Using SQLHelper to retrieve data to dataView, add simple control to edit patient panel.

src/SelectFormWidget.cpp

@@ -7,6 +7,7 @@
 #include <QToolButton>
 #include <QTableWidget>
 #include <QHeaderView>
+#include "db/SQLHelper.h"
 #include "editpatientform.h"
 #include "guimacros.h"
 
@@ -24,11 +25,12 @@ SelectFormWidget::SelectFormWidget(QWidget *parent) :
                       "QHeaderView::section:horizontal{border-bottom: 1px solid rgb(0,170,255);}"
                       "QHeaderView::section:vertical{min-height:36px;max-height:36px;}"
                       "QWidget#edit_patient{min-width:300px;max-width:300px;}"
-//                      "QTableWidget{border:1px solid #323232}"
                       "QTableWidget{border:none}"
                       "QTableView{alternate-background-color: #595959;selection-color:white;selection-background-color:#0078d8}"
                       ;
+
     this->setStyleSheet(this->styleSheet().append(style));
+    //init command bar
     QHBoxLayout* layout =new QHBoxLayout();
     ui->commandWidget->setLayout(layout);
     ADD_TOOL_BTN(Account,":/icons/account.png");
@@ -42,46 +44,60 @@ SelectFormWidget::SelectFormWidget(QWidget *parent) :
     ADD_TOOL_BTN(Edit,":/icons/details.png");
     ADD_TOOL_BTN(Delete,":/icons/close_circle.png");
     ADD_TOOL_BTN(Select,":/icons/selected.png");
+
+    //Init content widget
     QHBoxLayout* contentLayout =new QHBoxLayout();
     this->ui->contentWidget->setLayout(contentLayout);
-    QStringList header;
+    // TableView for patient
-    header<<"ID"<<"Name"<<"Sex"<<"DOB"<<"Status"<<"Comment";
+    QTableView* table= new QTableView(this);
-    QTableWidget* table= new QTableWidget(this);
     table->setAlternatingRowColors(true);
     table->setSelectionMode(QAbstractItemView::SingleSelection);
+    table->setEditTriggers(QAbstractItemView::NoEditTriggers);
     table->setSelectionBehavior(QAbstractItemView::SelectRows);
-    table->setColumnCount(6);
     table->verticalHeader()->setDefaultSectionSize(38);
     table->horizontalHeader()->setSectionResizeMode(QHeaderView::Stretch);
-    table->setHorizontalHeaderLabels(header);
+    //dat from SQLITE
-    table->setRowCount(3);
+    SQLHelper::Open();
-    QTableWidgetItem* item ;
+    auto model = SQLHelper::getTable("Patient");
-    ADD_CENTER_ITEM(0,0,"Pat010012313");
+    model->select();
-    ADD_CENTER_ITEM(0,1,"XXX");
+    model->setHeaderData(1,Qt::Horizontal,"ID");
-    ADD_CENTER_ITEM(0,2,"Female");
+    model->setHeaderData(2,Qt::Horizontal,"Name");
-    ADD_CENTER_ITEM(0,3,"1978/09/06");
+    model->setHeaderData(3,Qt::Horizontal,"Birth Date");
-    ADD_CENTER_ITEM(0,4,"Added");
+    table->setModel((QAbstractItemModel*)model);
-    ADD_CENTER_ITEM(0,5,"");
+    table->hideColumn(0);
-    ADD_CENTER_ITEM(1,0,"Pat0222222");
+    table->show();
-    ADD_CENTER_ITEM(1,1,"XXX2");
-    ADD_CENTER_ITEM(1,2,"Female");
-    ADD_CENTER_ITEM(1,3,"1993/08/16");
-    ADD_CENTER_ITEM(1,4,"Scanned");
-    ADD_CENTER_ITEM(1,5,"");
-    ADD_CENTER_ITEM(2,0,"Pat3");
-    ADD_CENTER_ITEM(2,1,"XX3");
-    ADD_CENTER_ITEM(2,2,"Female");
-    ADD_CENTER_ITEM(2,3,"1999/08/16");
-    ADD_CENTER_ITEM(2,4,"Scanned");
-    ADD_CENTER_ITEM(2,5,"");
     contentLayout->addWidget(table);
     QWidget* spacerLine2= new QWidget(this);
     spacerLine2->setFixedWidth(2);
     spacerLine2->setObjectName("verSpaceLine");
     contentLayout->addWidget(spacerLine2);
+    //edit panel
     EditPatientForm* edit_patient= new EditPatientForm(this);
     edit_patient->setObjectName("edit_patient");
     contentLayout->addWidget(edit_patient);
+
+    //events----------------------------------------------------------------------
+    //table current row selection changing event
+    connect(table,&QTableView::clicked,[=](const QModelIndex & modelIndex){
+        if (currentRow!=modelIndex.row())
+        {
+            PatientInformation pat;
+#define ADD_PATIENT_PROPERTY(val)\
+            pat. val = model->data(model->index(modelIndex.row(),PatientInformationEnum:: val)).toString();
+            EDIT_PATIENT()
+#undef ADD_PATIENT_PROPERTY
+            edit_patient->setPatientInformation(&pat);
+        }
+    });
+
+    connect(btnAdd, &QToolButton::clicked,[=](){
+        edit_patient->clearPatientInformation();
+        edit_patient->setEditEnable(true);
+    });
+    connect(btnEdit, &QToolButton::clicked,[=](){
+        table->clicked(table->currentIndex());
+        edit_patient->setEditEnable(true);
+    });
 }
 
