package com.ygj.yuemum.service.college;

import com.ygj.yuemum.component.Constant;
import com.ygj.yuemum.dao.college.CollegeCurriculumExperienceDao;
import com.ygj.yuemum.domain.college.CollegeCurriculumExperience;
import com.ygj.yuemum.domain.college.CollegeCurriculumPractice;
import com.ygj.yuemum.domain.college.CollegeCurriculumQuery;
import com.ygj.yuemum.domain.college.CollegeQuery;
import com.ygj.yuemum.domain.wxmini.WXUser;
import com.ygj.yuemum.service.wxmini.WXUserService;
import com.ygj.yuemum.utils.DateUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.LinkedHashMap;
import java.util.List;

@Service
public class CollegeCurriculumExperienceService {

    public Integer LMP = Constant.LMP;
    public Integer AGE = Constant.AGE;

    @Autowired
    private CollegeCurriculumExperienceDao collegeCurriculumExperienceDao;
    @Autowired
    private WXUserService wxUserService;

    public List<CollegeCurriculumExperience> getCollegeCurriculumExperiences() {
        List<CollegeCurriculumExperience> collegeCurriculumExperiences = collegeCurriculumExperienceDao.getAll();
        return collegeCurriculumExperiences;
    }

    public CollegeCurriculumExperience getCollegeCurriculumExperience(Integer id) {
        CollegeCurriculumExperience collegeCurriculumExperience = collegeCurriculumExperienceDao.selectByPrimaryKey(id);
        return collegeCurriculumExperience;
    }

    public int addCollegeCurriculumExperience(CollegeCurriculumExperience collegeCurriculumExperience) {
        return collegeCurriculumExperienceDao.insertSelective(collegeCurriculumExperience);
    }

    public int deleteCollegeCurriculumExperience(Integer id) {
        return collegeCurriculumExperienceDao.deleteByPrimaryKey(id);
    }

    public int updateCollegeCurriculumExperience(CollegeCurriculumExperience collegeCurriculumExperience) {
        return collegeCurriculumExperienceDao.updateByPrimaryKeySelective(collegeCurriculumExperience);
    }

    public List<CollegeCurriculumExperience> queryExperienceByStep(CollegeCurriculumExperience collegeCurriculumExperience) {
        return collegeCurriculumExperienceDao.queryExperienceByStep(collegeCurriculumExperience);
    }


    public CollegeCurriculumExperience queryExperienceDetail(CollegeQuery collegeQuery) throws ParseException {
        CollegeCurriculumExperience collegeCurriculumExperience = collegeCurriculumExperienceDao.queryExperienceDetail(collegeQuery);
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
        if(collegeCurriculumExperience.getLearningStatus() != null && collegeCurriculumExperience.getLearningStatus().equals("9")){
            collegeCurriculumExperience.setLearningStatus("已完成");
            collegeCurriculumExperience.setStatus("已完成");
        } else if(collegeCurriculumExperience.getLearningStatus() != null && collegeCurriculumExperience.getLearningStatus().equals("1")){
            collegeCurriculumExperience.setLearningStatus("待完成");
            collegeCurriculumExperience.setStatus("查看预约");
        } else {
            collegeCurriculumExperience.setLearningStatus("待完成");
            collegeCurriculumExperience.setStatus("立即预约");
        }
        return collegeCurriculumExperience;
    }


    public LinkedHashMap<String, Object> queryUserLearningExperience(String openid) {
        WXUser wxUser = wxUserService.getWXUser(openid);
        LinkedHashMap<String, Object> tableData = new LinkedHashMap<>();
        try {
            if (wxUser != null && wxUser.getXu_content_type() != null && wxUser.getXu_content_date() != null && wxUser.getXu_phone() != null) {
                SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
                Date dateNow = new Date();
                Date getDate = sdf.parse(wxUser.getXu_content_date());
                CollegeCurriculumQuery collegeCurriculumQuery = new CollegeCurriculumQuery();
                collegeCurriculumQuery.setOpenid(openid);
                collegeCurriculumQuery.setC_type(wxUser.getXu_content_type());
                if (wxUser.getXu_content_type().equals("B01")) {
                    if (dateNow.getTime() < getDate.getTime()) {
                        //还没出生
                        return null;
                    } else {
                        if (DateUtil.getMonthDiff(dateNow, getDate) + 1 > AGE) {
                            collegeCurriculumQuery.setC_step(AGE);
                        } else {
                            collegeCurriculumQuery.setC_step(AGE - DateUtil.getMonthDiff(dateNow, getDate) + 1);
                        }
                    }
                } else if (wxUser.getXu_content_type().equals("P01")) {
                    if (dateNow.getTime() < getDate.getTime()) {
                        if (LMP - DateUtil.getWeekDiff(dateNow, getDate) < 0) {
                            return null; //还没怀孕
                        } else {
                            collegeCurriculumQuery.setC_step(LMP - DateUtil.getWeekDiff(dateNow, getDate));
                        }
                    } else {
                        collegeCurriculumQuery.setC_step(LMP); //已出生
                    }
                } else {
                    return null;
                }
                List<CollegeCurriculumExperience> collegeCurriculumExperiences = collegeCurriculumExperienceDao.queryUserLearningExperience(collegeCurriculumQuery);
                for (CollegeCurriculumExperience collegeCurriculumExperience : collegeCurriculumExperiences) {
                    if (collegeCurriculumExperience.getStatus().equals("9")) { //1-已预约,2-学习中,3-已过期, 9-已完成
                        collegeCurriculumExperience.setStatus("已完成");
                    } else {
                        if (collegeCurriculumExperience.getC_step() >= DateUtil.getWeekDiff(dateNow, getDate)) {
                            collegeCurriculumExperience.setStatus("待完成");
                        } else {
                            collegeCurriculumExperience.setStatus("未完成");
                        }
                    }
                }
                tableData.put("collegeCurriculumExperiences", collegeCurriculumExperiences);
                return tableData;
            } else {
                return null;
            }
        } catch (
                Exception ex) {
            ex.printStackTrace();
            return null;
        }
    }

}