fix: polish planning layout selectors

furniture-3d-system/src/app/intake/non-integrated/NonIntegratedDetailClient.test.tsx

@@ -2830,7 +2830,10 @@ describe("NonIntegratedDetailClient", () => {
       screen.getByTestId(
         "planning-layout-spaces-draft-sku-planning-layout-fields-1",
       ),
-    ).toHaveAttribute("placeholder", "?");
+    ).toHaveAttribute("placeholder", "");
+    expect(
+      screen.queryByTestId("planning-layout-spaces-add-sku-planning-layout-fields-1"),
+    ).not.toBeInTheDocument();
     fireEvent.change(
       screen.getByTestId(
         "planning-layout-categories-draft-sku-planning-layout-fields-1",
@@ -2850,7 +2853,12 @@ describe("NonIntegratedDetailClient", () => {
       screen.getByTestId(
         "planning-layout-categories-draft-sku-planning-layout-fields-1",
       ),
-    ).toHaveAttribute("placeholder", "?");
+    ).toHaveAttribute("placeholder", "");
+    expect(
+      screen.queryByTestId(
+        "planning-layout-categories-add-sku-planning-layout-fields-1",
+      ),
+    ).not.toBeInTheDocument();
 
     await waitFor(() => {
       const savedProduct = getNonIntegratedProductById(

furniture-3d-system/src/app/intake/non-integrated/NonIntegratedDetailClient.tsx

@@ -8387,6 +8387,10 @@ export default function NonIntegratedDetailClient({
   >({});
   const [planningLayoutBrandPickerSkuId, setPlanningLayoutBrandPickerSkuId] =
     useState<string | null>(null);
+  const [
+    planningLayoutBrandPickerPosition,
+    setPlanningLayoutBrandPickerPosition,
+  ] = useState<{ skuId: string; left: number; top: number } | null>(null);
   const [productLimitRows, setProductLimitRows] = useState<
     NonIntegratedProductLimitRow[]
   >(existingProduct?.productLimitRows ?? []);
@@ -8579,6 +8583,22 @@ export default function NonIntegratedDetailClient({
     onDocumentWorkspaceStateChange,
   ]);
 
+  useEffect(() => {
+    if (!planningLayoutBrandPickerSkuId) return;
+
+    const handleWindowChange = () => {
+      closePlanningLayoutBrandPicker();
+    };
+
+    window.addEventListener("resize", handleWindowChange);
+    window.addEventListener("scroll", handleWindowChange, true);
+
+    return () => {
+      window.removeEventListener("resize", handleWindowChange);
+      window.removeEventListener("scroll", handleWindowChange, true);
+    };
+  }, [planningLayoutBrandPickerSkuId]);
+
   useEffect(() => {
     if (typeof fetch !== "function") {
       return;
@@ -12509,6 +12529,11 @@ export default function NonIntegratedDetailClient({
     });
   }
 
+  function closePlanningLayoutBrandPicker() {
+    setPlanningLayoutBrandPickerSkuId(null);
+    setPlanningLayoutBrandPickerPosition(null);
+  }
+
   function updateSampleMeasurementRow(
     skuId: string,
     key: Exclude<keyof NonIntegratedSampleMeasurementRow, "skuId">,
@@ -17691,7 +17716,7 @@ export default function NonIntegratedDetailClient({
               )}
             </div>
             {isReadOnly ? null : (
-              <>
+              <div className="relative ml-auto h-6 w-10 shrink-0">
                 <input
                   type="text"
                   aria-label={`企划布局${label}`}
@@ -17715,20 +17740,16 @@ export default function NonIntegratedDetailClient({
                     event.preventDefault();
                     addPlanningLayoutListValue(row.skuId, field);
                   }}
-                  placeholder="?"
-                  className="h-6 w-10 shrink-0 rounded-apple-sm border border-apple-separator bg-apple-bg-primary px-1 text-center text-xs text-apple-label-primary outline-none placeholder:text-apple-label-tertiary"
+                  placeholder=""
+                  className="h-6 w-full rounded-apple-sm border border-apple-separator bg-apple-bg-primary px-1 pr-3 text-center text-xs text-apple-label-primary outline-none placeholder:text-apple-label-tertiary"
                 />
-                <button
-                  type="button"
-                  aria-label={`添加${label}`}
-                  title={`添加${label}`}
-                  data-testid={`planning-layout-${field}-add-${row.skuId}`}
-                  onClick={() => addPlanningLayoutListValue(row.skuId, field)}
-                  className="inline-flex h-5 w-5 shrink-0 items-center justify-center rounded-apple-sm bg-black text-white transition-opacity hover:opacity-80"
+                <span
+                  aria-hidden="true"
+                  className="pointer-events-none absolute right-1 top-1/2 -translate-y-1/2 text-[9px] leading-none text-apple-label-tertiary"
                 >
-                  <Plus className="h-3 w-3" />
-                </button>
-              </>
+                  ⌄
+                </span>
+              </div>
             )}
           </div>
           <datalist id={listId}>
@@ -17752,6 +17773,11 @@ export default function NonIntegratedDetailClient({
     }) => {
       const selectedValues = getUniqueNonEmptyStrings(values);
       const pickerOpen = planningLayoutBrandPickerSkuId === row.skuId;
+      const pickerDropdownId = `planning-layout-brands-dropdown-${row.skuId}`;
+      const pickerPosition =
+        pickerOpen && planningLayoutBrandPickerPosition?.skuId === row.skuId
+          ? planningLayoutBrandPickerPosition
+          : null;
 
       return (
         <div className="w-max" style={{ minWidth }}>
@@ -17789,23 +17815,42 @@ export default function NonIntegratedDetailClient({
               )}
             </div>
             {isReadOnly ? null : (
-              <div className="relative">
+              <div className="relative ml-auto">
                 <button
                   type="button"
                   aria-label="选择适配品牌"
                   aria-expanded={pickerOpen}
+                  aria-controls={pickerOpen ? pickerDropdownId : undefined}
                   data-testid={`planning-layout-brands-picker-${row.skuId}`}
-                  onClick={() =>
+                  onClick={(event) => {
+                    const buttonRect =
+                      event.currentTarget.getBoundingClientRect();
                     setPlanningLayoutBrandPickerSkuId((current) =>
                       current === row.skuId ? null : row.skuId,
-                    )
-                  }
+                    );
+                    setPlanningLayoutBrandPickerPosition((current) =>
+                      current?.skuId === row.skuId
+                        ? null
+                        : {
+                            skuId: row.skuId,
+                            left: buttonRect.right - 148,
+                            top: buttonRect.bottom + 6,
+                          },
+                    );
+                  }}
                   className="inline-flex h-5 w-5 shrink-0 items-center justify-center rounded-apple-sm bg-black text-[10px] text-white transition-opacity hover:opacity-80"
                 >
                   ✓
                 </button>
-                {pickerOpen ? (
-                  <div className="absolute right-0 top-[calc(100%+6px)] z-20 min-w-[148px] rounded-apple-lg border border-apple-separator bg-apple-bg-primary p-2 shadow-apple-md">
+                {pickerOpen && pickerPosition ? (
+                  <div
+                    id={pickerDropdownId}
+                    className="fixed z-50 min-w-[148px] rounded-apple-lg border border-apple-separator bg-apple-bg-primary p-2 shadow-apple-md"
+                    style={{
+                      left: Math.max(8, pickerPosition.left),
+                      top: pickerPosition.top,
+                    }}
+                  >
                     <div className="space-y-1.5">
                       {options.map((brand) => {
                         const checked = selectedValues.includes(brand);