ai-showcase-platform/components/auth/profile-dialog.tsx

"use client"

import { useState } from "react"
import { useAuth } from "@/contexts/auth-context"
import { Button } from "@/components/ui/button"
import { Input } from "@/components/ui/input"
import { Label } from "@/components/ui/label"
import { Dialog, DialogContent, DialogDescription, DialogHeader, DialogTitle } from "@/components/ui/dialog"
import { Avatar, AvatarFallback, AvatarImage } from "@/components/ui/avatar"
import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from "@/components/ui/select"
import { Alert, AlertDescription } from "@/components/ui/alert"
import { Badge } from "@/components/ui/badge"
import { CheckCircle, AlertTriangle, Loader2, User, Camera } from "lucide-react"

interface ProfileDialogProps {
  open: boolean
  onOpenChange: (open: boolean) => void
}

export function ProfileDialog({ open, onOpenChange }: ProfileDialogProps) {
  const { user, updateProfile } = useAuth()
  const [isLoading, setIsLoading] = useState(false)
  const [error, setError] = useState("")
  const [success, setSuccess] = useState("")

  const [profileData, setProfileData] = useState({
    name: user?.name || "",
    email: user?.email || "",
    department: user?.department || "",
    bio: user?.bio || "",
    phone: user?.phone || "",
    location: user?.location || "",
  })

  const departments = ["HQBU", "ITBU", "MBU1", "MBU2", "SBU", "財務部", "人資部", "法務部"]

  const handleSave = async () => {
    setError("")
    setSuccess("")
    setIsLoading(true)

    try {
      await updateProfile(profileData)
      setSuccess("個人資料更新成功！")
      setTimeout(() => setSuccess(""), 3000)
    } catch (err) {
      setError("更新失敗，請稍後再試")
    } finally {
      setIsLoading(false)
    }
  }

  return (
    <Dialog open={open} onOpenChange={onOpenChange}>
      <DialogContent className="max-w-4xl max-h-[90vh] overflow-y-auto">
        <DialogHeader>
          <DialogTitle className="flex items-center space-x-2">
            <User className="w-5 h-5" />
            <span>個人資料</span>
          </DialogTitle>
          <DialogDescription>管理您的個人資料和帳號設定</DialogDescription>
        </DialogHeader>

        <div className="space-y-6">
          {error && (
            <Alert variant="destructive">
              <AlertTriangle className="h-4 w-4" />
              <AlertDescription>{error}</AlertDescription>
            </Alert>
          )}

          {success && (
            <Alert className="border-green-200 bg-green-50">
              <CheckCircle className="h-4 w-4 text-green-600" />
              <AlertDescription className="text-green-800">{success}</AlertDescription>
            </Alert>
          )}

          <div className="flex items-center space-x-6">
            <div className="relative">
              <Avatar className="w-24 h-24">
                <AvatarImage src={user?.avatar || "/placeholder.svg"} />
                <AvatarFallback className="text-2xl bg-gradient-to-r from-blue-600 to-purple-600 text-white">
                  {user?.name?.charAt(0) || "U"}
                </AvatarFallback>
              </Avatar>
              <Button
                size="sm"
                variant="outline"
                className="absolute -bottom-2 -right-2 rounded-full w-8 h-8 p-0 bg-transparent"
              >
                <Camera className="w-4 h-4" />
              </Button>
            </div>
            <div>
              <h3 className="text-xl font-semibold">{user?.name}</h3>
              <p className="text-gray-600">{user?.email}</p>
              <Badge variant="outline" className="mt-2">
                {user?.department}
              </Badge>
            </div>
          </div>

          <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
            <div className="space-y-2">
              <Label htmlFor="name">姓名</Label>
              <Input
                id="name"
                value={profileData.name}
                onChange={(e) => setProfileData({ ...profileData, name: e.target.value })}
              />
            </div>

            <div className="space-y-2">
              <Label htmlFor="email">電子郵件</Label>
              <Input
                id="email"
                type="email"
                value={profileData.email}
                onChange={(e) => setProfileData({ ...profileData, email: e.target.value })}
              />
            </div>

            <div className="space-y-2">
              <Label htmlFor="department">部門</Label>
              <Select
                value={profileData.department}
                onValueChange={(value) => setProfileData({ ...profileData, department: value })}
              >
                <SelectTrigger>
                  <SelectValue placeholder="選擇部門" />
                </SelectTrigger>
                <SelectContent>
                  {departments.map((dept) => (
                    <SelectItem key={dept} value={dept}>
                      {dept}
                    </SelectItem>
                  ))}
                </SelectContent>
              </Select>
            </div>

            <div className="space-y-2">
              <Label htmlFor="phone">電話</Label>
              <Input
                id="phone"
                value={profileData.phone}
                onChange={(e) => setProfileData({ ...profileData, phone: e.target.value })}
                placeholder="輸入電話號碼"
              />
            </div>

            <div className="space-y-2">
              <Label htmlFor="location">地點</Label>
              <Input
                id="location"
                value={profileData.location}
                onChange={(e) => setProfileData({ ...profileData, location: e.target.value })}
                placeholder="輸入工作地點"
              />
            </div>

            <div className="space-y-2 md:col-span-2">
              <Label htmlFor="bio">個人簡介</Label>
              <Input
                id="bio"
                value={profileData.bio}
                onChange={(e) => setProfileData({ ...profileData, bio: e.target.value })}
                placeholder="簡單介紹一下自己..."
              />
            </div>
          </div>

          <div className="flex justify-end space-x-3">
            <Button variant="outline" onClick={() => onOpenChange(false)}>
              取消
            </Button>
            <Button onClick={handleSave} disabled={isLoading}>
              {isLoading ? (
                <>
                  <Loader2 className="w-4 h-4 mr-2 animate-spin" />
                  儲存中...
                </>
              ) : (
                "儲存變更"
              )}
            </Button>
          </div>
        </div>
      </DialogContent>
    </Dialog>
  )
}