add some contract
add files to project
add mockup api contract
modify requests
data model from code first
database code first for ims data
add ims data module
add store api
move enumextension
add some apis
rm unused file
add combo contract
add more contract
add more apis
add more apis
last commit for apis
add gift card implementation
remove usless class
modify storedetailresponse
Merge branch 'ims' of https://github.com/victorgong/ytoo.service into ims