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步骤 1 : 先运行,看到效果,再学习   
步骤 2 : 模仿和排错   
步骤 3 : 我的订单页面操作   
步骤 4 : 付款   
步骤 5 : OrderService   
步骤 6 : 确认收货   
步骤 7 : 确认收货成功   
步骤 8 : 评价   
步骤 9 : 删除   

步骤 1 :

先运行,看到效果,再学习

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完整的 Springboot 模仿天猫项目,使用 Springboot 、Vue.js、shiro、redis、elasticsearch 等一整套技术栈, 从无到有涵盖全部129个知识点,564个开发步骤, 充实 Springboot 项目经验,为简历加上一个有吸引力的砝码.
增值内容,点击购买
使用爬虫已经被系统记录,请勿使用爬虫,增大封号风险。 如果是误封 ,请联系站长,谢谢
增值内容,请先登录
完整的 Springboot 模仿天猫项目,使用 Springboot 、Vue.js、shiro、redis、elasticsearch 等一整套技术栈, 从无到有涵盖全部129个知识点,564个开发步骤, 充实 Springboot 项目经验,为简历加上一个有吸引力的砝码.
增值内容,点击购买
使用爬虫已经被系统记录,请勿使用爬虫,增大封号风险。 如果是误封 ,请联系站长,谢谢
步骤 3 :

