course.yaml

name: "Build Documentation"

on:
  push:
    paths:
      - "scripts/**"
      - ".github/workflows/course.yaml"
  schedule:
    - cron: "0 0 * * *"
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}
  cancel-in-progress: true

jobs:
  build:
    runs-on: ubuntu-22.04
    permissions:
      contents: write
      id-token: write

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: recursive
          fetch-depth: 0
          token: ${{ secrets.PERSONAL_ACCESS_TOKEN }}

      - name: Setup Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.11"

      - name: Install Python dependencies
        run: pip install -r scripts/requirements.txt

      - name: Fetch public repositories in the organization
        run: |
          # 起始页
          page=1
          
          # 用于保存输出的 JSON 文件
          output_file="repos.json"

          # 清空输出文件，确保每次运行时是从空文件开始
          > "$output_file"
          
          # 循环直到获取所有页面的仓库名
          while true; do
              # 发起请求，获取当前页的仓库
              response=$(curl -s -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
                              -H "Accept: application/vnd.github.v3+json" \
                              "https://api.github.com/orgs/HITSZ-OpenAuto/repos?type=public&per_page=50&page=$page")
              
              # 将响应内容追加到文件中
              echo "$response" >> "$output_file"
              
              # 检查响应头中的 Link 是否包含 rel="next"，来判断是否有下一页
              header=$(curl -s -I -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
                              -H "Accept: application/vnd.github.v3+json" \
                              "https://api.github.com/orgs/HITSZ-OpenAuto/repos?type=public&per_page=50&page=$page")

              set +e
              next_page=$(echo -e "$header" | grep -i 'rel="next"')
              set -e
              
              echo $next_page
              if [ -z "$next_page" ]; then
                break
              fi
              
              # 如果有下一页，增加页码
              page=$((page + 1))
          done

          echo "All public repositories have been saved to $output_file"

      - name: Parse the repo names and save as env vars
        id: parse_repos
        run: |
          repos=$(jq -r '.[].name' repos.json | jq -R -s -c 'split("\n")[:-1]')
          echo "repos_array=$repos" >> $GITHUB_ENV

      - name: Bulid directory pages
        run: |
          semester_arr=('fresh-autumn' 'fresh-spring' 'fresh-summer' 'sophomore-autumn' 'sophomore-spring' 'sophomore-summer' 'junior-autumn' 'junior-spring' 'junior-summer' 'senior-autumn' 'senior-spring' 'graduate-autumn' 'graduate-spring' 'cross-specialty' 'general-knowledge')
          semester_name=('大一·秋' '大一·春' '大一·夏' '大二·秋' '大二·春' '大二·夏' '大三·秋' '大三·春' '大三·夏' '大四·秋' '大四·春' '研究生·秋' '研究生·春' '跨专业选修' '文理通识与MOOC')
          category_arr='mandatory distributional-selective cross-major-selective graduate-course undergraduate-graduate-course selective general-knowledge legacy'
          for((i=0;i<${#semester_arr[@]};i++))
          do
            SEMESTER="${semester_arr[i]}"
            OUT="${semester_name[i]}"
            echo "Creating a folder for a new semester"
            mkdir -p "./content/docs/${SEMESTER}"
            echo "./content/docs/${SEMESTER}"
            echo '---' > "./content/docs/${SEMESTER}/_index.zh-cn.md"
            echo "title: ${OUT}" >> "./content/docs/${SEMESTER}/_index.zh-cn.md"
            echo "weight: $((${i}+2))" >> "./content/docs/${SEMESTER}/_index.zh-cn.md"
            echo 'comments: false' >> "./content/docs/${SEMESTER}/_index.zh-cn.md"
            echo 'toc: false' >> "./content/docs/${SEMESTER}/_index.zh-cn.md"
            echo '---' >> "./content/docs/${SEMESTER}/_index.zh-cn.md"
            echo "探索以下各节以查找相关资料" >> "./content/docs/${SEMESTER}/_index.zh-cn.md"
            for CATEGORY in $category_arr
            do
              touch "${SEMESTER}-${CATEGORY}.txt"
            done
          done

