Merge pull request #121 from Financial-Times/content-classification

Content classification

lib/models/article.js

@@ -498,4 +498,33 @@ Object.defineProperty(Article.prototype, 'isWeekend', {
 	}
 });
 
+Object.defineProperty(Article.prototype, 'contentClassification', {
+	get : function(){
+		if(this._contentClassification){
+			return this._contentClassification;
+		}
+
+		var results = /cms\/s\/([0-3])\//i.exec(this.raw.item.location.uri);
+		var classification = 'unconditional';
+		if(results.length > 1){
+			switch(results[1]){
+				case '0' :
+				case '1' :
+					classification = 'conditional_standard';
+					break;
+				case '2' :
+					classification = 'unconditional';
+					break;
+				case '3' :
+					classification = 'conditional_premium';
+			}
+		}
+
+		this._contentClassification = classification;
+		return classification;
+	}
+});
+
+
+
 module.exports = Article;

test/models/articleSpec.js

@@ -23,9 +23,16 @@ describe('Article model', function(){
 		article3: JSON.parse(fs.readFileSync('test/fixtures/b9d1b2ca-5dfe-11e4-bc04-00144feabdc0', { encoding: 'utf8' })),
 		article4: JSON.parse(fs.readFileSync('test/fixtures/a60413c2-7c46-11e3-9179-00144feabdc0', { encoding: 'utf8' })),
 		article5: JSON.parse(fs.readFileSync('test/fixtures/07de76b4-5e05-11e4-bc04-00144feabdc0', { encoding: 'utf8' })),
-		weekendArticle : JSON.parse(fs.readFileSync('test/fixtures/7803a998-7aeb-11e4-8646-00144feabdc0(weekend)', { encoding: 'utf8' }))
+		weekendArticle : JSON.parse(fs.readFileSync('test/fixtures/7803a998-7aeb-11e4-8646-00144feabdc0(weekend)', { encoding: 'utf8' })),
+		premiumArticle : JSON.parse(fs.readFileSync('test/fixtures/03b49444-16c9-11e3-bced-00144feabdc0', { encoding: 'utf8' })),
+		unconditionalArticle : JSON.parse(fs.readFileSync('test/fixtures/03b49444-16c9-11e3-bced-00144feabdc0', { encoding: 'utf8' }))
 	};
 
+	fixtures.article2.item.location.uri = fixtures.article2.item.location.uri.replace('/0/', '/1/');
+	fixtures.premiumArticle.item.location.uri = fixtures.premiumArticle.item.location.uri.replace('/0/', '/3/');
+	fixtures.unconditionalArticle.item.location.uri = fixtures.unconditionalArticle.item.location.uri.replace('/0/', '/2/');
+
+
 	describe('publicly exposed', function () {
 		var client = require('../../api');
 		expect(client.models.v1.Article).to.equal(Article);
@@ -286,4 +293,20 @@ describe('Article model', function(){
 
 	});
 
+	describe('Access', function(){
+
+		it('Should be able to ge the content classification level for an article', function(){
+			var article1 = new Article(fixtures.article);
+			var article2 = new Article(fixtures.article2);
+			var article3 = new Article(fixtures.premiumArticle);
+			var article4 = new Article(fixtures.unconditionalArticle);
+
+			expect(article1.contentClassification).to.equal('conditional_standard');
+			expect(article2.contentClassification).to.equal('conditional_standard');
+			expect(article3.contentClassification).to.equal('conditional_premium');
+			expect(article4.contentClassification).to.equal('unconditional');
+		});
+
+	});
+
 });