Added onCondition and where condition for the FK delete queries

.gitignore

@@ -1 +1,3 @@
-/nbproject/*
+/nbproject/*
+.idea
+vendor

README.md

@@ -1,236 +1,151 @@
 # yii2-relation-trait
-Yii 2 Models add functionality for load with relation (loadAll($POST)), & transactional save with relation (saveAll())
 
-PLUS soft delete/restore feature!
+> **Note**: This is **not** the official extension by [@mootensai](https://github.com/mootensai).  
+> I am not the creator of the original extension. I have made bug fixes and improvements that suit my use case.  
+> Feel free to use it or refer to the official package
+> at [mootensai/yii2-relation-trait](https://github.com/mootensai/yii2-relation-trait).
 
-Best work with [mootensai/yii2-enhanced-gii](https://github.com/mootensai/yii2-enhanced-gii)
+Yii 2 Models add functionality for loading related models via `loadAll($POST)` and transactional saving via
+`saveAll()`.  
+It also supports **soft delete** and **soft restore** features.
 
-[![Latest Stable Version](https://poser.pugx.org/mootensai/yii2-relation-trait/v/stable)](https://packagist.org/packages/mootensai/yii2-relation-trait)
-[![License](https://poser.pugx.org/mootensai/yii2-relation-trait/license)](https://packagist.org/packages/mootensai/yii2-relation-trait)
-[![Total Downloads](https://img.shields.io/packagist/dt/mootensai/yii2-relation-trait.svg?style=flat-square)](https://packagist.org/packages/mootensai/yii2-relation-trait)
-[![Monthly Downloads](https://poser.pugx.org/mootensai/yii2-relation-trait/d/monthly)](https://packagist.org/packages/mootensai/yii2-relation-trait)
-[![Daily Downloads](https://poser.pugx.org/mootensai/yii2-relation-trait/d/daily)](https://packagist.org/packages/mootensai/yii2-relation-trait)
-[![Join the chat at https://gitter.im/mootensai/yii2-relation-trait](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/mootensai/yii2-relation-trait?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+Works best with [mootensai/yii2-enhanced-gii](https://github.com/mootensai/yii2-enhanced-gii).
 
-## Support
+## Badges
 
-[![Support via Gratipay](https://cdn.rawgit.com/gratipay/gratipay-badge/2.3.0/dist/gratipay.svg)](https://gratipay.com/mootensai/)
-
-https://www.paypal.me/yohanesc
-
-Endorse me on LinkedIn
-
-https://www.linkedin.com/in/yohanes-candrajaya-b68394102/
+[![Latest Stable Version](https://poser.pugx.org/deadmantfa/yii2-relation-trait/v/stable)](https://packagist.org/packages/deadmantfa/yii2-relation-trait)
+[![License](https://poser.pugx.org/deadmantfa/yii2-relation-trait/license)](https://packagist.org/packages/deadmantfa/yii2-relation-trait)
+[![Total Downloads](https://img.shields.io/packagist/dt/deadmantfa/yii2-relation-trait.svg?style=flat-square)](https://packagist.org/packages/deadmantfa/yii2-relation-trait)
+[![Monthly Downloads](https://poser.pugx.org/deadmantfa/yii2-relation-trait/d/monthly)](https://packagist.org/packages/deadmantfa/yii2-relation-trait)
+[![Daily Downloads](https://poser.pugx.org/deadmantfa/yii2-relation-trait/d/daily)](https://packagist.org/packages/deadmantfa/yii2-relation-trait)
 
 ## Installation
 
-The preferred way to install this extension is through [composer](http://getcomposer.org/download/).
+The preferred way to install this extension is through [Composer](http://getcomposer.org/download/).
 
 Either run
 
 ```bash
-$ composer require 'mootensai/yii2-relation-trait:dev-master'
+composer require deadmantfa/yii2-relation-trait
 ```
 
 or add
 
+```php
+"deadmantfa/yii2-relation-trait": "^2.0.0"
 ```
-"mootensai/yii2-relation-trait": "*"
-```
-
-to the `require` section of your `composer.json` file.
 
+to the require section of your application's ```composer.json``` file.
 
-## Usage At Model
+## Usage in the Model
 
 ```php
-class MyModel extends ActiveRecord{
-    use \mootensai\relation\RelationTrait;
-}
-```
-
-## Array Input & Usage At Controller
+use deadmantfa\relation\RelationTrait;
 
-It takes a normal array of POST. This is the example
-```php
-Array (
-    $_POST['ParentClass'] => Array 
-        (
-            [attr1] => value1
-            [attr2] => value2 
-            // has many
-            [relationName] => Array 
-                ( 
-                    [0] => Array 
-                        (
-                            [relAttr] => relValue1
-                        )
-                    [1] => Array 
-                        (
-                            [relAttr] => relValue1
-                        )
-                )
-            // has one
-            [relationName] => Array
-                ( 
-                    [relAttr1] => relValue1
-                    [relAttr2] => relValue2
-                )
-        )
-)
-
-OR
-
-Array (
-    $_POST['ParentClass'] => ['attr1' => 'value1','attr2' => 'value2'],
-    // Has One
-    $_POST['RelatedClass'] => ['relAttr1' => 'value1','relAttr2' => 'value2'], 
-    // Has Many
-    $_POST['RelatedClass'] => Array
-        (
-            [0] => Array
-                (
-                    [attr1] => value1
-                    [attr2] => value2
-                )
-            [1] => Array
-                (
-                    [attr1] => value1
-                    [attr2] => value2
-                )
-        )      
-)
-```
+class MyModel extends \yii\db\ActiveRecord
+{
+    use RelationTrait;
 
