mirror of
https://github.com/go-gitea/gitea.git
synced 2024-08-26 21:54:19 -04:00
* Move almost all functions' parameter db.Engine to context.Context * remove some unnecessary wrap functions
333 lines
8.0 KiB
Go
333 lines
8.0 KiB
Go
// Copyright 2020 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package project
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import (
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"context"
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"errors"
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"fmt"
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"code.gitea.io/gitea/models/db"
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"code.gitea.io/gitea/modules/setting"
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"code.gitea.io/gitea/modules/timeutil"
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"code.gitea.io/gitea/modules/util"
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"xorm.io/builder"
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)
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type (
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// ProjectsConfig is used to identify the type of board that is being created
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ProjectsConfig struct {
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BoardType BoardType
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Translation string
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}
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// Type is used to identify the type of project in question and ownership
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Type uint8
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)
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const (
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// TypeIndividual is a type of project board that is owned by an individual
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TypeIndividual Type = iota + 1
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// TypeRepository is a project that is tied to a repository
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TypeRepository
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// TypeOrganization is a project that is tied to an organisation
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TypeOrganization
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)
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// ErrProjectNotExist represents a "ProjectNotExist" kind of error.
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type ErrProjectNotExist struct {
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ID int64
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RepoID int64
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}
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// IsErrProjectNotExist checks if an error is a ErrProjectNotExist
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func IsErrProjectNotExist(err error) bool {
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_, ok := err.(ErrProjectNotExist)
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return ok
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}
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func (err ErrProjectNotExist) Error() string {
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return fmt.Sprintf("projects does not exist [id: %d]", err.ID)
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}
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// ErrProjectBoardNotExist represents a "ProjectBoardNotExist" kind of error.
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type ErrProjectBoardNotExist struct {
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BoardID int64
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}
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// IsErrProjectBoardNotExist checks if an error is a ErrProjectBoardNotExist
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func IsErrProjectBoardNotExist(err error) bool {
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_, ok := err.(ErrProjectBoardNotExist)
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return ok
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}
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func (err ErrProjectBoardNotExist) Error() string {
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return fmt.Sprintf("project board does not exist [id: %d]", err.BoardID)
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}
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// Project represents a project board
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type Project struct {
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ID int64 `xorm:"pk autoincr"`
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Title string `xorm:"INDEX NOT NULL"`
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Description string `xorm:"TEXT"`
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RepoID int64 `xorm:"INDEX"`
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CreatorID int64 `xorm:"NOT NULL"`
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IsClosed bool `xorm:"INDEX"`
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BoardType BoardType
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Type Type
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RenderedContent string `xorm:"-"`
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CreatedUnix timeutil.TimeStamp `xorm:"INDEX created"`
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UpdatedUnix timeutil.TimeStamp `xorm:"INDEX updated"`
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ClosedDateUnix timeutil.TimeStamp
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}
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func init() {
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db.RegisterModel(new(Project))
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}
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// GetProjectsConfig retrieves the types of configurations projects could have
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func GetProjectsConfig() []ProjectsConfig {
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return []ProjectsConfig{
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{BoardTypeNone, "repo.projects.type.none"},
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{BoardTypeBasicKanban, "repo.projects.type.basic_kanban"},
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{BoardTypeBugTriage, "repo.projects.type.bug_triage"},
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}
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}
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// IsTypeValid checks if a project type is valid
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func IsTypeValid(p Type) bool {
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switch p {
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case TypeRepository:
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return true
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default:
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return false
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}
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}
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// SearchOptions are options for GetProjects
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type SearchOptions struct {
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RepoID int64
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Page int
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IsClosed util.OptionalBool
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SortType string
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Type Type
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}
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// GetProjects returns a list of all projects that have been created in the repository
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func GetProjects(ctx context.Context, opts SearchOptions) ([]*Project, int64, error) {
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e := db.GetEngine(ctx)
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projects := make([]*Project, 0, setting.UI.IssuePagingNum)
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var cond builder.Cond = builder.Eq{"repo_id": opts.RepoID}
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switch opts.IsClosed {
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case util.OptionalBoolTrue:
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cond = cond.And(builder.Eq{"is_closed": true})
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case util.OptionalBoolFalse:
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cond = cond.And(builder.Eq{"is_closed": false})
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}
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if opts.Type > 0 {
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cond = cond.And(builder.Eq{"type": opts.Type})
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}
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count, err := e.Where(cond).Count(new(Project))
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if err != nil {
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return nil, 0, fmt.Errorf("Count: %v", err)
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}
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e = e.Where(cond)
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if opts.Page > 0 {
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e = e.Limit(setting.UI.IssuePagingNum, (opts.Page-1)*setting.UI.IssuePagingNum)
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}
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switch opts.SortType {
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case "oldest":
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e.Desc("created_unix")
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case "recentupdate":
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e.Desc("updated_unix")
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case "leastupdate":
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e.Asc("updated_unix")
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default:
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e.Asc("created_unix")
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}
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return projects, count, e.Find(&projects)
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}
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// NewProject creates a new Project
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func NewProject(p *Project) error {
