[FIX] cell_composer_store: formula inputs violating blocking data validation

Previously, formulas returning 1x1 matrices that do not satisfy
blocking data validation rules were incorrectly accepted as valid inputs.

Now, such formulas are correctly rejected, preventing invalid data
entry when the validation rule is blocking.

closes #6706

Task: 4876691
X-original-commit: 629280f
Signed-off-by: Lucas Lefèvre (lul) <[email protected]>
Signed-off-by: Dhrutik Patel (dhrp) <[email protected]>

Author: dhrp-odoo

src/components/composer/composer/cell_composer_store.ts

@@ -1,3 +1,4 @@
+import { isMultipleElementMatrix, toScalar } from "../../../functions/helper_matrices";
 import { parseLiteral } from "../../../helpers/cells";
 import {
   formatValue,
@@ -285,11 +286,14 @@ export class CellComposerStore extends AbstractComposerStore {
       ? this.getters.evaluateFormula(this.sheetId, content)
       : parseLiteral(content, this.getters.getLocale());
 
-    if (isMatrix(cellValue)) {
+    if (isMultipleElementMatrix(cellValue)) {
       return true;
     }
 
-    const validationResult = this.getters.getValidationResultForCellValue(cellValue, cellPosition);
+    const validationResult = this.getters.getValidationResultForCellValue(
+      toScalar(cellValue),
+      cellPosition
+    );
     if (!validationResult.isValid && validationResult.rule.isBlocking) {
       return false;
     }

tests/data_validation/data_validation_blocking_component.test.ts

@@ -118,4 +118,12 @@ describe("Data validation with blocking rule", () => {
 
     expect(getCellContent(model, "A1")).toBe("1");
   });
+
+  test("User cannot input formula returning 1x1 matrix that fails blocking DV rule", async () => {
+    addDataValidation(model, "A1", "id", { type: "containsText", values: ["hi"] }, "blocking");
+    composerStore.startEdition('=IF(TRUE, A2, "something else")');
+    composerStore.stopEdition();
+
+    expect(getCellContent(model, "A1")).toBe("");
+  });
 });