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main.go
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main.go
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package main
import (
"log"
"bufio"
"os"
"encoding/csv"
"strings"
"io"
"./parsearguments"
"./csvdata"
"./account"
"./ui"
)
func main() {
pArgs, err := parsearguments.ParseArguments(os.Args)
if err != nil {
panic(err)
}
//start read file
file, err := os.Open(pArgs.Filename)
defer file.Close()
if err != nil {
log.Fatal(err)
}
scanner := bufio.NewScanner(file)
//create account instance
thisAccount := &account.Account{}
for scanner.Scan() {
r := csv.NewReader(strings.NewReader(scanner.Text()))
r.Comma = ';'
for {
line, err := r.Read()
if err == io.EOF {
break
}
if err != nil {
log.Fatal(err)
}
_, readErr := csvdata.ParseCSV(thisAccount, line)
if readErr != nil {
log.Fatal(readErr)
}
}
}
// start the ui
ui.Draw(thisAccount)
}