feat:聊天界面切换到客服界面

m-im/src/main/java/com/yidianling/im/bean/ServiceBean.kt

+package com.yidianling.im.bean
+
+/**
+ * Created by Ykai on 2021/1/25.
+ *
+ * 转接客服bean
+ */
+data class ServiceBean(
+    var  data:DataBean?,
+    var business:String=""
+)
+data class DataBean(
+    var toUid:Long,
+    var fromUid:Long,
+    var name:String?,
+    var chatType:String?
+)
\ No newline at end of file

m-im/src/main/java/com/yidianling/im/session/SessionHelper.java

@@ -237,7 +237,7 @@ public class SessionHelper {
 
     //====================Get Customization====================
 
-    private static SessionCustomization getP2pCustomization(int user_type) {
+    public static SessionCustomization getP2pCustomization(int user_type) {
 
         if (last_user_type != user_type) {
             last_user_type = user_type;

m-im/src/main/java/com/yidianling/uikit/business/session/activity/YDLBaseMessageActivity.java

@@ -111,7 +111,7 @@ public abstract class YDLBaseMessageActivity extends UI {
 
     @SuppressLint("CheckResult")
     public void setToolBar(int toolBarId) {
-        tb = (TitleBarBottom) findViewById(toolBarId);
+        tb = findViewById(toolBarId);
         if (ActionHandlerStorage.getL(sessionId) != null && ActionHandlerStorage.getL(sessionId).getInfo() != null) {
             tb.setTitle(ActionHandlerStorage.getL(sessionId).getInfo().name);
         }

m-im/src/main/java/com/yidianling/uikit/business/session/activity/YDLP2PMessageActivity.java

@@ -4,10 +4,12 @@ import android.content.Context;
 import android.content.Intent;
 import android.os.Bundle;
 import android.util.DisplayMetrics;
+import android.view.View;
 import android.view.WindowManager;
 
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONObject;
+import com.google.gson.Gson;
 import com.netease.nimlib.sdk.NIMClient;
 import com.netease.nimlib.sdk.Observer;
 import com.netease.nimlib.sdk.msg.MsgService;
@@ -17,6 +19,12 @@ import com.netease.nimlib.sdk.msg.model.CustomNotification;
 import com.netease.nimlib.sdk.msg.model.IMMessage;
 import com.yidianling.common.tools.ToastUtil;
 import com.yidianling.im.R;
+import com.yidianling.im.api.bean.IMRegisterObserverCustomNotificationCallBack;
+import com.yidianling.im.bean.ServiceBean;
+import com.yidianling.im.bridge.P2PCustomActionHandlerImpl;
+import com.yidianling.im.config.constants.ImConstants;
+import com.yidianling.im.helper.ImObserversHelper;
+import com.yidianling.im.session.SessionHelper;
 import com.yidianling.nimbase.api.model.session.SessionCustomization;
 import com.yidianling.nimbase.api.model.user.UserInfoObserver;
 import com.yidianling.nimbase.business.session.constant.Extras;
@@ -27,6 +35,8 @@ import com.yidianling.uikit.business.session.fragment.YDLMessageFragment;
 import com.yidianling.uikit.custom.bridge.ActionHandlerStorage;
 import com.yidianling.uikit.custom.bridge.IP2PCustomActionHandler;
 
+import org.jetbrains.annotations.NotNull;
+
 import java.util.List;
 
 
@@ -41,6 +51,7 @@ public class YDLP2PMessageActivity extends YDLBaseMessageActivity {
     private int screenWidth;
     private int screenHeight;
     protected YDLMessageFragment messageFragment;
+    private boolean isChangeDoctor = false;
 
     /**
      * @param context
@@ -54,11 +65,33 @@ public class YDLP2PMessageActivity extends YDLBaseMessageActivity {
         intent.putExtra(Extras.EXTRA_ACCOUNT, contactId);
         intent.putExtra(Extras.EXTRA_CUSTOMIZATION, customization);
 
-        if(ActionHandlerStorage.getL(contactId) != null) {
-            intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP|Intent.FLAG_ACTIVITY_SINGLE_TOP);
+        if (ActionHandlerStorage.getL(contactId) != null) {
+            intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP);
+        } else if (contactId.equals(ImConstants.KEFUXIAOYI)) {
+            intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP);
         }
 
