Refactor: Create typed submission tables

src/integrations/supabase/types.ts

@@ -137,6 +137,74 @@ export type Database = {
         }
         Relationships: []
       }
+      company_submissions: {
+        Row: {
+          banner_image_id: string | null
+          banner_image_url: string | null
+          card_image_id: string | null
+          card_image_url: string | null
+          company_type: string
+          created_at: string
+          description: string | null
+          founded_year: number | null
+          headquarters_location: string | null
+          id: string
+          logo_url: string | null
+          name: string
+          person_type: string | null
+          slug: string
+          submission_id: string
+          updated_at: string
+          website_url: string | null
+        }
+        Insert: {
+          banner_image_id?: string | null
+          banner_image_url?: string | null
+          card_image_id?: string | null
+          card_image_url?: string | null
+          company_type: string
+          created_at?: string
+          description?: string | null
+          founded_year?: number | null
+          headquarters_location?: string | null
+          id?: string
+          logo_url?: string | null
+          name: string
+          person_type?: string | null
+          slug: string
+          submission_id: string
+          updated_at?: string
+          website_url?: string | null
+        }
+        Update: {
+          banner_image_id?: string | null
+          banner_image_url?: string | null
+          card_image_id?: string | null
+          card_image_url?: string | null
+          company_type?: string
+          created_at?: string
+          description?: string | null
+          founded_year?: number | null
+          headquarters_location?: string | null
+          id?: string
+          logo_url?: string | null
+          name?: string
+          person_type?: string | null
+          slug?: string
+          submission_id?: string
+          updated_at?: string
+          website_url?: string | null
+        }
+        Relationships: [
+          {
+            foreignKeyName: "company_submissions_submission_id_fkey"
+            columns: ["submission_id"]
+            isOneToOne: true
+            referencedRelation: "content_submissions"
+            referencedColumns: ["id"]
+          },
+        ]
+      }
       content_submissions: {
         Row: {
           approval_mode: string | null
@@ -434,6 +502,93 @@ export type Database = {
           },
         ]
       }
+      park_submissions: {
+        Row: {
+          banner_image_id: string | null
+          banner_image_url: string | null
+          card_image_id: string | null
+          card_image_url: string | null
+          closing_date: string | null
+          created_at: string
+          description: string | null
+          email: string | null
+          id: string
+          location_id: string | null
+          name: string
+          opening_date: string | null
+          operator_id: string | null
+          park_type: string
+          phone: string | null
+          property_owner_id: string | null
+          slug: string
+          status: string
+          submission_id: string
+          updated_at: string
+          website_url: string | null
+        }
+        Insert: {
+          banner_image_id?: string | null
+          banner_image_url?: string | null
+          card_image_id?: string | null
+          card_image_url?: string | null
+          closing_date?: string | null
+          created_at?: string
+          description?: string | null
+          email?: string | null
+          id?: string
+          location_id?: string | null
+          name: string
+          opening_date?: string | null
+          operator_id?: string | null
+          park_type: string
+          phone?: string | null
+          property_owner_id?: string | null
+          slug: string
+          status?: string
+          submission_id: string
+          updated_at?: string
+          website_url?: string | null
+        }
+        Update: {
+          banner_image_id?: string | null
+          banner_image_url?: string | null
+          card_image_id?: string | null
+          card_image_url?: string | null
+          closing_date?: string | null
+          created_at?: string
+          description?: string | null
+          email?: string | null
+          id?: string
+          location_id?: string | null
