name: Build Wanxiang Matrix APK

on:
  workflow_dispatch:
  push:
    tags:
      - 'v*'

jobs:
  build_apks:
    runs-on: ubuntu-24.04
    strategy:
      fail-fast: false
      matrix:
        branch:
          - wanxiang-hanxin-fuzhu
          - wanxiang-wubi-fuzhu
          - wanxiang-flypy-fuzhu
          - wanxiang-moqi-fuzhu
          - wanxiang-tiger-fuzhu
          - wanxiang-zrm-fuzhu
          - wanxiang-shouyou-fuzhu
          - wanxiang-base

    steps:
      - name: Checkout Wanxiang Repo
        uses: actions/checkout@v4
        with:
          path: wanxiang_root

      - name: Checkout Trime Source
        uses: actions/checkout@v4
        with:
          repository: osfans/trime
          submodules: recursive
          fetch-depth: 0
          path: trime_src

      - name: Download Shared Gram Model
        run: |
          mkdir -p "$GITHUB_WORKSPACE/common_assets"
          curl -L "https://github.com/amzxyz/RIME-LMDG/releases/download/LTS/wanxiang-lts-zh-hans.gram" \
               -o "$GITHUB_WORKSPACE/common_assets/wanxiang-lts-zh-hans.gram"
      # 2. 注入方案 (核弹模式 + 智能分流)
      - name: Inject Scheme & Smart Sync
        env:
          # 垃圾文件过滤
          DELETE_LIST: ".git .github .gitignore *.md plum weasel.yaml version.txt wanxiang_t9.schema.yaml LICENSE *.png *.jpg unused_folder update_log.txt"
        run: |
          # === 0. 安装编译工具 ===
          echo ">>> [System] 安装 OpenCC 工具..."
          sudo apt-get update
          sudo apt-get install -y opencc

          echo ">>> [Scheme] 正在执行【核弹级】重置..."
          RIME_DEST="$GITHUB_WORKSPACE/trime_src/app/src/main/assets/rime"
          SHARED_DEST="$GITHUB_WORKSPACE/trime_src/app/src/main/assets/shared"
          SCRIPT_PATH="$GITHUB_WORKSPACE/wanxiang_root/.github/workflows/scripts/openccset.py"
          DM_PATH="$GITHUB_WORKSPACE/trime_src/app/src/main/java/com/osfans/trime/data/base/DataManager.kt"
          # === 1. 彻底删除官方 rime 目录 (纯净模式) ===
          rm -rf "$RIME_DEST"
          rm -rf "$SHARED_DEST"
          mkdir -p "$RIME_DEST"
          mkdir -p "$SHARED_DEST"
          # === 2. 拉取你的分支代码 ===
          echo ">>> [Scheme] 拉取分支: ${{ matrix.branch }} ..."
          git clone -b ${{ matrix.branch }} --single-branch --depth 1 https://github.com/${{ github.repository }}.git temp_scheme
          # === 3. 执行 Python 转换脚本 ===
          if [ -d "temp_scheme/opencc" ]; then
            echo ">>> [OpenCC] 发现 opencc 目录，开始预编译..."
            python3 "$SCRIPT_PATH" "$GITHUB_WORKSPACE/temp_scheme/opencc"
          else
            echo ">>> [OpenCC] 未发现 opencc 目录，跳过。"
          fi
          # === 4. 清理垃圾 ===
          cd temp_scheme
          for pattern in ${{ env.DELETE_LIST }}; do
             rm -rf $pattern || true
          done
          cd ..
          
          # === 5. 将所有文件注入 rime (Engine Base) ===
          echo ">>> [Scheme] 全量注入 rime 目录..."
          cp -rf temp_scheme/* "$SHARED_DEST"/
          rm -rf temp_scheme
          # === 注入 Gram 模型 ===
          echo ">>> [Gram] 注入公共模型到 Shared..."
          cp -f "$GITHUB_WORKSPACE/common_assets/wanxiang-lts-zh-hans.gram" "$SHARED_DEST/wanxiang-lts-zh-hans.gram"
          cd "$SHARED_DEST"
          THEME_FILE=$(find . -maxdepth 1 -name "*简纯*.yaml" | head -n 1)
          if [ -n "$THEME_FILE" ]; then
             echo "🎨 锁定默认主题: $THEME_FILE -> trime.yaml"
             mv -f "$THEME_FILE" "trime.yaml"
          fi
          echo ">>> [Cleanup] 正在执行多目录深度清理..."
          
