src/com/service/TypesService.java

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package com.service;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.List;
import java.util.Date;
import java.util.Objects;
  import com.dao.TypesDao;
  import com.entity.Types;
@Service
public class   TypesService {
 	@Autowired
	private TypesDao typesDao;

	public boolean add(Types types) {
		return typesDao.insert(types) > 0;
	}
	public List<Types> getList(int page, int size) {
		return typesDao.getList(size*(page-1), size);
	}
	public List<Types> getAllList() {
		return typesDao.getAllList();
	}
	public boolean delete(int id) {
		return typesDao.deleteByPrimaryKey(id) > 0;
	}

	public int getTotal(){
 		return typesDao.getTotal();
	}
	public Types selectBytyname(Types types) {
		Types types1=typesDao.selectBytyname(types);
		return types1;
	}
}