#!/usr/bin/env bash
# Script to create presentation templates
# Used by presentations.just module

PRESENTATIONS_DIR="$1"
NAME="$2"

if [ -z "$PRESENTATIONS_DIR" ] || [ -z "$NAME" ]; then
    echo "Usage: $0 <presentations_dir> <name>"
    exit 1
fi

echo "Creating presentation: $NAME in $PRESENTATIONS_DIR"

# Create presentation directory
mkdir -p "$PRESENTATIONS_DIR/$NAME"

# Create basic presentation structure
cat > "$PRESENTATIONS_DIR/$NAME/$NAME.md" << 'EOF'
---
title: PRESENTATION_TITLE
author: Your Name
date: DATE_PLACEHOLDER
theme: default
---

# PRESENTATION_TITLE

Welcome to your new presentation!

---

## Slide 2

Content goes here

- Point 1
- Point 2
- Point 3

---

## Slide 3

More content

---

## Thank You

Questions?
EOF

# Replace placeholders
sed -i.bak "s/PRESENTATION_TITLE/$NAME/g" "$PRESENTATIONS_DIR/$NAME/$NAME.md"
sed -i.bak "s/DATE_PLACEHOLDER/$(date +%Y-%m-%d)/g" "$PRESENTATIONS_DIR/$NAME/$NAME.md"
rm "$PRESENTATIONS_DIR/$NAME/$NAME.md.bak" 2>/dev/null || true

# Create assets directory
mkdir -p "$PRESENTATIONS_DIR/$NAME/assets"

echo "✅ New presentation '$NAME' created"
echo "Edit: $PRESENTATIONS_DIR/$NAME/$NAME.md"