fix(config): добавить новые зависимости и обновить конфигурацию компонентов

hooks/use-file-upload.ts

@@ -0,0 +1,417 @@
+"use client"
+
+import type React from "react"
+import {
+  useCallback,
+  useRef,
+  useState,
+  type ChangeEvent,
+  type DragEvent,
+  type InputHTMLAttributes,
+} from "react"
+
+export type FileMetadata = {
+  name: string
+  size: number
+  type: string
+  url: string
+  id: string
+}
+
+export type FileWithPreview = {
+  file: File | FileMetadata
+  id: string
+  preview?: string
+}
+
+export type FileUploadOptions = {
+  maxFiles?: number // Only used when multiple is true, defaults to Infinity
+  maxSize?: number // in bytes
+  accept?: string
+  multiple?: boolean // Defaults to false
+  initialFiles?: FileMetadata[]
+  onFilesChange?: (files: FileWithPreview[]) => void // Callback when files change
+  onFilesAdded?: (addedFiles: FileWithPreview[]) => void // Callback when new files are added
+  onError?: (errors: string[]) => void
+}
+
+export type FileUploadState = {
+  files: FileWithPreview[]
+  isDragging: boolean
+  errors: string[]
+}
+
+export type FileUploadActions = {
+  addFiles: (files: FileList | File[]) => void
+  removeFile: (id: string) => void
+  clearFiles: () => void
+  clearErrors: () => void
+  handleDragEnter: (e: DragEvent<HTMLElement>) => void
+  handleDragLeave: (e: DragEvent<HTMLElement>) => void
+  handleDragOver: (e: DragEvent<HTMLElement>) => void
+  handleDrop: (e: DragEvent<HTMLElement>) => void
+  handleFileChange: (e: ChangeEvent<HTMLInputElement>) => void
+  openFileDialog: () => void
+  getInputProps: (
+    props?: InputHTMLAttributes<HTMLInputElement>
+  ) => InputHTMLAttributes<HTMLInputElement> & {
+    ref: React.Ref<HTMLInputElement>
+  }
+}
+
+export const useFileUpload = (
+  options: FileUploadOptions = {}
+): [FileUploadState, FileUploadActions] => {
+  const {
+    maxFiles = Number.POSITIVE_INFINITY,
+    maxSize = Number.POSITIVE_INFINITY,
+    accept = "*",
+    multiple = false,
+    initialFiles = [],
+    onFilesChange,
+    onFilesAdded,
+    onError,
+  } = options
+
+  const [state, setState] = useState<FileUploadState>({
+    files: initialFiles.map((file) => ({
+      file,
+      id: file.id,
+      preview: file.url,
+    })),
+    isDragging: false,
+    errors: [],
+  })
+
+  const inputRef = useRef<HTMLInputElement>(null)
+
+  const validateFile = useCallback(
+    (file: File | FileMetadata): string | null => {
+      if (file instanceof File) {
+        if (file.size > maxSize) {
+          return `File "${file.name}" exceeds the maximum size of ${formatBytes(maxSize)}.`
+        }
+      } else {
+        if (file.size > maxSize) {
+          return `File "${file.name}" exceeds the maximum size of ${formatBytes(maxSize)}.`
+        }
+      }
+
+      if (accept !== "*") {
+        const acceptedTypes = accept.split(",").map((type) => type.trim())
+        const fileType = file instanceof File ? file.type || "" : file.type
+        const fileExtension = `.${file instanceof File ? file.name.split(".").pop() : file.name.split(".").pop()}`
+
+        const isAccepted = acceptedTypes.some((type) => {
+          if (type.startsWith(".")) {
+            return fileExtension.toLowerCase() === type.toLowerCase()
+          }
+          if (type.endsWith("/*")) {
+            const baseType = type.split("/")[0]
+            return fileType.startsWith(`${baseType}/`)
+          }
+          return fileType === type
+        })
+
+        if (!isAccepted) {
+          return `File "${file instanceof File ? file.name : file.name}" is not an accepted file type.`
+        }
+      }
+
+      return null
+    },
+    [accept, maxSize]
+  )
+
+  const createPreview = useCallback(
+    (file: File | FileMetadata): string | undefined => {
