data_struct.txt

TODO
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- remind to save on member update page if any changes was made.
- change icon
- add back button for mbr-info and mbr-rebate


Database Structure > v 0.2.0 (calc.dat2)
========================================
1. mbr
  _id (str): nedb primary key.
  _addDate (int): the real date for member added. e.g. 20150913
  _rmDate (int): this should be the real date. _`MUST NOT`_ exists if mbr not yet removed.
  _day (int): enum(10, 20, 30), which day this mbr belongs to.
  mbrName (str): Member name.
  mbrId (str, null): Member id.
  mbrIc (str, null): Member IC.
  mbrEmail (str, null): Member email.
  mbrBankName (str, null): Member bank name.
  mbrBankAcc (str, null): Member bank account number.
  mbrJoinDate (str, null): Member join date.
  mbrPackage (str, null): Member package.
  mbrRemark (str, null): Member remark.
  mbrRebate1 (Array<object>, null): [{mbrDay: 10, mbrName: "Member 1", mbrPackage: 10000.50}, ...]
  mbrRebate2 (Array<object>, null): [{mbrDay: 10, mbrName: "Member 2", mbrPackage: 10.50}, ...]
  mbrRebate3 (Array<object>, null): [{mbrDay: 20, mbrName: null, mbrPackage: null}, ...]

2. profit (always one record only)
  _id (str): 'profit'.
  mbrProfit10 (float, null): Profit value for day 10.
  mbrProfit20 (float, null): Profit value for day 20.
  mbrProfit30 (float, null): Profit value for day 30.
  mbrFilt10_10 (float, null): Member filter percetage for day 10, filt 10.
  mbrFilt10_20 (float, null): Member filter percetage for day 10, filt 20.
  mbrFilt10_30 (float, null): Member filter percetage for day 10, filt 30.
  mbrFilt20_10 (float, null): Member filter percetage for day 20, filt 10.
  mbrFilt20_20 (float, null): Member filter percetage for day 20, filt 20.
  mbrFilt20_30 (float, null): Member filter percetage for day 20, filt 30.
  mbrFilt30_10 (float, null): Member filter percetage for day 30, filt 10.
  mbrFilt30_20 (float, null): Member filter percetage for day 30, filt 20.
  mbrFilt30_30 (float, null): Member filter percetage for day 30, filt 30.

Database Structure prior v 0.2.0 (calc.dat)
===========================================
1. mbr
  _doc (str) 'mbr'
  _startDate (int) when this mbr inserted and start functioning
  _endDate (int) null if nothing.
  _day (int) 10, 20, 30
  mbrName (str)
  mbrId (str)
  mbrIc (str)
  mbrEmail (str)
  mbrBankName (str)
  mbrBankAcc (str)
  mbrJoinDate (str)
  mbrPackage (float)
  mbrRemark (str)

2. profit
  _doc (str) 'profit'
  _date (int) when is this profit belongs to
  mbrProfit (float)

3. rebate-mbr
  _doc (str) 'rebate-mbr'
  mbr_id (str)
  mbrPct (int) 3, 2, 1
  mbr (Array<Object>) [{mbrDate: 10, mbrName: "user name"}]

4. rebate-package
  _doc = 'rebate-package'
  _date (int) 20160930
  mbr_id (str)
  mbrPct (int) 3, 2, 1
  mbrPackage (Array<int>) [1000, 2000, ...]

Events
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