SherifElfadaly / Laravel-Api-Skeleton

src/Modules/V1/Core/AbstractRepositories/AbstractRepository.php

Indentation +491 added lines, -491 removed lines

@@ -4,533 +4,533 @@
 
 abstract class AbstractRepository implements RepositoryInterface
 {
-    /**
-     * The model implementation.
-     * 
-     * @var model
-     */
-    public $model;
+	/**
+	 * The model implementation.
+	 * 
+	 * @var model
+	 */
+	public $model;
     
-    /**
-     * The config implementation.
-     * 
-     * @var config
-     */
-    protected $config;
+	/**
+	 * The config implementation.
+	 * 
+	 * @var config
+	 */
+	protected $config;
     
-    /**
-     * Create new AbstractRepository instance.
-     */
-    public function __construct()
-    {   
-        $this->config = \CoreConfig::getConfig();
-        $this->model  = \App::make($this->getModel());
-    }
+	/**
+	 * Create new AbstractRepository instance.
+	 */
+	public function __construct()
+	{   
+		$this->config = \CoreConfig::getConfig();
+		$this->model  = \App::make($this->getModel());
+	}
 
-    /**
-     * Fetch all records with relations from the storage.
-     *
-     * @param  array   $relations
-     * @param  string  $sortBy
-     * @param  boolean $desc
-     * @param  array   $columns
-     * @return collection
-     */
-    public function all($relations = [], $sortBy = 'created_at', $desc = 1, $columns = array('*'))
-    {
-        $sort = $desc ? 'desc' : 'asc';
-        return call_user_func_array("{$this->getModel()}::with", array($relations))->orderBy($sortBy, $sort)->get($columns);
-    }
+	/**
+	 * Fetch all records with relations from the storage.
+	 *
+	 * @param  array   $relations
+	 * @param  string  $sortBy
+	 * @param  boolean $desc
+	 * @param  array   $columns
+	 * @return collection
+	 */
+	public function all($relations = [], $sortBy = 'created_at', $desc = 1, $columns = array('*'))
+	{
+		$sort = $desc ? 'desc' : 'asc';
+		return call_user_func_array("{$this->getModel()}::with", array($relations))->orderBy($sortBy, $sort)->get($columns);
+	}
 
-    /**
-     * Fetch all records with relations from storage in pages 
-     * that matche the given query.
-     * 
-     * @param  string  $query
-     * @param  integer $perPage
-     * @param  array   $relations
-     * @param  string  $sortBy
-     * @param  boolean $desc
-     * @param  array   $columns
-     * @return collection
-     */
-    public function search($query, $perPage = 15, $relations = [], $sortBy = 'created_at', $desc = 1, $columns = array('*'))
-    {
-        $model            = call_user_func_array("{$this->getModel()}::with", array($relations));
-        $conditionColumns = $this->model->getFillable();
-        $sort             = $desc ? 'desc' : 'asc';
+	/**
+	 * Fetch all records with relations from storage in pages 
+	 * that matche the given query.
+	 * 
+	 * @param  string  $query
+	 * @param  integer $perPage
+	 * @param  array   $relations
+	 * @param  string  $sortBy
+	 * @param  boolean $desc
+	 * @param  array   $columns
+	 * @return collection
+	 */
+	public function search($query, $perPage = 15, $relations = [], $sortBy = 'created_at', $desc = 1, $columns = array('*'))
+	{
+		$model            = call_user_func_array("{$this->getModel()}::with", array($relations));
+		$conditionColumns = $this->model->getFillable();
+		$sort             = $desc ? 'desc' : 'asc';
 
-        /**
-         * Construct the select conditions for the model.
-         */
-        $model->where(function ($q) use ($query, $conditionColumns, $relations){
+		/**
+		 * Construct the select conditions for the model.
+		 */
+		$model->where(function ($q) use ($query, $conditionColumns, $relations){
 
-            /**
-             * Use the first element in the model columns to construct the first condition.
-             */
-            $q->where(\DB::raw('LOWER(' . array_shift($conditionColumns) . ')'), 'LIKE', '%' . strtolower($query) . '%');
+			/**
+			 * Use the first element in the model columns to construct the first condition.
+			 */
+			$q->where(\DB::raw('LOWER(' . array_shift($conditionColumns) . ')'), 'LIKE', '%' . strtolower($query) . '%');
 
-            /**
-             * Loop through the rest of the columns to construct or where conditions.
-             */
-            foreach ($conditionColumns as $column) 
-            {
-                $q->orWhere(\DB::raw('LOWER(' . $column . ')'), 'LIKE', '%' . strtolower($query) . '%');
-            }
+			/**
+			 * Loop through the rest of the columns to construct or where conditions.
+			 */
+			foreach ($conditionColumns as $column) 
+			{
+				$q->orWhere(\DB::raw('LOWER(' . $column . ')'), 'LIKE', '%' . strtolower($query) . '%');
+			}
 