我的订单页面操作

edit
增值内容,请先登录
完整的 Springboot 模仿天猫项目,使用 Springboot 、Vue.js、shiro、redis、elasticsearch 等一整套技术栈, 从无到有涵盖全部129个知识点,564个开发步骤, 充实 Springboot 项目经验,为简历加上一个有吸引力的砝码.
增值内容,点击购买
使用爬虫已经被系统记录,请勿使用爬虫,增大封号风险。 如果是误封 ,请联系站长,谢谢
我的订单页面操作
增值内容,请先登录
完整的 Springboot 模仿天猫项目,使用 Springboot 、Vue.js、shiro、redis、elasticsearch 等一整套技术栈, 从无到有涵盖全部129个知识点,564个开发步骤, 充实 Springboot 项目经验,为简历加上一个有吸引力的砝码.
增值内容,点击购买
使用爬虫已经被系统记录,请勿使用爬虫,增大封号风险。 如果是误封 ,请联系站长,谢谢
付款
增值内容,请先登录
完整的 Springboot 模仿天猫项目,使用 Springboot 、Vue.js、shiro、redis、elasticsearch 等一整套技术栈, 从无到有涵盖全部129个知识点,564个开发步骤, 充实 Springboot 项目经验,为简历加上一个有吸引力的砝码.
增值内容,点击购买
使用爬虫已经被系统记录,请勿使用爬虫,增大封号风险。 如果是误封 ,请联系站长,谢谢
package com.how2java.tmall.service; import com.how2java.tmall.dao.OrderDAO; import com.how2java.tmall.pojo.Order; import com.how2java.tmall.pojo.OrderItem; import com.how2java.tmall.pojo.User; import com.how2java.tmall.util.Page4Navigator; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.data.domain.Page; import org.springframework.data.domain.PageRequest; import org.springframework.data.domain.Pageable; import org.springframework.data.domain.Sort; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Propagation; import org.springframework.transaction.annotation.Transactional; import java.util.List; @Service public class OrderService { public static final String waitPay = "waitPay"; public static final String waitDelivery = "waitDelivery"; public static final String waitConfirm = "waitConfirm"; public static final String waitReview = "waitReview"; public static final String finish = "finish"; public static final String delete = "delete"; @Autowired OrderDAO orderDAO; @Autowired OrderItemService orderItemService; public Page4Navigator<Order> list(int start, int size, int navigatePages) { Sort sort = new Sort(Sort.Direction.DESC, "id"); Pageable pageable = new PageRequest(start, size,sort); Page pageFromJPA =orderDAO.findAll(pageable); return new Page4Navigator<>(pageFromJPA,navigatePages); } public void removeOrderFromOrderItem(List<Order> orders) { for (Order order : orders) { removeOrderFromOrderItem(order); } } public void removeOrderFromOrderItem(Order order) { List<OrderItem> orderItems= order.getOrderItems(); for (OrderItem orderItem : orderItems) { orderItem.setOrder(null); } } public Order get(int oid) { return orderDAO.findOne(oid); } public void update(Order bean) { orderDAO.save(bean); } @Transactional(propagation= Propagation.REQUIRED,rollbackForClassName="Exception") public float add(Order order, List<OrderItem> ois) { float total = 0; add(order); if(false) throw new RuntimeException(); for (OrderItem oi: ois) { oi.setOrder(order); orderItemService.update(oi); total+=oi.getProduct().getPromotePrice()*oi.getNumber(); } return total; } public void add(Order order) { orderDAO.save(order); } public List<Order> listByUserWithoutDelete(User user) { List<Order> orders = listByUserAndNotDeleted(user); orderItemService.fill(orders); return orders; } public List<Order> listByUserAndNotDeleted(User user) { return orderDAO.findByUserAndStatusNotOrderByIdDesc(user, OrderService.delete); } public void cacl(Order o) { List<OrderItem> orderItems = o.getOrderItems(); float total = 0; for (OrderItem orderItem : orderItems) { total+=orderItem.getProduct().getPromotePrice()*orderItem.getNumber(); } o.setTotal(total); } }
增值内容,请先登录
完整的 Springboot 模仿天猫项目,使用 Springboot 、Vue.js、shiro、redis、elasticsearch 等一整套技术栈, 从无到有涵盖全部129个知识点,564个开发步骤, 充实 Springboot 项目经验,为简历加上一个有吸引力的砝码.
增值内容,点击购买
使用爬虫已经被系统记录,请勿使用爬虫,增大封号风险。 如果是误封 ,请联系站长,谢谢
确认收货
@GetMapping("foreconfirmPay") public Object confirmPay(int oid) { Order o = orderService.get(oid); orderItemService.fill(o); orderService.cacl(o); orderService.removeOrderFromOrderItem(o); return o; }
<!DOCTYPE html> <html xmlns:th="http://www.thymeleaf.org"> <head th:include="include/fore/header::html" ></head> <body> <div id="workingArea"> <div th:replace="include/fore/top::html" ></div> <div th:replace="include/fore/simpleSearch::html" ></div> <div th:replace="include/fore/cart/confirmPayPage::html" ></div> <div th:replace="include/fore/footer::html" ></div> </div> </body> </html>
