<?php
global $_,$conf;
switch($_['action']){
	/** ISSUEREPORT **/
	//Récuperation d'une liste de issuereport
	case 'issue_issuereport_search':
		Action::write(function(&$response){
			global $myUser,$_;
			User::check_access('issue','read');
			require_once(__DIR__.SLASH.'IssueReport.class.php');
			require_once(__DIR__.SLASH.'IssueEvent.class.php');
			require_once(__DIR__.SLASH.'IssueReportTag.class.php');

			$allTags = IssueReportTag::tags();
			$query = 'SELECT DISTINCT {{table}}.id, {{table}}.*,(SELECT ie.content FROM '.IssueEvent::tableName().' ie WHERE ie.type=? AND ie.issue={{table}}.id ORDER BY id ASC LIMIT 1) as comment,(SELECT COUNT(ie2.id) FROM '.IssueEvent::tableName().' ie2 WHERE ie2.type=? AND ie2.issue={{table}}.id) as comments FROM {{table}} LEFT JOIN '.IssueReportTag::tableName().' t ON t.report={{table}}.id WHERE 1';
			$data = array(IssueEvent::TYPE_COMMENT,IssueEvent::TYPE_COMMENT);

			//Recherche simple
			if(!empty($_['filters']['keyword'])){
				$query .= ' AND {{table}}.label LIKE ?';
				$data[] = '%'.$_['filters']['keyword'].'%';
			}

			$tags = array_filter(explode(',',$_['tags']));
			if(count($tags)!=0){
				$query .= ' AND t.tag IN ("'.implode('","',$tags).'")';
			}

			//Recherche avancée
			if(isset($_['filters']['advanced'])) filter_secure_query($_['filters']['advanced'],array('from','comment','{{table}}.creator','{{table}}.created','browser','ip','state'),$query,$data);
			$query .= ' ORDER BY {{table}}.id desc ';
			
			//Pagination
			$response['pagination'] = IssueReport::paginate(20,(!empty($_['page'])?$_['page']:0),$query,$data);

			foreach(IssueReport::staticQuery($query,$data) as $row){
				//$row = $issueReport->toArray(true);
				

				$row['state'] = IssueReport::states($row['state']);
				$row['relativefrom'] = str_replace(ROOT_URL,'',$row['from']);
				$row['date'] = date('d-m-Y',$row['created']);
				$row['hour'] = date('H:i',$row['created']);
				$row['osIcon'] = 'fas fa-question-circle';
				$row['browserIcon'] = 'fas fa-question-circle';

				$row['comments'] = $row['comments']==1 ? false: $row['comments'];

				$row['excerpt'] = isset($row['comment']) ? truncate(strip_tags($row['comment']),150) : 'Aucun commentaire';

				if(strlen($row['os'])>=3 && substr(strtolower($row['os']),0,3) == 'win') $row['osIcon'] = 'fab fa-windows text-primary';
				if(strlen($row['os'])>=5 && substr(strtolower($row['os']),0,5) == 'linux') $row['osIcon'] = 'fab fa-linux text-danger';
				if(strlen($row['os'])>=3 && substr(strtolower($row['os']),0,3) == 'mac') $row['osIcon'] = 'fab fa-apple text-secondary';
				
				switch($row['browser']){
					case 'firefox': $row['browserIcon'] = 'fab fa-firefox text-warning'; break;
					case 'ie': $row['browserIcon'] = 'fab fa-internet-explorer text-danger'; break;
					case 'edge': $row['browserIcon'] = 'fab fa-edge text-primary'; break;
					case 'chrome': $row['browserIcon'] = 'fab fa-chrome text-success'; break;
				}

				$row['tags'] = array();
				foreach(IssueReportTag::loadAll(array('report'=>$row['id'])) as $tag){
					if(!isset($allTags[$tag->tag])) continue;
					$row['tags'][] = $allTags[$tag->tag];
				}
				$response['rows'][] = $row;
			}
		});
	break;

	case 'issue_add_document':
	Action::write(function(&$response){
		global $myUser,$_;
		if(!$myUser->connected()) throw new Exception("Vous devez être connecté",401);
		require_once(__DIR__.SLASH.'IssueReport.class.php');
		require_once(__DIR__.SLASH.'IssueEvent.class.php');