-            /**
-             * Loop through the model relations.
-             */
-            foreach ($relations as $relation) 
-            {
-                /**
-                 * Remove the sub relation if exists.
-                 */
-                $relation = explode('.', $relation)[0];
+			/**
+			 * Loop through the model relations.
+			 */
+			foreach ($relations as $relation) 
+			{
+				/**
+				 * Remove the sub relation if exists.
+				 */
+				$relation = explode('.', $relation)[0];
 
-                /**
-                 * Try to fetch the relation repository from the core.
-                 */
-                if (\Core::$relation()) 
-                {
-                    /**
-                     * Construct the relation condition.
-                     */
-                    $q->orWhereHas($relation, function ($subModel) use ($query, $relation){
+				/**
+				 * Try to fetch the relation repository from the core.
+				 */
+				if (\Core::$relation()) 
+				{
+					/**
+					 * Construct the relation condition.
+					 */
+					$q->orWhereHas($relation, function ($subModel) use ($query, $relation){
 
-                        $subModel->where(function ($q) use ($query, $relation){
+						$subModel->where(function ($q) use ($query, $relation){
 
-                            /**
-                             * Get columns of the relation.
-                             */
-                            $subConditionColumns = \Core::$relation()->model->getFillable();
+							/**
+							 * Get columns of the relation.
+							 */
+							$subConditionColumns = \Core::$relation()->model->getFillable();
 
-                            /**
-                             * Use the first element in the relation model columns to construct the first condition.
-                             */
-                            $q->where(\DB::raw('LOWER(' . array_shift($subConditionColumns) . ')'), 'LIKE', '%' . strtolower($query) . '%');
+							/**
+							 * Use the first element in the relation model columns to construct the first condition.
+							 */
+							$q->where(\DB::raw('LOWER(' . array_shift($subConditionColumns) . ')'), 'LIKE', '%' . strtolower($query) . '%');
 
-                            /**
-                             * Loop through the rest of the columns to construct or where conditions.
-                             */
-                            foreach ($subConditionColumns as $subConditionColumn)
-                            {
-                                $q->orWhere(\DB::raw('LOWER(' . $subConditionColumn . ')'), 'LIKE', '%' . strtolower($query) . '%');
-                            } 
-                        });
+							/**
+							 * Loop through the rest of the columns to construct or where conditions.
+							 */
+							foreach ($subConditionColumns as $subConditionColumn)
+							{
+								$q->orWhere(\DB::raw('LOWER(' . $subConditionColumn . ')'), 'LIKE', '%' . strtolower($query) . '%');
+							} 
+						});
 
-                    });
-                }
-            }
-        });
+					});
+				}
+			}
+		});
         
-        return $model->orderBy($sortBy, $sort)->paginate($perPage, $columns);
-    }
+		return $model->orderBy($sortBy, $sort)->paginate($perPage, $columns);
+	}
     
-    /**
-     * Fetch all records with relations from storage in pages.
-     * 
-     * @param  integer $perPage
-     * @param  array   $relations
-     * @param  string  $sortBy
-     * @param  boolean $desc
-     * @param  array   $columns
-     * @return collection
-     */
-    public function paginate($perPage = 15, $relations = [], $sortBy = 'created_at', $desc = 1, $columns = array('*'))
-    {
-        $sort = $desc ? 'desc' : 'asc';
-        return call_user_func_array("{$this->getModel()}::with", array($relations))->orderBy($sortBy, $sort)->paginate($perPage, $columns);
-    }
+	/**
+	 * Fetch all records with relations from storage in pages.
+	 * 
+	 * @param  integer $perPage
+	 * @param  array   $relations
+	 * @param  string  $sortBy
+	 * @param  boolean $desc
+	 * @param  array   $columns
+	 * @return collection
+	 */
+	public function paginate($perPage = 15, $relations = [], $sortBy = 'created_at', $desc = 1, $columns = array('*'))
+	{
+		$sort = $desc ? 'desc' : 'asc';
+		return call_user_func_array("{$this->getModel()}::with", array($relations))->orderBy($sortBy, $sort)->paginate($perPage, $columns);
+	}
 
-    /**
-     * Fetch all records with relations based on
-     * the given condition from storage in pages.
-     * 
-     * @param  array   $conditions array of conditions
-     * @param  integer $perPage
-     * @param  array   $relations
-     * @param  string  $sortBy
-     * @param  boolean $desc
-     * @param  array   $columns
-     * @return collection
-     */
-    public function paginateBy($conditions, $perPage = 15, $relations = [], $sortBy = 'created_at', $desc = 1, $columns = array('*'))
-    {
-        unset($conditions['page']);
-        $conditions = $this->constructConditions($conditions);
-        $sort       = $desc ? 'desc' : 'asc';
-        return call_user_func_array("{$this->getModel()}::with", array($relations))->whereRaw($conditions['conditionString'], $conditions['conditionValues'])->orderBy($sortBy, $sort)->paginate($perPage, $columns);
-    }
+	/**
+	 * Fetch all records with relations based on
+	 * the given condition from storage in pages.
+	 * 
+	 * @param  array   $conditions array of conditions
+	 * @param  integer $perPage
+	 * @param  array   $relations
+	 * @param  string  $sortBy
+	 * @param  boolean $desc
+	 * @param  array   $columns
+	 * @return collection
+	 */
+	public function paginateBy($conditions, $perPage = 15, $relations = [], $sortBy = 'created_at', $desc = 1, $columns = array('*'))
+	{
+		unset($conditions['page']);
+		$conditions = $this->constructConditions($conditions);
+		$sort       = $desc ? 'desc' : 'asc';
+		return call_user_func_array("{$this->getModel()}::with", array($relations))->whereRaw($conditions['conditionString'], $conditions['conditionValues'])->orderBy($sortBy, $sort)->paginate($perPage, $columns);
+	}
     
