Plugin "slideChangeTracker" hinzugefügt & gulp-File angepasst

- Plugin slideChangeTracker erstellt & zu Demo-Zwecken mit in Standardpräsentation geladen - Zeile in gulp-Task 'plugins' auskommentiert; Beim packen des Plugins kommt es ansonsten zu einem Fehler (hakimel/reveal.js#2985)
iks-gmbh-projects · May 2, 2022 · a1d4478 · a1d4478
1 parent 885bb2e
commit a1d4478
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Showing 5 changed files with 71 additions and 3 deletions.
diff --git a/revealjs/gulpfile.js b/revealjs/gulpfile.js
@@ -126,6 +126,7 @@ gulp.task('plugins', () => {
         { name: 'RevealNotes', input: './plugin/notes/plugin.js', output: './plugin/notes/notes' },
         { name: 'RevealZoom', input: './plugin/zoom/plugin.js', output: './plugin/zoom/zoom' },
         { name: 'RevealMath', input: './plugin/math/plugin.js', output: './plugin/math/math' },
+        { name: 'slideChangeTracker', input: './plugin/slideChangeTracker/plugin.js', output: './plugin/slideChangeTracker/slidechangetracker' },
     ].map( plugin => {
         return rollup({
                 cache: cache[plugin.input],
@@ -135,7 +136,7 @@ gulp.task('plugins', () => {
                     commonjs(),
                     babel({
                         ...babelConfig,
-                        ignore: [/node_modules\/(?!(highlight\.js|marked)\/).*/],
+                        //ignore: [/node_modules\/(?!(highlight\.js|marked)\/).*/], // TODO: Warum klappt gulp plugins, wenn ich diese Zeile auskommentiere?!
                     }),
                     terser()
                 ]

diff --git a/revealjs/index.html b/revealjs/index.html
@@ -633,8 +633,9 @@ <h1>THE END</h1>
 	<script src="plugin/search/search.js"></script>
 	<script src="plugin/markdown/markdown.js"></script>
 	<script src="plugin/highlight/highlight.js"></script>
+	<script src="plugin/slideChangeTracker/slidechangetracker.js"></script>
 	<script>
-
+		//import slideChangeTracker from './plugin/slideChangeTracker/plugin.js'
 		// Also available as an ES module, see:
 		// https://revealjs.com/initialization/
 		Reveal.initialize({
@@ -644,7 +645,10 @@ <h1>THE END</h1>
 			hash: true,
 			slideNumber: "c/t",
 			// Learn about plugins: https://revealjs.com/plugins/
-			plugins: [RevealZoom, RevealNotes, RevealSearch, RevealMarkdown, RevealHighlight]
+			plugins: [RevealZoom, RevealNotes, RevealSearch, RevealMarkdown, RevealHighlight, slideChangeTracker],
+			slideChangeTracker : {
+				AWSUrl: "https://hip46fqe3h.execute-api.eu-west-1.amazonaws.com/timestamps",
+			}
 		});
 
 	</script>

diff --git a/revealjs/plugin/slideChangeTracker/plugin.js b/revealjs/plugin/slideChangeTracker/plugin.js
@@ -0,0 +1,61 @@
+//import DynamoDBClient from '../../node_modules/@aws-sdk/client-dynamodb/dist-cjs/DynamoDBClient.js';
+//import { ddbClient } from "./ddbClient.js";
+
+const Plugin = () => {
+    function getFlattenedSlidenumber(reveal) {
+        return reveal.getSlides().indexOf(reveal.getCurrentSlide());
+    }
+
+    function getTotalSlideNumbers(reveal) {
+        return reveal.getSlides().length;
+    }
+
+    function addButton(reveal) {
+        const button = document.createElement("button");
+        button.textContent = "►";
+        button.style.cssText = "position: absolute;bottom: 0.5em; right: 0.5em;"
+        button.classList = "button-active";
+        button.addEventListener("click", function (event) {
+            button.classList.toggle("button-active");
+            button.textContent = button.textContent === "►" ? "⏸" : "►";
+            reveal.getConfig().writeSlideChanges = reveal.getConfig().writeSlideChanges === true ? false : true;
+        });
+        document.querySelector(".reveal").parentElement.appendChild(button);
+
+    }
+
+    function initDynamoDBClient(reveal) {
+        const client = DynamoDBClient()
+        console.log(client);
+    }
+
+    return {
+        id: 'slideChangeTracker',
+        init: function (reveal) {
+            //initDynamoDBClient();
+            const slideChangeEvents = [];
+            console.log("Config", reveal.getConfig().slideChangeTracker)
+            console.log("SlideChangeTracker plugin was loaded")
+            reveal.on("slidechanged", (event) => {
+                const flattenedSlideNumber = getFlattenedSlidenumber(reveal);
+                const totalSlideNumbers = getTotalSlideNumbers(reveal);
+                const dateEvent = {
+                    "timestamp": new Date().toISOString(),
+                    "flattenedSlideNumber": getFlattenedSlidenumber(reveal),
+                    "slideNotation": `${flattenedSlideNumber}/${totalSlideNumbers}`,
+                }
+                if (reveal.getConfig().writeSlideChanges) {
+                    // TODO: AWS-Krams einbinden
+                    // TODO: Slide-Change-Event wegschreiben
+                    slideChangeEvents.push(dateEvent);
+                }
+                console.log(slideChangeEvents)
+            })
+            addButton(reveal);
+        }
+    }
+}
+
+export default Plugin;
+
+
diff --git a/revealjs/plugin/slideChangeTracker/slidechangetracker.esm.js b/revealjs/plugin/slideChangeTracker/slidechangetracker.esm.js