Merge pull request #44 from archdevil666pl/master

Added repository pattern samples

.travis.yml

@@ -16,7 +16,7 @@ before_install:
 
 before_script:
   - phpenv config-add travis/php.ini
-  - git clone -q --depth=1 https://github.com/phalcon/cphalcon.git -b master
+  - git clone -q --depth=1 https://github.com/phalcon/cphalcon.git -b phalcon-v1.3.4
   - (cd cphalcon/ext; export CFLAGS="-g3 -O1 -fno-delete-null-pointer-checks -Wall"; phpize && ./configure --enable-phalcon && make -j4 && sudo make install && phpenv config-add ../unit-tests/ci/phalcon.ini)
   - curl -s http://getcomposer.org/installer | php
   - php composer.phar install --dev

composer.json

@@ -24,7 +24,7 @@
     "require-dev": {
         "phpunit/phpunit": "4.0.*",
         "satooshi/php-coveralls": "dev-master",
-        "ext-mongo": ">=1.5.0"
+        "ext-mongo": ">=1.5"
     },
     "autoload": {
         "psr-4": {

src/Db/Decorator/Helper/RepositoryTrait.php

@@ -0,0 +1,48 @@
+<?php
+/**
+ * This file is part of Vegas package
+ *
+ * @author Radosław Fąfara <radek@amsterdam-standard.pl>
+ * @copyright Amsterdam Standard Sp. Z o.o.
+ * @homepage http://vegas-cmf.github.io
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Vegas\Db\Decorator\Helper;
+
+/**
+ * Trait RepositoryTrait
+ * Sample trait to be used by Model/Collection repositories.
+ * @package Vegas\Db\Decorator\Helper
+ */
+trait RepositoryTrait
+{
+    /**
+     * {@inheritdoc}
+     */
+    public static function find($parameters=null)
+    {
+        $classname = get_parent_class(__CLASS__);
+        return $classname::find($parameters);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public static function findFirst($parameters=null)
+    {
+        $classname = get_parent_class(__CLASS__);
+        return $classname::findFirst($parameters);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public static function findById($id)
+    {
+        $classname = get_parent_class(__CLASS__);
+        return $classname::findById($id);
+    }
+}

tests/Db/Decorator/CollectionAbstractTest.php

@@ -14,6 +14,7 @@
 
 use Phalcon\Utils\Slug;
 use Vegas\Db\Decorator\CollectionAbstract;
+use Vegas\Db\Decorator\Helper\RepositoryTrait;
 
 class Fake extends CollectionAbstract
 {
@@ -23,16 +24,21 @@ public function getSource()
     }
 }
 
+abstract class FakeRepository extends Fake
+{
+    use RepositoryTrait;
+}
+
 class CollectionAbstractTest extends \PHPUnit_Framework_TestCase
 {
 
     public function testCreateDocument()
     {
-        $data = array(
+        $data = [
             'title' =>  'Title test',
             'content'   =>  'Content test',
             'category_id' => new \MongoId()
-        );
+        ];
 
         $fake = new Fake();
         $this->assertInstanceOf('\Vegas\Db\Decorator\CollectionAbstract', $fake);
@@ -52,15 +58,18 @@ public function testCreateDocument()
         $this->assertTrue($fake->save());
     }
 
+    /**
+     * @depends testCreateDocument
+     */
     public function testUpdateDocument()
     {
-        $fake = Fake::findFirst();
+        $fake = FakeRepository::findFirst();
         $fake->title = 'New title';
 
         $this->assertTrue($fake->save());
         $this->assertInstanceOf('MongoInt32', $fake->updated_at);
 
-        $fake = Fake::findFirst(array(array('_id' => $fake->getId())));
+        $fake = FakeRepository::findById($fake->getId());
         $this->assertEquals('New title', $fake->title);
     }
 } 

tests/Db/Decorator/ModelAbstractTest.php

@@ -14,6 +14,7 @@
 
 use Phalcon\DI;
 use Phalcon\Utils\Slug;
+use Vegas\Db\Decorator\Helper\RepositoryTrait;
 use Vegas\Db\Decorator\ModelAbstract;
 
 class FakeModel extends ModelAbstract
@@ -36,6 +37,11 @@ public function getSource()
     }
 }
 
+abstract class FakeModelRepository extends FakeModel
+{
+    use RepositoryTrait;
+}
+
 class ModelAbstractTest extends \PHPUnit_Framework_TestCase
 {
 
@@ -62,11 +68,11 @@ public static function tearDownAfterClass()
 
     public function testShouldCreateRecord()
     {
-        $data = array(
+        $data = [
             'title' =>  'Title test',
             'content'   =>  'Content test',
             'category_id' => rand(1000, 9999)
-        );
+        ];
 
         $fake = new FakeModel();
         $this->assertInstanceOf('\Vegas\Db\Decorator\ModelAbstract', $fake);
@@ -86,25 +92,31 @@ public function testShouldCreateRecord()
         $this->assertTrue($fake->save());
     }
 
+    /**
+     * @depends testShouldCreateRecord
+     */
     public function testShouldFindRecordByItsId()
     {
-        $fake = FakeModel::findFirst();
+        $fake = FakeModelRepository::findFirst();
 
         $this->assertSame(
             $fake->toArray(),
-            FakeModel::findById($fake->getId())->toArray()
+            FakeModelRepository::findById($fake->getId())->toArray()
         );
     }
 
+    /**
+     * @depends testShouldCreateRecord
+     */
     public function testShouldUpdateRecord()
     {
-        $fake = FakeModel::findFirst();
+        $fake = FakeModelRepository::findFirst();
         $fake->title = 'New title';
 
         $this->assertTrue($fake->save());
         $this->assertInternalType('int', $fake->updated_at);
 
-        $fake = FakeModel::findFirst();
+        $fake = FakeModelRepository::findFirst();
         $this->assertEquals('New title', $fake->title);
     }
 }