		$report = IssueReport::provide();
		$report->save();

		foreach ($_['files'] as $file) {
			$name = (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') ? utf8_decode($file['name']) : $file['name'];
			$row = File::move(File::temp().$file['path'],'issue'.SLASH.'screens'.SLASH.$report->id.SLASH.$name);
			$row['url'] = 'action.php?action=issue_download_document&event='.$event->id.'&path='.base64_encode($file['name']);
			$row['oldPath'] = $file['path'];
			$response['files'][] = $row;
		}
		$response['id'] = $report->id;
	});
	break;

	//Téléchargement des documents
	case 'issue_download_document':
		global $myUser,$_;
		if(!$myUser->connected()) throw new Exception("Vous devez être connecté",401);

		require_once(__DIR__.SLASH.'IssueEvent.class.php');

		$event = IssueEvent::getById($_['event']);
		$path = str_replace(array('..','/','\\'),'',base64_decode($_['path']));
		$path = $event->dir().SLASH.$path;
		File::downloadFile($path);
	break;

	case 'issue_issuereport_meta_save':
		Action::write(function(&$response){
			global $myUser,$_,$conf;
			require_once(__DIR__.SLASH.'IssueReport.class.php');
			require_once(__DIR__.SLASH.'IssueEvent.class.php');
			require_once(__DIR__.SLASH.'IssueReportTag.class.php');
			if(!array_key_exists($_['state'], IssueReport::states())) throw new Exception("L'état du ticket est invalide");

			User::check_access('issue','edit');

			$item = IssueReport::provide();
			$oldItem = clone $item; 

			$item->state = $_['state'];
			if(!empty($_['assign'])) $item->assign = $_['assign'];
			$item->save();


			//Maj des tags
			$existingTags = IssueReportTag::loadAll(array('report'=>$item->id));
			$tags = explode(',',$_['tags']);

			$tagsAction = false;
			$similarTags = array();
			foreach ($existingTags as $existingTag) {
				if(in_array($existingTag->tag, $tags)){
					$similarTags[] = $existingTag->tag;
					continue;
				}
				IssueReportTag::deleteById($existingTag->id);
				//var_dump($existingTag->tag);
				$tagsAction = array('action'=>'deleted','tag'=>IssueReportTag::tags($existingTag->tag));
			}
			foreach ($tags as $tag) {
				if(in_array($tag, $similarTags)) continue;
				$newTag = new IssueReportTag();
				$newTag->tag = $tag;
				$newTag->report = $item->id;
				$newTag->save();
				$tagsAction = array('action'=>'added','tag'=>IssueReportTag::tags($tag));
			}
			
			if($tagsAction!=false){
				$event = new IssueEvent();
				$event->type = IssueEvent::TYPE_TAG;
				$event->issue = $item->id;
				$event->content = json_encode($tagsAction);
				$event->save();
			}
			
			
			//Si l'assignation a changée on envoi une notification
			if($oldItem->assign != $item->assign){

				$event = new IssueEvent();
				$event->type = IssueEvent::TYPE_ASSIGNATION;
				$event->issue = $item->id;
				$event->content = json_encode(array(
					'assigned' => $item->assign
				));
				$event->save();

				if($item->assign != $myUser->login){
					Plugin::callHook("emit_notification", array(array(
						'label' => '['.PROGRAM_NAME.' - '.PROGRAM_UID.'] Le Ticket #'.$item->id.' vous a été assigné',
						'html' => "Le ticket <a href='".ROOT_URL."/index.php?module=issue&page=sheet.report&id=".$item->id."'>#".$item->id."</a> vous a été assigné par ".(!empty($myUser->fullName())?$myUser->fullName():$myUser->login)." le ".date('d-m-Y à H:i').".
						<br>Bonne chance :).",
						'type' => "issue",
						'meta' => array('link' => ROOT_URL.'/index.php?module=issue&page=sheet.report&id='.$item->id),
						'recipients' => array($item->assign)
					)));
				}
			}

