fix: Support SQlite

Move 'unique' constraint to another statement (SQLite don't support set unique when addColumn)
2017-03-28 15:16:09 +08:00
parent 6f14822413
commit e26bb0503f
3 changed files with 25 additions and 7 deletions
--- a/lib/migrations/20160420180355-note-add-alias.js
+++ b/lib/migrations/20160420180355-note-add-alias.js
@@ -2,12 +2,17 @@
 module.exports = {
  up: function (queryInterface, Sequelize) {
    return queryInterface.addColumn('Notes', 'alias', {
-      type: Sequelize.STRING,
-      unique: true
+      type: Sequelize.STRING
+    }).then(function () {
+      return queryInterface.addIndex('Notes', ['alias'], {
+        indicesType: 'UNIQUE'
+      })
    })
  },

  down: function (queryInterface, Sequelize) {
-    return queryInterface.removeColumn('Notes', 'alias')
+    return queryInterface.removeColumn('Notes', 'alias').then(function () {
+      return queryInterface.removeIndex('Notes', ['alias'])
+    })
  }
 }