+      if (file instanceof File) {
+        return URL.createObjectURL(file)
+      }
+      return file.url
+    },
+    []
+  )
+
+  const generateUniqueId = useCallback((file: File | FileMetadata): string => {
+    if (file instanceof File) {
+      return `${file.name}-${Date.now()}-${Math.random().toString(36).substring(2, 9)}`
+    }
+    return file.id
+  }, [])
+
+  const clearFiles = useCallback(() => {
+    setState((prev) => {
+      // Clean up object URLs
+      for (const file of prev.files) {
+        if (
+          file.preview &&
+          file.file instanceof File &&
+          file.file.type.startsWith("image/")
+        ) {
+          URL.revokeObjectURL(file.preview)
+        }
+      }
+
+      if (inputRef.current) {
+        inputRef.current.value = ""
+      }
+
+      const newState = {
+        ...prev,
+        files: [],
+        errors: [],
+      }
+
+      onFilesChange?.(newState.files)
+      return newState
+    })
+  }, [onFilesChange])
+
+  const addFiles = useCallback(
+    (newFiles: FileList | File[]) => {
+      if (!newFiles || newFiles.length === 0) return
+
+      const newFilesArray = Array.from(newFiles)
+      const errors: string[] = []
+
+      // Clear existing errors when new files are uploaded
+      setState((prev) => ({ ...prev, errors: [] }))
+
+      // In single file mode, clear existing files first
+      if (!multiple) {
+        clearFiles()
+      }
+
+      // Check if adding these files would exceed maxFiles (only in multiple mode)
+      if (
+        multiple &&
+        maxFiles !== Number.POSITIVE_INFINITY &&
+        state.files.length + newFilesArray.length > maxFiles
+      ) {
+        errors.push(`You can only upload a maximum of ${maxFiles} files.`)
+        onError?.(errors)
+        setState((prev) => ({ ...prev, errors }))
+        return
+      }
+
+      const validFiles: FileWithPreview[] = []
+
+      for (const file of newFilesArray) {
+        // Only check for duplicates if multiple files are allowed
+        if (multiple) {
+          const isDuplicate = state.files.some(
+            (existingFile) =>
+              existingFile.file.name === file.name &&
+              existingFile.file.size === file.size
+          )
+
+          // Skip duplicate files silently
+          if (isDuplicate) {
+            return
+          }
+        }
+
+        // Check file size
+        if (file.size > maxSize) {
+          errors.push(
+            multiple
+              ? `Some files exceed the maximum size of ${formatBytes(maxSize)}.`
+              : `File exceeds the maximum size of ${formatBytes(maxSize)}.`
+          )
+          continue
+        }
+
+        const error = validateFile(file)
+        if (error) {
+          errors.push(error)
+        } else {
+          validFiles.push({
+            file,
+            id: generateUniqueId(file),
+            preview: createPreview(file),
+          })
+        }
+      }
+
+      // Only update state if we have valid files to add
+      if (validFiles.length > 0) {
+        // Call the onFilesAdded callback with the newly added valid files
+        onFilesAdded?.(validFiles)
+
+        setState((prev) => {
+          const newFiles = !multiple
+            ? validFiles
+            : [...prev.files, ...validFiles]
+          onFilesChange?.(newFiles)
+          return {
+            ...prev,
+            files: newFiles,
+            errors,
+          }
+        })
+      } else if (errors.length > 0) {
+        onError?.(errors)
+        setState((prev) => ({
+          ...prev,
+          errors,
+        }))
+      }
+
+      // Reset input value after handling files
+      if (inputRef.current) {
+        inputRef.current.value = ""
+      }
