成人午夜视频全免费观看高清-秋霞福利视频一区二区三区-国产精品久久久久电影小说-亚洲不卡区三一区三区一区

vue?element?el-form多級(jí)嵌套驗(yàn)證如何實(shí)現(xiàn)

這篇“vue element el-form多級(jí)嵌套驗(yàn)證如何實(shí)現(xiàn)”文章的知識(shí)點(diǎn)大部分人都不太理解，所以小編給大家總結(jié)了以下內(nèi)容，內(nèi)容詳細(xì)，步驟清晰，具有一定的借鑒價(jià)值，希望大家閱讀完這篇文章能有所收獲，下面我們一起來看看這篇“vue element el-form多級(jí)嵌套驗(yàn)證如何實(shí)現(xiàn)”文章吧。

專注于為中小企業(yè)提供成都網(wǎng)站設(shè)計(jì)、成都網(wǎng)站建設(shè)服務(wù),電腦端+手機(jī)端+微信端的三站合一,更高效的管理,為中小企業(yè)永春免費(fèi)做網(wǎng)站提供優(yōu)質(zhì)的服務(wù)。我們立足成都，凝聚了一批互聯(lián)網(wǎng)行業(yè)人才，有力地推動(dòng)了近千家企業(yè)的穩(wěn)健成長(zhǎng)，幫助中小企業(yè)通過網(wǎng)站建設(shè)實(shí)現(xiàn)規(guī)模擴(kuò)充和轉(zhuǎn)變。

最近在做項(xiàng)目時(shí)遇到這樣一個(gè)需求，一個(gè)form表單里面有兩個(gè)字段數(shù)量不固定，可以動(dòng)態(tài)的增刪，在提交的時(shí)候不管數(shù)量有多少都需要驗(yàn)證，頁面效果如下：

vue?element?el-form多級(jí)嵌套驗(yàn)證如何實(shí)現(xiàn)

form表單對(duì)應(yīng)的數(shù)據(jù)結(jié)構(gòu)如下:

      voucherInfo: {
        cash: [
          {
            cashNum: '', // 押金流水號(hào)
            cashPayType: null, // 押金支付類型
          }
        ],
        cashPayTime: '', // 押金支付時(shí)間
        cashPayVoucher: [], // 押金支付憑證
        commissionNum: '', // 傭金流水號(hào)
        commissionPayType: null, // 傭金支付方式
        commissionPayTime: '', // 傭金支付時(shí)間
        commissionPayVoucher: [], // 傭金支付憑證
        remark: '' // 備注
      }

在這里主要考慮的就是如何驗(yàn)證voucherInfo的第一個(gè)字段，它是一個(gè)數(shù)組，數(shù)組里面又是一個(gè)對(duì)象，我們要驗(yàn)證這個(gè)對(duì)象的每個(gè)屬性，簡(jiǎn)而言之，就是驗(yàn)證對(duì)象里面的數(shù)組里面的對(duì)象屬性。

方法一：el-form里面再嵌套一個(gè)el-form

  <el-form
      ref="voucherForm"
      :rules="voucherRule"
      :model="voucherInfo"
      label-width="140px"
    >
      <div
        v-for="(item, index) in voucherInfo.cash"
        :key="index"
      >
      	<!-- 嵌套的el-form   model綁定的是voucherInfo.cash里面的對(duì)象 -->
      	<!-- 又定義了一個(gè)rules :rules="subVoucherRule"-->
        <el-form
          ref="subVoucherForm"
          :model="item"
          :rules="subVoucherRule"
          label-width="140px"
        >
          <el-row>
            <el-col :span="6">
              <el-form-item
                prop="cashNum"
                :label="'押金流水號(hào)' + (index + 1)"
              >
               <el-input
                v-model="item.cashNum"
                palceholder="請(qǐng)輸入"
               >
               </el-input>
              </el-form-item>
            </el-col>
            <el-col :span="12">
              <el-form-item
                :label="'押金支付方式' + (index + 1)"
                prop="cashPayType"
              >
                <el-select
                  v-model="item.cashPayType"
                  placeholder="請(qǐng)選擇"
                >
                  <el-option
                    v-for="i in cashPayTypeOptions"
                    :label="i.label"
                    :value="i.value"
                    :key="i.value"
                  >
                  </el-option>
                </el-select>
              </el-form-item>
            </el-col>
            <el-col :span="4">
              <el-button
                type="primary"
                icon="el-icon-minus"
                circle
                @click="handleMinusClick(index)"
              >
              </el-button>
              <el-button
                type="primary"
                icon="el-icon-plus"
                circle
                @click="handleAddClick()"
              >
              </el-button>
            </el-col>
          </el-row>
        </el-form>
      </div>
      <el-row>
        <el-col :span="6">
          <el-form-item label="押金支付時(shí)間" prop="cashPayTime">
            <el-date-picker
              v-model="voucherInfo.cashPayTime"
              placeholder="請(qǐng)選擇"
            ></el-date-picker>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="上傳支付憑證" prop="cashPayVoucher">
            <el-upload
              class="avatar-upload"
              action=""

