essl-attendance-report-generator

Generates attendance report in Microsoft excel from biometric attendance logs. Read this blog I wrote that explains the code design in details.

Data

Since essl-attendance-report-generator is a small utility to generate an attendance report, it is designed to accept input data as files in json formats defined under data directory. Here, 1_attlog.dat is a attendance log generated by ESSL biometric scanner.

$ find src/universal/data/
src/universal/data
src/universal/data/1_attlog.dat
src/universal/data/holidays.json
src/universal/data/requests.json
src/universal/data/employees.json

Config

Also the appilcation can be configured to generate reports for any given month and year via application.conf.

$ cat src/universal/conf/application.conf
esslattendancereportgenerator {
  month = 04
  year = 2019
}

Dev

$ cd essl-attendance-report-generator
$ sbt> universal:stage 

$ cd ./target/universal/stage/logs
$ ../bin/start.sh
$ tail -f stdout.log essl-attendance-report-generator.log

Build Package

$ cd essl-attendance-report-generator
$ sbt> universal:packageBin

$ cd ./target/universal/stage/logs
$ ../bin/start.sh
$ tail -f stdout.log essl-attendance-report-generator.log