<?php
if (!defined("ROOT_PATH"))
{
	header("HTTP/1.1 403 Forbidden");
	exit;
}
class pjAdminClients extends pjAdmin
{
	public function pjActionCheckEmail()
	{
		$this->setAjax(true);
	
		if ($this->isXHR())
		{
			if (!$this->_get->toString('email')) {
				echo 'false';
				exit;
			}

			$pjClientModel = pjClientModel::factory()->where('t1.email', $this->_get->toString('email'));
			if ($this->_get->toInt('id')) {
			    $pjClientModel->where('t1.id !=', $this->_get->toInt('id'));
			}

			echo $pjClientModel->findCount()->getData() == 0 ? 'true' : 'false';
		}
		exit;
	}
	
	public function pjActionCreate()
	{
	    $this->checkLogin();
	    if (!pjAuth::factory()->hasAccess())
	    {
	        $this->sendForbidden();
	        return;
	    }
	    if (self::isPost() && $this->_post->toInt('client_create'))
	    {
	    	$data = array();
	    	$data['status'] = $this->_post->check('status') ? 'T' : 'F';
			$client_id = pjClientModel::factory()->setAttributes(array_merge($this->_post->raw(), $data))->insert()->getInsertId();
			if ($client_id !== false && (int) $client_id > 0)
			{
				$post = $this->_post->raw();
				if (isset($post['name']))
				{
					$pjAddressModel = pjAddressModel::factory();
					$pjAddressModel->begin();
					foreach ($post['name'] as $k => $v)
					{
						if (!empty($v))
						{
							$pjAddressModel->reset()->setAttributes(array(
								'client_id' => $client_id,
								'country_id' => $post['country_id'][$k],
								'state' => $post['state'][$k],
								'city' => $post['city'][$k],
								'zip' => $post['zip'][$k],
								'address_1' => $post['address_1'][$k],
								'address_2' => $post['address_2'][$k],
								'name' => $post['name'][$k],
								'is_default_shipping' => (isset($post['is_default_shipping'][$k]) ? 1 : 0),
								'is_default_billing' => (isset($post['is_default_billing'][$k]) ? 1 : 0)
							))->insert();
						}
					}
					$pjAddressModel->commit();
				}
				$err = 'AC01';
			} else {
				$err = 'AC02';
			}
	        pjUtil::redirect($_SERVER['PHP_SELF'] . "?controller=pjAdminClients&action=pjActionIndex&err=$err");
	    }
	    if (self::isGet())
	    {
	        $country_arr = pjBaseCountryModel::factory()
		        ->select('t1.id, t2.content AS country_title')
		        ->join('pjBaseMultiLang', "t2.model='pjBaseCountry' AND t2.foreign_id=t1.id AND t2.field='name' AND t2.locale='".$this->getLocaleId()."'", 'left outer')
		        ->where('status', 'T')
		        ->orderBy('`country_title` ASC')->findAll()->getData();
	        $this->set('country_arr', $country_arr);
	        
	       	$this->appendCss('css/select2.min.css', PJ_THIRD_PARTY_PATH . 'select2/');
			$this->appendJs('js/select2.full.min.js', PJ_THIRD_PARTY_PATH . 'select2/');
	        $this->appendJs('pjAdminClients.js');
	    }
	}
	
	public function pjActionDeleteClient()
	{
		$this->setAjax(true);
	
		if (!$this->isXHR())
		{
		    self::jsonResponse(array('status' => 'ERR', 'code' => 100, 'text' => 'Missing headers.'));
		}
		if (!self::isPost())
		{
		    self::jsonResponse(array('status' => 'ERR', 'code' => 101, 'text' => 'HTTP method not allowed.'));
		}
		if (!pjAuth::factory()->hasAccess())
		{
		    self::jsonResponse(array('status' => 'ERR', 'code' => 102, 'text' => 'Access denied.'));
		}
		if (!($this->_get->toInt('id')))
		{
		    self::jsonResponse(array('status' => 'ERR', 'code' => 103, 'text' => 'Missing, empty or invalid parameters.'));
		}
		if (!pjClientModel::factory()->set('id', $this->_get->toInt('id'))->erase()->getAffectedRows())
		{
		    self::jsonResponse(array('status' => 'ERR', 'code' => 105, 'text' => 'Client has not been deleted.'));
		}
		pjAddressModel::factory()->where('client_id', $this->_get->toInt('id'))->eraseAll();
		self::jsonResponse(array('status' => 'OK', 'code' => 200, 'text' => 'Client has been deleted'));
		exit;
	}
	
