Approve database migration

2025-12-20 10:11:13 -05:00 · 2025-10-10 19:01:15 +00:00
parent 25536fd202
commit 1fc9a1104f
11 changed files with 243 additions and 57 deletions
--- a/src/components/admin/DesignerForm.tsx
+++ b/src/components/admin/DesignerForm.tsx
@@ -14,6 +14,7 @@ import { Combobox } from '@/components/ui/combobox';
 import { useCompanyHeadquarters } from '@/hooks/useAutocompleteData';
 import { useUserRole } from '@/hooks/useUserRole';
 import { EntityMultiImageUploader, ImageAssignments } from '@/components/upload/EntityMultiImageUploader';
+import { FlexibleDateInput, type DatePrecision } from '@/components/ui/flexible-date-input';

 type DesignerFormData = z.infer<typeof entitySchemas.designer>;

--- a/src/components/admin/ManufacturerForm.tsx
+++ b/src/components/admin/ManufacturerForm.tsx
@@ -14,6 +14,7 @@ import { Combobox } from '@/components/ui/combobox';
 import { useCompanyHeadquarters } from '@/hooks/useAutocompleteData';
 import { useUserRole } from '@/hooks/useUserRole';
 import { EntityMultiImageUploader, ImageAssignments } from '@/components/upload/EntityMultiImageUploader';
+import { FlexibleDateInput, type DatePrecision } from '@/components/ui/flexible-date-input';

 type ManufacturerFormData = z.infer<typeof entitySchemas.manufacturer>;

@@ -24,7 +25,9 @@ type ManufacturerFormInput = {
  description?: string;
  person_type: 'company' | 'individual' | 'firm' | 'organization';
  website_url?: string;
-  founded_year?: string;
+  founded_year?: string; // Legacy support
+  founded_date?: string;
+  founded_date_precision?: string;
  headquarters_location?: string;
  images?: {
    uploaded: Array<{
@@ -68,6 +71,8 @@ export function ManufacturerForm({ onSubmit, onCancel, initialData }: Manufactur
      person_type: initialData?.person_type || 'company',
      website_url: initialData?.website_url || '',
      founded_year: initialData?.founded_year ? String(initialData.founded_year) : '',
+      founded_date: initialData?.founded_date || (initialData?.founded_year ? `${initialData.founded_year}-01-01` : ''),
+      founded_date_precision: initialData?.founded_date_precision || (initialData?.founded_year ? 'year' : 'day'),
      headquarters_location: initialData?.headquarters_location || '',
      images: initialData?.images || { uploaded: [] }
    }
@@ -146,20 +151,18 @@ export function ManufacturerForm({ onSubmit, onCancel, initialData }: Manufactur

          {/* Additional Details */}
          <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
-            <div className="space-y-2">
-              <Label htmlFor="founded_year">Founded Year</Label>
-              <Input
-                id="founded_year"
-                type="number"
-                min="1800"
-                max={new Date().getFullYear()}
-                {...register('founded_year')}
-                placeholder="e.g. 1972"
+            <FlexibleDateInput
+              value={watch('founded_date') ? new Date(watch('founded_date')) : undefined}
+              precision={(watch('founded_date_precision') as DatePrecision) || 'year'}
+              onChange={(date, precision) => {
+                setValue('founded_date', date ? date.toISOString().split('T')[0] : undefined);
+                setValue('founded_date_precision', precision);
+              }}
+              label="Founded Date"
+              placeholder="Select founded date"
+              disableFuture={true}
+              fromYear={1800}
            />
-              {errors.founded_year && (
-                <p className="text-sm text-destructive">{errors.founded_year.message}</p>
-              )}
-            </div>

            <div className="space-y-2">
              <Label htmlFor="headquarters_location">Headquarters Location</Label>
--- a/src/components/admin/OperatorForm.tsx
+++ b/src/components/admin/OperatorForm.tsx
@@ -14,6 +14,7 @@ import { Combobox } from '@/components/ui/combobox';
 import { useCompanyHeadquarters } from '@/hooks/useAutocompleteData';
 import { useUserRole } from '@/hooks/useUserRole';
 import { EntityMultiImageUploader, ImageAssignments } from '@/components/upload/EntityMultiImageUploader';
+import { FlexibleDateInput, type DatePrecision } from '@/components/ui/flexible-date-input';

 type OperatorFormData = z.infer<typeof entitySchemas.operator>;

