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package com.example.demo.searchService.controller;
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import com.example.demo.bean.Product;
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import com.example.demo.searchService.service.ProductSearchService;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestMethod;
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import org.springframework.web.bind.annotation.RestController;
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import javax.servlet.ServletException;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.List;
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@RestController
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@RequestMapping("/search")
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public class SearchController {
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@Autowired
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private ProductSearchService productSearchService;
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//按关键字搜索
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@RequestMapping(value = "/key",method = RequestMethod.POST)
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public List<Product> searchByKey(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException {
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response.setContentType("text/html;charset=utf-8");
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List<Product> list = new ArrayList<Product>();
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String productName = request.getParameter("productName");
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list = productSearchService.findByNameLike(productName);
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return list;
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}
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//按产品类别搜索
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@RequestMapping(value = "/category",method = RequestMethod.POST)
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public List<Product> searchByCategory(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException {
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response.setContentType("text/html;charset=utf-8");
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List<Product> list = new ArrayList<Product>();
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String category = request.getParameter("category");
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list = productSearchService.findByCategory(category);
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return list;
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}
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//按利率排序由低到高
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@RequestMapping(value = "/intrate",method = RequestMethod.POST)
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public List<Product> searchByIntrate(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException {
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response.setContentType("text/html;charset=utf-8");
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List<Product> list = new ArrayList<Product>();
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Float intrate = Float.parseFloat(request.getParameter("intrate"));
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list = productSearchService.findByIntrate(intrate);
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return list;
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}
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//按产品使用的产品的数量由高到低排序
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@RequestMapping(value = "/count",method = RequestMethod.POST)
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public List<Product> searchByCount(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException {
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response.setContentType("text/html;charset=utf-8");
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List<Product> list = new ArrayList<Product>();
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list = productSearchService.findByCount();
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return list;
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}
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}
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