Proyectos de Subversion LeadersLinked - Backend

<?php
declare(strict_types=1);

namespace LeadersLinked\Controller;

use Laminas\Db\Adapter\AdapterInterface;

use Laminas\Mvc\Controller\AbstractActionController;
use Laminas\Log\LoggerInterface;
use Laminas\View\Model\ViewModel;
use Laminas\View\Model\JsonModel;
use LeadersLinked\Library\Functions;
use LeadersLinked\Hydrator\ObjectPropertyHydrator;
use LeadersLinked\Library\Image;
use LeadersLinked\Mapper\MicrolearningTopicMapper;
use LeadersLinked\Mapper\MicrolearningCapsuleMapper;
use LeadersLinked\Model\MicrolearningTopic;
use LeadersLinked\Form\Microlearning\TopicAddForm;
use LeadersLinked\Form\Microlearning\TopicEditForm;
use LeadersLinked\Form\Microlearning\TopicForm;
use LeadersLinked\Library\Storage;
use LeadersLinked\Model\MicrolearningTopicCapsule;
use LeadersLinked\Mapper\MicrolearningTopicCapsuleMapper;


class MicrolearningTopicController extends AbstractActionController
{
    /**
     *
     * @var \Laminas\Db\Adapter\AdapterInterface
     */
    private $adapter;
    
    /**
     *
     * @var \LeadersLinked\Cache\CacheInterface
     */
    private $cache;
    
    
    /**
     *
     * @var \Laminas\Log\LoggerInterface
     */
    private $logger;
    
    /**
     *
     * @var array
     */
    private $config;
    
    
    /**
     *
     * @var \Laminas\Mvc\I18n\Translator
     */
    private $translator;
    
    
    /**
     *
     * @param \Laminas\Db\Adapter\AdapterInterface $adapter
     * @param \LeadersLinked\Cache\CacheInterface $cache
     * @param \Laminas\Log\LoggerInterface LoggerInterface $logger
     * @param array $config
     * @param \Laminas\Mvc\I18n\Translator $translator
     */
    public function __construct($adapter, $cache, $logger, $config, $translator)
    {
        $this->adapter      = $adapter;
        $this->cache        = $cache;
        $this->logger       = $logger;
        $this->config       = $config;
        $this->translator   = $translator;
    }
    
    /**
     * 
     * Generación del listado de perfiles
     * {@inheritDoc}
     * @see \Laminas\Mvc\Controller\AbstractActionController::indexAction()
     */
    public function indexAction()
    {
        $request = $this->getRequest();
        $currentUserPlugin = $this->plugin('currentUserPlugin');
        $currentCompany = $currentUserPlugin->getCompany();
        $currentUser    = $currentUserPlugin->getUser();
        
        
        $request = $this->getRequest();
        if($request->isGet()) {
            
            
            $headers  = $request->getHeaders();
            
            $isJson = false;
            if($headers->has('Accept')) {
                $accept = $headers->get('Accept');
                
                $prioritized = $accept->getPrioritized();
                
                foreach($prioritized as $key => $value) {
                    $raw = trim($value->getRaw());
                    
                    if(!$isJson) {
                        $isJson = strpos($raw, 'json');
                    }
                    
                }
            }
            
            if($isJson) {
                $search = $this->params()->fromQuery('search', []);
                $search = empty($search['value']) ? '' :  Functions::sanitizeFilterString($search['value']);
                
                $records_x_page     = intval($this->params()->fromQuery('length', 10), 10);
                $page               = (intval($this->params()->fromQuery('start', 1), 10)/$records_x_page)+1;
                $order =  $this->params()->fromQuery('order', []);
                $order_field        = empty($order[0]['column']) ? 99 :  intval($order[0]['column'], 10);
                $order_direction    = empty($order[0]['dir']) ? 'ASC' : strtoupper(Functions::sanitizeFilterString($order[0]['dir']));
                
                $fields =  ['name'];
                $order_field = isset($fields[$order_field]) ? $fields[$order_field] : 'name';
                
                if(!in_array($order_direction, ['ASC', 'DESC'])) {
                    $order_direction = 'ASC';
                }
                
     
                
                $acl = $this->getEvent()->getViewModel()->getVariable('acl');
                $allowEdit = $acl->isAllowed($currentUser->usertype_id, 'microlearning/content/topics/edit');
                $allowDelete = $acl->isAllowed($currentUser->usertype_id, 'microlearning/content/topics/delete');

                
                $microlearningTopicMapper = MicrolearningTopicMapper::getInstance($this->adapter);

                $paginator = $microlearningTopicMapper->fetchAllDataTableByCompanyId($currentCompany->id, $search, $page, $records_x_page, $order_field, $order_direction);

