Editor : Add option to activate plugin uploadimage in ckeditor - BT18997

main/inc/ajax/document.ajax.php

@@ -85,13 +85,18 @@ switch ($action) {
         }
 
         if (!empty($_FILES)) {
-            $files = $_FILES['files'];
+            $isCkUploadImage = ($_COOKIE['ckCsrfToken'] == $_POST['ckCsrfToken']); // it comes from uploaimage drag and drop ckeditor
             $fileList = [];
-            foreach ($files as $name => $array) {
-                $counter = 0;
-                foreach ($array as $data) {
-                    $fileList[$counter][$name] = $data;
-                    $counter++;
+            if ($isCkUploadImage) {
+                $fileList[0] = $_FILES['upload'];
+            } else {
+                $files = $_FILES['files'];
+                foreach ($files as $name => $array) {
+                    $counter = 0;
+                    foreach ($array as $data) {
+                        $fileList[$counter][$name] = $data;
+                        $counter++;
+                    }
                 }
             }
 
@@ -134,7 +139,17 @@ switch ($action) {
                 $resultList[] = $json;
             }
 
-            echo json_encode(['files' => $resultList]);
+            if ($isCkUploadImage) {
+                $ckResult = $resultList[0];
+                $courseInfo = api_get_course_info();
+                $courseDir = $courseInfo['path'].'/document';
+                $webCoursePath = api_get_path(WEB_COURSE_PATH);
+                $url = $webCoursePath.$courseDir.$currentDirectory.$ckResult['name'];
+                $data = ['uploaded' => 1, 'fileName' => $ckResult['name'], 'url' => $url];
+                echo json_encode($data);
+            } else {
+                echo json_encode(['files' => $resultList]);
+            }
         }
         exit;
         break;

main/install/configuration.dist.php

@@ -1974,6 +1974,9 @@ ALTER TABLE gradebook_comment ADD CONSTRAINT FK_C3B70763AD3ED51C FOREIGN KEY (gr
 // and showing them in the SCORM upload form
 //$_configuration['scorm_upload_from_cache'] = false;
 
+// Enable image upload as file when doing a copy in the content or a drag and drop.
+//$_configuration['enable_uploadimage_editor'] = false;
+
 // KEEP THIS AT THE END
 // -------- Custom DB changes
 // Add user activation by confirmation email

src/Chamilo/CoreBundle/Component/Editor/CkEditor/Toolbar/Basic.php

@@ -150,6 +150,11 @@ class Basic extends Toolbar
             $plugins[] = 'blockimagepaste';
         }
 
+        // it should be disabled first the option ck_editor_block_image_copy_paste to allow copy and drag in editor content
+        if (api_get_configuration_value('enable_uploadimage_editor')) {
+            $plugins[] = 'uploadimage';
+        }
+
         $this->defaultPlugins = array_unique(array_merge($this->defaultPlugins, $plugins));
 
         parent::__construct($toolbar, $config, $prefix);
@@ -171,6 +176,9 @@ class Basic extends Toolbar
         $config['customConfig'] = api_get_path(WEB_LIBRARY_JS_PATH).'ckeditor/config_js.php?'.api_get_cidreq();
         $config['flash_flvPlayer'] = api_get_path(WEB_LIBRARY_JS_PATH).'ckeditor/plugins/flash/swf/player.swf';
 
+        if (api_get_configuration_value('enable_uploadimage_editor')) {
+            $config['imageUploadUrl'] = api_get_path(WEB_AJAX_PATH).'document.ajax.php?'.api_get_cidreq().'&a=upload_file&curdirpath=/';
+        }
         /*filebrowserFlashBrowseUrl
         filebrowserFlashUploadUrl
         filebrowserImageBrowseLinkUrl