Axivion: Store key inside column info

Small refactoring which makes later improvements
of the UX easier.

Change-Id: Ia6630cfbed68295271344b95d66cfed26dd8b3fc
Reviewed-by: Mohammad Mehdi Salem Naraghi <mehdi.salem@qt.io>
Reviewed-by: Jarek Kobus <jaroslaw.kobus@qt.io>

src/plugins/axivion/axivionperspective.cpp

@@ -429,6 +429,7 @@ void IssuesWidget::updateTable()
         if (!column.showByDefault)
             hiddenColumns << column.key;
         IssueHeaderView::ColumnInfo info;
+        info.key = column.key;
         info.sortable = column.canSort;
         info.filterable = column.canFilter;
         info.width = column.width;
@@ -643,6 +644,7 @@ void IssuesWidget::setFiltersEnabled(bool enabled)
 IssueListSearch IssuesWidget::searchFromUi() const
 {
     IssueListSearch search;
+    QTC_ASSERT(m_currentTableInfo, return search);
     search.kind = m_currentPrefix; // not really ui.. but anyhow
     search.owner = m_userNames.at(m_ownerFilter->currentIndex());
     search.filter_path = m_pathGlobFilter->text();
@@ -656,24 +658,8 @@ IssueListSearch IssuesWidget::searchFromUi() const
     else if (m_removedFilter->isChecked())
         search.state = "removed";
 
-    QTC_ASSERT(m_currentTableInfo, return search);
-    QString sort;
-    const QList<QPair<int, Qt::SortOrder>> currentSortColumns = m_headerView->currentSortColumns();
-    for (const auto &pair : currentSortColumns) {
-        QTC_ASSERT((ulong)pair.first < m_currentTableInfo->columns.size(), return search);
-        if (!sort.isEmpty())
-            sort.append(',');
-        sort.append(m_currentTableInfo->columns.at(pair.first).key
-                    + (pair.second == Qt::AscendingOrder ? " asc" : " desc"));
-    }
-    search.sort = sort;
-    QMap<QString, QString> filter;
-    const QList<QPair<int, QString>> currentFilterColumns = m_headerView->currentFilterColumns();
-    for (const auto &pair : currentFilterColumns) {
-        QTC_ASSERT((ulong)pair.first < m_currentTableInfo->columns.size(), return search);
-        filter.insert("filter_" + m_currentTableInfo->columns.at(pair.first).key, pair.second);
-    }
-    search.filter = filter;
+    search.sort = m_headerView->currentSortString();
+    search.filter = m_headerView->currentFilterMapping();
     return search;
 }
 

src/plugins/axivion/issueheaderview.cpp

@@ -169,23 +169,28 @@ void IssueHeaderView::setColumnInfoList(const QList<ColumnInfo> &infos)
         headerDataChanged(Qt::Horizontal, oldIndex, oldIndex);
 }
 
-QList<QPair<int, Qt::SortOrder>> IssueHeaderView::currentSortColumns() const
+const QString IssueHeaderView::currentSortString() const
 {
-    QList<QPair<int, Qt::SortOrder>> result;
-    for (int i : m_currentSortIndexes)
-        result.append({i, *m_columnInfoList.at(i).sortOrder});
-    return result;
+    QString sort;
+    for (int i : m_currentSortIndexes) {
+        QTC_ASSERT(i >= 0 && i < m_columnInfoList.size(), return {});
+        if (!sort.isEmpty())
+            sort.append(',');
+        const ColumnInfo info = m_columnInfoList.at(i);
+        sort.append(info.key + (info.sortOrder == Qt::AscendingOrder ? " asc" : " desc"));
+    }
+    return sort;
 }
 
-QList<QPair<int, QString>> IssueHeaderView::currentFilterColumns() const
+const QMap<QString, QString> IssueHeaderView::currentFilterMapping() const
 {
-    QList<QPair<int, QString>> result;
+    QMap<QString, QString> filter;
     for (int i = 0, end = m_columnInfoList.size(); i < end; ++i) {
         const ColumnInfo ci = m_columnInfoList.at(i);
         if (ci.filter.has_value())
-            result.append({i, *ci.filter});
+            filter.insert("filter_" + ci.key, *ci.filter);
     }
-    return result;
+    return filter;
 }
 
 void IssueHeaderView::mousePressEvent(QMouseEvent *event)

src/plugins/axivion/issueheaderview.h

@@ -16,6 +16,7 @@ class IssueHeaderView : public QHeaderView
 public:
     struct ColumnInfo
     {
+        QString key;
         int width = 0;
         std::optional<Qt::SortOrder> sortOrder = std::nullopt;
         bool sortable = false;
@@ -26,8 +27,8 @@ public:
     explicit IssueHeaderView(QWidget *parent = nullptr) : QHeaderView(Qt::Horizontal, parent) {}
     void setColumnInfoList(const QList<ColumnInfo> &infos);
 
-    QList<QPair<int, Qt::SortOrder>> currentSortColumns() const;
-    QList<QPair<int, QString>> currentFilterColumns() const;
+    const QString currentSortString() const;
+    const QMap<QString, QString> currentFilterMapping() const;
 
 signals:
     void filterChanged();