Merge branch 'feature/按钮权限' into dev

src/views/goods/coupon/coupon.vue

@@ -340,7 +340,7 @@
                   >
                     <span class="el-dropdown-link" style="color:#1890ff;cursor: pointer;"> <i class="el-icon-more" /> </span>
                     <el-dropdown-menu slot="dropdown" style="width:110px;">
-                      <el-dropdown-item command="0" v-if="!$getButtonLimit($buttonCode.couponDetail)" :limit-code="$buttonCode.couponDetail">
+                      <el-dropdown-item command="0" v-if="$getButtonLimit($buttonCode.couponDetail)" :limit-code="$buttonCode.couponDetail">
                         查看详情
                       </el-dropdown-item>
                       <el-dropdown-item command="1" v-if="$getButtonLimit($buttonCode.couponConversion)" :limit-code="$buttonCode.couponConversion">