gitea/models/project/project.go

468 lines
13 KiB
Go

// Copyright 2020 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package project
import (
"context"
"fmt"
"html/template"
"code.gitea.io/gitea/models/db"
repo_model "code.gitea.io/gitea/models/repo"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/optional"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/timeutil"
"code.gitea.io/gitea/modules/util"
"xorm.io/builder"
)
type (
// BoardConfig is used to identify the type of board that is being created
BoardConfig struct {
BoardType BoardType
Translation string
}
// CardConfig is used to identify the type of board card that is being used
CardConfig struct {
CardType CardType
Translation string
}
// Type is used to identify the type of project in question and ownership
Type uint8
)
const (
// TypeIndividual is a type of project board that is owned by an individual
TypeIndividual Type = iota + 1
// TypeRepository is a project that is tied to a repository
TypeRepository
// TypeOrganization is a project that is tied to an organisation
TypeOrganization
)
// ErrProjectNotExist represents a "ProjectNotExist" kind of error.
type ErrProjectNotExist struct {
ID int64
RepoID int64
}
// IsErrProjectNotExist checks if an error is a ErrProjectNotExist
func IsErrProjectNotExist(err error) bool {
_, ok := err.(ErrProjectNotExist)
return ok
}
func (err ErrProjectNotExist) Error() string {
return fmt.Sprintf("projects does not exist [id: %d]", err.ID)
}
func (err ErrProjectNotExist) Unwrap() error {
return util.ErrNotExist
}
// ErrProjectBoardNotExist represents a "ProjectBoardNotExist" kind of error.
type ErrProjectBoardNotExist struct {
BoardID int64
}
// IsErrProjectBoardNotExist checks if an error is a ErrProjectBoardNotExist
func IsErrProjectBoardNotExist(err error) bool {
_, ok := err.(ErrProjectBoardNotExist)
return ok
}
func (err ErrProjectBoardNotExist) Error() string {
return fmt.Sprintf("project board does not exist [id: %d]", err.BoardID)
}
func (err ErrProjectBoardNotExist) Unwrap() error {
return util.ErrNotExist
}
// Project represents a project board
type Project struct {
ID int64 `xorm:"pk autoincr"`
Title string `xorm:"INDEX NOT NULL"`
Description string `xorm:"TEXT"`
OwnerID int64 `xorm:"INDEX"`
Owner *user_model.User `xorm:"-"`
RepoID int64 `xorm:"INDEX"`
Repo *repo_model.Repository `xorm:"-"`
CreatorID int64 `xorm:"NOT NULL"`
IsClosed bool `xorm:"INDEX"`
BoardType BoardType
CardType CardType
Type Type
RenderedContent template.HTML `xorm:"-"`
CreatedUnix timeutil.TimeStamp `xorm:"INDEX created"`
UpdatedUnix timeutil.TimeStamp `xorm:"INDEX updated"`
ClosedDateUnix timeutil.TimeStamp
}
func (p *Project) LoadOwner(ctx context.Context) (err error) {
if p.Owner != nil {
return nil
}
p.Owner, err = user_model.GetUserByID(ctx, p.OwnerID)
return err
}
func (p *Project) LoadRepo(ctx context.Context) (err error) {
if p.RepoID == 0 || p.Repo != nil {
return nil
}
p.Repo, err = repo_model.GetRepositoryByID(ctx, p.RepoID)
return err
}
// Link returns the project's relative URL.
