All messages from selected feeds can be removed now.
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17d4122a72
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@ -325,9 +325,6 @@ bool MessagesModel::switchBatchMessageImportance(const QModelIndexList &messages
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query_delete_msg.bindValue(":id", message_id);
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query_delete_msg.bindValue(":important",
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importance == 1 ? 0 : 1);
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// TODO: dat u vsech funkci ty execy do ifu a kdyz
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// vratijou false tak udela rollback a vratit funkci s hodnotou false.
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query_delete_msg.exec();
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}
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@ -373,6 +370,8 @@ bool MessagesModel::setBatchMessagesDeleted(const QModelIndexList &messages, int
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// FULLY reload the model if underlying data is changed.
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select();
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fetchAll();
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emit feedCountsChanged();
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return true;
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}
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else {
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@ -424,9 +423,43 @@ bool MessagesModel::switchAllMessageImportance() {
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}
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bool MessagesModel::setAllMessagesDeleted(int deleted) {
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QSqlDatabase db_handle = database();
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if (!db_handle.transaction()) {
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qWarning("Starting transaction for all message deletion.");
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return false;
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}
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QSqlQuery query_delete_msg(db_handle);
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if (!query_delete_msg.prepare(QString("UPDATE messages SET deleted = :deleted "
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"WHERE feed IN (%1) AND deleted = 0").arg(textualFeeds().join(", ")))) {
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qWarning("Query preparation failed for message deletion.");
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db_handle.rollback();
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return false;
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}
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query_delete_msg.bindValue(":deleted", deleted);
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if (!query_delete_msg.exec()) {
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qDebug("Query execution for all message deletion failed.");
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db_handle.rollback();
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}
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// Commit changes.
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if (db_handle.commit()) {
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// FULLY reload the model if underlying data is changed.
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select();
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fetchAll();
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emit feedCountsChanged();
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return true;
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}
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else {
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return db_handle.rollback();
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}
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}
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bool MessagesModel::setAllMessagesRead(int read) {
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QSqlDatabase db_handle = database();
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@ -20,7 +20,6 @@ class Message {
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QDateTime m_updated;
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};
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class MessagesModel : public QSqlTableModel {
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Q_OBJECT
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@ -62,6 +62,8 @@ void FeedMessageViewer::createConnections() {
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SIGNAL(triggered()), m_messagesView, SLOT(openSelectedMessagesInternally()));
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connect(FormMain::getInstance()->m_ui->m_actionMarkAllMessagesAsRead,
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SIGNAL(triggered()), m_messagesView, SLOT(setAllMessagesRead()));
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connect(FormMain::getInstance()->m_ui->m_actionDeleteAllMessages,
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SIGNAL(triggered()), m_messagesView, SLOT(setAllMessagesDeleted()));
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}
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void FeedMessageViewer::initialize() {
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@ -338,6 +338,18 @@ void MessagesView::setAllMessagesUnread() {
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setAllMessagesReadStatus(0);
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}
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void MessagesView::setAllMessagesDeleteStatus(int deleted) {
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m_sourceModel->setAllMessagesDeleted(deleted);
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// We deleted completely each and every visible message.
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// That is why no message can be displayed now.
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emit currentMessageRemoved();
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}
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void MessagesView::setAllMessagesDeleted() {
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setAllMessagesDeleteStatus(1);
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}
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void MessagesView::reselectIndexes(const QModelIndexList &indexes) {
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selectionModel()->clearSelection();
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@ -40,6 +40,9 @@ class MessagesView : public QTreeView {
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void setAllMessagesRead();
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void setAllMessagesUnread();
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void setAllMessagesDeleteStatus(int deleted);
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void setAllMessagesDeleted();
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protected slots:
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// Marks given indexes as selected.
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void reselectIndexes(const QModelIndexList &indexes);
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