<div th:fragment="html"> <script> $(function(){ var oid = getUrlParms("oid"); var data4Vue = { uri:'foreconfirmPay', order:[] }; //ViewModel var vue = new Vue({ el: '#workingArea', data: data4Vue, mounted:function(){ //mounted 表示这个 Vue 对象加载成功了 this.load(); }, methods: { load:function(){ var url = this.uri+"?oid="+oid; axios.get(url).then(function(response) { vue.order = response.data; }); } } }); }) </script> <div class="confirmPayPageDiv"> <div class="confirmPayImageDiv"> <img src="img/site/comformPayFlow.png"> <div class="confirmPayTime1"> {{order.createDate|formatDateFilter}} </div> <div class="confirmPayTime2"> {{order.payDate|formatDateFilter}} </div> <div class="confirmPayTime3"> yyyy-MM-dd HH:mm:ss </div> </div> <div class="confirmPayOrderInfoDiv"> <div class="confirmPayOrderInfoText">我已收到货,同意支付宝付款</div> </div> <div class="confirmPayOrderItemDiv"> <div class="confirmPayOrderItemText">订单信息</div> <table class="confirmPayOrderItemTable"> <thead> <tr> <th colspan="2">宝贝</th> <th width="120px">单价</th> <th width="120px">数量</th> <th width="120px">商品总价 </th> <th width="120px">运费</th> </tr> </thead> <tr v-for="oi in order.orderItems"> <td><img width="50px" :src="'img/productSingle_middle/'+oi.product.firstProductImage.id+'.jpg'"></td> <td class="confirmPayOrderItemProductLink"> <a href="#nowhere">{{oi.product.name}}</a> </td> <td>¥{{oi.product.originalPrice|formatMoneyFilter}}</td> <td>1</td> <td><span class="conformPayProductPrice">¥{{oi.product.promotePrice|formatMoneyFilter}}</span></td> <td><span>快递 : 0.00 </span></td> </tr> </table> <div class="confirmPayOrderItemText pull-right"> 实付款: <span class="confirmPayOrderItemSumPrice">¥{{order.total|formatMoneyFilter}}</span> </div> </div> <div class="confirmPayOrderDetailDiv"> <table class="confirmPayOrderDetailTable"> <tr> <td>订单编号:</td> <td>{{order.orderCode}} <img width="23px" src="img/site/confirmOrderTmall.png"></td> </tr> <tr> <td>卖家昵称:</td> <td>天猫商铺 <span class="confirmPayOrderDetailWangWangGif"></span></td> </tr> <tr> <td>收货信息: </td> <td>{{order.address}},{{order.receiver}}, {{order.mobile}},{{order.post}} </td> </tr> <tr> <td>成交时间:</td> <td>{{order.createDate|formatDateFilter}}</td> </tr> </table> </div> <div class="confirmPayButtonDiv"> <div class="confirmPayWarning">请收到货后,再确认收货!否则您可能钱货两空!</div> <a :href="'orderConfirmed?oid='+order.id"><button class="confirmPayButton">确认支付</button></a> </div> </div> </div>
package com.how2java.tmall.web; import com.how2java.tmall.comparator.*; import com.how2java.tmall.pojo.*; import com.how2java.tmall.service.*; import com.how2java.tmall.util.Result; import org.apache.commons.lang.math.RandomUtils; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.*; import org.springframework.web.util.HtmlUtils; import javax.servlet.http.HttpSession; import java.text.SimpleDateFormat; import java.util.*; @RestController public class ForeRESTController { @Autowired CategoryService categoryService; @Autowired ProductService productService; @Autowired UserService userService; @Autowired ProductImageService productImageService; @Autowired PropertyValueService propertyValueService; @Autowired OrderItemService orderItemService; @Autowired ReviewService reviewService; @Autowired OrderService orderService; @GetMapping("/forehome") public Object home() { List<Category> cs= categoryService.list(); productService.fill(cs); productService.fillByRow(cs); categoryService.removeCategoryFromProduct(cs); return cs; } @PostMapping("/foreregister") public Object register(@RequestBody User user) { String name = user.getName(); String password = user.getPassword(); name = HtmlUtils.htmlEscape(name); user.setName(name); boolean exist = userService.isExist(name); if(exist){ String message ="用户名已经被使用,不能使用"; return Result.fail(message); } user.setPassword(password); userService.add(user); return Result.success(); } @PostMapping("/forelogin") public Object login(@RequestBody User userParam, HttpSession session) { String name = userParam.getName(); name = HtmlUtils.htmlEscape(name); User user =userService.get(name,userParam.getPassword()); if(null==user){ String message ="账号密码错误"; return Result.fail(message); } else{ session.setAttribute("user", user); return Result.success(); } } @GetMapping("/foreproduct/{pid}") public Object product(@PathVariable("pid") int pid) { Product product = productService.get(pid); List<ProductImage> productSingleImages = productImageService.listSingleProductImages(product); List<ProductImage> productDetailImages = productImageService.listDetailProductImages(product); product.setProductSingleImages(productSingleImages); product.setProductDetailImages(productDetailImages); List<PropertyValue> pvs = propertyValueService.list(product); List<Review> reviews = reviewService.list(product); productService.setSaleAndReviewNumber(product); productImageService.setFirstProdutImage(product); Map<String,Object> map= new HashMap<>(); map.put("product", product); map.put("pvs", pvs); map.put("reviews", reviews); return Result.success(map); } @GetMapping("forecheckLogin") public Object checkLogin( HttpSession session) { User user =(User) session.getAttribute("user"); if(null!