+          name?: string
+          opening_date?: string | null
+          operator_id?: string | null
+          park_type?: string
+          phone?: string | null
+          property_owner_id?: string | null
+          slug?: string
+          status?: string
+          submission_id?: string
+          updated_at?: string
+          website_url?: string | null
+        }
+        Relationships: [
+          {
+            foreignKeyName: "park_submissions_location_id_fkey"
+            columns: ["location_id"]
+            isOneToOne: false
+            referencedRelation: "locations"
+            referencedColumns: ["id"]
+          },
+          {
+            foreignKeyName: "park_submissions_submission_id_fkey"
+            columns: ["submission_id"]
+            isOneToOne: true
+            referencedRelation: "content_submissions"
+            referencedColumns: ["id"]
+          },
+        ]
+      }
       parks: {
         Row: {
           average_rating: number | null
@@ -948,6 +1103,141 @@ export type Database = {
           },
         ]
       }
+      ride_coaster_stats: {
+        Row: {
+          category: string | null
+          created_at: string
+          id: string
+          ride_submission_id: string
+          stat_name: string
+          stat_value: number
+          unit: string | null
+        }
+        Insert: {
+          category?: string | null
+          created_at?: string
+          id?: string
+          ride_submission_id: string
+          stat_name: string
+          stat_value: number
+          unit?: string | null
+        }
+        Update: {
+          category?: string | null
+          created_at?: string
+          id?: string
+          ride_submission_id?: string
+          stat_name?: string
+          stat_value?: number
+          unit?: string | null
+        }
+        Relationships: [
+          {
+            foreignKeyName: "ride_coaster_stats_ride_submission_id_fkey"
+            columns: ["ride_submission_id"]
+            isOneToOne: false
+            referencedRelation: "ride_submissions"
+            referencedColumns: ["id"]
+          },
+        ]
+      }
+      ride_former_names: {
+        Row: {
+          created_at: string
+          date_changed: string | null
+          former_name: string
+          id: string
+          order_index: number | null
+          reason: string | null
+          ride_submission_id: string
+        }
+        Insert: {
+          created_at?: string
+          date_changed?: string | null
+          former_name: string
+          id?: string
+          order_index?: number | null
+          reason?: string | null
+          ride_submission_id: string
+        }
+        Update: {
+          created_at?: string
+          date_changed?: string | null
+          former_name?: string
+          id?: string
+          order_index?: number | null
+          reason?: string | null
+          ride_submission_id?: string
+        }
+        Relationships: [
+          {
+            foreignKeyName: "ride_former_names_ride_submission_id_fkey"
+            columns: ["ride_submission_id"]
+            isOneToOne: false
+            referencedRelation: "ride_submissions"
+            referencedColumns: ["id"]
+          },
+        ]
+      }
+      ride_model_submissions: {
+        Row: {
+          banner_image_id: string | null
+          banner_image_url: string | null
+          card_image_id: string | null
+          card_image_url: string | null
+          category: string
+          created_at: string
+          description: string | null
+          id: string
+          manufacturer_id: string | null
+          name: string
+          ride_type: string
+          slug: string
+          submission_id: string
+          updated_at: string
+        }
+        Insert: {
+          banner_image_id?: string | null
+          banner_image_url?: string | null
+          card_image_id?: string | null
+          card_image_url?: string | null
+          category: string
+          created_at?: string
+          description?: string | null
+          id?: string
+          manufacturer_id?: string | null
+          name: string
+          ride_type: string
+          slug: string
+          submission_id: string
+          updated_at?: string
+        }
+        Update: {
+          banner_image_id?: string | null
+          banner_image_url?: string | null
+          card_image_id?: string | null