@@ -25,6 +26,8 @@ type OperatorFormInput = {
  person_type: 'company' | 'individual' | 'firm' | 'organization';
  website_url?: string;
  founded_year?: string;
+  founded_date?: string;
+  founded_date_precision?: string;
  headquarters_location?: string;
  images?: {
    uploaded: Array<{
--- a/src/components/admin/ParkForm.tsx
+++ b/src/components/admin/ParkForm.tsx
@@ -12,6 +12,7 @@ import { Label } from '@/components/ui/label';
 import { EntityMultiImageUploader, ImageAssignments } from '@/components/upload/EntityMultiImageUploader';
 import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/components/ui/select';
 import { DatePicker } from '@/components/ui/date-picker';
+import { FlexibleDateInput, type DatePrecision } from '@/components/ui/flexible-date-input';
 import { SlugField } from '@/components/ui/slug-field';
 import { toast } from '@/hooks/use-toast';
 import { MapPin, Save, X, Plus } from 'lucide-react';
@@ -29,7 +30,9 @@ const parkSchema = z.object({
  park_type: z.string().min(1, 'Park type is required'),
  status: z.string().min(1, 'Status is required'),
  opening_date: z.string().optional(),
+  opening_date_precision: z.enum(['day', 'month', 'year']).optional(),
  closing_date: z.string().optional(),
+  closing_date_precision: z.enum(['day', 'month', 'year']).optional(),
  location: z.object({
    name: z.string(),
    city: z.string().optional(),
@@ -279,28 +282,32 @@ export function ParkForm({ onSubmit, onCancel, initialData, isEditing = false }:

          {/* Dates */}
          <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
-            <div className="space-y-2">
-              <Label>Opening Date</Label>
-              <DatePicker
-                date={watch('opening_date') ? new Date(watch('opening_date')) : undefined}
-                onSelect={(date) => setValue('opening_date', date ? date.toISOString().split('T')[0] : undefined)}
+            <FlexibleDateInput
+              value={watch('opening_date') ? new Date(watch('opening_date')) : undefined}
+              precision={(watch('opening_date_precision') as DatePrecision) || 'day'}
+              onChange={(date, precision) => {
+                setValue('opening_date', date ? date.toISOString().split('T')[0] : undefined);
+                setValue('opening_date_precision', precision);
+              }}
+              label="Opening Date"
              placeholder="Select opening date"
              disableFuture={true}
              fromYear={1800}
            />
-            </div>

-            <div className="space-y-2">
-              <Label>Closing Date (if applicable)</Label>
-              <DatePicker
-                date={watch('closing_date') ? new Date(watch('closing_date')) : undefined}
-                onSelect={(date) => setValue('closing_date', date ? date.toISOString().split('T')[0] : undefined)}
+            <FlexibleDateInput
+              value={watch('closing_date') ? new Date(watch('closing_date')) : undefined}
+              precision={(watch('closing_date_precision') as DatePrecision) || 'day'}
+              onChange={(date, precision) => {
+                setValue('closing_date', date ? date.toISOString().split('T')[0] : undefined);
+                setValue('closing_date_precision', precision);
+              }}
+              label="Closing Date (if applicable)"
              placeholder="Select closing date"
              disablePast={false}
              fromYear={1800}
            />
          </div>
-          </div>

          {/* Location */}
          <div className="space-y-2">
--- a/src/components/admin/PropertyOwnerForm.tsx
+++ b/src/components/admin/PropertyOwnerForm.tsx
@@ -13,6 +13,7 @@ import { Combobox } from '@/components/ui/combobox';
 import { useCompanyHeadquarters } from '@/hooks/useAutocompleteData';
 import { useUserRole } from '@/hooks/useUserRole';
 import { EntityMultiImageUploader, ImageAssignments } from '@/components/upload/EntityMultiImageUploader';
+import { FlexibleDateInput, type DatePrecision } from '@/components/ui/flexible-date-input';