			//Si l'etat a changé on envois une notification
			if($oldItem->state != $item->state){
				switch ($item->state) {
					case 'closed':
						$infos = array(
							'label' => "Votre Ticket #".$item->id." est résolu",
							'html' => "Le ticket d'erreur <a href='".ROOT_URL."/index.php?module=issue&page=sheet.report&id=".$item->id."'>#".$item->id."</a> a été marqué comme résolu par ".(!empty($myUser->fullName())?$myUser->fullName():$myUser->login).' le '.date('d-m-Y à H:i').'.
							<br>Il est possible que la résolution de cette erreur ne soit mise en production que dans quelques jours.',
							'type' => "notice",
							'meta' => array('link' => ROOT_URL.'/index.php?module=issue&page=sheet.report&id='.$item->id),
							'recipients' => array($item->creator)
						);
					break;
					case 'open':
						$infos = array(
							'label' => "Votre Ticket #".$item->id." a été ré-ouvert",
							'html' => "Le ticket d'erreur <a href='".ROOT_URL."/index.php?module=issue&page=sheet.report&id=".$item->id."'>#".$item->id."</a> a été ré-ouvert par ".(!empty($myUser->fullName())?$myUser->fullName():$myUser->login).' le '.date('d-m-Y à H:i').'.
							<br>Il est possible que la résolution de cette erreur ne soit mise en production que dans quelques jours.',
							'type' => "notice",
							'meta' => array('link' => ROOT_URL.'/index.php?module=issue&page=sheet.report&id='.$item->id),
							'recipients' => array($item->creator)
						);
					break;
					case 'canceled':
						$infos = array(
							'label' => "Votre Ticket #".$item->id." a été annulé",
							'html' => "Le ticket d'erreur <a href='".ROOT_URL."/index.php?module=issue&page=sheet.report&id=".$item->id."'>#".$item->id."</a> a été annulé ".(!empty($myUser->fullName())?$myUser->fullName():$myUser->login).' le '.date('d-m-Y à H:i').'.
							<br>Il est possible que ce ticket soit un doublon ou que son contenu soit innaproprié.',
							'type' => "notice",
							'meta' => array('link' => ROOT_URL.'/index.php?module=issue&page=sheet.report&id='.$item->id),
							'recipients' => array($item->creator)
						);
					break;
					default:
						# code...
					break;
				}
				$event = new IssueEvent();
				$event->type = IssueEvent::TYPE_STATE;
				$event->issue = $item->id;
				$event->content = json_encode(array(
					'old' => $oldItem->state,
					'new' => $item->state
				));
				$event->save();
				Plugin::callHook("emit_notification", array($infos));
			}

			
		});
	break;
	
	//Ajout ou modification d'élément issuereport
	case 'issue_issuereport_save':
		Action::write(function(&$response){
			global $myUser,$_,$conf;
			require_once(__DIR__.SLASH.'IssueReport.class.php');
			require_once(__DIR__.SLASH.'IssueEvent.class.php');
			require_once(__DIR__.SLASH.'IssueReportTag.class.php');
			if(!$myUser->connected()) throw new Exception("Vous devez être connecté pour laisser un rapport d'erreur",401);
			$item = IssueReport::provide();
			if(!$myUser->can('issue','edit') && is_numeric($item->id) &&  $item->id!=0) throw new Exception("Permissions insuffisantes",403);
			
			$tags = array_filter(explode(',',$_['tags']));
			if(count($tags)==0) throw new Exception("Merci de sélectionner au moins une catégorie");
			if(!isset($_['issue-comment']) || empty($_['issue-comment'])) throw new Exception("Merci de commenter votre ticket");

			
			$item->browser = $_['browser'];
			$item->browserVersion = $_['browserVersion'];
			$item->online = $_['online'];
			$item->os = $_['os'];
			$item->state = 'open';
			$item->from = $_['from'];
			$item->width = $_['width'];
			$item->height = $_['height'];
			$item->history = $_['history'];
			$item->ip = ip();
			$item->save();


			$firstEvent = new IssueEvent();
			$firstEvent->created =  $item->created;
			$firstEvent->updated =  $item->updated;
			$firstEvent->creator =  $item->creator;
			$firstEvent->updater =  $item->updater;
			$firstEvent->type =  IssueEvent::TYPE_COMMENT;
			$firstEvent->content =   $_['issue-comment'];
			$firstEvent->issue =  $item->id;
			$firstEvent->save();

			$response['item'] = $item->toArray();
			
			IssueReportTag::delete(array('report'=>$item->id));
			foreach ($tags as $tag) {
				$reportTag = new IssueReportTag();
				$reportTag->tag = $tag;
				$reportTag->report = $item->id;
				$reportTag->save();
			}
			
			if(!empty($_['screenshot'])){
				$screenshot = str_replace('data:image/png;base64,', '', $_['screenshot']);
				$screenshot = str_replace(' ', '+', $screenshot);
				$stream = base64_decode($screenshot);
				