-    /**
-     * Save the given model to the storage.
-     * 
-     * @param  array   $data
-     * @param  boolean $saveLog
-     * @return object
-     */
-    public function save(array $data, $saveLog = true)
-    {
-        $model      = false;
-        $modelClass = $this->model;
-        $relations  = [];
-        $with       = [];
+	/**
+	 * Save the given model to the storage.
+	 * 
+	 * @param  array   $data
+	 * @param  boolean $saveLog
+	 * @return object
+	 */
+	public function save(array $data, $saveLog = true)
+	{
+		$model      = false;
+		$modelClass = $this->model;
+		$relations  = [];
+		$with       = [];
 
-        \DB::transaction(function () use (&$model, &$relations, &$with, $data, $saveLog, $modelClass) {
-            /**
-             * If the id is present in the data then select the model for updating,
-             * else create new model.
-             * @var array
-             */
-            $model = array_key_exists('id', $data) ? $modelClass->lockForUpdate()->find($data['id']) : new $modelClass;
-            if ( ! $model) 
-            {
-                \ErrorHandler::notFound(class_basename($modelClass) . ' with id : ' . $data['id']);
-            }
+		\DB::transaction(function () use (&$model, &$relations, &$with, $data, $saveLog, $modelClass) {
+			/**
+			 * If the id is present in the data then select the model for updating,
+			 * else create new model.
+			 * @var array
+			 */
+			$model = array_key_exists('id', $data) ? $modelClass->lockForUpdate()->find($data['id']) : new $modelClass;
+			if ( ! $model) 
+			{
+				\ErrorHandler::notFound(class_basename($modelClass) . ' with id : ' . $data['id']);
+			}
 
-            /**
-             * Construct the model object with the given data,
-             * and if there is a relation add it to relations array,
-             * then save the model.
-             */
-            foreach ($data as $key => $value) 
-            {
-                /**
-                 * If the attribute is a relation.
-                 */
-                $relation = camel_case($key);
-                if (method_exists($model, $relation))
-                {
-                    /**
-                     * Add the relation to the with array to eager load the created model with the relations.
-                     */
-                    $with[] = $relation;
+			/**
+			 * Construct the model object with the given data,
+			 * and if there is a relation add it to relations array,
+			 * then save the model.
+			 */
+			foreach ($data as $key => $value) 
+			{
+				/**
+				 * If the attribute is a relation.
+				 */
+				$relation = camel_case($key);
+				if (method_exists($model, $relation))
+				{
+					/**
+					 * Add the relation to the with array to eager load the created model with the relations.
+					 */
+					$with[] = $relation;
 
-                    /**
-                     * Check if the relation is a collection.
-                     */
-                    if (class_basename($model->$relation) == 'Collection') 
-                    {   
-                        /**
-                         * If the relation has no value then marke the relation data 
-                         * related to the model to be deleted.
-                         */
-                        if ( ! $value || ! count($value)) 
-                        {
-                            $relations[$relation] = 'delete';
-                        }   
-                    }
-                    if (is_array($value)) 
-                    {
-                        /**
-                         * Loop through the relation data.
-                         */
-                        foreach ($value as $attr => $val) 
-                        {
-                            /**
-                             * Get the relation model.
-                             */
-                            $relationBaseModel = \Core::$relation()->model;
+					/**
+					 * Check if the relation is a collection.
+					 */
+					if (class_basename($model->$relation) == 'Collection') 
+					{   
+						/**
+						 * If the relation has no value then marke the relation data 
+						 * related to the model to be deleted.
+						 */
+						if ( ! $value || ! count($value)) 
+						{
+							$relations[$relation] = 'delete';
+						}   
+					}
+					if (is_array($value)) 
+					{
+						/**
+						 * Loop through the relation data.
+						 */
+						foreach ($value as $attr => $val) 
+						{
+							/**
+							 * Get the relation model.
+							 */
+							$relationBaseModel = \Core::$relation()->model;
 
-                            /**
-                             * Check if the relation is a collection.
-                             */
-                            if (class_basename($model->$relation) == 'Collection')
-                            {
-                                /**
-                                 * If the id is present in the data then select the relation model for updating,
-                                 * else create new model.
-                                 */
-                                $relationModel = array_key_exists('id', $val) ? $relationBaseModel->lockForUpdate()->find($val['id']) : new $relationBaseModel;
+							/**
+							 * Check if the relation is a collection.
+							 */
+							if (class_basename($model->$relation) == 'Collection')
+							{
+								/**
+								 * If the id is present in the data then select the relation model for updating,
+								 * else create new model.
+								 */
+								$relationModel = array_key_exists('id', $val) ? $relationBaseModel->lockForUpdate()->find($val['id']) : new $relationBaseModel;
 
