Fix: Type safety and unit validation

src/components/admin/RideForm.tsx

@@ -29,8 +29,8 @@ import { useManufacturers, useRideModels } from '@/hooks/useAutocompleteData';
 import { useUserRole } from '@/hooks/useUserRole';
 import { ManufacturerForm } from './ManufacturerForm';
 import { RideModelForm } from './RideModelForm';
-import { TechnicalSpecsEditor } from './editors/TechnicalSpecsEditor';
-import { CoasterStatsEditor } from './editors/CoasterStatsEditor';
+import { TechnicalSpecsEditor, validateTechnicalSpecs } from './editors/TechnicalSpecsEditor';
+import { CoasterStatsEditor, validateCoasterStats } from './editors/CoasterStatsEditor';
 import { FormerNamesEditor } from './editors/FormerNamesEditor';
 import { 
   convertValueToMetric,
@@ -222,6 +222,31 @@ export function RideForm({ onSubmit, onCancel, initialData, isEditing = false }:
 
   const handleFormSubmit = async (data: RideFormData) => {    
     try {
+      // Validate coaster stats
+      if (coasterStats && coasterStats.length > 0) {
+        const statsValidation = validateCoasterStats(coasterStats);
+        if (!statsValidation.valid) {
+          toast({
+            title: 'Invalid coaster statistics',
+            description: statsValidation.errors.join(', '),
+            variant: 'destructive'
+          });
+          return;
+        }
+      }
+      
+      // Validate technical specs
+      if (technicalSpecs && technicalSpecs.length > 0) {
+        const specsValidation = validateTechnicalSpecs(technicalSpecs);
+        if (!specsValidation.valid) {
+          toast({
+            title: 'Invalid technical specifications',
+            description: specsValidation.errors.join(', '),
+            variant: 'destructive'
+          });
+          return;
+        }
+      }
       
       // Convert form values back to metric for storage
       const metricData = {
@@ -349,7 +374,7 @@ export function RideForm({ onSubmit, onCancel, initialData, isEditing = false }:
             <div className="space-y-2">
               <Label>Status *</Label>
               <Select 
-                onValueChange={(value) => setValue('status', value as any)} 
+                onValueChange={(value) => setValue('status', value as "operating" | "closed_permanently" | "closed_temporarily" | "under_construction" | "relocated" | "stored" | "demolished")} 
                 defaultValue={initialData?.status || 'operating'}
               >
                 <SelectTrigger>