Add RAM-based wiring list export

cmake/qet_compilation_vars.cmake

@@ -112,6 +112,8 @@ set(QET_SRC_FILES
   ${QET_DIR}/sources/conductorautonumerotation.cpp
   ${QET_DIR}/sources/conductorautonumerotation.h
   ${QET_DIR}/sources/conductornumexport.cpp
+  ${QET_DIR}/sources/conductornumexport.cpp
+  ${QET_DIR}/sources/wiringlistexport.cpp
   ${QET_DIR}/sources/conductornumexport.h
   ${QET_DIR}/sources/conductorprofile.cpp
   ${QET_DIR}/sources/conductorprofile.h

sources/qetdiagrameditor.cpp

@@ -45,6 +45,7 @@
 #include "TerminalStrip/ui/terminalstripeditorwindow.h"
 #include "ui/diagrameditorhandlersizewidget.h"
 #include "TerminalStrip/ui/addterminalstripitemdialog.h"
+#include "wiringlistexport.h"
 
 #ifdef BUILD_WITHOUT_KF5
 #else
@@ -465,13 +466,23 @@ void QETDiagramEditor::setUpActions()
 			wne.toCsv();
 		}
 	});
-
-#ifdef QET_EXPORT_PROJECT_DB
-	m_export_project_db = new QAction(QET::Icons::DocumentSpreadsheet, tr("Exporter la base de donnée interne du projet"), this);
-	connect(m_export_project_db, &QAction::triggered, [this]() {
-		projectDataBase::exportDb(this->currentProject()->dataBase(), this);
+	// Export wiring list to CSV
+	m_project_export_wiring_list = new QAction(QET::Icons::DocumentSpreadsheet, tr("Exporter le plan de câblage"), this);
+	connect(m_project_export_wiring_list, &QAction::triggered, [this]() {
+		QETProject *project = this->currentProject();
+		if (project)
+		{
+			WiringListExport wle(project, this);
+			wle.toCsv();
+		}
 	});
-#endif
+
+	#ifdef QET_EXPORT_PROJECT_DB
+		m_export_project_db = new QAction(QET::Icons::DocumentSpreadsheet, tr("Exporter la base de donnée interne du projet"), this);
+		connect(m_export_project_db, &QAction::triggered, [this]() {
+			projectDataBase::exportDb(this->currentProject()->dataBase(), this);
+		});
+	#endif
 
 		//MDI view style
 	m_tabbed_view_mode = new QAction(tr("en utilisant des onglets"), this);
@@ -835,6 +846,7 @@ void QETDiagramEditor::setUpMenu()
 	menu_project -> addAction(m_project_export_conductor_num);
 	menu_project -> addAction(m_terminal_strip_dialog);
 	menu_project -> addAction(m_project_terminalBloc);
+	menu_project -> addAction(m_project_export_wiring_list);
 #ifdef QET_EXPORT_PROJECT_DB
 	menu_project -> addSeparator();
 	menu_project -> addAction(m_export_project_db);
@@ -1579,6 +1591,7 @@ void QETDiagramEditor::slot_updateActions()
 	m_csv_export                  -> setEnabled(editable_project);
 	m_project_export_conductor_num-> setEnabled(opened_project);
 	m_terminal_strip_dialog       -> setEnabled(editable_project);
+	m_project_export_wiring_list  -> setEnabled(opened_project);
 #ifdef QET_EXPORT_PROJECT_DB
 	m_export_project_db           -> setEnabled(editable_project);
 #endif

sources/qetdiagrameditor.h

@@ -197,6 +197,7 @@ class QETDiagramEditor : public QETMainWindow
 		*m_terminal_strip_dialog = nullptr, ///<Launch terminal strip dialog
 		*m_project_terminalBloc,	///< generate terminal block
 		*m_project_export_conductor_num,///<Export the wire num to csv
+		*m_project_export_wiring_list, ///< Action to export the wiring list
 		*m_export_project_db,		///Export to file the internal database of the current project
 		*m_tile_window,			///< Show MDI subwindows as tile
 		*m_cascade_window,		///< Show MDI subwindows as cascade

