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/*
===========================================================================
blockattack - Block Attack - Rise of the Blocks
Copyright (C) 2005-2016 Poul Sander
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see http://www.gnu.org/licenses/
Source information and contacts persons can be found at
http://www.blockattack.net
===========================================================================
*/
#include "stats.h"
#include "common.h"
#include "os.hpp"
#include "sago/SagoMisc.hpp"
#include <sstream>
using std::string;
using std::stringstream;
using std::cerr;
using std::map;
using std::vector;
Stats* Stats::instance = nullptr;
const char* const statsFileName = "statsFile";
Stats::Stats() {
statMap.clear();
load();
}
void Stats::load() {
string fileContent = sago::GetFileContent(statsFileName);
stringstream inFile(fileContent);
string key;
string value;
if (inFile) {
while (!inFile.eof()) {
inFile >> key; // The key is first on line
inFile.get(); //Take the space
getline(inFile, value); //The rest of the line is the value.
statMap[key] = str2int(value);
}
}
}
Stats* Stats::getInstance() {
if (Stats::instance==nullptr) {
Stats::instance = new Stats();
}
return Stats::instance;
}
void Stats::save() {
std::stringstream outFile;
map<string,unsigned int>::iterator iter;
for (iter = statMap.begin(); iter != statMap.end(); ++iter) {
outFile << iter->first << " " << iter->second << "\n";
}
sago::WriteFileContent(statsFileName, outFile.str());
}
unsigned int Stats::getNumberOf(const string& statName) {
if (exists(statName)) {
return statMap[statName];
}
else {
return 0;
}
}
void Stats::addOne(const string& statName) {
map<string,unsigned int>::iterator iter = statMap.find(statName);
if (iter == statMap.end()) {
statMap[statName] = 1;
}
else {
iter->second++;
}
}
bool Stats::exists(const string& statName) {
//Using that 'find' returns an iterator to the end of the map if not found
return statMap.find(statName) != statMap.end();
}
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