🎨 优化用户和分类相关接口,新增banner接口

This commit is contained in:
2025-06-23 17:04:44 +08:00
parent a5ae680f94
commit cf0f60d221
29 changed files with 695 additions and 299 deletions

67
service/app/banner.go Normal file
View File

@@ -0,0 +1,67 @@
package app
import (
"git.echol.cn/loser/lckt/global"
"git.echol.cn/loser/lckt/model/app"
"go.uber.org/zap"
)
type BannerService struct{}
// CreateBanner 创建Banner
func (b *BannerService) CreateBanner(p app.Banner) (err error) {
if err = global.GVA_DB.Create(&p).Error; err != nil {
global.GVA_LOG.Error("创建Banner失败!", zap.Error(err))
return
}
return
}
// DeleteBanner 删除Banner
func (b *BannerService) DeleteBanner(id uint) (err error) {
if err = global.GVA_DB.Delete(&app.Banner{}, id).Error; err != nil {
global.GVA_LOG.Error("删除Banner失败!", zap.Error(err))
return
}
return
}
// UpdateBanner 更新Banner
func (b *BannerService) UpdateBanner(p app.Banner) (err error) {
if err = global.GVA_DB.Save(&p).Error; err != nil {
global.GVA_LOG.Error("更新Banner失败!", zap.Error(err))
return
}
return
}
// GetBannerList 获取Banner列表
func (b *BannerService) GetBannerList(page, pageSize int) (list []app.Banner, total int64, err error) {
if err = global.GVA_DB.Model(&app.Banner{}).Count(&total).Error; err != nil {
global.GVA_LOG.Error("获取Banner总数失败!", zap.Error(err))
return
}
if err = global.GVA_DB.Limit(pageSize).Offset((page - 1) * pageSize).Find(&list).Error; err != nil {
global.GVA_LOG.Error("获取Banner列表失败!", zap.Error(err))
return
}
return
}
// GetBannerByID 根据ID获取Banner
func (b *BannerService) GetBannerByID(id int) (banner app.Banner, err error) {
if err = global.GVA_DB.First(&banner, id).Error; err != nil {
global.GVA_LOG.Error("获取Banner失败!", zap.Error(err))
return
}
return
}
func (b *BannerService) GetBannerIndex() (list []app.Banner, err error) {
if err = global.GVA_DB.Where("status = ?", 1).Order("created_at desc").Find(&list).Error; err != nil {
global.GVA_LOG.Error("获取Banner失败!", zap.Error(err))
return
}
return
}