Add v0.0.1

author.php

@@ -0,0 +1,73 @@
+<?php
+/**
+ * COPS (Calibre OPDS PHP Server) class file
+ *
+ * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
+ * @author     Sébastien Lucas <sebastien@slucas.fr>
+ */
+
+require_once('base.php');
+
+class Author extends Base {
+    const ALL_AUTHORS_ID = "calibre:authors";
+    
+    public $id;
+    public $name;
+    public $sort;
+    
+    public function __construct($pid, $pname) {
+        $this->id = $pid;
+        $this->name = $pname;
+    }
+    
+    public function getUri () {
+        return "feed.php?page=".parent::PAGE_AUTHOR_DETAIL."&id=$this->id";
+    }
+    
+    public function getEntryId () {
+        return self::ALL_AUTHORS_ID.":".$this->id;
+    }
+
+
+    public static function getCount() {
+        $nAuthors = parent::getDb ()->query('select count(*) from authors')->fetchColumn();
+        parent::addEntryClass ( new Entry ("Authors", self::ALL_AUTHORS_ID, 
+            "Alphabetical index of the $nAuthors authors", "text", 
+            array ( new LinkNavigation ("feed.php?page=".parent::PAGE_ALL_AUTHORS))));
+    }
+    
+    public static function getAllAuthors() {
+        $result = parent::getDb ()->query('select authors.id as id, authors.name as name, authors.sort as sort, count(*) as count
+from authors, books_authors_link
+where author = authors.id
+group by authors.id, authors.name, authors.sort
+order by sort');
+        while ($post = $result->fetchObject ())
+        {
+            $author = new Author ($post->id, $post->sort);
+            parent::addEntryClass ( new Entry ($post->sort, $author->getEntryId (), 
+                "$post->count books", "text", 
+                array ( new LinkNavigation ($author->getUri ()))));
+        }
+    }
+        
+    public static function getAuthorName ($authorId) {
+        $result = parent::getDb ()->prepare('select sort from authors where id = ?');
+        $result->execute (array ($authorId));
+        return $result->fetchColumn ();
+    }
+    
+    public static function getAuthorByBookId ($bookId) {
+        $result = parent::getDb ()->prepare('select authors.id as id, authors.sort as sort
+from authors, books_authors_link
+where author = authors.id
+and book = ?');
+        $result->execute (array ($bookId));
+        $authorArray = array ();
+        while ($post = $result->fetchObject ()) {
+            array_push ($authorArray, new Author ($post->id, $post->sort));
+        }
+        return $authorArray;
+    }
+}
+?>