package com.oraclechain.eosio.eosApi;


import com.google.gson.annotations.Expose;

import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;

public class EosChainInfo {

    @Expose
    private String server_version;

    @Expose
    private String chain_id;

    @Expose
    private Integer head_block_num;

    @Expose
    private Integer last_irreversible_block_num;

    @Expose
    private String last_irreversible_block_id;

    @Expose
    private String head_block_id;

    @Expose
    private String head_block_time;

    @Expose
    private String head_block_producer;

    @Expose
    private long virtual_block_cpu_limit;

    @Expose
    private long virtual_block_net_limit;

    @Expose
    private long block_cpu_limit;

    @Expose
    private long block_net_limit;

    public String getChain_id() {
        return chain_id;
    }

    public Integer getHeadBlockNum() {
        return head_block_num;
    }

    public void setHeadBlockNum(Integer headBlockNum) {
        this.head_block_num = headBlockNum;
    }

    public Integer getLastIrreversibleBlockNum() {
        return last_irreversible_block_num;
    }

    public void setLastIrreversibleBlockNum(Integer lastIrreversibleBlockNum) {
        this.last_irreversible_block_num = lastIrreversibleBlockNum;
    }

    public String getHeadBlockId() {
        return head_block_id;
    }

    public void setHeadBlockId(String headBlockId) {
        this.head_block_id = headBlockId;
    }

    public String getHeadBlockTime() {
        return head_block_time;
    }

    public void setHeadBlockTime(String headBlockTime) {
        this.head_block_time = headBlockTime;
    }

    public String getTimeAfterHeadBlockTime(int diffInMilSec) {
        DateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss");
        try {
            Date date = sdf.parse( this.head_block_time);

            Calendar c = Calendar.getInstance();
            c.setTime(date);
            c.add( Calendar.MILLISECOND, diffInMilSec);
            date = c.getTime();

            return sdf.format(date);

        } catch (ParseException e) {
            e.printStackTrace();
            return this.head_block_time;
        }
    }

    public String getHeadBlockProducer() {
        return head_block_producer;
    }

    public void setHeadBlockProducer(String headBlockProducer) {
        this.head_block_producer = headBlockProducer;
    }


    public String getBrief(){
        return    "server_version: "  + server_version
                + "\nhead block num: " + head_block_num
                + "\nlast irreversible block: " + last_irreversible_block_num
                + "\nhead block time: " + head_block_time
                + "\nhead block producer: " + head_block_producer ;
    }
}