excerpt -> content

MMM-Wordpress.js

@@ -7,55 +7,59 @@
  * MIT Licensed.
  */
 
-
 Module.register('MMM-Wordpress', {
-    defaults: {
-      updateInterval: 600000, // 10 minutes
-      url: 'YOUR_WORDPRESS_API_URL', // replace with your WordPress API endpoint
-      numberOfPosts: 5, // number of posts to display
-      posts: 'posts', //Endpoint ("posts" for normal posts, can be changed to custom post type)
-    },
-  
-    start: function() {
-      this.posts = [];
-      this.getPosts();
-      setInterval(() => {
-        this.getPosts();
-      }, this.config.updateInterval);
-    },
-  
-    getPosts: function() {
-      const url = this.config.url;
-      const posts = this.config.posts;
-      const numberOfPosts = this.config.numberOfPosts;
-  
-      const request = require('request');
-  
-      request.get(`${url}/wp-json/wp/v2/${posts}?per_page=${numberOfPosts}`, (error, response, body) => {
-        if (!error && response.statusCode == 200) {
-          this.posts = JSON.parse(body);
-          this.updateDom();
-        }
-      });
-    },
-  
-    getDom: function() {
-      const wrapper = document.createElement('div');
-      const posts = this.posts;
-  
-      if (posts.length > 0) {
-        for (let i = 0; i < posts.length; i++) {
-          const post = posts[i];
-          const postElement = document.createElement('div');
-          postElement.innerHTML = `<h2>${post.title.rendered}</h2><p>${post.excerpt.rendered}</p>`;
-          wrapper.appendChild(postElement);
-        }
-      } else {
-        wrapper.innerHTML = 'No posts found';
-      }
-  
-      return wrapper;
-    }
-  });
+  defaults: {
+    updateInterval: 600000, // 10 minutes
+    url: 'YOUR_WORDPRESS_API_URL', // replace with your WordPress API endpoint
+    numberOfPosts: 5, // number of posts to display
+    posts: 'posts', //Endpoint ("posts" for normal posts, can be changed to custom post type)
+  },
 
-  
+  start: function() {
+    this.posts = [];
+    this.getPosts();
+    setInterval(() => {
+      this.getPosts();
+    }, this.config.updateInterval);
+  },
+
+  getPosts: function() {
+    const url = this.config.url;
+    const posts = this.config.posts;
+    const numberOfPosts = this.config.numberOfPosts;
+
+    //hier müssen die posts noch rein!
+    this.sendSocketNotification('GET_POSTS', { url, posts, numberOfPosts });
+  },
+
+  socketNotificationReceived: function(notification, payload) {
+    if (notification === 'POSTS_RESULT' && payload) {
+      this.posts = payload;
+      this.updateDom();
+    }
+  },
+
+  getDom: function() {
+    const wrapper = document.createElement('div');
+    const posts = this.posts;
+
+    if (posts.length > 0) {
+      for (let i = 0; i < posts.length; i++) {
+        const post = posts[i];
+        const postElement = document.createElement('div');
+        //postElement.innerHTML = `<h2>${this.stripTags(post.title.rendered)}</h2><p>${this.stripTags(post.excerpt.rendered)}</p>`;
+        postElement.innerHTML = `<h2>${this.stripTags(post.title.rendered)}</h2><p>${this.stripTags(post.content.rendered)}</p>`;
+        wrapper.appendChild(postElement);
+      }
+    } else {
+      wrapper.innerHTML = 'Keine Beiträge gefunden';
+    }
+
+    return wrapper;
+  },
+
+  stripTags: function(html) {
+    const doc = new DOMParser().parseFromString(html, 'text/html');
+    return doc.body.textContent || "";
+  }
+});

README.md

@@ -1,5 +1,28 @@
+# Info
+
+This module for Magic Mirror should display posts from a WordPress site.
+
+
 # Install
 
+```bash
 git clone https://github.com/tbuss/MMM-Wordpress.git
 cd MMM-Wordpress
 npm install
+```
+
+# Config
+
+Put this in your config.js
+
+```js
+{
+    module: 'MMM-Wordpress',
+    position: 'bottom_bar', // or any other position
+    config: {
+        updateInterval: 10*60*1000, // 10 minutes
+        url: 'https://www.your_wordpress.url',
+        numberOfPosts: 5
+    }
+},
+```

node_helper.js

@@ -0,0 +1,24 @@
+const NodeHelper = require('node_helper');
+const request = require('request');
+
+module.exports = NodeHelper.create({
+  start: function() {
+    console.log('MMM-Wordpress helper started...');
+  },
+
+  socketNotificationReceived: function(notification, payload) {
+    console.log('Notification!');
+    if (notification === 'GET_POSTS') {
+      console.log('Notification: GET_POSTS');
+      const { url, posts, numberOfPosts } = payload;
+      const apiUrl = `${url}/wp-json/wp/v2/${posts}?per_page=${numberOfPosts}`;
+
+      request.get(apiUrl, (error, response, body) => {
+        if (!error && response.statusCode == 200) {
+          const posts = JSON.parse(body);
+          this.sendSocketNotification('POSTS_RESULT', posts);
+        }
+      });
+    }
+  }
+});