            >
              <img v-if="voucherInfo.cashPayVoucher.length" src="" alt="" class="avatar">
              <i v-else class="el-icon-plus avatar-uploader-icon"></i>
            </el-upload>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row>
        <el-col :span="6">
          <el-form-item label="傭金流水號(hào)" prop="commissionNum">
            <el-input
              v-model="voucherInfo.commissionNum"
              placeholder="請(qǐng)輸入"
            >
            </el-input>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="傭金支付方式" prop="commissionPayType">
            <el-select
              v-model="voucherInfo.commissionPayType"
              placeholder="請(qǐng)選擇"
            >
              <el-option
                v-for="item in commissionPayTypeOptions"
                :label="item.label"
                :value="item.value"
                :key="item.value"
              ></el-option>
            </el-select>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row>
        <el-col :span="6">
          <el-form-item label="傭金支付時(shí)間" prop="commissionPayTime">
            <el-date-picker
              v-model="voucherInfo.commissionPayTime"
              placeholder="請(qǐng)選擇"
            ></el-date-picker>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="傭金支付憑證" prop="commissionPayVoucher">
            <el-upload
              class="avatar-upload"
              action=""

            >
              <img v-if="voucherInfo.commissionPayVoucher.length" src="" alt="" class="avatar">
              <i v-else class="el-icon-plus avatar-uploader-icon"></i>
            </el-upload>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row>
        <el-col :span="12">
          <el-form-item label="備注">
            <el-input
              type="textarea"
              placeholder="請(qǐng)輸入"
              v-model="voucherInfo.remark"
            >
            </el-input>
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>

驗(yàn)證規(guī)則：

      voucherRule: {
        cashPayTime: [{ required: true, message: '請(qǐng)選擇押金支付時(shí)間', trigger: 'change'}],
        cashPayVoucher: [{ required: true, message: '請(qǐng)上傳押金支付憑證', trigger: 'change'}],
        commissionNum: [{ required: true, message: '請(qǐng)輸入傭金流水號(hào)', trigger: 'blur'}],
        commissionPayType: [{ required: true, message: '請(qǐng)選擇傭金支付方式', trigger: 'change'}],
        commissionPayTime: [{ required: true, message: '請(qǐng)選擇傭金支付時(shí)間', trigger: 'change'}],
        commissionPayVoucher: [{ required: true, message: '請(qǐng)上傳傭金支付憑證', trigger: 'change'}],
      },
      subVoucherRule: {
        cashNum: [{ required: true, message: '請(qǐng)輸入押金流水號(hào)', trigger: 'blur'}],
        cashPayType: [{ required: true, message: '請(qǐng)選擇押金支付方式', trigger: 'change'}],
      }

提交時(shí)驗(yàn)證代碼：因?yàn)橛袃蓚€(gè)form，所以兩個(gè)都需要驗(yàn)證

 <el-form
      ref="voucherForm"
      :rules="voucherRule"
      :model="voucherInfo"
      label-width="140px"
    >
          <el-row
            v-for="(item, index) in voucherInfo.cash"
            :key="index"
          >
            <el-col :span="6">
            	<!--注意有改動(dòng)的是這里   prop動(dòng)態(tài)綁定cashNum   rules寫在了這里 -->
              <el-form-item
                :prop="'cash['+index+'].cashNum'"
                :label="'押金流水號(hào)' + (index + 1)"
                :rules="{
                  required: true, message: '請(qǐng)輸入押金流水號(hào)', trigger: 'blur'
                }"
              >
               <el-input
                v-model="item.cashNum"
                palceholder="請(qǐng)輸入"
               >
               </el-input>
              </el-form-item>
            </el-col>
            <el-col :span="12">
            	<!--注意有改動(dòng)的是這里   prop動(dòng)態(tài)綁定cashPayType   rules寫在了這里 -->
              <el-form-item
                :label="'押金支付方式' + (index + 1)"
                :prop="'cash['+ index +'].cashPayType'"
                :rules="{
                  required: true, message: '請(qǐng)選擇押金支付方式', trigger: 'change'
                }"
              >
                <el-select
                  v-model="item.cashPayType"
                  placeholder="請(qǐng)選擇"
                >
                  <el-option
                    v-for="i in cashPayTypeOptions"
                    :label="i.label"
                    :value="i.value"
                    :key="i.value"
                  >
                  </el-option>
                </el-select>
              </el-form-item>
            </el-col>
            <el-col :span="4">
              <el-button
                type="primary"
                icon="el-icon-minus"
                circle
                @click="handleMinusClick(index)"
              >
              </el-button>
              <el-button
                type="primary"
                icon="el-icon-plus"
                circle
                @click="handleAddClick()"
              >
              </el-button>
            </el-col>
          </el-row>
      <el-row>
        <el-col :span="6">
          <el-form-item label="押金支付時(shí)間" prop="cashPayTime">
            <el-date-picker
              v-model="voucherInfo.cashPayTime"
              placeholder="請(qǐng)選擇"
            ></el-date-picker>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="上傳支付憑證" prop="cashPayVoucher">
            <el-upload
              class="avatar-upload"
              action=""