                
                $storage = Storage::getInstance($this->config, $this->adapter);
                $path = $storage->getPathMicrolearningTopic();
                
                $records = $paginator->getCurrentItems();

                $items = [];
                foreach($records as $record)
                {

                    switch($record->status) {
                        case  MicrolearningTopic::STATUS_ACTIVE :
                            $status = 'LABEL_ACTIVE';
                            break;
                            
                        case  MicrolearningTopic::STATUS_INACTIVE :
                            $status = 'LABEL_INACTIVE';
                            break;
                            
                        default : 
                            $status = '';
                            break;
                    }
                    
                    
                    

                    $item = [
               
                        'name' => $record->name,
                        'status' => $status,
                        'image' => $storage->getGenericImage($path, $record->uuid, $record->image),
                        'actions' => [
                            'link_edit' => $allowEdit ? $this->url()->fromRoute('microlearning/content/topics/edit', ['id' => $record->uuid ])  : '',
                            'link_delete' => $allowDelete ? $this->url()->fromRoute('microlearning/content/topics/delete', ['id' => $record->uuid ]) : '',
                        ]
                        
                        
                    ];
                    

                    array_push($items, $item);
                }

                
                
                return new JsonModel([
                    'success' => true,
                    'data' => [
                        'items' => $items,
                        'total' => $paginator->getTotalItemCount(),
                    ]
                ]);
                
                
                
            } else {
                
                $image_size = $this->config['leaderslinked.image_sizes.microlearning_image_upload'];
            

                $form = new TopicForm($this->adapter);
                $formAdd = new TopicAddForm($this->adapter, $currentCompany->id);
                $formEdit = new TopicEditForm($this->adapter);
                $this->layout()->setTemplate('layout/layout-backend.phtml');
                $viewModel = new ViewModel();
                $viewModel->setTemplate('leaders-linked/microlearning-topics/index.phtml');
                $viewModel->setVariables([
                    'form' => $form,
                   'formAdd' => $formAdd,
                   'formEdit' => $formEdit,
                   'company_uuid' => $currentCompany->uuid,
                   'image_size' => $image_size,
              
                ]);
                return $viewModel ;
            }
            
        } else {
            return new JsonModel([
                'success' => false,
                'data' => 'ERROR_METHOD_NOT_ALLOWED'
            ]);
        }
    }

    public function addAction()
    {
        $currentUserPlugin  = $this->plugin('currentUserPlugin');
        $currentCompany     = $currentUserPlugin->getCompany(); 
        $currentUser        = $currentUserPlugin->getUser();
        
        $request    = $this->getRequest();

        if(!$request->isPost() || !$request->isGet()) {
            return new JsonModel([
                'success' => false,
                'data' => 'ERROR_METHOD_NOT_ALLOWED'
            ]);
        }

        if($request->isGet()) {        
            $capsuleMapper = MicrolearningCapsuleMapper::getInstance($this->adapter);

            if(!$currentCompany) {
                return new JsonModel([
                    'success' => false,
                    'data' => 'ERROR_COMPANY_NOT_FOUND'
                ]);
            }

            $records = $currentCompany ? $capsuleMapper->fetchAllActiveByCompanyId($currentCompany->id) : $capsuleMapper->fetchAllActive();
            $capsules = [];

            foreach($records as $record) {
                array_push($capsules, [
                    'id' => $record->uuid,
                    'name' => $record->name,
                ]);
            }

            $data = [
                'success' => true,
                'data' => [
                    'capsules' => $capsules
                ]
            ];

            return new JsonModel($data);
        }

        if($request->isPost()) {
            $form = new TopicAddForm($this->adapter, $currentCompany->id);
            $dataPost = array_merge($request->getPost()->toArray(), $request->getFiles()->toArray());
            
            $form->setData($dataPost);
            
            if(!$form->isValid()) {
                $messages = [];
                $form_messages = (array) $form->getMessages();

                foreach($form_messages  as $fieldname => $field_messages)
                {
                    $messages[$fieldname] = array_values($field_messages);
                }
                
                return new JsonModel([
                    'success'   => false,
                    'data'   => $messages
                ]);
            }

            $dataPost = (array) $form->getData();

            $topic = new MicrolearningTopic();
            $topic->name = $dataPost['name'];
            $topic->description = $dataPost['description'];
            $topic->order = $dataPost['order'];
            $topic->status = $dataPost['status'];        
            $topic->company_id = $currentCompany->id;
            $topic->image = '';
            
