dmn-js-shared - npm Package Compare versions

Comparing version 8.0.0-alpha.1 to 8.0.0

lib/base/Manager.js

@@ -130,3 +130,3 @@ function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
         if (err) {
-          err = checkValidationError(err);
+          err = checkDMNCompatibilityError(err, xml) || checkValidationError(err) || err;
         }
@@ -597,2 +597,19 @@
 
+function checkDMNCompatibilityError(err, xml) {
+  // check if we can indicate opening of old DMN 1.1 or DMN 1.2 diagrams
+  if (err.message !== 'failed to parse document as <dmn:Definitions>') {
+    return null;
+  }
+
+  var olderDMNVersion = xml.indexOf('"http://www.omg.org/spec/DMN/20151101/dmn.xsd"') !== -1 && '1.1' || xml.indexOf('"http://www.omg.org/spec/DMN/20180521/MODEL/"') !== -1 && '1.2';
+
+  if (!olderDMNVersion) {
+    return null;
+  }
+
+  err = new Error('unsupported DMN ' + olderDMNVersion + ' file detected; ' + 'only DMN 1.3 files can be opened');
+  console.error('Cannot open what looks like a DMN ' + olderDMNVersion + ' diagram. ' + 'Please refer to https://bpmn.io/l/dmn-compatibility.html ' + 'to learn how to make the toolkit compatible with older DMN files', err);
+  return err;
+}
+
 function checkValidationError(err) {
@@ -604,6 +621,7 @@ // check if we can help the user by indicating wrong DMN 1.3 xml
 
-  if (match) {
-    err.message = 'unparsable content <' + match[1] + '> detected; ' + 'this may indicate an invalid DMN 1.3 diagram file' + match[2];
+  if (!match) {
+    return null;
   }
 
+  err.message = 'unparsable content <' + match[1] + '> detected; ' + 'this may indicate an invalid DMN 1.3 diagram file' + match[2];
   return err;
@@ -610,0 +628,0 @@ }

package.json

 {
   "name": "dmn-js-shared",
   "description": "Shared components used by dmn-js",
-  "version": "8.0.0-alpha.1",
+  "version": "8.0.0",
   "scripts": {
@@ -34,3 +34,3 @@ "test": "karma start",
   },
-  "gitHead": "6aceb666c1e899749a5f966886a375825e4556b9"
+  "gitHead": "2cff1b85d52e20f69bf6d11dfa4a8010b2d71f34"
 }

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