luci-app-lldpd: Remove old footer from Tano Systems

The app from Tano Systems appears to include a footer. Since most LuCi apps do not, I have removed it.

Signed-off-by: Marek Küthe <m.k@mk16.de>

applications/luci-app-lldpd/htdocs/luci-static/resources/lldpd.js

@@ -10,22 +10,6 @@
 'require session';
 'require uci';
 
-const appVersion = '2.0.2';
-const appHomeUrl = 'https://github.com/tano-systems/luci-app-lldpd';
-
-const appFooter = E('div', { 'class': 'cbi-section' }, [
-	E('p', { 'class': 'cbi-section-node tano-copyright' }, [
-		E('a', { 'href': appHomeUrl },
-			_('LLDPd LuCI application (version %s)').format(appVersion)),
-		E('br', {}),
-		_('© 2018–2021, Tano Systems LLC, Anton Kikin'),
-		' <',
-		E('a', { 'href': 'mailto:a.kikin@tano-systems.com' },
-			E('nobr', {}, 'a.kikin@tano-systems.com')),
-		'>'
-	])
-]);
-
 /*
  *	Filter neighbors (-H)
  *
@@ -190,39 +174,20 @@ var cbiFilterSelect = form.Value.extend({
 function init() {
 	return new Promise(function(resolveFn, rejectFn) {
 		var data = session.getLocalData('luci-app-lldpd');
-		if ((data !== null) && data.hasOwnProperty('hideFooter')) {
+		if (data !== null) {
 			return resolveFn();
 		}
 
 		data = {};
 
 		return uci.load('luci').then(function() {
-			data.hideFooter = (uci.get('luci', 'app_tn_lldpd', 'hide_footer') == '1')
-				? true : false;
 			session.setLocalData('luci-app-lldpd', data);
 			return resolveFn();
 		});
 	});
 }
 
-function isNeedToHideFooter() {
-	var data = session.getLocalData('luci-app-lldpd');
-
-	if (data === null)
-		data = {};
-
-	if (data.hasOwnProperty('hideFooter'))
-		return data.hideFooter;
-	else
-		return false;
-}
-
-function renderFooter() {
-	return isNeedToHideFooter() ? '' : appFooter;
-}
-
 return L.Class.extend({
 	cbiFilterSelect: cbiFilterSelect,
-	renderFooter: renderFooter,
 	init: init,
 });

applications/luci-app-lldpd/htdocs/luci-static/resources/view/lldpd/config.js

@@ -474,11 +474,4 @@ return L.view.extend({
 
 		return m.render();
 	},
-
-	addFooter: function() {
-		return [
-			this.super('addFooter', arguments),
-			lldpd.renderFooter()
-		];
-	},
 });

applications/luci-app-lldpd/htdocs/luci-static/resources/view/lldpd/status.js

@@ -705,13 +705,6 @@ return L.view.extend({
 		}, this));
 	},
 
-	addFooter: function() {
-		return [
-			this.super('addFooter', arguments),
-			lldpd.renderFooter()
-		];
-	},
-
 	handleSaveApply: null,
 	handleSave: null,
 	handleReset: null