sources/wiringlistexport.cpp

@@ -0,0 +1,293 @@
+#include "wiringlistexport.h"
+#include "qetproject.h"
+#include <QFileDialog>
+#include <QMessageBox>
+#include <QTextStream>
+#include <QDomDocument>
+#include <QFile>
+#include <QRegularExpression>
+#include <QQueue>
+#include <QSet>
+
+WiringListExport::WiringListExport(QETProject *project, QWidget *parent) :
+QObject(parent),
+m_project(project),
+m_parent(parent)
+{
+}
+
+QString WiringListExport::normalizeUuid(const QString &u) const
+{
+    QString res = u;
+    res.remove('{').remove('}');
+    return res.trimmed().toLower();
+}
+
+QString WiringListExport::findDiagramFolio(const QDomElement &diagramElem) const
+{
+    if (diagramElem.isNull()) return "";
+    if (diagramElem.hasAttribute("folio")) return diagramElem.attribute("folio");
+    if (diagramElem.hasAttribute("title")) return diagramElem.attribute("title");
+    return "";
+}
+
+QDomElement WiringListExport::climbToDiagram(QDomNode node) const
+{
+    while (!node.isNull()) {
+        if (node.isElement() && node.toElement().tagName().toLower() == "diagram") {
+            return node.toElement();
+        }
+        node = node.parentNode();
+    }
+    return QDomElement();
+}
+
+QMap<QString, ElementInfo> WiringListExport::collectElementsInfo(const QDomElement &root) const
+{
+    QMap<QString, ElementInfo> infoMap;
+    QDomNodeList elements = root.elementsByTagName("element");
+
+    for (int i = 0; i < elements.size(); ++i) {
+        QDomElement el = elements.at(i).toElement();
+        QString uuid = normalizeUuid(el.attribute("uuid", el.attribute("id", "")));
+        if (uuid.isEmpty()) continue;
+
+        ElementInfo info;
+        info.folio = findDiagramFolio(climbToDiagram(el));
+
+        QDomElement linksNode = el.firstChildElement("links_uuids");
+        if (!linksNode.isNull()) {
+            QDomNodeList linkUuids = linksNode.elementsByTagName("link_uuid");
+            for (int j = 0; j < linkUuids.size(); ++j) {
+                QString luuid = normalizeUuid(linkUuids.at(j).toElement().attribute("uuid"));
+                if (!luuid.isEmpty()) info.links.append(luuid);
+            }
+        }
+
+        QDomElement elInfoNode = el.firstChildElement("elementInformations");
+        if (!elInfoNode.isNull()) {
+            QDomNodeList eics = elInfoNode.elementsByTagName("elementInformation");
+            for (int j = 0; j < eics.size(); ++j) {
+                QDomElement eic = eics.at(j).toElement();
+                QString nameAttr = eic.attribute("name").toLower();
+                if (nameAttr == "label") info.label = eic.text().trimmed();
+                if (nameAttr == "name") info.name = eic.text().trimmed();
+            }
+        }
+
+        QString typeVal = el.attribute("type").toLower();
+        if (typeVal.contains("naechste") || typeVal.contains("vorherige") ||
+            typeVal.contains("next") || typeVal.contains("previous")) {
+            info.isPlaceholder = true;
+            }
+
+            infoMap.insert(uuid, info);
+    }
+    return infoMap;
+}
+
+QList<ConductorData> WiringListExport::collectConductors(const QDomElement &root) const
+{
+    QList<ConductorData> conductors;
+    QDomNodeList conductorNodes = root.elementsByTagName("conductor");
+
+    for (int i = 0; i < conductorNodes.size(); ++i) {
+        QDomElement cond = conductorNodes.at(i).toElement();
+
+        if (cond.attribute("num") == "Brücke") continue;
+
+        ConductorData data;
+        data.index = i;
+        data.el1_uuid = normalizeUuid(cond.attribute("element1", cond.attribute("element1id", "")));
+        data.el2_uuid = normalizeUuid(cond.attribute("element2", cond.attribute("element2id", "")));
+
+        data.element1_label = cond.attribute("element1_label");
+        data.element2_label = cond.attribute("element2_label");
+        data.terminalname1 = cond.attribute("terminalname1");
+        data.terminalname2 = cond.attribute("terminalname2");
+        data.tension_protocol = cond.attribute("tension_protocol");
+        data.conductor_color = cond.attribute("conductor_color");
+        data.conductor_section = cond.attribute("conductor_section");
+        data.function = cond.attribute("function");
+
+        QDomElement diag = climbToDiagram(cond);
+        data.folio = findDiagramFolio(diag);
+        if (data.folio.isEmpty()) data.folio = cond.attribute("folio", cond.attribute("page", ""));
+
+        conductors.append(data);
+    }
+    return conductors;
+}
+
+void WiringListExport::resolveEndpoints(QList<ConductorData> &conductors, const QMap<QString, ElementInfo> &elementsInfo) const
+{
+    QRegularExpression numericLabelRe("^\\d+(\\.\\d+)?$");
+
+    QMap<QString, QList<ConductorData>> el_to_cons;
+    for (const ConductorData &c : conductors) {
+        if (!c.el1_uuid.isEmpty()) el_to_cons[c.el1_uuid].append(c);
+        if (!c.el2_uuid.isEmpty()) el_to_cons[c.el2_uuid].append(c);
+    }
+
+    for (int i = 0; i < conductors.size(); ++i) {
+        ConductorData &c = conductors[i];
+
+        auto resolveSide = [&](const QString &startUuid, QString &outLabel, QString &outTerminal) {
+            if (startUuid.isEmpty() || !elementsInfo.contains(startUuid)) return;
+
+            const ElementInfo &startInfo = elementsInfo[startUuid];
+            if (!startInfo.links.isEmpty() || startInfo.isPlaceholder) {
+                QQueue<QString> q;
+                QSet<QString> visited;
+                q.enqueue(startUuid);
+                visited.insert(startUuid);
+
+                int depth = 0;
+                while (!q.isEmpty() && depth < 3) {
+                    int levelSize = q.size();
+                    for (int k = 0; k < levelSize; ++k) {
+                        QString curr = q.dequeue();
+
+                        if (elementsInfo.contains(curr)) {