          # 清理 custom 目录 (例如图片、多余文本)
          if [ -d "custom" ]; then
             rm -rf custom/*.jpg custom/*.png custom/*.md 2>/dev/null || true
          fi

          # 清理 opencc 目录 (例如转换后的冗余 txt)
          if [ -d "opencc" ]; then
             rm -rf opencc/*.txt 2>/dev/null || true
          fi

          # 清理 dicts 目录 (例如文档、说明文件)
          if [ -d "dicts" ]; then
             rm -rf dicts/wuzhong.dict.yaml 2>/dev/null || true
          fi
          # 修改源码 DataManager.kt
          echo ">>> [Source] 正在修改 DataManager.kt ..."
          if [ -f "$DM_PATH" ]; then
            # (1) 修改默认数据目录 (rime -> wanxiang)
            sed -i 's/File(Environment.getExternalStorageDirectory(), "rime")/File(Environment.getExternalStorageDirectory(), "wanxiang")/g' "$DM_PATH"

            # (2) 动态修改默认 Schema List
            # 判断当前编译的分支
            if [[ "${{ matrix.branch }}" == "wanxiang-base" ]]; then
              echo "📝 检测为 Base 包，注入 wanxiang 方案"
              NEW_SCHEMAS="          - schema: wanxiang"
            else
              echo "📝 检测为 Pro 包，注入 wanxiang_pro 方案"
              NEW_SCHEMAS="          - schema: wanxiang_pro"
            fi

            # 使用 perl 进行多行精准替换，处理那个包含 luna_pinyin 的段落
            # 我们直接替换整个 schema_list 部分
            perl -i -0777 -pe 's/- schema: luna_pinyin\n\s+- schema: luna_pinyin_simp/'"$NEW_SCHEMAS"'/g' "$DM_PATH"
            
            echo "✅ DataManager.kt 源码 Patch 完成"
          fi
          echo ">>> [Check] 最终状态检查:"
          echo "--- Shared (只有配置):"
          ls -1 "$SHARED_DEST"
          echo "--- Rime (完整数据):"
          ls -1 "$RIME_DEST" | head -n 10

      # 编译环境准备 (删除 NDK 28)
      - name: Setup Java
        uses: actions/setup-java@v4
        with:
          distribution: "temurin"
          java-version: 17
          cache: 'gradle'

      - name: Setup Android SDK
        uses: android-actions/setup-android@v3

      - name: Install NDK 25 and Remove NDK 28
        run: |
          echo ">>> 1. 安装 NDK 25.2.9519653 ..."
          yes | $ANDROID_HOME/cmdline-tools/latest/bin/sdkmanager --install "ndk;25.2.9519653" "cmake;3.22.1"
          
          echo ">>> 2. 【核弹操作】物理删除系统预装的 NDK 28 ..."
          if [ -d "$ANDROID_HOME/ndk/28.0.13004108" ]; then
            sudo rm -rf $ANDROID_HOME/ndk/28.0.13004108
            echo "✅ 已删除 NDK 28"
          else
            echo "ℹ️ 未发现 NDK 28，跳过"
          fi
          
          echo ">>> 3. 验证当前 NDK 版本 ..."
          ls -l $ANDROID_HOME/ndk/

      - name: Setup Keystore
        working-directory: trime_src
        run: |
          echo "${{ secrets.SIGNING_KEY }}" | base64 -d > trime.jks
          cat << EOF > keystore.properties
          storeFile=$(pwd)/trime.jks
          storePassword=${{ secrets.KEY_STORE_PASSWORD }}
          keyAlias=${{ secrets.ALIAS }}
          keyPassword=${{ secrets.KEY_PASSWORD }}
          EOF

      # 7. 编译打包 (修改包名 + 锁定NDK + 注入版本)
      - name: Build Release APK
        working-directory: trime_src
        run: |

          echo ">>> 2. 准备 NDK 环境..."
          NDK_PATH=$(find $ANDROID_HOME/ndk -maxdepth 1 -name "25*" | head -n 1)
          if [ -z "$NDK_PATH" ]; then
             echo "❌ 错误：未找到 NDK 25"
          else
             echo "ndk.dir=$NDK_PATH" >> local.properties
          fi

          echo ">>> 3. 修改 Gradle 脚本..."
          
