diff --git a/htdocs/ecm/class/ecmfiles.class.php b/htdocs/ecm/class/ecmfiles.class.php
index cf1a570f04f..e9015c08acb 100644
--- a/htdocs/ecm/class/ecmfiles.class.php
+++ b/htdocs/ecm/class/ecmfiles.class.php
@@ -155,6 +155,31 @@ class EcmFiles extends CommonObject
 	 */
 	public $section_id;
 
+	public $fields = array(
+		'rowid' => array('type'=>'integer', 'label'=>'TechnicalID', 'enabled'=>'1', 'position'=>1, 'notnull'=>1, 'visible'=>0, 'noteditable'=>'1', 'index'=>1, 'css'=>'left', 'comment'=>"Id"),
+		'ref' => array('type'=>'varchar(128)', 'label'=>'Ref', 'enabled'=>'1', 'position'=>20, 'notnull'=>1, 'visible'=>-1, 'index'=>1, 'searchall'=>1, 'showoncombobox'=>'1', 'validate'=>'1', 'comment'=>"contains hash from filename+filepath"),
+		'label' => array('type'=>'varchar(128)', 'label'=>'Label', 'enabled'=>'1', 'position'=>30, 'notnull'=>0, 'visible'=>-1, 'searchall'=>1, 'css'=>'minwidth300', 'cssview'=>'wordbreak', 'help'=>"Help text", 'showoncombobox'=>'2', 'validate'=>'1', 'comment'=>"contains hash of file content"),
+		'share' => array('type'=>'varchar(128)', 'label'=>'Share', 'enabled'=>'1', 'position'=>40, 'notnull'=>0, 'visible'=>-1, 'searchall'=>1, 'css'=>'minwidth300', 'cssview'=>'wordbreak', 'help'=>"Help text", 'showoncombobox'=>'2', 'validate'=>'1', 'comment' => "contains hash for file sharing"),
+		'entity' => array('type' => 'integer', 'label' => 'Entity', 'default' => 1, 'enabled' => 1, 'visible' => -2, 'notnull' => -1, 'position' => 50, 'index' => 1),
+		'filepath' => array('type'=>'varchar(255)', 'label'=>'FilePath', 'enabled'=>'1', 'position'=>60, 'notnull'=>0, 'visible'=>0, 'searchall'=>0, 'css'=>'minwidth300', 'cssview'=>'wordbreak', 'help'=>"Help text", 'showoncombobox'=>'2', 'validate'=>'1','comment'=> "relative to dolibarr document dir. Example module/def"),
+		'filename' => array('type'=>'varchar(255)', 'label'=>'FileName', 'enabled'=>'1', 'position'=>70, 'notnull'=>0, 'visible'=>1, 'searchall'=>1, 'css'=>'minwidth300', 'cssview'=>'wordbreak', 'help'=>"Help text", 'showoncombobox'=>'2', 'validate'=>'1','comment'=>"file name only without any directory"),
+		'src_object_type' => array('type'=>'varchar(64)', 'label'=>'SourceType', 'enabled'=>'1', 'position'=>80, 'notnull'=>0, 'visible'=>0, 'searchall'=>1, 'css'=>'minwidth300', 'cssview'=>'wordbreak', 'help'=>"Help text", 'showoncombobox'=>'2', 'validate'=>'1','comment'=> "Source object type ('proposal', 'invoice', ...)"),
+		'src_object_id' => array('type' => 'integer', 'label' => 'SourceID', 'default' => 1, 'enabled' => 1, 'visible' => 0, 'notnull' => 1, 'position' => 90, 'index' => 1, 'comment' => "Source object id"),
+		'fullpath_orig' => array('type'=>'varchar(750)', 'label'=>'FullPathOrig', 'enabled'=>'1', 'position'=>100, 'notnull'=>0, 'visible'=>0, 'searchall'=>0, 'css'=>'minwidth300', 'cssview'=>'wordbreak', 'help'=>"Help text", 'showoncombobox'=>'2', 'validate'=>'1','comment'=>"full path of original filename, when file is uploaded from a local computer"),
+		'description' => array('type' => 'text', 'label' => 'Description', 'enabled' => 1, 'visible' => 0, 'position' => 110),
+		'keywords' => array('type'=>'varchar(750)', 'label'=>'Keywords', 'enabled'=>'1', 'position'=>120, 'notnull'=>0, 'visible'=>1, 'searchall'=>1, 'css'=>'minwidth300', 'cssview'=>'wordbreak', 'help'=>"Help text", 'showoncombobox'=>'2', 'validate'=>'1','comment'=>"list of keywords, separated with comma. Must be limited to most important keywords."),
+		'cover' => array('type' => 'text', 'label' => 'Cover', 'enabled' => 1, 'visible' => 0, 'position' => 130, 'comment'=>"is this file a file to use for a cover"),
+		'position' => array('type' => 'integer', 'label' => 'Position', 'default' => 1, 'enabled' => 1, 'visible' => -2, 'notnull' => 1, 'position' => 140, 'index' => 1, 'comment' => "position of file among others"),
+		'gen_or_uploaded' => array('type'=>'varchar(12)', 'label'=>'GenOrUpload', 'enabled'=>'1', 'position'=>150, 'notnull'=>0, 'visible'=>-1, 'searchall'=>1, 'css'=>'minwidth300', 'cssview'=>'wordbreak', 'help'=>"Help text", 'showoncombobox'=>'2', 'validate'=>'1','comment'=>"'generated' or 'uploaded'"),
+		'extraparams' => array('type'=>'varchar(255)', 'label'=>'ExtraParams', 'enabled'=>'1', 'position'=>160, 'notnull'=>0, 'visible'=>1, 'searchall'=>1, 'css'=>'minwidth300', 'cssview'=>'wordbreak', 'help'=>"Help text", 'showoncombobox'=>'2', 'validate'=>'1', 'comment' => "for stocking other parameters with json format"),
+		'date_c' => array('type' => 'datetime', 'label' => 'DateCreation', 'enabled' => 1, 'visible' => -1, 'position' => 170),
+		'tms' => array('type' => 'timestamp', 'label' => 'DateModification', 'enabled' => 1, 'visible' => -1, 'notnull' => 1, 'position' => 175),
+		'fk_user_c' => array('type'=>'integer:User:user/class/user.class.php', 'label'=>'UserAuthor', 'enabled'=>'1', 'position'=>510, 'notnull'=>1, 'visible'=>-2, 'foreignkey'=>'user.rowid',),
+		'fk_user_m' => array('type'=>'integer:User:user/class/user.class.php', 'label'=>'UserModif', 'enabled'=>'1', 'position'=>511, 'notnull'=>-1, 'visible'=>-2,),
+		'note_public' => array('type' => 'text', 'label' => 'NotePublic', 'enabled' => 1, 'visible' => 0, 'position' => 155),
+		'note_private' => array('type' => 'text', 'label' => 'NotePrivate', 'enabled' => 1, 'visible' => 0, 'position' => 160),
+		'acl' => array('type' => 'text', 'label' => 'NotePrivate', 'enabled' => 1, 'visible' => 0, 'position' => 160, 'comment' => "for future permission 'per file'"),
+	);
 
 
 	/**