#include "Statemanager.h"
#include "achieveappliststate.h"
#include "achieveappdetailstate.h"
#include "achieverssinforstate.h"
#include "achieveauthorizationstate.h"
#include "network/networkaccess.h"
#include "share/logger.h"


StateManager::StateManager(QObject *parent) :
        QObject(parent),
        m_pCurrentState(NULL)
{

}
StateManager::~StateManager()
{
    if( m_pCurrentState != NULL )
    {
        delete m_pCurrentState;
    }
}

void StateManager::createAchieveAuthorizationState()
{
    AchieveAuthorizationState * temp = new AchieveAuthorizationState();
    m_pCurrentState = temp;
}

void StateManager::createAchieveAppListState()
{
    AchieveAppListState * temp = new AchieveAppListState();
    m_pCurrentState = temp;
}

void StateManager::createAchieveAppDetailsState()
{
    AchieveAppDetailState * temp = new AchieveAppDetailState();
    m_pCurrentState = temp;
}

void StateManager::createAchieveRssInforState()
{
    AchieveRssInforState * temp = new AchieveRssInforState();
    m_pCurrentState = temp;
}

void StateManager::finishAchieveAppDetailState()
{
    LOGDEBUG("yeah...........app.finsh all...........");
}

void StateManager::finishAchieveRssDetailState()
{
    LOGDEBUG("yeah...........Rss.finish all...........");
}

void StateManager::slotStateSwitch(AchieveDataStateType current,
                                   AchieveDataStateType next)
{
    if( m_pCurrentState != NULL )
    {
        delete m_pCurrentState;
        m_pCurrentState = NULL;
    }

    if( next ==  Enum_AchieveAuthorizationState )
    {
        createAchieveAppListState();
    }
    else if( next ==  Enum_AchieveAppListState )
    {
        createAchieveAppListState();
    }
    else if( next ==  Enum_AchieveAppDetailState )
    {
        createAchieveAppDetailsState();
    }
    else if( next ==  Enum_AchieveRssInforState )
    {
        createAchieveRssInforState();
    }
    else if( next ==  Enum_FinishAchieveAppDetailState )
    {
        finishAchieveAppDetailState();

    } else if ( next == Enum_FinishAchieveRssDetailState )
    {
        finishAchieveRssDetailState();
    }
    else
    {
        LOGDEBUG("unkonw state");
    }


    if( m_pCurrentState != NULL )
    {
        NetworkAccess::instance()->setAchieveDataState(m_pCurrentState);
        m_pCurrentState->startAchieveDataState();
        this->connect(m_pCurrentState,SIGNAL(sigStateSwitch(AchieveDataStateType ,
                                                            AchieveDataStateType )),
                      this,SLOT(slotStateSwitch(AchieveDataStateType ,
                                                AchieveDataStateType )));
    }

}