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Fix FIXME and remove superfluous queries in models/org #749

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Merged
merged 1 commit into from
Jan 25, 2017
Merged

Fix FIXME and remove superfluous queries in models/org #749

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13 changes: 5 additions & 8 deletions models/action.go
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Original file line number Diff line number Diff line change
Expand Up @@ -658,17 +658,14 @@ func GetFeeds(ctxUser *User, actorID, offset int64, isProfile bool) ([]*Action,
And("is_private = ?", false).
And("act_user_id = ?", ctxUser.ID)
} else if actorID != -1 && ctxUser.IsOrganization() {
// FIXME: only need to get IDs here, not all fields of repository.
repos, _, err := ctxUser.GetUserRepositories(actorID, 1, ctxUser.NumRepos)
env, err := ctxUser.AccessibleReposEnv(actorID)
if err != nil {
return nil, fmt.Errorf("GetUserRepositories: %v", err)
return nil, fmt.Errorf("AccessibleReposEnv: %v", err)
}

var repoIDs []int64
for _, repo := range repos {
repoIDs = append(repoIDs, repo.ID)
repoIDs, err := env.RepoIDs(1, ctxUser.NumRepos)
if err != nil {
return nil, fmt.Errorf("GetUserRepositories: %v", err)
}

if len(repoIDs) > 0 {
sess.In("repo_id", repoIDs)
}
Expand Down
130 changes: 69 additions & 61 deletions models/org.go
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Original file line number Diff line number Diff line change
Expand Up @@ -471,12 +471,6 @@ func RemoveOrgUser(orgID, userID int64) error {
return fmt.Errorf("GetUserByID [%d]: %v", orgID, err)
}

// FIXME: only need to get IDs here, not all fields of repository.
repos, _, err := org.GetUserRepositories(user.ID, 1, org.NumRepos)
if err != nil {
return fmt.Errorf("GetUserRepositories [%d]: %v", user.ID, err)
}

// Check if the user to delete is the last member in owner team.
if IsOrganizationOwner(orgID, userID) {
t, err := org.GetOwnerTeam()
Expand All @@ -501,10 +495,16 @@ func RemoveOrgUser(orgID, userID int64) error {
}

// Delete all repository accesses and unwatch them.
repoIDs := make([]int64, len(repos))
for i := range repos {
repoIDs = append(repoIDs, repos[i].ID)
if err = watchRepo(sess, user.ID, repos[i].ID, false); err != nil {
env, err := org.AccessibleReposEnv(user.ID)
if err != nil {
return fmt.Errorf("AccessibleReposEnv: %v", err)
}
repoIDs, err := env.RepoIDs(1, org.NumRepos)
if err != nil {
return fmt.Errorf("GetUserRepositories [%d]: %v", user.ID, err)
}
for _, repoID := range repoIDs {
if err = watchRepo(sess, user.ID, repoID, false); err != nil {
return err
}
}
Expand Down Expand Up @@ -577,82 +577,90 @@ func (org *User) GetUserTeams(userID int64) ([]*Team, error) {
return org.getUserTeams(x, userID)
}

// GetUserRepositories returns a range of repositories in organization
// that the user with the given userID has access to,
// and total number of records based on given condition.
func (org *User) GetUserRepositories(userID int64, page, pageSize int) ([]*Repository, int64, error) {
var cond builder.Cond = builder.Eq{
"`repository`.owner_id": org.ID,
"`repository`.is_private": false,
}
// AccessibleReposEnvironment operations involving the repositories that are
// accessible to a particular user
type AccessibleReposEnvironment interface {
CountRepos() (int64, error)
RepoIDs(page, pageSize int) ([]int64, error)
Repos(page, pageSize int) ([]*Repository, error)
MirrorRepos() ([]*Repository, error)
}

type accessibleReposEnv struct {
org *User
userID int64
teamIDs []int64
}

// AccessibleReposEnv an AccessibleReposEnvironment for the repositories in `org`
// that are accessible to the specified user.
func (org *User) AccessibleReposEnv(userID int64) (AccessibleReposEnvironment, error) {
teamIDs, err := org.GetUserTeamIDs(userID)
if err != nil {
return nil, 0, fmt.Errorf("GetUserTeamIDs: %v", err)
return nil, err
}
return &accessibleReposEnv{org: org, userID: userID, teamIDs: teamIDs}, nil
}

if len(teamIDs) > 0 {
cond = cond.Or(builder.In("team_repo.team_id", teamIDs))
func (env *accessibleReposEnv) cond() builder.Cond {
var cond builder.Cond = builder.Eq{
"`repository`.owner_id": env.org.ID,
"`repository`.is_private": false,
}
if len(env.teamIDs) > 0 {
cond = cond.Or(builder.In("team_repo.team_id", env.teamIDs))
}
return cond
}

func (env *accessibleReposEnv) CountRepos() (int64, error) {
repoCount, err := x.
Join("INNER", "team_repo", "`team_repo`.repo_id=`repository`.id").
Where(env.cond()).
GroupBy("`repository`.id").
Count(&Repository{})
if err != nil {
return 0, fmt.Errorf("count user repositories in organization: %v", err)
}
return repoCount, nil
}

func (env *accessibleReposEnv) RepoIDs(page, pageSize int) ([]int64, error) {
if page <= 0 {
page = 1
}