            >
              <img v-if="voucherInfo.cashPayVoucher.length" src="" alt="" class="avatar">
              <i v-else class="el-icon-plus avatar-uploader-icon"></i>
            </el-upload>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row>
        <el-col :span="6">
          <el-form-item label="傭金流水號(hào)" prop="commissionNum">
            <el-input
              v-model="voucherInfo.commissionNum"
              placeholder="請(qǐng)輸入"
            >
            </el-input>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="傭金支付方式" prop="commissionPayType">
            <el-select
              v-model="voucherInfo.commissionPayType"
              placeholder="請(qǐng)選擇"
            >
              <el-option
                v-for="item in commissionPayTypeOptions"
                :label="item.label"
                :value="item.value"
                :key="item.value"
              ></el-option>
            </el-select>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row>
        <el-col :span="6">
          <el-form-item label="傭金支付時(shí)間" prop="commissionPayTime">
            <el-date-picker
              v-model="voucherInfo.commissionPayTime"
              placeholder="請(qǐng)選擇"
            ></el-date-picker>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="傭金支付憑證" prop="commissionPayVoucher">
            <el-upload
              class="avatar-upload"
              action=""

            >
              <img v-if="voucherInfo.commissionPayVoucher.length" src="" alt="" class="avatar">
              <i v-else class="el-icon-plus avatar-uploader-icon"></i>
            </el-upload>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row>
        <el-col :span="12">
          <el-form-item label="備注">
            <el-input
              type="textarea"
              placeholder="請(qǐng)輸入"
              v-model="voucherInfo.remark"
            >
            </el-input>
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>

方法二：直接把驗(yàn)證規(guī)則寫在html中

 <el-form
      ref="voucherForm"
      :rules="voucherRule"
      :model="voucherInfo"
      label-width="140px"
    >
          <el-row
            v-for="(item, index) in voucherInfo.cash"
            :key="index"
          >
            <el-col :span="6">
            	<!--注意有改動(dòng)的是這里   prop動(dòng)態(tài)綁定cashNum   rules寫在了這里 -->
              <el-form-item
                :prop="'cash['+index+'].cashNum'"
                :label="'押金流水號(hào)' + (index + 1)"
                :rules="{
                  required: true, message: '請(qǐng)輸入押金流水號(hào)', trigger: 'blur'
                }"
              >
               <el-input
                v-model="item.cashNum"
                palceholder="請(qǐng)輸入"
               >
               </el-input>
              </el-form-item>
            </el-col>
            <el-col :span="12">
            	<!--注意有改動(dòng)的是這里   prop動(dòng)態(tài)綁定cashPayType   rules寫在了這里 -->
              <el-form-item
                :label="'押金支付方式' + (index + 1)"
                :prop="'cash['+ index +'].cashPayType'"
                :rules="{
                  required: true, message: '請(qǐng)選擇押金支付方式', trigger: 'change'
                }"
              >
                <el-select
                  v-model="item.cashPayType"
                  placeholder="請(qǐng)選擇"
                >
                  <el-option
                    v-for="i in cashPayTypeOptions"
                    :label="i.label"
                    :value="i.value"
                    :key="i.value"
                  >
                  </el-option>
                </el-select>
              </el-form-item>
            </el-col>
            <el-col :span="4">
              <el-button
                type="primary"
                icon="el-icon-minus"
                circle
                @click="handleMinusClick(index)"
              >
              </el-button>
              <el-button
                type="primary"
                icon="el-icon-plus"
                circle
                @click="handleAddClick()"
              >
              </el-button>
            </el-col>
          </el-row>
      <el-row>
        <el-col :span="6">
          <el-form-item label="押金支付時(shí)間" prop="cashPayTime">
            <el-date-picker
              v-model="voucherInfo.cashPayTime"
              placeholder="請(qǐng)選擇"
            ></el-date-picker>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="上傳支付憑證" prop="cashPayVoucher">
            <el-upload
              class="avatar-upload"
              action=""