				$attachmentFolder = $firstEvent->dir();
				if(!file_exists($attachmentFolder)) mkdir($attachmentFolder,0755,true);
				$screenPath = $attachmentFolder.SLASH.'screenshot.jpg';
				file_put_contents($screenPath, $stream);
			}

			//Ajout des fichiers joints
			if(!empty($_['document_temporary'])){
				$files = json_decode($_['document_temporary'],true);

				$attachmentFolderRelative =  $firstEvent->dir(true);
				$attachmentFolder =  $firstEvent->dir();
				if(!file_exists($attachmentFolder)) mkdir($attachmentFolder,0755,true);

				foreach($files as $file){
					$from = (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') ? File::temp().utf8_decode($file['path']) : File::temp().$file['path'];
					$to = (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') ? utf8_decode($file['name']) : $file['name'];
					File::move($from, $attachmentFolderRelative.SLASH.$to);
				}
			}

			$data = $item->toArray();
			$data['comment'] = html_entity_decode($firstEvent->content);
			$data['url'] = ROOT_URL.'/index.php?module=issue&page=sheet.report&id='.$data['id'];
			
			if(!empty($conf->get('issue_report_mails'))){
				

				$path = __DIR__.SLASH.'mail.template.php';
				if(!file_exists($path)) return;
				$stream = file_get_contents($path);

				$recipients = array();
				foreach (explode(',', $conf->get('issue_report_mails')) as $recipient) {
					if(is_numeric($recipient)){
						foreach(UserFirmRank::loadAll(array('rank'=>$recipient)) as $ufr)
							$recipients[] = $ufr->user;
						continue;
					}
					$recipients[] = $recipient;
				}
				// Émission d'une notification pour les devs
				Plugin::callHook("emit_notification", array(array(
					'label' => '['.PROGRAM_NAME.' - '.PROGRAM_UID.'] Ticket #'.$item->id.' ouvert',
					'html' => template($stream,$data),
					'type' => "issue",
					'meta' => array('link' => $data['url']),
					'recipients' => $recipients
				)));
			}

			// Émission d'une notification pour l'auteur du ticket
			Plugin::callHook("emit_notification", array(array(
				'label' => "Votre Ticket #".$item->id." a été envoyé",
				'html' => "Le ticket <a href='".ROOT_URL."/index.php?module=issue&page=sheet.report&id=".$item->id."'>#".$item->id."</a> a été créé et sera pris en compte par nos techniciens, vous pouvez consulter
				son avancement en <a href='".ROOT_URL."/index.php?module=issue&page=sheet.report&id=".$item->id."'>cliquant ici</a>",
				'type' => "notice",
				'meta' => array('link' => $data['url']),
				'recipients' => array($item->creator)
			)));

			Log::put('Déclaration d\'un rapport d\'erreur #'.$item->toText(), 'Issue');
		});
	break;
	
	case 'issue_screenshot_download':
		global $myUser,$_;
		if(!$myUser->connected()) throw new Exception("Vous devez être connecté",401);
		try {
			require_once(__DIR__.SLASH.'IssueEvent.class.php');
			$event = IssueEvent::getById($_['id']);
			File::downloadFile($event->dir().SLASH.'screenshot.jpg');
		} catch(Exception $e) {
			File::downloadFile(__ROOT__.'img/default-image.png');
		}
	break;

	//Suppression d'élement issuereport
	case 'issue_issuereport_delete':
		Action::write(function(&$response){
			global $myUser,$_;
			User::check_access('issue','configure');
			require_once(__DIR__.SLASH.'IssueReport.class.php');
			require_once(__DIR__.SLASH.'IssueEvent.class.php');
			
			$issue = IssueReport::provide();
			$issue->remove();
			
		});
	break;
	
	//Sauvegarde des configurations de issue
	case 'issue_setting_save':
		Action::write(function(&$response){
			global $myUser,$_,$conf;
			User::check_access('issue','configure');
			foreach(Configuration::setting('issue') as $key=>$value){
				if(!is_array($value)) continue;
				$allowed[] = $key;
			}
			foreach ($_['fields'] as $key => $value)
				if(in_array($key, $allowed)) $conf->put($key,$value);
		});
	break;


