Initial commit

app/Model/AppModel.php

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+<?php
+/**
+ * Application model for CakePHP.
+ *
+ * This file is application-wide model file. You can put all
+ * application-wide model-related methods here.
+ *
+ * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
+ * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
+ *
+ * Licensed under The MIT License
+ * For full copyright and license information, please see the LICENSE.txt
+ * Redistributions of files must retain the above copyright notice.
+ *
+ * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
+ * @link          http://cakephp.org CakePHP(tm) Project
+ * @package       app.Model
+ * @since         CakePHP(tm) v 0.2.9
+ * @license       http://www.opensource.org/licenses/mit-license.php MIT License
+ */
+
+App::uses('Model', 'Model');
+
+/**
+ * Application model for Cake.
+ *
+ * Add your application-wide methods in the class below, your models
+ * will inherit them.
+ *
+ * @package       app.Model
+ */
+class AppModel extends Model {
+}

app/Model/Item.php

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+<?php
+
+App::uses('AppModel', 'Model');
+
+class Item extends AppModel
+{
+
+    public $name = 'Item';
+    public $displayField = 'name';
+    public $belongsTo = array(
+        'ItemType',
+        'StockUnitType'
+    );
+    public $hasMany = array(
+        'StockHistory' => array(
+            'order' => 'StockHistory.created DESC'
+        )
+    );
+    public $validate = array(
+        'name' => array(
+            'isUnique' => array(
+                'rule' => 'isUnique',
+                'message' => 'Name must be unique'
+            ),
+            'minLength' => array(
+                'rule' => array('minLength', 3),
+                'message' => 'Name must be at least 3 letters'
+            )
+        )
+    );
+
+    public function beforeFind($query)
+    {
+        if (!isset($query['conditions']['is_deleted'])) {
+            $query['conditions']['is_deleted'] = 0;
+            return $query;
+        }
+        return true;
+    }
+
+
+} 

app/Model/ItemType.php

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+<?php
+
+App::uses('AppModel', 'Model');
+
+class ItemType extends AppModel
+{
+
+    public $name = 'ItemType';
+    public $displayField = 'name';
+    public $hasMany = array('Item');
+
+} 

app/Model/StockHistory.php

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+<?php
+
+App::uses('AppModel', 'Model');
+
+class StockHistory extends AppModel
+{
+
+    public $name = 'StockHistory';
+    public $displayField = 'name';
+    public $belongsTo = array('Item');
+    public $order = 'StockHistory.created DESC';
+} 

app/Model/StockUnitType.php

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+<?php
+
+App::uses('AppModel', 'Model');
+
+class StockUnitType extends AppModel
+{
+
+    public $name = 'StockUnitType';
+    public $displayField = 'name';
+    public $hasMany = array('Item');
+
+}