From 20359c7306d9efcd4b7507546abdd622c97a447d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Lucas?= <sebastien@slucas.fr>
Date: Tue, 3 Jun 2014 21:27:44 +0200
Subject: [PATCH] Add the number of elements to the tags. re #79

---
 tag.php | 29 ++++++++++-------------------
 1 file changed, 10 insertions(+), 19 deletions(-)

diff --git a/tag.php b/tag.php
index 31e909b..d34b991 100644
--- a/tag.php
+++ b/tag.php
@@ -10,13 +10,17 @@ require_once('base.php');
 
 class tag extends Base {
     const ALL_TAGS_ID = "cops:tags";
+    const TAG_COLUMNS = "tags.id as id, tags.name as name, count(*) as count";
+    const SQL_ALL_TAGS = "select {0} from tags, books_tags_link where tags.id = tag group by tags.id, tags.name order by tags.name";
+    const SQL_TAGS_FOR_SEARCH = "select {0} from tags, books_tags_link where tags.id = tag group by tags.id, tags.name order by tags.name";
+
 
     public $id;
     public $name;
 
-    public function __construct($pid, $pname) {
-        $this->id = $pid;
-        $this->name = $pname;
+    public function __construct($post) {
+        $this->id = $post->id;
+        $this->name = $post->name;
     }
 
     public function getUri () {
@@ -36,26 +40,13 @@ class tag extends Base {
         $result = parent::getDb ()->prepare('select id, name  from tags where id = ?');
         $result->execute (array ($tagId));
         if ($post = $result->fetchObject ()) {
-            return new Tag ($post->id, $post->name);
+            return new Tag ($post);
         }
         return NULL;
     }
 
     public static function getAllTags() {
-        $result = parent::getDb ()->query('select tags.id as id, tags.name as name, count(*) as count
-from tags, books_tags_link
-where tags.id = tag
-group by tags.id, tags.name
-order by tags.name');
-        $entryArray = array();
-        while ($post = $result->fetchObject ())
-        {
-            $tag = new Tag ($post->id, $post->name);
-            array_push ($entryArray, new Entry ($tag->name, $tag->getEntryId (),
-                str_format (localize("bookword", $post->count), $post->count), "text",
-                array ( new LinkNavigation ($tag->getUri ()))));
-        }
-        return $entryArray;
+        return Base::getEntryArrayWithBookNumber (self::SQL_ALL_TAGS, self::TAG_COLUMNS, array (), "Tag");
     }
 
     public static function getAllTagsByQuery($query, $n, $database = NULL, $numberPerPage = NULL) {
@@ -65,7 +56,7 @@ order by tags.name');
         $entryArray = array();
         while ($post = $result->fetchObject ())
         {
-            $tag = new Tag ($post->id, $post->name);
+            $tag = new Tag ($post);
             array_push ($entryArray, new Entry ($tag->name, $tag->getEntryId (),
                 str_format (localize("bookword", $post->count), $post->count), "text",
                 array ( new LinkNavigation ($tag->getUri ()))));