修复删除带来的列表页面数据为空未自动减少页码请求问题

pageProduct/index/index.vue

@@ -52,7 +52,7 @@
 				<my-img-empty tips="未找到相关商品"></my-img-empty>
 			</template>
 			<template v-if="pageData.goodsList.length">
-				<my-pagination :totalElements="pageData.totalElements" :size="pageData.query.size"
+				<my-pagination :page="pageData.query.page+1" :totalElements="pageData.totalElements" :size="pageData.query.size"
 					@change="pageChange"></my-pagination>
 			</template>
 
@@ -401,9 +401,17 @@
 
 	function watchEmitInit() {
 		uni.$off('update:productIndex')
+		uni.$off('del:productIndex')
 		uni.$on('update:productIndex', (data) => {
 			getGoodsList()
 		})
+		uni.$on('del:productIndex', (productId) => {
+			if(pageData.goodsList.length<=1){
+				pageData.query.page-=1
+			}
+			getGoodsList()
+		})
+
 	}
 	onShow(() => {
 		// getGoodsList()