src/main/java/com/yuanlrc/base/service/common/RunPictureService.java

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package com.yuanlrc.base.service.common;
/**
 * 后台跑腿封面图操作service
 */

import com.yuanlrc.base.bean.PageBean;
import com.yuanlrc.base.dao.common.RunPictureDao;
import com.yuanlrc.base.dao.common.RunPictureDao;
import com.yuanlrc.base.entity.common.RunPicture;
import com.yuanlrc.base.entity.common.RunPicture;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.*;
import org.springframework.data.domain.ExampleMatcher.GenericPropertyMatchers;
import org.springframework.stereotype.Service;

import java.util.List;

/**
 * 跑腿封面图Service
 */
@Service
public class RunPictureService {
	
	@Autowired
	private RunPictureDao runPictureDao;
	
	/**
	 * 跑腿封面图添加/编辑
	 * @param runPicture
	 * @return
	 */
	public RunPicture save(RunPicture runPicture){
		return runPictureDao.save(runPicture);
	}
	
	/**
	 * 获取所有的跑腿封面图列表
	 * @return
	 */
	public List<RunPicture> findAll(){
		return runPictureDao.findAll();
	}
	
	/**
	 * 分页按跑腿封面图标题搜索跑腿封面图列表
	 * @param runPicture
	 * @param pageBean
	 * @return
	 */
	public PageBean<RunPicture> findList(RunPicture runPicture,PageBean<RunPicture> pageBean){
		ExampleMatcher withMatcher = ExampleMatcher.matching().withMatcher("title", GenericPropertyMatchers.contains());
		withMatcher = withMatcher.withIgnorePaths("status");
		Example<RunPicture> example = Example.of(runPicture, withMatcher);
		Pageable pageable = PageRequest.of(pageBean.getCurrentPage()-1, pageBean.getPageSize());
		Page<RunPicture> findAll = runPictureDao.findAll(example, pageable);
		pageBean.setContent(findAll.getContent());
		pageBean.setTotal(findAll.getTotalElements());
		pageBean.setTotalPage(findAll.getTotalPages());
		return pageBean;
	}