+          card_image_url?: string | null
+          category?: string
+          created_at?: string
+          description?: string | null
+          id?: string
+          manufacturer_id?: string | null
+          name?: string
+          ride_type?: string
+          slug?: string
+          submission_id?: string
+          updated_at?: string
+        }
+        Relationships: [
+          {
+            foreignKeyName: "ride_model_submissions_submission_id_fkey"
+            columns: ["submission_id"]
+            isOneToOne: true
+            referencedRelation: "content_submissions"
+            referencedColumns: ["id"]
+          },
+        ]
+      }
       ride_models: {
         Row: {
           banner_image_id: string | null
@@ -1007,6 +1297,166 @@ export type Database = {
           },
         ]
       }
+      ride_submissions: {
+        Row: {
+          age_requirement: number | null
+          banner_image_id: string | null
+          banner_image_url: string | null
+          capacity_per_hour: number | null
+          card_image_id: string | null
+          card_image_url: string | null
+          category: string
+          closing_date: string | null
+          coaster_type: string | null
+          created_at: string
+          description: string | null
+          designer_id: string | null
+          drop_height_meters: number | null
+          duration_seconds: number | null
+          height_requirement: number | null
+          id: string
+          image_url: string | null
+          intensity_level: string | null
+          inversions: number | null
+          length_meters: number | null
+          manufacturer_id: string | null
+          max_g_force: number | null
+          max_height_meters: number | null
+          max_speed_kmh: number | null
+          name: string
+          opening_date: string | null
+          park_id: string | null
+          ride_model_id: string | null
+          ride_sub_type: string | null
+          seating_type: string | null
+          slug: string
+          status: string
+          submission_id: string
+          updated_at: string
+        }
+        Insert: {
+          age_requirement?: number | null
+          banner_image_id?: string | null
+          banner_image_url?: string | null
+          capacity_per_hour?: number | null
+          card_image_id?: string | null
+          card_image_url?: string | null
+          category: string
+          closing_date?: string | null
+          coaster_type?: string | null
+          created_at?: string
+          description?: string | null
+          designer_id?: string | null
+          drop_height_meters?: number | null
+          duration_seconds?: number | null
+          height_requirement?: number | null
+          id?: string
+          image_url?: string | null
+          intensity_level?: string | null
+          inversions?: number | null
+          length_meters?: number | null
+          manufacturer_id?: string | null
+          max_g_force?: number | null
+          max_height_meters?: number | null
+          max_speed_kmh?: number | null
+          name: string
+          opening_date?: string | null
+          park_id?: string | null
+          ride_model_id?: string | null
+          ride_sub_type?: string | null
+          seating_type?: string | null
+          slug: string
+          status?: string
+          submission_id: string
+          updated_at?: string
+        }
+        Update: {
+          age_requirement?: number | null
+          banner_image_id?: string | null
+          banner_image_url?: string | null
+          capacity_per_hour?: number | null
+          card_image_id?: string | null
+          card_image_url?: string | null
+          category?: string
+          closing_date?: string | null
+          coaster_type?: string | null
+          created_at?: string
+          description?: string | null
+          designer_id?: string | null
+          drop_height_meters?: number | null
+          duration_seconds?: number | null
+          height_requirement?: number | null
+          id?: string
+          image_url?: string | null
+          intensity_level?: string | null
+          inversions?: number | null
+          length_meters?: number | null
+          manufacturer_id?: string | null
+          max_g_force?: number | null
+          max_height_meters?: number | null
+          max_speed_kmh?: number | null
+          name?: string
+          opening_date?: string | null
