#include "core/UBApplication.h"
#include "core/UBPersistenceManager.h"
#include "board/UBBoardController.h"
#include "customWidgets/UBGlobals.h"

#include "UBTeacherBarDataMgr.h"

UBTeacherBarDataMgr::UBTeacherBarDataMgr()
{

}

UBTeacherBarDataMgr::~UBTeacherBarDataMgr()
{

}

void UBTeacherBarDataMgr::clearLists()
{
    mActionList.clear();
    mUrlList.clear();
    mMediaList.clear();
}

void UBTeacherBarDataMgr::saveContent()
{
    // Store the page information in the UBZ
    sTeacherBarInfos infos;

    infos.title = mPageTitle;

    // Actions
    foreach(sAction action, mActionList){
        infos.actions << QString("%0;%1").arg(action.type).arg(action.content);
    }

    // Media
    foreach(QString media, mMediaUrls){
        infos.medias << media;
    }

    // Links
    foreach(sLink link, mUrlList){
        if("" != link.title && "" != link.link){
            infos.urls << QString("%0;%1").arg(link.title).arg(link.link);
        }
    }

    // Comments
    infos.comments = mComments;

    UBPersistenceManager::persistenceManager()->persistTeacherBar(UBApplication::boardController->activeDocument(), UBApplication::boardController->activeSceneIndex(), infos);

    // TODO: Store the document metadata somewhere

}

void UBTeacherBarDataMgr::loadContent()
{
    clearLists();

    sTeacherBarInfos nextInfos = UBPersistenceManager::persistenceManager()->getTeacherBarInfos(UBApplication::boardController->activeDocument(), UBApplication::boardController->activeSceneIndex());

    // Page Title
    mPageTitle = nextInfos.title;
    // Actions
    foreach(QString eachAction, nextInfos.actions){
        QStringList qslAction = eachAction.split(";");
        if(2 <= qslAction.size()){
            sAction action;
            action.type = qslAction.at(0).toInt();
            action.content = qslAction.at(1);
            mActionList << action;
        }
    }
    // Media URL
    mMediaUrls = nextInfos.medias;

    // Links
    foreach(QString eachUrl, nextInfos.urls){
        QStringList qslUrl = eachUrl.split(';');
        if(2 <= qslUrl.size()){
            sLink link;
            link.title = qslUrl.at(0);
            link.link = qslUrl.at(1);
            mUrlList << link;
        }
    }

    // Comments
    mComments = nextInfos.comments;

    // TODO : Read the document metadata file and populate the metadata infos here

}