@mytec: iter9 ready for test

frontend/src/components/panels/BatchEdit.tsx

@@ -11,10 +11,13 @@ export default function BatchEdit({ onBatchApplied }: BatchEditProps) {
   const selectedSiteIds = useSitesStore((s) => s.selectedSiteIds);
   const batchUpdateHeight = useSitesStore((s) => s.batchUpdateHeight);
   const batchSetHeight = useSitesStore((s) => s.batchSetHeight);
+  const batchAdjustAzimuth = useSitesStore((s) => s.batchAdjustAzimuth);
+  const batchSetAzimuth = useSitesStore((s) => s.batchSetAzimuth);
   const clearSelection = useSitesStore((s) => s.clearSelection);
   const addToast = useToastStore((s) => s.addToast);
 
   const [customHeight, setCustomHeight] = useState('');
+  const [customAzimuth, setCustomAzimuth] = useState('');
 
   if (selectedSiteIds.length === 0) return null;
 
@@ -23,7 +26,7 @@ export default function BatchEdit({ onBatchApplied }: BatchEditProps) {
     await batchUpdateHeight(delta);
     onBatchApplied?.(ids);
     addToast(
-      `Updated ${ids.length} site(s) by ${delta > 0 ? '+' : ''}${delta}m`,
+      `Updated ${ids.length} site(s) height by ${delta > 0 ? '+' : ''}${delta}m`,
       'success'
     );
   };
@@ -41,6 +44,29 @@ export default function BatchEdit({ onBatchApplied }: BatchEditProps) {
     setCustomHeight('');
   };
 
+  const handleAdjustAzimuth = async (delta: number) => {
+    const ids = [...selectedSiteIds];
+    await batchAdjustAzimuth(delta);
+    onBatchApplied?.(ids);
+    addToast(
+      `Rotated ${ids.length} site(s) by ${delta > 0 ? '+' : ''}${delta}°`,
+      'success'
+    );
+  };
+
+  const handleSetAzimuth = async () => {
+    const az = parseInt(customAzimuth, 10);
+    if (isNaN(az) || az < 0 || az > 359) {
+      addToast('Azimuth must be between 0-359°', 'error');
+      return;
+    }
+    const ids = [...selectedSiteIds];
+    await batchSetAzimuth(az);
+    onBatchApplied?.(ids);
+    addToast(`Set ${ids.length} site(s) azimuth to ${az}°`, 'success');
+    setCustomAzimuth('');
+  };
+
   return (
     <div className="bg-blue-50 dark:bg-blue-900/20 border border-blue-200 dark:border-blue-800 rounded-lg p-3 space-y-3">
       <div className="flex items-center justify-between">
@@ -99,6 +125,73 @@ export default function BatchEdit({ onBatchApplied }: BatchEditProps) {
           </Button>
         </div>
       </div>
+
+      {/* Adjust azimuth */}
+      <div>
+        <label className="text-xs font-medium text-gray-700 dark:text-gray-300 mb-1.5 block">
+          Adjust Azimuth:
+        </label>
+        <div className="flex gap-1 flex-wrap">
+          <Button size="sm" variant="secondary" onClick={() => handleAdjustAzimuth(-90)}>
+            -90°
+          </Button>
+          <Button size="sm" variant="secondary" onClick={() => handleAdjustAzimuth(-45)}>
+            -45°
+          </Button>
+          <Button size="sm" variant="secondary" onClick={() => handleAdjustAzimuth(-10)}>
+            -10°
+          </Button>
+          <Button size="sm" variant="secondary" onClick={() => handleAdjustAzimuth(10)}>
+            +10°
+          </Button>
+          <Button size="sm" variant="secondary" onClick={() => handleAdjustAzimuth(45)}>
+            +45°
+          </Button>
+          <Button size="sm" variant="secondary" onClick={() => handleAdjustAzimuth(90)}>
+            +90°
+          </Button>
+        </div>
+      </div>
+
+      {/* Set exact azimuth */}
+      <div>
+        <label className="text-xs font-medium text-gray-700 dark:text-gray-300 mb-1.5 block">
+          Set Azimuth:
+        </label>
+        <div className="flex gap-2">
+          <input
+            type="number"
+            min={0}
+            max={359}
+            value={customAzimuth}
+            onChange={(e) => setCustomAzimuth(e.target.value)}
+            onKeyDown={(e) => e.key === 'Enter' && handleSetAzimuth()}
+            placeholder="0-359°"
+            className="flex-1 px-3 py-1.5 border border-gray-300 dark:border-dark-border dark:bg-dark-bg dark:text-dark-text rounded-md text-sm
+              focus:outline-none focus:ring-2 focus:ring-blue-500"
+          />
+          <Button
+            size="sm"
+            variant="secondary"
+            onClick={() => {
+              const ids = [...selectedSiteIds];
+              batchSetAzimuth(0).then(() => {
+                onBatchApplied?.(ids);
+                addToast(`Set ${ids.length} site(s) to North (0°)`, 'success');
+              });
+            }}
+          >
+            N 0°
+          </Button>
+          <Button
+            size="sm"
+            onClick={handleSetAzimuth}
+            disabled={!customAzimuth}
+          >
+            Apply
+          </Button>
+        </div>
+      </div>
     </div>
   );
 }