#include "levelextinputdata.h"
using namespace ArduinoJson ;
#include <fstream>
using std::ifstream;
using std::ofstream;

LevelExtInputData::LevelExtInputData() {

    _seed = 1234567 ;
    _hasMovement = 0;

    _firstMoveType = ""; // A1, B1,B2,B3, C1,C2...
    _firstMoveLyrCnt = 0 ;
    _firstMoveDirection = 0 ; //0-fromRight2Left  1-fromLeft2Right
    _secondMoveType = "" ;
    _secondMoveLyrCnt = 0 ;
    _secondMoveDirection =0 ;

    _bigPlatePercent = 50;   //不移动盘子中大盘子百分比
    _midPlatePercent = 50;   //不移动盘子中中盘子百分比
    _lyr1Percent = 0 ;         //不移动盘子中有一层的盘子百分比
    _lyr2Percent = 100;        //不移动盘子中有两层的盘子百分比
    _lyr3Percent = 0 ;        //不移动盘子中有三层的盘子百分比
    _matchLyr1 = 70;       //第一层可配百分比，第一层是点击层、第二层是可见层、第三层为隐藏层
    _matchLyr2 = 70;  //第二层可配百分比
    _matchLyr3 = 70;    //第三层可配百分比

}


bool LevelExtInputData::readFromFile(string filename)
{
    *this = LevelExtInputData() ;

    ifstream ifs( filename.c_str() ) ;
    if( ifs.good() == false ) return false ;
    DynamicJsonBuffer buffer ;
    JsonObject& root = buffer.parse(ifs) ;

    _seed = root["seed"].as<int>() ;
    _hasMovement = root["HasMovement"].as<int>() ;
    if( _hasMovement ) {
        _firstMoveType = root["movement"]["firstType"].as<char*>() ; // A1, B1,B2,B3, C1,C2...
        _firstMoveLyrCnt = root["movement"]["firstLyrCnt"].as<int>()  ;
        _firstMoveDirection =root["movement"]["firstDirection"].as<int>() ; //0-fromRight2Left  1-fromLeft2Right
        _secondMoveType = root["movement"]["secondType"].as<char*>()  ;
        _secondMoveLyrCnt = root["movement"]["secondLyrCnt"].as<int>()  ;
        _secondMoveDirection =root["movement"]["secondDirection"].as<int>()  ;
    }


    _bigPlatePercent = root["BigPlatePercent"].as<int>() ;   //不移动盘子中大盘子百分比
    _midPlatePercent = root["MidPlatePercent"].as<int>() ;   //不移动盘子中中盘子百分比
    _lyr1Percent = root["Lyr1Percent"].as<int>()  ;         //不移动盘子中有一层的盘子百分比
    _lyr2Percent = root["Lyr2Percent"].as<int>() ;        //不移动盘子中有两层的盘子百分比
    _lyr3Percent = root["Lyr3Percent"].as<int>()  ;        //不移动盘子中有三层的盘子百分比
    _matchLyr1 = root["MatchLyr1"].as<int>() ;       //第一层可配百分比，第一层是点击层、第二层是可见层、第三层为隐藏层
    _matchLyr2 = root["MatchLyr2"].as<int>() ;  //第二层可配百分比
    _matchLyr3 = root["MatchLyr3"].as<int>() ;    //第三层可配百分比
    ifs.close();
    return true;
}
bool LevelExtInputData::writeToFile(string filename)
{

    DynamicJsonBuffer buffer ;
    JsonObject& root = buffer.createObject() ;

    root["seed"] = _seed ;
    root["HasMovement"] = _hasMovement ;
    JsonObject& movement = root.createNestedObject("movement") ;
    movement["firstType"] = _firstMoveType ;
    movement["firstLyrCnt"] = _firstMoveLyrCnt ;
    movement["firstDirection"] = _firstMoveDirection ;
    movement["secondType"] = _secondMoveType ;
    movement["secondLyrCnt"] = _secondMoveLyrCnt ;
    movement["secondDirection"] = _secondMoveDirection ;

    root["BigPlatePercent"] = _bigPlatePercent   ;   //不移动盘子中大盘子百分比
    root["MidPlatePercent"] = _midPlatePercent  ;   //不移动盘子中中盘子百分比
    root["Lyr1Percent"] = _lyr1Percent   ;         //不移动盘子中有一层的盘子百分比
    root["Lyr2Percent"] = _lyr2Percent;        //不移动盘子中有两层的盘子百分比
    root["Lyr3Percent"] = _lyr3Percent;        //不移动盘子中有三层的盘子百分比
    root["MatchLyr1"] = _matchLyr1   ;       //第一层可配百分比，第一层是点击层、第二层是可见层、第三层为隐藏层
    root["MatchLyr2"] = _matchLyr2   ;  //第二层可配百分比
    root["MatchLyr3"] = _matchLyr3 ;    //第三层可配百分比

    string jsontext ;
    root.printTo(jsontext) ;

    ofstream ofs( filename.c_str() ) ;
    if( ofs.good() == false ) return false ;
    ofs<<jsontext ;
    ofs.close() ;
    return true ;
}

string LevelExtInputData::levelInputFilename2ExtFilename( string levelInputFilename )
{
    size_t dotpos = levelInputFilename.rfind('.') ;
    if( dotpos==string::npos ) return "" ;
    string res = levelInputFilename.substr(0, dotpos ) + "_ext.json";
    return res ;
}