	public function pjActionDeleteClientBulk()
	{
	    $this->setAjax(true);
	    if (!$this->isXHR())
	    {
	        self::jsonResponse(array('status' => 'ERR', 'code' => 100, 'text' => 'Missing headers.'));
	    }
	    if (!self::isPost())
	    {
	        self::jsonResponse(array('status' => 'ERR', 'code' => 101, 'text' => 'HTTP method not allowed.'));
	    }
	    if (!pjAuth::factory()->hasAccess())
	    {
	        self::jsonResponse(array('status' => 'ERR', 'code' => 102, 'text' => 'Access denied.'));
	    }
	    if (!$this->_post->has('record'))
	    {
	        self::jsonResponse(array('status' => 'ERR', 'code' => 103, 'text' => 'Missing, empty or invalid parameters.'));
	    }
	    $record = $this->_post->toArray('record');
	    if (empty($record))
	    {
	        self::jsonResponse(array('status' => 'ERR', 'code' => 104, 'text' => 'Missing, empty or invalid parameters.'));
	    }
	    pjClientModel::factory()->whereIn('id', $record)->eraseAll();
	    pjAddressModel::factory()->whereIn('client_id', $record)->eraseAll();
	    self::jsonResponse(array('status' => 'OK', 'code' => 200, 'text' => 'Client(s) has been deleted.'));
		exit;
	}
	
	public function pjActionDeleteAddress()
	{
		$this->setAjax(true);
		
		if (pjAddressModel::factory()->set('id', $this->_post->toInt('id'))->erase()->getAffectedRows() == 1)
		{
			$resp = array('status' => 'OK');
		} else {
			$resp = array('status' => 'ERR');
		}
		pjAppController::jsonResponse($resp);
	}
	
	public function pjActionExportClient()
	{
	    $this->checkLogin();
	    if (!pjAuth::factory()->hasAccess())
	    {
	        $this->sendForbidden();
	        return;
	    }
	    
	    $record = $this->_post->toArray('record');
	    if (count($record))
	    {
	        $arr = pjClientModel::factory()->whereIn('id', $record)->findAll()->getData();
	        $csv = new pjCSV();
	        $csv
	        ->setHeader(true)
	        ->setName("Clients-".time().".csv")
	        ->process($arr)
	        ->download();
	    }
	    exit;
	}
	
	public function pjActionGetAddresses()
	{
		$this->setAjax(true);
		
		if ($this->isXHR())
		{
			$this->set('address_arr', pjAddressModel::factory()
				->where('t1.client_id', $this->_get->toInt('id'))
				->orderBy('FIELD(`is_default_shipping`, 1, 0), FIELD(`is_default_billing`, 1, 0), t1.id ASC')
				->findAll()
				->getData()
			);
			$country_arr = pjBaseCountryModel::factory()
	            ->select('t1.id, t2.content AS country_title')
	            ->join('pjBaseMultiLang', "t2.model='pjBaseCountry' AND t2.foreign_id=t1.id AND t2.field='name' AND t2.locale='".$this->getLocaleId()."'", 'left outer')
	            ->where('status', 'T')
	            ->orderBy('`country_title` ASC')->findAll()->getData();
			$this->set('country_arr', $country_arr);
		}
	}
	
	public function pjActionGetClient()
	{
		$this->setAjax(true);
	
		if ($this->isXHR())
		{
		    $pjClientModel = pjClientModel::factory();
			
