Calculate `PublicOnly` for org membership only once (#32234)

Refactoring of #32211

this move the PublicOnly() filter calcuation next to the DB querys and
let it be decided by the Doer


---
*Sponsored by Kithara Software GmbH*

7 files changed, 72 insertions, 53 deletions

diff --git a/models/organization/org.go b/models/organization/org.go
index b33d15d29c..28a46ec8f5 100644
--- a/models/organization/org.go
+++ b/models/organization/org.go
@@ -141,8 +141,9 @@ func (org *Organization) LoadTeams(ctx context.Context) ([]*Team, error) {
 }
 
 // GetMembers returns all members of organization.
-func (org *Organization) GetMembers(ctx context.Context) (user_model.UserList, map[int64]bool, error) {
+func (org *Organization) GetMembers(ctx context.Context, doer *user_model.User) (user_model.UserList, map[int64]bool, error) {
 	return FindOrgMembers(ctx, &FindOrgMembersOpts{
+		Doer:  doer,
 		OrgID: org.ID,
 	})
 }
@@ -195,16 +196,22 @@ func (org *Organization) CanCreateRepo() bool {
 // FindOrgMembersOpts represensts find org members conditions
 type FindOrgMembersOpts struct {
 	db.ListOptions
-	OrgID      int64
-	PublicOnly bool
+	Doer         *user_model.User
+	IsDoerMember bool
+	OrgID        int64
+}
+
+func (opts FindOrgMembersOpts) PublicOnly() bool {
+	return opts.Doer == nil || !(opts.IsDoerMember || opts.Doer.IsAdmin)
 }
 
 // CountOrgMembers counts the organization's members
 func CountOrgMembers(ctx context.Context, opts *FindOrgMembersOpts) (int64, error) {
 	sess := db.GetEngine(ctx).Where("org_id=?", opts.OrgID)
-	if opts.PublicOnly {
+	if opts.PublicOnly() {
 		sess.And("is_public = ?", true)
 	}
+
 	return sess.Count(new(OrgUser))
 }
 
@@ -525,9 +532,10 @@ func GetOrgsCanCreateRepoByUserID(ctx context.Context, userID int64) ([]*Organiz
 // GetOrgUsersByOrgID returns all organization-user relations by organization ID.
 func GetOrgUsersByOrgID(ctx context.Context, opts *FindOrgMembersOpts) ([]*OrgUser, error) {
 	sess := db.GetEngine(ctx).Where("org_id=?", opts.OrgID)
-	if opts.PublicOnly {
+	if opts.PublicOnly() {
 		sess.And("is_public = ?", true)
 	}
+
 	if opts.ListOptions.PageSize > 0 {
 		sess = db.SetSessionPagination(sess, opts)
 
diff --git a/models/organization/org_test.go b/models/organization/org_test.go
index 23ef22e2fb..5442c37ccc 100644
--- a/models/organization/org_test.go
+++ b/models/organization/org_test.go
@@ -4,6 +4,7 @@
 package organization_test
 
 import (
+	"sort"
 	"testing"
 
 	"code.gitea.io/gitea/models/db"
@@ -103,7 +104,7 @@ func TestUser_GetTeams(t *testing.T) {
 func TestUser_GetMembers(t *testing.T) {
 	assert.NoError(t, unittest.PrepareTestDatabase())
 	org := unittest.AssertExistsAndLoadBean(t, &organization.Organization{ID: 3})
-	members, _, err := org.GetMembers(db.DefaultContext)
+	members, _, err := org.GetMembers(db.DefaultContext, &user_model.User{IsAdmin: true})
 	assert.NoError(t, err)
 	if assert.Len(t, members, 3) {
 		assert.Equal(t, int64(2), members[0].ID)
@@ -210,37 +211,42 @@ func TestFindOrgs(t *testing.T) {
 func TestGetOrgUsersByOrgID(t *testing.T) {
 	assert.NoError(t, unittest.PrepareTestDatabase())
 
