FEAT #11586 TIME 5:00 Convert one page

src/app/convert/controllers/ConvertThumbnailController.php

@@ -89,7 +89,7 @@ class ConvertThumbnailController
                 return ['errors' => $storeInfos['errors']];
             }
 
-            unlink($resource);
+            unlink("{$tmpPath}{$fileNameOnTmp}.png");
 
             if ($args['type'] == 'document') {
                 AdrModel::createDocumentAdr([
@@ -113,4 +113,95 @@ class ConvertThumbnailController
 
         return true;
     }
+
+    public static function convertOnePage(array $args)
+    {
+        ValidatorModel::notEmpty($args, ['id', 'type', 'page']);
+        ValidatorModel::stringType($args, ['type']);
+        ValidatorModel::intVal($args, ['id', 'page']);
+
+        if ($args['type'] == 'document') {
+            $adr = AdrModel::getDocumentsAdr([
+                'select'  => ['path', 'filename'],
+                'where'   => ['main_document_id = ?', 'type = ?'],
+                'data'    => [$args['id'], 'DOC']
+            ]);
+            $docserverType = 'DOC';
+        } elseif ($args['type'] == 'attachment') {
+            $adr = AdrModel::getAttachmentsAdr([
+                'select'    => ['path', 'filename'],
+                'where'     => ['attachment_id = ?', 'type = ?'],
+                'data'      => [$args['id'], 'ATTACH']
+            ]);
+            $docserverType = 'ATTACH';
+        }
+
+        if (empty($adr) || empty($docserverType)) {
+            return ['errors' => 'Document does not exist'];
+        }
+
+        $docserver = DocserverModel::getByType(['type' => $docserverType, 'select' => ['path']]);
+        if (empty($docserver['path']) || !is_dir($docserver['path'])) {
+            return ['errors' => 'Docserver does not exist'];
+        }
+
+        $pathToDocument = $docserver['path'] . $adr[0]['path'] . $adr[0]['filename'];
+        if (!is_file($pathToDocument) || !is_readable($pathToDocument)) {
+            return ['errors' => 'Document not found on docserver or not readable'];
+        }
+
+        $filename = pathinfo($pathToDocument, PATHINFO_FILENAME);
+        $tmpPath = CoreConfigModel::getTmpPath();
+
+        $img = new \Imagick();
+        $img->pingImage($pathToDocument);
+        $pageCount = $img->getNumberImages();
+        if ($pageCount < $args['page']) {
+            return ['errors' => 'Page does not exist'];
+        }
+
+        $fileNameOnTmp = rand() . $filename;
+
+        $convertPage = $args['page'] - 1;
+        $command = "convert -density 500x500 -quality 100 -background white -alpha remove "
+            . escapeshellarg($pathToDocument) . "[{$convertPage}] " . escapeshellarg("{$tmpPath}{$fileNameOnTmp}.png");
+        exec($command.' 2>&1', $output, $return);
+
+        if ($return !== 0) {
+            return ['errors' => "[ConvertThumbnail] Convert command failed for page {$args['page']} : ".implode(" ", $output)];
+        }
+
+        $resource = file_get_contents("{$tmpPath}{$fileNameOnTmp}.png");
+
+        $storeInfos = DocserverController::storeResourceOnDocServer([
+            'encodedFile'     => base64_encode($resource),
+            'format'          => 'png',
+            'docserverType'   => $docserverType
+        ]);
+        if (!empty($storeInfos['errors'])) {
+            return ['errors' => $storeInfos['errors']];
+        }
+
+        unlink("{$tmpPath}{$fileNameOnTmp}.png");
+
+        if ($args['type'] == 'document') {
+            AdrModel::createDocumentAdr([
+                'documentId'    => $args['id'],
+                'type'          => 'TNL' . $args['page'],
+                'path'          => $storeInfos['path'],
+                'filename'      => $storeInfos['filename'],
+                'fingerprint'   => $storeInfos['fingerprint']
+            ]);
+        } elseif ($args['type'] == 'attachment') {
+            AdrModel::createAttachmentAdr([
+                'attachmentId'   => $args['id'],
+                'type'           => 'TNL' . ($args['page'] + 1),
+                'path'           => $storeInfos['path'],
+                'filename'       => $storeInfos['filename'],
+                'fingerprint'    => $storeInfos['fingerprint']
+            ]);
+        }
+
+        return true;
+    }
 }

src/app/convert/scripts/ThumbnailScript.php

@@ -24,8 +24,9 @@ use SrcCore\models\DatabasePDO;
 //id            = $argv[2];
 //type          = $argv[3];
 //userId        = $argv[4];
+//page          = $argv[5]; Optionnal
 
