Preserve QExcell internal hyperlinks

src/io/excellOffice.test.ts

@@ -106,6 +106,29 @@ describe("excellOffice OOXML helpers", () => {
     expect(relationshipsXml).not.toContain("javascript:alert");
   });
 
+  it("сохраняет внутренние гиперссылки XLSX как location без external relationship", () => {
+    const hyperlinks = {
+      A1: "#Справочник!B2",
+      B2: "https://example.com/report"
+    };
+    const xml = buildWorksheetXml({ A1: "Справочник", B2: "Отчет" }, [], hyperlinks);
+    const relationshipsXml = buildWorksheetRelationshipsXml(hyperlinks);
+
+    expect(buildHyperlinksXml(hyperlinks)).toBe(
+      '<hyperlinks><hyperlink ref="A1" location="Справочник!B2"/><hyperlink ref="B2" r:id="rId1"/></hyperlinks>'
+    );
+    expect(xml).toContain('<hyperlink ref="A1" location="Справочник!B2"/>');
+    expect(relationshipsXml).toContain('Target="https://example.com/report"');
+    expect(relationshipsXml).not.toContain("Справочник!B2");
+  });
+
+  it("назначает drawing relationship после внешних ссылок, игнорируя внутренние ссылки XLSX", () => {
+    const relationshipsXml = buildWorksheetRelationshipsXml({ A1: "#Справочник!B2" }, "../drawings/drawing1.xml");
+
+    expect(relationshipsXml).toContain('Id="rId1" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/drawing"');
+    expect(relationshipsXml).not.toContain('TargetMode="External"');
+  });
+
   it("сохраняет базовое форматирование ячеек XLSX в XML листа", () => {
     const cellFormats = {
       A1: { bold: true, fontSize: 14, fontFamily: "Arial", textColor: "0f5fae", fillColor: "fff2cc", horizontalAlign: "center" as const },
@@ -393,6 +416,25 @@ describe("excellOffice OOXML helpers", () => {
     ).toEqual({ A1: "https://example.com/report" });
   });
 
+  it("читает внутренние гиперссылки XLSX из location", () => {
+    expect(
+      worksheetXmlToHyperlinks(
+        {
+          worksheet: {
+            hyperlinks: {
+              hyperlink: [
+                { ref: "A1", location: "Справочник!B2" },
+                { ref: "B2", location: "" },
+                { ref: "bad", location: "Справочник!B2" }
+              ]
+            }
+          }
+        },
+        undefined
+      )
+    ).toEqual({ A1: "#Справочник!B2" });
+  });
+
   it("читает ссылки листов и relationships из workbook XML", () => {
     expect(
       workbookSheetRefs({