Rajout d'un fil RSS

[zf2.biz/galerie.git] / module / Galerie / src / Galerie / Model / GalerieInfoRssTable.php

diff --git a/module/Galerie/src/Galerie/Model/GalerieInfoRssTable.php b/module/Galerie/src/Galerie/Model/GalerieInfoRssTable.php
new file mode 100644 (file)
index 0000000..d804830
--- /dev/null
+++ b/module/Galerie/src/Galerie/Model/GalerieInfoRssTable.php
@@ -0,0 +1,167 @@
+<?php
+namespace Galerie\Model;
+
+use Zend\Db\Adapter\Adapter;
+use Zend\Db\ResultSet\ResultSet;
+use Zend\Db\TableGateway\TableGatewayInterface;
+use Zend\Db\Sql\Sql;
+use Zend\Db\Sql\Where;
+use Zend\Db\Sql\Select;
+
+use Custom\Model\Entity;
+
+class GalerieInfoRssTable implements TableGatewayInterface
+{
+
+    protected $adapter;
+    protected $resultSetPrototype;
+    protected $sql;
+
+    public function __construct(Adapter $adapter) {
+        // Gestion de l'adaptateur
+        if (!$adapter instanceof Adapter) {
+            throw new Exception\RuntimeException('GalerieInfoTable does not have an valid Adapter parameter');
+        }
+        $this->adapter = $adapter;
+
+        // Utilisation du patron de conception Prototype
+        // pour la création des objets ResultSet
+        $this->resultSetPrototype = new ResultSet();
+        $this->resultSetPrototype->setArrayObjectPrototype(
+            new GalerieInfoRss()
+        );
+
+        // Initialisation de l'outil de création de requête
+        $this->sql = new Sql($this->adapter, $this->getTable());
+    }
+
+
+    public function getTable()
+    {
+        return 'gallery'; // Table centrale de la requête
+    }
+
+
+    public function select($where = null, $order = null, $limit = null, $offset = null)
+    {
+        $select = $this->sql->select()
+            ->columns(array('id', 'name', 'description', 'created', 'updated'))
+            ->join('user', 'gallery.id_user = user.id', array(
+                'username' => new \Zend\Db\Sql\Expression("user.firstname || ' ' || user.lastname")
+            ))
+            ->join('photo', 'gallery.id = photo.id_gallery', array(
+                'nb' => new \Zend\Db\Sql\Expression('count(photo.id)')
+            ), Select::JOIN_LEFT)
+            ->group(array(
+                'user.lastname',
+                'user.firstname',
+                'gallery.name'
+            ))
+            ->order(array(
+                'user.lastname',
+                'user.firstname',
+                'gallery.name'
+            ));
+        if ($where) {
+            $select->where($where);
+        }
+        if ($order) {
+            $select->order($order);
+        }
+        if ($limit) {
+            $select->limit($limit);
+        }
+        if ($offset) {
+            $select->offset($offset);
+        }
+
+        // prepare and execute
+        $statement = $this->sql->prepareStatementForSqlObject($select);
+        $result = $statement->execute();
+
+        // build result set
+        $resultSet = clone $this->resultSetPrototype;
+        $resultSet->initialize($result);
+
+        return $resultSet;
+    }
+
+    public function insert($set) {
+        throw new \Exception('insert is not allowed');
+    }
+
+    public function update($set, $where = null) {
+        throw new \Exception('update is not allowed');
+    }
+
+    public function delete($where) {
+        throw new \Exception('delete is not allowed');
+    }
+
+    public function all()
+    {
+        return $this->select();
+    }
+
+    public function one($id)
+    {
+        if ($id === null) {
+            $row = null;
+        } else {
+            $row = $this->select(array('gallery.id' => (int) $id))->current();
+        }
+        if (!$row) {
+            throw new \Exception("cannot get row {id: {$id}} in table 'galerie'");
+        }
+        return $row;
+    }
+
+    public function any($id)
+    {
+        if ($id === null) {
+            $row = null;
+        } else {
+            $row = $this->select(array('gallery.id' => (int) $id))->current();
+        }
+        return $row;
+    }
+
+    public function all_by_user($id_user)
+    {
+        return $this->select(array('gallery.id_user' => (int) $id_user));
+    }
+
+
+
+
+    public function count_all()
+    {
+        $select = $this->sql->select()->columns(array(
+            'nb' => new \Zend\Db\Sql\Expression('count(gallery.id)')
+        ));
+
+        // prepare and execute
+        $statement = $this->sql->prepareStatementForSqlObject($select);
+        $result = $statement->execute()->current();
+
+        return $result['nb'];
+    }
+
+    public function getPartial($start, $length, $tri, $senstri, $filtre)
+    {
+        $where = new Where;
+        $where->like('gallery.name', "%{$filtre}%");
+       $where->or;
+        $where->like('gallery.description', "%{$filtre}%"); 
+
+        return $this->select($where, "{$tri} {$senstri}", $length, $start);
+    }
+
+
+    public function csvHeader()
+    {
+        return "Id;Nom;Description;Propriétaire;Nombre;Creation;MAJ";
+    }
+
+
+}