-                                /**
-                                 * If model doesn't exists.
-                                 */
-                                if ( ! $relationModel) 
-                                {
-                                    \ErrorHandler::notFound(class_basename($relationBaseModel) . ' with id : ' . $val['id']);
-                                }
+								/**
+								 * If model doesn't exists.
+								 */
+								if ( ! $relationModel) 
+								{
+									\ErrorHandler::notFound(class_basename($relationBaseModel) . ' with id : ' . $val['id']);
+								}
 
-                                /**
-                                 * Loop through the relation attributes.
-                                 */
-                                foreach ($val as $attr => $val) 
-                                {
-                                    /**
-                                     * Prevent the sub relations or attributes not in the fillable.
-                                     */
-                                    if (gettype($val) !== 'object' && gettype($val) !== 'array' &&  array_search($attr, $relationModel->getFillable(), true) !== false)
-                                    {
-                                        $relationModel->$attr = $val;
-                                    }
-                                }
-                                $relations[$relation][] = $relationModel;
-                            }
-                            /**
-                             * If not collection.
-                             */
-                            else
-                            {
-                                /**
-                                 * Prevent the sub relations.
-                                 */
-                                if (gettype($val) !== 'object' && gettype($val) !== 'array') 
-                                {
-                                    /**
-                                     * If the id is present in the data then select the relation model for updating,
-                                     * else create new model.
-                                     */
-                                    $relationModel = array_key_exists('id', $value) ? $relationBaseModel->lockForUpdate()->find($value['id']) : new $relationBaseModel;
+								/**
+								 * Loop through the relation attributes.
+								 */
+								foreach ($val as $attr => $val) 
+								{
+									/**
+									 * Prevent the sub relations or attributes not in the fillable.
+									 */
+									if (gettype($val) !== 'object' && gettype($val) !== 'array' &&  array_search($attr, $relationModel->getFillable(), true) !== false)
+									{
+										$relationModel->$attr = $val;
+									}
+								}
+								$relations[$relation][] = $relationModel;
+							}
+							/**
+							 * If not collection.
+							 */
+							else
+							{
+								/**
+								 * Prevent the sub relations.
+								 */
+								if (gettype($val) !== 'object' && gettype($val) !== 'array') 
+								{
+									/**
+									 * If the id is present in the data then select the relation model for updating,
+									 * else create new model.
+									 */
+									$relationModel = array_key_exists('id', $value) ? $relationBaseModel->lockForUpdate()->find($value['id']) : new $relationBaseModel;
 
-                                    /**
-                                     * If model doesn't exists.
-                                     */
-                                    if ( ! $relationModel) 
-                                    {
-                                        \ErrorHandler::notFound(class_basename($relationBaseModel) . ' with id : ' . $value['id']);
-                                    }
+									/**
+									 * If model doesn't exists.
+									 */
+									if ( ! $relationModel) 
+									{
+										\ErrorHandler::notFound(class_basename($relationBaseModel) . ' with id : ' . $value['id']);
+									}
 
-                                    /**
-                                     * Prevent attributes not in the fillable.
-                                     */
-                                    if (array_search($attr, $relationModel->getFillable(), true) !== false) 
-                                    {
-                                        $relationModel->$attr = $val;
-                                        $relations[$relation] = $relationModel;
-                                    }
-                                }
-                            }
-                        }
-                    }
-                }
-                /**
-                 * If the attribute isn't a relation and prevent attributes not in the fillable.
-                 */
-                else if (array_search($key, $model->getFillable(), true) !== false)
-                {
-                    $model->$key = $value;   
-                }
-            }
-            /**
-             * Save the model.
-             */
-            $model->save();
+									/**
+									 * Prevent attributes not in the fillable.
+									 */
+									if (array_search($attr, $relationModel->getFillable(), true) !== false) 
+									{
+										$relationModel->$attr = $val;
+										$relations[$relation] = $relationModel;
+									}
+								}
+							}
+						}
+					}
+				}
+				/**
+				 * If the attribute isn't a relation and prevent attributes not in the fillable.
+				 */
+				else if (array_search($key, $model->getFillable(), true) !== false)
+				{
+					$model->$key = $value;   
+				}
+			}
+			/**
+			 * Save the model.
+			 */
+			$model->save();
             