=user) return Result.success(); return Result.fail("未登录"); } @GetMapping("forecategory/{cid}") public Object category(@PathVariable int cid,String sort) { Category c = categoryService.get(cid); productService.fill(c); productService.setSaleAndReviewNumber(c.getProducts()); categoryService.removeCategoryFromProduct(c); if(null!=sort){ switch(sort){ case "review": Collections.sort(c.getProducts(),new ProductReviewComparator()); break; case "date" : Collections.sort(c.getProducts(),new ProductDateComparator()); break; case "saleCount" : Collections.sort(c.getProducts(),new ProductSaleCountComparator()); break; case "price": Collections.sort(c.getProducts(),new ProductPriceComparator()); break; case "all": Collections.sort(c.getProducts(),new ProductAllComparator()); break; } } return c; } @PostMapping("foresearch") public Object search( String keyword){ if(null==keyword) keyword = ""; List<Product> ps= productService.search(keyword,0,20); productImageService.setFirstProdutImages(ps); productService.setSaleAndReviewNumber(ps); return ps; } @GetMapping("forebuyone") public Object buyone(int pid, int num, HttpSession session) { return buyoneAndAddCart(pid,num,session); } private int buyoneAndAddCart(int pid, int num, HttpSession session) { Product product = productService.get(pid); int oiid = 0; User user =(User) session.getAttribute("user"); boolean found = false; List<OrderItem> ois = orderItemService.listByUser(user); for (OrderItem oi : ois) { if(oi.getProduct().getId()==product.getId()){ oi.setNumber(oi.getNumber()+num); orderItemService.update(oi); found = true; oiid = oi.getId(); break; } } if(!found){ OrderItem oi = new OrderItem(); oi.setUser(user); oi.setProduct(product); oi.setNumber(num); orderItemService.add(oi); oiid = oi.getId(); } return oiid; } @GetMapping("forebuy") public Object buy(String[] oiid,HttpSession session){ List<OrderItem> orderItems = new ArrayList<>(); float total = 0; for (String strid : oiid) { int id = Integer.parseInt(strid); OrderItem oi= orderItemService.get(id); total +=oi.getProduct().getPromotePrice()*oi.getNumber(); orderItems.add(oi); } productImageService.setFirstProdutImagesOnOrderItems(orderItems); session.setAttribute("ois", orderItems); Map<String,Object> map = new HashMap<>(); map.put("orderItems", orderItems); map.put("total", total); return Result.success(map); } @GetMapping("foreaddCart") public Object addCart(int pid, int num, HttpSession session) { buyoneAndAddCart(pid,num,session); return Result.success(); } @GetMapping("forecart") public Object cart(HttpSession session) { User user =(User) session.getAttribute("user"); List<OrderItem> ois = orderItemService.listByUser(user); productImageService.setFirstProdutImagesOnOrderItems(ois); return ois; } @GetMapping("forechangeOrderItem") public Object changeOrderItem( HttpSession session, int pid, int num) { User user =(User) session.getAttribute("user"); if(null==user) return Result.fail("未登录"); List<OrderItem> ois = orderItemService.listByUser(user); for (OrderItem oi : ois) { if(oi.getProduct().getId()==pid){ oi.setNumber(num); orderItemService.update(oi); break; } } return Result.success(); } @GetMapping("foredeleteOrderItem") public Object deleteOrderItem(HttpSession session,int oiid){ User user =(User) session.getAttribute("user"); if(null==user) return Result.fail("未登录"); orderItemService.delete(oiid); return Result.success(); } @PostMapping("forecreateOrder") public Object createOrder(@RequestBody Order order,HttpSession session){ User user =(User) session.getAttribute("user"); if(null==user) return Result.fail("未登录"); String orderCode = new SimpleDateFormat("yyyyMMddHHmmssSSS").format(new Date()) + RandomUtils.nextInt(10000); order.setOrderCode(orderCode); order.setCreateDate(new Date()); order.setUser(user); order.setStatus(OrderService.waitPay); List<OrderItem> ois= (List<OrderItem>) session.getAttribute("ois"); float total =orderService.add(order,ois); Map<String,Object> map = new HashMap<>(); map.put("oid", order.getId()); map.put("total", total); return Result.success(map); } @GetMapping("forepayed") public Object payed(int oid) { Order order = orderService.get(oid); order.setStatus(OrderService.waitDelivery); order.setPayDate(new Date()); orderService.update(order); return order; } @GetMapping("forebought") public Object bought(HttpSession session) { User user =(User) session.getAttribute("user"); if(null==user) return Result.fail("未登录"); List<Order> os= orderService.listByUserWithoutDelete(user); orderService.removeOrderFromOrderItem(os); return os; } @GetMapping("foreconfirmPay") public Object confirmPay(int oid) { Order o = orderService.get(oid); orderItemService.fill(o); orderService.cacl(o); orderService.removeOrderFromOrderItem(o); return o; } }
步骤 7 :

