499 lines
15 KiB
Bash
Executable file
499 lines
15 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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ROOT_DIR="$(cd "$SCRIPT_DIR/.." && pwd)"
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OUT_FILE="${1:-$ROOT_DIR/docs/code-stats-report.html}"
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TMP_DIR="$(mktemp -d)"
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cleanup() {
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rm -rf "$TMP_DIR"
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}
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trap cleanup EXIT
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cd "$ROOT_DIR"
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if ! git rev-parse --is-inside-work-tree >/dev/null 2>&1; then
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echo "Error: this script must run inside a git repository."
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exit 1
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fi
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# 1) Snapshot LOC from tracked files.
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while IFS= read -r -d '' file; do
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if [ -f "$file" ]; then
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wc -l "$file"
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fi
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done < <(git ls-files -z) > "$TMP_DIR/wc_all.txt"
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awk -v out_by_ext="$TMP_DIR/loc_by_ext.tsv" -v out_totals="$TMP_DIR/loc_totals.tsv" '
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{
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lines = $1
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$1 = ""
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sub(/^ +/, "")
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file = $0
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n = split(file, parts, "/")
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base = parts[n]
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ext = base
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if (index(base, ".") > 0) {
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sub(/.*\./, "", ext)
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} else {
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ext = "[noext]"
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}
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ext_lines[ext] += lines
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ext_files[ext] += 1
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files += 1
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lines_all += lines
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}
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END {
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for (e in ext_lines) {
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printf "%s\t%d\t%d\n", e, ext_files[e], ext_lines[e] > out_by_ext
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}
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source_lines = 0
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source_files = 0
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doc_lines = 0
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doc_files = 0
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cfg_lines = 0
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cfg_files = 0
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for (e in ext_lines) {
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if (e ~ /^(ts|tsx|js|jsx|mjs|cjs|py|css|scss|html|sh)$/) {
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source_lines += ext_lines[e]
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source_files += ext_files[e]
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}
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if (e == "md") {
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doc_lines += ext_lines[e]
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doc_files += ext_files[e]
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}
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if (e ~ /^(json|json5|yaml|yml|xsd)$/) {
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cfg_lines += ext_lines[e]
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cfg_files += ext_files[e]
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}
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}
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printf "files\t%d\nlines\t%d\nsource_files\t%d\nsource_lines\t%d\ndoc_files\t%d\ndoc_lines\t%d\nconfig_files\t%d\nconfig_lines\t%d\n", files, lines_all, source_files, source_lines, doc_files, doc_lines, cfg_files, cfg_lines > out_totals
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}
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' "$TMP_DIR/wc_all.txt"
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# 2) Contribution by author (email-normalized).
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git log --all --no-merges --numstat --format='@@@%aN|%aE' | awk -v out="$TMP_DIR/author_by_email.tsv" '
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BEGIN { FS = "\t" }
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/^@@@/ {
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split(substr($0, 4), h, /\|/)
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name = h[1]
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email = h[2]
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id = email
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if (!(id in display)) {
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display[id] = name " <" email ">"
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}
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commits[id] += 1
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next
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}
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NF == 3 && $1 ~ /^[0-9]+$/ && $2 ~ /^[0-9]+$/ {
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adds[id] += $1
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dels[id] += $2
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}
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END {
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for (k in commits) {
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printf "%s\t%d\t%d\t%d\t%d\n", display[k], commits[k], adds[k] + 0, dels[k] + 0, (adds[k] - dels[k]) + 0 > out
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}
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}
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'
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sort -t $'\t' -k3,3nr "$TMP_DIR/author_by_email.tsv" > "$TMP_DIR/author_by_email.sorted.tsv"
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awk -F '\t' -v out="$TMP_DIR/author_human_share.tsv" '
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$1 !~ /checkpointer@noreply|dependabot\[bot\]/ {
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total_commits += $2
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total_adds += $3
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rows[++n] = $0
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}
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END {
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for (i = 1; i <= n; i++) {
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split(rows[i], f, "\t")
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add_pct = (total_adds > 0) ? (f[3] / total_adds * 100) : 0
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commit_pct = (total_commits > 0) ? (f[2] / total_commits * 100) : 0
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printf "%s\t%d\t%d\t%d\t%d\t%.2f%%\t%.2f%%\n", f[1], f[2], f[3], f[4], f[5], add_pct, commit_pct > out
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}
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}
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' "$TMP_DIR/author_by_email.sorted.tsv"
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# 3) Contribution by author/day/hour.