            $topicMapper = MicrolearningTopicMapper::getInstance($this->adapter);

            if(!$topicMapper->insert($topic)) {
                $data = [
                    'success'   => false,
                    'data'      => $topicMapper->getError()
                ];
                return new JsonModel($data);
            }

            $topic = $topicMapper->fetchOne($topic->id);
            
            $capsuleUuids = $dataPost['capsule_id'];
            $capsuleMapper = MicrolearningCapsuleMapper::getInstance($this->adapter);
            $topicCapsuleMapper = MicrolearningTopicCapsuleMapper::getInstance($this->adapter);
            
            foreach ($capsuleUuids as $capsuleUuid) {
                $capsule = $capsuleMapper->fetchOneByUuid($capsuleUuid);
                
                if ($capsule) {
                    $topicCapsule = new MicrolearningTopicCapsule();
                    $topicCapsule->topic_id = $topic->id;
                    $topicCapsule->capsule_id = $capsule->id;
                    $topicCapsule->company_id = $currentCompany->id;
                    $topicCapsuleMapper->insert($topicCapsule);
                }
            }
            
            $storage = Storage::getInstance($this->config, $this->adapter);
            $storage->setFiles($request->getFiles()->toArray());
    
            if (!$storage->setCurrentFilename('file')) {
                return new JsonModel([
                    'success'   => false,
                    'data'      => 'ERROR_UPLOAD_IMAGE'
                ]);
            }

            $target_size = $this->config['leaderslinked.image_sizes.microlearning_image_size'];
            list($target_width, $target_height) = explode('x', $target_size);

            $source_filename = $storage->getTmpFilename();
            $filename = 'topic-' . uniqid() . '.png';
            $target_filename = $storage->composePathToFilename(
                Storage::TYPE_MICROLEARNING_TOPIC,
                $topic->uuid,
                $filename
            );

            if (!$storage->uploadImageCrop($source_filename, $target_filename, $target_width, $target_height)) {
                return new JsonModel([
                    'success'   => false,
                    'data'      => 'ERROR_UPLOAD_IMAGE'
                ]);
            }

            $topic->image = $filename;

            if(!$topicMapper->update($topic)) {
                return new JsonModel([
                    'success'   => false,
                    'data'      => $topicMapper->getError()
                ]);
            }
            
            $this->logger->info('Se agrego el tópico ' . $topic->name, ['user_id' => $currentUser->id, 'ip' => Functions::getUserIP()]);
            
            $data = [
                'success'   => true,
                'data'   => 'LABEL_RECORD_ADDED'
            ];
                
            return new JsonModel($data);
        }
    }
    
    /**
     * 
     * Borrar un perfil excepto el público
     * @return \Laminas\View\Model\JsonModel
     */
    public function deleteAction()
    {
        $currentUserPlugin  = $this->plugin('currentUserPlugin');
        $currentCompany     = $currentUserPlugin->getCompany();
        $currentUser        = $currentUserPlugin->getUser();
        
        $request    = $this->getRequest();
        $id   = $this->params()->fromRoute('id');
          
        if(!$request->isPost()) {
            return new JsonModel([
                'success'   => false,
                'data'   => 'ERROR_METHOD_NOT_ALLOWED'
            ]);
        }

        $topicMapper = MicrolearningTopicMapper::getInstance($this->adapter);
        $topic = $topicMapper->fetchOneByUuid($id);
        
        if(!$topic) {
            return new JsonModel([
                'success'   => false,
                'data'   => 'ERROR_TOPIC_NOT_FOUND'
            ]);
        }
        
        if($topic->company_id != $currentCompany->id) {
            return new JsonModel([
                'success'   => false,
                'data'   => 'ERROR_UNAUTHORIZED'
            ]);
        }

        // Eliminar las relaciones con cápsulas primero
        $topicCapsuleMapper = MicrolearningTopicCapsuleMapper::getInstance($this->adapter);
        if(!$topicCapsuleMapper->deleteByTopicId($topic->id)) {
            return new JsonModel([
                'success'   => false,
                'data'      => $topicCapsuleMapper->getError()
            ]);
        }

        // Eliminar archivos de almacenamiento
        $storage = Storage::getInstance($this->config, $this->adapter);
        $target_path = $storage->getPathMicrolearningTopic();
        
        if($topic->image) {
            if(!$storage->deleteFile($target_path, $topic->uuid, $topic->image)) {
                return new JsonModel([
                    'success'   => false,
                    'data'   => 'ERROR_DELETING_FILE'
                ]);
            }
        }

        // Eliminar el tópico
        if(!$topicMapper->delete($topic)) {
            return new JsonModel([
                'success'   => false,
                'data'      => $topicMapper->getError()
            ]);
        }