 const propertyOwnerSchema = z.object({
  name: z.string().min(1, 'Name is required'),
--- a/src/components/admin/RideForm.tsx
+++ b/src/components/admin/RideForm.tsx
@@ -13,6 +13,7 @@ import { Badge } from '@/components/ui/badge';
 import { EntityMultiImageUploader, ImageAssignments } from '@/components/upload/EntityMultiImageUploader';
 import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/components/ui/select';
 import { DatePicker } from '@/components/ui/date-picker';
+import { FlexibleDateInput, type DatePrecision } from '@/components/ui/flexible-date-input';
 import { Dialog, DialogContent, DialogDescription, DialogHeader, DialogTitle } from '@/components/ui/dialog';
 import { Combobox } from '@/components/ui/combobox';
 import { SlugField } from '@/components/ui/slug-field';
@@ -158,7 +159,9 @@ export function RideForm({ onSubmit, onCancel, initialData, isEditing = false }:
        ? STATUS_DB_TO_DISPLAY[initialData.status] || 'Operating'
        : 'Operating',
      opening_date: initialData?.opening_date || '',
+      opening_date_precision: initialData?.opening_date_precision || 'day',
      closing_date: initialData?.closing_date || '',
+      closing_date_precision: initialData?.closing_date_precision || 'day',
      // Convert metric values to user's preferred unit for display
      height_requirement: initialData?.height_requirement 
        ? convertValueFromMetric(initialData.height_requirement, getDisplayUnit('cm', measurementSystem), 'cm') 
@@ -486,28 +489,32 @@ export function RideForm({ onSubmit, onCancel, initialData, isEditing = false }:

          {/* Dates */}
          <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
-            <div className="space-y-2">
-              <Label>Opening Date</Label>
-              <DatePicker
-                date={watch('opening_date') ? new Date(watch('opening_date')) : undefined}
-                onSelect={(date) => setValue('opening_date', date ? date.toISOString().split('T')[0] : undefined)}
+            <FlexibleDateInput
+              value={watch('opening_date') ? new Date(watch('opening_date')) : undefined}
+              precision={(watch('opening_date_precision') as DatePrecision) || 'day'}
+              onChange={(date, precision) => {
+                setValue('opening_date', date ? date.toISOString().split('T')[0] : undefined);
+                setValue('opening_date_precision', precision);
+              }}
+              label="Opening Date"
              placeholder="Select opening date"
              disableFuture={true}
              fromYear={1800}
            />
-            </div>

-            <div className="space-y-2">
-              <Label>Closing Date (if applicable)</Label>
-              <DatePicker
-                date={watch('closing_date') ? new Date(watch('closing_date')) : undefined}
-                onSelect={(date) => setValue('closing_date', date ? date.toISOString().split('T')[0] : undefined)}
+            <FlexibleDateInput
+              value={watch('closing_date') ? new Date(watch('closing_date')) : undefined}
+              precision={(watch('closing_date_precision') as DatePrecision) || 'day'}
+              onChange={(date, precision) => {
+                setValue('closing_date', date ? date.toISOString().split('T')[0] : undefined);
+                setValue('closing_date_precision', precision);
+              }}
+              label="Closing Date (if applicable)"
              placeholder="Select closing date"
              disablePast={false}
              fromYear={1800}
            />
          </div>
-          </div>