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git log --all --no-merges --numstat --date=format:'%Y-%m-%d|%H' --format='@@@%aE|%ad' | awk -v out="$TMP_DIR/author_day_hour_summary.tsv" '
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BEGIN { FS = "\t" }
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/^@@@/ {
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split(substr($0, 4), h, /\|/)
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email = h[1]
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day = h[2]
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hour = h[3]
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key = email "\t" day "\t" hour
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commits[key] += 1
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next
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}
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NF == 3 && $1 ~ /^[0-9]+$/ && $2 ~ /^[0-9]+$/ {
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adds[key] += $1
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dels[key] += $2
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}
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END {
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for (k in commits) {
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split(k, f, "\t")
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a = adds[k] + 0
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d = dels[k] + 0
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printf "%s\t%s\t%s\t%d\t%d\t%d\t%d\n", f[1], f[2], f[3], commits[k], a, d, (a - d) > out
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}
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}
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'
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awk -F '\t' -v out="$TMP_DIR/day_summary_human.tsv" '
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$1 !~ /checkpointer@noreply|dependabot\[bot\]/ {
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day = $2
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commits[day] += $4
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adds[day] += $5
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dels[day] += $6
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if (!(day in min_hour) || $3 < min_hour[day]) {
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min_hour[day] = $3
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}
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if (!(day in max_hour) || $3 > max_hour[day]) {
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max_hour[day] = $3
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}
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}
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END {
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for (d in commits) {
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printf "%s\t%d\t%d\t%d\t%d\t%s\t%s\n", d, commits[d], adds[d], dels[d], adds[d] - dels[d], min_hour[d], max_hour[d] > out
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}
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}
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' "$TMP_DIR/author_day_hour_summary.tsv"
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sort -t $'\t' -k1,1 "$TMP_DIR/day_summary_human.tsv" -o "$TMP_DIR/day_summary_human.tsv"
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awk -F '\t' -v out="$TMP_DIR/hour_summary_human.tsv" '
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$1 !~ /checkpointer@noreply|dependabot\[bot\]/ {
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hour = $3
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commits[hour] += $4
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adds[hour] += $5
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dels[hour] += $6
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}
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END {
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for (i = 0; i < 24; i++) {
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h = sprintf("%02d", i)
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a = adds[h] + 0
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d = dels[h] + 0
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printf "%s\t%d\t%d\t%d\t%d\n", h, commits[h] + 0, a, d, a - d > out
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}
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}
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' "$TMP_DIR/author_day_hour_summary.tsv"
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sort -t $'\t' -k1,1 "$TMP_DIR/hour_summary_human.tsv" -o "$TMP_DIR/hour_summary_human.tsv"
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awk -F '\t' -v out="$TMP_DIR/day_peak_hour_human.tsv" '
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$1 !~ /checkpointer@noreply|dependabot\[bot\]/ {
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key = $2 "\t" $3
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commits[key] += $4
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adds[key] += $5
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dels[key] += $6
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}
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END {
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for (k in adds) {
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split(k, parts, "\t")
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day = parts[1]
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hour = parts[2]
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if (!(day in max_adds) || adds[k] > max_adds[day]) {
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max_adds[day] = adds[k]
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best_hour[day] = hour
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best_commits[day] = commits[k]
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best_dels[day] = dels[k]
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}
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}
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for (d in max_adds) {
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printf "%s\t%s\t%d\t%d\t%d\n", d, best_hour[d], best_commits[d], max_adds[d], best_dels[d] > out
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}
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}
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' "$TMP_DIR/author_day_hour_summary.tsv"
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sort -t $'\t' -k1,1 "$TMP_DIR/day_peak_hour_human.tsv" -o "$TMP_DIR/day_peak_hour_human.tsv"
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mkdir -p "$(dirname "$OUT_FILE")"
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# 4) Render standalone HTML.
