setting deletedAt is working

lib/sequelize/model.js

@@ -65,13 +65,25 @@ Model.prototype.save = function() {
 }
 
 Model.prototype.destroy = function() {
-  return this.query(QueryGenerator.deleteQuery(this.definition.tableName, this.id))
+  if(this.options.timestamps && this.options.safeDelete) {
+    this[this.options.camelcase ? 'deleted_at' : 'deletedAt'] = new Date()
+    return this.save()
+  } else {
+    return this.query(QueryGenerator.deleteQuery(this.definition.tableName, this.id))
+  }
 }
 
 Model.prototype.__defineGetter__('isNewRecord', function() {
   return this.id == null
 })
 
+Model.prototype.__defineGetter__('isDeleted', function() {
+  var result = this.options.timestamps && this.options.safeDelete
+  result = result && this[this.options.camelcase ? 'deleted_at' : 'deletedAt'] != null
+  
+  return result
+})
+
 Model.prototype.__defineGetter__('values', function() {
   var result = {}
     , self   = this

test/Model/destroy.js

@@ -19,5 +19,17 @@ module.exports = {
         })
       })
     })
+  },
+  'destroy should mark the record as deleted if safeDelete is activated': function(exit) {
+    var User = sequelize.define('User' + parseInt(Math.random() * 99999999), { name: Sequelize.STRING, bio: Sequelize.TEXT }, {safeDelete:true})
+    User.sync({force: true}).on('success', function() {
+      User.create({name: 'asd', bio: 'asd'}).on('success', function(u) {
+        assert.isNull(u.deletedAt)
+        u.destroy().on('success', function(u) {
+          assert.isNotNull(u.deletedAt)
+          exit()
+        })
+      })
+    })
   }
 }
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