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@@ -12,10 +12,8 @@ import org.springframework.web.bind.annotation.RequestParam;
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import org.springframework.web.bind.annotation.RestController;
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import com.ruoyi.common.core.domain.R;
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-import com.ruoyi.common.utils.BeanCopyUtils;
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import com.ruoyi.common.utils.MapTools;
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import com.ruoyi.info.hospital.domain.bo.HospitalBo;
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-import com.ruoyi.info.hospital.domain.vo.HospitalSimpleInfoVo;
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import com.ruoyi.info.hospital.domain.vo.HospitalVo;
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import com.ruoyi.info.hospital.service.IHospitalService;
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@@ -54,7 +52,8 @@ public class ApiHospitalController {
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double distance = MapTools.calculate(coordinates.split(",")[0], coordinates.split(",")[1],
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hospitalVo.getCoordinates().split(",")[0], hospitalVo.getCoordinates().split(",")[1]);
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- BigDecimal relativeDistance = BigDecimal.valueOf(distance).abs().setScale(1, RoundingMode.HALF_UP);
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+ // 转化为km，保留一位小数
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+ BigDecimal relativeDistance = BigDecimal.valueOf(distance).abs().divide(BigDecimal.valueOf(1000), 1, RoundingMode.HALF_UP);
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hospitalVo.setRelativeDistance(relativeDistance);
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}
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// 根据相对距离排序，从小到大
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