提高首页访问速度。

Signed-off-by: zouap <zouap@pcl.ac.cn>

models/user.go

@@ -6,7 +6,6 @@
 package models
 
 import (
-	"code.gitea.io/gitea/modules/blockchain"
 	"container/list"
 	"context"
 	"crypto/md5"
@@ -25,6 +24,8 @@ import (
 	"time"
 	"unicode/utf8"
 
+	"code.gitea.io/gitea/modules/blockchain"
+
 	"code.gitea.io/gitea/modules/avatar"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/generate"
@@ -1498,6 +1499,17 @@ func GetUsersByIDs(ids []int64) (UserList, error) {
 	return ous, err
 }
 
+func GetUsersByNames(names []string) (UserList, error) {
+	ous := make([]*User, 0, len(names))
+	if len(names) == 0 {
+		return ous, nil
+	}
+	err := x.In("name", names).
+		Asc("name").
+		Find(&ous)
+	return ous, err
+}
+
 // GetUserIDsByNames returns a slice of ids corresponds to names.
 func GetUserIDsByNames(names []string, ignoreNonExistent bool) ([]int64, error) {
 	ids := make([]int64, 0, len(names))

routers/home.go

@@ -672,9 +672,14 @@ func getRecommendOrg() ([]map[string]interface{}, error) {
 	if err != nil {
 		return nil, err
 	}
-	resultOrg := make([]map[string]interface{}, 0)
+	names := make([]string, 0)
 	for _, userName := range result {
-		user, err := models.GetUserByName(userName)
+		names = append(names, userName)
+	}
+	users, _ := models.GetUsersByNames(names)
+	resultOrg := make([]map[string]interface{}, 0)
+	for i, _ := range result {
+		user := users[i]
 		if err == nil {
 			userMap := make(map[string]interface{})
 			userMap["Name"] = user.Name
@@ -789,24 +794,6 @@ func RecommendHomeInfo(ctx *context.Context) {
 	ctx.JSON(http.StatusOK, mapInterface)
 }
 
-// func RecommendOrgFromPromote(ctx *context.Context) {
-// 	resultOrg, err := GetRecommendOrg()
-// 	if err != nil {
-// 		ctx.ServerError("500", err)
-// 		return
-// 	}
-// 	ctx.JSON(200, resultOrg)
-// }
-
-func RecommendRepoFromPromote(ctx *context.Context) {
-	result, err := repository.GetRecommendRepoFromPromote("projects")
-	if err != nil {
-		ctx.ServerError("500", err)
-	} else {
-		ctx.JSON(200, result)
-	}
-}
-
 func HomeTerm(ctx *context.Context) {
 	ctx.HTML(200, tplHomeTerm)
 }

services/repository/repository.go

@@ -131,11 +131,6 @@ func GetRecommendRepoFromPromote(filename string) ([]map[string]interface{}, err
 				repoMap["ID"] = fmt.Sprint(repo.ID)
 				repoMap["Name"] = repo.Name
 				repoMap["Alias"] = repo.Alias
-				if repo.RepoType == models.RepoCourse {
-					//Load creator
-					repo.GetCreator()
-					repoMap["Creator"] = repo.Creator
-				}
 
 				repoMap["OwnerName"] = repo.OwnerName
 				repoMap["NumStars"] = repo.NumStars