polaris-task-force/src/components/frontend/intelligence/CreateCampaignDialog.tsx

"use client";

import { useState } from "react";
import { createCampaign, uploadUgcImage } from "./create";
import { Button } from "@/components/ui/button";
import { Input } from "@/components/ui/input";
import { Textarea } from "@/components/ui/textarea";
import { Dialog, DialogContent, DialogDescription, DialogHeader, DialogTitle, DialogTrigger } from "@/components/ui/dialog";
import { Shield, Loader2 } from "lucide-react";

export function CreateCampaignDialog() {
  const [open, setOpen] = useState(false);
  const [isSubmitting, setIsSubmitting] = useState(false);
  const [isUploading, setIsUploading] = useState(false);
  const [coverImage, setCoverImage] = useState<{ id: number; url: string } | null>(null);

  const [formData, setFormData] = useState({
    name: "",
    summary: "An Arma 3 campaign.",
    status: "concept" as "concept" | "inProgress" | "completed",
    description: "",
    startDate: "",
    endDate: "",
  });

  const handleImageUpload = async (file: File) => {
    setIsUploading(true);
    try {
      const formData = new FormData();
      formData.append("file", file);
      const result = await uploadUgcImage(formData);
      if (!result.success || !result.data) {
        alert("Error uploading image: " + (result.error || "Unknown error"));
        return;
      }
      setCoverImage({ id: result.data.id, url: result.data.url });
    } finally {
      setIsUploading(false);
    }
  };

  const handleSubmit = async (e: React.FormEvent) => {
    e.preventDefault();
    setIsSubmitting(true);

    const result = await createCampaign({ ...formData, coverImageId: coverImage?.id ?? null });

    setIsSubmitting(false);

    if (result.success) {
      setOpen(false);
      setCoverImage(null);
      setFormData({
        name: "",
        summary: "An Arma 3 campaign.",
        status: "concept",
        description: "",
        startDate: "",
        endDate: "",
      });
      window.location.href = "/intelligence/campaigns";
    } else {
      alert("Error creating campaign: " + (result.error || "Unknown error"));
    }
  };

  return (
    <Dialog open={open} onOpenChange={setOpen}>
      <DialogTrigger asChild>
        <Button variant="outline" size="sm" className="gap-2">
          <Shield className="size-4" />
          <span>Create campaign</span>
        </Button>
      </DialogTrigger>
      <DialogContent>
        <DialogHeader>
          <DialogTitle>Create New Campaign</DialogTitle>
          <DialogDescription>
            Create a new Arma 3 campaign to manage your operations.
          </DialogDescription>
        </DialogHeader>
        <form onSubmit={handleSubmit} className="space-y-4">
          <div className="space-y-2">
            <label htmlFor="name" className="text-sm font-medium">
              Campaign Name <span className="text-red-500">*</span>
            </label>
            <Input
              id="name"
              value={formData.name}
              onChange={(e) => setFormData({ ...formData, name: e.target.value })}
              placeholder="Enter campaign name"
              required
            />
          </div>

          <div className="space-y-2">
            <label htmlFor="summary" className="text-sm font-medium">
              Summary <span className="text-red-500">*</span>
            </label>
            <Textarea
              id="summary"
              value={formData.summary}
              onChange={(e) => setFormData({ ...formData, summary: e.target.value })}
              placeholder="Brief description of the campaign"
              required
            />
          </div>

          <div className="space-y-2">
            <label htmlFor="status" className="text-sm font-medium">
              Status <span className="text-red-500">*</span>
            </label>
            <select
              id="status"
              value={formData.status}
              onChange={(e) => setFormData({ ...formData, status: e.target.value as any })}
              className="w-full rounded-md border border-input bg-background px-3 py-2 text-sm ring-offset-background focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring"
              required
            >
              <option value="concept">Concept</option>
              <option value="inProgress">In Progress</option>
              <option value="completed">Completed</option>
            </select>
          </div>

          <div className="space-y-2">
            <label htmlFor="description" className="text-sm font-medium">
              Description
            </label>
            <Textarea
              id="description"
              value={formData.description}
              onChange={(e) => setFormData({ ...formData, description: e.target.value })}
              placeholder="Optional: Detailed description of the campaign"
            />
          </div>

          <div className="space-y-2">
            <label htmlFor="startDate" className="text-sm font-medium">
              Start Date
            </label>
            <Input
              id="startDate"
              type="date"
              value={formData.startDate}
              onChange={(e) => setFormData({ ...formData, startDate: e.target.value })}
              max={formData.endDate}
            />
          </div>

          <div className="space-y-2">
            <label htmlFor="endDate" className="text-sm font-medium">
              End Date
            </label>
            <Input
              id="endDate"
              type="date"
              value={formData.endDate}
              onChange={(e) => setFormData({ ...formData, endDate: e.target.value })}
              min={formData.startDate}
            />
          </div>

          <div className="space-y-2">
            <label htmlFor="coverImage" className="text-sm font-medium">
              Cover Image <span className="text-xs text-muted-foreground">(optional)</span>
            </label>
            <Input
              id="coverImage"
              type="file"
              accept="image/*"
              disabled={isUploading}
              onChange={(e) => {
                const file = e.target.files?.[0];
                if (file) void handleImageUpload(file);
                e.target.value = "";
              }}
            />
            {coverImage && (
              <img
                src={coverImage.url}
                alt="Campaign cover preview"
                className="h-28 w-full rounded-md object-cover"
              />
            )}
            <p className="text-xs text-muted-foreground">
              Optional background image for the campaign card. 16:9 or square works best, 8 MB max.
            </p>
          </div>

          <div className="flex justify-end gap-2">
            <Button type="button" variant="outline" onClick={() => setOpen(false)}>
              Cancel
            </Button>
            <Button type="submit" disabled={isSubmitting}>
              {isSubmitting ? (
                <>
                  <Loader2 className="mr-2 h-4 w-4 animate-spin" />
                  Creating...
                </>
              ) : (
                "Create Campaign"
              )}
            </Button>
          </div>
        </form>
      </DialogContent>
    </Dialog>
  );
}