          {/* Requirements */}
          <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
--- a/src/integrations/supabase/types.ts
+++ b/src/integrations/supabase/types.ts
@@ -84,6 +84,8 @@ export type Database = {
          company_type: string
          created_at: string
          description: string | null
+          founded_date: string | null
+          founded_date_precision: string | null
          founded_year: number | null
          headquarters_location: string | null
          id: string
@@ -107,6 +109,8 @@ export type Database = {
          company_type: string
          created_at?: string
          description?: string | null
+          founded_date?: string | null
+          founded_date_precision?: string | null
          founded_year?: number | null
          headquarters_location?: string | null
          id?: string
@@ -130,6 +134,8 @@ export type Database = {
          company_type?: string
          created_at?: string
          description?: string | null
+          founded_date?: string | null
+          founded_date_precision?: string | null
          founded_year?: number | null
          headquarters_location?: string | null
          id?: string
@@ -155,6 +161,8 @@ export type Database = {
          company_type: string
          created_at: string
          description: string | null
+          founded_date: string | null
+          founded_date_precision: string | null
          founded_year: number | null
          headquarters_location: string | null
          id: string
@@ -174,6 +182,8 @@ export type Database = {
          company_type: string
          created_at?: string
          description?: string | null
+          founded_date?: string | null
+          founded_date_precision?: string | null
          founded_year?: number | null
          headquarters_location?: string | null
          id?: string
@@ -193,6 +203,8 @@ export type Database = {
          company_type?: string
          created_at?: string
          description?: string | null
+          founded_date?: string | null
+          founded_date_precision?: string | null
          founded_year?: number | null
          headquarters_location?: string | null
          id?: string
@@ -501,7 +513,9 @@ export type Database = {
          location_id: string | null
          name: string
          operated_from: string | null
+          operated_from_precision: string | null
          operated_until: string | null
+          operated_until_precision: string | null
          original_park_id: string | null
          slug: string
          successor_park_id: string | null
@@ -514,7 +528,9 @@ export type Database = {
          location_id?: string | null
          name: string
          operated_from?: string | null
+          operated_from_precision?: string | null
          operated_until?: string | null
+          operated_until_precision?: string | null
          original_park_id?: string | null
          slug: string
          successor_park_id?: string | null
@@ -527,7 +543,9 @@ export type Database = {
          location_id?: string | null
          name?: string
          operated_from?: string | null
+          operated_from_precision?: string | null
          operated_until?: string | null
+          operated_until_precision?: string | null
          original_park_id?: string | null
          slug?: string
          successor_park_id?: string | null
@@ -563,7 +581,9 @@ export type Database = {
          id: string
          name: string
          operated_from: string | null
+          operated_from_precision: string | null
          operated_until: string | null
+          operated_until_precision: string | null
          original_ride_id: string | null
          park_id: string | null
          relocated_to_park_id: string | null
@@ -577,7 +597,9 @@ export type Database = {
          id?: string
          name: string
          operated_from?: string | null
+          operated_from_precision?: string | null
          operated_until?: string | null
+          operated_until_precision?: string | null
          original_ride_id?: string | null
          park_id?: string | null
          relocated_to_park_id?: string | null
@@ -591,7 +613,9 @@ export type Database = {
          id?: string
          name?: string
          operated_from?: string | null
+          operated_from_precision?: string | null
          operated_until?: string | null
+          operated_until_precision?: string | null
          original_ride_id?: string | null
          park_id?: string | null
          relocated_to_park_id?: string | null
@@ -891,6 +915,7 @@ export type Database = {
          card_image_id: string | null
          card_image_url: string | null
          closing_date: string | null
+          closing_date_precision: string | null
          created_at: string
          description: string | null
          email: string | null
@@ -898,6 +923,7 @@ export type Database = {
          location_id: string | null
          name: string
          opening_date: string | null
