From a07a76171bd0123df6dcb1dfa3dba660188052c3 Mon Sep 17 00:00:00 2001
From: vonavi <ivvl82@gmail.com>
Date: Sat, 6 Sep 2014 14:13:45 +0400
Subject: [PATCH] Script 'tour-parse' was re-written from scratch.

---
 tour-parse | 98 +++++++++++++++++++++++++++++++++---------------------
 1 file changed, 60 insertions(+), 38 deletions(-)

diff --git a/tour-parse b/tour-parse
index a5c6cfe..dc5a871 100755
--- a/tour-parse
+++ b/tour-parse
@@ -1,50 +1,72 @@
 #!/usr/bin/env bash
+# Copyright 2014 Vladimir Ivanov <ivvl82@gmail.com>
+# Distributed under the terms of the GNU General Public License v2
 
-YEAR=2014
-TOURNAMENT=3-fallenleaves
-SCRIPT_PATH=`dirname $0`
+REPO_DIR=
 
-# Regexps to parse the result of game
-date='([0-9]{2}\.[0-9]{2}\.[0-9]{4})'
-white='(.+)'
-black='(.+)'
-result='((1|0|0\.5):(1|0|0\.5))'
+# Specify the tournament here
+TOURNAMENT=
 
-# Directories to search `tour_info' in
-if [[ $# != 0 ]]; then
-    tour_dirs=()
-    for number in "$@"; do
-        # Change tour numbers: '1' -> '01', '2' -> '02', and so on
-        number=$(printf "%02g" "$number")
+function parse_setup {
+    [[ -z $REPO_DIR ]] && REPO_DIR=`dirname "$0"`
+    # Convert REPO_DIR to an absolute path
+    [[ ! $REPO_DIR =~ ^/ ]] && REPO_DIR=$(cd ${REPO_DIR}; pwd)
 
-        tour_dirs+=("$SCRIPT_PATH"/"$YEAR"/"$TOURNAMENT"/tours/"$number")
-    done
-else
-    tour_dirs=("$SCRIPT_PATH"/"$YEAR"/"$TOURNAMENT"/tours/*)
-fi
+    # If no tournament given, set it to the last one
+    if [[ -z $TOURNAMENT ]]; then
+        local year_dir=$(ls -1 -d ${REPO_DIR}/[0-9][0-9][0-9][0-9]/ | tail -1)
+        TOURNAMENT=$(ls -1 -d ${year_dir}[0-9]-*/ | tail -1 \
+            | sed -E "s|${REPO_DIR}/(.*)|\1|")
+        # Remove the trailing slash
+        TOURNAMENT=${TOURNAMENT%/}
+    fi
+}
 
-for dir in "${tour_dirs[@]}"; do
-    number=$(printf "%01g" ${dir:(-2)}) # remove the leading `0' if any
-
-    echo "- number: ${number}"
-    echo "  games:"
-
-    # Add a newline at the end of `tour_info' to parse the last line
-    tour_info=$(cat "$dir/tour_info" && echo)
+function parse_tour_info {
+    # Add a newline at the end of 'tour_info' to parse the last line
+    local tour_info=$(cat "${REPO_DIR}/${TOURNAMENT}/tours/${tour}/tour_info"; echo)
 
+    local date_re="[0-9?]{2}\.[0-9?]{2}\.[0-9?]{4}"
+    local res_re="(1-0|1/2|0-1)"
     while read line; do
-        # Parsed data of game: date a[1], white player a[2], black
-        # player a[6], and the result a[3]
-        data=( $(echo "$line" | gawk --re-interval \
-            'match($0, /'${date}' [-—] '${white}' '${result}' '${black}'/, a) \
-            { print a[1], a[2], a[6], a[3] }') )
+        if [[ $line =~ ^($date_re)\ +([^\ ]+)\ +-\ +([^\ ]+)(\ +$res_re)? ]]; then
+            local date=${BASH_REMATCH[1]}
+            local white=${BASH_REMATCH[2]}
+            local black=${BASH_REMATCH[3]}
+            local result=${BASH_REMATCH[5]}
 
-        if [[ ${#data[@]} != 0 ]]; then
-            echo "  - date:   ${data[0]}"
-            echo "    white:  ${data[1]}"
-            echo "    black:  ${data[2]}"
-            echo "    result: '${data[3]}'"
-            echo
+            [[ $date =~ \? ]] && date=
+            # Change the representation of result
+            [[ $result == 1/2 ]] && result=1/2-1/2
+
+            local round=$(echo "($tour - 1)/($ply_count - 1) + 1" | bc)
+            parse_to_ini
+            ((game_counter += 1))
         fi
     done <<< "$tour_info"
+}
+
+function parse_to_ini {
+    echo "[game${game_counter}]"
+    echo "round  = $round"
+    echo "date   = $date"
+    echo "white  = $white"
+    echo "black  = $black"
+    echo "result = '$result'"
+    echo
+}
+
+parse_setup
+# Configuration file for players
+ply_ini=${REPO_DIR}/${TOURNAMENT}/players.ini
+
+ply_count=$(grep "^\[player" "$ply_ini" | wc -l)
+tour_seq=$(ls -1 -d ${REPO_DIR}/${TOURNAMENT}/tours/[0-9][0-9]/ \
+    | sed -E "s|${REPO_DIR}/${TOURNAMENT}/tours/([0-9]{2})/|\1|")
+
+game_counter=1
+for tour in $tour_seq; do
+    parse_tour_info
 done
+
+exit 0