/
xapi_wikiupdate.cpp
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/
xapi_wikiupdate.cpp
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/*
This file is part of xapi_converter.
Copyright (C) 2018-2019 Anssi Gröhn
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 3 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 <https://www.gnu.org/licenses/>.
*/
#include <xapi_wikiupdate.h>
#include <algorithm>
#include <xapi_errors.h>
#include <xapi_anonymizer.h>
#include <boost/tokenizer.hpp>
#include <boost/algorithm/string.hpp>
#include <iostream>
#include <locale>
////////////////////////////////////////////////////////////////////////////////
using namespace boost;
using namespace std;
using json = nlohmann::json;
extern XAPI::Anonymizer anonymizer;
extern std::map<std::string, std::string> UserNameToUserID;
extern std::map<std::string, std::string> UserIDToUserName;
extern std::map<std::string, std::string> UserIDToEmail;
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
std::string
XAPI::WikiUpdateEntry::ToXapiStatement()
{
json statement;
json actor;
json verb;
json object;
json result;
json extensions;
/*if ( UserNameToUserID.find(username) == UserNameToUserID.end())
{
throw xapi_cached_user_not_found_error(username);
}*/
//string userid = UserNameToUserID[username];
// define user
actor = CreateActorJson(userid);
// construct attend verb
string verbname;
string verb_xapi_id;
//event = tolower(event);
verbname = "updated";
verb_xapi_id = "http://activitystrea.ms/schema/1.0/update";
// convert component string to lowercase
transform(component.begin(), component.end(), component.begin(), ::tolower);
// duration needs to be encoded using ISO8601
// https://en.wikipedia.org/wiki/ISO_8601
verb = {
{"id", verb_xapi_id },
{"display",
{
{"en-GB", verbname} // this will probably depend on subtype (see object)
}
}
};
// define object result relates to
object = {
{ "objectType", "Activity"},
{ "id", event},
{ "definition",
{
{ "description",
{
{ "en-GB", "Wiki"}
}
},
{ "type" , "http://activitystrea.ms/schema/1.0/article"}
}
}
};
json activityContext;
json grouping = {
{ "grouping", {
{
{ "objectType", "Activity" },
{ "id", course_id },
{ "definition",
{
{ "description",
{
{ "en-GB", course_name}
}
},
{ "type", "http://adlnet.gov/expapi/activities/course"}
}
}
}
}
}
};
activityContext = {
{ "contextActivities", grouping }
};
statement["actor"] = actor;
statement["verb"] = verb;
statement["timestamp"] = GetTimestamp();
statement["object"] = object;
statement["context"] = activityContext;
return statement.dump();
}
////////////////////////////////////////////////////////////////////////////////