区分出两张图片

components/bocft-popup/bocft-popup.vue

 <template>
         <u-popup :overlayStyle="{'z-index':'10073'}" bgColor="transparent" :show="show" mode="center"  @close="close">
             <image mode="widthFix" v-if="urlImg&&width&&height" class="empty_icon" :src="urlImg" :style="{'width':width+'rpx','height':height+'rpx'}"></image>
+            <image mode="widthFix" @click="close" v-if="urlImg&&titleWidth&&titleHeight" class="tititle" :src="buttonImg" :style="{'width':titleWidth+'rpx','height':titleHeight+'rpx'}"></image>
 	    </u-popup>
 </template>
 
@@ -13,6 +14,9 @@
 			},
             urlImg() {
                 return this.$popupStore.state.url
+            },
+            buttonImg() {
+                return this.$popupStore.state.title
             }
 		},
         watch:{
@@ -26,6 +30,17 @@
                         this.height = image.height>wheight?wheight:image.height
                     }
                 })
+            },
+            buttonImg(val) {
+                uni.getImageInfo({
+                    src: val,
+                    success:(image)=> {
+                        const wheight = uni.getSystemInfoSync().windowHeight;
+                        const wwidth = uni.getSystemInfoSync().windowWidth;
+                        this.titleWidth = image.width>wwidth?wwidth:image.width
+                        this.titleHeight = image.height>wheight?wheight:image.height
+                    }
+                })
             }
         },
         data() {
@@ -33,6 +48,8 @@
 				percent: 0,
                 width:0,
                 height:0,
+                titleWidth:0,
+                titleHeight:0,
                 flag:false
 			};
         },
@@ -45,4 +62,7 @@
 </script>
 
 <style lang="scss" scoped>
+.tititle {
+    margin: 80rpx auto;
+}
 </style>
\ No newline at end of file

components/bocft-popup/initPopup.js

@@ -5,14 +5,14 @@ export default function initPopup(v) {
   v.prototype.$popupStore = new Vuex.Store({
     state: {
 		show:false,
-		url:""
+		url:"",
+		title:""
     },
     mutations: {
 		closePopup(state,data) {
 			state.show = false
 		},
 		showPopup(state,data) {
-			console.log(data)
 			state = Object.assign(state,data)
 			state.show = true
 		},

request/user/index.js

@@ -252,9 +252,9 @@ export default {
     return uni.$u.http
       .post("/v1/issue/return/user/coupon", params)
       .then((res) => {
-        const { url,flag } = res.data.data
+        const { url,flag,title } = res.data.data
         if(flag===1) {
-          context.showPopup({ url: url });
+          context.showPopup({ url: url,title: title });
         }
         return res;
       })