#265 几个NewsBuilder支持直接设置Article或Item对象列表

weixin-java-mp/src/main/java/me/chanjar/weixin/mp/builder/kefu/NewsBuilder.java

@@ -4,6 +4,7 @@ import me.chanjar.weixin.common.api.WxConsts;
 import me.chanjar.weixin.mp.bean.kefu.WxMpKefuMessage;
 
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 
 /**
@@ -16,15 +17,19 @@ import java.util.List;
  * @author chanjarster
  */
 public final class NewsBuilder extends BaseBuilder<NewsBuilder> {
-
   private List<WxMpKefuMessage.WxArticle> articles = new ArrayList<>();
 
   public NewsBuilder() {
     this.msgType = WxConsts.CUSTOM_MSG_NEWS;
   }
 
-  public NewsBuilder addArticle(WxMpKefuMessage.WxArticle article) {
-    this.articles.add(article);
+  public NewsBuilder addArticle(WxMpKefuMessage.WxArticle... articles) {
+    Collections.addAll(this.articles, articles);
+    return this;
+  }
+
+  public NewsBuilder articles(List<WxMpKefuMessage.WxArticle> articles) {
+    this.articles = articles;
     return this;
   }
 

weixin-java-mp/src/main/java/me/chanjar/weixin/mp/builder/outxml/NewsBuilder.java

@@ -3,6 +3,7 @@ package me.chanjar.weixin.mp.builder.outxml;
 import me.chanjar.weixin.mp.bean.message.WxMpXmlOutNewsMessage;
 
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 
 /**
@@ -11,11 +12,15 @@ import java.util.List;
  * @author chanjarster
  */
 public final class NewsBuilder extends BaseBuilder<NewsBuilder, WxMpXmlOutNewsMessage> {
+  private List<WxMpXmlOutNewsMessage.Item> articles = new ArrayList<>();
 
-  protected final List<WxMpXmlOutNewsMessage.Item> articles = new ArrayList<>();
+  public NewsBuilder addArticle(WxMpXmlOutNewsMessage.Item... items) {
+    Collections.addAll(this.articles, items);
+    return this;
+  }
 
-  public NewsBuilder addArticle(WxMpXmlOutNewsMessage.Item item) {
-    this.articles.add(item);
+  public NewsBuilder articles(List<WxMpXmlOutNewsMessage.Item> articles){
+    this.articles = articles;
     return this;
   }
 

weixin-java-mp/src/test/java/me/chanjar/weixin/mp/bean/message/WxMpXmlOutNewsMessageTest.java

@@ -54,15 +54,13 @@ public class WxMpXmlOutNewsMessageTest {
     WxMpXmlOutNewsMessage m = WxMpXmlOutMessage.NEWS()
       .fromUser("fromUser")
       .toUser("toUser")
-      .addArticle(item)
-      .addArticle(item)
+      .addArticle(item,item)
       .build();
     String expected = "<xml>"
       + "<ToUserName><![CDATA[toUser]]></ToUserName>"
       + "<FromUserName><![CDATA[fromUser]]></FromUserName>"
       + "<CreateTime>1122</CreateTime>"
       + "<MsgType><![CDATA[news]]></MsgType>"
-      + "    <ArticleCount>2</ArticleCount>"
       + "    <Articles>"
       + "        <item>"
       + "            <Title><![CDATA[title]]></Title>"
@@ -77,6 +75,7 @@ public class WxMpXmlOutNewsMessageTest {
       + "            <Url><![CDATA[url]]></Url>"
       + "        </item>"
       + "    </Articles>"
+      + "    <ArticleCount>2</ArticleCount>"
       + "</xml>";
     System.out.println(m.toXml());
     Assert.assertEquals(