[鼠年全馬] W34 - Vue出一個旅館預約平台(8) - iT 邦幫忙::一起幫忙解決難題，拯救 IT 人的一天

[鼠年全馬] W34 - Vue出一個旅館預約平台(8)

w3hexschool 學習心得 vue

餅乾 2020-10-26 10:21:36 ‧ 1192 瀏覽

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這週要來將 [預約頁面] 最後的 房間詳細資訊 完成!!

[標題] (已完成)
[預約功能] (已完成)
[房間詳細]
[Footer] (已完成)

黃色框的部分:

#房間詳細

開啟 ReservationInfo.vue 先用假資料生成畫面

#Step 1

先塞滿假資料:

<div>
  <div>預約房間:</div>
  <div>Single Room</div>
  <div>
    Single Room is only reserved for one guest. There is a bedroom with a
    single size bed and a private bathroom. Everything you need prepared for
    you: sheets and blankets, towels, soap and shampoo, hairdryer are
    provided. In the room there is AC and of course WiFi.
  </div>
  <div>
    <span>房間限制人數:</span>
    <span>1</span>
    <span>人</span>
  </div>
  <div>
    <span>房間大小:</span>
    <span>18</span>
    <span>平方公尺</span>
  </div>
  <div>1張single床,1間獨立衛浴</div>
  <div>wifi , 早餐 , 電話 , 空調 , 冰箱 , 禁止吸煙 , 可帶寵物</div>
  <div>
    <div>
      <div>checkIn 時間</div>
      <div>15:00~21:00</div>
    </div>
    <div>
      <div>平日(一~四)</div>
      <div>$1380</div>
    </div>
    <div>
      <div>最晚checkout 時間</div>
      <div>10:00</div>
    </div>
    <div>
      <div>假日(五~日)</div>
      <div>$1500</div>
    </div>
  </div>
</div>

#Step 2

接著全部套上CSS，並加上內外距:

<div class="resinfo">
  <div class="resinfotitle">預約房間:</div>
  <div class="resinfotitle">Single Room</div>
  <div class="ml-1 mt-8 resinfocontent">
    Single Room is only reserved for one guest. There is a bedroom with a
    single size bed and a private bathroom. Everything you need prepared for
    you: sheets and blankets, towels, soap and shampoo, hairdryer are
    provided. In the room there is AC and of course WiFi.
  </div>
  <div class="ml-1 mt-4 resinfocontent2">
    <span>房間限制人數:</span>
    <span>1</span>
    <span>人</span>
  </div>
  <div class="ml-1 mt-4 resinfocontent2">
    <span>房間大小:</span>
    <span>18</span>
    <span>平方公尺</span>
  </div>
  <div class="ml-1 mt-4 resinfocontent2">
    <span>1張single床,1間獨立衛浴</span>
  </div>
  <div class="pa-4 mt-11 resinfoamenities">
    <div>wifi , 早餐 , 電話 , 空調 , 冰箱 , 禁止吸煙 , 可帶寵物</div>
  </div>
  <div class="resinfocontent3">
    <div>
      <div>checkIn 時間</div>
      <div>15:00~21:00</div>
    </div>
    <div>
      <div>平日(一~四)</div>
      <div>$1380</div>
    </div>
    <div>
      <div>最晚checkout 時間</div>
      <div>10:00</div>
    </div>
    <div>
      <div>假日(五~日)</div>
      <div>$1500</div>
    </div>
  </div>
</div>

.resinfo {
  margin-top: 80px;
  margin-left: 64px;
  margin-right: 112px;
}
.resinfotitle {
  text-align: left;
  letter-spacing: 4.16px;
  color: #707070;
  font-size: 26px;
  font-family: Adobe Hebrew Regular;
}
.resinfocontent {
  text-align: left;
  letter-spacing: 0px;
  color: #496146;
  font-size: 16px;
  font-family: Adobe Hebrew Regular;
}
.resinfocontent2 {
  text-align: left;
  letter-spacing: 0px;
  color: #496146;
  font-size: 16px;
  font-family: Microsoft JhengHei;
}
.resinfoamenities {
  background: #e3eae2 0% 0% no-repeat padding-box;
}
.resinfoamenities div {
  text-align: center;
  letter-spacing: 0px;
  color: #496146;
  font-size: 16px;
  font-family: Microsoft JhengHei;
}
.resinfocontent3 div div:nth-child(1) {
  text-align: left;
  letter-spacing: 0px;
  color: #496146;
  font-size: 12px;
  font-family: Microsoft JhengHei;
}
.resinfocontent3 div div:nth-child(2) {
  text-align: left;
  letter-spacing: 0px;
  color: #496146;
  font-size: 24px;
  font-family: Adobe Hebrew Regular;
}

