Get article meta data

classes/Article.class.js

@@ -7,11 +7,17 @@ var id,
     author,
     content,
     date,
+    img,
     slug;
 
 class Article {
-    constructor(id, title, author, date, slug){
-        
+    constructor(id, title, author, date, img, slug){
+        this.setId(id);
+        this.setTitle(title);
+        this.setAuthor(author);
+        this.setDate(date);
+        this.setImg(img);
+        this.setSlug(slug);
     }
     
     setId(id){
@@ -30,6 +36,10 @@ class Article {
         this.content = content;
     }
     
+    setImg(img){
+        this.img = img;
+    }
+    
     setDate(date){
         this.date = date;
     }
@@ -58,6 +68,10 @@ class Article {
         return this.date;
     }
     
+    getImg(){
+        return this.img;
+    }
+    
     getSlug(){
         return this.slug;
     }

classes/Categorie.class.js

@@ -3,8 +3,8 @@ const log       = require('color-logs')(true, true, "Categorie.class.js");
 var id,
     title,
     uri,
-    description,
-    articles = [];
+    articles,
+    description;
 
 class Categorie {
     
@@ -19,6 +19,7 @@ class Categorie {
         this.setTitle(title);
         this.setUri(uri);
         this.setDescription(description);
+        this.articles = new Array();
     } 
     
     setId(id){
@@ -39,10 +40,10 @@ class Categorie {
     
     /**
      * 
-     * @param {object <Article>} articles : array of article object owned by this categorie
+     * @param {object <Article>} article : array of article object owned by this categorie
      */
-    setArticles(articles){
-        this.articles.push(articles);
+    setArticle(article){
+        this.articles.push(article);
     }
     
     getId(){

classes/Controllers/Categories.class.js

@@ -4,13 +4,15 @@ const log         = require('color-logs')(true, true, "Categories.class.js"),
       promise     = require('promise'),
       dbConnector = require('../../lib/db/'+config.db+"/db.js");
       fs          = require("fs"),
-      Categorie        = require('../Categorie.class.js');
+      Categorie   = require('../Categorie.class.js');
+      Article     = require('../Article.class.js');
 
 hbs.registerHelper('listArticle', function(tabs, options) {
     var i = 1;
     var out = '';
+    
     for(var x in options['data']['root']){
-
+        //log.debug(options.fn(options['data']['root'][x]));
            out = out + "" + options.fn(options['data']['root'][x]) + "";  
         if(i == 3){
             i= 1;
@@ -94,6 +96,49 @@ class Categories {
         });
     }
     
+    getListArticles(categorie){
+        var db = new dbConnector();
+        return db.get({
+            "select" : {
+                "articles" : [
+                    "id",
+                    "title",
+                    "slug",
+                    "author",
+                    "date",
+                    "img"
+                ]
+            },
+            "condition" : {
+                "categorie_id" : categorie.getId()
+            },
+            "limit" : ""
+        }).then((result) => {
+            return new Promise((resolve) => {
+                var data = JSON.parse(result);
+                for(var i in data){
+                    categorie.setArticle(new Article(data[i].id,data[i].title, data[i].author, data[i].date, data[i].img, data[i].slug))
+                }
+                log.debug(categorie);
+                resolve(this.listArticlesToHTM(categorie));
+                
+            })
+        })
+    }
+    
+    listArticlesToHTM(categorie){
+        return new Promise((resolve, reject) => {
+            fs.readFile('./views/articles/list.hbs', 'utf-8', (error, source) => {
+                hbs.registerHelper('articles', (articles) =>{
+                    return articles;
+                });
+                var template = hbs.compile(source);
+                var html =  template(categorie.getArticles());
+                resolve(html);
+            });
+        });
+    }
+    
     /**
      * 
      * @returns {Promise} the list of article
@@ -132,7 +177,7 @@ class Categories {
      * @param {type} slug : url of categorie
      * @returns {Promise} the list of article in this categorie
      */
-    getListArticles(slug){
+    /*getListArticles(slug){
         return new Promise((resolve, reject) => {
             fs.readFile('./views/articles/list.hbs', 'utf-8', (error, source) => {
                 var pathOfArticles = "./ressources/"+slug+"";
@@ -178,7 +223,7 @@ class Categories {
             });
         });
     }
-    
+    */
 
     
     

lib/router.js

@@ -63,26 +63,27 @@ router.get("/:uri/", function(req, res){
     var categories = new Categories();
     Promise.all([
         categories.getNav(),
-        categories.getCategorie(req.params.uri)
-        /*categories.getListArticles(req.params.uri),
-        categories.getCategorie(req.params.slug)*/
+        categories.getCategorie(req.params.uri),
     ]).then(data => {
         var nav = data[0];
         var categorie = data[1];
+        categories.getListArticles(categorie).then((result) => {
+            log.debug(result)
+            res.setHeader("Content-type", "text/html");
+            var tplData  = {
+                "blogName": config.siteTitle,
+                "title": categorie.getTitle() + " - "+config.siteHomeTitle,
+                "nav": nav,
+                "content": result,
+                "disclaimer": ''
+            };
+            res.render('template.hbs', tplData);
+        })
         /*var content = data[1];
         var dataCategories = data[2];*/
-        res.setHeader("Content-type", "text/html");
-        var tplData  = {
-            "blogName": config.siteTitle,
-            "title": categorie.getTitle() + " - "+config.siteHomeTitle,
-            "nav": nav,
-            "content": '',
-            "disclaimer": ''
-        };
-        res.render('template.hbs', tplData);
+        
     }).catch(err => {
         res.setHeader("Content-type", "text/plain");
-        log.debug(err);
         res.end("erreur");
     });
 });