func (p *Project) Link(ctx context.Context) string {
if p.OwnerID > 0 {
err := p.LoadOwner(ctx)
if err != nil {
log.Error("LoadOwner: %v", err)
return ""
}
return fmt.Sprintf("%s/-/projects/%d", p.Owner.HomeLink(), p.ID)
}
if p.RepoID > 0 {
err := p.LoadRepo(ctx)
if err != nil {
log.Error("LoadRepo: %v", err)
return ""
}
return fmt.Sprintf("%s/projects/%d", p.Repo.Link(), p.ID)
}
return ""
}
func (p *Project) IconName() string {
if p.IsRepositoryProject() {
return "octicon-project"
}
return "octicon-project-symlink"
}
func (p *Project) IsOrganizationProject() bool {
return p.Type == TypeOrganization
}
func (p *Project) IsRepositoryProject() bool {
return p.Type == TypeRepository
}
func (p *Project) CanBeAccessedByOwnerRepo(ownerID int64, repo *repo_model.Repository) bool {
if p.Type == TypeRepository {
return repo != nil && p.RepoID == repo.ID // if a project belongs to a repository, then its OwnerID is 0 and can be ignored
}
return p.OwnerID == ownerID && p.RepoID == 0
}
func init() {
db.RegisterModel(new(Project))
}
// GetBoardConfig retrieves the types of configurations project boards could have
func GetBoardConfig() []BoardConfig {
return []BoardConfig{
{BoardTypeNone, "repo.projects.type.none"},
{BoardTypeBasicKanban, "repo.projects.type.basic_kanban"},
{BoardTypeBugTriage, "repo.projects.type.bug_triage"},
}
}
// GetCardConfig retrieves the types of configurations project board cards could have
func GetCardConfig() []CardConfig {
return []CardConfig{
{CardTypeTextOnly, "repo.projects.card_type.text_only"},
{CardTypeImagesAndText, "repo.projects.card_type.images_and_text"},
}
}
// IsTypeValid checks if a project type is valid
func IsTypeValid(p Type) bool {
switch p {
case TypeIndividual, TypeRepository, TypeOrganization:
return true
default:
return false
}
}
// SearchOptions are options for GetProjects
type SearchOptions struct {
db.ListOptions
OwnerID int64
RepoID int64
IsClosed optional.Option[bool]
OrderBy db.SearchOrderBy
Type Type
Title string
}
func (opts SearchOptions) ToConds() builder.Cond {
cond := builder.NewCond()
if opts.RepoID > 0 {
cond = cond.And(builder.Eq{"repo_id": opts.RepoID})
}
if opts.IsClosed.Has() {
cond = cond.And(builder.Eq{"is_closed": opts.IsClosed.Value()})
}
if opts.Type > 0 {
cond = cond.And(builder.Eq{"type": opts.Type})
}
if opts.OwnerID > 0 {
cond = cond.And(builder.Eq{"owner_id": opts.OwnerID})
}
if len(opts.Title) != 0 {
cond = cond.And(db.BuildCaseInsensitiveLike("title", opts.Title))
}
return cond
}
func (opts SearchOptions) ToOrders() string {
return opts.OrderBy.String()
}
func GetSearchOrderByBySortType(sortType string) db.SearchOrderBy {
switch sortType {
case "oldest":
return db.SearchOrderByOldest
case "recentupdate":
return db.SearchOrderByRecentUpdated
case "leastupdate":
return db.SearchOrderByLeastUpdated
default:
return db.SearchOrderByNewest
}
}
// NewProject creates a new Project
func NewProject(ctx context.Context, p *Project) error {
if !IsBoardTypeValid(p.BoardType) {
p.BoardType = BoardTypeNone
}
if !IsCardTypeValid(p.CardType) {
p.CardType = CardTypeTextOnly
}
if !IsTypeValid(p.Type) {
return util.NewInvalidArgumentErrorf("project type is not valid")
}
ctx, committer, err := db.TxContext(ctx)
if err != nil {
return err
}
defer committer.Close()
if err := db.Insert(ctx, p); err != nil {
return err
}
if p.RepoID > 0 {
if _, err := db.Exec(ctx, "UPDATE `repository` SET num_projects = num_projects + 1 WHERE id = ?", p.RepoID); err != nil {
return err
}
}
if err := createBoardsForProjectsType(ctx, p); err != nil {
return err
}
return committer.Commit()
}
// GetProjectByID returns the projects in a repository
func GetProjectByID(ctx context.Context, id int64) (*Project, error) {
p := new(Project)
has, err := db.GetEngine(ctx).ID(id).Get(p)
if err != nil {
return nil, err
} else if !has {
return nil, ErrProjectNotExist{ID: id}
}
return p, nil
}
// GetProjectForRepoByID returns the projects in a repository
func GetProjectForRepoByID(ctx context.Context, repoID, id int64) (*Project, error) {
p := new(Project)
has, err := db.GetEngine(ctx).Where("id=? AND repo_id=?", id, repoID).Get(p)
if err != nil {
return nil, err
} else if !has {
return nil, ErrProjectNotExist{ID: id}
}
return p, nil
}
// UpdateProject updates project properties
func UpdateProject(ctx context.Context, p *Project) error {
if !IsCardTypeValid(p.CardType) {
p.CardType = CardTypeTextOnly
}
_, err := db.GetEngine(ctx).ID(p.ID).Cols(
"title",
"description",
"card_type",
).Update(p)
return err
}
func updateRepositoryProjectCount(ctx context.Context, repoID int64) error {
if _, err := db.GetEngine(ctx).Exec(builder.Update(
builder.Eq{
"`num_projects`": builder.Select("count(*)").From("`project`").
Where(builder.Eq{"`project`.`repo_id`": repoID}.
And(builder.Eq{"`project`.`type`": TypeRepository})),
}).From("`repository`").Where(builder.Eq{"id": repoID})); err != nil {
return err
}
if _, err := db.GetEngine(ctx).Exec(builder.Update(
builder.Eq{
"`num_closed_projects`": builder.Select("count(*)").From("`project`").