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{
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cat <<'HTML_HEAD'
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<!doctype html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>Super Multica 代码贡献统计</title>
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<style>
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:root {
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--bg: #0b0d10;
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--panel: #14181d;
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--panel-2: #1a2027;
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--line: #2a3440;
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--text: #e8edf3;
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--muted: #98a7b7;
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--ok: #2fbf71;
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--danger: #ef4444;
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}
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* { box-sizing: border-box; }
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body {
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margin: 0;
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font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial;
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background: radial-gradient(circle at 20% -10%, #1a2430 0%, #0b0d10 45%) fixed;
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color: var(--text);
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line-height: 1.4;
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}
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.wrap { max-width: 1200px; margin: 0 auto; padding: 24px; }
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h1 { margin: 0 0 8px; font-size: 28px; }
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.sub { color: var(--muted); margin-bottom: 20px; }
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.grid {
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display: grid;
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grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
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gap: 12px;
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margin-bottom: 18px;
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}
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.card {
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background: linear-gradient(180deg, var(--panel) 0%, var(--panel-2) 100%);
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border: 1px solid var(--line);
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border-radius: 10px;
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padding: 12px;
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}
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.k { color: var(--muted); font-size: 12px; margin-bottom: 8px; }
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.v { font-size: 24px; font-weight: 700; letter-spacing: 0.3px; }
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.section { margin-top: 14px; }
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.section h2 { margin: 0 0 10px; font-size: 16px; color: #d4dde7; }
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.panel {
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background: var(--panel);
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border: 1px solid var(--line);
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border-radius: 10px;
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overflow: hidden;
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}
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table { width: 100%; border-collapse: collapse; }
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th, td { padding: 9px 10px; border-bottom: 1px solid var(--line); font-size: 13px; }
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th { background: #11161c; text-align: left; color: #c5d0db; position: sticky; top: 0; }
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tr:last-child td { border-bottom: 0; }
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.num { text-align: right; font-variant-numeric: tabular-nums; }
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.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
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.bar-wrap { background: #0f1318; border-radius: 999px; height: 8px; width: 180px; border: 1px solid #273241; }
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.bar { height: 100%; border-radius: 999px; background: linear-gradient(90deg, #3f7ef7, #58a6ff); }
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.ok { color: var(--ok); }
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.danger { color: var(--danger); }
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.foot { margin-top: 16px; color: var(--muted); font-size: 12px; }
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.scroll { max-height: 420px; overflow: auto; }
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</style>
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</head>
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<body>
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<div class="wrap">
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<h1>Super Multica 代码贡献统计</h1>
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<div class="sub" id="subtitle"></div>
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<div class="grid" id="summary"></div>
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<div class="section">
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<h2>代码量分布（按扩展名）</h2>
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<div class="panel scroll"><table id="extTable"></table></div>
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</div>
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<div class="section">
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<h2>人员贡献（人工口径）</h2>