repos := make([]*Repository, 0, pageSize)

if err := x.
Select("`repository`.id").
repoIDs := make([]int64, 0, pageSize)
return repoIDs, x.
Table("repository").
Join("INNER", "team_repo", "`team_repo`.repo_id=`repository`.id").
Where(cond).
Where(env.cond()).
GroupBy("`repository`.id,`repository`.updated_unix").
OrderBy("updated_unix DESC").
Limit(pageSize, (page-1)*pageSize).
Find(&repos); err != nil {
return nil, 0, fmt.Errorf("get repository ids: %v", err)
}

repoIDs := make([]int64,pageSize)
for i := range repos {
repoIDs[i] = repos[i].ID
}

if err := x.
Select("`repository`.*").
Where(builder.In("`repository`.id",repoIDs)).
Find(&repos); err!=nil {
return nil, 0, fmt.Errorf("get repositories: %v", err)
}
Cols("`repository`.id").
Find(&repoIDs)
}

repoCount, err := x.
Join("INNER", "team_repo", "`team_repo`.repo_id=`repository`.id").
Where(cond).
GroupBy("`repository`.id").
Count(&Repository{})
func (env *accessibleReposEnv) Repos(page, pageSize int) ([]*Repository, error) {
repoIDs, err := env.RepoIDs(page, pageSize)
if err != nil {
return nil, 0, fmt.Errorf("count user repositories in organization: %v", err)
return nil, fmt.Errorf("GetUserRepositoryIDs: %v", err)
}

return repos, repoCount, nil
repos := make([]*Repository, 0, len(repoIDs))
return repos, x.
Select("`repository`.*").
Where(builder.In("`repository`.id", repoIDs)).
Find(&repos)
}

// GetUserMirrorRepositories returns mirror repositories of the user
// that the user with the given userID has access to.
func (org *User) GetUserMirrorRepositories(userID int64) ([]*Repository, error) {
teamIDs, err := org.GetUserTeamIDs(userID)
if err != nil {
return nil, fmt.Errorf("GetUserTeamIDs: %v", err)
}
if len(teamIDs) == 0 {
teamIDs = []int64{-1}
}

func (env *accessibleReposEnv) MirrorRepos() ([]*Repository, error) {
repos := make([]*Repository, 0, 10)
return repos, x.
Select("`repository`.*").
Join("INNER", "team_repo", "`team_repo`.repo_id=`repository`.id AND `repository`.is_mirror=?", true).
Where("(`repository`.owner_id=? AND `repository`.is_private=?)", org.ID, false).
Or(builder.In("team_repo.team_id", teamIDs)).
Where(env.cond()).
GroupBy("`repository`.id").
OrderBy("updated_unix DESC").
Find(&repos)
Expand Down
34 changes: 27 additions & 7 deletions routers/user/home.go
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Original file line number Diff line number Diff line change
Expand Up @@ -113,15 +113,20 @@ func Dashboard(ctx *context.Context) {
var err error
var repos, mirrors []*models.Repository
if ctxUser.IsOrganization() {
repos, _, err = ctxUser.GetUserRepositories(ctx.User.ID, 1, setting.UI.User.RepoPagingNum)
env, err := ctxUser.AccessibleReposEnv(ctx.User.ID)
if err != nil {
ctx.Handle(500, "GetUserRepositories", err)
ctx.Handle(500, "AccessibleReposEnv", err)
return
}
repos, err = env.Repos(1, setting.UI.User.RepoPagingNum)
if err != nil {
ctx.Handle(500, "env.Repos", err)
return
}

mirrors, err = ctxUser.GetUserMirrorRepositories(ctx.User.ID)
mirrors, err = env.MirrorRepos()
if err != nil {
ctx.Handle(500, "GetUserMirrorRepositories", err)
ctx.Handle(500, "env.MirrorRepos", err)
return
}
} else {
Expand Down Expand Up @@ -204,7 +209,12 @@ func Issues(ctx *context.Context) {
var err error
var repos []*models.Repository
if ctxUser.IsOrganization() {
repos, _, err = ctxUser.GetUserRepositories(ctx.User.ID, 1, ctxUser.NumRepos)
env, err := ctxUser.AccessibleReposEnv(ctx.User.ID)
if err != nil {
ctx.Handle(500, "AccessibleReposEnv", err)
return
}
repos, err = env.Repos(1, ctxUser.NumRepos)
if err != nil {
ctx.Handle(500, "GetRepositories", err)
return
Expand Down Expand Up @@ -352,9 +362,19 @@ func showOrgProfile(ctx *context.Context) {
err error
)
if ctx.IsSigned && !ctx.User.IsAdmin {
repos, count, err = org.GetUserRepositories(ctx.User.ID, page, setting.UI.User.RepoPagingNum)
env, err := org.AccessibleReposEnv(ctx.User.ID)
if err != nil {
ctx.Handle(500, "AccessibleReposEnv", err)
return
}
repos, err = env.Repos(page, setting.UI.User.RepoPagingNum)
if err != nil {
ctx.Handle(500, "env.Repos", err)
return
}
count, err = env.CountRepos()
if err != nil {
ctx.Handle(500, "GetUserRepositories", err)
ctx.Handle(500, "env.CountRepos", err)
return
}
ctx.Data["Repos"] = repos
Expand Down