-```php
-// sample at controller
-if($model->loadAll(Yii:$app->request->post()) && $model->saveAll()){
-    return $this->redirect(['view', 'id' => $model->id, 'created' => $model->created]);
+    // ...
 }
 ```
 
-# Features
+## Controller Usage
 
-## Array Output  
+The extension expects a **normal array of POST** data. For example:
 
 ```php
-// I use this to send model & related through JSON / Serialize
-print_r($model->getAttributesWithRelatedAsPost());
-```
-
-```
-Array
-(
-    [MainClass] => Array
-        (
-            [attr1] => value1
-            [attr2] => value2
-        )
-
-    [RelatedClass] => Array
-        (
-            [0] => Array
-                (
-                    [attr1] => value1
-                    [attr2] => value2
-                )
-        )
-
-)
-```
+[
+    $_POST['ParentClass'] => [
+        'attr1' => 'value1',
+        'attr2' => 'value2',
+        // Has many
+        'relationName' => [
+            [ 'relAttr' => 'relValue1' ],
+            [ 'relAttr' => 'relValue2' ]
+        ],
+        // Has one
+        'relationName' => [
+            'relAttr1' => 'relValue1',
+            'relAttr2' => 'relValue2'
+        ]
+    ]
+];
+```
+
+In your controller:
 
 ```php
-print_r($model->getAttributesWithRelated());
-```
-
-```
-Array
-(
-    [attr1] => value1
-    [attr2] => value2
-    [relationName] => Array
-        (
-            [0] => Array
-                (
-                    [attr1] => value1
-                    [attr2] => value2
-                )
-        )
-)
-```
-
-## Use Transaction
-
-So your data will be atomic
-(see : http://en.wikipedia.org/wiki/ACID)
-
-## Use Normal Save
-
-So your behaviors still works
-
-## Add Validation At Main Model
-
-```php
-$form->errorSummary($model);
-```
-
-will give you
-
-```
-<<Related Class Name>> #<<index + 1>> : <<error message>>
-My Related Model #1 : Attribute is required
+$model = new ParentClass();
+if ($model->loadAll(Yii::$app->request->post()) && $model->saveAll()) {
+    return $this->redirect(['view', 'id' => $model->id]);
+}
 ```
 
-## It Works On Auto Incremental PK Or Not (I Have Tried Use UUID)
-
-See here if you want to use my behavior :
-
-https://github.com/mootensai/yii2-uuid-behavior
-
-## Soft Delete
-
-Add this line to your Model to enable soft delete
+Features
+
+1. Transaction Support
+   a. Your data changes are atomic (ACID compliant).
+2. Normal ```save()```
+   a. Behaviors still work as usual since it’s built on top of Yii’s ```ActiveRecord```.
+3. Validation
+   a. Errors from related models appear via ```errorSummary()```, e.g.
+    ```text
+        MyRelatedClass #2: [Error message]
+    ```
+4. UUID or Auto-Increment
+   Works with any PK strategy,
+   including [mootensai/yii2-uuid-behavior](https://github.com/mootensai/yii2-uuid-behavior).
+5. Soft Delete
+   By defining ```$_rt_softdelete``` in your model constructor (and ```$_rt_softrestore``` for restoring), you can
+   softly mark rows as deleted instead of physically removing them.
+   ```php
+        private $_rt_softdelete;
+        private $_rt_softrestore;
+
+        public function __construct($config = [])
+        {
+            parent::__construct($config);
+
+            $this->_rt_softdelete = [
+                'is_deleted' => 1,
+                'deleted_by' => Yii::$app->user->id,
+                'deleted_at' => date('Y-m-d H:i:s'),
+            ];
+
+            $this->_rt_softrestore = [
+                'is_deleted' => 0,
+                'deleted_by' => null,
+                'deleted_at' => null,
+            ];
+        }
+    ```
+
+## Array Outputs
 
 ```php
-private $_rt_softdelete;
-
-function __construct(){
-    $this->_rt_softdelete = [
-        '<column>' => <undeleted row marker value>
-        // multiple row marker column example
-        'isdeleted' => 1,
-        'deleted_by' => \Yii::$app->user->id,
-        'deleted_at' => date('Y-m-d H:i:s')
-    ];
-}
+print_r($model->getAttributesWithRelatedAsPost());
 ```
 
-Add this line to your Model to enable soft restore
+Produces a POST-like structure with the main model and related arrays.
 
 ```php
-private $_rt_softrestore;
-
-function __construct(){
-    $this->_rt_softrestore = [
-        '<column>' => <undeleted row marker value>
-        // multiple row marker column example
-        'isdeleted' => 0,
-        'deleted_by' => 0,
-        'deleted_at' => 'NULL'
-    ];
-}
+print_r($model->getAttributesWithRelated());
 ```
 
-### Should work on Yii's supported DB
-
-It use all Yii's Active Query or Active Record to execute DB command
-
-
-### I'm open for any improvement
-Please create issue if you got a problem or an idea for enhancement
+Produces a nested structure under ```[relationName] => [...]```.
 
-#### ~ SDG ~
+## Contributing or Reporting Issues
 
+Please open an [issue](https://github.com/deadmantfa/yii2-relation-trait/pulls) or submit a PR if you find a bug or have
+an improvement idea.
 
+---
 
+### Disclaimer
 
+This package is a **fork** or an alternative
+to [mootensai/yii2-relation-trait](https://github.com/mootensai/yii2-relation-trait).
+**All credit** to [@mootensai](https://github.com/mootensai) for the initial code.
+**This is not meant to replace** the original package but rather provide bug fixes and enhancements under a different
+namespace.