          # echo "${{ steps.modified_files_list.outputs.stringList }}" > tmp.txt
          # cat tmp.txt | grep -E "^-.(([A-Z]){2,4}([0-9]){3}([0-9]|X){1}|MOOC|GeneralKnowledge|CrossSpecialty).*$" | sed -E 's/^..(.*)$/\1/' > repos.txt
          # cat repos.txt

      - name: Build course pages
        run: |
          # 建立课程页面
          counter_man=0
          counter_dis=100
          counter_graduate=200
          counter_cross=300
          counter_general=400
          counter_legacy=1000
          for line in $(echo '${{ env.repos_array }}' | jq -r '.[]');
          do
            set +e
            echo "$line" | grep -qE '^([A-Z]{2,4}[0-9]{3}([0-9]|X){1}|MOOC|GeneralKnowledge|CrossSpecialty).*$'
            if [ $? -eq 1 ]; then
              continue
            fi
            set -e
            echo '-------------------------------------------------'
            echo ${line}
            curl "https://raw.githubusercontent.com/HITSZ-OpenAuto/${line}/main/tag.txt" -o "tag_${line}.txt"
            
            echo '-----tag.txt-----'
            cat "tag_${line}.txt"
            echo " "
            echo '-----------------'


            Semesters=`cat "tag_${line}.txt" | grep -E "^semester:..*$"`
            Semesters=${Semesters#*: }
            echo ${Semesters}

            IFS=' / ' read -r -a semesters <<< "$Semesters"

            for match_semester in "${semesters[@]}"
            do
              case ${match_semester} in
                '第一学年秋季')
                  semester='fresh-autumn'
                  ;;
                '第一学年春季')
                  semester='fresh-spring'
                  ;;
                '第一学年夏季')
                  semester='fresh-summer'
                  ;;
                '第二学年秋季')
                  semester='sophomore-autumn'
                  ;;
                '第二学年春季')
                  semester='sophomore-spring'
                  ;;
                '第二学年夏季')
                  semester='sophomore-summer'
                  ;;
                '第三学年秋季')
                  semester='junior-autumn'
                  ;;
                '第三学年春季')
                  semester='junior-spring'
                  ;;
                '第三学年夏季')
                  semester='junior-summer'
                  ;;
                '第四学年秋季')
                  semester='senior-autumn'
                  ;;
                '第四学年春季')
                  semester='senior-spring'
                  ;;
                '研究生秋季')
                  semester='graduate-autumn'
                  ;;
                '研究生春季')
                  semester='graduate-spring'
                  ;;
                *)
                  echo "No match semester"
                  continue
                  ;;   
              esac

              echo $semester

              CATEGORY=`cat "tag_${line}.txt" | grep -E "^category:..*$" | sed -E 's/^category:.(.*)$/\1/'`

              case ${CATEGORY} in
              '必修')
                  category='mandatory'
                  ;;
                '限选')
                  category='distributional-selective'
                  ;;
                '研究生阶段课程')
                  category='graduate-course'
                  ;;
                '本研共通')
                  category='undergraduate-graduate-course'
                  ;;
                '选修')
                  category='selective'
                  ;;
                '跨专业选修')
                  semester='cross-specialty'
                  category='cross-major-selective'
                  ;;
                '文理通识')
                  semester='general-knowledge'
                  category='general-knowledge'
                  ;;
                '归档')
                  category='legacy'
                  ;;
                *)
                  echo "No match category"
                  continue
                  ;;   
              esac

              echo $category

              cat "tag_${line}.txt" | grep -E "^name:..*$" | sed -E 's/^name:.(.*)$/\1/' > "name_${line}.txt"

