package org.springblade.modules.farmplant.service.impl;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import org.springblade.modules.farmplant.entity.FarmPlant;
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import org.springblade.modules.farmplant.entity.Strain;
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import org.springblade.modules.farmplant.mapper.FarmPlantMapper;
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import org.springblade.modules.farmplant.service.FarmPlantService;
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import org.springblade.modules.farmplant.vo.FarmPlantVO;
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import org.springblade.modules.farmplant.vo.StrainVO;
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import org.springframework.stereotype.Service;
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import java.math.BigDecimal;
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import java.util.List;
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/**
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* 农场养殖记录表服务实现类
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* @since 2022-05-12
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* @author zhongrj
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*/
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@Service
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public class FarmPlantServiceImpl extends ServiceImpl<FarmPlantMapper, FarmPlant> implements FarmPlantService {
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/**
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* 自定义分页
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*
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* @param page
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* @param farm
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* @return
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*/
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@Override
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public IPage<FarmPlantVO> selectFarmPlantPage(IPage<FarmPlantVO> page, FarmPlantVO farm) {
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List<FarmPlantVO> farmPlantVOS = baseMapper.selectFarmPlantPage(page, farm);
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//遍历
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farmPlantVOS.forEach(farmPlantVO -> {
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if (farmPlantVO.getLandUnit().equals("1")){
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farmPlantVO.setArea(String.format("%.2f", Double.parseDouble(farmPlantVO.getArea())*0.1));
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}
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if (farmPlantVO.getLandUnit().equals("2")){
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farmPlantVO.setArea(String.format("%.2f",Double.parseDouble(farmPlantVO.getArea())*0.0015));
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}
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});
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return page.setRecords(farmPlantVOS);
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}
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/**
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* 农产品种养统计
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* @param farm 农产品种植对象
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* @param page 分页查询对象
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* @return
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*/
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@Override
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public IPage<FarmPlantVO> getFarmPlantStatistics(IPage<FarmPlantVO> page, FarmPlantVO farm) {
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List<FarmPlantVO> farmPlantVOS = baseMapper.getFarmPlantStatistics(page, farm);
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//遍历
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farmPlantVOS.forEach(farmPlantVO -> {
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if (farmPlantVO.getLandUnit().equals("1")){
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BigDecimal bg = new BigDecimal(farmPlantVO.getAreas()*0.1);
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farmPlantVO.setAreas(bg.setScale(2, BigDecimal.ROUND_HALF_UP).doubleValue());
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}
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if (farmPlantVO.getLandUnit().equals("2")){
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BigDecimal bg = new BigDecimal(farmPlantVO.getAreas()*0.0015);
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farmPlantVO.setAreas(bg.setScale(2, BigDecimal.ROUND_HALF_UP).doubleValue());
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}
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});
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return page.setRecords(farmPlantVOS);
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}
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/**
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* 农产品列表
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* @param farm 农产品对象
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* @return
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*/
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@Override
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public List<Strain> strainTree(FarmPlantVO farm) {
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return baseMapper.strainTree(farm);
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}
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}
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