Where(builder.Eq{"`project`.`repo_id`": repoID}.
And(builder.Eq{"`project`.`type`": TypeRepository}).
And(builder.Eq{"`project`.`is_closed`": true})),
}).From("`repository`").Where(builder.Eq{"id": repoID})); err != nil {
return err
}
return nil
}
// ChangeProjectStatusByRepoIDAndID toggles a project between opened and closed
func ChangeProjectStatusByRepoIDAndID(ctx context.Context, repoID, projectID int64, isClosed bool) error {
ctx, committer, err := db.TxContext(ctx)
if err != nil {
return err
}
defer committer.Close()
p := new(Project)
has, err := db.GetEngine(ctx).ID(projectID).Where("repo_id = ?", repoID).Get(p)
if err != nil {
return err
} else if !has {
return ErrProjectNotExist{ID: projectID, RepoID: repoID}
}
if err := changeProjectStatus(ctx, p, isClosed); err != nil {
return err
}
return committer.Commit()
}
// ChangeProjectStatus toggle a project between opened and closed
func ChangeProjectStatus(ctx context.Context, p *Project, isClosed bool) error {
ctx, committer, err := db.TxContext(ctx)
if err != nil {
return err
}
defer committer.Close()
if err := changeProjectStatus(ctx, p, isClosed); err != nil {
return err
}
return committer.Commit()
}
func changeProjectStatus(ctx context.Context, p *Project, isClosed bool) error {
p.IsClosed = isClosed
p.ClosedDateUnix = timeutil.TimeStampNow()
count, err := db.GetEngine(ctx).ID(p.ID).Where("repo_id = ? AND is_closed = ?", p.RepoID, !isClosed).Cols("is_closed", "closed_date_unix").Update(p)
if err != nil {
return err
}
if count < 1 {
return nil
}
return updateRepositoryProjectCount(ctx, p.RepoID)
}
// DeleteProjectByID deletes a project from a repository. if it's not in a database
// transaction, it will start a new database transaction
func DeleteProjectByID(ctx context.Context, id int64) error {
return db.WithTx(ctx, func(ctx context.Context) error {
p, err := GetProjectByID(ctx, id)
if err != nil {
if IsErrProjectNotExist(err) {
return nil
}
return err
}
if err := deleteProjectIssuesByProjectID(ctx, id); err != nil {
return err
}
if err := deleteBoardByProjectID(ctx, id); err != nil {
return err
}
if _, err = db.GetEngine(ctx).ID(p.ID).Delete(new(Project)); err != nil {
return err
}
return updateRepositoryProjectCount(ctx, p.RepoID)
})
}
func DeleteProjectByRepoID(ctx context.Context, repoID int64) error {
switch {
case setting.Database.Type.IsSQLite3():
if _, err := db.GetEngine(ctx).Exec("DELETE FROM project_issue WHERE project_issue.id IN (SELECT project_issue.id FROM project_issue INNER JOIN project WHERE project.id = project_issue.project_id AND project.repo_id = ?)", repoID); err != nil {
return err
}
if _, err := db.GetEngine(ctx).Exec("DELETE FROM project_board WHERE project_board.id IN (SELECT project_board.id FROM project_board INNER JOIN project WHERE project.id = project_board.project_id AND project.repo_id = ?)", repoID); err != nil {
return err
}
if _, err := db.GetEngine(ctx).Table("project").Where("repo_id = ? ", repoID).Delete(&Project{}); err != nil {
return err
}
case setting.Database.Type.IsPostgreSQL():
if _, err := db.GetEngine(ctx).Exec("DELETE FROM project_issue USING project WHERE project.id = project_issue.project_id AND project.repo_id = ? ", repoID); err != nil {
return err
}
if _, err := db.GetEngine(ctx).Exec("DELETE FROM project_board USING project WHERE project.id = project_board.project_id AND project.repo_id = ? ", repoID); err != nil {
return err
}
if _, err := db.GetEngine(ctx).Table("project").Where("repo_id = ? ", repoID).Delete(&Project{}); err != nil {
return err
}
default:
if _, err := db.GetEngine(ctx).Exec("DELETE project_issue FROM project_issue INNER JOIN project ON project.id = project_issue.project_id WHERE project.repo_id = ? ", repoID); err != nil {
return err
}
if _, err := db.GetEngine(ctx).Exec("DELETE project_board FROM project_board INNER JOIN project ON project.id = project_board.project_id WHERE project.repo_id = ? ", repoID); err != nil {
return err
}
if _, err := db.GetEngine(ctx).Table("project").Where("repo_id = ? ", repoID).Delete(&Project{}); err != nil {
return err
}
}
return updateRepositoryProjectCount(ctx, repoID)
}