-            /**
-             * Loop through the relations array.
-             */
-            foreach ($relations as $key => $value) 
-            {
-                /**
-                 * If the relation is marked for delete then delete it.
-                 */
-                if ($value == 'delete' && $model->$key()->count())
-                {
-                    $model->$key()->delete();
-                }
-                /**
-                 * If the relation is an array.
-                 */
-                else if (gettype($value) == 'array') 
-                {
-                    $ids = [];
-                    /**
-                     * Loop through the relations.
-                     */
-                    foreach ($value as $val) 
-                    {
-                        switch (class_basename($model->$key())) 
-                        {
-                            /**
-                             * If the relation is one to many then update it's foreign key with
-                             * the model id and save it then add its id to ids array to delete all 
-                             * relations who's id isn't in the ids array.
-                             */
-                            case 'HasMany':
-                                $foreignKeyName       = explode('.', $model->$key()->getForeignKey())[1];
-                                $val->$foreignKeyName = $model->id;
-                                $val->save();
-                                $ids[] = $val->id;
-                                break;
+			/**
+			 * Loop through the relations array.
+			 */
+			foreach ($relations as $key => $value) 
+			{
+				/**
+				 * If the relation is marked for delete then delete it.
+				 */
+				if ($value == 'delete' && $model->$key()->count())
+				{
+					$model->$key()->delete();
+				}
+				/**
+				 * If the relation is an array.
+				 */
+				else if (gettype($value) == 'array') 
+				{
+					$ids = [];
+					/**
+					 * Loop through the relations.
+					 */
+					foreach ($value as $val) 
+					{
+						switch (class_basename($model->$key())) 
+						{
+							/**
+							 * If the relation is one to many then update it's foreign key with
+							 * the model id and save it then add its id to ids array to delete all 
+							 * relations who's id isn't in the ids array.
+							 */
+							case 'HasMany':
+								$foreignKeyName       = explode('.', $model->$key()->getForeignKey())[1];
+								$val->$foreignKeyName = $model->id;
+								$val->save();
+								$ids[] = $val->id;
+								break;
 
-                            /**
-                             * If the relation is many to many then add it's id to the ids array to
-                             * attache these ids to the model.
-                             */
-                            case 'BelongsToMany':
-                                $val->save();
-                                $ids[] = $val->id;
-                                break;
-                        }
-                    }
-                    switch (class_basename($model->$key())) 
-                    {
-                        /**
-                         * If the relation is one to many then delete all 
-                         * relations who's id isn't in the ids array.
-                         */
-                        case 'HasMany':
-                            $model->$key()->whereNotIn('id', $ids)->delete();
-                            break;
+							/**
+							 * If the relation is many to many then add it's id to the ids array to
+							 * attache these ids to the model.
+							 */
+							case 'BelongsToMany':
+								$val->save();
+								$ids[] = $val->id;
+								break;
+						}
+					}
+					switch (class_basename($model->$key())) 
+					{
+						/**
+						 * If the relation is one to many then delete all 
+						 * relations who's id isn't in the ids array.
+						 */
+						case 'HasMany':
+							$model->$key()->whereNotIn('id', $ids)->delete();
+							break;
 
-                        /**
-                         * If the relation is many to many then 
-                         * detach the previous data and attach 
-                         * the ids array to the model.
-                         */
-                        case 'BelongsToMany':
-                            $model->$key()->detach();
-                            $model->$key()->attach($ids);
-                            break;
-                    }
-                }
-                /**
-                 * If the relation isn't array.
-                 */
-                else
-                {
-                    switch (class_basename($model->$key())) 
-                    {
-                        /**
-                         * If the relation is one to many or one to one.
-                         */
-                        case 'BelongsTo':
-                            $value->save();
-                            $model->$key()->associate($value);
-                            $model->save();
-                            break;
-                    }
-                }
-            }
+						/**
+						 * If the relation is many to many then 
+						 * detach the previous data and attach 
+						 * the ids array to the model.
+						 */
+						case 'BelongsToMany':
+							$model->$key()->detach();
+							$model->$key()->attach($ids);
+							break;
+					}
+				}
+				/**
+				 * If the relation isn't array.
+				 */
+				else
+				{
+					switch (class_basename($model->$key())) 
+					{
+						/**
+						 * If the relation is one to many or one to one.
+						 */
+						case 'BelongsTo':
+							$value->save();
+							$model->$key()->associate($value);
+							$model->save();
+							break;
+					}
+				}
+			}
 
-            $saveLog ? \Logging::saveLog(array_key_exists('id', $data) ? 'update' : 'create', class_basename($modelClass), $this->getModel(), $model->id, $model) : false;
-        });
+			$saveLog ? \Logging::saveLog(array_key_exists('id', $data) ? 'update' : 'create', class_basename($modelClass), $this->getModel(), $model->id, $model) : false;
+		});
     
-        /**
-         * return the saved mdel with the given relations.
-         */
-        return $this->find($model->id, $with);
-    }
+		/**
+		 * return the saved mdel with the given relations.
+		 */
+		return $this->find($model->id, $with);
+	}
     
-    /**
-     * Delete record from the storage based on the given
-     * condition.
-     * 
-     * @param  var $value condition value
-     * @param  string $attribute condition column name
-     * @return void
-     */
-    public function delete($value, $attribute = 'id', $saveLog = true)
-    {
-        if ($attribute == 'id') 
-        {
-            \DB::transaction(function () use ($value, $attribute, &$result, $saveLog) {
-                $model = $this->model->lockForUpdate()->find($value);
-                if ( ! $model) 
-                {
-                    \ErrorHandler::notFound(class_basename($this->model) . ' with id : ' . $value);
-                }
+	/**
+	 * Delete record from the storage based on the given
+	 * condition.
+	 * 
+	 * @param  var $value condition value
+	 * @param  string $attribute condition column name
+	 * @return void
+	 */
+	public function delete($value, $attribute = 'id', $saveLog = true)
+	{
+		if ($attribute == 'id') 
+		{
+			\DB::transaction(function () use ($value, $attribute, &$result, $saveLog) {
+				$model = $this->model->lockForUpdate()->find($value);
+				if ( ! $model) 
+				{
+					\ErrorHandler::notFound(class_basename($this->model) . ' with id : ' . $value);
+				}
                 