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<div class="panel scroll"><table id="authorTable"></table></div>
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</div>
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<div class="section">
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<h2>每日贡献（人工口径）</h2>
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<div class="panel scroll"><table id="dayTable"></table></div>
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</div>
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<div class="section">
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<h2>小时段贡献（人工口径）</h2>
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<div class="panel scroll"><table id="hourTable"></table></div>
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</div>
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<div class="foot">数据来源：git log --numstat 与当前工作树文件统计。人工口径排除 checkpointer / dependabot。</div>
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</div>
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<script>
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const RAW = {
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locTotals: String.raw`
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HTML_HEAD
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cat "$TMP_DIR/loc_totals.tsv"
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cat <<'MID1'
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`,
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locByExt: String.raw`
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MID1
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cat "$TMP_DIR/loc_by_ext.tsv"
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cat <<'MID2'
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`,
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authorHuman: String.raw`
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MID2
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cat "$TMP_DIR/author_human_share.tsv"
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cat <<'MID3'
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`,
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dayHuman: String.raw`
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MID3
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cat "$TMP_DIR/day_summary_human.tsv"
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cat <<'MID4'
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`,
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hourHuman: String.raw`
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MID4
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cat "$TMP_DIR/hour_summary_human.tsv"
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cat <<'MID5'
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`,
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dayPeak: String.raw`
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MID5
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cat "$TMP_DIR/day_peak_hour_human.tsv"
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cat <<'HTML_TAIL'
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`
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};
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const fmt = (n) => Number(n).toLocaleString("en-US");
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const tsv = (txt) => txt.trim().split(/\n+/).map((line) => line.split("\t"));
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const toNum = (v) => Number(v || 0);
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const locTotalsRows = tsv(RAW.locTotals);
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const locTotals = Object.fromEntries(locTotalsRows.map(([k, v]) => [k, toNum(v)]));
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const extRows = tsv(RAW.locByExt).map(([ext, files, lines]) => ({
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ext,
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files: toNum(files),
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lines: toNum(lines),
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})).sort((a, b) => b.lines - a.lines);
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const authors = tsv(RAW.authorHuman).map(([name, commits, add, del, net, addPct, commitPct]) => ({
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name,
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commits: toNum(commits),
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add: toNum(add),
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del: toNum(del),
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net: toNum(net),
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addPct,
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commitPct,
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})).sort((a, b) => b.add - a.add);
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const dayPeaks = Object.fromEntries(tsv(RAW.dayPeak).map(([d, h, c, a, del]) => [d, {
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hour: h,
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commits: toNum(c),
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add: toNum(a),
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del: toNum(del),
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}]));
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const days = tsv(RAW.dayHuman).map(([date, commits, add, del, net, startHour, endHour]) => ({
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date,
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commits: toNum(commits),
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add: toNum(add),
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del: toNum(del),
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net: toNum(net),
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startHour,
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endHour,
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peak: dayPeaks[date] || null,
