springboot配置pagehelper

1.maven

<dependency>
   <groupId>com.github.pagehelper</groupId>
   <artifactId>pagehelper</artifactId>
   <version>4.1.3</version>
</dependency>

2.在启动类里进行配置

@Bean
    PageHelper pageHelper(){
        //分页插件
        PageHelper pageHelper = new PageHelper();
        Properties properties = new Properties();
        properties.setProperty("reasonable", "true");
        properties.setProperty("supportMethodsArguments", "true");
        properties.setProperty("returnPageInfo", "check");
        properties.setProperty("params", "count=countSql");
        pageHelper.setProperties(properties);
 
        //添加插件
        new SqlSessionFactoryBean().setPlugins(new Interceptor[]{pageHelper});
        return pageHelper;
    }

3.好了后就可以直接使用了

@ApiOperation("条件查询库存")
    @PostMapping("/conditionQueryStock")
    public R conditionQueryStock(@RequestBody ConditionProStock conditionProStock) {
        PageHelper.startPage(conditionProStock.getCurrent(),conditionProStock.getSize());
 
        List<ProStock> proStocks = proStockService.conditionQueryStock(conditionProStock);
        PageInfo<ProStock> proStockPageInfo = new PageInfo<>(proStocks);
        return R.addSuccess(proStockPageInfo);
    }