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#include <quest.hpp>
#include <algorithm>
extern std::vector<std::string> StringTokenizer(const std::string& str, char delim);
void QuestSystem::update(entityx::EntityManager &en, entityx::EventManager &ev, entityx::TimeDelta dt)
{
(void)en;
(void)ev;
(void)dt;
}
int QuestSystem::assign(std::string title, std::string desc, std::string req)
{
const auto& reqs = StringTokenizer(req, ',');
for (const auto& s : reqs)
std::cout << s << '\n';
current.emplace_back(title, desc);
return 0;
}
int QuestSystem::drop(std::string title)
{
current.erase(std::remove_if(std::begin(current), std::end(current),
[&title](const Quest& q) { return (q.name == title); }));
return 0;
}
int QuestSystem::finish(std::string title)
{
auto quest = std::find_if(std::begin(current), std::end(current),
[&title](const Quest& q) { return (q.name == title); });
if (quest == std::end(current))
return -1;
// TODO requirements
drop(title);
return 0;
}
bool QuestSystem::hasQuest(std::string title)
{
return (std::find_if(std::begin(current), std::end(current),
[&title](const Quest& q) { return (q.name == title); }) != std::end(current));
}
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