import { useState } from "react";
import { Tooltip } from "@arco-design/web-react";
import toast from "@/components/Toast";
import InfiniteScroll from "@/components/InfiniteScroll";
import ProjectCasesModal from "./components/ProjectCasesModal";
import { getProjectsList, getProjectsdetail } from "@/services/projectLibrary";
// 我的项目库数据
const myProjectsData = [
  {
    unitName: "商业活动策略设计与创意策划",
    projects: [
      "校园特色摆摊创意策划与出摊运营项目",
      "社区水果店节日促销创意方案设计与落地执行项目"
    ]
  },
  {
    unitName: "商业活动全程策划执行与运营优化",
    projects: [
      "社区便利店促销活动策划落地项目",
      "校园二手物品交易活动策划执行与运营项目"
    ]
  },
  {
    unitName: "商业空间与文创产品设计",
    projects: [
      "街边小型咖啡馆主题空间布置与配套文创周边设计项目",
      "社区书店文创体验区空间规划项目"
    ]
  },
  {
    unitName: "短视频与自媒体运营",
    projects: [
      "本地某餐厅生活服务新媒体账号运营项目",
      "某猫咖宠物日常类短视频账号运营实操项目"
    ]
  },
  {
    unitName: "漫展与二次元活动策划与执行",
    projects: [
      "南京 Comic Festival 周边展区活动统筹项目",
      "盐城 ICGC 动漫嘉年华品牌互动区运营项目"
    ]
  },
  {
    unitName: "户外音乐节主题策划与流程统筹",
    projects: [
      "青春旋律校园户外音乐节活动策划与实施项目",
      "环湖露天音乐节活动策划与组织项目"
    ]
  },
  {
    unitName: "城市 IP 赛事活动整合与策划",
    projects: [
      "2025 城市电竞对抗赛整体策划与落地项目",
      "城市龙舟赛活动统筹与文化主题策划项目",
      "成都跑酷&街舞跨界赛事活动策划与组织项目"
    ]
  },
  {
    unitName: "消费电子展品牌策划与执行",
    projects: [
      "智能穿戴设备消费电子展展区策划与执行项目",
      "智能生活类消费电子展策划项目"
    ]
  },
  {
    unitName: "品牌招商展全案策划与招商运营",
    projects: [
      "苏州文旅文创产业品牌招商展策划与落地运营项目",
      "南京青年创客品牌招商展策划项目"
    ]
  },
  {
    unitName: "商业街区打卡空间视觉呈现",
    projects: [
      "南京老门东历史街区创意打卡点策划项目",
      "苏州观前街沉浸式商业打卡体验空间设计项目",
      "无锡拈花湾文旅商业街区夜景灯光打卡点策划项目"
    ]
  },
  {
    unitName: "文旅衍生文创产品设计",
    projects: [
      "南京云锦纹样衍生丝巾与服饰配件设计项目",
      "苏州园林拙政园窗棂纹样衍生文创书签与文具设计项目"
    ]
  }
];
import "./index.css";


const PAGE_SIZE = 10;

const ProjectLibrary = () => {
  // 处理我的项目数据
  const processMyProjects = () => {
    const projects = [];
    myProjectsData.forEach(unit => {
      unit.projects.forEach(projectName => {
        projects.push({
          id: `my-${projects.length + 1}`,
          unitName: unit.unitName,
          name: projectName,
          isMyProject: true
        });
      });
    });
    return projects;
  };

  const myProjects = processMyProjects();
  const [modalData, setModalData] = useState(undefined);
  const [projectList, setProjectList] = useState([]);
  const [projectCasesModalVisible, setProjectCasesModalVisible] =
    useState(false);
  const [page, setPage] = useState(1);
  const [hasMore, setHasMore] = useState(true);



  const handleProjectClick = async (item) => {
    // 如果是我的项目，不允许点击
    if (item?.isMyProject) {
      return;
    }
    
    if (item?.id) {
      const res = await getProjectsdetail(item.id);
      if (res.success) {
        setModalData(res.data);
        setProjectCasesModalVisible(true);
      } else {
        toast.error(res.message);
      }
    } else {
      toast.error("加载数据失败，请刷新重试");
    }
  };

  const handleCloseModal = () => {
    setProjectCasesModalVisible(false);
    setModalData(undefined);
  };

  const fetchProjects = async (pageNum) => {
    try {
      const res = await getProjectsList({
        page: pageNum ?? page,
        pageSize: PAGE_SIZE,
      });
      if (res.success) {
        setProjectList((prevList) => {
          const newList = [...prevList, ...res.data];
          if (res.total === newList?.length) {
            setHasMore(false);
          } else {
            setPage((prevPage) => prevPage + 1);
          }
          return newList;
        });
      }
    } catch (error) {
      console.error("Failed to fetch projects:", error);
    }
  };

  return (
    <div className="project-library-page">
      <div className="project-library-wrapper">
        <p className="project-library-title">文旅班级项目库</p>
        <InfiniteScroll
          loadMore={fetchProjects}
          hasMore={hasMore}
          empty={projectList.length === 0}
          className="project-library-list"
        >
          {projectList.map((item) => (
            <li className="project-library-item" key={item.id}>
              <p className="project-library-item-title">{item.description}</p>
              <div>
                <p>{item.name}</p>
                <span onClick={() => handleProjectClick(item)}>详情 &gt;</span>
              </div>
            </li>
          ))}
        </InfiniteScroll>
      </div>
      
      {/* 我的项目库板块 */}
      <div className="project-library-wrapper my-project-library">
        <p className="project-library-title">我完成的项目库</p>
        <div className="project-library-list">
          {myProjects.map((item) => (
            <Tooltip 
              key={item.id}
              content="非学员及导师无查看权限"
              position="top"
            >
              <li className="project-library-item my-project-item">
                <p className="project-library-item-title">{item.unitName}</p>
                <div>
                  <p>{item.name}</p>
                  <span className="disabled-detail">详情 &gt;</span>
                </div>
              </li>
            </Tooltip>
          ))}
        </div>
      </div>
      
      <ProjectCasesModal
        data={modalData}
        visible={projectCasesModalVisible}
        onClose={handleCloseModal}
      />
    </div>
  );
};

export default ProjectLibrary;