        // Registrar la acción en el log
        $this->logger->info('Se borro el tópico : ' . $topic->name, [
            'user_id' => $currentUser->id, 
            'ip' => Functions::getUserIP()
        ]);
        
        return new JsonModel([
            'success' => true,
            'data' => 'LABEL_RECORD_DELETED'
        ]);
    }
    

    public function editAction()
    {
        $currentUserPlugin  = $this->plugin('currentUserPlugin');
        $currentCompany     = $currentUserPlugin->getCompany();
        $currentUser        = $currentUserPlugin->getUser();
        
        $request    = $this->getRequest();
        $id   = $this->params()->fromRoute('id');
        

        
        $topicMapper = MicrolearningTopicMapper::getInstance($this->adapter);
        $topic = $topicMapper->fetchOneByUuid($id);
        if(!$topic) {
            return new JsonModel([
                'success'   => false,
                'data'   => 'ERROR_TOPIC_NOT_FOUND'
            ]);
        }
        
        if($topic->company_id != $currentCompany->id) {
            return new JsonModel([
                'success'   => false,
                'data'   => 'ERROR_UNAUTHORIZED'
            ]);
        }
        
        if($request->isGet()) {
            
            $storage = Storage::getInstance($this->config, $this->adapter);
            $path = $storage->getPathMicrolearningTopic();
            
            $data = [
                'success' => true,
                'data' => [
                    'name' => $topic->name,
                    'description' => $topic->description,
                    'order' => $topic->order,
                    'status' => $topic->status,
                    'image'=> $storage->getGenericImage($path, $topic->uuid, $topic->image)
                ]
            ];
            
            return new JsonModel($data);
        } 
        else if($request->isPost()) {
            $form = new  TopicEditForm();
            $dataPost = array_merge($request->getPost()->toArray(), $request->getFiles()->toArray());
            
            $form->setData($dataPost);
            
            if($form->isValid()) {
                $dataPost = (array) $form->getData();
                
                $hydrator = new ObjectPropertyHydrator();
                $hydrator->hydrate($dataPost, $topic);
                $topic->image = null;
          
                if($topicMapper->update($topic)) {
                    $topic = $topicMapper->fetchOne($topic->id);
                    
                    $image = Image::getInstance($this->config);
                    $target_path = $image->getStorage()->getPathMicrolearningTopic();
                    
                    
                    $files = $this->getRequest()->getFiles()->toArray();
                    if(isset($files['file']) && empty($files['file']['error'])) {
                        $tmp_filename  = $files['file']['tmp_name'];
                        //$filename      = \LeadersLinked\Library\Functions::normalizeStringFilename($files['file']['name']);
                        
                        try {
                            if($topic->image) {
                                
                                if(!$image->getStorage()->deleteFile($target_path, $topic->uuid, $topic->image)) {
                                    return new JsonModel([
                                        'success'   => false,
                                        'data'   =>  'ERROR_THERE_WAS_AN_ERROR'
                                    ]);
                                }
                            }
                            
                            list($target_width, $target_height) = explode('x', $this->config['leaderslinked.image_sizes.microlearning_image_size']);
                            
                            $filename = 'topic-' .uniqid() . '.png';
                            $crop_to_dimensions = false;
                            $unlink_source = true;
                            
                            if($image->uploadProcessChangeSize($tmp_filename, $target_path, $topic->uuid, $filename, $target_width, $target_height, $crop_to_dimensions, $unlink_source)) {
                                $topic->image = $filename;
                                $topicMapper->update($topic);
                            }
                        } catch(\Throwable $e) {
                            error_log($e->getTraceAsString());
                        }
                    }
                    
                    
                  
                    
                    $this->logger->info('Se edito el tópico ' . $topic->name, ['user_id' => $currentUser->id, 'ip' => Functions::getUserIP()]);
                    
                    $data = [
                        'success'   => true,
                        'data'   => 'LABEL_RECORD_UPDATED'
                    ];
                } else {
                    $data = [
                        'success'   => false,
                        'data'      => $topicMapper->getError()
                    ];
                    
                }
                
                return new JsonModel($data);
                
            } else {
                $messages = [];
                $form_messages = (array) $form->getMessages();
                foreach($form_messages  as $fieldname => $field_messages)
                {
                    
                    $messages[$fieldname] = array_values($field_messages);
                }
                
                return new JsonModel([
                    'success'   => false,
                    'data'   => $messages
                ]);
            }
        } else {
            $data = [
                'success' => false,
                'data' => 'ERROR_METHOD_NOT_ALLOWED'
            ];
            
            return new JsonModel($data);
        }
        
        return new JsonModel($data);
    }
}