product
id: inttype: enum(主机|整机)series: string (机型)
fitting
id: intproduct: intfittingProduct: intorder: intSNCode: stringtype: enumextraFittingCode: string
model_param_software
id: intname: string
model_type
id: intfather: intname: stringvisible: boolgetFathers(): int
model_param
id: intsoftware: int[]printer: int[]...
user
id: intusername: stringphone: int64email: stringpassword: sha1nickName: stringstate: int（登陆状态等）createChannel: enum(官网，luban)createTime: intloginTime: intvisable: bool
machineOrder
id: intorderID: stringstartTime: intendTime: intSNCode: stringverifyCode: stringchannel: enum (购买渠道)shopOrder: stringarea: enumtransactionTime: inttransactionImage: stringextraFittingCodes: stringcreateTime: intuser: intproduct: intstate: enummanager: intverifyTime: int
manager
id: intusername: stringpassword: sha1
model_param_machine
id: intname: stringfatherName: string
model
model_step
id: intmodel: idorder: int (顺序)file: stringcontent: stringimages: string[]
fittingProduct
id: intorder: intname
