GUI/src/EditPatientDialog.cpp

//
// Created by Krad on 2022/3/21.
//
#include <QVBoxLayout>
#include <QLabel>
#include <QDateTime>
#include <QLineEdit>
#include <QTextEdit>
#include <QToolButton>
#include <QSqlTableModel>
#include <QUuid>
#include "EditPatientDialog.h"
#include "dialogs/SelectDialog.h"
#include "DateSelectDialog.h"
#include "components/Listbox.h"

int queryValue(QSqlTableModel* model, int colID, const QVariant& var)
{
    for (int i = 0; i < model->rowCount(); ++i) {
        if (model->data(model->index(i, colID)) == var) return i;
    }
    return -1;
}

EditPatientDialog::EditPatientDialog(QWidget *parent, Qt::WindowFlags f) : GUIFormBaseDialog(parent, f) {
    QVBoxLayout* layout = new QVBoxLayout(formWidget);
    layout->setSpacing(10);
    // add title
    QLabel* lbl_title = new QLabel(this);
    lbl_title->setAlignment(Qt::AlignCenter);
    lbl_title->setText(tr("Edit Patient"));
    lbl_title->setObjectName("title");
    layout->addWidget(lbl_title);

    //add old password
    QLabel* lbl_id = new QLabel(this);
    lbl_id->setText(tr("ID"));
    le_id = new QLineEdit(this);
    layout->addWidget(lbl_id);
    layout->addWidget(le_id);
    QLabel* lbl_endline1 = new QLabel(this);
    lbl_endline1->setObjectName("endline");
    layout->addWidget(lbl_endline1);

    QLabel* lbl_name= new QLabel(this);
    lbl_name->setText(tr("Name"));
    le_name = new QLineEdit(this);
    layout->addWidget(lbl_name);
    layout->addWidget(le_name);
    QLabel* lbl_endline2 = new QLabel(this);
    lbl_endline2->setObjectName("endline");
    layout->addWidget(lbl_endline2);

    QLabel* lbl_sex= new QLabel(this);
    lbl_sex->setText(tr("Gender"));
    layout->addWidget(lbl_sex);
    btnSex = new Listbox(this);
    btnSex->setText(tr("Female"));
    btnSex->setProperty("idx",0);
    btnSex->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
    btnSex->setLayoutDirection(Qt::RightToLeft);
    btnSex->setObjectName("editvalBtn");
    btnSex->setIcon(QIcon(":/icons/arrow-down.png"));
    btnSex->setIconSize({30, 30});

    btnSex->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
    connect(btnSex, &QToolButton::clicked,[=](){
        SelectDialog dialog(this);
        QStringList items;
        items<<tr("Female")<<tr("Male")<<tr("Other");
        dialog.setValues(items);
        dialog.setSelectedValue(items[btnSex->property("idx").toInt()]);
        dialog.setWindowModality(Qt::WindowModal);
        if (dialog.exec() == QDialog::Accepted){
            btnSex->setText(dialog.getSelectedValue());
            btnSex->setProperty("idx",items.indexOf(dialog.getSelectedValue()));
        }
    });
    layout->addWidget(btnSex);
    QLabel *lbl_endline9 = new QLabel(this);
    lbl_endline9->setFixedHeight(2);
    lbl_endline9->setObjectName("endline");
    layout->addWidget(lbl_endline9);


    QLabel* lbl_date = new QLabel(this);
    lbl_date->setText(tr("Birth Date"));

    layout->addWidget(lbl_date);
    btnDate = new Listbox(this);
    btnDate->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
    btnDate->setLayoutDirection(Qt::RightToLeft);
    btnDate->setObjectName("editvalBtn");
    btnDate->setIcon(QIcon(":/icons/arrow-down.png"));
    btnDate->setIconSize({30, 30});
    btnDate->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
    btnDate->setText("1990-06-15");
    connect(btnDate, &QToolButton::clicked,[=](){
        DateSelectDialog dialog(this);
        dialog.setSelectedValue(btnDate->text());
        dialog.setWindowModality(Qt::WindowModal);
        if (dialog.exec() == QDialog::Accepted){
            btnDate->setText(dialog.getSelectedValue());
        }
    });
    layout->addWidget(btnDate);
    QLabel* lbl_endline5 = new QLabel(this);
    lbl_endline5->setObjectName("endline");
    layout->addWidget(lbl_endline5);

