#include <bits/stdc++.h>
#include <json/json.h>
#include "orderBook.h"

using namespace std;

string bid1 =
R"(
{
  "side": "bid",
  "event_time": "2023-01-17T16:53:49.212563Z",
  "price_level": "21203.92",
  "new_quantity": "0.06895437"
})";

string bid2 =
R"(
{
  "side": "bid",
  "event_time": "2023-01-17T16:53:49.212563Z",
  "price_level": "21203.91",
  "new_quantity": "1.33773384"
})";

string ask1 =
R"(    
{
  "side": "offer",
  "event_time": "2023-01-17T16:53:49.212563Z",
  "price_level": "21391.0",
  "new_quantity": "0.111111"
})";

string ask2 =
R"(
{
  "side": "offer",
  "event_time": "2023-01-17T16:53:49.212563Z",
  "price_level": "21392.0",
  "new_quantity": "0.222222"
})";

string ask3 =
R"(
{
  "side": "offer",
  "event_time": "2023-01-17T16:53:49.212563Z",
  "price_level": "21393.0",
  "new_quantity": "0.333333"
})";

string ask4 =
R"(
{
  "side": "offer",
  "event_time": "2023-01-17T16:53:49.212563Z",
  "price_level": "21394.0",
  "new_quantity": "0.444444"
})";

string ask5 =
R"(
{
  "side": "offer",
  "event_time": "2023-01-17T16:53:49.212563Z",
  "price_level": "21395.0",
  "new_quantity": "0.555555"
})";

string ask6 =
R"(
{
  "side": "offer",
  "event_time": "2023-01-17T16:53:49.212563Z",
  "price_level": "21396.0",
  "new_quantity": "0.6666666"
})";


int main(void)
{
    OrderBook orderBook;

    auto parse = [](const string& s)
    {
        Json::Value val;
        Json::Reader reader;
        if (reader.parse(s, val) == false)
        {
            Json::String err = reader.getFormattedErrorMessages();
            cout << err << endl;
        }
        return val;;
    };

    auto insert = [&orderBook](const std::string& type, const Json::Value& val)
    {
        if (type == "bid")
            orderBook.insert(orderBook.m_bids,
                val["price_level"], val["new_quantity"], val["event_time"]);
        if (type == "ask")
            orderBook.insert(orderBook.m_asks,
                val["price_level"], val["new_quantity"], val["event_time"]);
    };
    
    insert("bid", parse(bid1));
    insert("bid", parse(bid2));
    insert("ask", parse(ask1));
    insert("ask", parse(ask2));
    insert("ask", parse(ask3));
    insert("ask", parse(ask4));
    insert("ask", parse(ask5));
    insert("ask", parse(ask6));    

    orderBook.dump(5);
    orderBook.topOfBook();    
    
    return 0;
}