-        ActionHandlerStorage.setL(contactId,l);
+        ActionHandlerStorage.setL(contactId, l);
+
+        if (anchor != null) {
+            intent.putExtra(Extras.EXTRA_ANCHOR, anchor);
+        }
+        intent.setClass(context, YDLP2PMessageActivity.class);
+        context.startActivity(intent);
+    }
+
+    /**
+     * 切换到客服界面
+     *
+     */
+    public static void startChangeDoctor(Context context, String contactId, SessionCustomization customization, IMMessage anchor, IP2PCustomActionHandler l){
+        Intent intent = new Intent();
+        intent.putExtra(Extras.EXTRA_ACCOUNT, contactId);
+        intent.putExtra(Extras.EXTRA_CUSTOMIZATION, customization);
+
+        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP);
+
+        ActionHandlerStorage.setL(contactId, l);
 
         if (anchor != null) {
             intent.putExtra(Extras.EXTRA_ANCHOR, anchor);
@@ -67,6 +100,15 @@ public class YDLP2PMessageActivity extends YDLBaseMessageActivity {
         context.startActivity(intent);
     }
 
+    @Override
+    protected void onNewIntent(Intent intent) {
+        super.onNewIntent(intent);
+        // 如果isChangeDoctor为true表示切换客服
+        if (isChangeDoctor) {
+            messageFragment = (YDLMessageFragment) switchContent(switchServiceFragment(intent));
+            isChangeDoctor=false;
+        }
+    }
 
     @Override
     public void onCreate(Bundle savedInstanceState) {
@@ -85,6 +127,20 @@ public class YDLP2PMessageActivity extends YDLBaseMessageActivity {
         registerObservers(true);
 
         NIMClient.getService(MsgService.class).clearUnreadCount(sessionId, SessionTypeEnum.P2P);
+        // 转客服通知监听
+        ImObserversHelper.Companion.getInstance().setImCustomNotificationCallBack(new IMRegisterObserverCustomNotificationCallBack() {
+            @Override
+            public void onObserverCustomNotification(@NotNull String fromUid, @NotNull String toUid, @NotNull String content) {
+                ServiceBean serviceBean = new Gson().fromJson(content, ServiceBean.class);
+                // 切换到客服
+                if (serviceBean != null && serviceBean.getData() != null && serviceBean.getBusiness().equals("change_doctor")) {
+                    isChangeDoctor = true;
+                    String serviceUid = String.valueOf(serviceBean.getData().getToUid());
+                    tb.setTitle(serviceBean.getData().getName());
+                    YDLP2PMessageActivity.startChangeDoctor(YDLP2PMessageActivity.this, serviceUid, SessionHelper.getP2pCustomization(-1), null,new P2PCustomActionHandlerImpl(serviceUid, serviceBean.getData().getName(), serviceUid));
+                }
+            }
+        });
     }
 
     @Override
@@ -110,7 +166,7 @@ public class YDLP2PMessageActivity extends YDLBaseMessageActivity {
                 messageFragment.getInputPanel().setInputContent(ActionHandlerStorage.getL(sessionId).getImTempData(sessionId));
             }
             if (ActionHandlerStorage.needLoadNewMsg) {
-                ((BaseFetchLoadAdapter.RequestFetchMoreListener)messageFragment.getMessageListPanelEx().getMessageLoder(null)).onFetchMoreRequested();
+                ((BaseFetchLoadAdapter.RequestFetchMoreListener) messageFragment.getMessageListPanelEx().getMessageLoder(null)).onFetchMoreRequested();
                 ActionHandlerStorage.needLoadNewMsg = false;
             }
         }
@@ -183,7 +239,7 @@ public class YDLP2PMessageActivity extends YDLBaseMessageActivity {
     protected YDLMessageFragment fragment() {
         Bundle arguments = getIntent().getExtras();
         arguments.putSerializable(Extras.EXTRA_TYPE, SessionTypeEnum.P2P);
-        if (messageFragment==null){
+        if (messageFragment == null) {
             messageFragment = new YDLMessageFragment();
             messageFragment.setArguments(arguments);
             messageFragment.setContainerId(R.id.message_fragment_container);
@@ -191,6 +247,20 @@ public class YDLP2PMessageActivity extends YDLBaseMessageActivity {
         return messageFragment;
     }
 
+    /**
+     * 切换到客服fragment
+     *
+     * @return
+     */
+    private YDLMessageFragment switchServiceFragment(Intent intent) {
+        Bundle arguments = intent.getExtras();
+        arguments.putSerializable(Extras.EXTRA_TYPE, SessionTypeEnum.P2P);
+        messageFragment = new YDLMessageFragment();
+        messageFragment.setArguments(arguments);
+        messageFragment.setContainerId(R.id.message_fragment_container);
+        return messageFragment;
+    }
+
     @Override
     protected int getContentViewId() {
         return R.layout.im_ydl_nim_message_activity;