/*
* The MIT License (MIT)
*
* Copyright (c) 2014-2015 Umeng, Inc
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package com.umeng.comm.ui.presenter.impl;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import android.annotation.SuppressLint;
import android.app.Dialog;
import android.content.DialogInterface;
import android.text.TextUtils;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.TextView;
import com.umeng.comm.core.beans.CommConfig;
import com.umeng.comm.core.beans.CommUser;
import com.umeng.comm.core.beans.CommUser.Permisson;
import com.umeng.comm.core.beans.CommUser.SubPermission;
import com.umeng.comm.core.beans.Comment;
import com.umeng.comm.core.beans.FeedItem;
import com.umeng.comm.core.constants.ErrorCode;
import com.umeng.comm.core.listeners.Listeners.CommListener;
import com.umeng.comm.core.listeners.Listeners.FetchListener;
import com.umeng.comm.core.nets.Response;
import com.umeng.comm.core.nets.responses.SimpleResponse;
import com.umeng.comm.core.nets.uitls.NetworkUtils;
import com.umeng.comm.core.utils.ResFinder;
import com.umeng.comm.core.utils.TimeUtils;
import com.umeng.comm.core.utils.ToastMsg;
import com.umeng.comm.ui.dialogs.ConfirmDialog;
import com.umeng.comm.ui.mvpview.MvpCommentView;
import com.umeng.comm.ui.presenter.BasePresenter;
import com.umeng.comm.ui.utils.BroadcastUtils;
public class CommentPresenter extends BasePresenter {
MvpCommentView mCommentView;
FeedItem mFeedItem;
public CommentPresenter(MvpCommentView commentView, FeedItem feedItem) {
mCommentView = commentView;
mFeedItem = feedItem;
}
public void setFeedItem(FeedItem feedItem) {
this.mFeedItem = feedItem;
}
/**
* 根据评论的内容、评论者等信息创建一条评论
*
* @param commentText 评论的内容
* @return
*/
private Comment createComment(String commentText, CommUser replyUser, String replyCommentId) {
final Comment comment = new Comment();
comment.feedId = mFeedItem.id;
comment.text = commentText;
comment.creator = CommConfig.getConfig().loginedUser;
comment.replyUser = replyUser;
if (!TextUtils.isEmpty(replyCommentId)) {
comment.replyCommentId = replyCommentId;
}
return comment;
}
/**
* 发送评论
*/
public void postComment(String text, final CommUser replyUser, String replyCommentId) {
final Comment comment = createComment(text, replyUser, replyCommentId);
FetchListener<SimpleResponse> wrapListener = new FetchListener<SimpleResponse>() {
@Override
public void onStart() {
}
@Override
public void onComplete(SimpleResponse response) {
if (NetworkUtils.handleResponseComm(response)) {
return;
}
if (response.errCode != ErrorCode.NO_ERROR) {
ToastMsg.showShortMsgByResName("umeng_comm_post_comment_failed");
return;
}
ToastMsg.showShortMsgByResName("umeng_comm_post_comment_success");
mFeedItem.commentCount++;
comment.createTime = TimeUtils.format(formatDate());
comment.id = response.id;
mFeedItem.comments.add(0, comment);
BroadcastUtils.sendFeedUpdateBroadcast(mContext, mFeedItem);
if (mCommentView != null) {
mCommentView.postCommentSuccess(comment, replyUser);
}
}
};
// 发布评论
mCommunitySDK.postComment(comment, wrapListener);
}
private void spamComment(String commentId) {
mCommunitySDK.spamComment(commentId, new CommListener() {
@Override
public void onStart() {
}
@Override
public void onComplete(Response response) {
if (NetworkUtils.handleResponseComm(response)) {
return;
}
if (response.errCode == ErrorCode.NO_ERROR) {
ToastMsg.showShortMsgByResName("umeng_comm_text_spammer_success");