 SelectFormWidget::~SelectFormWidget()

src/SelectFormWidget.h

@@ -12,6 +12,8 @@ public:
     explicit SelectFormWidget(QWidget *parent = nullptr);
     ~SelectFormWidget();
 
+private:
+    int currentRow = -1;
 };
 
 

src/editpatientform.cpp

@@ -16,15 +16,68 @@ EditPatientForm::EditPatientForm(QWidget *parent) :
     this->ui->editcmdWidget->setLayout(layout);
     ADD_TOOL_BTN(Cancel,":/icons/close_circle.png");
     ADD_TOOL_BTN(Accpet,":/icons/selected.png");
-    btnCancel->setEnabled(false);
+    btnCancel->setEnabled(editEnable);
     btnCancel->setToolButtonStyle(Qt::ToolButtonIconOnly);
-    btnCancel->setIcon(QIcon(":/icons/close_circle_d.png"));
+    btnCancel->setIcon(QIcon(editEnable?":/icons/close_circle.png":":/icons/close_circle_d.png"));
-    btnAccpet->setEnabled(false);
+    btnAccpet->setEnabled(editEnable);
     btnAccpet->setToolButtonStyle(Qt::ToolButtonIconOnly);
-    btnAccpet->setIcon(QIcon(":/icons/selected_d.png"));
+    btnAccpet->setIcon(QIcon(editEnable?":/icons/selected.png":":/icons/selected_d.png"));
+    btnEditAccept = btnAccpet;
+    btnEditCancel = btnCancel;
+    connect(btnEditCancel,&QToolButton::clicked,[=](){
+        clearPatientInformation();
+        this->setEditEnable(false);
+        restorePatientInformation();
+    });
 }
 
 EditPatientForm::~EditPatientForm()
 {
     delete ui;
 }
+
+void EditPatientForm::setPatientInformation(PatientInformation *information) {
+    if (information)
+    {
+        ui->tbx_ID->setText(information->ID);
+        ui->tbx_Dob->setDate(QDate::fromString(information->BirthDate,"yyyy-MM-dd"));
+        ui->tbx_Name->setText(information->Name=="F"?"Female":(information->Name=="M"?"Male":"Other"));
+        currentPatientUID = information->PatientUID;
+        storePatientInformation();
+    }
+}
+
+void EditPatientForm::clearPatientInformation() {
+    ui->tbx_ID->setText("");
+    ui->tbx_Dob->setDate(QDate::currentDate());
+    ui->tbx_Name->setText("");
+    currentPatientUID = "";
+}
+
+void EditPatientForm::setEditEnable(bool enable) {
+    ui->tbx_ID->setEnabled(enable);
+    ui->tbx_Dob->setEnabled(enable);
+    ui->tbx_Name->setEnabled(enable);
+    ui->cb_Sex->setEnabled(enable);
+    ui->rtbx_Comment->setEnabled(enable);
+    btnEditAccept->setEnabled(enable);
+    btnEditCancel->setEnabled(enable);
+    btnEditCancel->setIcon(QIcon(enable?":/icons/close_circle.png":":/icons/close_circle_d.png"));
+    btnEditAccept->setIcon(QIcon(enable?":/icons/selected.png":":/icons/selected_d.png"));
+    editEnable = enable;
+//    ui->->setEnabled(enable);
+}
+
+void EditPatientForm::storePatientInformation() {
+    store.PatientUID =currentPatientUID;
+    store.ID = ui->tbx_ID->text();
+    store.BirthDate = ui->tbx_Dob->date().toString("yyyy-MM-dd");
+    store.Name = ui->tbx_Name->text();
+}
+
+void EditPatientForm::restorePatientInformation() {
+    currentPatientUID = store.PatientUID;
+    ui->tbx_ID->setText(store.ID);
+    ui->tbx_Dob->setDate(QDate::fromString(store.BirthDate,"yyyy-MM-dd"));
+    ui->tbx_Name->setText(store.Name);
+}

src/editpatientform.h

@@ -6,7 +6,31 @@
 namespace Ui {
 class EditPatientForm;
 }
+#define EDIT_PATIENT()\
+ADD_PATIENT_PROPERTY(PatientUID)\
+ADD_PATIENT_PROPERTY(ID)\
+ADD_PATIENT_PROPERTY(Name)\
+ADD_PATIENT_PROPERTY(BirthDate)\
+ADD_PATIENT_PROPERTY(Sex)\
+ADD_PATIENT_PROPERTY(Comment)\
 
+
+
+
+enum PatientInformationEnum{
+#define ADD_PATIENT_PROPERTY(val) val,
+    EDIT_PATIENT()
+#undef ADD_PATIENT_PROPERTY
+};
+
+class PatientInformation{
+public:
+#define ADD_PATIENT_PROPERTY(val) QString val;
+    EDIT_PATIENT();
+#undef ADD_PATIENT_PROPERTY
+};
+
+class QToolButton;
 class EditPatientForm : public QWidget
 {
     Q_OBJECT
@@ -14,9 +38,18 @@ class EditPatientForm : public QWidget
 public:
     explicit EditPatientForm(QWidget *parent = nullptr);
     ~EditPatientForm();
-
+    void setPatientInformation(PatientInformation * information);
+    void clearPatientInformation();
+    void storePatientInformation();
+    void restorePatientInformation();
+    void setEditEnable(bool enable);
 private:
     Ui::EditPatientForm *ui;
+    QString currentPatientUID;
+    PatientInformation store;
+    bool editEnable=false;
+    QToolButton* btnEditAccept;
+    QToolButton* btnEditCancel;
 };
 
 #endif // EDITPATIENTFORM_H