          # --- 【核心修改】修改包名 (Application ID) ---
          echo ">>> 正在修改包名为 amzxyz.wanxiang.trime ..."
          sed -i 's/applicationId = "com.osfans.trime"/applicationId = "amzxyz.wanxiang.trime"/g' app/build.gradle.kts
          
          # 锁定 NDK 版本
          sed -i '/ndkVersion/d' app/build.gradle.kts
          sed -i 's/android {/android { \n    ndkVersion = "25.2.9519653"/' app/build.gradle.kts

          echo ">>> 4. 注入版本号信息..."
          TRIME_VERSION=$(grep -oE "[0-9]+\.[0-9]+\.[0-9]+" CHANGELOG.md | head -n 1)
          if [ -z "$TRIME_VERSION" ]; then TRIME_VERSION="3.3.x"; fi
          COMMIT_ID=$(git rev-parse --short HEAD || echo "custom")
          
          # 替换 BuildConfig 变量
          sed -i 's/buildConfigField("String", "BUILDER", .*)/buildConfigField("String", "BUILDER", "\\"GitHub Actions\\"")/g' app/build.gradle.kts
          sed -i 's/buildConfigField("long", "BUILD_TIMESTAMP", .*)/buildConfigField("long", "BUILD_TIMESTAMP", "0L")/g' app/build.gradle.kts
          sed -i 's/buildConfigField("String", "BUILD_COMMIT_HASH", .*)/buildConfigField("String", "BUILD_COMMIT_HASH", "\\"'${COMMIT_ID}'\\"")/g' app/build.gradle.kts
          sed -i 's/buildConfigField("String", "BUILD_GIT_REPO", .*)/buildConfigField("String", "BUILD_GIT_REPO", "\\"Wanxiang\\"")/g' app/build.gradle.kts
          sed -i 's/buildConfigField("String", "BUILD_VERSION_NAME", .*)/buildConfigField("String", "BUILD_VERSION_NAME", "\\"v'${TRIME_VERSION}-${COMMIT_ID}'\\"")/g' app/build.gradle.kts

          # 配置 Git 安全目录
          git config --global --add safe.directory "*"

          echo ">>> 5. 开始编译..."
          chmod +x gradlew
          ./gradlew :app:assembleRelease --stacktrace

      # 8. 重命名逻辑
      - name: Rename APK
        working-directory: trime_src/app/build/outputs/apk/release/
        run: |
          ORIGINAL_APK=$(ls *arm64-v8a*release*.apk | head -n 1)
          NEW_NAME="trime-${{ matrix.branch }}-armv8a.apk"
          echo ">>> 重命名操作: 将 $ORIGINAL_APK 改为 $NEW_NAME"
          mv "$ORIGINAL_APK" "$NEW_NAME"

      # 9. 上传路径指向新名字
      - name: Upload Artifacts
        uses: actions/upload-artifact@v4
        with:
          name: APK-${{ matrix.branch }}
          path: trime_src/app/build/outputs/apk/release/trime-${{ matrix.branch }}-armv8a.apk

  release_all:
      needs: build_apks
      runs-on: ubuntu-latest
      if: startsWith(github.ref, 'refs/tags/') || github.event_name == 'workflow_dispatch'
      permissions:
        contents: write
      steps:
        - name: Get current date
          id: date
          run: echo "date=$(date +'%Y-%m-%d %H:%M')" >> $GITHUB_OUTPUT

        - name: Download All Artifacts
          uses: actions/download-artifact@v4
          with:
            path: all_apks
            merge-multiple: true

        - name: Delete 'apk' tag and release
          uses: dev-drprasad/delete-tag-and-release@v1.1
          if: github.event_name == 'workflow_dispatch'
          with:
            delete_release: true
            tag_name: apk
            github_token: ${{ secrets.GITHUB_TOKEN }}

        - name: Create GitHub Release
          uses: softprops/action-gh-release@v2
          with:
            files: all_apks/*.apk
            name: ${{ startsWith(github.ref, 'refs/tags/') && github.ref_name || '同文万象安卓版本APP下载' }}
            tag_name: ${{ startsWith(github.ref, 'refs/tags/') && github.ref_name || 'apk' }}
            body: |
              ### 🛠️ 构建信息
              - **构建时间**: ${{ steps.date.outputs.date }}
              - **包名**: `amzxyz.wanxiang.trime`
              - **主题**: 默认集成简纯主题
              - **用户目录**: `wanxiang`
              ## 📢 版权与归属声明
            
              - **软件内核**：基于 [Trime (同文)](https://github.com/osfans/trime) 编译，归原作者所有。
              - **输入方案**：归 [万象拼音](https://github.com/${{ github.repository }}) 所有。
              - **作品性质**：再打包集成版。
              ---
              *由 GitHub Actions 自动构建生成。*
            draft: false
            prerelease: true