+          park_id?: string | null
+          ride_model_id?: string | null
+          ride_sub_type?: string | null
+          seating_type?: string | null
+          slug?: string
+          status?: string
+          submission_id?: string
+          updated_at?: string
+        }
+        Relationships: [
+          {
+            foreignKeyName: "ride_submissions_submission_id_fkey"
+            columns: ["submission_id"]
+            isOneToOne: true
+            referencedRelation: "content_submissions"
+            referencedColumns: ["id"]
+          },
+        ]
+      }
+      ride_technical_specs: {
+        Row: {
+          category: string | null
+          created_at: string
+          id: string
+          ride_submission_id: string
+          spec_name: string
+          spec_type: string
+          spec_value: string
+          unit: string | null
+        }
+        Insert: {
+          category?: string | null
+          created_at?: string
+          id?: string
+          ride_submission_id: string
+          spec_name: string
+          spec_type: string
+          spec_value: string
+          unit?: string | null
+        }
+        Update: {
+          category?: string | null
+          created_at?: string
+          id?: string
+          ride_submission_id?: string
+          spec_name?: string
+          spec_type?: string
+          spec_value?: string
+          unit?: string | null
+        }
+        Relationships: [
+          {
+            foreignKeyName: "ride_technical_specs_ride_submission_id_fkey"
+            columns: ["ride_submission_id"]
+            isOneToOne: false
+            referencedRelation: "ride_submissions"
+            referencedColumns: ["id"]
+          },
+        ]
+      }
       rides: {
         Row: {
           age_requirement: number | null
@@ -1159,6 +1609,36 @@ export type Database = {
           },
         ]
       }
+      submission_dependencies: {
+        Row: {
+          child_entity_type: string
+          child_submission_id: string
+          created_at: string
+          dependency_type: string
+          id: string
+          parent_entity_type: string
+          parent_submission_id: string
+        }
+        Insert: {
+          child_entity_type: string
+          child_submission_id: string
+          created_at?: string
+          dependency_type?: string
+          id?: string
+          parent_entity_type: string
+          parent_submission_id: string
+        }
+        Update: {
+          child_entity_type?: string
+          child_submission_id?: string
+          created_at?: string
+          dependency_type?: string
+          id?: string
+          parent_entity_type?: string
+          parent_submission_id?: string
+        }
+        Relationships: []
+      }
       submission_items: {
         Row: {
           approved_entity_id: string | null

supabase/migrations/20251002005315_048cdb6a-2a52-4619-9b00-38564a770063.sql

@@ -0,0 +1,451 @@
+-- Phase 2: Create Typed Submission Tables
+
+-- 1. Park Submissions
+CREATE TABLE park_submissions (
+  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  submission_id UUID NOT NULL REFERENCES content_submissions(id) ON DELETE CASCADE,
+  name TEXT NOT NULL,
+  slug TEXT NOT NULL,
+  description TEXT,
+  park_type TEXT NOT NULL,
+  status TEXT NOT NULL DEFAULT 'operating',
+  opening_date DATE,
+  closing_date DATE,
+  website_url TEXT,
+  phone TEXT,
+  email TEXT,
+  operator_id UUID,
+  property_owner_id UUID,
+  location_id UUID REFERENCES locations(id),
+  banner_image_url TEXT,
+  banner_image_id TEXT,
+  card_image_url TEXT,
+  card_image_id TEXT,
+  created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
+  updated_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
+  UNIQUE(submission_id)
+);
+
+-- 2. Ride Submissions
+CREATE TABLE ride_submissions (
+  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  submission_id UUID NOT NULL REFERENCES content_submissions(id) ON DELETE CASCADE,
+  park_id UUID,
+  name TEXT NOT NULL,
+  slug TEXT NOT NULL,
+  description TEXT,
+  category TEXT NOT NULL,
+  ride_sub_type TEXT,
+  status TEXT NOT NULL DEFAULT 'operating',
+  opening_date DATE,
+  closing_date DATE,
+  manufacturer_id UUID,
+  designer_id UUID,
+  ride_model_id UUID,
+  height_requirement INTEGER,
+  age_requirement INTEGER,
+  capacity_per_hour INTEGER,
+  duration_seconds INTEGER,
+  max_speed_kmh NUMERIC,
+  max_height_meters NUMERIC,