+                            const ElementInfo &currInfo = elementsInfo[curr];
+
+                            if (!currInfo.isPlaceholder && !currInfo.label.isEmpty() && !numericLabelRe.match(currInfo.label).hasMatch()) {
+                                outLabel = currInfo.label;
+                                return;
+                            }
+
+                            for (const QString &lnk : currInfo.links) {
+                                if (!visited.contains(lnk)) {
+                                    visited.insert(lnk);
+                                    q.enqueue(lnk);
+                                }
+                            }
+                        }
+
+                        for (const ConductorData &cond : el_to_cons.value(curr)) {
+                            if (cond.index == c.index) continue;
+
+                            QString other;
+                            QString terminalHint;
+                            if (cond.el1_uuid == curr) {
+                                other = cond.el2_uuid;
+                                terminalHint = cond.terminalname2;
+                            } else {
+                                other = cond.el1_uuid;
+                                terminalHint = cond.terminalname1;
+                            }
+
+                            if (!other.isEmpty() && !visited.contains(other)) {
+                                if (elementsInfo.contains(other)) {
+                                    const ElementInfo &oInfo = elementsInfo[other];
+                                    if (!oInfo.isPlaceholder && !oInfo.label.isEmpty() && !numericLabelRe.match(oInfo.label).hasMatch()) {
+                                        outLabel = oInfo.label;
+                                        if (outTerminal.isEmpty()) outTerminal = terminalHint;
+                                        return;
+                                    }
+                                }
+                                visited.insert(other);
+                                q.enqueue(other);
+                            }
+                        }
+                    }
+                    depth++;
+                }
+            } else {
+                if (outLabel.isEmpty()) {
+                    outLabel = startInfo.label.isEmpty() ? startInfo.name : startInfo.label;
+                }
+            }
+        };
+
+        bool p1 = elementsInfo.value(c.el1_uuid).isPlaceholder;
+        bool p2 = elementsInfo.value(c.el2_uuid).isPlaceholder;
+
+        if (c.element1_label.isEmpty() || p1) {
+            if (p1) c.element1_label = "";
+            resolveSide(c.el1_uuid, c.element1_label, c.terminalname1);
+        }
+        if (c.element2_label.isEmpty() || p2) {
+            if (p2) c.element2_label = "";
+            resolveSide(c.el2_uuid, c.element2_label, c.terminalname2);
+        }
+    }
+}
+
+void WiringListExport::toCsv()
+{
+    if (!m_project) return;
+
+    // --- LIVE RAM-ABGRIFF ---
+    // Generiert den aktuellen Arbeitsspeicher-Stand als XML Dokument,
+    // OHNE auf die Festplatte zu speichern! Keine Latenz, keine ungespeicherten Daten.
+    QDomDocument doc = m_project->toXml();
+
+    if (doc.isNull()) {
+        QMessageBox::warning(m_parent, tr("Erreur"), tr("Impossible de lire la structure en mémoire du projet."));
+        return;
+    }
+
+    QFileDialog dialog(m_parent);
+    dialog.setAcceptMode(QFileDialog::AcceptSave);
+    dialog.setWindowTitle(tr("Exporter le plan de câblage"));
+    dialog.setDefaultSuffix("csv");
+    dialog.setNameFilter(tr("Fichiers CSV (*.csv)"));
+
+    if (dialog.exec() != QDialog::Accepted) return;
+    QString fileName = dialog.selectedFiles().first();
+
+    QFile file(fileName);
+    if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
+        QMessageBox::warning(m_parent, tr("Erreur"), tr("Impossible d'ouvrir le fichier pour l'écriture."));
+        return;
+    }
+
+    QMap<QString, ElementInfo> elementsInfo = collectElementsInfo(doc.documentElement());
+    QList<ConductorData> conductors = collectConductors(doc.documentElement());
+
+    resolveEndpoints(conductors, elementsInfo);
+
+    QList<ConductorData> uniqueConductors;
+    QSet<QString> seenConnections;
+
+    for (const ConductorData &c : conductors) {
+        if (c.element1_label.isEmpty() && c.element2_label.isEmpty()) continue;
+
+        QString sideA = c.element1_label + ":" + c.terminalname1;
+        QString sideB = c.element2_label + ":" + c.terminalname2;
+
+        QString key = (sideA < sideB) ? (sideA + "||" + sideB) : (sideB + "||" + sideA);
+
+        if (!seenConnections.contains(key)) {
+            seenConnections.insert(key);
+            uniqueConductors.append(c);
+        }
+    }
+
+    QTextStream out(&file);
+    out << tr("Page", "Wiring list CSV header") << ";"
+    << tr("Composant 1", "Wiring list CSV header") << ";"
+    << tr("Borne 1", "Wiring list CSV header") << ";"
+    << tr("Composant 2", "Wiring list CSV header") << ";"
+    << tr("Borne 2", "Wiring list CSV header") << ";"
+    << tr("Tension / Protocole", "Wiring list CSV header") << ";"
+    << tr("Couleur du fil", "Wiring list CSV header") << ";"
+    << tr("Section du fil", "Wiring list CSV header") << ";"
+    << tr("Fonction", "Wiring list CSV header") << "\n";
+
+    for (const ConductorData &c : uniqueConductors) {
+        out << c.folio << ";"
+        << c.element1_label << ";"
+        << c.terminalname1 << ";"
+        << c.element2_label << ";"
+        << c.terminalname2 << ";"
+        << c.tension_protocol << ";"
+        << c.conductor_color << ";"
+        << c.conductor_section << ";"
+        << c.function << "\n";
+    }
+
+    file.close();
+    QMessageBox::information(m_parent, tr("Export réussi"), tr("Le plan de câblage a été exporté avec succès !"));
+}

