responseText); |
| 618 | } | |
| 619 | }; | |
| 620 | xhr.open(method, url); | |
| f074f6 | 621 | if (method === 'GET') { |
| b379f5 | 622 | xhr.send(); |
| 2597cd | 623 | } else if (method === 'POST' || method === 'PUT' || method === 'DELETE') { |
| b379f5 | 624 | xhr.setRequestHeader('Content-type', 'application/x-www-form-urlencoded'); |
| U | 625 | xhr.send(data); |
| 626 | } | |
| 627 | }; | |
| 8239d1 | 628 | |
| f45e20 | 629 | /* ------------------------ aus App-Vorlage ------------------- */ |
| cfa858 | 630 | |
| f074f6 | 631 | this.menue_umschalten = function () { |
| cfa858 | 632 | var ham = document.querySelector(".hamburger"); |
| U | 633 | ham.classList.toggle("is-active"); // hamburger-icon umschalten |
| 634 | self.appMenu.toggle(); // menue oeffnen/schliessen | |
| 635 | }; | |
| 636 | ||
| f074f6 | 637 | this.info_dialog_zeigen = function () { |
| 78d707 | 638 | self.dialog_laden_und_zeigen('data/tpl/dlg-info.txt', ''); |
| cfa858 | 639 | self.menue_umschalten(); |
| U | 640 | }; |
| 641 | ||
| f074f6 | 642 | this.seitenleiste_umschalten = function () { |
| cfa858 | 643 | var ostDiv = document.querySelector('.ost'); |
| f074f6 | 644 | if (ostDiv.classList.contains('ost-open')) { |
| cfa858 | 645 | ostDiv.classList.remove('ost-open'); |
| f074f6 | 646 | ostDiv.style.flexBasis = '0em'; |
| cfa858 | 647 | } else { |
| f074f6 | 648 | ostDiv.classList.add('ost-open'); |
| U | 649 | ostDiv.style.flexBasis = '6em'; |
| cfa858 | 650 | } |
| U | 651 | self.menue_umschalten(); |
| 652 | }; | |
| 653 | ||
| f074f6 | 654 | this.fusszeile_umschalten = function () { |
| cfa858 | 655 | var suedDiv = document.querySelector('.sued'); |
| f074f6 | 656 | if (suedDiv.classList.contains('sued-open')) { |
| cfa858 | 657 | suedDiv.classList.remove('sued-open'); |
| f074f6 | 658 | suedDiv.style.height = '0'; |
| cfa858 | 659 | } else { |
| U | 660 | suedDiv.classList.add('sued-open'); |
| f074f6 | 661 | suedDiv.style.height = '1.5em'; |
| cfa858 | 662 | } |
| U | 663 | self.menue_umschalten(); |
| 664 | }; | |
| 665 | ||
| f074f6 | 666 | this.menu_message = function (msg) { |
| cfa858 | 667 | self.meldung_mit_timeout(msg, 1500); |
| U | 668 | var suedDiv = document.querySelector('.sued'); |
| f074f6 | 669 | if (suedDiv.classList.contains('sued-open')) { |
| cfa858 | 670 | } else { |
| U | 671 | suedDiv.classList.add('sued-open'); |
| f074f6 | 672 | suedDiv.style.height = '1.5em'; |
| cfa858 | 673 | } |
| U | 674 | self.menue_umschalten(); |
| 675 | }; | |
| 676 | ||
| f074f6 | 677 | this.message_1 = function () { |
| cfa858 | 678 | self.menu_message('Eine Mitteilung.'); |
| U | 679 | }; |
| 680 | ||
| f074f6 | 681 | this.message_2 = function () { |
| cfa858 | 682 | self.menu_message('Was wir schon immer sagen wollten.'); |
| U | 683 | }; |
| 684 | ||
| f074f6 | 685 | this.message_3 = function (text) { |
| cfa858 | 686 | self.menu_message(text); |