+          opening_date_precision: string | null
          operator_id: string | null
          park_type: string
          phone: string | null
@@ -914,6 +940,7 @@ export type Database = {
          card_image_id?: string | null
          card_image_url?: string | null
          closing_date?: string | null
+          closing_date_precision?: string | null
          created_at?: string
          description?: string | null
          email?: string | null
@@ -921,6 +948,7 @@ export type Database = {
          location_id?: string | null
          name: string
          opening_date?: string | null
+          opening_date_precision?: string | null
          operator_id?: string | null
          park_type: string
          phone?: string | null
@@ -937,6 +965,7 @@ export type Database = {
          card_image_id?: string | null
          card_image_url?: string | null
          closing_date?: string | null
+          closing_date_precision?: string | null
          created_at?: string
          description?: string | null
          email?: string | null
@@ -944,6 +973,7 @@ export type Database = {
          location_id?: string | null
          name?: string
          opening_date?: string | null
+          opening_date_precision?: string | null
          operator_id?: string | null
          park_type?: string
          phone?: string | null
@@ -979,6 +1009,7 @@ export type Database = {
          card_image_id: string | null
          card_image_url: string | null
          closing_date: string | null
+          closing_date_precision: string | null
          coaster_count: number | null
          created_at: string
          description: string | null
@@ -987,6 +1018,7 @@ export type Database = {
          location_id: string | null
          name: string
          opening_date: string | null
+          opening_date_precision: string | null
          operator_id: string | null
          park_type: string
          phone: string | null
@@ -1008,6 +1040,7 @@ export type Database = {
          card_image_id?: string | null
          card_image_url?: string | null
          closing_date?: string | null
+          closing_date_precision?: string | null
          coaster_count?: number | null
          created_at?: string
          description?: string | null
@@ -1016,6 +1049,7 @@ export type Database = {
          location_id?: string | null
          name: string
          opening_date?: string | null
+          opening_date_precision?: string | null
          operator_id?: string | null
          park_type: string
          phone?: string | null
@@ -1037,6 +1071,7 @@ export type Database = {
          card_image_id?: string | null
          card_image_url?: string | null
          closing_date?: string | null
+          closing_date_precision?: string | null
          coaster_count?: number | null
          created_at?: string
          description?: string | null
@@ -1045,6 +1080,7 @@ export type Database = {
          location_id?: string | null
          name?: string
          opening_date?: string | null
+          opening_date_precision?: string | null
          operator_id?: string | null
          park_type?: string
          phone?: string | null
@@ -1090,6 +1126,7 @@ export type Database = {
          cloudflare_image_url: string
          created_at: string
          date_taken: string | null
+          date_taken_precision: string | null
          file_size: number | null
          filename: string | null
          id: string
@@ -1104,6 +1141,7 @@ export type Database = {
          cloudflare_image_url: string
          created_at?: string
          date_taken?: string | null
+          date_taken_precision?: string | null
          file_size?: number | null
          filename?: string | null
          id?: string
@@ -1118,6 +1156,7 @@ export type Database = {
          cloudflare_image_url?: string
          created_at?: string
          date_taken?: string | null
+          date_taken_precision?: string | null
          file_size?: number | null
          filename?: string | null
          id?: string
@@ -1186,6 +1225,7 @@ export type Database = {
          cloudflare_image_url: string
          created_at: string
          date_taken: string | null
+          date_taken_precision: string | null
          entity_id: string
          entity_type: string
          id: string
@@ -1205,6 +1245,7 @@ export type Database = {
          cloudflare_image_url: string
          created_at?: string
          date_taken?: string | null
+          date_taken_precision?: string | null
          entity_id: string
          entity_type: string
          id?: string
@@ -1224,6 +1265,7 @@ export type Database = {
          cloudflare_image_url?: string
          created_at?: string
          date_taken?: string | null
+          date_taken_precision?: string | null
          entity_id?: string
          entity_type?: string
          id?: string
@@ -1715,6 +1757,7 @@ export type Database = {
        Row: {
          created_at: string
          date_changed: string | null
+          date_changed_precision: string | null