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if !IsBoardTypeValid(p.BoardType) {
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p.BoardType = BoardTypeNone
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}
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if !IsTypeValid(p.Type) {
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return errors.New("project type is not valid")
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}
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ctx, committer, err := db.TxContext()
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if err != nil {
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return err
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}
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defer committer.Close()
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if err := db.Insert(ctx, p); err != nil {
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return err
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}
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if _, err := db.Exec(ctx, "UPDATE `repository` SET num_projects = num_projects + 1 WHERE id = ?", p.RepoID); err != nil {
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return err
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}
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if err := createBoardsForProjectsType(ctx, p); err != nil {
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return err
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}
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return committer.Commit()
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}
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// GetProjectByID returns the projects in a repository
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func GetProjectByID(ctx context.Context, id int64) (*Project, error) {
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p := new(Project)
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has, err := db.GetEngine(ctx).ID(id).Get(p)
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if err != nil {
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return nil, err
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} else if !has {
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return nil, ErrProjectNotExist{ID: id}
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}
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return p, nil
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}
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// UpdateProject updates project properties
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func UpdateProject(ctx context.Context, p *Project) error {
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_, err := db.GetEngine(ctx).ID(p.ID).Cols(
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"title",
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"description",
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).Update(p)
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return err
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}
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func updateRepositoryProjectCount(ctx context.Context, repoID int64) error {
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if _, err := db.GetEngine(ctx).Exec(builder.Update(
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builder.Eq{
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"`num_projects`": builder.Select("count(*)").From("`project`").
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Where(builder.Eq{"`project`.`repo_id`": repoID}.
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And(builder.Eq{"`project`.`type`": TypeRepository})),
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}).From("`repository`").Where(builder.Eq{"id": repoID})); err != nil {
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return err
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}
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if _, err := db.GetEngine(ctx).Exec(builder.Update(
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builder.Eq{
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"`num_closed_projects`": builder.Select("count(*)").From("`project`").
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Where(builder.Eq{"`project`.`repo_id`": repoID}.
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And(builder.Eq{"`project`.`type`": TypeRepository}).
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And(builder.Eq{"`project`.`is_closed`": true})),
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}).From("`repository`").Where(builder.Eq{"id": repoID})); err != nil {
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return err
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}
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return nil
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}
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// ChangeProjectStatusByRepoIDAndID toggles a project between opened and closed
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func ChangeProjectStatusByRepoIDAndID(repoID, projectID int64, isClosed bool) error {
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ctx, committer, err := db.TxContext()
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if err != nil {
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return err
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}
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defer committer.Close()
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p := new(Project)
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has, err := db.GetEngine(ctx).ID(projectID).Where("repo_id = ?", repoID).Get(p)
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if err != nil {
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return err
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} else if !has {
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return ErrProjectNotExist{ID: projectID, RepoID: repoID}
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}
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if err := changeProjectStatus(ctx, p, isClosed); err != nil {
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return err
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}
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return committer.Commit()
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}
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// ChangeProjectStatus toggle a project between opened and closed
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func ChangeProjectStatus(p *Project, isClosed bool) error {
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ctx, committer, err := db.TxContext()
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if err != nil {
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return err
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}
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defer committer.Close()
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if err := changeProjectStatus(ctx, p, isClosed); err != nil {
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return err
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}
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return committer.Commit()
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}
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func changeProjectStatus(ctx context.Context, p *Project, isClosed bool) error {
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p.IsClosed = isClosed
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p.ClosedDateUnix = timeutil.TimeStampNow()
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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)
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if err != nil {
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return err
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}
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if count < 1 {
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return nil
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}
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return updateRepositoryProjectCount(ctx, p.RepoID)
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}
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// DeleteProjectByID deletes a project from a repository.
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func DeleteProjectByID(id int64) error {
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ctx, committer, err := db.TxContext()
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if err != nil {
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return err
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}
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defer committer.Close()
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if err := DeleteProjectByIDCtx(ctx, id); err != nil {
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return err
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}
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return committer.Commit()
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}
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// DeleteProjectByIDCtx deletes a project from a repository.
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func DeleteProjectByIDCtx(ctx context.Context, id int64) error {
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p, err := GetProjectByID(ctx, id)
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if err != nil {
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if IsErrProjectNotExist(err) {
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return nil
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}
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return err
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}
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if err := deleteProjectIssuesByProjectID(ctx, id); err != nil {
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return err
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}
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if err := deleteBoardByProjectID(ctx, id); err != nil {
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return err
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}
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if _, err = db.GetEngine(ctx).ID(p.ID).Delete(new(Project)); err != nil {
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return err
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}
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return updateRepositoryProjectCount(ctx, p.RepoID)
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}
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