57 lines
1.8 KiB
Bash
57 lines
1.8 KiB
Bash
# shellcheck shell=bash
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_memory_file="${XDG_CONFIG_HOME:-$HOME/.config}/profile/memory.tsv"
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_memory_question_color='\033[38;5;11m'
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_memory_names=()
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_memory_questions=()
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_memory_answers=()
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declare -A _memory_seen=()
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_memory_invalid=0
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_memory_line_number=0
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if [[ -r "$_memory_file" ]]; then
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while IFS=$'\t' read -r _memory_name _memory_question _memory_answer _memory_extra; do
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((_memory_line_number++))
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if [[ -z "$_memory_name$_memory_question$_memory_answer$_memory_extra" ]]; then
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continue
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fi
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if [[ -z "$_memory_name" || -z "$_memory_question" || -z "$_memory_answer" || -n "$_memory_extra" ]]; then
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printf 'Invalid memory question on line %d.\n' "$_memory_line_number" >&2
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_memory_invalid=1
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continue
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fi
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if [[ -n ${_memory_seen[$_memory_name]:-} ]]; then
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printf 'Duplicate memory question for %s on line %d.\n' "$_memory_name" "$_memory_line_number" >&2
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_memory_invalid=1
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continue
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fi
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_memory_seen[$_memory_name]=1
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_memory_names+=("$_memory_name")
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_memory_questions+=("$_memory_question")
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_memory_answers+=("$_memory_answer")
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done < "$_memory_file"
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else
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printf 'Memory question file is unavailable: %s\n' "$_memory_file" >&2
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_memory_invalid=1
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fi
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if [[ $_memory_invalid -eq 0 && ${#_memory_names[@]} -gt 0 ]]; then
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_memory_day=$(date -d "$(date +%F) 00:00" +%s)
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_memory_index=$(( (_memory_day / 86400) % ${#_memory_names[@]} ))
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_MEMORY_ANSWER=${_memory_answers[$_memory_index]}
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answerpls() {
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printf '%s\n' "$_MEMORY_ANSWER"
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}
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printf '%b%s%b (answerpls)\n\n' \
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"$_memory_question_color" "${_memory_questions[$_memory_index]}" "$_NC"
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fi
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unset _memory_file _memory_question_color _memory_names _memory_questions _memory_answers
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unset _memory_seen _memory_invalid _memory_line_number _memory_name _memory_question
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unset _memory_answer _memory_extra _memory_day _memory_index
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