Files
photography/backend/internal/model/request/common.go
xujiang 39a42695d3 refactor: 重构后端架构为 go-zero 框架,优化项目结构
主要变更:
- 采用 go-zero 框架替代 Gin,提升开发效率
- 重构项目结构,API 文件模块化组织
- 将 model 移至 api/internal/model 目录
- 移除 common 包,改为标准 pkg 目录结构
- 实现统一的仓储模式,支持配置驱动数据库切换
- 简化测试策略,专注 API 集成测试
- 更新 CLAUDE.md 文档,提供详细的开发指导

技术栈更新:
- 框架: Gin → go-zero v1.6.0+
- 代码生成: 引入 goctl 工具
- 架构模式: 四层架构 → go-zero 三层架构 (Handler→Logic→Model)
- 项目布局: 遵循 Go 社区标准和 go-zero 最佳实践
2025-07-10 15:05:52 +08:00

90 lines
2.3 KiB
Go

package request
// PaginationRequest 分页请求
type PaginationRequest struct {
Page int `json:"page" form:"page" binding:"omitempty,min=1" validate:"omitempty,min=1"`
Limit int `json:"limit" form:"limit" binding:"omitempty,min=1,max=100" validate:"omitempty,min=1,max=100"`
}
// SortRequest 排序请求
type SortRequest struct {
Sort string `json:"sort" form:"sort" binding:"omitempty" validate:"omitempty"`
Order string `json:"order" form:"order" binding:"omitempty,oneof=asc desc" validate:"omitempty,oneof=asc desc"`
}
// SearchRequest 搜索请求
type SearchRequest struct {
Search string `json:"search" form:"search" binding:"omitempty,max=100" validate:"omitempty,max=100"`
}
// BaseListRequest 基础列表请求
type BaseListRequest struct {
PaginationRequest
SortRequest
SearchRequest
}
// IDRequest ID 请求
type IDRequest struct {
ID uint `json:"id" uri:"id" binding:"required,min=1" validate:"required,min=1"`
}
// SlugRequest Slug 请求
type SlugRequest struct {
Slug string `json:"slug" uri:"slug" binding:"required,min=1" validate:"required,min=1"`
}
// BulkIDsRequest 批量 ID 请求
type BulkIDsRequest struct {
IDs []uint `json:"ids" binding:"required,min=1" validate:"required,min=1"`
}
// StatusRequest 状态请求
type StatusRequest struct {
IsActive *bool `json:"is_active" form:"is_active" binding:"omitempty"`
}
// TimeRangeRequest 时间范围请求
type TimeRangeRequest struct {
StartDate string `json:"start_date" form:"start_date" binding:"omitempty" validate:"omitempty,datetime=2006-01-02"`
EndDate string `json:"end_date" form:"end_date" binding:"omitempty" validate:"omitempty,datetime=2006-01-02"`
}
// GetDefaultPagination 获取默认分页参数
func (p *PaginationRequest) GetDefaultPagination() (int, int) {
page := p.Page
if page <= 0 {
page = 1
}
limit := p.Limit
if limit <= 0 {
limit = 20
}
if limit > 100 {
limit = 100
}
return page, limit
}
// GetDefaultSort 获取默认排序参数
func (s *SortRequest) GetDefaultSort(defaultSort, defaultOrder string) (string, string) {
sort := s.Sort
if sort == "" {
sort = defaultSort
}
order := s.Order
if order == "" {
order = defaultOrder
}
return sort, order
}
// GetOffset 计算偏移量
func (p *PaginationRequest) GetOffset() int {
page, limit := p.GetDefaultPagination()
return (page - 1) * limit
}