resolutionflow/frontend/src/components/flowpilot/FlowPilotIntake.tsx

import { useState } from 'react'
import { Sparkles, FileText, Terminal } from 'lucide-react'
import type { AISessionCreateRequest } from '@/types/ai-session'

interface FlowPilotIntakeProps {
  onSubmit: (request: AISessionCreateRequest) => void
  isLoading: boolean
}

export function FlowPilotIntake({ onSubmit, isLoading }: FlowPilotIntakeProps) {
  const [text, setText] = useState('')
  const [showLogs, setShowLogs] = useState(false)
  const [logContent, setLogContent] = useState('')

  const handleSubmit = () => {
    if (!text.trim() && !logContent.trim()) return

    const intake_content: Record<string, unknown> = {}
    if (text.trim()) intake_content.text = text.trim()
    if (logContent.trim()) intake_content.log_content = logContent.trim()

    const intake_type = logContent.trim()
      ? text.trim() ? 'combined' : 'log_paste'
      : 'free_text'

    onSubmit({ intake_type, intake_content })
  }

  const hasContent = text.trim() || logContent.trim()

  if (isLoading) {
    return (
      <div className="flex items-center justify-center min-h-[50vh]">
        <div className="text-center">
          <div className="mx-auto mb-4 flex h-12 w-12 items-center justify-center rounded-2xl bg-primary/10">
            <Sparkles size={24} className="text-primary animate-pulse" />
          </div>
          <p className="text-sm font-medium text-foreground">Analyzing your issue...</p>
          <p className="mt-1 text-xs text-muted-foreground">FlowPilot is classifying the problem and searching for relevant flows</p>
        </div>
      </div>
    )
  }

  return (
    <div className="flex items-start justify-center pt-[10vh]">
      <div className="w-full max-w-2xl">
        <div className="text-center mb-6">
          <h1 className="font-heading text-2xl font-bold tracking-tight text-foreground">
            What are you troubleshooting?
          </h1>
          <p className="mt-2 text-sm text-muted-foreground">
            Describe the issue, paste an error message, or paste log output
          </p>
        </div>

        <div className="glass-card-static p-5 space-y-4">
          {/* Main text area */}
          <textarea
            value={text}
            onChange={(e) => setText(e.target.value)}
            placeholder="e.g. User can't access shared drive after password reset, getting 'Access Denied' in Event Viewer..."
            className="w-full rounded-lg border border-border bg-card px-4 py-3 text-sm text-foreground placeholder:text-muted-foreground focus:border-[rgba(6,182,212,0.3)] focus:outline-none resize-none"
            rows={5}
            autoFocus
          />

          {/* Input type toggles */}
          <div className="flex items-center gap-2">
            <button
              onClick={() => setShowLogs(!showLogs)}
              className={`flex items-center gap-1.5 rounded-lg px-3 py-1.5 text-xs font-medium transition-colors ${
                showLogs
                  ? 'bg-primary/10 text-primary border border-primary/20'
                  : 'bg-card/50 text-muted-foreground border border-border hover:text-foreground'
              }`}
            >
              <Terminal size={12} />
              Paste Logs
            </button>
            <button
              disabled
              className="flex items-center gap-1.5 rounded-lg px-3 py-1.5 text-xs font-medium bg-card/50 text-[#5a6170] border border-border opacity-50 cursor-not-allowed"
              title="Coming in Phase 2"
            >
              <FileText size={12} />
              Pull from Ticket
            </button>
          </div>

          {/* Log paste area */}
          {showLogs && (
            <textarea
              value={logContent}
              onChange={(e) => setLogContent(e.target.value)}
              placeholder="Paste log output, error messages, or Event Viewer entries here..."
              className="w-full rounded-lg border border-border bg-card px-4 py-3 font-mono text-xs text-foreground placeholder:text-muted-foreground focus:border-[rgba(6,182,212,0.3)] focus:outline-none resize-none"
              rows={6}
            />
          )}

          {/* Submit */}
          <div className="flex items-center justify-between">
            <p className="text-[0.6875rem] text-[#5a6170]">
              FlowPilot will analyze your input and guide you through diagnosis
            </p>
            <button
              onClick={handleSubmit}
              disabled={!hasContent}
              className="rounded-lg bg-gradient-brand px-5 py-2.5 text-sm font-semibold text-[#101114] shadow-lg shadow-primary/20 hover:opacity-90 active:scale-[0.97] disabled:opacity-40 disabled:shadow-none transition-all"
            >
              Start Session
            </button>
          </div>
        </div>
      </div>
    </div>
  )
}