              if test ! -s "${semester}-${category}.txt"
              then
                if [ ${CATEGORY} = "必修" ]
                then
                  echo "## ${CATEGORY}" > "${semester}-${category}.txt"
                fi
                if [ ${CATEGORY} = "限选" ]
                then
                  echo "## ${CATEGORY}" > "${semester}-${category}.txt"
                  echo "[限选课选课指南](https://hoa.moe/blog/distributive-guidance-for-22/)" >> "${semester}-${category}.txt"
                fi
                # if [ ${CATEGORY} = "跨专业选修" ]
                # then
                #   echo "[查看跨专业选修课选课指南](https://hoa.moe/blog/selecting-cross-major-lessons/)" >> "${semester}-${category}.txt"
                # fi
                if [ ${CATEGORY} = "研究生阶段课程" ]
                then
                  echo "## ${CATEGORY}" > "${semester}-${category}.txt"
                  echo "此类课程是本科生可跨选的研究生阶段课程。它们也属限选课，但是与专业限选课性质不同，故单独列出。具体请看[研究生阶段课程选课指南](https://hoa.moe/blog/master-phd-course-selection/)。" >> "${semester}-${category}.txt"
                fi
                if [ ${CATEGORY} = "本研共通" ]
                then
                  echo "## ${CATEGORY}" > "${semester}-${category}.txt"
                  echo "此类课程是本科生可跨选的研究生阶段课程。它们也属限选课，但是与专业限选课性质不同，故单独列出。具体请看[研究生阶段课程选课指南](https://hoa.moe/blog/master-phd-course-selection/)。" >> "${semester}-${category}.txt"
                fi
                if [ ${CATEGORY} = "选修" ]
                then
                  echo "## ${CATEGORY}" > "${semester}-${category}.txt"
                fi
                if [ ${CATEGORY} = "归档" ]
                then
                  echo "## ${CATEGORY}" > "${semester}-${category}.txt"
                  echo "此类课程在之前的培养方案中处于较重要的地位，但由于培养方案的调整，现在不再开设了。不过，原课程资料仍保留，感兴趣的同学可以自行查阅。" >> "${semester}-${category}.txt"
                fi
                echo "<!--more-->" >> "${semester}-${category}.txt"
                echo "{{< cards >}}" >> "${semester}-${category}.txt"
              fi
              
              echo -n "{{< card link=\"${line}\"" | tr [:upper:] [:lower:] >> "${semester}-${category}.txt"
              echo "title=\"$(cat "name_${line}.txt")\">}}" >> "${semester}-${category}.txt"

              echo '------index.txt-------'
              cat "${semester}-${category}.txt"
              echo '----------------------'

              echo '---' > "./content/docs/${semester}/${line}.md"
              echo "title: （${CATEGORY}）$(cat "name_${line}.txt")" >> "./content/docs/${semester}/${line}.md"
              if [ ${CATEGORY} = "必修" ]
              then
                counter_man=$((${counter_man}+1));
                echo "weight: ${counter_man}" >> "./content/docs/${semester}/${line}.md"
              elif [ ${CATEGORY} = "限选" ]
              then
                counter_dis=$((${counter_dis}+1));
                echo "weight: ${counter_dis}" >> "./content/docs/${semester}/${line}.md"
              elif [ ${CATEGORY} = "研究生阶段课程" ]
              then
                counter_graduate=$((${counter_graduate}+1));
                echo "weight: ${counter_graduate}" >> "./content/docs/${semester}/${line}.md"
              elif [ ${CATEGORY} = "本研共通" ]
              then
                counter_graduate=$((${counter_graduate}+1));
                echo "weight: ${counter_graduate}" >> "./content/docs/${semester}/${line}.md"
              elif [ ${CATEGORY} = "选修" ]
              then
                counter_graduate=$((${counter_graduate}+1));
                echo "weight: ${counter_graduate}" >> "./content/docs/${semester}/${line}.md"
              elif [ ${CATEGORY} = "跨专业选修" ]
              then
                counter_cross=$((${counter_cross}+1));
                echo "weight: ${counter_cross}" >> "./content/docs/${semester}/${line}.md"
              elif [ ${CATEGORY} = "文理通识" ]
              then
                counter_general=$((${counter_general}+1));
                echo "weight: ${counter_general}" >> "./content/docs/${semester}/${line}.md"
              elif [ ${CATEGORY} = "归档" ]
              then
                counter_legacy=$((${counter_legacy}+1));
                echo "weight: ${counter_legacy}" >> "./content/docs/${semester}/${line}.md"
              fi
              echo 'toc: true' >> "./content/docs/${semester}/${line}.md"
              echo "editURL: \"https://github.com/HITSZ-OpenAuto/${line}/edit/main/README.md\"" >> "./content/docs/${semester}/${line}.md"
              echo "math: true" >> "./content/docs/${semester}/${line}.md"
              echo '---' >> "./content/docs/${semester}/${line}.md"

