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package org.wordpress.android.models;
import android.content.Context;
import android.support.annotation.NonNull;
import android.text.Html;
import android.text.Spanned;
import android.text.TextUtils;
import org.json.JSONArray;
import org.json.JSONObject;
import org.wordpress.android.R;
import org.wordpress.android.WordPress;
import org.wordpress.android.util.JSONUtils;
import org.wordpress.android.util.StringUtils;
/**
* additional data for "discover" posts in the reader - these are posts chosen by
* Editorial which highlight other posts or sites - the reader shows an attribution
* line for these posts, and when tapped they open the original post - the like
* and comment counts come from the original post
*/
public class ReaderPostDiscoverData {
public enum DiscoverType {
EDITOR_PICK,
SITE_PICK,
OTHER
}
private String authorName;
private String authorUrl;
private String blogName;
private String blogUrl;
private String avatarUrl;
private final String permaLink;
private long blogId;
private long postId;
private int numLikes;
private int numComments;
private DiscoverType discoverType = DiscoverType.OTHER;
/*
* passed JSONObject is the "discover_metadata" section of a reader post
*/
public ReaderPostDiscoverData(@NonNull JSONObject json) {
permaLink = json.optString("permalink");
JSONObject jsonAttribution = json.optJSONObject("attribution");
if (jsonAttribution != null) {
authorName = jsonAttribution.optString("author_name");
authorUrl = jsonAttribution.optString("author_url");
blogName = jsonAttribution.optString("blog_name");
blogUrl = jsonAttribution.optString("blog_url");
avatarUrl = jsonAttribution.optString("avatar_url");
}
JSONObject jsonWpcomData = json.optJSONObject("featured_post_wpcom_data");
if (jsonWpcomData != null) {
blogId = jsonWpcomData.optLong("blog_id");
postId = jsonWpcomData.optLong("post_id");
numLikes = jsonWpcomData.optInt("like_count");
numComments = jsonWpcomData.optInt("comment_count");
}
// walk the post formats array until we find one we know we should handle differently
// - image-pick, quote-pick, and standard-pick all display as editors picks
// - site-pick displays as a site pick
// - collection + feature can be ignored because those display the same as normal posts
JSONArray jsonPostFormats = json.optJSONArray("discover_fp_post_formats");
if (jsonPostFormats != null) {
for (int i = 0; i < jsonPostFormats.length(); i++) {
String slug = JSONUtils.getString(jsonPostFormats.optJSONObject(i), "slug");
if (slug.equals("site-pick")) {
discoverType = DiscoverType.SITE_PICK;
break;
} else if (slug.equals("standard-pick") || slug.equals("image-pick") || slug.equals("quote-pick")) {
discoverType = DiscoverType.EDITOR_PICK;
break;
}
}
}
}
public long getBlogId() {
return blogId;
}
public long getPostId() {
return postId;
}
private String getAuthorName() {
return StringUtils.notNullStr(authorName);
}
private String getAuthorUrl() {
return StringUtils.notNullStr(authorUrl);
}
public String getBlogName() {
return StringUtils.notNullStr(blogName);
}
public String getBlogUrl() {
return StringUtils.notNullStr(blogUrl);
}
public String getAvatarUrl() {
return StringUtils.notNullStr(avatarUrl);
}
public String getPermaLink() {
return StringUtils.notNullStr(permaLink);
}
public boolean hasBlogUrl() {
return !TextUtils.isEmpty(blogUrl);
}
public boolean hasBlogName() {
return !TextUtils.isEmpty(blogName);
}
private boolean hasAuthorName() {
return !TextUtils.isEmpty(authorName);
}
public boolean hasPermalink() {
return !TextUtils.isEmpty(permaLink);
}
public boolean hasAvatarUrl() {
return !TextUtils.isEmpty(avatarUrl);
}
public DiscoverType getDiscoverType() {
return discoverType;
}
/*
* returns the spanned html for the attribution line
*/
private transient Spanned attributionHtml;
public Spanned getAttributionHtml() {
if (attributionHtml == null) {
String html;
String author = "<strong>" + getAuthorName() + "</strong>";
String blog = "<strong>" + getBlogName() + "</strong>";
Context context = WordPress.getContext();
switch (getDiscoverType()) {
case EDITOR_PICK:
if (hasBlogName() && hasAuthorName()) {
// "Originally posted by [AuthorName] on [BlogName]"
html = String.format(context.getString(R.string.reader_discover_attribution_author_and_blog), author, blog);
} else if (hasBlogName()) {
// "Originally posted on [BlogName]"
html = String.format(context.getString(R.string.reader_discover_attribution_blog), blog);
} else if (hasAuthorName()) {
// "Originally posted by [AuthorName]"
html = String.format(context.getString(R.string.reader_discover_attribution_author), author);
} else {
return null;
}
break;
case SITE_PICK:
if (blogId != 0 && hasBlogName()) {
// "Visit [BlogName]" - opens blog preview when tapped
html = String.format(context.getString(R.string.reader_discover_visit_blog), blog);
} else {
return null;
}
break;
default:
return null;
}
attributionHtml = Html.fromHtml(html);
}
return attributionHtml;
}
}
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