forked from EvergreenCrypto/docker-finance
Aaron Fiore
8efbec30cd
- Allows undesirable characters in variable-text columns - Related refactoring
120 lines
3.0 KiB
Bash
Executable File
120 lines
3.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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# docker-finance | modern accounting for the power-user
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#
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# Copyright (C) 2021-2026 Aaron Fiore (Founder, Evergreen Crypto LLC)
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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#
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# "Libraries"
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#
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[ -z "$DOCKER_FINANCE_CONTAINER_REPO" ] && exit 1
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source "${DOCKER_FINANCE_CONTAINER_REPO}/src/hledger-flow/lib/lib_preprocess.bash" "$1" "$2"
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#
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# Implementation
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#
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[ -z "$global_year" ] && exit 1
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[ -z "$global_subaccount" ] && exit 1
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[ -z "$global_in_path" ] && exit 1
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[ -z "$global_out_path" ] && exit 1
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function parse_credit()
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{
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lib_preprocess::assert_header "Trans. Date,Post Date,Description,Amount,Category"
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# NOTE: sed needed to remove CR. TODO: use gawk
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sed 's:\r::g' "$global_in_path" \
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| gawk --csv \
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-v global_year="$global_year" \
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-v global_subaccount="$global_subaccount" \
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'{
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if (NR<2 || $1 !~ global_year)
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next
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printf $1 OFS # Trans. Date
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printf $2 OFS # Post Date
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# Description
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sub(/%/, "%%", $3)
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gsub(/"/, "", $3)
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printf "\"" $3 "\"" OFS
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# Flip the amount signs for proper liabilities accounting
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direction=($4 > 0 ? "OUT" : "IN")
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sub("-", "", $4)
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printf $4 OFS # Amount
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printf "\"" $5 "\"" OFS # Category
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printf direction OFS
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printf global_subaccount
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printf "\n"
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}' OFS=, >"$global_out_path"
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}
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function parse_bank()
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{
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lib_preprocess::assert_header "Transaction Date,Transaction Description,Transaction Type,Debit,Credit,Balance"
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gawk --csv \
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-v global_year="$global_year" \
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-v global_subaccount="$global_subaccount" \
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'{
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if (NR<2 || $1 !~ global_year)
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next
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printf $1 OFS # Transaction Date
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# Transaction Description
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sub(/%/, "%%", $2)
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gsub(/"/, "", $2)
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printf "\"" $2 "\"" OFS
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printf $3 OFS # Transaction Type
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sub(/\$/,"",$4);
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sub(/\$/,"",$5);
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# Amount (Debit/Credit)
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direction=($4 > 0 ? "OUT" : "IN")
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sub("-", "", $4)
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printf (direction == "OUT" ? $4 : $5) OFS
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printf $6 OFS # Balance
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printf direction OFS
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printf global_subaccount
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printf "\n"
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}' OFS=, "$global_in_path" >"$global_out_path"
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}
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function main()
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{
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lib_preprocess::test_header "Trans. Date" && parse_credit && return 0
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lib_preprocess::test_header "Debit" && parse_bank && return 0
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}
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main "$@"
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# vim: sw=2 sts=2 si ai et
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