fix(grid): use table-open page size for documents

Closes #6903

apps/desktop/src/lib/__tests__/dataGrid/dataGridPageSizePreference.spec.ts

@@ -0,0 +1,30 @@
+import { describe, expect, it } from "vitest";
+import { dataGridPageSizeSettingsPatch, preferredDataGridPageSize, resolveDataGridPageSizePreference } from "@/lib/dataGrid/dataGridPageSizePreference";
+
+describe("DataGrid page-size preference", () => {
+  it("keeps the context-derived defaults for regular result and table-data grids", () => {
+    expect(resolveDataGridPageSizePreference("results")).toBe("results");
+    expect(resolveDataGridPageSizePreference(undefined)).toBe("results");
+    expect(resolveDataGridPageSizePreference("table-data")).toBe("table-open");
+  });
+
+  it("allows a result-context grid to explicitly use the table-open preference", () => {
+    expect(resolveDataGridPageSizePreference("results", "table-open")).toBe("table-open");
+  });
+
+  it("reads the selected preference and preserves an explicit table-data page limit", () => {
+    const settings = { pageSize: 25, tableOpenPageSize: 500 };
+
+    expect(preferredDataGridPageSize(settings, "results")).toBe(25);
+    expect(preferredDataGridPageSize(settings, "table-open")).toBe(500);
+    expect(preferredDataGridPageSize(settings, "table-open", 75)).toBe(75);
+    expect(preferredDataGridPageSize({ pageSize: 0, tableOpenPageSize: Number.NaN }, "results")).toBe(100);
+    expect(preferredDataGridPageSize({ pageSize: 0, tableOpenPageSize: Number.NaN }, "table-open")).toBe(100);
+  });
+
+  it("writes only the selected normalized setting", () => {
+    expect(dataGridPageSizeSettingsPatch("results", 250.9)).toEqual({ pageSize: 250 });
+    expect(dataGridPageSizeSettingsPatch("table-open", 750.9)).toEqual({ tableOpenPageSize: 750 });
+    expect(dataGridPageSizeSettingsPatch("table-open", 0)).toEqual({ tableOpenPageSize: 100 });
+  });
+});

apps/desktop/src/lib/dataGrid/dataGridPageSizePreference.ts

@@ -0,0 +1,23 @@
+import { normalizeResultPageSize } from "@/lib/dataGrid/paginationPageSize";
+import { tableOpenPageLimit } from "@/lib/table/tableOpenPageLimit";
+
+export type DataGridPageSizePreference = "results" | "table-open";
+
+type DataGridContext = "results" | "table-data" | undefined;
+type DataGridPageSizeSettings = {
+  pageSize: unknown;
+  tableOpenPageSize: unknown;
+};
+
+export function resolveDataGridPageSizePreference(context: DataGridContext, preference?: DataGridPageSizePreference): DataGridPageSizePreference {
+  return preference ?? (context === "table-data" ? "table-open" : "results");
+}
+
+export function preferredDataGridPageSize(settings: DataGridPageSizeSettings, preference: DataGridPageSizePreference, pageLimit?: number): number {
+  return preference === "table-open" ? normalizeResultPageSize(pageLimit ?? tableOpenPageLimit(settings.tableOpenPageSize)) : normalizeResultPageSize(settings.pageSize);
+}
+
+export function dataGridPageSizeSettingsPatch(preference: DataGridPageSizePreference, value: unknown): { pageSize: number } | { tableOpenPageSize: number } {
+  const normalized = normalizeResultPageSize(value);
+  return preference === "table-open" ? { tableOpenPageSize: normalized } : { pageSize: normalized };
+}