31 lines
592 B
Go
31 lines
592 B
Go
package controllers
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
|
|
"122.51.31.227/go-course/go18/book/v3/models"
|
|
)
|
|
|
|
var Comment = &CommentController{}
|
|
|
|
type CommentController struct {
|
|
}
|
|
|
|
type AddCommentRequest struct {
|
|
BookNumber string
|
|
}
|
|
|
|
func (c *CommentController) AddComment(ctx context.Context, in *AddCommentRequest) (*models.Comment, error) {
|
|
// 业务处理的细节
|
|
// 多个业务模块 进行交互
|
|
book, err := Book.GetBook(ctx, NewGetBookRequest(in.BookNumber))
|
|
if err != nil {
|
|
// 获取查询不到报错
|
|
return nil, err
|
|
}
|
|
// 判断book的状态
|
|
fmt.Println(book)
|
|
return nil, nil
|
|
}
|