fix(表单构建): 修复表单设计页面运行报错问题

ruoyi-ui/src/views/tool/build/FormDrawer.vue

@@ -60,7 +60,7 @@
               ref="previewPage"
               class="result-wrapper"
               frameborder="0"
-              src="preview.html"
+              src="/preview.html"
               @load="iframeLoad"
             />
             <div v-show="!isIframeLoaded" v-loading="true" class="result-wrapper" />

ruoyi-ui/src/views/tool/build/index.vue

@@ -456,9 +456,15 @@ export default {
       this.operationType = 'download'
     },
     run() {
-      this.dialogVisible = true
-      this.showFileName = false
+      // TODO 弹窗类型异常
+      // this.dialogVisible = true
+      // this.showFileName = false
       this.operationType = 'run'
+      let data = {
+        fileName: undefined,
+          type: 'file'
+      }
+      this.generate(data);
     },
     copy() {
       this.dialogVisible = true