From 517e4ca5435106ab5304849248cbea4e9dffd4b0 Mon Sep 17 00:00:00 2001
From: Bernhard Posselt <dev@bernhard-posselt.com>
Date: Sat, 19 Apr 2014 13:20:54 +0200
Subject: split up api class for easier testing and clearer code

---
 db/feedmapper.php          |  6 +++---
 db/foldermapper.php        |  6 +++---
 db/itemmapper.php          |  6 +++---
 db/mapper.php              | 13 +++++++------
 db/mapperfactory.php       | 16 +++++++++-------
 db/postgres/itemmapper.php |  6 +++---
 6 files changed, 28 insertions(+), 25 deletions(-)

(limited to 'db')

diff --git a/db/feedmapper.php b/db/feedmapper.php
index 4d88a4667..06267b19d 100644
--- a/db/feedmapper.php
+++ b/db/feedmapper.php
@@ -25,14 +25,14 @@
 
 namespace OCA\News\Db;
 
-use \OCA\News\Core\API;
+use \OCA\News\Core\Db;
 
 
 class FeedMapper extends Mapper implements IMapper {
 
 
-	public function __construct(API $api) {
-		parent::__construct($api, 'news_feeds');
+	public function __construct(Db $db) {
+		parent::__construct($db, 'news_feeds', '\OCA\News\Db\Feed');
 	}
 
 
diff --git a/db/foldermapper.php b/db/foldermapper.php
index d273ce159..f3bedd70e 100644
--- a/db/foldermapper.php
+++ b/db/foldermapper.php
@@ -25,13 +25,13 @@
 
 namespace OCA\News\Db;
 
-use \OCA\News\Core\API;
+use \OCA\News\Core\Db;
 
 
 class FolderMapper extends Mapper implements IMapper {
 
-	public function __construct(API $api) {
-		parent::__construct($api, 'news_folders');
+	public function __construct(Db $db) {
+		parent::__construct($db, 'news_folders', '\OCA\News\Db\Folder');
 	}
 
 	public function find($id, $userId){
diff --git a/db/itemmapper.php b/db/itemmapper.php
index aea0180d7..33b09e357 100644
--- a/db/itemmapper.php
+++ b/db/itemmapper.php
@@ -24,12 +24,12 @@
 
 namespace OCA\News\Db;
 
-use \OCA\News\Core\API;
+use \OCA\News\Core\Db;
 
 class ItemMapper extends Mapper implements IMapper {
 
-	public function __construct(API $api){
-		parent::__construct($api, 'news_items', '\OCA\News\Db\Item');
+	public function __construct(Db $db){
+		parent::__construct($db, 'news_items', '\OCA\News\Db\Item');
 	}
 
 
diff --git a/db/mapper.php b/db/mapper.php
index 42f1efa93..dae59a84e 100644
--- a/db/mapper.php
+++ b/db/mapper.php
@@ -26,7 +26,7 @@
 
 namespace OCA\News\Db;
 
-use \OCA\News\Core\API;
+use \OCA\News\Core\Db;
 
 
 /**
@@ -37,15 +37,16 @@ abstract class Mapper {
 
 	protected $tableName;
 	protected $entityClass;
+	private $db;
 
 	/**
-	 * @param API $api Instance of the API abstraction layer
+	 * @param Db $db Instance of the Db abstraction layer
 	 * @param string $tableName the name of the table. set this to allow entity 
 	 * @param string $entityClass the name of the entity that the sql should be
 	 * mapped to queries without using sql
 	 */
-	public function __construct(API $api, $tableName, $entityClass=null){
-		$this->api = $api;
+	public function __construct(Db $db, $tableName, $entityClass=null){
+		$this->db = $db;
 		$this->tableName = '*PREFIX*' . $tableName;
 
 		// if not given set the entity name to the class without the mapper part
@@ -114,7 +115,7 @@ abstract class Mapper {
 		
 		$this->execute($sql, $params);
 
-		$entity->setId((int) $this->api->getInsertId($this->tableName));
+		$entity->setId((int) $this->db->getInsertId($this->tableName));
 		return $entity;
 	}
 
@@ -177,7 +178,7 @@ abstract class Mapper {
 	 * @return \PDOStatement the database query result
 	 */
 	protected function execute($sql, array $params=array(), $limit=null, $offset=null){
-		$query = $this->api->prepareQuery($sql, $limit, $offset);
+		$query = $this->db->prepareQuery($sql, $limit, $offset);
 
 		$index = 1;  // bindParam is 1 indexed
 		foreach($params as $param) {
diff --git a/db/mapperfactory.php b/db/mapperfactory.php
index 564819356..178e62160 100644
--- a/db/mapperfactory.php
+++ b/db/mapperfactory.php
@@ -25,25 +25,27 @@
 
 namespace OCA\News\Db;
 
-use \OCA\News\Core\API;
+use \OCA\News\Core\Settings;
+use \OCA\News\Core\Db;
 
 
 class MapperFactory {
 
-	private $api;
+	private $settings;
 
-	public function __construct(API $api) {
-		$this->api = $api;
+	public function __construct(Settings $settings, Db $db) {
+		$this->settings = $settings;
+		$this->db = $db;
 	}
 
 
 	public function getItemMapper() {
-		switch($this->api->getSystemValue('dbtype')) {
+		switch($this->settings->getSystemValue('dbtype')) {
 			case 'pgsql':
-				return new \OCA\News\Db\Postgres\ItemMapper($this->api);
+				return new \OCA\News\Db\Postgres\ItemMapper($this->db);
 				break;
 			default:
-				return new ItemMapper($this->api);
+				return new ItemMapper($this->db);
 				break;
 		}
 	}
diff --git a/db/postgres/itemmapper.php b/db/postgres/itemmapper.php
index e24ea373d..d5395f008 100644
--- a/db/postgres/itemmapper.php
+++ b/db/postgres/itemmapper.php
@@ -24,7 +24,7 @@
 
 namespace OCA\News\Db\Postgres;
 
-use \OCA\News\Core\API;
+use \OCA\News\Core\Db;
 use \OCA\News\Db\DoesNotExistException;
 use \OCA\News\Db\MultipleObjectsReturnedException;
 use \OCA\News\Db\Mapper;
@@ -33,8 +33,8 @@ use \OCA\News\Db\StatusFlag;
 
 class ItemMapper extends \OCA\News\Db\ItemMapper {
 
-	public function __construct(API $api){
-		parent::__construct($api);
+	public function __construct(Db $db){
+		parent::__construct($db, 'news_items', '\OCA\News\Db\Item');
 	}
 
 
-- 
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