			if ($q = $this->_get->toString('q'))
			{
				$pjClientModel->where("(t1.client_name LIKE '%$q%' OR t1.email LIKE '%$q%' OR t1.phone LIKE '%$q%')");
			}
			if ($this->_get->toString('status'))
			{
			    $status = $this->_get->toString('status');
			    if(in_array($status, array('T', 'F')))
			    {
			        $pjClientModel->where('t1.status', $status);
			    }
			}
			if ($this->_get->check('client_ids') && $this->_get->toString('client_ids') != '')
			{
				$client_ids = array_filter(array_map('intval', explode(',', $this->_get->toString('client_ids'))));
				if (!empty($client_ids))
				{
					$pjClientModel->where(sprintf('t1.id IN (%s)', implode(',', array_unique($client_ids))));
				}
			}
			$order_filters = array('`TO`.client_id=t1.id');
			if ($this->_get->check('order_status') && in_array($this->_get->toString('order_status'), array('new', 'pending', 'cancelled', 'completed')))
			{
				$order_filters[] = "`TO`.status = '" . $this->_get->toString('order_status') . "'";
			}
			if ($this->_get->check('date_from') && $this->_get->toString('date_from') != '')
			{
				$order_filters[] = "DATE(`TO`.`created`) >= '" . pjDateTime::formatDate($this->_get->toString('date_from'), $this->option_arr['o_date_format']) . "'";
			}
			if ($this->_get->check('date_to') && $this->_get->toString('date_to') != '')
			{
				$order_filters[] = "DATE(`TO`.`created`) <= '" . pjDateTime::formatDate($this->_get->toString('date_to'), $this->option_arr['o_date_format']) . "'";
			}
			$order_where = implode(' AND ', $order_filters);
			$column = 'client_name';
			$direction = 'ASC';
			$allowed_columns = array('id', 'client_name', 'client_email', 'status', 'created', 'cnt_orders');
			if ($this->_get->toString('column') && in_array(strtoupper($this->_get->toString('direction')), array('ASC', 'DESC')) && in_array($this->_get->toString('column'), $allowed_columns))
			{
			    $column = $this->_get->toString('column');
			    $direction = strtoupper($this->_get->toString('direction'));
			}

			$total = $pjClientModel->findCount()->getData();
			$rowCount = $this->_get->toInt('rowCount') ?: 50;
			$pages = ceil($total / $rowCount);
			$page = $this->_get->toInt('page') ?: 1;
			$offset = ((int) $page - 1) * $rowCount;
			if ($page > $pages)
			{
				$page = $pages;
			}

			$data = $pjClientModel
			->select("t1.id, t1.client_name, t1.email, t1.phone, t1.status, 
				(SELECT COUNT(`TO`.client_id) FROM `".pjOrderModel::factory()->getTable()."` AS `TO` WHERE ".$order_where.") AS cnt_orders,
				(SELECT `TO`.`created` FROM `".pjOrderModel::factory()->getTable()."` AS `TO` WHERE ".$order_where." ORDER BY `TO`.`created` DESC LIMIT 1) AS last_order")
			->orderBy("$column $direction")
			->limit($rowCount, $offset)
			->findAll()
			->getData();
			foreach($data as $k => $v)
			{
			    $v['client_name'] = pjSanitize::stripScripts($v['client_name']);
			    $v['email'] = pjSanitize::stripScripts($v['email']);
			    $data[$k] = $v;
			}
			
			pjAppController::jsonResponse(compact('data', 'total', 'pages', 'page', 'rowCount', 'column', 'direction'));
		}
		exit;
	}
	
	public function pjActionIndex()
	{
	    $this->checkLogin();
	    if (!pjAuth::factory()->hasAccess())
	    {
	        $this->sendForbidden();
	        return;
	    }
	    
	    $this->set('has_update', pjAuth::factory('pjAdminClients', 'pjActionUpdate')->hasAccess());
	    $this->set('has_delete', pjAuth::factory('pjAdminClients', 'pjActionDeleteClient')->hasAccess());
	    $this->set('has_delete_bulk', pjAuth::factory('pjAdminClients', 'pjActionDeleteClientBulk')->hasAccess());
	    $this->set('has_export', pjAuth::factory('pjAdminClients', 'pjActionExportClient')->hasAccess());
	    
	    $this->appendJs('jquery.datagrid.js', PJ_FRAMEWORK_LIBS_PATH . 'pj/js/');
	    $this->appendJs('pjAdminClients.js');
	}
	
	public function pjActionSaveClient()
	{
		$this->setAjax(true);
	
		if (!$this->isXHR())
		{
		    self::jsonResponse(array('status' => 'ERR', 'code' => 100, 'text' => 'Missing headers.'));
		}
		if (!self::isPost())
		{
		    self::jsonResponse(array('status' => 'ERR', 'code' => 101, 'text' => 'HTTP method not allowed.'));
		}
		$params = array(
		    'id' => $this->_get->toInt('id'),
		    'column' => $this->_post->toString('column'),
		    'value' => $this->_post->toString('value'),
		);
		if (!(isset($params['id'], $params['column'], $params['value'])
		    && pjValidation::pjActionNumeric($params['id'])
		    && pjValidation::pjActionNotEmpty($params['column'])))
		{
		    self::jsonResponse(array('status' => 'ERR', 'code' => 102, 'text' => 'Missing, empty or invalid parameters.'));
		}
		pjClientModel::factory()->where('id', $params['id'])->limit(1)->modifyAll(array($params['column'] => $params['value']));
		self::jsonResponse(array('status' => 'OK', 'code' => 200, 'text' => 'Client has been updated!'));
		exit;
	}
	
