package com.java110.goods.bmo.product.impl;
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import com.java110.dto.product.ProductDto;
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import com.java110.goods.bmo.product.IGetProductBMO;
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import com.java110.intf.goods.IProductInnerServiceSMO;
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import com.java110.vo.ResultVo;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.http.HttpStatus;
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import org.springframework.http.ResponseEntity;
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import org.springframework.stereotype.Service;
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import java.util.ArrayList;
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import java.util.List;
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@Service("getProductBMOImpl")
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public class GetProductBMOImpl implements IGetProductBMO {
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@Autowired
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private IProductInnerServiceSMO productInnerServiceSMOImpl;
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/**
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* @param productDto
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* @return 订单服务能够接受的报文
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*/
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public ResponseEntity<String> get(ProductDto productDto) {
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int count = productInnerServiceSMOImpl.queryProductsCount(productDto);
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List<ProductDto> productDtos = null;
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if (count > 0) {
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productDtos = productInnerServiceSMOImpl.queryProducts(productDto);
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} else {
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productDtos = new ArrayList<>();
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}
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ResultVo resultVo = new ResultVo((int) Math.ceil((double) count / (double) productDto.getRow()), count, productDtos);
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ResponseEntity<String> responseEntity = new ResponseEntity<String>(resultVo.toString(), HttpStatus.OK);
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return responseEntity;
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}
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}
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