-- Unit Tenants
CREATE TABLE public.unit_tenants (
  id UUID NOT NULL DEFAULT gen_random_uuid() PRIMARY KEY,
  unit_id UUID REFERENCES public.units(id) ON DELETE CASCADE NOT NULL,
  name TEXT NOT NULL,
  email TEXT,
  phone TEXT,
  lease_start DATE,
  lease_end DATE,
  status TEXT DEFAULT 'active',
  created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT now(),
  updated_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT now()
);

-- Unit Parking
CREATE TABLE public.unit_parking (
  id UUID NOT NULL DEFAULT gen_random_uuid() PRIMARY KEY,
  unit_id UUID REFERENCES public.units(id) ON DELETE CASCADE NOT NULL,
  spaces TEXT,
  spots TEXT,
  type TEXT,
  notes TEXT,
  created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT now(),
  updated_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT now()
);

-- Unit Pets
CREATE TABLE public.unit_pets (
  id UUID NOT NULL DEFAULT gen_random_uuid() PRIMARY KEY,
  unit_id UUID REFERENCES public.units(id) ON DELETE CASCADE NOT NULL,
  name TEXT,
  type TEXT,
  breed TEXT,
  weight TEXT,
  notes TEXT,
  created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT now(),
  updated_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT now()
);

-- Unit General Info
CREATE TABLE public.unit_general_info (
  id UUID NOT NULL DEFAULT gen_random_uuid() PRIMARY KEY,
  unit_id UUID REFERENCES public.units(id) ON DELETE CASCADE NOT NULL,
  utilities TEXT,
  amenities TEXT,
  restrictions TEXT,
  created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT now(),
  updated_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT now()
);

-- Unit Occupants
CREATE TABLE public.unit_occupants (
  id UUID NOT NULL DEFAULT gen_random_uuid() PRIMARY KEY,
  unit_id UUID REFERENCES public.units(id) ON DELETE CASCADE NOT NULL,
  name TEXT NOT NULL,
  relationship TEXT,
  phone TEXT,
  email TEXT,
  created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT now(),
  updated_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT now()
);

-- Enable RLS on all tables
ALTER TABLE public.unit_tenants ENABLE ROW LEVEL SECURITY;
ALTER TABLE public.unit_parking ENABLE ROW LEVEL SECURITY;
ALTER TABLE public.unit_pets ENABLE ROW LEVEL SECURITY;
ALTER TABLE public.unit_general_info ENABLE ROW LEVEL SECURITY;
ALTER TABLE public.unit_occupants ENABLE ROW LEVEL SECURITY;

-- RLS policies for authenticated users
CREATE POLICY "Authenticated users can manage unit_tenants" ON public.unit_tenants FOR ALL TO authenticated USING (true) WITH CHECK (true);
CREATE POLICY "Authenticated users can manage unit_parking" ON public.unit_parking FOR ALL TO authenticated USING (true) WITH CHECK (true);
CREATE POLICY "Authenticated users can manage unit_pets" ON public.unit_pets FOR ALL TO authenticated USING (true) WITH CHECK (true);
CREATE POLICY "Authenticated users can manage unit_general_info" ON public.unit_general_info FOR ALL TO authenticated USING (true) WITH CHECK (true);
CREATE POLICY "Authenticated users can manage unit_occupants" ON public.unit_occupants FOR ALL TO authenticated USING (true) WITH CHECK (true);