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#include "ConversationCommand.h"
#include "string/convert.h"
#include "string/replace.h"
#include "ConversationCommandLibrary.h"
namespace conversation {
ConversationCommand::ConversationCommand() :
type(-1), // invalid id
actor(-1),
waitUntilFinished(true)
{}
std::string ConversationCommand::getArgument(int index) const {
ArgumentMap::const_iterator i = arguments.find(index);
return (i != arguments.end()) ? i->second : "";
}
std::string ConversationCommand::getSentence() const {
// Get the command description for this type
try {
const ConversationCommandInfo& cmdInfo =
ConversationCommandLibrary::Instance().findCommandInfo(type);
// Get the sentence and fill in the placeholders, if any
std::string sentence = cmdInfo.sentence;
int counter = 1;
for (ConversationCommandInfo::ArgumentInfoList::const_iterator i = cmdInfo.arguments.begin();
i != cmdInfo.arguments.end(); ++i, ++counter)
{
std::string needle = "[arg" + string::to_string(counter) + "]";
std::string replacement = getArgument(counter);
// Check for a bool
/*if (i->second.type == "b") {
replacement = (i->second.value.empty()) ? "no" : "yes";
}*/
string::replace_all(sentence, needle, replacement);
}
return sentence;
}
catch (std::runtime_error&) {
return "Unrecognised command.";
}
}
} // namespace conversation
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