sozsoft-platform/ui/src/views/admin/files/components/FileModals.tsx

import { forwardRef, useState, useEffect, type FormEvent } from 'react'
import { Dialog, Button, Input, FormItem } from '@/components/ui'
import type { FileItem } from '@/types/fileManagement'
import { useLocalization } from '@/utils/hooks/useLocalization'

// Create Folder Modal
export interface CreateFolderModalProps {
  isOpen: boolean
  onClose: () => void
  onCreate: (name: string) => Promise<void>
  loading?: boolean
  currentFolderId?: string
}

export const CreateFolderModal = forwardRef<HTMLDivElement, CreateFolderModalProps>(
  (props, ref) => {
    const { isOpen, onClose, onCreate, loading = false } = props
    const [folderName, setFolderName] = useState('')
    const [error, setError] = useState('')
    const { translate } = useLocalization()

    const handleSubmit = async (e: FormEvent) => {
      e.preventDefault()

      if (!folderName.trim()) {
        setError('Folder name is required')
        return
      }

      try {
        await onCreate(folderName.trim())
        setFolderName('')
        setError('')
        onClose()
      } catch {
        setError('Failed to create folder')
      }
    }

    const handleClose = () => {
      setFolderName('')
      setError('')
      onClose()
    }

    return (
      <Dialog isOpen={isOpen} onClose={handleClose}>
        <div ref={ref}>
          <form className="py-6" onSubmit={handleSubmit}>
            <FormItem label={translate('::FileManager.FolderName')} invalid={!!error} errorMessage={error}>
              <Input
                autoFocus
                value={folderName}
                className="mt-2"
                onChange={(e) => setFolderName(e.target.value)}
              />
            </FormItem>
          </form>

          <div className="flex justify-end space-x-2 pt-4 border-t">
            <Button size='sm' variant="default" disabled={loading} onClick={handleClose}>
              {translate('::Cancel')}
            </Button>
            <Button
              size='sm'
              variant="solid"
              loading={loading}
              disabled={!folderName.trim()}
              onClick={handleSubmit}
            >
              {translate('::FileManager.CreateFolder')}
            </Button>
          </div>
        </div>
      </Dialog>
    )
  },
)

CreateFolderModal.displayName = 'CreateFolderModal'

// Rename Item Modal
export interface RenameItemModalProps {
  isOpen: boolean
  onClose: () => void
  onRename: (newName: string) => Promise<void>
  item?: FileItem
  loading?: boolean
}

export const RenameItemModal = forwardRef<HTMLDivElement, RenameItemModalProps>((props, ref) => {
  const { isOpen, onClose, onRename, item, loading = false } = props
  const [newName, setNewName] = useState('')
  const [error, setError] = useState('')
  const { translate } = useLocalization()

  // Update input when item changes
  useEffect(() => {
    if (item) {
      setNewName(item.name)
    }
  }, [item])

  const handleSubmit = async (e: FormEvent) => {
    e.preventDefault()

    if (!newName.trim()) {
      setError(`${item?.type === 'folder' ? 'Folder' : 'File'} name is required`)
      return
    }

    if (newName.trim() === item?.name) {
      onClose()
      return
    }

    try {
      await onRename(newName.trim())
      setError('')
      onClose()
    } catch {
      setError(`Failed to rename ${item?.type}`)
    }
  }

  const handleClose = () => {
    setNewName('')
    setError('')
    onClose()
  }

  if (!item) return null

  return (
    <Dialog isOpen={isOpen} onClose={handleClose}>
      <div ref={ref} className="max-w-md">
        <div className="flex items-center justify-between pb-4 border-b">
          <h3 className="text-lg font-semibold">
            {translate(`::FileManager.${item.type === 'folder' ? 'RenameFolder' : 'RenameFile'}`)}
          </h3>
        </div>

        <form className="py-6" onSubmit={handleSubmit}>
          <FormItem
            label={translate(`::FileManager.${item.type === 'folder' ? 'FolderName' : 'FileName'}`)}
            invalid={!!error}
            errorMessage={error}
          >
            <Input
              autoFocus
              value={newName}
              placeholder={`Enter ${translate(`::FileManager.${item.type === 'folder' ? 'FolderName' : 'FileName'}`)}`}
              onChange={(e) => setNewName(e.target.value)}
            />
          </FormItem>
        </form>

        <div className="flex justify-end space-x-2 pt-4 border-t">
          <Button size='sm' variant="default" disabled={loading} onClick={handleClose}>
            {translate('::Cancel')}
          </Button>
          <Button
            size='sm'
            variant="solid"
            loading={loading}
            disabled={!newName.trim()}
            onClick={handleSubmit}
          >
            {translate('::App.Listform.ListformField.Rename')}
          </Button>
        </div>
      </div>
    </Dialog>
  )
})

RenameItemModal.displayName = 'RenameItemModal'

// Delete Confirmation Modal
export interface DeleteConfirmModalProps {
  isOpen: boolean
  onClose: () => void
  onDelete: () => Promise<void>
  items: FileItem[]
  loading?: boolean
}

export const DeleteConfirmModal = forwardRef<HTMLDivElement, DeleteConfirmModalProps>(
  (props, ref) => {
    const { isOpen, onClose, onDelete, items, loading = false } = props
    const { translate } = useLocalization()

    const handleDelete = async () => {
      try {
        await onDelete()
        onClose()
      } catch {
        // Error handling is done in parent component
      }
    }

    const folderCount = items.filter((item) => item.type === 'folder').length
    const fileCount = items.filter((item) => item.type === 'file').length

    return (
      <Dialog isOpen={isOpen} onClose={onClose}>
        <div ref={ref}>
          <div className="flex items-center justify-between pb-4 border-b">
            <h3 className="text-lg font-semibold text-red-600">
              {translate('::FileManager.DeleteConfirmationTitle')}
            </h3>
          </div>

          <div className="py-6">
            <p className="text-gray-900 dark:text-gray-100 mb-4">
              {translate('::FileManager.DeleteConfirmationMessage')}
            </p>

            <div className="bg-gray-50 dark:bg-gray-700 rounded-lg p-2">
              {folderCount > 0 && (
                <p className="text-sm text-gray-700 dark:text-gray-300">
                  {folderCount} folder{folderCount > 1 ? 's' : ''}
                </p>
              )}
              {fileCount > 0 && (
                <p className="text-sm text-gray-700 dark:text-gray-300">
                  {fileCount} file{fileCount > 1 ? 's' : ''}
                </p>
              )}
            </div>

            {items.length === 1 && (
              <div className="mt-4">
                <p className="text-sm font-medium text-gray-900 dark:text-gray-100">
                  {items[0].name}
                </p>
              </div>
            )}
          </div>

          <div className="flex justify-end space-x-2 pt-4 border-t">
            <Button size='sm' variant="default" disabled={loading} onClick={onClose}>
              {translate('::Cancel')}
            </Button>
            <Button
              size='sm'
              variant="solid"
              loading={loading}
              onClick={handleDelete}
            >
              {translate('::Delete')}
            </Button>
          </div>
        </div>
      </Dialog>
    )
  },
)

DeleteConfirmModal.displayName = 'DeleteConfirmModal'