mini_get_article_logic.go
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package article
import (
"context"
"sort"
"gitlab.fjmaimaimai.com/allied-creation/sumifcc-discuss/cmd/discuss/api/internal/svc"
"gitlab.fjmaimaimai.com/allied-creation/sumifcc-discuss/cmd/discuss/api/internal/types"
"gitlab.fjmaimaimai.com/allied-creation/sumifcc-discuss/cmd/discuss/interanl/pkg/domain"
"gitlab.fjmaimaimai.com/allied-creation/sumifcc-discuss/pkg/xerr"
"github.com/zeromicro/go-zero/core/logx"
)
type MiniGetArticleLogic struct {
logx.Logger
ctx context.Context
svcCtx *svc.ServiceContext
}
func NewMiniGetArticleLogic(ctx context.Context, svcCtx *svc.ServiceContext) *MiniGetArticleLogic {
return &MiniGetArticleLogic{
Logger: logx.WithContext(ctx),
ctx: ctx,
svcCtx: svcCtx,
}
}
func (l *MiniGetArticleLogic) MiniGetArticle(req *types.MiniArticleGetRequest) (resp *types.MiniArticleGetResponse, err error) {
// 获取文章内容
var conn = l.svcCtx.DefaultDBConn()
articleInfo, err := l.svcCtx.ArticleRepository.FindOne(l.ctx, conn, req.Id)
if err != nil {
return nil, xerr.NewErrMsgErr("读取文章内容失败", err)
}
if articleInfo.CompanyId != req.CompanyId {
return nil, xerr.NewErrMsg("没有查看权限")
}
if articleInfo.Show == domain.ArticleShowDisable {
resp = &types.MiniArticleGetResponse{
Id: articleInfo.Id,
Title: articleInfo.Title,
Show: int(domain.ArticleShowDisable),
}
return resp, nil
}
queryOption := domain.NewQueryOptions().
WithFindOnly().
MustWithKV("articleId", articleInfo.Id)
_, sectionList, err := l.svcCtx.ArticleSectionRepository.Find(l.ctx, conn, queryOption)
if err != nil {
return nil, xerr.NewErrMsgErr("读取文章内容失败", err)
}
sortBy := domain.SortArticleSection(sectionList)
sort.Sort(sortBy)
articleSection := []types.ArticleSection{}
for _, val := range sortBy {
articleSection = append(articleSection, types.ArticleSection{
Id: val.Id,
Content: val.Content,
SortBy: val.SortBy,
TotalComment: val.TotalComment,
})
}
resp = &types.MiniArticleGetResponse{
Id: articleInfo.Id,
Title: articleInfo.Title,
AuthorId: articleInfo.AuthorId,
Author: types.Author{
Id: articleInfo.Author.Id,
Name: articleInfo.Author.Name,
Avatar: articleInfo.Author.Avatar,
Group: articleInfo.Author.Group,
Position: articleInfo.Author.Position,
Company: articleInfo.Author.Company,
},
CreatedAt: articleInfo.CreatedAt,
Section: articleSection,
Images: []string{},
WhoRead: articleInfo.WhoRead,
WhoReview: articleInfo.WhoReview,
Location: types.Location{
Longitude: articleInfo.Location.Longitude,
Latitude: articleInfo.Location.Latitude,
Descript: articleInfo.Location.Descript,
},
CountLove: articleInfo.CountLove,
CountComment: articleInfo.CountComment,
CountRead: articleInfo.CountRead,
Show: int(articleInfo.Show),
Edit: 0,
}
if articleInfo.CreatedAt != articleInfo.UpdatedAt {
resp.Edit = 1
}
for _, val := range articleInfo.Images {
resp.Images = append(resp.Images, val.Url)
}
return
}