Story.java

package com.malmstein.yahnac.model;

import android.content.Intent;
import android.database.Cursor;
import android.text.TextUtils;

import com.malmstein.yahnac.data.HNewsContract;

import java.io.Serializable;

public class Story implements Serializable {

    public static String COMMENT_URL_BASE = "https://news.ycombinator.com/item?id=";
    public static String NEXT_URL_BASE = "https://news.ycombinator.com/";
    public static String ASK_URL_BASE = "item?id=";

    private final Long internalId;
    private final String by;
    private final Long id;
    private final Long timeAgo;
    private final int score;
    private final String title;
    private final String url;
    private final int comments;
    private final String type;
    private final Long timestamp;
    private final int rank;
    private final int read;
    private int bookmark;
    private int voted;
    private String filter;

    public Story(Long internalId, String by, Long id, String type, Long timeAgo, int score, String title, String url, int comments, Long timestamp, int rank, int bookmark, int read, int voted, String filter) {
        this.internalId = internalId;
        this.by = by;
        this.id = id;
        this.timeAgo = timeAgo;
        this.type = type;
        this.score = score;
        this.title = title;
        this.url = url;
        this.comments = comments;
        this.timestamp = timestamp;
        this.rank = rank;
        this.bookmark = bookmark;
        this.read = read;
        this.voted = voted;
        this.filter = filter;
    }

    public static Story from(Cursor cursor) {
        Long internalId = cursor.getLong(HNewsContract.StoryEntry.COLUMN_ID);
        Long id = cursor.getLong(HNewsContract.StoryEntry.COLUMN_ITEM_ID);
        String type = cursor.getString(HNewsContract.StoryEntry.COLUMN_TYPE);
        String by = cursor.getString(HNewsContract.StoryEntry.COLUMN_BY);
        int comments = cursor.getInt(HNewsContract.StoryEntry.COLUMN_COMMENTS);
        String url = cursor.getString(HNewsContract.StoryEntry.COLUMN_URL);
        int score = cursor.getInt(HNewsContract.StoryEntry.COLUMN_SCORE);
        String title = cursor.getString(HNewsContract.StoryEntry.COLUMN_TITLE);
        Long time = cursor.getLong(HNewsContract.StoryEntry.COLUMN_TIME_AGO);
        Long timestamp = cursor.getLong(HNewsContract.StoryEntry.COLUMN_TIMESTAMP);
        int rank = cursor.getInt(HNewsContract.StoryEntry.COLUMN_RANK);
        int bookmark = cursor.getInt(HNewsContract.StoryEntry.COLUMN_BOOKMARK);
        int read = cursor.getInt(HNewsContract.StoryEntry.COLUMN_READ);
        int voted = cursor.getInt(HNewsContract.StoryEntry.COLUMN_VOTED);
        String filter = cursor.getString(HNewsContract.StoryEntry.COLUMN_FILTER);

        return new Story(internalId, by, id, type, time, score, title, url, comments, timestamp, rank, bookmark, read, voted, filter);
    }

    public static Story fromBookmark(Cursor cursor) {
        Long internalId = cursor.getLong(HNewsContract.BookmarkEntry.COLUMN_ID);
        Long id = cursor.getLong(HNewsContract.BookmarkEntry.COLUMN_ITEM_ID);
        String type = cursor.getString(HNewsContract.BookmarkEntry.COLUMN_TYPE);
        String by = cursor.getString(HNewsContract.BookmarkEntry.COLUMN_BY);
        String url = cursor.getString(HNewsContract.BookmarkEntry.COLUMN_URL);
        String title = cursor.getString(HNewsContract.BookmarkEntry.COLUMN_TITLE);
        Long timestamp = cursor.getLong(HNewsContract.BookmarkEntry.COLUMN_TIMESTAMP);
        String filter = cursor.getString(HNewsContract.BookmarkEntry.COLUMN_FILTER);
        int bookmark = HNewsContract.TRUE_BOOLEAN;

        return new Story(internalId, by, id, type, (long) 0, 0, title, url, 0, timestamp, 0, bookmark, 0, 0, filter);
    }

    public String getSubmitter() {
        return by;
    }

    private boolean isSubmitterEmpty() {
        return TextUtils.isEmpty(by);
    }

    public boolean isStoryAJob() {
        return isSubmitterEmpty();
    }

    public Long getId() {
        return id;
    }

    public Long getTimeAgo() {
        return timeAgo;
    }

    public int getScore() {
        return score;
    }

    public String getTitle() {
        return title;
    }

    public String getUrl() {
        return url;
    }

    public String getType() {
        return type;
    }

    public int getComments() {
        return comments;
    }

    public Long getTimestamp() {
        return timestamp;
    }

    public String getCommentsUrl() {
        return COMMENT_URL_BASE + getId();
    }

    public String getFilter() {
        return filter;
    }

    public int getRank() {
        return rank;
    }

    public boolean isHackerNewsLocalItem() {
        if (getFilter().equals(FILTER.ask.name())) {
            return true;
        }

        if ((url == null) || url.isEmpty()) {
            return true;
        } else {
            if (url.startsWith(ASK_URL_BASE)) {
                return true;
            } else {
                return false;
            }
        }
    }

    public boolean isBookmark() {
        return bookmark == HNewsContract.TRUE_BOOLEAN;
    }

    public boolean isRead() {
        return read == HNewsContract.TRUE_BOOLEAN;
    }

    public boolean isVoted() {
        return voted == HNewsContract.TRUE_BOOLEAN;
    }

    public boolean isJob() {
        return getType().equals("job");
    }

    public void toggleBookmark() {
        if (bookmark == HNewsContract.FALSE_BOOLEAN) {
            bookmark = HNewsContract.TRUE_BOOLEAN;
        } else {
            bookmark = HNewsContract.FALSE_BOOLEAN;
        }
    }

    public Intent createShareIntent() {
        Intent shareIntent = new Intent(Intent.ACTION_SEND);
        shareIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET);
        shareIntent.setType("text/plain");
        shareIntent.putExtra(Intent.EXTRA_TEXT, url);
        return shareIntent;
    }

    public enum FILTER {
        top_story,
        new_story,
        best_story,
        show,
        ask,
        jobs
    }

    public enum TYPE {
        story,
        ask,
        poll
    }
}