#!/bin/bash
# 将 6.9" 截图缩放为 6.5" 截图

SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
SOURCE_DIR="$SCRIPT_DIR/app-store-screenshots"
LANGUAGES=("ja" "zh-Hans" "zh-Hant" "en" "es" "ar" "fr" "ko")

echo "📐 开始缩放截图: 6.9\" (1320x2868) → 6.5\" (1284x2778)"
echo ""

for lang in "${LANGUAGES[@]}"; do
    SOURCE="$SOURCE_DIR/$lang/6.7inch"
    TARGET="$SOURCE_DIR/$lang/6.5inch"

    if [ ! -d "$SOURCE" ]; then
        echo "⚠️  跳过 $lang: 源目录不存在"
        continue
    fi

    mkdir -p "$TARGET"

    echo "🌐 处理语言: $lang"

    count=0
    for img in "$SOURCE"/*.png; do
        if [ -f "$img" ]; then
            filename=$(basename "$img")

            # 使用 sips 缩放图片
            sips -z 2778 1284 "$img" --out "$TARGET/$filename" > /dev/null 2>&1

            if [ $? -eq 0 ]; then
                count=$((count + 1))
                echo "  ✅ $filename"
            else
                echo "  ❌ $filename (失败)"
            fi
        fi
    done

    echo "  📊 完成: $count 张截图"
    echo ""
done

echo "✨ 缩放完成!"
echo ""
echo "📂 6.5\" 截图位置:"
for lang in "${LANGUAGES[@]}"; do
    target_dir="$SOURCE_DIR/$lang/6.5inch"
    if [ -d "$target_dir" ]; then
        count=$(ls -1 "$target_dir"/*.png 2>/dev/null | wc -l | tr -d ' ')
        echo "  $lang: $count 张"
    fi
done