RRJServer/InstructorsAndTrainees/tasks/tasktreepreparation.cpp

#include <QThread>
#include <QDebug>
#include "tasktreepreparation.h"

TaskTreePreparation::TaskTreePreparation(QObject *parent) : QObject(parent)
{
    qDebug() << "TaskTreePreparation init thread ID " << QThread::currentThreadId();
}

QTreeWidgetItem *TaskTreePreparation::addModuleToTreeWidget(Module *module, QTreeWidgetItem *parentItem)
{
    QTreeWidgetItem* itemModule = nullptr;

    QString text;
    QString ID = QString::number(module->getID());

    if(parentItem)
    {
        itemModule = new QTreeWidgetItem();
        parentItem->addChild(itemModule);
    }
    else
    {
        //itemModule = new QTreeWidgetItem(treeWidget);
        itemModule = new QTreeWidgetItem();
    }

    if(module->getType() == ModuleType::TYPE_PM)
    {
        PM* PMmodul = static_cast<PM*>(module);
        text = PMmodul->getLangStructRus().title;

        for(Module* module : PMmodul->getListChildModules())
        {
            addModuleToTreeWidget(module, itemModule);
        }
    }
    else
    {
        DM* DMmodul = static_cast<DM*>(module);
        text = DMmodul->getLangStructRus().techName;

        //itemModule->setFlags(itemModule->flags() | Qt::ItemIsUserCheckable);
        //itemModule->setCheckState(0, Qt::Checked);
        itemModule->setIcon(0, QIcon(":/resources/icons/procedure.png"));
    }

    itemModule->setText(0, text);
    itemModule->setText(1, ID);

    return itemModule;
}

void TaskTreePreparation::slot_prepareListItems(QList<Module *> listAllModules)
{
    qDebug() << "TaskTreePreparation::slot_prepareListItems thread ID " << QThread::currentThreadId();

    listItems.clear();

    for(Module* module : listAllModules)
    {
        QTreeWidgetItem*  item = addModuleToTreeWidget(module);
        listItems.append(item);
    }

    Q_EMIT signal_listItemsReady(listItems);
}