week9 summary

[suvincent]

hi all,

we have a deployment on heroku this week the work

15 the revises for the week 8 chinyakao's advices

20 is the job we mainly do this week,

include adding the domain layer, update related test, add new publication api to front-end and database

23 we do this is because data we use in the column pid exceed the integer range, so we change the pid and publication_id column to string.

@RayhungKao , @WilsonCheng-sy if I lost something you can update below.

[chinyakao]

Thank you all providing me all the info about your changes. It is an easy way to review your code. It's really nice!