} else if (response.errCode == ErrorCode.SPAMMERED_CODE) {
ToastMsg.showShortMsgByResName("umeng_comm_comment_text_spammered");
} else {
ToastMsg.showShortMsgByResName("umeng_comm_text_spammer_failed");
}
}
});
}
@SuppressLint("SimpleDateFormat")
private String formatDate() {
// 转换为24小时制式的字串
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
Date date = Calendar.getInstance().getTime();
return df.format(date);
}
private void showConfirmDialog(final Comment comment, String tips,
DialogInterface.OnClickListener listener) {
ConfirmDialog.showDialog(mContext, tips,
listener);
}
private void deleteComment(final Comment comment) {
mCommunitySDK.deleteComment(mFeedItem.id, comment.id, new CommListener() {
@Override
public void onStart() {
}
@Override
public void onComplete(Response response) {
if ( NetworkUtils.handleResponseComm(response) ) {
return ;
}
if (response.errCode == ErrorCode.NO_ERROR) {
mFeedItem.comments.remove(comment);
mFeedItem.commentCount--;
mCommentView.onCommentDeleted(comment);
mDatabaseAPI.getCommentAPI().deleteCommentsFromDB(comment.id);
} else {
ToastMsg.showShortMsgByResName("umeng_comm_delete_comment_failed");
}
}
});
}
/**
* 点击详情页面的评论item,如果是自己创建的评论,那么自己可以删除;如果是在自己发布的feed页面,那么自己可以删除、或者回复他人的评论
*
* @param comment
*/
public void clickCommentItem(int position, final Comment comment) {
CommUser loginUser = CommConfig.getConfig().loginedUser;
// 自己创建的评论可以删除
if (comment.creator.id.equals(loginUser.id)) {
showConfirmDialog(comment, ResFinder.getString("umeng_comm_delete_comment"),
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
deleteComment(comment);
}
});
} else if (isMyFeed(comment, loginUser.id)) { // 在自己发布的feed页面可以删除或者回复他人的评论
showSelectDialog(position, comment, true);
} else {
boolean hasDeletePermission = (loginUser.permisson == Permisson.ADMIN && loginUser.subPermissions
.contains(SubPermission.DELETE_CONTENT));
showSelectDialog(position, comment, hasDeletePermission);
}
}
/**
* 是否可以删除评论。可删除的条件是：自己的评论</br>
*
* @param comment
* @return
*/
public boolean isMyFeed(Comment comment, String loginUserId) {
// 如果该feed是自己创建，则可以删除该feed下的所有评论
if (loginUserId.equals(mFeedItem.creator.id)) {
return true;
}
return comment != null
&& comment.creator.id.equals(loginUserId);
}
/**
* 弹出举报或者回复对话框
*/
private void showSelectDialog(final int position, final Comment comment, final boolean delete) {
final Dialog selectDialog = new Dialog(mContext,
ResFinder.getStyle("umeng_comm_action_dialog_fullscreen"));
selectDialog.setCanceledOnTouchOutside(true);
selectDialog.setContentView(ResFinder.getLayout("umeng_comm_report_reply_comment_dialog"));
TextView reportTextView = (TextView) selectDialog.findViewById(ResFinder
.getId("umeng_comm_report_comment_tv"));
if (delete) {
reportTextView.setText(ResFinder.getString("umeng_comm_delete_feed_tips"));
}
reportTextView.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
selectDialog.dismiss();
String tips = delete ? ResFinder.getString("umeng_comm_delete_comment") : ResFinder
.getString("umeng_comm_confirm_spam");
showConfirmDialog(comment, tips, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
if (delete) {
deleteComment(comment);
} else {
spamComment(comment.id);
}
}
});
}
});
TextView replyTextView = (TextView) selectDialog.findViewById(ResFinder
.getId("umeng_comm_reply_comment_tv"));
replyTextView.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
selectDialog.dismiss();
mCommentView.showCommentLayout(position, comment);
}
});
selectDialog.show();
}
}