Delete seriesparts from search dialog

Allow to delete seriesparts without files to be deleted from the search
dialog.

2 files changed, 44 insertions, 2 deletions

diff --git a/searchdialog.cpp b/searchdialog.cpp
index 6d81b58..6cb5821 100644
--- a/searchdialog.cpp
+++ b/searchdialog.cpp
@@ -23,6 +23,7 @@
 #include <QComboBox>
 #include <QStandardItemModel>
 #include <QSplitter>
+#include <QMessageBox>
 
 #include "moviepropertiesdialog.h"
 #include "smtreeview.h"
@@ -169,7 +170,7 @@ ActorsAndMore::ActorsAndMore(QWidget *parent, Qt::WindowFlags flags) : QWidget(p
     resultProxy->setSourceModel(mResultModel);
     mResultView = new SmView;
     mResultView->setModel(resultProxy);
-    connect(mResultView->selectionModel(), &QItemSelectionModel::currentChanged, this, &ActorsAndMore::doData);
+    connect(mResultView->selectionModel(), &QItemSelectionModel::currentChanged, this, &ActorsAndMore::getData);
     QAction *resultCollapseAllA = new QAction(Helper::icon(Qt::transparent, qApp->palette().color(QPalette::Text), QChar(0x2191), true, false), tr("Collapse all"), this);
     connect(resultCollapseAllA, &QAction::triggered, this, &ActorsAndMore::collapseAllResult);
     mResultView->addAction(resultCollapseAllA);
@@ -192,6 +193,12 @@ ActorsAndMore::ActorsAndMore(QWidget *parent, Qt::WindowFlags flags) : QWidget(p
     connect(dataExpandAllA, &QAction::triggered, this, &ActorsAndMore::expandAllData);
     mDataView->addAction(dataExpandAllA);
     QHBoxLayout *resultHBL = new QHBoxLayout;
+    mDeleteSeriesA = new QAction(Helper::icon(Qt::transparent, qApp->palette().color(QPalette::Text), QChar(0x2718), true, false), tr("Delete Series..."), this);
+    mDeleteSeriesA->setEnabled(false);
+    connect(mDeleteSeriesA, &QAction::triggered, this, &ActorsAndMore::deleteSeries);
+    connect(mDataView->selectionModel(), &QItemSelectionModel::currentChanged, this, &ActorsAndMore::doData);
+    mDataView->addAction(Helper::createSeparator(this));
+    mDataView->addAction(mDeleteSeriesA);
     resultHBL->addWidget(mResultView);
     resultHBL->addWidget(mDataView);
 
@@ -297,7 +304,7 @@ void ActorsAndMore::getGenresForActor(QStandardItem *actorItem){
     }
 }
 
-void ActorsAndMore::doData(const QModelIndex &cur, const QModelIndex &prev){
+void ActorsAndMore::getData(const QModelIndex &cur, const QModelIndex &prev){
     Q_UNUSED(prev)
     int searchType = mTypeSel->currentData().toInt();
     if(searchType == Actor){
@@ -307,6 +314,22 @@ void ActorsAndMore::doData(const QModelIndex &cur, const QModelIndex &prev){
     }
 }
 
+void ActorsAndMore::doData(const QModelIndex &cur, const QModelIndex &prev){
+    Q_UNUSED(prev)
+    int searchType = mTypeSel->currentData().toInt();
+    if(searchType == Actor){
+        // check if parent is invisible root item
+        if(cur.parent() == QModelIndex()){
+           // check if we don't have a child
+            if(!mDataView->model()->hasChildren(cur)){
+                mDeleteSeriesA->setEnabled(true);
+                return;
+            }
+        }
+    }
+    mDeleteSeriesA->setEnabled(false);
+}
+
 void ActorsAndMore::dataDoubleClicked(const QModelIndex &index){
     QModelIndex cur = index;
     while(cur.parent().isValid()){
@@ -320,6 +343,22 @@ void ActorsAndMore::dataDoubleClicked(const QModelIndex &index){
     }
 }
 
+void ActorsAndMore::deleteSeries(){
+    QModelIndex cur = mDataView->selectionModel()->currentIndex();
+    int seriesPartId = cur.data(IdRole).toInt();
+    QString question = QString("Delete Series %1 (ID: %2)?").arg(cur.data().toString()).arg(seriesPartId);
+    int res = QMessageBox::question(this, "Delete", question);
+    if(res == QMessageBox::Yes){
+        QSqlDatabase db = QSqlDatabase::database("treedb");
+        QSqlQuery deleteQ(db);
+        deleteQ.prepare("DELETE from seriesparts where iseriesparts_id = :id");
+        deleteQ.bindValue(":id", seriesPartId);
+        if(deleteQ.exec()){
+            getData(mResultView->currentIndex(), QModelIndex());
+        }
+    }
+}
+
 void ActorsAndMore::getDataForActor(QModelIndex cur){
     mDataModel->clear();
     mDataModel->setColumnCount(1);
diff --git a/searchdialog.h b/searchdialog.h
index 09ed259..c28b5a0 100644
--- a/searchdialog.h
+++ b/searchdialog.h
@@ -57,12 +57,14 @@ class ActorsAndMore : public QWidget {
 
     public slots:
         void doSearch();
+        void getData(const QModelIndex &cur, const QModelIndex &prev);
         void doData(const QModelIndex &cur, const QModelIndex &prev);
         void dataDoubleClicked(const QModelIndex &index);
         void collapseAllResult() { mResultView->collapseAll(); }
         void expandAllResult() { mResultView->expandAll(); }
         void collapseAllData() { mDataView->collapseAll(); }
         void expandAllData() { mDataView->expandAll(); }
+        void deleteSeries();
 
     private:
         void searchActor(const QString &actor);
@@ -76,6 +78,7 @@ class ActorsAndMore : public QWidget {
         QStandardItemModel *mDataModel;
         SmView *mResultView;
         SmView *mDataView;
+        QAction *mDeleteSeriesA;
 };
 
 class SearchDialog : public QDialog {