package com.qxueyou.scc.admin.graduation.impl;

import com.qxueyou.scc.admin.graduation.GraduationService;
import com.qxueyou.scc.base.model.Result;
import com.qxueyou.scc.base.service.impl.CommonAppService;
import com.qxueyou.scc.base.util.CollectionUtils;
import com.qxueyou.scc.teach.student.model.StuStudent;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
public class GraduationServiceImpl  extends CommonAppService implements GraduationService {
    @Override
    public Result graduationAddAndUp(String[] studentIds, String graduationText) {
        StringBuffer hql=new StringBuffer("from StuStudent where studentId=? and deleteFlag is false");

        List<Object> args = CollectionUtils.newList(studentIds);

        StuStudent stuStudent = findUnique(hql.toString(), args, StuStudent.class);

        stuStudent.setStatus("已毕业");

        if(stuStudent.getStatus() == "已毕业"){
            stuStudent.setGraduationText(graduationText);
        }
        save(stuStudent);
        return new Result(true);
    }
}