/*!
 *
 * Copyright (c) 2019-2020 Diality Inc. - All Rights Reserved.
 * \copyright
 *          THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM,
 *          IN PART OR IN WHOLE,
 *          WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
 *
 * \file    vtreatmentadjustmentultrafiltrationstate.cpp
 * \date    5/20/2020
 * \author  Behrouz NematiPour
 *
 */
#include "vtreatmentadjustmentultrafiltrationstate.h"

// Project
#include "guicontroller.h"

VIEW_DEF_CLASS_ADJUSTMENT(VTreatmentAdjustmentUltrafiltrationState, AdjustUltrafiltrationStateResponseData)

void VTreatmentAdjustmentUltrafiltrationState::initConnections() {
    ACTION_VIEW_CONNECTION(AdjustUltrafiltrationStateResponseData);
    ADJUST_VIEW_CONNECTION( AdjustUltrafiltrationStateRequestData);
}

void VTreatmentAdjustmentUltrafiltrationState::onActionReceive(const AdjustUltrafiltrationStateResponseData &vData)
{
    adjustment_Accepted         ( vData.mAccepted );
    if (adjustment_Accepted()) {
        // the response doesn't have the state so the requested state which has been accepted is used.
        isPaused                ( _data.requestedState == AdjustUltrafiltrationStateRequestData::ePaused );
    }

    // *** has to be the last to let the information to be set and then emit the signal ***
    // *** otherwise will use the previous values before being set.                     ***
    adjustment                  ( true );
}

void View::VTreatmentAdjustmentUltrafiltrationState::doPause()
{
    _data.requestedState = AdjustUltrafiltrationStateRequestData::ePaused;
    emit didAdjustment(_data);
}

void View::VTreatmentAdjustmentUltrafiltrationState::doResume()
{
    _data.requestedState = AdjustUltrafiltrationStateRequestData::eRunning;
    emit didAdjustment(_data);
}

/*!
 * \brief   View::VTreatmentAdjustmentUltrafiltrationState::text
 * \details The slot to ge the Reason Description
 * \return  Reason description as string
 * \note    The ultrafiltration state (Resume/Pause) change has no returned reason code and it's only bool.
 */
QString View::VTreatmentAdjustmentUltrafiltrationState::text()
{
    // if there is a reason (passed) it will be used
    QString mText = VTreatmentAdjustmentResponseBase::text();
    // coco begin validated : Manually tested.
    // Although currently there is no reson passed in the corespounding message.
    // But kept this code which seems reasonable to have a reason later.
    if (! mText.isEmpty()) return mText;
    // coco end
    // otherwise a general message will be created/passed.
    if (! adjustment_Accepted()) {
        qDebug() << "VTreatmentAdjustmentUltrafiltrationState::text()" << true;
        switch (_data.requestedState)  {
        case AdjustUltrafiltrationStateRequestData::eRunning:
            mText = tr("Unable to Resume Ultrafiltration or already running");
            break;

        case AdjustUltrafiltrationStateRequestData::ePaused:
            mText = tr("Unable to Pause Ultrafiltration or already paused");
            break;
        }
    } else {
        qDebug() << "VTreatmentAdjustmentUltrafiltrationState::text()" << false;
    }
    return mText;
}