| U | 687 | }; |
| 688 | ||
| f074f6 | 689 | this.meldung_mit_timeout = function (meldung, timeout) { |
| cfa858 | 690 | var s = document.querySelector('.sued'); |
| a43e1a | 691 | s.classList.add('sued-open'); |
| U | 692 | s.style.height = '1.5em'; |
| cfa858 | 693 | s.textContent = meldung; |
| f074f6 | 694 | setTimeout(function () { |
| cfa858 | 695 | s.textContent = 'Bereit.'; |
| f074f6 | 696 | setTimeout(function () { |
| cfa858 | 697 | var suedDiv = document.querySelector('.sued'); |
| f074f6 | 698 | if (suedDiv.classList.contains('sued-open')) { |
| U | 699 | suedDiv.classList.remove('sued-open'); |
| 700 | suedDiv.style.height = '0'; | |
| cfa858 | 701 | } |
| U | 702 | }, 500); |
| 703 | }, timeout); | |
| 704 | }; | |
| 8239d1 | 705 | |
| f45e20 | 706 | /* --------------------- Dialog-Funktionen ------------------------ */ |
| cfa858 | 707 | |
| U | 708 | /* |
| f074f6 | 709 | Einen Dialog aus Vorlagen erzeugen |
| U | 710 | |
| 711 | vurl - URL zur Dialogvorlage | |
| 712 | msgTpl - URL mit einer Vorlage eines Mitteilungstextes (optional) | |
| 713 | */ | |
| 5b7356 | 714 | this.dialog_laden_und_zeigen = function (vurl, msgTpl, cb) { |
| U | 715 | var vorlage = self.cache[vurl]; |
| 716 | if(vorlage === undefined) { | |
| 717 | self.http_get(vurl, function(antwort) { | |
| 718 | self.cache[vurl] = antwort; | |
| 719 | self.dialog_zeigen(vurl, msgTpl, cb); | |
| f074f6 | 720 | }); |
| cfa858 | 721 | } else { |
| 5b7356 | 722 | self.dialog_zeigen(vurl, msgTpl, cb); |
| cfa858 | 723 | } |
| U | 724 | }; |
| 725 | ||
| 5b7356 | 726 | this.dialog_zeigen = function (vurl, inhalt, cb) { |
| U | 727 | var dlg = document.querySelector(".dialog"); |
| 2597cd | 728 | self.html_erzeugen(vurl, inhalt, function (html) { |
| U | 729 | dlg.style.height = '7em'; |
| 730 | dlg.innerHTML = html; | |
| 731 | document.querySelector('.close-btn').addEventListener('click', self.dialog_schliessen); | |
| 732 | if(typeof(cb) !== 'function') { | |
| 733 | // .. | |
| 734 | } else { | |
| 735 | cb(); | |
| 736 | } | |
| 737 | }); | |
| 5b7356 | 738 | }; |
| 2597cd | 739 | |
| f45e20 | 740 | this.dialog_schliessen = function () { |
| cfa858 | 741 | document.querySelector('.close-btn').removeEventListener('click', self.dialog_schliessen); |
| U | 742 | var dlg = document.querySelector('.dialog'); |
| 743 | dlg.style.height = '0'; | |
| 744 | dlg.innerHTML = ''; | |
| 745 | }; | |
| 746 | ||
| f45e20 | 747 | /* --------------------- Vorlagen ---------------------- */ |
| cfa858 | 748 | |
| U | 749 | /* |
| f074f6 | 750 | Das HTML erzeugen, das entsteht, wenn eine Vorlage mit Inhalt |
| U | 751 | gefüllt wird |
| 752 | ||
| 753 | Das Füllen erfolgt asynchron, d.h. der Programmlauf geht nach dem | |
| 754 | Aufruf weiter ohne auf das Laden und Füllen der Vorlage zu warten. | |
| 755 | Das fertige HTML wird der Callback-Funktion übergeben | |