-ThumbnailScript::convert(['configPath' => $argv[1], 'id' => $argv[2], 'type' => $argv[3], 'userId' => $argv[4]]);
+ThumbnailScript::convert(['configPath' => $argv[1], 'id' => $argv[2], 'type' => $argv[3], 'userId' => $argv[4], 'page' => $argv[5] ?? null]);
 
 class ThumbnailScript
 {
@@ -36,7 +37,11 @@ class ThumbnailScript
 
         $GLOBALS['id'] = $args['userId'];
 
-        $isConverted = ConvertThumbnailController::convert(['id' => $args['id'], 'type' => $args['type']]);
+        if (isset($args['page'])) {
+            $isConverted = ConvertThumbnailController::convertOnePage(['id' => $args['id'], 'type' => $args['type'], 'page' => $args['page']]);
+        } else {
+            $isConverted = ConvertThumbnailController::convert(['id' => $args['id'], 'type' => $args['type']]);
+        }
         if (!empty($isConverted['errors'])) {
             HistoryController::add([
                 'code'          => 'KO',

src/app/document/controllers/DocumentController.php

@@ -15,6 +15,7 @@
 namespace Document\controllers;
 
 use Attachment\controllers\AttachmentController;
+use Convert\scripts\ThumbnailScript;
 use Docserver\models\AdrModel;
 use Email\controllers\EmailController;
 use Group\controllers\PrivilegeController;
@@ -421,8 +422,9 @@ class DocumentController
             $tmpFilename = $tmpPath . $GLOBALS['id'] . '_' . rand() . '_' . $adr[0]['filename'];
             copy($pathToDocument, $tmpFilename);
 
-            $pdf     = new Fpdi('P');
-            $nbPages = $pdf->setSourceFile($tmpFilename);
+            $pages      = [];
+            $pdf        = new Fpdi('P');
+            $nbPages    = $pdf->setSourceFile($tmpFilename);
             $pdf->setPrintHeader(false);
 
             for ($i = 1; $i <= $nbPages; $i++) {
@@ -435,6 +437,9 @@ class DocumentController
                 $pdf->SetAutoPageBreak(false, 0);
                 foreach ($body['signatures'] as $signature) {
                     if ($signature['page'] == $i) {
+                        if (!in_array($i, $pages)) {
+                            $pages[] = $i;
+                        }
                         if ($signature['positionX'] == 0 && $signature['positionY'] == 0) {
                             $signWidth = $size['width'];
                             $signPosX = 0;
@@ -512,6 +517,22 @@ class DocumentController
                 'filename'      => $storeInfos['filename'],
                 'fingerprint'   => $storeInfos['fingerprint']
             ]);
+
+            $tnlPages = [];
+            foreach ($pages as $page) {
+                $tnlPages[] = "TNL{$page}";
+            }
+            if (!empty($tnlPages)) {
+                AdrModel::deleteDocumentAdr([
+                    'where' => ['main_document_id = ?', 'type in (?)'],
+                    'data'  => [$args['id'], $tnlPages]
+                ]);
+            }
+
+            $configPath = CoreConfigModel::getConfigPath();
+            foreach ($pages as $page) {
+                exec("php src/app/convert/scripts/ThumbnailScript.php '{$configPath}' {$args['id']} 'document' '{$GLOBALS['id']}' {$page} > /dev/null &");
+            }
         }
 
         $set = ['process_date' => 'CURRENT_TIMESTAMP', 'status' => DocumentController::ACTIONS[$args['actionId']]];
@@ -532,14 +553,6 @@ class DocumentController
             ]);
         }
 
-        AdrModel::deleteDocumentAdr([
-            'where' => ['main_document_id = ?', 'type != ?'],
-            'data'  => [$args['id'], 'DOC']
-        ]);
-
-        $configPath = CoreConfigModel::getConfigPath();
-        exec("php src/app/convert/scripts/ThumbnailScript.php '{$configPath}' {$args['id']} 'document' '{$GLOBALS['id']}' > /dev/null &");
-
         EmailController::sendNotificationToNextUserInWorkflow(['documentId' => $args['id'], 'userId' => $GLOBALS['id']]);
 
         HistoryController::add([