确认收货成功

edit
增值内容,请先登录
完整的 Springboot 模仿天猫项目,使用 Springboot 、Vue.js、shiro、redis、elasticsearch 等一整套技术栈, 从无到有涵盖全部129个知识点,564个开发步骤, 充实 Springboot 项目经验,为简历加上一个有吸引力的砝码.
增值内容,点击购买
使用爬虫已经被系统记录,请勿使用爬虫,增大封号风险。 如果是误封 ,请联系站长,谢谢
@GetMapping("foreorderConfirmed") public Object orderConfirmed( int oid) { Order o = orderService.get(oid); o.setStatus(OrderService.waitReview); o.setConfirmDate(new Date()); orderService.update(o); return Result.success(); }
<!DOCTYPE html> <html xmlns:th="http://www.thymeleaf.org"> <head th:include="include/fore/header::html" ></head> <body> <div id="workingArea"> <div th:replace="include/fore/top::html" ></div> <div th:replace="include/fore/simpleSearch::html" ></div> <div th:replace="include/fore/cart/orderConfirmedPage::html" ></div> <div th:replace="include/fore/footer::html" ></div> </div> </body> </html>
<div th:fragment="html"> <script> $(function(){ var oid = getUrlParms("oid"); var data4Vue = { uri:'foreorderConfirmed' }; //ViewModel var vue = new Vue({ el: '#workingArea', data: data4Vue, mounted:function(){ //mounted 表示这个 Vue 对象加载成功了 this.load(); }, methods: { load:function(){ var url = this.uri+"?oid="+oid; axios.get(url); } } }); }) </script> <div class="orderFinishDiv"> <div class="orderFinishTextDiv"> <img src="img/site/orderFinish.png"> <span>交易已经成功,卖家将收到您的货款。</span> </div> </div> </div>
package com.how2java.tmall.web; import com.how2java.tmall.comparator.*; import com.how2java.tmall.pojo.*; import com.how2java.tmall.service.*; import com.how2java.tmall.util.Result; import org.apache.commons.lang.math.RandomUtils; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.*; import org.springframework.web.util.HtmlUtils; import javax.servlet.http.HttpSession; import java.text.SimpleDateFormat; import java.util.*; @RestController public class ForeRESTController { @Autowired CategoryService categoryService; @Autowired ProductService productService; @Autowired UserService userService; @Autowired ProductImageService productImageService; @Autowired PropertyValueService propertyValueService; @Autowired OrderItemService orderItemService; @Autowired ReviewService reviewService; @Autowired OrderService orderService; @GetMapping("/forehome") public Object home() { List<Category> cs= categoryService.list(); productService.fill(cs); productService.fillByRow(cs); categoryService.removeCategoryFromProduct(cs); return cs; } @PostMapping("/foreregister") public Object register(@RequestBody User user) { String name = user.getName(); String password = user.getPassword(); name = HtmlUtils.htmlEscape(name); user.setName(name); boolean exist = userService.isExist(name); if(exist){ String message ="用户名已经被使用,不能使用"; return Result.fail(message); } user.setPassword(password); userService.add(user); return Result.success(); } @PostMapping("/forelogin") public Object login(@RequestBody User userParam, HttpSession session) { String name = userParam.getName(); name = HtmlUtils.htmlEscape(name); User user =userService.get(name,userParam.getPassword()); if(null==user){ String message ="账号密码错误"; return Result.fail(message); } else{ session.setAttribute("user", user); return Result.success(); } } @GetMapping("/foreproduct/{pid}") public Object product(@PathVariable("pid") int pid) { Product product = productService.get(pid); List<ProductImage> productSingleImages = productImageService.listSingleProductImages(product); List<ProductImage> productDetailImages = productImageService.listDetailProductImages(product); product.setProductSingleImages(productSingleImages); product.setProductDetailImages(productDetailImages); List<PropertyValue> pvs = propertyValueService.list(product); List<Review> reviews = reviewService.list(product); productService.setSaleAndReviewNumber(product); productImageService.setFirstProdutImage(product); Map<String,Object> map= new HashMap<>(); map.put("product", product); map.put("pvs", pvs); map.put("reviews", reviews); return Result.success(map); } @GetMapping("forecheckLogin") public Object checkLogin( HttpSession session) { User user =(User) session.getAttribute("user"); if(null!=user) return Result.success(); return Result.fail("未登录"); } @GetMapping("forecategory/{cid}") public Object category(@PathVariable int cid,String sort) { Category c = categoryService.get(cid); productService.fill(c); productService.setSaleAndReviewNumber(c.getProducts()); categoryService.removeCategoryFromProduct(c); if(null!