#!/bin/sh
# Read-only syntax check: php -l over app/config/database/routes,
# plus a guard for the historical return -> retun typo.
#
# Usage (inside an environment that has php, e.g. the 1Panel php-fpm container):
#   sh scripts/lint-all.sh /www/sites/lgp-api/index/lgp-admin-plus-api
# This script never modifies files.
set -eu

BASE=${1:-}
if [ -z "$BASE" ]; then
  BASE=$(CDPATH= cd -- "$(dirname -- "$0")/.." && pwd)
fi
cd "$BASE"

TARGETS="app config database routes"

echo "== syntax =="
fail=0
count=0
for f in $(find $TARGETS -name '*.php' | sort); do
  count=$((count + 1))
  out=$(php -l "$f" 2>&1 | grep -v swoole || true)
  case "$out" in
    *"No syntax errors"*) ;;
    *) echo "FAIL $f"; echo "$out"; fail=1 ;;
  esac
done
echo "checked $count files"

echo "== retun typo =="
if grep -rn "retun" $TARGETS; then
  fail=1
else
  echo "none"
fi

if [ "$fail" -eq 0 ]; then
  echo "ALL OK"
else
  echo "HAS ERRORS"
  exit 1
fi