Files
go_blog/handlers/helpers.go
T
kevinandClaude Fable 5 d9bb91af00 feat: add navigation links management and user registration
Features:
- Custom navigation links management in admin settings
- Multi-language support for navigation links (Chinese/English)
- Control link behavior (open in new window)
- Sort order and enable/disable toggle for nav links
- User registration system with validation
- Admin can enable/disable user registration
- Registration form with username, display name, email, password
- Link to registration from login page

Navigation Links:
- Admin interface to add/edit/delete custom nav links
- Support for both internal and external URLs
- Display links in header navigation bar
- Respects language preference

User Registration:
- Username validation (3-32 characters, alphanumeric + underscore/dash)
- Password validation (minimum 6 characters)
- Password confirmation matching
- Optional display name and email fields
- Can be toggled on/off by admin in site settings

Templates:
- Added navigation links settings page
- Added user registration page
- Updated login page with registration link
- Updated base layout to render custom nav links

Documentation:
- NAV_LINKS_FEATURE.md - Navigation links feature documentation
- REGISTRATION_FEATURE.md - User registration documentation
- IMPLEMENTATION_SUMMARY.md - Overall implementation summary

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-06-22 21:01:38 +08:00

67 lines
2.0 KiB
Go

package handlers
import (
"github.com/gin-gonic/gin"
)
// DefaultData builds a base gin.H map populated with values set by the
// SetUserContext middleware (translations, language, auth state). Handlers
// add page-specific fields on top and pass it to c.HTML().
func DefaultData(c *gin.Context) gin.H {
tr, _ := c.Get("tr")
isLoggedIn, _ := c.Get("is_logged_in")
username, _ := c.Get("username")
lang, _ := c.Get("lang")
switchLang, _ := c.Get("switch_lang")
avatar, _ := c.Get("avatar")
displayName, _ := c.Get("display_name")
role, _ := c.Get("role")
siteSetting, _ := c.Get("site_setting")
siteLogo, _ := c.Get("site_logo")
siteLogoIsURL, _ := c.Get("site_logo_is_url")
siteFavicon, _ := c.Get("site_favicon")
siteFaviconIsURL, _ := c.Get("site_favicon_is_url")
siteLogoText, _ := c.Get("site_logo_text")
siteHeaderText, _ := c.Get("site_header_text")
siteHomeWelcome, _ := c.Get("site_home_welcome")
siteHomeSubtitle, _ := c.Get("site_home_subtitle")
siteFooterText, _ := c.Get("site_footer_text")
navLinks, _ := c.Get("nav_links")
return gin.H{
"Tr": tr,
"IsLoggedIn": isLoggedIn,
"Username": username,
"Lang": lang,
"SwitchLang": switchLang,
"Avatar": avatar,
"DisplayName": displayName,
"Role": role,
"SiteSetting": siteSetting,
"SiteLogo": siteLogo,
"SiteLogoIsURL": siteLogoIsURL,
"SiteFavicon": siteFavicon,
"SiteFaviconIsURL": siteFaviconIsURL,
"SiteLogoText": siteLogoText,
"SiteHeaderText": siteHeaderText,
"SiteHomeWelcome": siteHomeWelcome,
"SiteHomeSubtitle": siteHomeSubtitle,
"SiteFooterText": siteFooterText,
"NavLinks": navLinks,
}
}
// getTr is a convenience helper that returns the translation map from the
// Gin context, falling back to an empty map if not set.
func getTr(c *gin.Context) map[string]string {
tr, ok := c.Get("tr")
if !ok {
return map[string]string{}
}
m, ok := tr.(map[string]string)
if !ok {
return map[string]string{}
}
return m
}