Pomodoro stats

[michal-franc]

Calculate full pomodoros and keep the stats in file? (we dont need fully fledged DB)

pomodoro stat:

• timestamp
• isFinished

Requirements:

• there won't be many read/writes so performance is not important
  • 1 write every 30-60 min
  • reads on stats graphing/building on demand
  • for json read of whole document on each write?
    • we could potentially go to the end of file find } or ] and also append without parsing but it is complexity
  • for csv we can just append the file
• it should be easilly extensible so that if we introduce new stat we wont have to migrate the file
• we can expect <10 data points a day
  • 200 per month
  • 2000 per year
  • we can easilly compact data later on if we need to

folder/ file structure

\.GoPomodoro
 \stats
   \day or week or month-year.(json|csv)
 GoPomodoro.env

json

• extensible - it would be easy to add new value to record
• readable
• nice support in golang

append new line csv

• extensible - it would be easy to add new record to record - just add new column in csv order
• not so readable

Graphing package ideas:

• https://github.com/guptarohit/asciigraph