-	orgUsers, err := organization.GetOrgUsersByOrgID(db.DefaultContext, &organization.FindOrgMembersOpts{
-		ListOptions: db.ListOptions{},
-		OrgID:       3,
-		PublicOnly:  false,
+	opts := &organization.FindOrgMembersOpts{
+		Doer:  &user_model.User{IsAdmin: true},
+		OrgID: 3,
+	}
+	assert.False(t, opts.PublicOnly())
+	orgUsers, err := organization.GetOrgUsersByOrgID(db.DefaultContext, opts)
+	assert.NoError(t, err)
+	sort.Slice(orgUsers, func(i, j int) bool {
+		return orgUsers[i].ID < orgUsers[j].ID
 	})
+	assert.EqualValues(t, []*organization.OrgUser{{
+		ID:       1,
+		OrgID:    3,
+		UID:      2,
+		IsPublic: true,
+	}, {
+		ID:       2,
+		OrgID:    3,
+		UID:      4,
+		IsPublic: false,
+	}, {
+		ID:       9,
+		OrgID:    3,
+		UID:      28,
+		IsPublic: true,
+	}}, orgUsers)
+
+	opts = &organization.FindOrgMembersOpts{OrgID: 3}
+	assert.True(t, opts.PublicOnly())
+	orgUsers, err = organization.GetOrgUsersByOrgID(db.DefaultContext, opts)
 	assert.NoError(t, err)
-	if assert.Len(t, orgUsers, 3) {
-		assert.Equal(t, organization.OrgUser{
-			ID:       orgUsers[0].ID,
-			OrgID:    3,
-			UID:      2,
-			IsPublic: true,
-		}, *orgUsers[0])
-		assert.Equal(t, organization.OrgUser{
-			ID:       orgUsers[1].ID,
-			OrgID:    3,
-			UID:      4,
-			IsPublic: false,
-		}, *orgUsers[1])
-		assert.Equal(t, organization.OrgUser{
-			ID:       orgUsers[2].ID,
-			OrgID:    3,
-			UID:      28,
-			IsPublic: true,
-		}, *orgUsers[2])
-	}
+	assert.Len(t, orgUsers, 2)
 
 	orgUsers, err = organization.GetOrgUsersByOrgID(db.DefaultContext, &organization.FindOrgMembersOpts{
 		ListOptions: db.ListOptions{},
 		OrgID:       unittest.NonexistentID,
-		PublicOnly:  false,
 	})
 	assert.NoError(t, err)
 	assert.Len(t, orgUsers, 0)
diff --git a/models/organization/org_user_test.go b/models/organization/org_user_test.go
index cf7acdf83b..55abb63203 100644
--- a/models/organization/org_user_test.go
+++ b/models/organization/org_user_test.go
@@ -94,7 +94,7 @@ func TestUserListIsPublicMember(t *testing.T) {
 func testUserListIsPublicMember(t *testing.T, orgID int64, expected map[int64]bool) {
 	org, err := organization.GetOrgByID(db.DefaultContext, orgID)
 	assert.NoError(t, err)
-	_, membersIsPublic, err := org.GetMembers(db.DefaultContext)
+	_, membersIsPublic, err := org.GetMembers(db.DefaultContext, &user_model.User{IsAdmin: true})
 	assert.NoError(t, err)
 	assert.Equal(t, expected, membersIsPublic)
 }
@@ -121,7 +121,7 @@ func TestUserListIsUserOrgOwner(t *testing.T) {
 func testUserListIsUserOrgOwner(t *testing.T, orgID int64, expected map[int64]bool) {
 	org, err := organization.GetOrgByID(db.DefaultContext, orgID)
 	assert.NoError(t, err)
-	members, _, err := org.GetMembers(db.DefaultContext)
+	members, _, err := org.GetMembers(db.DefaultContext, &user_model.User{IsAdmin: true})
 	assert.NoError(t, err)
 	assert.Equal(t, expected, organization.IsUserOrgOwner(db.DefaultContext, members, orgID))
 }
diff --git a/routers/api/v1/org/member.go b/routers/api/v1/org/member.go
index 9db9ad964b..edcee1e207 100644
--- a/routers/api/v1/org/member.go
+++ b/routers/api/v1/org/member.go
@@ -18,11 +18,12 @@ import (
 )
 
 // listMembers list an organization's members
-func listMembers(ctx *context.APIContext, publicOnly bool) {
+func listMembers(ctx *context.APIContext, isMember bool) {
 	opts := &organization.FindOrgMembersOpts{
-		OrgID:       ctx.Org.Organization.ID,
-		PublicOnly:  publicOnly,
-		ListOptions: utils.GetListOptions(ctx),
+		Doer:         ctx.Doer,
+		IsDoerMember: isMember,
+		OrgID:        ctx.Org.Organization.ID,
+		ListOptions:  utils.GetListOptions(ctx),
 	}
 
 	count, err := organization.CountOrgMembers(ctx, opts)
@@ -73,16 +74,19 @@ func ListMembers(ctx *context.APIContext) {
 	//   "404":
 	//     "$ref": "#/responses/notFound"
 