=sort){ switch(sort){ case "review": Collections.sort(c.getProducts(),new ProductReviewComparator()); break; case "date" : Collections.sort(c.getProducts(),new ProductDateComparator()); break; case "saleCount" : Collections.sort(c.getProducts(),new ProductSaleCountComparator()); break; case "price": Collections.sort(c.getProducts(),new ProductPriceComparator()); break; case "all": Collections.sort(c.getProducts(),new ProductAllComparator()); break; } } return c; } @PostMapping("foresearch") public Object search( String keyword){ if(null==keyword) keyword = ""; List<Product> ps= productService.search(keyword,0,20); productImageService.setFirstProdutImages(ps); productService.setSaleAndReviewNumber(ps); return ps; } @GetMapping("forebuyone") public Object buyone(int pid, int num, HttpSession session) { return buyoneAndAddCart(pid,num,session); } private int buyoneAndAddCart(int pid, int num, HttpSession session) { Product product = productService.get(pid); int oiid = 0; User user =(User) session.getAttribute("user"); boolean found = false; List<OrderItem> ois = orderItemService.listByUser(user); for (OrderItem oi : ois) { if(oi.getProduct().getId()==product.getId()){ oi.setNumber(oi.getNumber()+num); orderItemService.update(oi); found = true; oiid = oi.getId(); break; } } if(!found){ OrderItem oi = new OrderItem(); oi.setUser(user); oi.setProduct(product); oi.setNumber(num); orderItemService.add(oi); oiid = oi.getId(); } return oiid; } @GetMapping("forebuy") public Object buy(String[] oiid,HttpSession session){ List<OrderItem> orderItems = new ArrayList<>(); float total = 0; for (String strid : oiid) { int id = Integer.parseInt(strid); OrderItem oi= orderItemService.get(id); total +=oi.getProduct().getPromotePrice()*oi.getNumber(); orderItems.add(oi); } productImageService.setFirstProdutImagesOnOrderItems(orderItems); session.setAttribute("ois", orderItems); Map<String,Object> map = new HashMap<>(); map.put("orderItems", orderItems); map.put("total", total); return Result.success(map); } @GetMapping("foreaddCart") public Object addCart(int pid, int num, HttpSession session) { buyoneAndAddCart(pid,num,session); return Result.success(); } @GetMapping("forecart") public Object cart(HttpSession session) { User user =(User) session.getAttribute("user"); List<OrderItem> ois = orderItemService.listByUser(user); productImageService.setFirstProdutImagesOnOrderItems(ois); return ois; } @GetMapping("forechangeOrderItem") public Object changeOrderItem( HttpSession session, int pid, int num) { User user =(User) session.getAttribute("user"); if(null==user) return Result.fail("未登录"); List<OrderItem> ois = orderItemService.listByUser(user); for (OrderItem oi : ois) { if(oi.getProduct().getId()==pid){ oi.setNumber(num); orderItemService.update(oi); break; } } return Result.success(); } @GetMapping("foredeleteOrderItem") public Object deleteOrderItem(HttpSession session,int oiid){ User user =(User) session.getAttribute("user"); if(null==user) return Result.fail("未登录"); orderItemService.delete(oiid); return Result.success(); } @PostMapping("forecreateOrder") public Object createOrder(@RequestBody Order order,HttpSession session){ User user =(User) session.getAttribute("user"); if(null==user) return Result.fail("未登录"); String orderCode = new SimpleDateFormat("yyyyMMddHHmmssSSS").format(new Date()) + RandomUtils.nextInt(10000); order.setOrderCode(orderCode); order.setCreateDate(new Date()); order.setUser(user); order.setStatus(OrderService.waitPay); List<OrderItem> ois= (List<OrderItem>) session.getAttribute("ois"); float total =orderService.add(order,ois); Map<String,Object> map = new HashMap<>(); map.put("oid", order.getId()); map.put("total", total); return Result.success(map); } @GetMapping("forepayed") public Object payed(int oid) { Order order = orderService.get(oid); order.setStatus(OrderService.waitDelivery); order.setPayDate(new Date()); orderService.update(order); return order; } @GetMapping("forebought") public Object bought(HttpSession session) { User user =(User) session.getAttribute("user"); if(null==user) return Result.fail("未登录"); List<Order> os= orderService.listByUserWithoutDelete(user); orderService.removeOrderFromOrderItem(os); return os; } @GetMapping("foreconfirmPay") public Object confirmPay(int oid) { Order o = orderService.get(oid); orderItemService.fill(o); orderService.cacl(o); orderService.removeOrderFromOrderItem(o); return o; } @GetMapping("foreorderConfirmed") public Object orderConfirmed( int oid) { Order o = orderService.get(oid); o.setStatus(OrderService.waitReview); o.setConfirmDate(new Date()); orderService.update(o); return Result.success(); } }
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删除