          former_name: string
          from_year: number | null
          id: string
@@ -1726,6 +1769,7 @@ export type Database = {
        Insert: {
          created_at?: string
          date_changed?: string | null
+          date_changed_precision?: string | null
          former_name: string
          from_year?: number | null
          id?: string
@@ -1737,6 +1781,7 @@ export type Database = {
        Update: {
          created_at?: string
          date_changed?: string | null
+          date_changed_precision?: string | null
          former_name?: string
          from_year?: number | null
          id?: string
@@ -1797,6 +1842,7 @@ export type Database = {
        Row: {
          created_at: string
          date_changed: string | null
+          date_changed_precision: string | null
          former_name: string
          id: string
          order_index: number | null
@@ -1806,6 +1852,7 @@ export type Database = {
        Insert: {
          created_at?: string
          date_changed?: string | null
+          date_changed_precision?: string | null
          former_name: string
          id?: string
          order_index?: number | null
@@ -1815,6 +1862,7 @@ export type Database = {
        Update: {
          created_at?: string
          date_changed?: string | null
+          date_changed_precision?: string | null
          former_name?: string
          id?: string
          order_index?: number | null
@@ -1885,6 +1933,7 @@ export type Database = {
          card_image_url: string | null
          category: string
          closing_date: string | null
+          closing_date_precision: string | null
          coaster_type: string | null
          created_at: string
          description: string | null
@@ -1903,6 +1952,7 @@ export type Database = {
          max_speed_kmh: number | null
          name: string
          opening_date: string | null
+          opening_date_precision: string | null
          park_id: string | null
          ride_model_id: string | null
          ride_sub_type: string | null
@@ -1921,6 +1971,7 @@ export type Database = {
          card_image_url?: string | null
          category: string
          closing_date?: string | null
+          closing_date_precision?: string | null
          coaster_type?: string | null
          created_at?: string
          description?: string | null
@@ -1939,6 +1990,7 @@ export type Database = {
          max_speed_kmh?: number | null
          name: string
          opening_date?: string | null
+          opening_date_precision?: string | null
          park_id?: string | null
          ride_model_id?: string | null
          ride_sub_type?: string | null
@@ -1957,6 +2009,7 @@ export type Database = {
          card_image_url?: string | null
          category?: string
          closing_date?: string | null
+          closing_date_precision?: string | null
          coaster_type?: string | null
          created_at?: string
          description?: string | null
@@ -1975,6 +2028,7 @@ export type Database = {
          max_speed_kmh?: number | null
          name?: string
          opening_date?: string | null
+          opening_date_precision?: string | null
          park_id?: string | null
          ride_model_id?: string | null
          ride_sub_type?: string | null
@@ -2049,6 +2103,7 @@ export type Database = {
          card_image_url: string | null
          category: string
          closing_date: string | null
+          closing_date_precision: string | null
          coaster_type: string | null
          created_at: string
          description: string | null
@@ -2067,6 +2122,7 @@ export type Database = {
          max_speed_kmh: number | null
          name: string
          opening_date: string | null
+          opening_date_precision: string | null
          park_id: string
          review_count: number | null
          ride_model_id: string | null
@@ -2089,6 +2145,7 @@ export type Database = {
          card_image_url?: string | null
          category: string
          closing_date?: string | null
+          closing_date_precision?: string | null
          coaster_type?: string | null
          created_at?: string
          description?: string | null
@@ -2107,6 +2164,7 @@ export type Database = {
          max_speed_kmh?: number | null
          name: string
          opening_date?: string | null
+          opening_date_precision?: string | null
          park_id: string
          review_count?: number | null
          ride_model_id?: string | null
@@ -2129,6 +2187,7 @@ export type Database = {
          card_image_url?: string | null
          category?: string
          closing_date?: string | null
+          closing_date_precision?: string | null
          coaster_type?: string | null
          created_at?: string
          description?: string | null
@@ -2147,6 +2206,7 @@ export type Database = {
          max_speed_kmh?: number | null
          name?: string
          opening_date?: string | null
+          opening_date_precision?: string | null
          park_id?: string
