commit

src/views/detail/popup/SignatureModal.vue

@@ -5,8 +5,8 @@
     <div class="signature-container">
       <vue-signature-pad ref="signaturePad" :options="signaturePadOptions" class="signature-pad" />
       <div class="signature-btns">
-        <van-button type="primary" @click="handleClear">重新签名</van-button>
-        <van-button type="info" @click="handleConfirm">确认签名</van-button>
+        <van-button plain @click="handleClear">重新签名</van-button>
+        <van-button type="primary" @click="handleConfirm">确认签名</van-button>
       </div>
     </div>
   </van-popup>
@@ -79,8 +79,9 @@
   // 关闭弹窗
   const getImg = () => {
     const response = signaturePad.value.saveSignature();
+    console.log('子组件：', response);
     if (response.isEmpty) {
-      return response;
+      return response.data;
     } else {
       // 转成二进制形式
       const binaryData = convertBase64ToBinary(response.data);
@@ -93,7 +94,10 @@
   // 确认签名（可根据需求将签名数据传递给父组件等）
   const handleConfirm = () => {
     let img = getImg();
-    emit('submit', blobToFile(img, '签名图片.png'));
+    console.log('子组件：', img);
+    if(img){
+      emit('submit', blobToFile(img, '签名图片.png'));
+    }
     isShowSignature.value = false;
   };