epp/mini-program/pages/order/apply-service/index.wxml

<view class="select-service">
  <view class="order-goods-card">
    <wr-order-goods-card goods="{{goodsInfo}}" no-top-line thumb-class="order-goods-card-title-class">
      <view slot="footer" class="order-goods-card-footer">
        <wr-price
          price="{{goodsInfo.paidAmountEach}}"
          fill
          wr-class="order-goods-card-footer-price-class"
          symbol-class="order-goods-card-footer-price-symbol"
          decimal-class="order-goods-card-footer-price-decimal"
        />
        <view class="order-goods-card-footer-num">x {{goodsInfo.boughtQuantity}}</view>
      </view>
    </wr-order-goods-card>
  </view>
  <view wx:if="{{!serviceRequireType}}" class="service-choice">
    <t-cell-group>
      <t-cell
        title="申请退款（无需退货）"
        arrow
        description="没收到货，或与商家协商同意不用退货只退款"
        bindtap="onApplyOnlyRefund"
      >
        <t-icon
          slot="left-icon"
          prefix="wr"
          class="t-cell__left__icon"
          name="goods_refund"
          size="48rpx"
          color="#fa4126"
        />
      </t-cell>
      <t-cell
        wx:if="{{canApplyReturn}}"
        title="退货退款"
        description="已收到货，需要退还收到的商品"
        arrow
        bindtap="onApplyReturnGoods"
      >
        <t-icon
          slot="left-icon"
          prefix="wr"
          class="t-cell__left__icon"
          name="goods_return"
          size="48rpx"
          color="#fa4126"
        />
      </t-cell>
      <t-cell wx:else class="non-returnable" title="退货退款" description="该商品不支持退货">
        <t-icon
          slot="left-icon"
          prefix="wr"
          class="t-cell__left__icon"
          name="goods_return"
          size="48rpx"
          color="#fa4126"
        />
      </t-cell>
    </t-cell-group>
  </view>
  <!-- 售后表单 -->
  <view wx:else class="service-form">
    <view class="service-from-group">
      <t-cell-group>
        <t-cell title="商品收货状态" arrow note="{{serviceFrom.receiptStatus.desc}}" bind:tap="onApplyGoodsStatus" />
        <t-cell
          bordered="{{false}}"
          title="退款原因"
          wx:if="{{canApplyReturn}}"
          note="{{serviceFrom.applyReason.desc}}"
          arrow
          bindtap="onApplyReturnGoodsStatus"
        />
      </t-cell-group>
    </view>
    <view class="service-from-group">
      <t-cell-group>
        <t-cell title="退款商品数量">
          <t-stepper
            slot="note"
            theme="filled"
            min="1"
            max="{{maxApplyNum}}"
            value="{{serviceFrom.returnNum}}"
            bindchange="onChangeReturnNum"
          />
        </t-cell>
        <t-cell
          title="退款金额"
          t-class-description="refund-money__description"
          description="{{amountTip}}"
          bind:tap="onAmountTap"
        >
          <view class="service-from-group__wrapper" slot="note">
            <wr-price
              price="{{serviceFrom.amount.current}}"
              fill
              wr-class="refund-money-price-class"
              symbol-class="refund-money-price-symbol"
              decimal-class="refund-money-price-decimal"
            />
            <view class="service-from-group__price">
              修改
              <t-icon color="#bbb" name="chevron-right" size="30rpx" slot="left-icon" />
            </view>
          </view>
        </t-cell>
      </t-cell-group>
    </view>
    <view class="service-from-group__textarea">
      <text class="textarea--label">退款说明</text>
      <t-textarea
        style="height: 220rpx"
        value="{{serviceFrom.remark}}"
        t-class="textarea--content"
        maxlength="200"
        indicator
        placeholder="退款说明（选填）"
        bind:change="onRemarkChange"
      />
    </view>
    <view class="service-from-group__grid">
      <t-upload
        media-type="{{['image','video']}}"
        files="{{sessionFrom.rightsImageUrls}}"
        bind:remove="handleRemove"
        bind:success="handleSuccess"
        bind:complete="handleComplete"
        bind:select-change="handleSelectChange"
        gridConfig="{{uploadGridConfig}}"
        max="3"
      >
        <view slot="add-content" class="upload-addcontent-slot">
          <t-icon name="add" size="60rpx" />
          <view class="upload-desc">
            <text>上传凭证</text>
            <text>（最多3张）</text>
          </view>
        </view>
      </t-upload>
    </view>
    <view class="bottom-bar">
      <t-button
        t-class="bottom-bar__btn {{validateRes.valid && !uploading ? '' : 'disabled'}}"
        bindtap="onSubmit"
        loading="{{submitting}}"
      >
        提交
      </t-button>
    </view>
  </view>
</view>
<!-- 收货状态选择 -->
<t-popup visible="{{showReceiptStatusDialog}}" placement="bottom" bindclose="onReceiptStatusDialogConfirm">
  <view class="dialog--service-status" slot="content">
    <view class="options">
      <view
        wx:for="{{receiptStatusList}}"
        wx:key="status"
        class="option"
        hover-class="option--active"
        bindtap="onReceiptStatusDialogConfirm"
        data-index="{{index}}"
      >
        {{item.desc}}
      </view>
    </view>
    <view class="cancel" hover-class="cancel--active" bindtap="onReceiptStatusDialogConfirm">取消</view>
  </view>
</t-popup>
<!-- 理由选择 -->
<wr-reason-sheet id="wr-reason-sheet" />
<!-- 金额填写 -->
<t-dialog
  id="input-dialog"
  visible="{{inputDialogVisible}}"
  class="{{serviceFrom.amount.focus ? 'amount-dialog--focus' : ''}}"
>
  <view class="input-dialog__title" slot="title">退款金额</view>
  <view class="input-dialog__content" slot="content">
    <t-input
      t-class="input"
      t-class-input="input-dialog__input"
      t-class-label="input-dialog__label"
      placeholder=""
      value="{{serviceFrom.amount.temp}}"
      type="digit"
      focus="{{serviceFrom.amount.focus}}"
      bindinput="onAmountInput"
      bindfocus="onAmountFocus"
      bindblur="onAmountBlur"
      label="¥"
    ></t-input>
    <view class="tips">{{amountTip}}</view>
  </view>
</t-dialog>
<t-dialog id="t-dialog" />
<t-toast id="t-toast" />