          review_count?: number | null
          ride_model_id?: string | null
--- a/src/lib/entityValidationSchemas.ts
+++ b/src/lib/entityValidationSchemas.ts
@@ -20,7 +20,9 @@ export const parkValidationSchema = z.object({
    const date = new Date(val);
    return date <= new Date();
  }, 'Opening date cannot be in the future'),
+  opening_date_precision: z.enum(['day', 'month', 'year']).optional(),
  closing_date: z.string().optional(),
+  closing_date_precision: z.enum(['day', 'month', 'year']).optional(),
  location_id: z.string().uuid().optional().nullable(),
  website_url: z.string().optional().refine((val) => {
    if (!val || val === '') return true;
@@ -63,7 +65,9 @@ export const rideValidationSchema = z.object({
  park_id: z.string().uuid().optional().nullable(),
  designer_id: z.string().uuid().optional().nullable(),
  opening_date: z.string().optional(),
+  opening_date_precision: z.enum(['day', 'month', 'year']).optional(),
  closing_date: z.string().optional(),
+  closing_date_precision: z.enum(['day', 'month', 'year']).optional(),
  height_requirement: z.number().min(0, 'Height requirement must be positive').max(300, 'Height requirement must be less than 300cm').optional(),
  age_requirement: z.number().min(0, 'Age requirement must be positive').max(100, 'Age requirement must be less than 100').optional(),
  capacity_per_hour: z.number().min(0, 'Capacity must be positive').optional(),
@@ -98,6 +102,8 @@ export const companyValidationSchema = z.object({
  company_type: z.string().min(1, 'Company type is required'),
  person_type: z.enum(['company', 'individual', 'firm', 'organization']).optional(),
  founded_year: z.number().min(1800, 'Founded year must be after 1800').max(currentYear, `Founded year cannot be in the future`).optional(),
+  founded_date: z.string().optional(),
+  founded_date_precision: z.enum(['day', 'month', 'year']).optional(),
  headquarters_location: z.string().max(200, 'Location must be less than 200 characters').optional(),
  website_url: z.string().optional().refine((val) => {
    if (!val || val === '') return true;
--- a/src/types/database.ts
+++ b/src/types/database.ts
@@ -18,7 +18,9 @@ export interface Company {
  company_type: string; // Allow any string from database
  person_type: string; // 'company', 'individual', 'firm', 'organization'
  website_url?: string;
-  founded_year?: number;
+  founded_year?: number; // Legacy field
+  founded_date?: string;
+  founded_date_precision?: string;
  headquarters_location?: string;
  logo_url?: string;
  banner_image_url?: string;
@@ -37,7 +39,9 @@ export interface Park {
  status: string; // Allow any string from database
  park_type: string; // Allow any string from database
  opening_date?: string;
+  opening_date_precision?: string;
  closing_date?: string;
+  closing_date_precision?: string;
  website_url?: string;
  phone?: string;
  email?: string;
@@ -85,6 +89,7 @@ export interface RideNameHistory {
  ride_id: string;
  former_name: string;
  date_changed?: string;
+  date_changed_precision?: string;
  reason?: string;
  from_year?: number;
  to_year?: number;
@@ -128,7 +133,9 @@ export interface Ride {
  ride_sub_type?: string; // Sub-category like "Flying Coaster", "Inverted Coaster", etc.
  status: string; // Allow any string from database
  opening_date?: string;
+  opening_date_precision?: string;
  closing_date?: string;
+  closing_date_precision?: string;
  height_requirement?: number;
  age_requirement?: number;
  capacity_per_hour?: number;
--- a/src/types/submission-data.ts
+++ b/src/types/submission-data.ts
@@ -10,7 +10,9 @@ export interface ParkSubmissionData {
  park_type: string;
  status: string;
  opening_date?: string | null;
+  opening_date_precision?: string | null;
  closing_date?: string | null;
+  closing_date_precision?: string | null;
  website_url?: string | null;
  phone?: string | null;
  email?: string | null;
@@ -35,7 +37,9 @@ export interface RideSubmissionData {
  manufacturer_id?: string | null;
  designer_id?: string | null;
  opening_date?: string | null;
+  opening_date_precision?: string | null;
  closing_date?: string | null;
+  closing_date_precision?: string | null;
  height_requirement?: number | null;
  age_requirement?: number | null;
  capacity_per_hour?: number | null;
@@ -61,7 +65,9 @@ export interface CompanySubmissionData {
  slug: string;
  description?: string | null;
  person_type?: 'company' | 'individual';
-  founded_year?: number | null;
+  founded_year?: number | null; // Legacy field
+  founded_date?: string | null;
+  founded_date_precision?: string | null;
  headquarters_location?: string | null;
  website_url?: string | null;
  logo_url?: string | null;
--- a/supabase/migrations/20251010185634_375d6c7d-5497-4888-b7c3-267ee1cf31bb.sql
+++ b/supabase/migrations/20251010185634_375d6c7d-5497-4888-b7c3-267ee1cf31bb.sql
@@ -0,0 +1,85 @@
+-- Add date precision columns to all tables with date fields
+
+-- Parks
+ALTER TABLE parks 
+  ADD COLUMN IF NOT EXISTS opening_date_precision TEXT CHECK (opening_date_precision IN ('day', 'month', 'year')),
