点餐画面后台接口更新

5 years ago · 438bf4cf48
parent 836f6b3bf7
commit 438bf4cf48
6 changed files with 106 additions and 48 deletions
--- a/src/main/java/com/example/demo/controller/WebController.java
+++ b/src/main/java/com/example/demo/controller/WebController.java
@ -1,9 +1,8 @@
 package com.example.demo.controller;

 import com.example.demo.Constants;
-import com.example.demo.model.Diancan;
-import com.example.demo.model.DiancanForm;
-import com.example.demo.model.Menu;
+import com.example.demo.model.*;
+import com.example.demo.repository.DiancanDetailRespository;
 import com.example.demo.repository.DiancanRespository;
 import com.example.demo.repository.MenuRepository;
 import org.springframework.beans.factory.annotation.Autowired;
@ -14,8 +13,12 @@ import org.springframework.web.bind.annotation.*;

 import javax.persistence.criteria.Predicate;
 import javax.servlet.http.HttpServletResponse;
+import javax.transaction.Transactional;
 import java.io.IOException;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
 import java.util.ArrayList;
+import java.util.Date;
 import java.util.List;

@Controller
@ -28,6 +31,9 @@ public class WebController {
    @Autowired
    private DiancanRespository diancanRespository;

+    @Autowired
+    private DiancanDetailRespository diancanDetailRespository;
+
    @RequestMapping("/index")
    public String index(Model model,Diancan diancan){
        List<Diancan> diancans= diancanRespository.findAll((root,query,cb)->{
@ -55,8 +61,10 @@ public class WebController {
    }

    @RequestMapping("/order/del/{id}")
+    @Transactional
    public void del(Model model, @PathVariable String id, HttpServletResponse response) throws IOException {
        diancanRespository.deleteById(id);
+        diancanDetailRespository.deleteByZhuohao(id);
        response.sendRedirect("/api/index");
    }

@ -68,7 +76,27 @@ public class WebController {
    }

    @PostMapping("/order")
-    public void postOrder(Model model, HttpServletResponse response, DiancanForm diancanForm) throws IOException {
+    public void postOrder(Model model, HttpServletResponse response, DiancanForm diancanForm) throws IOException, ParseException {
+        Diancan diancan=new Diancan();
+        diancan.setZhuohao(diancanForm.getZhuohao());
+        diancan.setXingming(diancanForm.getXingming());
+        diancan.setYuding(true);
+        if("2".equals(diancanForm.getBirthday())&&!StringUtils.isEmpty(diancanForm.getShijian())) {
+            Date date= new SimpleDateFormat("yyyyMMdd HHmm").parse(diancanForm.getShijian());
+            diancan.setBirthday(date);
+        }
+        diancan.setRenshu(diancanForm.getRenshu());
+        diancan.setTel(diancanForm.getTel());
+        diancan.setJine(diancanForm.getJine());
+        diancan.setBeizhu(diancanForm.getBeizhu());
+        diancanRespository.save(diancan);
+        for (CaiDan caiDan:diancanForm.getDiancans()){
+            DiancanDetail diancanDetail=new DiancanDetail();
+            diancanDetail.setZhuohao(diancan.getZhuohao());
+            diancanDetail.setSum(caiDan.getSum());
+            diancanDetail.setMenuId(caiDan.getCailiao());
+            diancanDetailRespository.save(diancanDetail);
+        }
        response.sendRedirect("/api/index");
    }

--- a/src/main/java/com/example/demo/model/Diancan.java
+++ b/src/main/java/com/example/demo/model/Diancan.java
@ -17,19 +17,12 @@ public class Diancan {
    @Column(nullable = false)
    private Boolean yuding;

-    @Column(nullable = false)
    private Date birthday;

    private Integer renshu;

    private String tel;

-    private String caipin;
-
-    private String zhushi;
-
-    private String jiushui;
-
    private Integer jine;

    private String beizhu;
@ -82,30 +75,6 @@ public class Diancan {
        this.tel = tel;
    }