	
	public function pjActionUpdate()
	{
	    $this->checkLogin();
	    if (!pjAuth::factory()->hasAccess())
	    {
	        $this->sendForbidden();
	        return;
	    }
	    if (self::isPost() && $this->_post->toInt('client_update') && $this->_post->toInt('id'))
	    {
	        $pjClientModel = pjClientModel::factory();
	        $id = $this->_post->toInt('id');
	        $post = $this->_post->raw();
	        $data = array();
	        $data['status'] = $this->_post->check('status') ? 'T' : 'F';
	        pjClientModel::factory()->set('id', $id)->modify(array_merge($post, $data));
	    	if (isset($post['name']))
			{
				$pjAddressModel = pjAddressModel::factory();
				$pjAddressModel->begin();
				foreach ($post['name'] as $k => $v)
				{
					if (empty($v))
					{
						continue;
					}
					if (strpos($k, 'new_') === 0)
					{
						# Add new
						$pjAddressModel->reset()->setAttributes(array(
							'client_id' => $post['id'],
							'country_id' => $post['country_id'][$k],
							'state' => $post['state'][$k],
							'city' => $post['city'][$k],
							'zip' => $post['zip'][$k],
							'address_1' => $post['address_1'][$k],
							'address_2' => $post['address_2'][$k],
							'name' => $post['name'][$k],
							'is_default_shipping' => (isset($post['is_default_shipping'][$k]) ? 1 : 0),
							'is_default_billing' => (isset($post['is_default_billing'][$k]) ? 1 : 0)
						))->insert();
					} else {
						# Update existing
						$pjAddressModel->reset()->set('id', $k)->modify(array(
							'country_id' => $post['country_id'][$k],
							'state' => $post['state'][$k],
							'city' => $post['city'][$k],
							'zip' => $post['zip'][$k],
							'address_1' => $post['address_1'][$k],
							'address_2' => $post['address_2'][$k],
							'name' => $post['name'][$k],
							'is_default_shipping' => (isset($post['is_default_shipping'][$k]) ? 1 : 0),
							'is_default_billing' => (isset($post['is_default_billing'][$k]) ? 1 : 0)
						));
					}
				}
				$pjAddressModel->commit();
			}
				
	        pjUtil::redirect(PJ_INSTALL_URL . "index.php?controller=pjAdminClients&action=pjActionIndex&err=AC01");
	    }
	    if (self::isGet() && $this->_get->toInt('id'))
	    {
	        $id = $this->_get->toInt('id');
	        $arr = pjClientModel::factory()
	        	->select(sprintf("t1.*, AES_DECRYPT(`password`, '%s') AS `password`, (SELECT COUNT(*) FROM `%s` WHERE `client_id` = `t1`.`id` LIMIT 1) AS `orders`", PJ_SALT, pjOrderModel::factory()->getTable()))
	        	->find($id)->getData();    		  
    		if (count($arr) === 0)
    		{
    		    pjUtil::redirect(PJ_INSTALL_URL. "index.php?controller=pjAdminClients&action=pjActionIndex&err=AC08");
    		}
            $this->set('arr', $arr);
         
            // $this->set('address_arr', pjAddressModel::factory()
			// 		->where('t1.client_id', $arr['id'])
			// 		->orderBy('FIELD(`is_default_shipping`,1,0), FIELD(`is_default_billing`,1,0), t1.id ASC')
			// 		->findAll()
			// 		->getData());
			$this->set('address_arr', pjAddressModel::factory()
					->where('t1.client_id', $arr['id'])
					->orderBy('t1.id ASC')
					->findAll()
					->getData());
            
            $country_arr = pjBaseCountryModel::factory()
	            ->select('t1.id, t2.content AS country_title')
	            ->join('pjBaseMultiLang', "t2.model='pjBaseCountry' AND t2.foreign_id=t1.id AND t2.field='name' AND t2.locale='".$this->getLocaleId()."'", 'left outer')
	            ->where('status', 'T')
	            ->orderBy('`country_title` ASC')->findAll()->getData();
            
            $this->set('country_arr', $country_arr);
            
            $this->appendCss('css/select2.min.css', PJ_THIRD_PARTY_PATH . 'select2/');
			$this->appendJs('js/select2.full.min.js', PJ_THIRD_PARTY_PATH . 'select2/');
            $this->appendJs('pjAdminClients.js');
	    }
	}
}
?>
