SolarForecast: contrib/SolarForecast added

git-svn-id: https://svn.fhem.de/fhem/trunk@28245 2b470e98-0d58-463d-a4d8-8e2adae1ed80

fhem/MAINTAINER.txt

@@ -640,7 +640,6 @@ FHEM/lib/UPnP/*              Reinerlein           Multimedia
 lib/FHEM/Core/Timer/Helper.pm    sidey79          FHEM Development
 lib/FHEM/Core/Timer/Register.pm  Beta-User        FHEM Development
 lib/FHEM/SynoModules/*           DS_Starter       Sonstiges
-lib/FHEM/SolarForecast/*         DS_Starter       Solaranlagen
 lib/FHEM/Text/Unicode.pm         Adimarantis      FHEM Development
 lib/FHEM/Utility/CTZ.pm          DS_Starter       Sonstiges
 
@@ -670,6 +669,7 @@ contrib/PRESENCE             markusbloch/orphan   Unterstützende Dienste
 contrib/PRESENCE/lepresenced PatrickR             Unterstützende Dienste
 contrib/RHASSPY/*            drhirn/Beta-User     Frontends/Sprachsteuerung
 contrib/SIP/*                Wzut                 Sonstiges
+contrib/SolarForecast/*      DS_Starter           Solaranlagen
 contrib/WebViewControl/*     Dirk                 Mobile Devices
 contrib/Widgets/DateTimePicker* Matscher          Frontends
 contrib/Wzut/*		     Wzut		  MAX

fhem/contrib/SolarForecast/ftui_forecast_28241.css

@@ -0,0 +1,5 @@
+[data-type="forecast"] svg {
+    height: 2em;
+    width: 2em;
+}
+

fhem/contrib/SolarForecast/widget_forecast_28241.js

@@ -0,0 +1,98 @@
+/* FTUI Plugin
+ *
+ * This widget "widget_forecast.js" was created to make use of the get html functionality of the 
+ * SolarForecast Module by DS_Starter, see:
+ * https://wiki.fhem.de/wiki/SolarForecast_-_Solare_Prognose_(PV_Erzeugung)_und_Verbrauchersteuerung
+ * 
+ * It was adapted from widget_smaportalspg.js which had:
+ * Copyright (c) 2016 Mario Stephan <mstephan@shared-files.de>
+ * originally created by Thomas Nesges,
+ * Under MIT License (http://www.opensource.org/licenses/mit-license.php)
+ *
+ * Usage Example:
+ *
+ *			<li data-row="1" data-col="1" data-sizey="3" data-sizex="4">
+ *			 <header>PV Forecast</header>
+ *            <div class="cell">
+ *              <div data-type="forecast" data-device="ForecastDevice" data-get="state" data-html="both"></div>
+ *            </div>
+ *			</li>
+ *
+ *
+ * Versions:
+ *
+ *  1.0.0	30.11.2023	initial version		stefanru
+*/
+
+
+"use strict";
+
+function depends_forecast (){
+    var deps = [];
+
+	var userCSS = $('head').find("[href$='css/fhem-tablet-ui.css']");
+
+	if (userCSS.length)
+		userCSS.before('<link rel="stylesheet" href="'+ ftui.config.basedir + 'css/ftui_forecast.css" type="text/css" />')
+	else
+		$('head').append('<link rel="stylesheet" href="'+ ftui.config.basedir + 'css/ftui_forecast.css" type="text/css" />');
+			
+    return deps;
+};
+
+var Modul_forecast = function () {
+
+    function init_attr(elem) {
+        elem.initData('get', 'parentState');
+		elem.initData('html', elem.data('html'));
+        elem.initData('max-update', 2);
+
+        me.addReading(elem, 'get');
+    }
+
+    //usage of "function init()" from Modul_widget()
+
+    function update(dev, par) {
+
+        me.elements.filterDeviceReading('get', dev, par)
+            .each(function (index) {
+                var elem = $(this);
+                var value = elem.getReading('get').val;
+                //console.log('forecast:',value);
+                if (ftui.isValid(value)) {
+                    var dNow = new Date();
+
+                    var lUpdate = elem.data('lastUpdate') || null;
+                    var lMaxUpdate = parseInt(elem.data('max-update'));
+                    if (isNaN(lMaxUpdate) || (lMaxUpdate < 1))
+                        lMaxUpdate = 10;
+
+                    //console.log('forecast update time stamp diff : ', dNow - lUpdate, '   param maxUPdate :' + lMaxUpdate + '    : ' + $(this).data('max-update') );
+                    lUpdate = (((dNow - lUpdate) / 1000) > lMaxUpdate) ? null : lUpdate;
+                    if (lUpdate === null) {
+                        //console.log('forecast DO update' );
+                        elem.data('lastUpdate', dNow);
+                        var cmd = [ 'get', elem.data('device'), "html " + elem.data('html') ].join(' ');
+                        ftui.log('forecast update', dev, ' - ', cmd);
+                        
+                        ftui.sendFhemCommand(cmd)
+                            .done(function (data, dev) {
+                            //console.log('forecast received update for dynamic html : ', $(this) );
+                            elem.html(data);
+                        });
+                    }
+                }
+            });
+    }
+
+    // public
+    // inherit all public members from base class
+    var me = $.extend(new Modul_widget(), {
+        //override or own public members
+        widgetname: 'forecast',
+        init_attr: init_attr,
+        update: update,
+    });
+
+    return me;
+};