#!/bin/bash
# Version Management Script for Antigravity
# Usage: ./scripts/version.sh [patch|minor|major]

set -e

VERSION_FILE="VERSION"
CURRENT_VERSION="2.0.1-ai-providers-3"

# Read current version or use default
if [ -f "$VERSION_FILE" ]; then
    CURRENT_VERSION=$(cat "$VERSION_FILE")
fi

# Parse version parts
IFS='.' read -ra VERSION_PARTS <<< "$CURRENT_VERSION"
MAJOR="${VERSION_PARTS[0]}"
MINOR="${VERSION_PARTS[1]}"
PATCH_EXTRA="${VERSION_PARTS[2]}"

# Parse patch number and suffix
IFS='-' read -ra PATCH_PARTS <<< "$PATCH_EXTRA"
PATCH="${PATCH_PARTS[0]}"

# Get suffix if exists
SUFFIX=""
if [[ "${PATCH_PARTS[1]}" == *"ai-providers"* ]]; then
    SUFFIX="-${PATCH_PARTS[1]}"
    if [ -n "${PATCH_PARTS[2]}" ]; then
        SUFFIX="${SUFFIX}-${PATCH_PARTS[2]}"
    fi
fi

# Increment version based on argument
case "${1:-patch}" in
    major)
        MAJOR=$((MAJOR + 1))
        MINOR=0
        PATCH=0
        ;;
    minor)
        MINOR=$((MINOR + 1))
        PATCH=0
        ;;
    patch|*)
        PATCH=$((PATCH + 1))
        ;;
esac

# Create new version
NEW_VERSION="${MAJOR}.${MINOR}.${PATCH}${SUFFIX}"

# Update VERSION file
echo "$NEW_VERSION" > "$VERSION_FILE"

# Update package.json
if [ -f "src/app-extracted/package.json" ]; then
    sed -i "s/\"version\": \".*\"/\"version\": \"$NEW_VERSION\"/" src/app-extracted/package.json
fi

# Update desktop file version if exists
if [ -f "src/app-extracted/dist/" ]; then
    find src/app-extracted -name "*.desktop" -exec sed -i "s/Version=.*/Version=$NEW_VERSION/" {} \;
fi

echo "Version updated: $CURRENT_VERSION → $NEW_VERSION"
echo "$NEW_VERSION" > "$VERSION_FILE"