-                $model->delete();
-                $saveLog ? \Logging::saveLog('delete', class_basename($this->model), $this->getModel(), $value, $model) : false;
-            });
-        }
-        else
-        {
-            \DB::transaction(function () use ($value, $attribute, &$result, $saveLog) {
-                call_user_func_array("{$this->getModel()}::where", array($attribute, '=', $value))->lockForUpdate()->get()->each(function ($model){
-                    $model->delete();
-                    $saveLog ? \Logging::saveLog('delete', class_basename($this->model), $this->getModel(), $model->id, $model) : false;
-                });
-            });   
-        }
-    }
+				$model->delete();
+				$saveLog ? \Logging::saveLog('delete', class_basename($this->model), $this->getModel(), $value, $model) : false;
+			});
+		}
+		else
+		{
+			\DB::transaction(function () use ($value, $attribute, &$result, $saveLog) {
+				call_user_func_array("{$this->getModel()}::where", array($attribute, '=', $value))->lockForUpdate()->get()->each(function ($model){
+					$model->delete();
+					$saveLog ? \Logging::saveLog('delete', class_basename($this->model), $this->getModel(), $model->id, $model) : false;
+				});
+			});   
+		}
+	}
     
-    /**
-     * Fetch records from the storage based on the given
-     * id.
-     * 
-     * @param  integer $id
-     * @param  array   $relations
-     * @param  array   $columns
-     * @return object
-     */
-    public function find($id, $relations = [], $columns = array('*'))
-    {
-        return call_user_func_array("{$this->getModel()}::with", array($relations))->find($id, $columns);
-    }
+	/**
+	 * Fetch records from the storage based on the given
+	 * id.
+	 * 
+	 * @param  integer $id
+	 * @param  array   $relations
+	 * @param  array   $columns
+	 * @return object
+	 */
+	public function find($id, $relations = [], $columns = array('*'))
+	{
+		return call_user_func_array("{$this->getModel()}::with", array($relations))->find($id, $columns);
+	}
     
-    /**
-     * Fetch records from the storage based on the given
-     * condition.
-     * 
-     * @param  array   $conditions array of conditions
-     * @param  array   $relations
-     * @param  string  $sortBy
-     * @param  boolean $desc
-     * @param  array   $columns
-     * @return collection
-     */
-    public function findBy($conditions, $relations = [], $sortBy = 'created_at', $desc = 1, $columns = array('*'))
-    {
-        $conditions = $this->constructConditions($conditions);
-        $sort       = $desc ? 'desc' : 'asc';
-        return call_user_func_array("{$this->getModel()}::with",  array($relations))->whereRaw($conditions['conditionString'], $conditions['conditionValues'])->orderBy($sortBy, $sort)->get($columns);
-    }
+	/**
+	 * Fetch records from the storage based on the given
+	 * condition.
+	 * 
+	 * @param  array   $conditions array of conditions
+	 * @param  array   $relations
+	 * @param  string  $sortBy
+	 * @param  boolean $desc
+	 * @param  array   $columns
+	 * @return collection
+	 */
+	public function findBy($conditions, $relations = [], $sortBy = 'created_at', $desc = 1, $columns = array('*'))
+	{
+		$conditions = $this->constructConditions($conditions);
+		$sort       = $desc ? 'desc' : 'asc';
+		return call_user_func_array("{$this->getModel()}::with",  array($relations))->whereRaw($conditions['conditionString'], $conditions['conditionValues'])->orderBy($sortBy, $sort)->get($columns);
+	}
 
-    /**
-     * Fetch the first record from the storage based on the given
-     * condition.
-     *
-     * @param  array   $conditions array of conditions
-     * @param  array   $relations
-     * @param  array   $columns
-     * @return object
-     */
-    public function first($conditions, $relations = [], $columns = array('*'))
-    {
-        $conditions = $this->constructConditions($conditions);
-        return call_user_func_array("{$this->getModel()}::with", array($relations))->whereRaw($conditions['conditionString'], $conditions['conditionValues'])->first($columns);  
-    }
+	/**
+	 * Fetch the first record from the storage based on the given
+	 * condition.
+	 *
+	 * @param  array   $conditions array of conditions
+	 * @param  array   $relations
+	 * @param  array   $columns
+	 * @return object
+	 */
+	public function first($conditions, $relations = [], $columns = array('*'))
+	{
+		$conditions = $this->constructConditions($conditions);
+		return call_user_func_array("{$this->getModel()}::with", array($relations))->whereRaw($conditions['conditionString'], $conditions['conditionValues'])->first($columns);  
+	}
 