+  length_meters NUMERIC,
+  drop_height_meters NUMERIC,
+  inversions INTEGER DEFAULT 0,
+  max_g_force NUMERIC,
+  coaster_type TEXT,
+  seating_type TEXT,
+  intensity_level TEXT,
+  banner_image_url TEXT,
+  banner_image_id TEXT,
+  card_image_url TEXT,
+  card_image_id TEXT,
+  image_url TEXT,
+  created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
+  updated_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
+  UNIQUE(submission_id)
+);
+
+-- 3. Company Submissions
+CREATE TABLE company_submissions (
+  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  submission_id UUID NOT NULL REFERENCES content_submissions(id) ON DELETE CASCADE,
+  name TEXT NOT NULL,
+  slug TEXT NOT NULL,
+  description TEXT,
+  company_type TEXT NOT NULL,
+  person_type TEXT DEFAULT 'company',
+  founded_year INTEGER,
+  headquarters_location TEXT,
+  website_url TEXT,
+  logo_url TEXT,
+  banner_image_url TEXT,
+  banner_image_id TEXT,
+  card_image_url TEXT,
+  card_image_id TEXT,
+  created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
+  updated_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
+  UNIQUE(submission_id)
+);
+
+-- 4. Ride Model Submissions
+CREATE TABLE ride_model_submissions (
+  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  submission_id UUID NOT NULL REFERENCES content_submissions(id) ON DELETE CASCADE,
+  manufacturer_id UUID,
+  name TEXT NOT NULL,
+  slug TEXT NOT NULL,
+  description TEXT,
+  category TEXT NOT NULL,
+  ride_type TEXT NOT NULL,
+  banner_image_url TEXT,
+  banner_image_id TEXT,
+  card_image_url TEXT,
+  card_image_id TEXT,
+  created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
+  updated_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
+  UNIQUE(submission_id)
+);
+
+-- 5. Ride Technical Specifications
+CREATE TABLE ride_technical_specs (
+  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  ride_submission_id UUID NOT NULL REFERENCES ride_submissions(id) ON DELETE CASCADE,
+  spec_name TEXT NOT NULL,
+  spec_value TEXT NOT NULL,
+  spec_type TEXT NOT NULL,
+  category TEXT,
+  unit TEXT,
+  created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW()
+);
+
+-- 6. Ride Coaster Statistics
+CREATE TABLE ride_coaster_stats (
+  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  ride_submission_id UUID NOT NULL REFERENCES ride_submissions(id) ON DELETE CASCADE,
+  stat_name TEXT NOT NULL,
+  stat_value NUMERIC NOT NULL,
+  unit TEXT,
+  category TEXT,
+  created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW()
+);
+
+-- 7. Ride Former Names
+CREATE TABLE ride_former_names (
+  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  ride_submission_id UUID NOT NULL REFERENCES ride_submissions(id) ON DELETE CASCADE,
+  former_name TEXT NOT NULL,
+  date_changed DATE,
+  reason TEXT,
+  order_index INTEGER DEFAULT 0,
+  created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW()
+);
+
+-- 8. Submission Dependencies
+CREATE TABLE submission_dependencies (
+  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  parent_submission_id UUID NOT NULL,
+  child_submission_id UUID NOT NULL,
+  parent_entity_type TEXT NOT NULL,
+  child_entity_type TEXT NOT NULL,
+  dependency_type TEXT NOT NULL DEFAULT 'requires',
+  created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
+  UNIQUE(parent_submission_id, child_submission_id)
+);
+
+-- Create indexes for better query performance
+CREATE INDEX idx_park_submissions_submission_id ON park_submissions(submission_id);
+CREATE INDEX idx_ride_submissions_submission_id ON ride_submissions(submission_id);
+CREATE INDEX idx_ride_submissions_park_id ON ride_submissions(park_id);
+CREATE INDEX idx_company_submissions_submission_id ON company_submissions(submission_id);
+CREATE INDEX idx_ride_model_submissions_submission_id ON ride_model_submissions(submission_id);
+CREATE INDEX idx_ride_technical_specs_ride_submission_id ON ride_technical_specs(ride_submission_id);
+CREATE INDEX idx_ride_coaster_stats_ride_submission_id ON ride_coaster_stats(ride_submission_id);
+CREATE INDEX idx_ride_former_names_ride_submission_id ON ride_former_names(ride_submission_id);
+CREATE INDEX idx_submission_dependencies_parent ON submission_dependencies(parent_submission_id);
+CREATE INDEX idx_submission_dependencies_child ON submission_dependencies(child_submission_id);
+
+-- Enable RLS on all tables
+ALTER TABLE park_submissions ENABLE ROW LEVEL SECURITY;
+ALTER TABLE ride_submissions ENABLE ROW LEVEL SECURITY;