var uri = "foredeleteOrder?oid="+deleteOrderid; axios.put(uri).then(function(response){ if(0==response.data.code){ $("table.orderListItemTable[oid="+deleteOrderid+"]").hide(); } else{ location.href="login"; } });
@PutMapping("foredeleteOrder") public Object deleteOrder(int oid){ Order o = orderService.get(oid); o.setStatus(OrderService.delete); orderService.update(o); return Result.success(); }
package com.how2java.tmall.web; import com.how2java.tmall.comparator.*; import com.how2java.tmall.pojo.*; import com.how2java.tmall.service.*; import com.how2java.tmall.util.Result; import org.apache.commons.lang.math.RandomUtils; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.*; import org.springframework.web.util.HtmlUtils; import javax.servlet.http.HttpSession; import java.text.SimpleDateFormat; import java.util.*; @RestController public class ForeRESTController { @Autowired CategoryService categoryService; @Autowired ProductService productService; @Autowired UserService userService; @Autowired ProductImageService productImageService; @Autowired PropertyValueService propertyValueService; @Autowired OrderItemService orderItemService; @Autowired ReviewService reviewService; @Autowired OrderService orderService; @GetMapping("/forehome") public Object home() { List<Category> cs= categoryService.list(); productService.fill(cs); productService.fillByRow(cs); categoryService.removeCategoryFromProduct(cs); return cs; } @PostMapping("/foreregister") public Object register(@RequestBody User user) { String name = user.getName(); String password = user.getPassword(); name = HtmlUtils.htmlEscape(name); user.setName(name); boolean exist = userService.isExist(name); if(exist){ String message ="用户名已经被使用,不能使用"; return Result.fail(message); } user.setPassword(password); userService.add(user); return Result.success(); } @PostMapping("/forelogin") public Object login(@RequestBody User userParam, HttpSession session) { String name = userParam.getName(); name = HtmlUtils.htmlEscape(name); User user =userService.get(name,userParam.getPassword()); if(null==user){ String message ="账号密码错误"; return Result.fail(message); } else{ session.setAttribute("user", user); return Result.success(); } } @GetMapping("/foreproduct/{pid}") public Object product(@PathVariable("pid") int pid) { Product product = productService.get(pid); List<ProductImage> productSingleImages = productImageService.listSingleProductImages(product); List<ProductImage> productDetailImages = productImageService.listDetailProductImages(product); product.setProductSingleImages(productSingleImages); product.setProductDetailImages(productDetailImages); List<PropertyValue> pvs = propertyValueService.list(product); List<Review> reviews = reviewService.list(product); productService.setSaleAndReviewNumber(product); productImageService.setFirstProdutImage(product); Map<String,Object> map= new HashMap<>(); map.put("product", product); map.put("pvs", pvs); map.put("reviews", reviews); return Result.success(map); } @GetMapping("forecheckLogin") public Object checkLogin( HttpSession session) { User user =(User) session.getAttribute("user"); if(null!=user) return Result.success(); return Result.fail("未登录"); } @GetMapping("forecategory/{cid}") public Object category(@PathVariable int cid,String sort) { Category c = categoryService.get(cid); productService.fill(c); productService.setSaleAndReviewNumber(c.getProducts()); categoryService.removeCategoryFromProduct(c); if(null!=sort){ switch(sort){ case "review": Collections.sort(c.getProducts(),new ProductReviewComparator()); break; case "date" : Collections.sort(c.getProducts(),new ProductDateComparator()); break; case "saleCount" : Collections.sort(c.getProducts(),new ProductSaleCountComparator()); break; case "price": Collections.sort(c.getProducts(),new ProductPriceComparator()); break; case "all": Collections.sort(c.getProducts(),new ProductAllComparator()); break; } } return c; } @PostMapping("foresearch") public Object search( String keyword){ if(null==keyword) keyword = ""; List<Product> ps= productService.search(keyword,0,20); productImageService.setFirstProdutImages(ps); productService.setSaleAndReviewNumber(ps); return ps; } @GetMapping("forebuyone") public Object buyone(int pid, int num, HttpSession session) { return buyoneAndAddCart(pid,num,session); } private int buyoneAndAddCart(int pid, int num, HttpSession session) { Product product = productService.get(pid); int oiid = 0; User user =(User) session.getAttribute("user"); boolean found = false; List<OrderItem> ois = orderItemService.listByUser(user); for (OrderItem oi : ois) { if(oi.getProduct().getId()==product.getId()){ oi.setNumber(oi.getNumber()+num); orderItemService.update(oi); found = true; oiid = oi.getId(); break; } } if(!found){ OrderItem oi = new OrderItem(); oi.setUser(user); oi.setProduct(product); oi.setNumber(num); orderItemService.add(oi); oiid = oi.getId(); } return oiid; } @GetMapping("forebuy") public Object buy(String[] oiid,HttpSession session){ List<OrderItem> orderItems = new ArrayList<>(); float total = 0; for (String strid : oiid) { int id = Integer.parseInt(strid); OrderItem oi= orderItemService.get(id); total +=oi.getProduct().getPromotePrice()*oi.getNumber(); orderItems.add(oi); } productImageService.setFirstProdutImagesOnOrderItems(orderItems); session.setAttribute("ois", orderItems); Map<String,Object> map = new HashMap<>(); map.put("orderItems", orderItems); map.put("total", total); return Result.success(map); } @GetMapping("foreaddCart") public Object addCart(int pid, int num, HttpSession session) { buyoneAndAddCart(pid,num,session); return Result.success(); } @GetMapping("forecart") public Object cart(HttpSession session) { User user =(User) session.getAttribute("user"); List<OrderItem> ois = orderItemService.listByUser(user); productImageService.setFirstProdutImagesOnOrderItems(ois); return ois; } @GetMapping("forechangeOrderItem") public Object changeOrderItem( HttpSession session, int pid, int num) { User user =(User) session.getAttribute("user"); if(null==user) return Result.fail("未登录"); List<OrderItem> ois = orderItemService.listByUser(user); for (OrderItem oi : ois) { if(oi.getProduct().getId()==pid){ oi.setNumber(num); orderItemService.update(oi); break; } } return Result.success(); } @GetMapping("foredeleteOrderItem") public Object deleteOrderItem(HttpSession session,int oiid){ User user =(User) session.getAttribute("user"); if(null==user) return Result.fail("未登录"); orderItemService.delete(oiid); return Result.success(); } @PostMapping("forecreateOrder") public Object createOrder(@RequestBody Order order,HttpSession session){ User user =(User) session.getAttribute("user"); if(null==user) return Result.fail("未登录"); String orderCode = new SimpleDateFormat("yyyyMMddHHmmssSSS").format(new Date()) + RandomUtils.nextInt(10000); order.setOrderCode(orderCode); order.setCreateDate(new Date()); order.setUser(user); order.setStatus(OrderService.waitPay); List<OrderItem> ois= (List<OrderItem>) session.getAttribute("ois"); float total =orderService.add(order,ois); Map<String,Object> map = new HashMap<>(); map.put("oid", order.getId()); map.put("total", total); return Result.success(map); } @GetMapping("forepayed") public Object payed(int oid) { Order order = orderService.get(oid); order.setStatus(OrderService.waitDelivery); order.setPayDate(new Date()); orderService.update(order); return order; } @GetMapping("forebought") public Object bought(HttpSession session) { User user =(User) session.getAttribute("user"); if(null==user) return Result.fail("未登录"); List<Order> os= orderService.listByUserWithoutDelete(user); orderService.removeOrderFromOrderItem(os); return os; } @GetMapping("foreconfirmPay") public Object confirmPay(int oid) { Order o = orderService.get(oid); orderItemService.fill(o); orderService.cacl(o); orderService.removeOrderFromOrderItem(o); return o; } @GetMapping("foreorderConfirmed") public Object orderConfirmed( int oid) { Order o = orderService.get(oid); o.setStatus(OrderService.waitReview); o.setConfirmDate(new Date()); orderService.update(o); return Result.success(); } @PutMapping("foredeleteOrder") public Object deleteOrder(int oid){ Order o = orderService.get(oid); o.setStatus(OrderService.delete); orderService.update(o); return Result.success(); } }


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问答区域    
2019-02-16 confirmPayPage.html有错误,订单项数量写死了
qugengting
我说怎么数量都是1呢,原来是写死了。。。 <td>1</td>




1 个答案

how2j 答案时间:2019-02-17
哎呀,真的,真是什么bug都被你抓出来了呀,厉害



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2018-11-24 OrderService中的cacl方法疑问
Coolman



orderItemService的fill()方法不是已经把total set了吗?为什么要在一遍呢
@GetMapping("foreconfirmPay")
    public Object confirmPay(int oid) {
        Order o = orderService.get(oid);
        orderItemService.fill(o);
        orderService.cacl(o);
        orderService.removeOrderFromOrderItem(o);
        return o;
    }

							


2 个答案

qugengting 答案时间:2019-02-16
站长,记得改过来啊

how2j 答案时间:2018-11-25
果然呢,fill已经做过了,大概是业务逻辑复杂起来了,站长都记不大清楚了~



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