sources/wiringlistexport.h

@@ -0,0 +1,71 @@
+#ifndef WIRINGLISTEXPORT_H
+#define WIRINGLISTEXPORT_H
+
+#include <QObject>
+#include <QString>
+#include <QMap>
+#include <QList>
+#include <QStringList>
+
+class QETProject;
+class QWidget;
+class QDomElement;
+class QDomNode;
+
+// Internal data structures for parsing the XML graph
+struct ElementInfo {
+    QString folio;
+    QStringList links;
+    QString label;
+    QString name;
+    bool isPlaceholder = false;
+};
+
+struct ConductorData {
+    int index = 0;
+    QString el1_uuid;
+    QString el2_uuid;
+    QString element1_label;
+    QString element2_label;
+    QString terminalname1;
+    QString terminalname2;
+    QString tension_protocol;
+    QString conductor_color;
+    QString conductor_section;
+    QString function;
+    QString folio;
+
+    // Resolved endpoints
+    QString chosen_a_uuid;
+    QString chosen_a_label;
+    QString chosen_b_uuid;
+    QString chosen_b_label;
+};
+
+/**
+ * @brief The WiringListExport class
+ * Handles the export of the wiring list (Verdrahtungsplan) to a CSV file.
+ * Automatically resolves links and placeholders to find physical endpoints.
+ */
+class WiringListExport : public QObject
+{
+    Q_OBJECT
+public:
+    explicit WiringListExport(QETProject *project, QWidget *parent = nullptr);
+    void toCsv();
+
+private:
+    QETProject *m_project;
+    QWidget *m_parent;
+
+    QString normalizeUuid(const QString &u) const;
+    QString findDiagramFolio(const QDomElement &diagramElem) const;
+    QDomElement climbToDiagram(QDomNode node) const;
+
+    QMap<QString, ElementInfo> collectElementsInfo(const QDomElement &root) const;
+    QList<ConductorData> collectConductors(const QDomElement &root) const;
+
+    void resolveEndpoints(QList<ConductorData> &conductors, const QMap<QString, ElementInfo> &elementsInfo) const;
+};
+
+#endif // WIRINGLISTEXPORT_H