+    },
+    [
+      state.files,
+      maxFiles,
+      multiple,
+      maxSize,
+      validateFile,
+      createPreview,
+      generateUniqueId,
+      clearFiles,
+      onFilesChange,
+      onFilesAdded,
+    ]
+  )
+
+  const removeFile = useCallback(
+    (id: string) => {
+      setState((prev) => {
+        const fileToRemove = prev.files.find((file) => file.id === id)
+        if (
+          fileToRemove &&
+          fileToRemove.preview &&
+          fileToRemove.file instanceof File &&
+          fileToRemove.file.type.startsWith("image/")
+        ) {
+          URL.revokeObjectURL(fileToRemove.preview)
+        }
+
+        const newFiles = prev.files.filter((file) => file.id !== id)
+        onFilesChange?.(newFiles)
+
+        return {
+          ...prev,
+          files: newFiles,
+          errors: [],
+        }
+      })
+    },
+    [onFilesChange]
+  )
+
+  const clearErrors = useCallback(() => {
+    setState((prev) => ({
+      ...prev,
+      errors: [],
+    }))
+  }, [])
+
+  const handleDragEnter = useCallback((e: DragEvent<HTMLElement>) => {
+    e.preventDefault()
+    e.stopPropagation()
+    setState((prev) => ({ ...prev, isDragging: true }))
+  }, [])
+
+  const handleDragLeave = useCallback((e: DragEvent<HTMLElement>) => {
+    e.preventDefault()
+    e.stopPropagation()
+
+    if (e.currentTarget.contains(e.relatedTarget as Node)) {
+      return
+    }
+
+    setState((prev) => ({ ...prev, isDragging: false }))
+  }, [])
+
+  const handleDragOver = useCallback((e: DragEvent<HTMLElement>) => {
+    e.preventDefault()
+    e.stopPropagation()
+  }, [])
+
+  const handleDrop = useCallback(
+    (e: DragEvent<HTMLElement>) => {
+      e.preventDefault()
+      e.stopPropagation()
+      setState((prev) => ({ ...prev, isDragging: false }))
+
+      // Don't process files if the input is disabled
+      if (inputRef.current?.disabled) {
+        return
+      }
+
+      if (e.dataTransfer.files && e.dataTransfer.files.length > 0) {
+        // In single file mode, only use the first file
+        if (!multiple) {
+          const file = e.dataTransfer.files[0]
+          addFiles([file])
+        } else {
+          addFiles(e.dataTransfer.files)
+        }
+      }
+    },
+    [addFiles, multiple]
+  )
+
+  const handleFileChange = useCallback(
+    (e: ChangeEvent<HTMLInputElement>) => {
+      if (e.target.files && e.target.files.length > 0) {
+        addFiles(e.target.files)
+      }
+    },
+    [addFiles]
+  )
+
+  const openFileDialog = useCallback(() => {
+    if (inputRef.current) {
+      inputRef.current.click()
+    }
+  }, [])
+
+  const getInputProps = useCallback(
+    (props: InputHTMLAttributes<HTMLInputElement> = {}) => {
+      return {
+        ...props,
+        type: "file" as const,
+        onChange: handleFileChange,
+        accept: props.accept || accept,
+        multiple: props.multiple !== undefined ? props.multiple : multiple,
+        ref: inputRef,
+      }
+    },
+    [accept, multiple, handleFileChange]
+  )
+
+  return [
+    state,
+    {
+      addFiles,
+      removeFile,
+      clearFiles,
+      clearErrors,
+      handleDragEnter,
+      handleDragLeave,
+      handleDragOver,
+      handleDrop,
+      handleFileChange,
+      openFileDialog,
+      getInputProps,
+    },
+  ]
+}
+
+// Helper function to format bytes to human-readable format
+export const formatBytes = (bytes: number, decimals = 2): string => {
+  if (bytes === 0) return "0 Bytes"
+
+  const k = 1024
+  const dm = decimals < 0 ? 0 : decimals
+  const sizes = ["Bytes", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"]
+
+  const i = Math.floor(Math.log(bytes) / Math.log(k))
+
+  return Number.parseFloat((bytes / k ** i).toFixed(dm)) + sizes[i]
+}