#!/bin/bash

INPUT_IMAGE=$1

raw_text=$(tesseract $INPUT_IMAGE stdout --psm 6)

referece=$(echo "$raw_text" | grep -o 'BLAZ[0-9]*')
to_number=$(echo "$raw_text" | grep -oE '\b9[0-9]{16}\b|\b7[0-9]{12}\b')
#date=$(echo "$raw_text" | grep -oE '\b[0-3][0-9]/[0-1][0-9]/[0-9]{4}\b')
#time=$(echo "$raw_text" | grep -oE '\b[0-2][0-9]:[0-5][0-9]\b')
date=$(echo "$raw_text" | grep -oE '[0-3][0-9]/[0-1][0-9]/[0-9]{4}')
time=$(echo "$raw_text" | grep -oE '[0-2][0-9]:[0-5][0-9]')
currency=$(echo "$raw_text" | grep -oP '(?<=Amount\s)[A-Z]{3}')
amount=$(echo "$raw_text" | grep -oP '(?<=Amount\s[A-Z]{3}\s)[0-9]{1,3}(?:,[0-9]{3})*(?:\.[0-9]{2})')
status=$(echo "$raw_text" | grep -oP '(?<=Status\s)[A-Z]+')
remarks=$(echo "$raw_text" | grep Remarks | sed 's/Remarks //')

json=$(cat <<EOF
{
  "Amount": "$amount",
  "Currency": "$currency",
  "Date": "$date $time",
  "From": "$from",
  "referece": "$referece",
  "Remarks": "$remarks",
  "Status": "$status",
  "To": {
    "Account": "$to_number",
    "Name": "$to_name"
  }
}
EOF
)

echo $json | jq
#echo $raw_text
tesseract $INPUT_IMAGE stdout --psm 6