| 756 | sobald die Vorlage geladen und gefüllt ist, unabhängig davon, wo der | |
| 757 | Programmlauf zu diesem Zeitpunkt mittlerweile ist. | |
| 758 | ||
| 759 | vurl - URL zur Vorlagendatei | |
| 760 | inhalt - die JSON-Struktur, deren Inhalt in die | |
| 761 | Vorlage gefüllt werden soll | |
| 762 | cb - Callback-Funktion, die gerufen wird, wenn die Vorlage gefüllt ist. | |
| 763 | Dieser Callback-Funktion wird das fertige HTML übergeben | |
| 764 | */ | |
| 765 | this.html_erzeugen = function (vurl, inhalt, cb) { | |
| cfa858 | 766 | var vorlage = self.cache[vurl]; |
| f074f6 | 767 | if (vorlage === undefined) { |
| cfa858 | 768 | self.vorlage_laden_und_fuellen(vurl, inhalt, cb); |
| U | 769 | } else { |
| 770 | self.vorlage_fuellen(vurl, inhalt, cb); | |
| 771 | } | |
| 772 | }; | |
| 773 | ||
| f074f6 | 774 | this.vorlage_fuellen = function (vurl, inhalt, cb) { |
| cfa858 | 775 | cb(Mustache.render(self.cache[vurl], inhalt)); |
| U | 776 | }; |
| 777 | ||
| 778 | /* | |
| f074f6 | 779 | Eine Vorlage vom Server in den lokalen Speicher laden |
| U | 780 | vurl - der URL unter dem die Vorlage zu finden ist |
| 781 | inhalt - die JSON-Struktur, deren Inhalt in die | |
| 782 | Vorlage gefüllt werden soll | |
| 783 | cb - callback: Diese Funktion wird gerufen, wenn die Vorlage mit dem | |
| 784 | Inhalt gefüllt ist | |
| 785 | */ | |
| 786 | this.vorlage_laden_und_fuellen = function (vurl, inhalt, cb) { | |
| cfa858 | 787 | var xmlhttp = new XMLHttpRequest(); |
| f074f6 | 788 | xmlhttp.onreadystatechange = function () { |
| cfa858 | 789 | if (this.readyState == 4 && this.status == 200) { |
| U | 790 | self.cache[vurl] = this.responseText; |
| 791 | self.vorlage_fuellen(vurl, inhalt, cb); | |
| 792 | } | |
| 793 | }; | |
| 794 | xmlhttp.open("GET", vurl, true); | |
| 795 | xmlhttp.send(); | |
| 796 | }; | |
| 797 | ||
| 798 | ||
| 799 | } | |
| 800 | ||
| f45e20 | 801 | /* ----------- Objekte ---------------- */ |
| U | 802 | |
| 803 | function Ablageort(n, o, u) { | |
| 804 | this.name = n; | |
| 805 | this.ort = o; | |
| 806 | this.url = u; | |
| 807 | } | |
| 808 | ||
| 809 | function Einstellung(k, v) { | |
| 810 | this.key = k; | |
| 811 | this.value = v; | |
| 812 | } | |
| 813 | ||
| 814 | function Abspieler(n, u) { | |
| 815 | this.name = n; | |
| 816 | this.url = u; | |
| 8d7d35 | 817 | } |
| U | 818 | |
| d027b5 | 819 | function Livestream(n, u) { |
| U | 820 | this.name = n; |
| 821 | this.url = u; | |
| 822 | } | |
| 823 | ||
| 8d7d35 | 824 | function Abspielliste(n) { |
| U | 825 | this.name = n; |
| e60cff | 826 | } |
| U | 827 | |
| 245ac1 | 828 | function Titel(n, p, u, i, t, a) { |
| e60cff | 829 | this.katalogUrl = u; |
| 2bdd78 | 830 | this.pfad = p; |
| e60cff | 831 | this.name = n; |
| 245ac1 | 832 | this.interpret = i; |
| U | 833 | this.titelAnzName = t; |
| 834 | this.album = a; | |
| d6b78c | 835 | } |
