package project.web.admin;
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import javax.servlet.http.HttpServletRequest;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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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.RestController;
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import org.springframework.web.servlet.ModelAndView;
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import kernel.exception.BusinessException;
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import kernel.util.StringUtils;
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import kernel.web.Page;
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import kernel.web.PageActionSupport;
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import project.item.AdminItemLeverageService;
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import project.item.model.ItemLever;
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/**
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* 交易杠杆
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*/
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@RestController
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public class AdminItemLeverageController extends PageActionSupport {
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private static final Logger logger = LoggerFactory.getLogger(AdminItemLeverageController.class);
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@Autowired
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private AdminItemLeverageService adminItemLeverageService;
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private final String action = "normal/adminItemLeverageAction!";
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/**
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* 交易杠杆-列表
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*/
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@RequestMapping(value = action + "list.action")
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public ModelAndView list(HttpServletRequest request) {
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String itemid = request.getParameter("itemid");
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String message = request.getParameter("message");
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String error = request.getParameter("error");
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int pageNo = this.checkAndSetPageNo(request.getParameter("pageNo"));
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int pageSize = 10000;
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Page page = this.adminItemLeverageService.pagedQuery(pageNo, pageSize, itemid);
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ModelAndView model = new ModelAndView();
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model.addObject("pageNo", pageNo);
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model.addObject("pageSize", pageSize);
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model.addObject("page", page);
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model.addObject("itemid", itemid);
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model.addObject("message", message);
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model.addObject("error", error);
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model.setViewName("item_leverage_list");
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return model;
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}
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/**
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* 新增杠杆参数
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*/
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@RequestMapping(value = action + "toAdd.action")
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public ModelAndView toAdd(HttpServletRequest request) {
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String message = request.getParameter("message");
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String error = request.getParameter("error");
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String itemid = request.getParameter("itemid");
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String leverage = request.getParameter("leverage");
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ModelAndView model = new ModelAndView();
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model.addObject("message", message);
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model.addObject("error", error);
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model.addObject("itemid", itemid);
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model.addObject("leverage", leverage);
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model.setViewName("item_leverage_add");
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return model;
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}
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@RequestMapping(value = action + "add.action")
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public ModelAndView add(HttpServletRequest request) {
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String itemid = request.getParameter("itemid");
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String leverage = request.getParameter("leverage");
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ModelAndView model = new ModelAndView();
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String error = "";
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if (StringUtils.isNullOrEmpty(leverage)
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|| !StringUtils.isDouble(leverage)
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|| Double.valueOf(leverage) < 1) {
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throw new BusinessException("杠杆倍数不能小于1");
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}
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ItemLever entity = new ItemLever();
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try {
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entity.setItem_id(itemid);
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entity.setLever_rate(Double.valueOf(leverage));
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this.adminItemLeverageService.save(entity);
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model.addObject("message", "操作成功");
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model.addObject("itemid", itemid);
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model.setViewName("redirect:/" + action + "list.action");
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return model;
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} catch (BusinessException e) {
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error = e.getMessage();
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} catch (Throwable t) {
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logger.error("add error ", t);
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error = "程序错误";
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}
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model.addObject("error", error);
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model.addObject("itemid", itemid);
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model.setViewName("item_leverage_add");
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return model;
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}
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/**
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* 交易杠杆-删除
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*/
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@RequestMapping(action + "toDelete.action")
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public ModelAndView toDelete(HttpServletRequest request) {
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String id = request.getParameter("id");
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String itemid = request.getParameter("itemid");
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ModelAndView model = new ModelAndView();
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String error = "";
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try {
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this.adminItemLeverageService.delete(id);
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model.addObject("message", "操作成功");
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} catch (BusinessException e) {
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error = e.getMessage();
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} catch (Throwable t) {
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logger.error("add error ", t);
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error = "程序错误";
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}
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model.addObject("error", error);
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model.addObject("itemid", itemid);
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model.setViewName("redirect:/" + action + "list.action");
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return model;
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}
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}
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