Initial commit

2026-07-12 14:34:52 +04:00
commit 3abf6bd9c2
557 changed files with 68706 additions and 0 deletions
@@ -0,0 +1,154 @@
+#include "search_dialog.h"
+
+#include "base_sql_table_model.h"
+#include "model_manager.h"
+#include "multi_column_filter_proxy_model.h"
+#include <QMessageBox>
+
+SearchDialog::SearchDialog(QWidget *parent)
+    : QDialog(parent), originalModel_(nullptr) {
+  setupUi(this);
+
+  initializeProxyModel();
+  setupTableView(); // After initializing proxy model
+  setupConnections();
+}
+
+SearchDialog::SearchDialog(const QString &modelTableName,
+                           const QString &fieldName, QWidget *parent)
+    : SearchDialog(parent) {
+  if (!setTableName(modelTableName)) {
+    qFatal("SearchDialog::SearchDialog: Failed to set table name");
+  }
+  if (!setFieldName(fieldName)) {
+    qFatal("SearchDialog::SearchDialog: Failed to set field name");
+  }
+}
+
+SearchDialog::~SearchDialog() {
+  if (originalModel_ != nullptr) {
+    originalModel_->resetFilter();
+  }
+}
+
+bool SearchDialog::setFieldName(const QString &fieldName) {
+  int columnIndex = originalModel_->columnIndex(fieldName);
+  if (columnIndex == -1) {
+    return false;
+  }
+  columnIndex_ = columnIndex;
+  return true;
+}
+
+bool SearchDialog::setTableName(const QString &modelTableName) {
+  ModelManager &modelManger = ModelManager::instance();
+
+  if (originalModel_ != nullptr) {
+    originalModel_->resetFilter();
+  }
+
+  modelTableName_ = modelTableName;
+
+  originalModel_ = modelManger.getModelAs<BaseSqlTableModel>(modelTableName);
+
+  proxyModel_->setSourceModel(originalModel_);
+
+  tableView->clearSelection();
+
+  columnIndex_ = -1;
+
+  if (originalModel_->isCompleteDatabaseFiltering()) {
+    return true;
+  }
+
+#ifdef NOPTIMIZATION
+  while (originalModel_->canFetchMore()) {
+    originalModel_->fetchMore();
+  }
+#endif
+
+  return true;
+}
+
+void SearchDialog::initializeProxyModel() {
+  proxyModel_ = new MultiColumnSortFilterProxyModel(this);
+}
+
+void SearchDialog::setupConnections() {
+  connect(lineEditSearch, &QLineEdit::textChanged, this,
+          &SearchDialog::onLineEditSearchTextChanged);
+
+  connect(pushButtonSelect, &QPushButton::clicked, this,
+          &SearchDialog::onPushButtonSelectClicked);
+}
+
+void SearchDialog::setupTableView() {
+  QHeaderView *horizontalHeader = tableView->horizontalHeader();
+  horizontalHeader->setHighlightSections(false);
+  horizontalHeader->setSectionResizeMode(QHeaderView::ResizeToContents);
+
+  tableView->setAlternatingRowColors(true);
+
+  tableView->setEditTriggers(QAbstractItemView::NoEditTriggers);
+
+  tableView->setFocusPolicy(Qt::NoFocus);
+
+  tableView->setHorizontalScrollMode(QAbstractItemView::ScrollPerPixel);
+
+  tableView->setSelectionBehavior(QAbstractItemView::SelectRows);
+
+  tableView->setSelectionMode(QAbstractItemView::SingleSelection);
+
+  tableView->setSortingEnabled(true);
+
+  tableView->setVerticalScrollMode(QAbstractItemView::ScrollPerPixel);
+
+  tableView->sortByColumn(0, Qt::AscendingOrder);
+
+  tableView->setModel(proxyModel_);
+}
+
+void SearchDialog::onLineEditSearchTextChanged(const QString &text) {
+  ModelManager &modelManger = ModelManager::instance();
+
+#ifdef NOPTIMIZATION
+  if (originalModel_->isCompleteDatabaseFiltering()) {
+    originalModel_->setMultiColumnFilter(text);
+    return;
+  }
+
+  // Model filtering
+  QRegularExpression regex(text, QRegularExpression::CaseInsensitiveOption);
+  proxyModel_->setFilterRegularExpression(regex);
+#else
+  // Database filtering
+  originalModel_->setMultiColumnFilter(text);
+#endif
+}
+
+void SearchDialog::onPushButtonSelectClicked() {
+  if (columnIndex_ == -1) {
+    qFatal("SearchDialog::onPushButtonSelectClicked: Column index not set");
+  }
+
+  QModelIndexList selectedIndexes = tableView->selectionModel()->selectedRows();
+  if (selectedIndexes.isEmpty()) {
+    QMessageBox::warning(this, QMessageBox::tr("Error"),
+                         QMessageBox::tr("No row selected"));
+    return;
+  }
+
+  QModelIndex selectedRowIndex = selectedIndexes.first();
+  emit rowSelected(selectedRowIndex.row());
+
+  QSqlRecord record = originalModel_->record(selectedRowIndex.row());
+  emit recordRetrieved(record);
+
+  if (columnIndex_ != -1) {
+    QSqlRecord record = originalModel_->record(selectedRowIndex.row());
+    QSqlField field = record.field(columnIndex_);
+    emit fieldRetrieved(field);
+  }
+
+  accept();
+}