<?php
//Déclaration d'un item de menu dans le menu principal
function skanman_menu(&$menuItems){
	global $myUser;
	if(!$myUser->can('skanman','read')) return;
	$menuItems[] = array(
		'sort'=>3,
		'url'=>'index.php?module=skanman',
		'label'=>'Scanner',
		'icon'=> 'fas fa-file-medical-alt',
		'color'=> '#1abc9c'
	);
}

//Cette fonction va generer une page quand on clique sur Scanner dans menu
function skanman_page(){
	global $_;
	if(!isset($_['module']) || $_['module'] !='skanman') return;
	$page = !isset($_['page']) ? 'list.scanfile' : $_['page'];
	$page = str_replace('..','',$page);
	$file = __DIR__.SLASH.'page.'.$page.'.php';
	if(!file_exists($file)) throw new Exception("Page ".$page." inexistante");
	
	require_once($file);
}

//Fonction executée lors de l'activation du plugin
function skanman_install($id){
	if($id != 'fr.core.skanman') return;
	if(!preg_match('/ImageMagick [0-9\.]*/i',shell_exec('convert -version'))) throw new Exception("Imagemagick est manquant sur le système, merci de l'installer avec la commande <code>apt-get install imagemagick</code>");

	Entity::install(__DIR__);

	global $conf;
	$conf->put('skanman_api_token',base64_encode('m1y3'.time().'h4$h'.mt_rand(0,1000).'43v3r'));
    $conf->put('skanman_api_user','admin');
    $conf->put('skanman_scan_light','50');
    $conf->put('skanman_scan_contrast','10');
    $conf->put('skanman_scan_resolution','240');
    $conf->put('skanman_scan_page_height','297');
    $conf->put('skanman_synchronization_version',time());
    $conf->put('skanman_sort_category','sort');

    foreach(
    	array(
			array('label'=>'Factures','icon'=>'fas fa-file-invoice-dollar','slug'=>'invoice','sort'=>0),
			array('label'=>'Devis','icon'=>'far fa-file-alt','slug'=>'offer','sort'=>1),
			array('label'=>'Frais','icon'=>'fas fa-ticket-alt','slug'=>'charge','sort'=>2),
			array('label'=>'Mon dossier','icon'=>'far fa-eye','slug'=>'mine','sort'=>3,'scope'=>'user','editable'=>false),
			array('label'=>'E-Mail','icon'=>'far fa-envelope-open','slug'=>'mail','sort'=>4,'scope'=>'user','editable'=>false),
			array('label'=>'À trier','icon'=>'fas fa-random','slug'=>'sort','sort'=>5,'selected'=>true)
		) as $value) {
    	$item = ScanCategory::provide();
		$item->slug = $value['slug'];
		$item->label = $value['label'];
		$item->icon = $value['icon'];
		$item->sort = $value['sort'];
		if(!empty($value['selected'])) $item->selected = $value['selected'];
		$item->editable = !empty($value['editable']) ? $value['editable'] : true;
		$item->path = '/'.$value['label'];
		$item->scope = !empty($value['scope']) ? $value['scope'] :'';
		$item->save();
    }
    
	
}

//Fonction executée lors de la désactivation du plugin
function skanman_uninstall($id){
	if($id != 'fr.core.skanman') return;
	Entity::uninstall(__DIR__);
	
}

//Déclaration des sections de droits du plugin
function skanman_section(&$sections){
	$sections['skanman'] = "Gestion des droits sur le plugin Scanner";
}

//Déclaration du menu de réglages
function skanman_menu_setting(&$settingMenu){
	global $myUser;
	
	if(!$myUser->can('skanman','configure')) return;
	$settingMenu[]= array(
		'sort' =>1,
		'url' => 'setting.php?section=global.skanman',
		'icon' => 'fas fa-angle-right',
		'label' => 'Scanner'
	);
}

//Déclaration des pages de réglages
function skanman_content_setting(){
	global $_;
	if(file_exists(__DIR__.SLASH.'setting.'.$_['section'].'.php'))
		require_once(__DIR__.SLASH.'setting.'.$_['section'].'.php');
}