-	publicOnly := true
+	var (
+		isMember bool
+		err      error
+	)
+
 	if ctx.Doer != nil {
-		isMember, err := ctx.Org.Organization.IsOrgMember(ctx, ctx.Doer.ID)
+		isMember, err = ctx.Org.Organization.IsOrgMember(ctx, ctx.Doer.ID)
 		if err != nil {
 			ctx.Error(http.StatusInternalServerError, "IsOrgMember", err)
 			return
 		}
-		publicOnly = !isMember && !ctx.Doer.IsAdmin
 	}
-	listMembers(ctx, publicOnly)
+	listMembers(ctx, isMember)
 }
 
 // ListPublicMembers list an organization's public members
@@ -112,7 +116,7 @@ func ListPublicMembers(ctx *context.APIContext) {
 	//   "404":
 	//     "$ref": "#/responses/notFound"
 
-	listMembers(ctx, true)
+	listMembers(ctx, false)
 }
 
 // IsMember check if a user is a member of an organization
diff --git a/routers/web/org/home.go b/routers/web/org/home.go
index 069bd549c1..544f5362b8 100644
--- a/routers/web/org/home.go
+++ b/routers/web/org/home.go
@@ -95,10 +95,12 @@ func home(ctx *context.Context, viewRepositories bool) {
 	}
 
 	opts := &organization.FindOrgMembersOpts{
-		OrgID:       org.ID,
-		PublicOnly:  ctx.Org.PublicMemberOnly,
-		ListOptions: db.ListOptions{Page: 1, PageSize: 25},
+		Doer:         ctx.Doer,
+		OrgID:        org.ID,
+		IsDoerMember: ctx.Org.IsMember,
+		ListOptions:  db.ListOptions{Page: 1, PageSize: 25},
 	}
+
 	members, _, err := organization.FindOrgMembers(ctx, opts)
 	if err != nil {
 		ctx.ServerError("FindOrgMembers", err)
diff --git a/routers/web/org/members.go b/routers/web/org/members.go
index 8ff75b0651..97dfff3afe 100644
--- a/routers/web/org/members.go
+++ b/routers/web/org/members.go
@@ -34,8 +34,8 @@ func Members(ctx *context.Context) {
 	}
 
 	opts := &organization.FindOrgMembersOpts{
-		OrgID:      org.ID,
-		PublicOnly: true,
+		Doer:  ctx.Doer,
+		OrgID: org.ID,
 	}
 
 	if ctx.Doer != nil {
@@ -44,9 +44,9 @@ func Members(ctx *context.Context) {
 			ctx.Error(http.StatusInternalServerError, "IsOrgMember")
 			return
 		}
-		opts.PublicOnly = !isMember && !ctx.Doer.IsAdmin
+		opts.IsDoerMember = isMember
 	}
-	ctx.Data["PublicOnly"] = opts.PublicOnly
+	ctx.Data["PublicOnly"] = opts.PublicOnly()
 
 	total, err := organization.CountOrgMembers(ctx, opts)
 	if err != nil {
diff --git a/services/context/org.go b/services/context/org.go
index 7eba80ff96..e420629372 100644
--- a/services/context/org.go
+++ b/services/context/org.go
@@ -26,7 +26,6 @@ type Organization struct {
 	Organization     *organization.Organization
 	OrgLink          string
 	CanCreateOrgRepo bool
-	PublicMemberOnly bool // Only display public members
 
 	Team  *organization.Team
 	Teams []*organization.Team
@@ -176,10 +175,10 @@ func HandleOrgAssignment(ctx *Context, args ...bool) {
 	ctx.Data["OrgLink"] = ctx.Org.OrgLink
 
 	// Member
-	ctx.Org.PublicMemberOnly = ctx.Doer == nil || !ctx.Org.IsMember && !ctx.Doer.IsAdmin
 	opts := &organization.FindOrgMembersOpts{
-		OrgID:      org.ID,
-		PublicOnly: ctx.Org.PublicMemberOnly,
+		Doer:         ctx.Doer,
+		OrgID:        org.ID,
+		IsDoerMember: ctx.Org.IsMember,
 	}
 	ctx.Data["NumMembers"], err = organization.CountOrgMembers(ctx, opts)
 	if err != nil {