thrilltrack-explorer/src/components/lists/ListSearch.tsx

import { useState, useEffect } from "react";
import { supabase } from "@/integrations/supabase/client";
import { Input } from "@/components/ui/input";
import { Button } from "@/components/ui/button";
import { Search, Plus, X } from "lucide-react";
import { useDebounce } from "@/hooks/useDebounce";
import { Badge } from "@/components/ui/badge";

interface ListSearchProps {
  listType: string;
  onSelect: (entityType: string, entityId: string, entityName: string) => void;
  onClose: () => void;
}

interface SearchResult {
  id: string;
  name: string;
  type: "park" | "ride" | "company";
  subtitle?: string;
}

export function ListSearch({ listType, onSelect, onClose }: ListSearchProps) {
  const [query, setQuery] = useState("");
  const [results, setResults] = useState<SearchResult[]>([]);
  const [loading, setLoading] = useState(false);
  const debouncedQuery = useDebounce(query, 300);

  useEffect(() => {
    if (debouncedQuery.length >= 2) {
      searchEntities();
    } else {
      setResults([]);
    }
  }, [debouncedQuery, listType]);

  const searchEntities = async () => {
    setLoading(true);
    const searchResults: SearchResult[] = [];

    // Determine which entity types to search based on list type
    const shouldSearchParks = listType === "parks" || listType === "mixed";
    const shouldSearchRides = listType === "rides" || listType === "coasters" || listType === "mixed";
    const shouldSearchCompanies = listType === "companies" || listType === "mixed";

    // Search parks
    if (shouldSearchParks) {
      const { data: parks } = await supabase
        .from("parks")
        .select("id, name, park_type, location_id")
        .ilike("name", `%${debouncedQuery}%`)
        .limit(10);

      if (parks) {
        searchResults.push(
          ...parks.map((park) => ({
            id: park.id,
            name: park.name,
            type: "park" as const,
            subtitle: park.park_type,
          }))
        );
      }
    }

    // Search rides
    if (shouldSearchRides) {
      const { data: rides } = await supabase
        .from("rides")
        .select("id, name, category, park:parks(name)")
        .ilike("name", `%${debouncedQuery}%`)
        .limit(10);

      if (rides) {
        searchResults.push(
          ...rides.map((ride: any) => ({
            id: ride.id,
            name: ride.name,
            type: "ride" as const,
            subtitle: ride.park?.name || ride.category,
          }))
        );
      }
    }

    // Search companies
    if (shouldSearchCompanies) {
      const { data: companies } = await supabase
        .from("companies")
        .select("id, name, company_type")
        .ilike("name", `%${debouncedQuery}%`)
        .limit(10);

      if (companies) {
        searchResults.push(
          ...companies.map((company) => ({
            id: company.id,
            name: company.name,
            type: "company" as const,
            subtitle: company.company_type,
          }))
        );
      }
    }

    setResults(searchResults);
    setLoading(false);
  };

  return (
    <div className="border rounded-lg p-4 bg-card space-y-3">
      <div className="flex items-center gap-2">
        <div className="relative flex-1">
          <Search className="absolute left-3 top-1/2 -translate-y-1/2 h-4 w-4 text-muted-foreground" />
          <Input
            value={query}
            onChange={(e) => setQuery(e.target.value)}
            placeholder="Search for parks, rides, or companies..."
            className="pl-9"
          />
        </div>
        <Button variant="ghost" size="icon" onClick={onClose}>
          <X className="h-4 w-4" />
        </Button>
      </div>

      {loading && (
        <div className="text-center py-4 text-muted-foreground">
          Searching...
        </div>
      )}

      {!loading && results.length === 0 && debouncedQuery.length >= 2 && (
        <div className="text-center py-4 text-muted-foreground">
          No results found. Try a different search term.
        </div>
      )}

      {!loading && results.length > 0 && (
        <div className="space-y-2 max-h-64 overflow-y-auto">
          {results.map((result) => (
            <div
              key={`${result.type}-${result.id}`}
              className="flex items-center justify-between p-2 rounded hover:bg-muted transition-colors"
            >
              <div className="flex-1">
                <p className="font-medium">{result.name}</p>
                <div className="flex gap-2 mt-1">
                  <Badge variant="secondary" className="text-xs">
                    {result.type}
                  </Badge>
                  {result.subtitle && (
                    <Badge variant="outline" className="text-xs">
                      {result.subtitle}
                    </Badge>
                  )}
                </div>
              </div>
              <Button
                size="sm"
                onClick={() => onSelect(result.type, result.id, result.name)}
              >
                <Plus className="h-4 w-4 mr-1" />
                Add
              </Button>
            </div>
          ))}
        </div>
      )}

      {debouncedQuery.length < 2 && (
        <div className="text-center py-4 text-muted-foreground text-sm">
          Type at least 2 characters to search
        </div>
      )}
    </div>
  );
}