#!/bin/bash
# ============================================================================
# convert_manual.sh - Converteste manualul DigiServer in format DOCX
# ----------------------------------------------------------------------------
# Genereaza un document Word cu:
#   - Cuprins automat
#   - Secțiuni numerotate
#   - Capturi de ecran incluse (din folderul screenshots/)
#
# Utilizare:
#   ./convert_manual.sh
# ============================================================================
set -e

cd "$(dirname "$0")"

echo "============================================================"
echo " Conversie Manual DigiServer -> DOCX"
echo "============================================================"
echo

# ---------------------------------------------------------------------------
# Verificare Pandoc
# ---------------------------------------------------------------------------
if ! command -v pandoc &> /dev/null; then
    echo "✗ Pandoc nu este instalat."
    echo
    echo "  Instalati cu:"
    echo "    sudo apt-get update && sudo apt-get install -y pandoc"
    echo
    exit 1
fi

echo "✓ Pandoc detectat: $(pandoc --version | head -1)"
echo

# ---------------------------------------------------------------------------
# Verificare fisiere sursa
# ---------------------------------------------------------------------------
if [ ! -f "Manual-Utilizare-DigiServer.md" ]; then
    echo "✗ Fisierul Manual-Utilizare-DigiServer.md nu a fost gasit."
    exit 1
fi
echo "✓ Manual gasit"

mkdir -p screenshots
SCREENSHOT_COUNT=$(ls -1 screenshots/*.png screenshots/*.jpg 2>/dev/null | wc -l)
echo "✓ Capturi de ecran disponibile: $SCREENSHOT_COUNT"
if [ "$SCREENSHOT_COUNT" -eq 0 ]; then
    echo "  (Nu exista capturi - documentul va fi generat doar cu text)"
fi
echo

# ---------------------------------------------------------------------------
# Conversie
# ---------------------------------------------------------------------------
echo "Conversie in curs..."
echo

pandoc Manual-Utilizare-DigiServer.md \
  --toc \
  --toc-depth=2 \
  --number-sections \
  --resource-path=screenshots \
  --metadata title="Manual de Utilizare – DigiServer v2" \
  --metadata lang="ro-RO" \
  -o Manual-Utilizare-DigiServer.docx

# ---------------------------------------------------------------------------
# Verificare rezultat
# ---------------------------------------------------------------------------
echo
if [ -f "Manual-Utilizare-DigiServer.docx" ]; then
    echo "============================================================"
    echo " ✓ Document creat cu succes!"
    echo "============================================================"
    ls -lh Manual-Utilizare-DigiServer.docx
    echo
    echo "Deschideti cu:  libreoffice Manual-Utilizare-DigiServer.docx"
    echo "            sau deschideti in Microsoft Word."
else
    echo "✗ Eroare: documentul nu a fost creat."
    exit 1
fi