//Affichage du/des widget(s)
function skanman_widget(&$widgets){
	
	require_once(PLUGIN_PATH.'dashboard'.SLASH.'DashboardWidget.class.php');
	$modelWidget = new DashboardWidget();
	$modelWidget->model = 'skanman';
	$modelWidget->title = 'Scanner';
	$modelWidget->icon = 'fas fa-file-medical-alt';
	$modelWidget->background = '#1abc9c';
	$modelWidget->load = 'action.php?action=skanman_widget_load';
	$modelWidget->js = [Plugin::url().'/js/widget.js'];
	$modelWidget->css = [Plugin::url().'/css/widget.css'];
	$modelWidget->description = "";
	$widgets[] = $modelWidget;
}
//Déclaration des settings de base
//Types possibles : voir FieldType.class.php. Un simple string définit une catégorie.
Configuration::setting('skanman',array(
    "Général",
    'skanman_api_token' => array("label"=>"Token API","type"=>"password"),
    'skanman_api_user' => array("label"=>"Utilisateur de l'api","type"=>"user"),
    'skanman_mail_body' => array("label"=>"Message d'envois de scan par mail","type"=>"wysiwyg"),
    'skanman_scan_light' => array("label"=>"Brillance du scan (0-100)","legend"=>"Conseillé : 0","type"=>"number"),
    'skanman_scan_contrast' => array("label"=>"Contraste du scan (0-100)","legend"=>"Conseillé : 0","type"=>"number"),
    "Scan par défaut",
    'skanman_scan_format' => array("label"=>"Format","type"=>"list",
    	'values' => array('a4' => 'Feuille A4','ticket' => 'Ticket de caisse'),
    	'default' => 'a4'
    ),
    'skanman_scan_face' => array("label"=>"Face scannée","type"=>"list",
    	'values' => array('recto' => 'Recto','recto-verso' => 'Recto/verso'),
    	'default' => 'recto'
    ),
    'skanman_scan_color' => array("label"=>"Couleur","type"=>"list",
    	'values' => array('color' => 'Couleur','black' => 'Noir & blanc'),
    	'default' => 'color'
    ),
    'skanman_scan_stack' => array("label"=>"Numeriser en","type"=>"list",
    	'values' => array('one-file' => 'Un document pour toutes les numérisations','multiple-files' => 'Un document par numérisation'),
    	'default' => 'one-file'
    ),

    'skanman_scan_resolution' => array("label"=>"Résolution du scan (100|150|200|300|400|600 dpi)","legend"=>"Conseillé : 300","type"=>"number"),

    'skanman_ocr_enable' => array("label"=>"Activer le tag automatique par OCR (experimental)","placeholder"=>"necessite l'installation du paquet ocrmypdf","type"=>"boolean"),

    'skanman_scan_page_height' => array("label"=>"Hauteur de page du scan (mm)","legend"=>"Conseillé : 297","type"=>"number"),
    'skanman_image_rotate' => array("label"=>"Faire pivoter les images scannées de x degrés","legend"=>"Conseillé : 180","type"=>"number"),
    'skanman_image_to_pdf' => array("label"=>"Convertir les images en PDF","type"=>"boolean"),
    'skanman_users_rank'=> array("label"=>"Rang des utilisateurs","legend"=>"Rang des utilisateurs disponibles sur l'interface du scanner (mon dossier)","type"=>"rank"),
    'skanman_sort_category' => array("label"=>"Catégorie de tri","type"=>"text"),
    'skanman_scan_logo' => array("label"=>"Logo du scanner","type"=>"image", "attributes"=>array(
		"data-action"=>"skanman_scan_logo",
		"data-id"=>"logo",
		"data-data"=>"{\"variant\":\"light\"}",
	)),
    'skanman_scan_css' => array("label"=>"Style personnalisé (css)","type"=>"textarea"),
));


require_once(__DIR__.SLASH.'action.php');
require_once(__DIR__.SLASH.'api.php');


//Declaration des évenements et entités workflow
Plugin::addHook("workflow_event", function(&$events){
	Plugin::need('workflow/WorkflowEvent');
	//Evenement entité
	
	$event = WorkflowEvent::registerEntity(__DIR__.SLASH.'Scanfile.class.php');
	$event['events']['skanman-file-send'] = 'Lors d\'un scan';
	
	$events[] = $event;
	
});

function skanman_cron($time){
	global $_;
	//Nettoyage a minuit des fichiers meta n'ayant plus de fichier ged liés (fichier supprimés depuis la ged)
	if(date('H:i', $time)!='00:00' && !isset($_['force-skanman'])) return;

	
	//Vidage des dossiers temporaires
	$constructionDirectory = File::dir().'skanman'.SLASH.'tmp';

	if(file_exists($constructionDirectory))
		delete_folder_tree($constructionDirectory, true);
	
	
	require_once(__DIR__.SLASH.'Scanfile.class.php');
	Plugin::need('document/Element');
	$query = Scanfile::staticQuery('SELECT t1.id FROM {{table}} t1 LEFT JOIN '.Element::tableName().' t2 ON t1.element = t2.id WHERE t2.id IS NULL');
	if(!$query) return;
	$ids = array();
	foreach($query->fetchAll() as $line){
		$ids[] = $line['id'];
	}
	if(count($ids)==0) return;
	Scanfile::delete(array('id:IN'=>$ids));
}


//Déclation des assets
Plugin::addCss("/css/main.css"); 
Plugin::addJs("/js/pdf.min.js"); 
Plugin::addJs("/js/component.js"); 
Plugin::addJs("/js/main.js"); 

//Mapping hook / fonctions
Plugin::addHook("install", "skanman_install");
Plugin::addHook("uninstall", "skanman_uninstall"); 
Plugin::addHook("section", "skanman_section");
Plugin::addHook("menu_main", "skanman_menu"); 
Plugin::addHook("cron", "skanman_cron"); 
Plugin::addHook("page", "skanman_page"); 
Plugin::addHook("menu_setting", "skanman_menu_setting");
Plugin::addHook("content_setting", "skanman_content_setting");
Plugin::addHook("widget", "skanman_widget");