            >
              <img v-if="voucherInfo.cashPayVoucher.length" src="" alt="" class="avatar">
              <i v-else class="el-icon-plus avatar-uploader-icon"></i>
            </el-upload>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row>
        <el-col :span="6">
          <el-form-item label="傭金流水號(hào)" prop="commissionNum">
            <el-input
              v-model="voucherInfo.commissionNum"
              placeholder="請(qǐng)輸入"
            >
            </el-input>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="傭金支付方式" prop="commissionPayType">
            <el-select
              v-model="voucherInfo.commissionPayType"
              placeholder="請(qǐng)選擇"
            >
              <el-option
                v-for="item in commissionPayTypeOptions"
                :label="item.label"
                :value="item.value"
                :key="item.value"
              ></el-option>
            </el-select>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row>
        <el-col :span="6">
          <el-form-item label="傭金支付時(shí)間" prop="commissionPayTime">
            <el-date-picker
              v-model="voucherInfo.commissionPayTime"
              placeholder="請(qǐng)選擇"
            ></el-date-picker>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="傭金支付憑證" prop="commissionPayVoucher">
            <el-upload
              class="avatar-upload"
              action=""

            >
              <img v-if="voucherInfo.commissionPayVoucher.length" src="" alt="" class="avatar">
              <i v-else class="el-icon-plus avatar-uploader-icon"></i>
            </el-upload>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row>
        <el-col :span="12">
          <el-form-item label="備注">
            <el-input
              type="textarea"
              placeholder="請(qǐng)輸入"
              v-model="voucherInfo.remark"
            >
            </el-input>
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>

這樣驗(yàn)證的時(shí)候只需要驗(yàn)證一個(gè)表單就行了。
最終的實(shí)現(xiàn)效果：

vue?element?el-form多級(jí)嵌套驗(yàn)證如何實(shí)現(xiàn)

以上就是關(guān)于“vue element el-form多級(jí)嵌套驗(yàn)證如何實(shí)現(xiàn)”這篇文章的內(nèi)容，相信大家都有了一定的了解，希望小編分享的內(nèi)容對(duì)大家有幫助，若想了解更多相關(guān)的知識(shí)內(nèi)容，請(qǐng)關(guān)注創(chuàng)新互聯(lián)行業(yè)資訊頻道。

分享名稱：vue?element?el-form多級(jí)嵌套驗(yàn)證如何實(shí)現(xiàn)
鏈接URL：http://jinyejixie.com/article44/ijjsee.html

成都網(wǎng)站建設(shè)公司_創(chuàng)新互聯(lián)，為您提供網(wǎng)站導(dǎo)航、關(guān)鍵詞優(yōu)化、服務(wù)器托管、微信公眾號(hào)、網(wǎng)站排名、面包屑導(dǎo)航

廣告

聲明：本網(wǎng)站發(fā)布的內(nèi)容（圖片、視頻和文字）以用戶投稿、用戶轉(zhuǎn)載內(nèi)容為主，如果涉及侵權(quán)請(qǐng)盡快告知，我們將會(huì)在第一時(shí)間刪除。文章觀點(diǎn)不代表本網(wǎng)站立場(chǎng)，如需處理請(qǐng)聯(lián)系客服。電話：028-86922220；郵箱：631063699@qq.com。內(nèi)容未經(jīng)允許不得轉(zhuǎn)載，或轉(zhuǎn)載時(shí)需注明來源： 創(chuàng)新互聯(lián)

網(wǎng)站優(yōu)化排名
内黄县| 旌德县| 铜陵市| 巴南区| 四子王旗| 稷山县| 阿拉善右旗| 福建省| 谢通门县| 宁远县| 华阴市| 镶黄旗| 柘荣县| 兴国县| 原平市| 昔阳县| 柏乡县| 宁城县| 榆中县| 枝江市| 太湖县| 温宿县| 囊谦县| 蕉岭县| 英德市| 扶余县| 浦北县| 晋城| 绥阳县| 资兴市| 镇雄县| 新竹县| 祁东县| 湟源县| 梅河口市| 阜宁县| 上林县| 白水县| 依安县| 新民市| 长汀县|