+ALTER TABLE company_submissions ENABLE ROW LEVEL SECURITY;
+ALTER TABLE ride_model_submissions ENABLE ROW LEVEL SECURITY;
+ALTER TABLE ride_technical_specs ENABLE ROW LEVEL SECURITY;
+ALTER TABLE ride_coaster_stats ENABLE ROW LEVEL SECURITY;
+ALTER TABLE ride_former_names ENABLE ROW LEVEL SECURITY;
+ALTER TABLE submission_dependencies ENABLE ROW LEVEL SECURITY;
+
+-- RLS Policies for park_submissions
+CREATE POLICY "Users can view their own park submissions"
+  ON park_submissions FOR SELECT
+  USING (
+    EXISTS (
+      SELECT 1 FROM content_submissions cs
+      WHERE cs.id = park_submissions.submission_id
+      AND cs.user_id = auth.uid()
+    )
+  );
+
+CREATE POLICY "Moderators can view all park submissions"
+  ON park_submissions FOR SELECT
+  USING (is_moderator(auth.uid()));
+
+CREATE POLICY "Users can insert their own park submissions"
+  ON park_submissions FOR INSERT
+  WITH CHECK (
+    EXISTS (
+      SELECT 1 FROM content_submissions cs
+      WHERE cs.id = park_submissions.submission_id
+      AND cs.user_id = auth.uid()
+    )
+  );
+
+CREATE POLICY "Moderators can update park submissions"
+  ON park_submissions FOR UPDATE
+  USING (is_moderator(auth.uid()));
+
+CREATE POLICY "Moderators can delete park submissions"
+  ON park_submissions FOR DELETE
+  USING (is_moderator(auth.uid()));
+
+-- RLS Policies for ride_submissions
+CREATE POLICY "Users can view their own ride submissions"
+  ON ride_submissions FOR SELECT
+  USING (
+    EXISTS (
+      SELECT 1 FROM content_submissions cs
+      WHERE cs.id = ride_submissions.submission_id
+      AND cs.user_id = auth.uid()
+    )
+  );
+
+CREATE POLICY "Moderators can view all ride submissions"
+  ON ride_submissions FOR SELECT
+  USING (is_moderator(auth.uid()));
+
+CREATE POLICY "Users can insert their own ride submissions"
+  ON ride_submissions FOR INSERT
+  WITH CHECK (
+    EXISTS (
+      SELECT 1 FROM content_submissions cs
+      WHERE cs.id = ride_submissions.submission_id
+      AND cs.user_id = auth.uid()
+    )
+  );
+
+CREATE POLICY "Moderators can update ride submissions"
+  ON ride_submissions FOR UPDATE
+  USING (is_moderator(auth.uid()));
+
+CREATE POLICY "Moderators can delete ride submissions"
+  ON ride_submissions FOR DELETE
+  USING (is_moderator(auth.uid()));
+
+-- RLS Policies for company_submissions
+CREATE POLICY "Users can view their own company submissions"
+  ON company_submissions FOR SELECT
+  USING (
+    EXISTS (
+      SELECT 1 FROM content_submissions cs
+      WHERE cs.id = company_submissions.submission_id
+      AND cs.user_id = auth.uid()
+    )
+  );
+
+CREATE POLICY "Moderators can view all company submissions"
+  ON company_submissions FOR SELECT
+  USING (is_moderator(auth.uid()));
+
+CREATE POLICY "Users can insert their own company submissions"
+  ON company_submissions FOR INSERT
+  WITH CHECK (
+    EXISTS (
+      SELECT 1 FROM content_submissions cs
+      WHERE cs.id = company_submissions.submission_id
+      AND cs.user_id = auth.uid()
+    )
+  );
+
+CREATE POLICY "Moderators can update company submissions"
+  ON company_submissions FOR UPDATE
+  USING (is_moderator(auth.uid()));
+
+CREATE POLICY "Moderators can delete company submissions"
+  ON company_submissions FOR DELETE
+  USING (is_moderator(auth.uid()));
+
+-- RLS Policies for ride_model_submissions
+CREATE POLICY "Users can view their own ride model submissions"
+  ON ride_model_submissions FOR SELECT
+  USING (
+    EXISTS (
+      SELECT 1 FROM content_submissions cs
+      WHERE cs.id = ride_model_submissions.submission_id
+      AND cs.user_id = auth.uid()
+    )
+  );
+
+CREATE POLICY "Moderators can view all ride model submissions"
+  ON ride_model_submissions FOR SELECT
+  USING (is_moderator(auth.uid()));
+
+CREATE POLICY "Users can insert their own ride model submissions"
+  ON ride_model_submissions FOR INSERT
+  WITH CHECK (
+    EXISTS (
+      SELECT 1 FROM content_submissions cs
+      WHERE cs.id = ride_model_submissions.submission_id
+      AND cs.user_id = auth.uid()
+    )
+  );
+
+CREATE POLICY "Moderators can update ride model submissions"
+  ON ride_model_submissions FOR UPDATE
+  USING (is_moderator(auth.uid()));
+
+CREATE POLICY "Moderators can delete ride model submissions"
+  ON ride_model_submissions FOR DELETE
+  USING (is_moderator(auth.uid()));
+
+-- RLS Policies for ride_technical_specs
+CREATE POLICY "Users can view specs for their own ride submissions"
+  ON ride_technical_specs FOR SELECT
+  USING (
+    EXISTS (