這邊因為套上已經有的css就好~所以都很簡單

#Step 3

接著下方時間與價格使用 d-flex 來切分
checkIn 時間 & 平日(一~四) 為一個群組
最晚checkout 時間 & 假日(五~日) 為一個群組
加上外距後會是這樣:

<div class="ml-12 mr-12 mt-8 d-flex justify-space-between resinfocontent3">
  <div>
    <div>
      <div>checkIn 時間</div>
      <div>15:00~21:00</div>
    </div>
    <div class="mt-4">
      <div>平日(一~四)</div>
      <div>$1380</div>
    </div>
  </div>
  <div>
    <div>
      <div>最晚checkout 時間</div>
      <div>10:00</div>
    </div>
    <div class="mt-4">
      <div>假日(五~日)</div>
      <div>$1500</div>
    </div>
  </div>
</div>

#Step 4

畫面完成了~再來把假資料替換成真實資料
首先開啟 Reservation.vue 把 room 傳入:

<ReservationInfo :room="room" />

回到 ReservationInfo.vue 接收:

export default {
  name: "ReservationInfo",
  props: ["room"],
};

可以開啟chrome工具檢查資料確實有傳進來:

#Step 5

接著一個一個把真實資料改上去:

<div class="resinfo">
  <div class="resinfotitle">預約房間:</div>
  <div class="resinfotitle">{{ room.name }}</div>
  <div class="ml-1 mt-8 resinfocontent">
    {{ room.description }}
  </div>
  <div class="ml-1 mt-4 resinfocontent2">
    <span>房間限制人數:</span>
    <span class="ml-3">{{
      room.descriptionShort.GuestMax === room.descriptionShort.GuestMin
        ? room.descriptionShort.GuestMin
        : `${room.descriptionShort.GuestMin}~${room.descriptionShort.GuestMax}`
    }}</span>
    <span>人</span>
  </div>
  <div class="ml-1 mt-4 resinfocontent2">
    <span>房間大小:</span>
    <span class="ml-3">{{ room.descriptionShort.Footage }}</span>
    <span>平方公尺</span>
  </div>
  <div class="ml-1 mt-4 resinfocontent2">
    <span>{{ myContent2 }}</span>
  </div>
  <div class="pa-4 mt-11 resinfoamenities">
    <div>{{ myAmenities }}</div>
  </div>
  <div class="ml-12 mr-12 mt-8 d-flex justify-space-between resinfocontent3">
    <div>
      <div>
        <div>checkIn 時間</div>
        <div>
          {{ room.checkInAndOut.checkInEarly }}
          ~
          {{ room.checkInAndOut.checkInLate }}
        </div>
      </div>
      <div class="mt-4">
        <div>平日(一~四)</div>
        <div>${{ room.normalDayPrice }}</div>
      </div>
    </div>
    <div>
      <div>
        <div>最晚checkout 時間</div>
        <div>{{ room.checkInAndOut.checkOut }}</div>
      </div>
      <div class="mt-4">
        <div>假日(五~日)</div>
        <div>${{ room.holidayPrice }}</div>
      </div>
    </div>
  </div>
</div>

這邊用到了兩個 computed

myAmenities: 這是之前在 RoomCard.vue 寫的 roomAmenities，內容複製貼上就好
myContent2: 這是在計算床的數量跟名稱，計算後組合出要呈現的字串，程式碼長這樣:

computed: {
  myContent2() {
    /* 計算床數 */
    let bedgroups = {}; //床的群組, 放 '床名': 數量
    //將每個床都跑一次, 如果名稱已經在bedgroups就把值+1, 不在bedgroups就塞進去並讓值為1
    this.room.descriptionShort.Bed.forEach(function(item) {
      if (Object.keys(bedgroups).indexOf(item) < 0) {
        bedgroups[`${item}`] = 1;
      } else {
        bedgroups[`${item}`] = bedgroups[`${item}`] + 1;
      }
    });

    let str = ""; //初始化回傳字串

    //把bedgroups每個項目都轉成字串
    Object.keys(bedgroups).forEach(function(item) {
      str += `${bedgroups[`${item}`]}張${item}床`;
    });

    //如果有獨立衛浴就加上這段
    if (this.room.descriptionShort["Private-Bath"] > 0) {
      str += `, ${this.room.descriptionShort["Private-Bath"]}間獨立衛浴`;
    }

    return str;
  },
},

#結果

換成真實資料後就完成囉~

到這邊 [預約頁面] 的畫面就完成了!!

來個陣列應用方法的傳送門，這是卡斯伯老師的文章唷~非常實用~

附上這次進度的雲端壓縮檔, 執行前記得先npm install

有需要改進或是任何意見建議歡迎下面留言~

直播研討會

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