amelioration page auteur

public/js/home.js

@@ -57,6 +57,7 @@ $('#serie').click(function() {
 });
 $.each(['book','author','serie'], function (i, elt) {
 	$('#'+elt).click(function() {
+		window.location.hash=elt='s';
 		url = '/'+elt;
 		loadItems();
 	});

routes/author.js

@@ -1,6 +1,7 @@
 var express = require('express');
 var router = express.Router();
 var paginate = require('../util/paginate');
+var HashMap = require('hashmap').HashMap;
 
 /* All authors */
 router.get('/', function(req, res) {
@@ -24,9 +25,11 @@ router.get('/:id', function(req, res) {
 	var author;
 	var books = new Array();
 	var authors = new Array();
+	var series = new HashMap();
 	var respond = function() {
-		author.books = books;
-		author.coauthors = authors;
+		if (books.length>0) author.books = books;
+		if (series.count()>0) author.series = series.values();
+		if (authors.length>0) author.coauthors = authors;
 		res.format({
 			html: function(){
 				author.title = author.name;
@@ -46,29 +49,41 @@ router.get('/:id', function(req, res) {
 		' LEFT OUTER JOIN series ON books_series_link.series = series.id'+
 		' WHERE books_authors_link.author = ?'+
 		' ORDER BY author_id', req.params.id,
-		function(err, row) {
-			books.push(row);
-			booksIds.push(row.id);
+		function(err, book) {
+			books.push(book);
+			if (book.series_id) {
+				book.serie = { id: book.series_id, name: book.series_name};
+				series.set(''+book.serie.id, book.serie);
+			}
+			delete book.series_id;
+			delete book.series_name;
+			booksIds.push(book.id);
 		},
 		function(err) {
 			if (err) console.log(err);
-			var autQuery = 'SELECT authors.id AS id,authors.name AS name'+
-				' FROM authors LEFT OUTER JOIN books_authors_link ON authors.id = books_authors_link.author'+
-				' WHERE books_authors_link.book IN (';
-			for (var i=0; i<booksIds.length-1; i++) autQuery+='?, ';
-			autQuery+='?)';
-			req.db.each(autQuery, booksIds,
-				function(err, autRow) {
-					if (autRow.id == req.params.id)
-						author = autRow;
-					else
-						authors.push(autRow);
-				},
-				function(err) {
-					if (err) console.log(err);
-					respond();
-				}
-			);
+			if (!err && books.length>0) {
+				var autQuery = 'SELECT authors.id AS id,authors.name AS name'+
+					' FROM authors LEFT OUTER JOIN books_authors_link ON authors.id = books_authors_link.author'+
+					' WHERE books_authors_link.book IN (';
+				for (var i=0; i<booksIds.length-1; i++) autQuery+='?, ';
+				autQuery+='?) ORDER BY id';
+				req.db.each(autQuery, booksIds,
+					function(err, autRow) {
+						if (autRow.id == req.params.id)
+							author = autRow;
+						else {
+							if (authors.length == 0 || authors[authors.length-1].id != autRow.id)
+								authors.push(autRow);
+						}
+					},
+					function(err) {
+						if (err) console.log(err);
+						respond();
+					}
+				);
+			} else {
+				respond();
+			}
 		}
 	);
 });

views/author.jade

@@ -20,11 +20,18 @@ block content
         li
           a(href='/book/'+book.id)
             = book.title+' '
-          if book.series_name
+          if book.serie
             span.glyphicon.glyphicon-list
-            a(href='/serie/'+book.series_id)
-              = ' '+book.series_name+' ('+book.series_index+')'
-    if coauthors.length > 0
+            a(href='/serie/'+book.serie.id)
+              = ' '+book.serie.name+' ('+book.series_index+')'
+    if series
+      h2
+        span.glyphicon.glyphicon-list
+        |  Series
+      ul
+        each serie in series
+          li: a(href='/serie/'+serie.id)= ' '+serie.name
+    if coauthors
       h2
         span.glyphicon.glyphicon-user
         |  Co-Auteur(s)