    QLabel* lbl_comment = new QLabel(this);
    lbl_comment->setText(tr("Comment"));
    te_comment = new QTextEdit(this);
    layout->addWidget(lbl_comment);
    layout->addWidget(te_comment);
    QLabel* lbl_endline6 = new QLabel(this);
    lbl_endline6->setObjectName("endline");
    layout->addWidget(lbl_endline6);

    lbl_error = new QLabel(this);
    lbl_error->setObjectName("warn");
    layout->addWidget(lbl_error);
}

EditPatientDialog::~EditPatientDialog() {

}

void EditPatientDialog::setPatientInformation(PatientInformation* information) {
    if (information)
    {
        le_id->setText(information->ID);
        btnSex->setText(information->Sex == tr("F")?tr("Female"):(information->Sex == tr("M")?tr("Male"):tr("Other")));
        le_name->setText(information->Name);
        te_comment->setText(information->Comment);
        btnDate->setText(information->BirthDate);
        currentPatientUID = information->PatientUID;
        AddDate = information->AddDate;
        le_id->setEnabled(false);
    }
}

void EditPatientDialog::clearPatientInformation() {
    le_id->setText("");
//    le_date->setText("");
    le_name->setText("");
    te_comment->setText("");
}

void EditPatientDialog::storePatientInformation() {
    store.PatientUID = currentPatientUID;
//    store.AddDate = AddDate;
    store.ID = le_id->text();
    store.BirthDate = le_date->text();
    store.Name = le_name->text();
    store.Sex = le_sex->text();
    store.Comment = te_comment->toPlainText();
}

bool EditPatientDialog::updateReferenceData() {
    PatientInformation* inf = getPatientInformation();
    if (le_id->text().isEmpty()){
        lbl_error->setText("ID can't be empty!");
        lbl_error->setVisible(true);
        return false;
    }
    inf->ID = le_id->text().trimmed();
    if (le_name->text().isEmpty()){
        lbl_error->setText("Patient Name can't be empty!");
        lbl_error->setVisible(true);
        return false;
    }
    inf->Name = le_name->text().trimmed();
    int selectedRow = 0;
    bool isAdd = currentPatientUID.isEmpty();
    if (isAdd) {
        int ref_rowid = queryValue(model, 1, inf->ID);
        if (ref_rowid >= 0)
        {
            lbl_error->setText("The ID is already existed!");
            lbl_error->setVisible(true);
            return false;
        }
        inf->PatientUID = QUuid::createUuid().toString();
        inf->AddDate = QDateTime::currentDateTime().toString("yyyy-MM-dd HH:mm:ss");
        model->insertRow(0);
    }
    else{
        inf->PatientUID = currentPatientUID;
        selectedRow = queryValue(model, 1, inf->ID);
        inf->AddDate = AddDate;
    }
    inf->Sex = btnSex->text()==tr("Female")?"F":(tr("Male")==btnSex->text()?"M":"O");
    inf->BirthDate = btnDate->text();
    inf->Comment = te_comment->toPlainText();


    #define ADD_PATIENT_PROPERTY(val)\
        model->setData(model->index(selectedRow,PatientInformationEnum:: val),inf-> val);
        EDIT_PATIENT()
    #undef ADD_PATIENT_PROPERTY
    if (model->submitAll())
    {
        return true;
    }
    else {
        lbl_error->setText("Submit to database error!");
        lbl_error->setVisible(true);
        return false;
    }

}