brackt/app/routes/admin.sports.new.tsx

import { Form, Link, redirect } from "react-router";
import type { Route } from "./+types/admin.sports.new";
import { createSport } from "~/models/sport";
import { Button } from "~/components/ui/button";
import { Input } from "~/components/ui/input";
import { Label } from "~/components/ui/label";
import { Textarea } from "~/components/ui/textarea";
import {
  Card,
  CardContent,
  CardDescription,
  CardHeader,
  CardTitle,
} from "~/components/ui/card";
import {
  Select,
  SelectContent,
  SelectItem,
  SelectTrigger,
  SelectValue,
} from "~/components/ui/select";

export async function action({ request }: Route.ActionArgs) {
  const formData = await request.formData();
  const name = formData.get("name");
  const type = formData.get("type");
  const slug = formData.get("slug");
  const description = formData.get("description");

  // Validation
  if (typeof name !== "string" || !name.trim()) {
    return { error: "Sport name is required" };
  }

  if (type !== "team" && type !== "individual") {
    return { error: "Sport type must be either 'team' or 'individual'" };
  }

  if (typeof slug !== "string" || !slug.trim()) {
    return { error: "Slug is required" };
  }

  // Validate slug format (lowercase, hyphens only)
  if (!/^[a-z0-9-]+$/.test(slug)) {
    return { error: "Slug must contain only lowercase letters, numbers, and hyphens" };
  }

  try {
    await createSport({
      name: name.trim(),
      type,
      slug: slug.trim(),
      description: typeof description === "string" ? description.trim() : null,
    });

    return redirect("/admin/sports");
  } catch (error) {
    console.error("Error creating sport:", error);
    return { error: "Failed to create sport. The slug might already exist." };
  }
}

export default function NewSport({ actionData }: Route.ComponentProps) {
  return (
    <div className="p-8">
      <div className="max-w-2xl">
        <div className="mb-6">
          <h1 className="text-3xl font-bold">Create New Sport</h1>
          <p className="text-muted-foreground mt-1">
            Add a new sport to the system
          </p>
        </div>

        <Card>
          <CardHeader>
            <CardTitle>Sport Details</CardTitle>
            <CardDescription>
              Enter the information for the new sport
            </CardDescription>
          </CardHeader>
          <CardContent>
            <Form method="post" className="space-y-6">
              <div className="space-y-2">
                <Label htmlFor="name">Sport Name</Label>
                <Input
                  id="name"
                  name="name"
                  type="text"
                  placeholder="e.g., NFL, NBA, Golf - Men's"
                  required
                />
              </div>

              <div className="space-y-2">
                <Label htmlFor="type">Type</Label>
                <Select name="type" required>
                  <SelectTrigger id="type">
                    <SelectValue placeholder="Select sport type" />
                  </SelectTrigger>
                  <SelectContent>
                    <SelectItem value="team">Team Sport</SelectItem>
                    <SelectItem value="individual">Individual Sport</SelectItem>
                  </SelectContent>
                </Select>
                <p className="text-sm text-muted-foreground">
                  Team sports have teams, individual sports have players
                </p>
              </div>

              <div className="space-y-2">
                <Label htmlFor="slug">Slug</Label>
                <Input
                  id="slug"
                  name="slug"
                  type="text"
                  placeholder="e.g., nfl, nba, golf-mens"
                  pattern="[a-z0-9-]+"
                  required
                />
                <p className="text-sm text-muted-foreground">
                  URL-friendly identifier (lowercase, hyphens only)
                </p>
              </div>

              <div className="space-y-2">
                <Label htmlFor="description">Description (Optional)</Label>
                <Textarea
                  id="description"
                  name="description"
                  placeholder="Brief description of the sport"
                  rows={3}
                />
              </div>

              {actionData?.error && (
                <div className="bg-destructive/15 text-destructive px-4 py-3 rounded-md text-sm">
                  {actionData.error}
                </div>
              )}

              <div className="flex gap-4">
                <Button type="submit" className="flex-1">
                  Create Sport
                </Button>
                <Button type="button" variant="outline" asChild>
                  <Link to="/admin/sports">Cancel</Link>
                </Button>
              </div>
            </Form>
          </CardContent>
        </Card>
      </div>
    </div>
  );
}