              echo >> "./content/docs/${semester}/${line}.md"
              python scripts/gen_repo_update_time.py HITSZ-OpenAuto ${line} ${{ secrets.PERSONAL_ACCESS_TOKEN }}
              cat result.txt >> "./content/docs/${semester}/${line}.md"
              
              curl "https://raw.githubusercontent.com/HITSZ-OpenAuto/${line}/main/README.md" -o "temp.md"
              tail -n +2 "temp.md" >> "./content/docs/${semester}/${line}.md"

              echo >> "./content/docs/${semester}/${line}.md"
              echo "## 资料下载" >> "./content/docs/${semester}/${line}.md"
              echo "如果你是校内学生，可点击如下「内网网盘」按钮查看本门课程的电子书、课件和实验软件等。" >> "./content/docs/${semester}/${line}.md"
              echo >> "./content/docs/${semester}/${line}.md"
              echo "**注意：1.6 0:00 ~ 1.10 23:59 由于 OSA 服务器需要进行磁盘阵列的迁移，校内网盘服务暂时不可用。**" >> "./content/docs/${semester}/${line}.md"
              echo >> "./content/docs/${semester}/${line}.md"
              cat scripts/netdisk_notice.txt >> "./content/docs/${semester}/${line}.md"
              echo >> "./content/docs/${semester}/${line}.md"
              python scripts/gen_links.py HITSZ-OpenAuto ${line} ${{ secrets.PERSONAL_ACCESS_TOKEN }}
              cat result.txt >> "./content/docs/${semester}/${line}.md"
              echo >> "./content/docs/${semester}/${line}.md"
              cat scripts/sponsor.txt >> "./content/docs/${semester}/${line}.md"
              echo >> "./content/docs/${semester}/${line}.md"
            done
          done

      - name: Build semester pages
        run: |
          semester_arr=('fresh-autumn' 'fresh-spring' 'fresh-summer' 'sophomore-autumn' 'sophomore-spring' 'sophomore-summer' 'junior-autumn' 'junior-spring' 'junior-summer' 'senior-autumn' 'senior-spring' 'graduate-autumn' 'graduate-spring' 'cross-specialty' 'general-knowledge')
          category_arr='mandatory distributional-selective cross-major-selective graduate-course undergraduate-graduate-course selective general-knowledge legacy'
          for((i=0;i<${#semester_arr[@]};i++))
          do
            SEMESTER="${semester_arr[i]}"
            for CATEGORY in $category_arr
            do
              if test -s "${SEMESTER}-${CATEGORY}.txt"
              then
                echo "$(cat "${SEMESTER}-${CATEGORY}.txt")" >> "./content/docs/${SEMESTER}/_index.zh-cn.md"
                echo "{{< /cards >}}" >> "./content/docs/${SEMESTER}/_index.zh-cn.md"
              fi
            done
          done

      - name: Generate daily report
        env:
          TOKEN: ${{ secrets.PERSONAL_ACCESS_TOKEN }}
          ORG_NAME: HITSZ-OpenAuto
          NEWS_TYPE: daily
        run: |
          python scripts/gen_news.py

      - name: Fetch opened PRs and issues
        env:
          TOKEN: ${{ secrets.PERSONAL_ACCESS_TOKEN }}
        run: |
          python scripts/fetch_opened_prs_and_issues.py

      - name: Wrap badges
        run: |
          for file in $(find content/docs -name "*.md")
          do
              python scripts/wrap_badges.py $file
          done

      - name: Auto correct
        uses: huacnlee/autocorrect-action@v2
        with:
          args: --fix content/

      - name: Commit and push changes
        uses: EndBug/add-and-commit@v9
        with:
          add: "content"
          default_author: github_actions
          message: "ci: update course pages"