-    /**
-     * Build the conditions recursively for the retrieving methods.
-     * @param  array $conditions
-     * @return array
-     */
-    protected function constructConditions($conditions)
-    {   
-        $conditionString = '';
-        $conditionValues = [];
-        foreach ($conditions as $key => $value) 
-        {
-            if ($key == 'and') 
-            {
-                $conditionString  .= str_replace('{op}', 'and', $this->constructConditions($value)['conditionString']) . ' {op} ';
-                $conditionValues   = array_merge($conditionValues, $this->constructConditions($value)['conditionValues']);
-            }
-            else if ($key == 'or')
-            {
-                $conditionString  .= str_replace('{op}', 'or', $this->constructConditions($value)['conditionString']) . ' {op} ';
-                $conditionValues   = array_merge($conditionValues, $this->constructConditions($value)['conditionValues']);
-            }
-            else
-            {
-                $conditionString  .= $key . '=? {op} ';
-                $conditionValues[] = $value;
-            }
-        }
-        $conditionString = '(' . rtrim($conditionString, '{op} ') . ')';
-        return ['conditionString' => $conditionString, 'conditionValues' => $conditionValues];
-    }
+	/**
+	 * Build the conditions recursively for the retrieving methods.
+	 * @param  array $conditions
+	 * @return array
+	 */
+	protected function constructConditions($conditions)
+	{   
+		$conditionString = '';
+		$conditionValues = [];
+		foreach ($conditions as $key => $value) 
+		{
+			if ($key == 'and') 
+			{
+				$conditionString  .= str_replace('{op}', 'and', $this->constructConditions($value)['conditionString']) . ' {op} ';
+				$conditionValues   = array_merge($conditionValues, $this->constructConditions($value)['conditionValues']);
+			}
+			else if ($key == 'or')
+			{
+				$conditionString  .= str_replace('{op}', 'or', $this->constructConditions($value)['conditionString']) . ' {op} ';
+				$conditionValues   = array_merge($conditionValues, $this->constructConditions($value)['conditionValues']);
+			}
+			else
+			{
+				$conditionString  .= $key . '=? {op} ';
+				$conditionValues[] = $value;
+			}
+		}
+		$conditionString = '(' . rtrim($conditionString, '{op} ') . ')';
+		return ['conditionString' => $conditionString, 'conditionValues' => $conditionValues];
+	}
 
-    /**
-     * Abstract method that return the necessary 
-     * information (full model namespace)
-     * needed to preform the previous actions.
-     * 
-     * @return string
-     */
-    abstract protected function getModel();
+	/**
+	 * Abstract method that return the necessary 
+	 * information (full model namespace)
+	 * needed to preform the previous actions.
+	 * 
+	 * @return string
+	 */
+	abstract protected function getModel();
 }
\ No newline at end of file

Spacing +21 added lines, -21 removed lines

@@ -63,19 +63,19 @@ 
         /**
          * Construct the select conditions for the model.
          */
-        $model->where(function ($q) use ($query, $conditionColumns, $relations){
+        $model->where(function($q) use ($query, $conditionColumns, $relations){
 
             /**
              * Use the first element in the model columns to construct the first condition.
              */
-            $q->where(\DB::raw('LOWER(' . array_shift($conditionColumns) . ')'), 'LIKE', '%' . strtolower($query) . '%');
+            $q->where(\DB::raw('LOWER('.array_shift($conditionColumns).')'), 'LIKE', '%'.strtolower($query).'%');
 
             /**
              * Loop through the rest of the columns to construct or where conditions.
              */
             foreach ($conditionColumns as $column) 
             {
-                $q->orWhere(\DB::raw('LOWER(' . $column . ')'), 'LIKE', '%' . strtolower($query) . '%');
+                $q->orWhere(\DB::raw('LOWER('.$column.')'), 'LIKE', '%'.strtolower($query).'%');
             }
 
             /**
@@ -96,9 +96,9 @@ 
                     /**
                      * Construct the relation condition.
                      */
-                    $q->orWhereHas($relation, function ($subModel) use ($query, $relation){
+                    $q->orWhereHas($relation, function($subModel) use ($query, $relation){
 
-                        $subModel->where(function ($q) use ($query, $relation){
+                        $subModel->where(function($q) use ($query, $relation){
 
                             /**
                              * Get columns of the relation.
@@ -108,14 +108,14 @@ 
                             /**
                              * Use the first element in the relation model columns to construct the first condition.
                              */
-                            $q->where(\DB::raw('LOWER(' . array_shift($subConditionColumns) . ')'), 'LIKE', '%' . strtolower($query) . '%');
+                            $q->where(\DB::raw('LOWER('.array_shift($subConditionColumns).')'), 'LIKE', '%'.strtolower($query).'%');
 
                             /**
                              * Loop through the rest of the columns to construct or where conditions.
                              */
                             foreach ($subConditionColumns as $subConditionColumn)
                             {
-                                $q->orWhere(\DB::raw('LOWER(' . $subConditionColumn . ')'), 'LIKE', '%' . strtolower($query) . '%');
+                                $q->orWhere(\DB::raw('LOWER('.$subConditionColumn.')'), 'LIKE', '%'.strtolower($query).'%');
                             } 
                         });
 
