feat: add new color themes and styles for rose, violet, and yellow

- Introduced new CSS files for rose, violet, and yellow themes with custom color variables.
- Implemented dark mode styles for each theme.
- Created a color data structure to manage theme colors in the console settings.

feat: implement image cropper component

- Added an image cropper component for user profile picture editing.
- Integrated the image cropper into the user profile page.

feat: enhance console sidebar with user permissions

- Defined sidebar items with permission checks for admin and editor roles.
- Updated user center navigation to reflect user permissions.

feat: add user profile and security settings

- Developed user profile page with avatar upload and editing functionality.
- Implemented user security settings for password and email verification.

feat: create reusable dialog and OTP input components

- Built a dialog component for modal interactions.
- Developed an OTP input component for email verification.

fix: improve file handling utilities

- Added utility functions for file URI generation.
- Implemented permission checks for user roles in the common utilities.

pkg/utils/file.go

@@ -1 +1,31 @@
 package utils
+
+import (
+	"crypto/sha256"
+	"encoding/hex"
+	"io"
+	"mime/multipart"
+)
+
+// FilePath 根据哈希值生成文件路径，前4位为目录位hash[0:4]/hash
+func FilePath(hash string) (dir, file string) {
+	dir = hash[0:4]
+	file = hash
+	return
+}
+
+func FileHashFromStream(file multipart.File) (string, error) {
+	// 创建哈希计算器
+	hash := sha256.New()
+
+	// 将文件流内容拷贝到哈希计算器
+	if _, err := io.Copy(hash, file); err != nil {
+		return "", err
+	}
+
+	// 计算哈希值并转换为十六进制字符串
+	hashInBytes := hash.Sum(nil)
+	hashString := hex.EncodeToString(hashInBytes)
+
+	return hashString, nil
+}