ssm项目笔记（十二）体检预约

比眉伴天荒 2022-01-07 09:27 253阅读 0赞

## 展示预约的套餐的信息 ##

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwOTc2NzYx_size_16_color_FFFFFF_t_70][]

### 1.1从请求路径中获取当前套餐的id ###

![20190627084322399.png][]

### 1.2定义模型数据setmeal，用于套餐数据显示 ###

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwOTc2NzYx_size_16_color_FFFFFF_t_70 1][]

### 页面展示 ###

<div class="contentBox">
                    <div class="card">
                        <div class="">
                            <img :src="'http://pqjroc654.bkt.clouddn.com/'+setmeal.img" width="100%" height="100%" />
                        </div>
                        <div class="project-text">
                            <h4 class="tit">{
       {setmeal.name}}</h4>
                            <p class="subtit">{
       {setmeal.remark}}</p>
                            <p class="keywords"><span>女</span><span>20-70</span></p>
                        </div>
                        <div class="project-know">
                            <a href="orderNotice.html" class="link-page">
                                <i class="icon-ask-circle"><span class="path1"></span><span class="path2"></span></i>
                                <span class="word">预约须知</span>
                                <span class="arrow"><i class="icon-rit-arrow"></i></span>
                            </a>
                        </div>
                    </div>
                    <div class="form-info">
                        <div class="info-title">
                            <span class="name">体检人信息</span>
                        </div>
                        <form class="info-form">
                            <div class="input-row">
                                <label>体检人</label>
                                <input v-model="orderInfo.name" type="text" class="input-clear" placeholder="请输入姓名">
                            </div>
                            <div class="input-row single-radio">
                                <label class="radio-title">性别</label>
                                <div class="radio-list">
                                    <div class="radio">
                                        <input v-model="orderInfo.sex" id="item1" type="radio" name="sex" value="1" checked>
                                        <label for="item1"></label>
                                        <span>男</span>
                                    </div>
                                    <div class="radio">
                                        <input v-model="orderInfo.sex" id="item2" type="radio" name="sex" value="2">
                                        <label for="item2"></label>
                                        <span>女</span>
                                    </div>
                                </div>
                            </div>
                            <div class="input-row">
                                <label>手机号</label>
                                <input v-model="orderInfo.telephone" type="text" class="input-clear" placeholder="请输入手机号">
                                <input style="font-size: x-small;" id="validateCodeButton" @click="sendValidateCode()" type="button" value="发送验证码">
                            </div>
                            <div class="input-row">
                                <label>验证码</label>
                                <input v-model="orderInfo.validateCode" type="text" class="input-clear" placeholder="请输入验证码">
                            </div>
                            <div class="input-row">
                                <label>身份证号</label>
                                <input v-model="orderInfo.idCard" type="text" class="input-clear" placeholder="请输入身份证号">
                            </div>
                            <div class="date">
                                <label>体检日期</label>
                                <i class="icon-date" class="picktime"></i>
                                <input v-model="orderInfo.orderDate" type="text" class="picktime" readonly>
                            </div>
                        </form>
                        <div class="box-button">
                            <button @click="submitOrder()" type="button" class="btn order-btn">提交预约</button>
                        </div>
                    </div>
                </div>

### 1.1在VUE的钩子函数中发送ajax请求，根据id查询套餐信息 ###

![20190627084737618.png][]

### 1.2手机号校验 ###

> 第一步：在页面导入的healthmobile.js文件中已经定义了校验手机号的方法

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwOTc2NzYx_size_16_color_FFFFFF_t_70 2][]

> 第二步：为发送的验证码按钮绑定事件sendValidateCode

![20190627085409640.png][]

> 绑定事件

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwOTc2NzYx_size_16_color_FFFFFF_t_70 3][]

### 1.330秒倒计时效果 ###

> 前面sendValidateCode方法进行了手机号的效验，如果效验通过，需要显示30秒倒计时效果

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwOTc2NzYx_size_16_color_FFFFFF_t_70 4][]

> 其中，validateCodeButton和clock是在healthmobile.js文件中定义的属性，doLoop是在healthmobile.js文件中定义的方法

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwOTc2NzYx_size_16_color_FFFFFF_t_70 5][]

### 1.4发送ajax请求 ###

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwOTc2NzYx_size_16_color_FFFFFF_t_70 6][]

## 后台代码 ##

### 1.1创建ValiCodeController,提供方法发送短信验证码，并将验证码保存到redis ###

package com.itheima.controller;
    
    import com.aliyuncs.exceptions.ClientException;
    import com.itheima.constant.MessageConstant;
    import com.itheima.constant.RedisMessageConstant;
    import com.itheima.entity.Result;
    import com.itheima.utils.SMSUtils;
    import com.itheima.utils.ValidateCodeUtils;
    import org.springframework.beans.factory.annotation.Autowired;
    import org.springframework.web.bind.annotation.RequestMapping;
    import org.springframework.web.bind.annotation.RestController;
    import redis.clients.jedis.JedisPool;
    
    @RestController
    @RequestMapping("/validateCode")
    public class ValidateCodeController {
        @Autowired
        private JedisPool jedisPool;
    
        //体验预约时发送手机验证码
        @RequestMapping("/send4Order")
        public Result send4Order(String telephone) {
            //生成4位数字验证码
            Integer code = ValidateCodeUtils.generateValidateCode(4);
            //发送短信
            try {
                SMSUtils.sendShortMessage(SMSUtils.VALIDATE_CODE,telephone,code.toString());
            } catch (ClientException e) {
                e.printStackTrace();
                //验证码发送失败
                return new Result(false, MessageConstant.SEND_VALIDATECODE_FAIL);
            }
            System.out.println("发送的验证码为:"+code);
            //将生成的验证码缓存到redis中
            jedisPool.getResource().setex(
                    telephone+ RedisMessageConstant.SENDTYPE_ORDER,5*60,code.toString()
            );
            //验证码发送成功
            return new Result(true,MessageConstant.SEND_VALIDATECODE_SUCCESS);
        }
    }

### 效果展示 ###

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwOTc2NzYx_size_16_color_FFFFFF_t_70]: /images/20211223/96427f1b7ece4d98bc8ff91ecce6838d.png
[20190627084322399.png]: /images/20211223/d4ac9b900fb74832a715fcaa7021aff2.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwOTc2NzYx_size_16_color_FFFFFF_t_70 1]: /images/20211223/9433349b223f479fb0d5fd4ad466dcb6.png
[20190627084737618.png]: /images/20211223/593eed92f5b7408f8000b1fe677be657.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwOTc2NzYx_size_16_color_FFFFFF_t_70 2]: /images/20211223/7088dc33e5fd4223975bc0178456967c.png
[20190627085409640.png]: /images/20211223/d73a6097c17242709beae82a25143f18.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwOTc2NzYx_size_16_color_FFFFFF_t_70 3]: /images/20211223/cc08441119e44d6bb8a20102d33479d1.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwOTc2NzYx_size_16_color_FFFFFF_t_70 4]: /images/20211223/b074d6d522bb438489645bbfbe026893.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwOTc2NzYx_size_16_color_FFFFFF_t_70 5]: /images/20211223/09325c215ab94b8daf35cc5373a177fa.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwOTc2NzYx_size_16_color_FFFFFF_t_70 6]: /images/20211223/9222b97fb7344d0b9139a4a103afa851.png