+  ADD COLUMN IF NOT EXISTS closing_date_precision TEXT CHECK (closing_date_precision IN ('day', 'month', 'year'));
+
+ALTER TABLE park_submissions 
+  ADD COLUMN IF NOT EXISTS opening_date_precision TEXT CHECK (opening_date_precision IN ('day', 'month', 'year')),
+  ADD COLUMN IF NOT EXISTS closing_date_precision TEXT CHECK (closing_date_precision IN ('day', 'month', 'year'));
+
+-- Rides
+ALTER TABLE rides 
+  ADD COLUMN IF NOT EXISTS opening_date_precision TEXT CHECK (opening_date_precision IN ('day', 'month', 'year')),
+  ADD COLUMN IF NOT EXISTS closing_date_precision TEXT CHECK (closing_date_precision IN ('day', 'month', 'year'));
+
+ALTER TABLE ride_submissions 
+  ADD COLUMN IF NOT EXISTS opening_date_precision TEXT CHECK (opening_date_precision IN ('day', 'month', 'year')),
+  ADD COLUMN IF NOT EXISTS closing_date_precision TEXT CHECK (closing_date_precision IN ('day', 'month', 'year'));
+
+-- Ride name history
+ALTER TABLE ride_name_history 
+  ADD COLUMN IF NOT EXISTS date_changed_precision TEXT CHECK (date_changed_precision IN ('day', 'month', 'year'));
+
+ALTER TABLE ride_submission_name_history 
+  ADD COLUMN IF NOT EXISTS date_changed_precision TEXT CHECK (date_changed_precision IN ('day', 'month', 'year'));
+
+-- Photos
+ALTER TABLE photos 
+  ADD COLUMN IF NOT EXISTS date_taken_precision TEXT CHECK (date_taken_precision IN ('day', 'month', 'year'));
+
+ALTER TABLE photo_submission_items 
+  ADD COLUMN IF NOT EXISTS date_taken_precision TEXT CHECK (date_taken_precision IN ('day', 'month', 'year'));
+
+-- Companies: Add founded_date to replace founded_year
+ALTER TABLE companies 
+  ADD COLUMN IF NOT EXISTS founded_date DATE,
+  ADD COLUMN IF NOT EXISTS founded_date_precision TEXT CHECK (founded_date_precision IN ('day', 'month', 'year'));
+
+-- Migrate existing founded_year data to founded_date
+UPDATE companies 
+SET 
+  founded_date = make_date(founded_year, 1, 1),
+  founded_date_precision = 'year'
+WHERE founded_year IS NOT NULL 
+  AND founded_date IS NULL;
+
+-- Company submissions
+ALTER TABLE company_submissions 
+  ADD COLUMN IF NOT EXISTS founded_date DATE,
+  ADD COLUMN IF NOT EXISTS founded_date_precision TEXT CHECK (founded_date_precision IN ('day', 'month', 'year'));
+
+UPDATE company_submissions 
+SET 
+  founded_date = make_date(founded_year, 1, 1),
+  founded_date_precision = 'year'
+WHERE founded_year IS NOT NULL
+  AND founded_date IS NULL;
+
+-- Historical entities
+ALTER TABLE historical_parks
+  ADD COLUMN IF NOT EXISTS operated_from_precision TEXT CHECK (operated_from_precision IN ('day', 'month', 'year')),
+  ADD COLUMN IF NOT EXISTS operated_until_precision TEXT CHECK (operated_until_precision IN ('day', 'month', 'year'));
+
+ALTER TABLE historical_rides
+  ADD COLUMN IF NOT EXISTS operated_from_precision TEXT CHECK (operated_from_precision IN ('day', 'month', 'year')),
+  ADD COLUMN IF NOT EXISTS operated_until_precision TEXT CHECK (operated_until_precision IN ('day', 'month', 'year'));
+
+-- Set default precision for existing dates (assume full date precision)
+UPDATE parks SET opening_date_precision = 'day' WHERE opening_date IS NOT NULL AND opening_date_precision IS NULL;
+UPDATE parks SET closing_date_precision = 'day' WHERE closing_date IS NOT NULL AND closing_date_precision IS NULL;
+UPDATE park_submissions SET opening_date_precision = 'day' WHERE opening_date IS NOT NULL AND opening_date_precision IS NULL;
+UPDATE park_submissions SET closing_date_precision = 'day' WHERE closing_date IS NOT NULL AND closing_date_precision IS NULL;
+UPDATE rides SET opening_date_precision = 'day' WHERE opening_date IS NOT NULL AND opening_date_precision IS NULL;
+UPDATE rides SET closing_date_precision = 'day' WHERE closing_date IS NOT NULL AND closing_date_precision IS NULL;
+UPDATE ride_submissions SET opening_date_precision = 'day' WHERE opening_date IS NOT NULL AND opening_date_precision IS NULL;
+UPDATE ride_submissions SET closing_date_precision = 'day' WHERE closing_date IS NOT NULL AND closing_date_precision IS NULL;
+UPDATE ride_name_history SET date_changed_precision = 'day' WHERE date_changed IS NOT NULL AND date_changed_precision IS NULL;
+UPDATE ride_submission_name_history SET date_changed_precision = 'day' WHERE date_changed IS NOT NULL AND date_changed_precision IS NULL;
+UPDATE photos SET date_taken_precision = 'day' WHERE date_taken IS NOT NULL AND date_taken_precision IS NULL;
+UPDATE photo_submission_items SET date_taken_precision = 'day' WHERE date_taken IS NOT NULL AND date_taken_precision IS NULL;
+UPDATE historical_parks SET operated_from_precision = 'day' WHERE operated_from IS NOT NULL AND operated_from_precision IS NULL;
+UPDATE historical_parks SET operated_until_precision = 'day' WHERE operated_until IS NOT NULL AND operated_until_precision IS NULL;
+UPDATE historical_rides SET operated_from_precision = 'day' WHERE operated_from IS NOT NULL AND operated_from_precision IS NULL;
+UPDATE historical_rides SET operated_until_precision = 'day' WHERE operated_until IS NOT NULL AND operated_until_precision IS NULL;