Improve JSON property management

Author: ecarriou

src/component.js

@@ -886,6 +886,9 @@ function addProperties(model, Class, classId) {
               case propertyType === 'date':
                 propertyValue = new Date(component[propertyName]);
                 break;
+              case propertyType === 'json':
+                propertyValue = JSON.parse(JSON.stringify(component[propertyName]));
+                break;
               case propertyType === 'array':
                 propertyValue = new _Array({
                   'id': this.id(),
@@ -1143,6 +1146,9 @@ function addStructure(path, name, model, id) {
               case propertyType === 'date':
                 propertyValue = new Date(getStructureValue(model, id, fullPath));
                 break;
+              case propertyType === 'json':
+                propertyValue = JSON.parse(JSON.stringify(getStructureValue(model, id, fullPath)));
+                break;
               case $metamodel.isStructure(propertyName, model):
                 propertyValue = addStructure(parentPath, propertyName, model, id);
                 break;
@@ -1204,7 +1210,7 @@ function addStructure(path, name, model, id) {
           }
         }
       };
-      
+
       /* jshint -W054 */
       sructure[propertyName] = new Function('__body', 'return function ' + propertyName + ' (value) { return __body.call(this,value) };')(body);
       /* jshint +W054 */

src/db.js

@@ -701,12 +701,16 @@ DatabaseCollection.prototype.update = function (query, update, options) {
       }
 
       for (attributeName in update) {
-        if (typeof docs[i][attributeName] !== 'undefined') {
+        if (typeof docs[i][attributeName.split('.')[0]] !== 'undefined') {
           if (this.name !== '_Schema' && this.name !== '_Model' && this.name !== '_GeneratedModel') {
             // check type
             type = '';
             if (attributeName.indexOf('_') !== 0) {
-              type = schema[attributeName].type;
+              if (attributeName.indexOf('.') !== -1) {
+                type = $metamodel.getModelPathType(this.name, attributeName);
+              } else {
+                type = schema[attributeName].type;
+              }
             } else {
               if ($metamodel.getMetaDef()[attributeName]) {
                 type = $metamodel.getMetaDef()[attributeName].type;
@@ -727,13 +731,21 @@ DatabaseCollection.prototype.update = function (query, update, options) {
                     'value': update[attributeName]
                   });
                 }
-                $workflow.state({
-                  'component': docs[i]._id,
-                  'state': attributeName,
-                  'data': [update[attributeName]]
-                });
+                if (type === 'array') {
+                  $workflow.state({
+                    'component': docs[i]._id,
+                    'state': attributeName,
+                    'data': [update[attributeName], 'reset']
+                  });
+                } else {
+                  $workflow.state({
+                    'component': docs[i]._id,
+                    'state': attributeName,
+                    'data': [update[attributeName]]
+                  });
+                }
               } else {
-                $log.invalidPropertyTypeOnDbUpdate(this.name, docs[i]._id, attributeName, update[attributeName], schema[attributeName].type);
+                $log.invalidPropertyTypeOnDbUpdate(this.name, docs[i]._id, attributeName, update[attributeName], type);
               }
             } else {
               $log.unknownPropertyOnDbUpdate(this.name, attributeName, docs[i]._id);