@@ -177,7 +177,7 @@ 
         $relations  = [];
         $with       = [];
 
-        \DB::transaction(function () use (&$model, &$relations, &$with, $data, $saveLog, $modelClass) {
+        \DB::transaction(function() use (&$model, &$relations, &$with, $data, $saveLog, $modelClass) {
             /**
              * If the id is present in the data then select the model for updating,
              * else create new model.
@@ -186,7 +186,7 @@ 
             $model = array_key_exists('id', $data) ? $modelClass->lockForUpdate()->find($data['id']) : new $modelClass;
             if ( ! $model) 
             {
-                \ErrorHandler::notFound(class_basename($modelClass) . ' with id : ' . $data['id']);
+                \ErrorHandler::notFound(class_basename($modelClass).' with id : '.$data['id']);
             }
 
             /**
@@ -249,7 +249,7 @@ 
                                  */
                                 if ( ! $relationModel) 
                                 {
-                                    \ErrorHandler::notFound(class_basename($relationBaseModel) . ' with id : ' . $val['id']);
+                                    \ErrorHandler::notFound(class_basename($relationBaseModel).' with id : '.$val['id']);
                                 }
 
                                 /**
@@ -260,7 +260,7 @@ 
                                     /**
                                      * Prevent the sub relations or attributes not in the fillable.
                                      */
-                                    if (gettype($val) !== 'object' && gettype($val) !== 'array' &&  array_search($attr, $relationModel->getFillable(), true) !== false)
+                                    if (gettype($val) !== 'object' && gettype($val) !== 'array' && array_search($attr, $relationModel->getFillable(), true) !== false)
                                     {
                                         $relationModel->$attr = $val;
                                     }
@@ -288,7 +288,7 @@ 
                                      */
                                     if ( ! $relationModel) 
                                     {
-                                        \ErrorHandler::notFound(class_basename($relationBaseModel) . ' with id : ' . $value['id']);
+                                        \ErrorHandler::notFound(class_basename($relationBaseModel).' with id : '.$value['id']);
                                     }
 
                                     /**
@@ -425,11 +425,11 @@ 
     {
         if ($attribute == 'id') 
         {
-            \DB::transaction(function () use ($value, $attribute, &$result, $saveLog) {
+            \DB::transaction(function() use ($value, $attribute, &$result, $saveLog) {
                 $model = $this->model->lockForUpdate()->find($value);
                 if ( ! $model) 
                 {
-                    \ErrorHandler::notFound(class_basename($this->model) . ' with id : ' . $value);
+                    \ErrorHandler::notFound(class_basename($this->model).' with id : '.$value);
                 }
                 
                 $model->delete();
@@ -438,8 +438,8 @@ 
         }
         else
         {
-            \DB::transaction(function () use ($value, $attribute, &$result, $saveLog) {
-                call_user_func_array("{$this->getModel()}::where", array($attribute, '=', $value))->lockForUpdate()->get()->each(function ($model){
+            \DB::transaction(function() use ($value, $attribute, &$result, $saveLog) {
+                call_user_func_array("{$this->getModel()}::where", array($attribute, '=', $value))->lockForUpdate()->get()->each(function($model) {
                     $model->delete();
                     $saveLog ? \Logging::saveLog('delete', class_basename($this->model), $this->getModel(), $model->id, $model) : false;
                 });
@@ -476,7 +476,7 @@ 
     {
         $conditions = $this->constructConditions($conditions);
         $sort       = $desc ? 'desc' : 'asc';
-        return call_user_func_array("{$this->getModel()}::with",  array($relations))->whereRaw($conditions['conditionString'], $conditions['conditionValues'])->orderBy($sortBy, $sort)->get($columns);
+        return call_user_func_array("{$this->getModel()}::with", array($relations))->whereRaw($conditions['conditionString'], $conditions['conditionValues'])->orderBy($sortBy, $sort)->get($columns);
     }
 
     /**
@@ -507,21 +507,21 @@ 
         {
             if ($key == 'and') 
             {
-                $conditionString  .= str_replace('{op}', 'and', $this->constructConditions($value)['conditionString']) . ' {op} ';
+                $conditionString  .= str_replace('{op}', 'and', $this->constructConditions($value)['conditionString']).' {op} ';
                 $conditionValues   = array_merge($conditionValues, $this->constructConditions($value)['conditionValues']);
             }
             else if ($key == 'or')
             {
-                $conditionString  .= str_replace('{op}', 'or', $this->constructConditions($value)['conditionString']) . ' {op} ';
+                $conditionString  .= str_replace('{op}', 'or', $this->constructConditions($value)['conditionString']).' {op} ';
                 $conditionValues   = array_merge($conditionValues, $this->constructConditions($value)['conditionValues']);
             }
             else
             {
-                $conditionString  .= $key . '=? {op} ';
+                $conditionString  .= $key.'=? {op} ';
                 $conditionValues[] = $value;
             }
         }
-        $conditionString = '(' . rtrim($conditionString, '{op} ') . ')';
+        $conditionString = '('.rtrim($conditionString, '{op} ').')';
         return ['conditionString' => $conditionString, 'conditionValues' => $conditionValues];
     }