Merge pull request #5 from ssntpl/feature/link_from_parent_data

link child to parent data

Author: Abhishek5Sharma

composer.json

@@ -1,6 +1,6 @@
 {
     "name": "ssntpl/data-fields",
-    "description": "Laravel Permissions.",
+    "description": "Laravel Data Fields.",
     "type": "library",
     "keywords": [
         "laravel", 
@@ -38,6 +38,6 @@
     "require": {
         "php": "*",
         "laravel/framework": "*",
-        "ssntpl/laravel-files": "^0.1.5"
+        "ssntpl/laravel-files": "^0.1"
     }
 }

database/migrations/create_data_fields_table.php

@@ -19,6 +19,7 @@ public function up()
             $table->string('owner_type');
             $table->index(['owner_id', 'owner_type'], 'data_fields_owner_id_owner_type_index');
 
+            $table->unsignedBigInteger('parent_id')->nullable();
             $table->text('description')->nullable();
             $table->string('key')->nullable();
             $table->text('value')->nullable();

database/migrations/create_data_sets_table.php

@@ -19,6 +19,7 @@ public function up()
             $table->string('owner_type');
             $table->index(['owner_id', 'owner_type'], 'data_sets_owner_id_owner_type_index');
 
+            $table->unsignedBigInteger('parent_id')->nullable();
             $table->string('name')->nullable();
             $table->string('type');
             $table->integer('sort_order')->nullable();

src/Casts/FieldValueCast.php

@@ -32,7 +32,7 @@ public function set($model, string $key, $value, array $attributes)
 
         return match($attributes['type'] ?? DataField::TEXT) {
             DataField::SELECT_MULTIPLE, DataField::ARRAY, DataField::JSON => json_encode($value),
-            DataField::BOOL => $value ? '1' : '0',
+            DataField::BOOL => in_array($value, ['1', 'true', 'yes', 'on'], true),
             DataField::FILE, DataField::FILES => $this->setFileAsJson($value),
             DataField::DATE => Carbon::parse($value)->toDateString(),
             DataField::TIME => Carbon::parse($value)->toTimeString(),

src/Models/DataField.php

@@ -35,6 +35,7 @@ class DataField extends Model
     protected $fillable = [
         'owner_id',
         'owner_type',
+        'parent_id',
         'description',
         'key',
         'value',
@@ -68,6 +69,11 @@ public static function getAllTypes()
         ];
     }
 
+    protected function getClass()
+    {
+        return config('data-fields.data_field_model', DataField::class);
+    }
+
     public function owner()
     {
         return $this->morphTo();
@@ -84,6 +90,11 @@ public function delete()
         {
             $dataField->delete();
         }
+        if ($this->children()->get()) {
+            foreach ($this->children()->get() as $child) {
+                $child->delete();
+            }
+        }
         return parent::delete();
     }
 
@@ -100,4 +111,15 @@ public function duplicate()
 
         return $newDataSet;
     }
+
+    public function parent()
+    {
+        return $this->belongsTo($this->getClass(), 'parent_id');
+    }
+
+    public function children()
+    {
+        return $this->hasMany($this->getClass(), 'parent_id');
+    }
+
 }

src/Models/DataSet.php

@@ -20,6 +20,7 @@ class DataSet extends Model
         'id',
         'owner_id',
         'owner_type',
+        'parent_id',
         'name',
         'type',
         'sort_order',
@@ -29,6 +30,11 @@ class DataSet extends Model
     protected $casts = [
         'meta_data' => 'array',
     ];
+
+    protected function getClass()
+    {
+        return config('data-fields.data_set_model', DataSet::class);
+    }
 
     public function owner()
     {
@@ -43,6 +49,11 @@ public function delete()
             $dataField->delete();
             // DataField::destroy($dataField->id);
         }
+        if ($this->children()->get()) {
+            foreach ($this->children()->get() as $child) {
+                $child->delete();
+            }
+        }
         return parent::delete();
     }
 
@@ -60,4 +71,14 @@ public function duplicate()
 
         return $newDataSet;
     }
+
+    public function parent()
+    {
+        return $this->belongsTo($this->getClass(), 'parent_id');
+    }
+
+    public function children()
+    {
+        return $this->hasMany($this->getClass(), 'parent_id');
+    }
 }

src/Traits/HasDataFields.php

@@ -15,5 +15,4 @@ protected function getDataFieldModel()
     {
         return config('data-fields.data_field_model', DataField::class);
     }
-
 }

src/Traits/HasDataSets.php

@@ -17,5 +17,4 @@ protected function getDataSetModel()
     {
         return config('data-fields.data_set_model', DataSet::class);
     }
-
 }