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})).sort((a, b) => a.date.localeCompare(b.date));
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const hours = tsv(RAW.hourHuman).map(([hour, commits, add, del, net]) => ({
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hour,
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commits: toNum(commits),
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add: toNum(add),
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del: toNum(del),
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net: toNum(net),
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})).sort((a, b) => a.hour.localeCompare(b.hour));
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const totalHumanCommits = authors.reduce((sum, x) => sum + x.commits, 0);
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const totalHumanAdd = authors.reduce((sum, x) => sum + x.add, 0);
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const totalHumanDel = authors.reduce((sum, x) => sum + x.del, 0);
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const topHour = [...hours].sort((a, b) => b.add - a.add)[0] || { hour: "--", add: 0 };
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const startDate = days[0]?.date || "--";
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const endDate = days[days.length - 1]?.date || "--";
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document.getElementById("subtitle").textContent = `${startDate} ~ ${endDate}`;
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const summaryItems = [
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["总文件数", fmt(locTotals.files || 0)],
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["总行数", fmt(locTotals.lines || 0)],
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["源码行数", fmt(locTotals.source_lines || 0)],
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["贡献人数", fmt(authors.length)],
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["人工提交数", fmt(totalHumanCommits)],
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["人工新增", fmt(totalHumanAdd)],
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["人工删除", fmt(totalHumanDel)],
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["最高产小时", `${topHour.hour}:00 (${fmt(topHour.add)})`],
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];
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document.getElementById("summary").innerHTML = summaryItems.map(([k, v]) => (
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`<div class="card"><div class="k">${k}</div><div class="v">${v}</div></div>`
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)).join("");
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const maxExtLines = Math.max(...extRows.map((x) => x.lines), 1);
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document.getElementById("extTable").innerHTML = `
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<thead><tr><th>扩展名</th><th class="num">文件数</th><th class="num">行数</th><th>占比</th><th>可视化</th></tr></thead>
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<tbody>
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${extRows.map((r) => {
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const pct = ((r.lines / (locTotals.lines || 1)) * 100).toFixed(2);
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const w = ((r.lines / maxExtLines) * 100).toFixed(1);
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return `<tr>
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<td class="mono">${r.ext}</td>
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<td class="num">${fmt(r.files)}</td>
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<td class="num">${fmt(r.lines)}</td>
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<td class="num">${pct}%</td>
|
||
<td><div class="bar-wrap"><div class="bar" style="width:${w}%"></div></div></td>
|
||
</tr>`;
|
||
}).join("")}
|
||
</tbody>`;
|
||
|
||
document.getElementById("authorTable").innerHTML = `
|
||
<thead><tr><th>作者</th><th class="num">提交</th><th class="num">新增</th><th class="num">删除</th><th class="num">净新增</th><th class="num">新增占比</th><th class="num">提交占比</th></tr></thead>
|
||
<tbody>
|
||
${authors.map((a) => `<tr>
|
||
<td>${a.name}</td>
|
||
<td class="num">${fmt(a.commits)}</td>
|
||
<td class="num">${fmt(a.add)}</td>
|
||
<td class="num">${fmt(a.del)}</td>
|
||
<td class="num ${a.net >= 0 ? "ok" : "danger"}">${fmt(a.net)}</td>
|
||
<td class="num">${a.addPct}</td>
|
||
<td class="num">${a.commitPct}</td>
|
||
</tr>`).join("")}
|
||
</tbody>`;
|
||
|
||
document.getElementById("dayTable").innerHTML = `
|
||
<thead><tr><th>日期</th><th class="num">提交</th><th class="num">新增</th><th class="num">删除</th><th class="num">净新增</th><th>活跃时段</th><th>峰值小时</th></tr></thead>
|
||
<tbody>
|
||
${days.map((d) => `<tr>
|
||
<td class="mono">${d.date}</td>
|
||
<td class="num">${fmt(d.commits)}</td>
|
||
<td class="num">${fmt(d.add)}</td>
|
||
<td class="num">${fmt(d.del)}</td>
|
||
<td class="num ${d.net >= 0 ? "ok" : "danger"}">${fmt(d.net)}</td>
|
||
<td class="mono">${d.startHour}:00 - ${d.endHour}:59</td>
|
||
<td class="mono">${d.peak ? `${d.peak.hour}:00 (${fmt(d.peak.add)})` : "--"}</td>
|
||
</tr>`).join("")}
|
||
</tbody>`;
|
||
|
||
const maxHourAdd = Math.max(...hours.map((h) => h.add), 1);
|
||
document.getElementById("hourTable").innerHTML = `
|
||
<thead><tr><th>小时</th><th class="num">提交</th><th class="num">新增</th><th class="num">删除</th><th class="num">净新增</th><th>可视化</th></tr></thead>
|
||
<tbody>
|
||
${hours.map((h) => {
|
||
const w = ((h.add / maxHourAdd) * 100).toFixed(1);
|
||
return `<tr>
|
||
<td class="mono">${h.hour}:00</td>
|
||
<td class="num">${fmt(h.commits)}</td>
|
||
<td class="num">${fmt(h.add)}</td>
|
||
<td class="num">${fmt(h.del)}</td>
|
||
<td class="num ${h.net >= 0 ? "ok" : "danger"}">${fmt(h.net)}</td>
|
||
<td><div class="bar-wrap"><div class="bar" style="width:${w}%"></div></div></td>
|
||
</tr>`;
|
||
}).join("")}
|
||
</tbody>`;
|
||
</script>
|
||
</body>
|
||
</html>
|
||
HTML_TAIL
|
||
} > "$OUT_FILE"
|
||
|
||
echo "Report generated: $OUT_FILE"
|