From 49b5dba003ff2b03d40630982ea637df2cfccab1 Mon Sep 17 00:00:00 2001
From: wuxw <928255095@qq.com>
Date: 星期日, 01 十二月 2019 10:45:00 +0800
Subject: [PATCH] 优化namespace 时对vc.on 做处理
---
java110-front/src/main/java/com/java110/front/core/VcCreateProcessor.java | 78 +++++++++++++++++++++++++++++++++++++-
1 files changed, 75 insertions(+), 3 deletions(-)
diff --git a/java110-front/src/main/java/com/java110/front/core/VcCreateProcessor.java b/java110-front/src/main/java/com/java110/front/core/VcCreateProcessor.java
index 91c0529..3f1fee2 100644
--- a/java110-front/src/main/java/com/java110/front/core/VcCreateProcessor.java
+++ b/java110-front/src/main/java/com/java110/front/core/VcCreateProcessor.java
@@ -28,6 +28,7 @@
private static final String TAG_NAME = "create";
private static final String NAME = "name";
private static final int PRECEDENCE = 300;
+ private static final String DEFAULT_NAMESPACE = "default";
public VcCreateProcessor(String dialectPrefix) {
@@ -58,7 +59,7 @@
//灏嗙粍寤哄悕绉板啓鍏ョ粍寤篐TML 绗竴涓爣绛句腑
addDataComponent(elements, componentName);
- htmlModel.addModel(modelFactory.parse(context.getTemplateData(), doc.body().children().toString()));
+ htmlModel.addModel(modelFactory.parse(context.getTemplateData(), dealHtmlThis(tag, doc.body().children().toString())));
String css = VueComponentTemplate.findTemplateByComponentCode(componentName + "." + VueComponentTemplate.COMPONENT_CSS);
if (css != null) {
@@ -69,16 +70,47 @@
//js
String js = VueComponentTemplate.findTemplateByComponentCode(componentName + "." + VueComponentTemplate.COMPONENT_JS);
if (js != null) {
-
js = dealJs(js, tag);
+ js = dealNameSpace(js, tag);
js = dealJsAddComponentCode(js, tag);
js = "<script type=\"text/javascript\" " + DIV_PROPERTY_COMPONENT + "=\"" + componentName + "\">//<![CDATA[ \n" + js + "//]]>\n</script>";
- htmlModel.add(modelFactory.createText(js));
+ htmlModel.add(modelFactory.createText(dealHtmlJs(tag, js)));
}
logger.debug("瑙ｆ瀽瀹屾垚缁勪欢{},{}", componentName, new Date().getTime());
structureHandler.replaceWith(htmlModel, true);
+ }
+
+ private String dealHtmlThis(IProcessableElementTag tag, String html) {
+
+ if (!tag.hasAttribute("namespace")) {
+ return html;
+ }
+
+ String namespace = tag.getAttributeValue("namespace");
+
+ return html.replace("this.", namespace + "_")
+ .replaceAll("(id)+( )*+=+( )*+'", "id='" + namespace + "_")
+ .replaceAll("(id)+( )*+=+( )*+\"", "id=\"" + namespace + "_");
+ }
+
+ private String dealHtmlJs(IProcessableElementTag tag, String js) {
+
+ if (!tag.hasAttribute("namespace")) {
+ return js;
+ }
+
+ String namespace = tag.getAttributeValue("namespace");
+
+ js = js.replace("this.", "vc.component." + namespace + "_")
+ .replaceAll("(\\$)+( )*+(\\()+( )*+\'+#", "\\$('#" + namespace + "_")
+ .replaceAll("(\\$)+( )*+(\\()+( )*+\"+#", "\\$(\"#" + namespace + "_");
+
+ //灏� 鐩戝惉涔熷仛浼樺寲
+ js = js.replaceAll("(vc.on)+\\('", "vc.on('" + namespace + ",");
+
+ return js;
}
@@ -189,4 +221,44 @@
return js.replace("@vc_", code);
}
+
+ /**
+ * 澶勭悊namespace
+ *
+ * @param js
+ * @param tag
+ * @return
+ */
+ private String dealNameSpace(String js, IProcessableElementTag tag) {
+
+ //鍦╦s 涓娴媝ropTypes 灞炴��
+ if (!js.contains("vc.extends")) {
+ return js;
+ }
+ String namespace = "";
+ if (!tag.hasAttribute("namespace")) {
+ namespace = DEFAULT_NAMESPACE;
+ } else {
+ namespace = tag.getAttributeValue("namespace");
+ }
+
+ //js瀵硅薄涓彃鍏amespace 鍊�
+ int extPos = js.indexOf("vc.extends");
+ String tmpProTypes = js.substring(extPos);
+ int pos = tmpProTypes.indexOf("{") + 1;
+ js = js.substring(0, extPos) + tmpProTypes.substring(0, pos).trim()
+ + "\nnamespace:'" + namespace.trim() + "',\n" + tmpProTypes.substring(pos, tmpProTypes.length());
+ int position = js.indexOf("{");
+ String propsJs = "\n$namespace='" + namespace.trim() + "';\n";
+ js = new StringBuffer(js).insert(position + 1, propsJs).toString();
+ return js;
+ }
+
+ public static void main(String[] args) {
+ String js = "123$ ( '#av').val()";
+ js = js.replaceAll("(\\$)+( )*+(\\()+( )*+\'+#", "\\$('#abg_");
+
+ System.out.println(js);
+
+ }
}
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