+      SELECT 1 FROM ride_submissions rs
+      JOIN content_submissions cs ON cs.id = rs.submission_id
+      WHERE rs.id = ride_technical_specs.ride_submission_id
+      AND cs.user_id = auth.uid()
+    )
+  );
+
+CREATE POLICY "Moderators can view all ride technical specs"
+  ON ride_technical_specs FOR SELECT
+  USING (is_moderator(auth.uid()));
+
+CREATE POLICY "Users can insert specs for their own ride submissions"
+  ON ride_technical_specs FOR INSERT
+  WITH CHECK (
+    EXISTS (
+      SELECT 1 FROM ride_submissions rs
+      JOIN content_submissions cs ON cs.id = rs.submission_id
+      WHERE rs.id = ride_technical_specs.ride_submission_id
+      AND cs.user_id = auth.uid()
+    )
+  );
+
+CREATE POLICY "Moderators can manage ride technical specs"
+  ON ride_technical_specs FOR ALL
+  USING (is_moderator(auth.uid()));
+
+-- RLS Policies for ride_coaster_stats
+CREATE POLICY "Users can view stats for their own ride submissions"
+  ON ride_coaster_stats FOR SELECT
+  USING (
+    EXISTS (
+      SELECT 1 FROM ride_submissions rs
+      JOIN content_submissions cs ON cs.id = rs.submission_id
+      WHERE rs.id = ride_coaster_stats.ride_submission_id
+      AND cs.user_id = auth.uid()
+    )
+  );
+
+CREATE POLICY "Moderators can view all ride coaster stats"
+  ON ride_coaster_stats FOR SELECT
+  USING (is_moderator(auth.uid()));
+
+CREATE POLICY "Users can insert stats for their own ride submissions"
+  ON ride_coaster_stats FOR INSERT
+  WITH CHECK (
+    EXISTS (
+      SELECT 1 FROM ride_submissions rs
+      JOIN content_submissions cs ON cs.id = rs.submission_id
+      WHERE rs.id = ride_coaster_stats.ride_submission_id
+      AND cs.user_id = auth.uid()
+    )
+  );
+
+CREATE POLICY "Moderators can manage ride coaster stats"
+  ON ride_coaster_stats FOR ALL
+  USING (is_moderator(auth.uid()));
+
+-- RLS Policies for ride_former_names
+CREATE POLICY "Users can view former names for their own ride submissions"
+  ON ride_former_names FOR SELECT
+  USING (
+    EXISTS (
+      SELECT 1 FROM ride_submissions rs
+      JOIN content_submissions cs ON cs.id = rs.submission_id
+      WHERE rs.id = ride_former_names.ride_submission_id
+      AND cs.user_id = auth.uid()
+    )
+  );
+
+CREATE POLICY "Moderators can view all ride former names"
+  ON ride_former_names FOR SELECT
+  USING (is_moderator(auth.uid()));
+
+CREATE POLICY "Users can insert former names for their own ride submissions"
+  ON ride_former_names FOR INSERT
+  WITH CHECK (
+    EXISTS (
+      SELECT 1 FROM ride_submissions rs
+      JOIN content_submissions cs ON cs.id = rs.submission_id
+      WHERE rs.id = ride_former_names.ride_submission_id
+      AND cs.user_id = auth.uid()
+    )
+  );
+
+CREATE POLICY "Moderators can manage ride former names"
+  ON ride_former_names FOR ALL
+  USING (is_moderator(auth.uid()));
+
+-- RLS Policies for submission_dependencies
+CREATE POLICY "Users can view dependencies for their own submissions"
+  ON submission_dependencies FOR SELECT
+  USING (
+    EXISTS (
+      SELECT 1 FROM content_submissions cs
+      WHERE (cs.id = submission_dependencies.parent_submission_id
+        OR cs.id = submission_dependencies.child_submission_id)
+      AND cs.user_id = auth.uid()
+    )
+  );
+
+CREATE POLICY "Moderators can view all submission dependencies"
+  ON submission_dependencies FOR SELECT
+  USING (is_moderator(auth.uid()));
+
+CREATE POLICY "Users can insert dependencies for their own submissions"
+  ON submission_dependencies FOR INSERT
+  WITH CHECK (
+    EXISTS (
+      SELECT 1 FROM content_submissions cs
+      WHERE cs.id = submission_dependencies.child_submission_id
+      AND cs.user_id = auth.uid()
+    )
+  );
+
+CREATE POLICY "Moderators can manage submission dependencies"
+  ON submission_dependencies FOR ALL
+  USING (is_moderator(auth.uid()));
+
+-- Add triggers for updated_at timestamps
+CREATE TRIGGER update_park_submissions_updated_at
+  BEFORE UPDATE ON park_submissions
+  FOR EACH ROW
+  EXECUTE FUNCTION update_updated_at_column();
+
+CREATE TRIGGER update_ride_submissions_updated_at
+  BEFORE UPDATE ON ride_submissions
+  FOR EACH ROW
+  EXECUTE FUNCTION update_updated_at_column();
+
+CREATE TRIGGER update_company_submissions_updated_at
+  BEFORE UPDATE ON company_submissions
+  FOR EACH ROW
+  EXECUTE FUNCTION update_updated_at_column();
+
+CREATE TRIGGER update_ride_model_submissions_updated_at
+  BEFORE UPDATE ON ride_model_submissions
+  FOR EACH ROW
+  EXECUTE FUNCTION update_updated_at_column();