-    public String getCaipin() {
-        return caipin;
-    }
-
-    public void setCaipin(String caipin) {
-        this.caipin = caipin;
-    }
-
-    public String getZhushi() {
-        return zhushi;
-    }
-
-    public void setZhushi(String zhushi) {
-        this.zhushi = zhushi;
-    }
-
-    public String getJiushui() {
-        return jiushui;
-    }
-
-    public void setJiushui(String jiushui) {
-        this.jiushui = jiushui;
-    }
-
    public Integer getJine() {
        return jine;
    }
--- a/src/main/java/com/example/demo/model/DiancanDetail.java
+++ b/src/main/java/com/example/demo/model/DiancanDetail.java
@ -0,0 +1,50 @@
+package com.example.demo.model;
+
+import javax.persistence.*;
+
+@Entity(name = "diancan_detail")
+public class DiancanDetail {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    private String zhuohao;
+
+    @Column(name = "menu_id")
+    private String menuId;
+
+    private String sum;
+
+    public String getMenuId() {
+        return menuId;
+    }
+
+    public void setMenuId(String menuId) {
+        this.menuId = menuId;
+    }
+
+    public String getSum() {
+        return sum;
+    }
+
+    public void setSum(String sum) {
+        this.sum = sum;
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getZhuohao() {
+        return zhuohao;
+    }
+
+    public void setZhuohao(String zhuohao) {
+        this.zhuohao = zhuohao;
+    }
+}
--- a/src/main/java/com/example/demo/repository/DiancanDetailRespository.java
+++ b/src/main/java/com/example/demo/repository/DiancanDetailRespository.java
@ -0,0 +1,8 @@
+package com.example.demo.repository;
+
+import com.example.demo.model.DiancanDetail;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface DiancanDetailRespository extends JpaRepository<DiancanDetail,Long> {
+    int deleteByZhuohao(String zhuohao);
+}
--- a/src/main/resources/templates/index.html
+++ b/src/main/resources/templates/index.html
@ -77,16 +77,16 @@
                </tr>
            </thead>

-            <tbody th:switch="${query.yuding}">
-                <tr th:case="true" th:each="item:${list}">
-                    <th scope="row" class="p-3"><a th:href="@{'/api/order/detail/'+${item.zhuohao}}">${item.zhuohao}</a></th>
-                    <td class="p-3">${item.xingming}</td>
+            <tbody>
+                <tr  th:if="${query.yuding} eq true" th:each="item : ${list}">
+                    <th scope="row" class="p-3"><a th:href="@{'/api/order/detail/'+${item.zhuohao}}" th:text="${item.zhuohao}"></a></th>
+                    <td class="p-3" th:text="${item.xingming}"></td>
                    <td class="p-3">
                        <img th:src="@{${item.yuding?'/icon/radioactive.svg':'/icon/radioactive.svg'}}" class="icon"/>
                    </td>
-                    <td class="p-3">${item.tel}</td>
-                    <td class="p-3">${item.birthday}</td>
-                    <td class="p-3">${item.renshu}</td>
+                    <td class="p-3" th:text="${item.tel}"></td>
+                    <td class="p-3" th:text="${#dates.format(item.birthday, 'yyyyMMdd HHmm')}"></td>
+                    <td class="p-3" th:text="${item.renshu}"></td>
                    <td>
                        <a th:href="@{'/api/order/'+${item.zhuohao}}" class="btn btn-secondary">修改</a>
                    </td>
@ -94,9 +94,9 @@
                        <a th:href="@{'/api/order/del/'+${item.zhuohao}}" class="btn btn-secondary">删除</a>
                    </td>
                </tr>
-                <tr th:case="false" th:each="item:${list}">
-                    <th scope="row" class="p-3"><a th:href="@{'/api/order/detail/'+${item.zhuohao}}">${item.zhuohao}</a></th>
-                    <td class="p-3">${item.renshu}</td>
+                <tr th:if="${query.yuding} eq false" th:each="item:${list}">
+                    <th scope="row" class="p-3"><a th:href="@{'/api/order/detail/'+${item.zhuohao}}" th:text="${item.zhuohao}"></a></th>
+                    <td class="p-3" th:text="${item.renshu}"></td>
                    <td>
                        <a href="/api/order" class="btn btn-secondary">点餐</a>
                    </td>
--- a/src/main/resources/templates/order.html
+++ b/src/main/resources/templates/order.html
@ -43,7 +43,7 @@
                        <option selected value="">请选择材料</option>
                    </select>

-                    <input type="text" class="form-control" name="diancans[${count}].sum" placeholder="做法或数量" onchange="changeCailiao(document.querySelectorAll('select[name$=cailiao]'))">`
+                    <input type="text" class="form-control" name="diancans[${count}].sum" placeholder="做法或数量" onchange="changeCailiao(document.querySelectorAll('select[name$=cailiao]'))" oninput="changeCailiao(document.querySelectorAll('select[name$=cailiao]'))">`
        }

        function plus(s) {
@ -127,8 +127,9 @@
        function hasYuding(zhuohao) {
            fetch(new Request(`/api/hasYuding?zhuohao=${zhuohao.value}`)).then(res=>res.json()).then(res=>{
                if(res){
-                    alert(`桌号${zhuohao.value}已预定！`)
-                    zhuohao.value=''
+                    zhuohao.classList.add("is-invalid")
+                }else{
+                    zhuohao.classList.remove("is-invalid")
                }
            })
        }
@ -156,6 +157,8 @@
                    <span class="input-group-text">桌号</span>
                </div>
                <input type="text" name="zhuohao" class="form-control col-4" required oninvalid="setCustomValidity('桌号不能为空')" oninput="setCustomValidity('');hasYuding(this)">
+                <div class="invalid-feedback mt-3 mb-3 text-center font-weight-bold">桌号已预定</div>
+
                <div class="input-group-prepend col-3 pr-2 justify-content-end">
                    <span class="input-group-text">客人姓名</span>
                </div>