	/** EVENT **/
	//Récuperation d'une liste de issueevent
	case 'issue_issue_event_search':
		Action::write(function(&$response){
			global $myUser,$_;
			User::check_access('issue','read');
			require_once(__DIR__.SLASH.'IssueEvent.class.php');
			require_once(__DIR__.SLASH.'IssueReport.class.php');

			
			$events = IssueEvent::loadAll(array('issue'=>$_['issue']),array('id ASC'));
			
			foreach($events as $i=>$event){

				$row = $event->toArray();
				$creator = User::byLogin($event->creator);
				$row['creator'] = $creator->toArray();
				$row['avatar'] = $creator->getAvatar(); 
				$row['fullName'] = $creator->fullName(); 
				$row['createdRelative'] = relative_time($event->created);

				switch($event->type){
					case 'comment':

						$row['classes'] = $i == 0 ? 'issue-first-comment' : '';
						$row['files'] = array();
						foreach (glob($event->dir().SLASH.'*') as $key => $value){
							$file = array();
							$file['extension'] = getExt($value);
							$file['label'] = mt_basename($value);
							$file['labelExcerpt'] = truncate($file['label'],35);
							$file['type'] = in_array($file['extension'], array('jpg','png','jpeg','bmp','gif','svg')) ? 'image' : 'file';
							$file['url'] = 'action.php?action=issue_download_document&event='.$event->id.'&path='.base64_encode(basename($value)); 
							$file['icon'] = getExtIcon($file['extension']);
							$row['files'][] = $file;
						}

						if($creator->login == $myUser->login || $myUser->can('issue','configure'))  $row['classes'] .=' editable';
						$row['comment'] =  empty($event->content) ? 'Pas de commentaires': html_entity_decode($event->content); 
						$row['hasfiles'] = count($row['files']) > 0 ? true : false;

					break;
					case IssueEvent::TYPE_STATE:
						$infos = json_decode($row['content'],true);
						$row['oldstate'] = IssueReport::states($infos['old']);
						$row['state'] = IssueReport::states($infos['new']);
					break;
					case IssueEvent::TYPE_TAG:
						$infos = json_decode($row['content'],true);
						
						$row['action'] = $infos['action'] == 'added' ? 'ajouté' :'supprimé';
						$row['tag'] = $infos['tag'];
					break;
					case IssueEvent::TYPE_ASSIGNATION:
						$infos = json_decode($row['content'],true);
						$assigned = User::byLogin($infos['assigned']);
						$row['assigned'] = array(
							'fullName' => $assigned->fullName(),
							'avatar' => $assigned->getAvatar()
						);
					break;
				}

				
				$response['rows'][] = $row;
			}

			
		});
	break;
	
	//Ajout ou modification d'élément issueevent
	case 'issue_issue_event_save':
		Action::write(function(&$response){
			global $myUser,$_;
			User::check_access('issue','edit');
			require_once(__DIR__.SLASH.'IssueEvent.class.php');
			$item = IssueEvent::provide();
			$item->type = IssueEvent::TYPE_COMMENT;
			$item->content = $_['content'];
			$item->issue = $_['issue'];
			$item->save();
		});
	break;
	
	//Récuperation ou edition d'élément issueevent
	case 'issue_issue_event_edit':
		Action::write(function(&$response){
			global $myUser,$_;
			User::check_access('issue','edit');
			require_once(__DIR__.SLASH.'IssueEvent.class.php');
			require_once(__DIR__.SLASH.'IssueReport.class.php');
			$response = IssueEvent::getById($_['id'],1);
		});
	break;

	//Suppression d'élement issueevent
	case 'issue_issue_event_delete':
		Action::write(function(&$response){
			global $myUser,$_;
			User::check_access('issue','delete');
			require_once(__DIR__.SLASH.'IssueReport.class.php');
			require_once(__DIR__.SLASH.'IssueEvent.class.php');

			$event = IssueEvent::getById($_['id'],1);
			$issue = $event->join('issue');

			if($issue->creator != $myUser->login && !$myUser->can('issue','configure')) throw new Exception("Permission refusée");
			

			$event->remove();

			if(IssueEvent::rowCount(array('issue'=>$issue->id)) == 0){
				$issue->remove(false);
				$response['redirect'] =  'setting.php?section=global.report';
			}
			
			
		});
	break;


}
?>