The definition function for the plugin mongo-store has failed: Cannot read property 'init' of undefined

[ghter123]

const seneca = require('seneca')();
const productPlugin = require('./plugins/product');
seneca.use(productPlugin);
seneca.use('mongo-store', { uri: 'mongodb://120.0.0.1:27017/test' })
seneca.ready((err) => {
    seneca.act({ area: 'product', action: 'add', category: 'food', name: '方便面' }, (err, result) => {
        console.log(result);
    });
});

When i use the plugin 'mongo-store'.The console write a fetal log 'The definition function for the plugin mongo-store has failed: Cannot read property 'init' of undefined'.
I try to find the reason.So i Debug the file mongo-store.js.

// the code in the file 374 row.
// error: seneca.store is undefined.
var meta = seneca.store.init(seneca, opts, store)

I think the reason is seneca missing some api. So ceate the issues.

[Omar-Trigui]

did you found any solution on this ?

[lilsweetcaligula]

@Omar-Trigui
Please try "using" Seneca Entity before "using" the Mongo store:

const seneca = Seneca()

seneca
  .use('entity')
  .use('mongo-store', mongo_opts)