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308dd93484
Backport #40001 by @silverwind The dashboard counts ran queries whose cost grew with the whole instance instead of the viewing user. On https://gitea.com/pulls the two review counts alone take about 1.4s per page load. - Check the owner of the already joined repository with `EXISTS` instead of listing every public repository and public user - Hide superseded review requests with `NOT EXISTS` instead of grouping every review on the instance - Skip the review counts on `/issues`, which never shows them - Index `team_user.uid` for permission and team lookups by user - Fix indices for table `watch`, `package_property` and `action_run`, fix #40090 Median page times in ms, before → after, on a synthetic dataset sized like gitea.com (175k users, 40k repos, 120k issues, 1M comments): | Page | SQLite | PostgreSQL 17 | MySQL 8.4 | MariaDB 13 | |---|---|---|---|---| | `/pulls` | 901 → 56 | 330 → 156 | 189 → 124 | 192 → 218 | | `/pulls?type=review_requested` | 1797 → 66 | 557 → 254 | 307 → 245 | 604 → 499 | | `/pulls?type=reviewed_by` | 1646 → 118 | 537 → 316 | 515 → 265 | 528 → 682 | | `/pulls?type=mentioned` | 1403 → 46 | 426 → 119 | 165 → 116 | 179 → 179 | | `/issues` | 923 → 33 | 293 → 39 | 178 → 65 | 140 → 41 | | `/api/v1/repos/issues/search` (anonymous) | 870 → 110 | 144 → 104 | 123 → 87 | 170 → 193 | MariaDB checks the owner per row on long scans across all public repositories, which makes a few pages slower there. Co-authored-by: silverwind <me@silverwind.io> Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
74 lines
2.0 KiB
Go
74 lines
2.0 KiB
Go
// Copyright 2022 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package organization
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import (
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"context"
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"gitea.dev/models/db"
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user_model "gitea.dev/models/user"
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"xorm.io/builder"
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)
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// TeamUser represents a team-user relation.
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type TeamUser struct {
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ID int64 `xorm:"pk autoincr"`
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OrgID int64 `xorm:"INDEX"`
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TeamID int64 `xorm:"UNIQUE(s)"`
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UID int64 `xorm:"UNIQUE(s) INDEX"`
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}
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// IsTeamMember returns true if given user is a member of team.
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func IsTeamMember(ctx context.Context, orgID, teamID, userID int64) (bool, error) {
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return db.GetEngine(ctx).
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Where("org_id=?", orgID).
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And("team_id=?", teamID).
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And("uid=?", userID).
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Table("team_user").
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Exist()
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}
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// SearchMembersOptions holds the search options
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type SearchMembersOptions struct {
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db.ListOptions
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TeamID int64
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}
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// GetTeamMembers returns all members in given team of organization.
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func GetTeamMembers(ctx context.Context, opts *SearchMembersOptions) ([]*user_model.User, error) {
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var members []*user_model.User
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sess := db.GetEngine(ctx)
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if opts.TeamID > 0 {
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sess = sess.In("id",
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builder.Select("uid").
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From("team_user").
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Where(builder.Eq{"team_id": opts.TeamID}),
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)
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}
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if opts.PageSize > 0 && opts.Page > 0 {
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sess = sess.Limit(opts.PageSize, (opts.Page-1)*opts.PageSize)
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}
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if err := sess.OrderBy("full_name, name").Find(&members); err != nil {
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return nil, err
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}
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return members, nil
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}
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// IsUserInTeams returns if a user in some teams
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func IsUserInTeams(ctx context.Context, userID int64, teamIDs []int64) (bool, error) {
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return db.GetEngine(ctx).Where("uid=?", userID).In("team_id", teamIDs).Exist(new(TeamUser))
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}
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// UsersInTeamsCount counts the number of users which are in userIDs and teamIDs
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func UsersInTeamsCount(ctx context.Context, userIDs, teamIDs []int64) (int64, error) {
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var ids []int64
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if err := db.GetEngine(ctx).In("uid", userIDs).In("team_id", teamIDs).
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Table("team_user").
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Cols("uid").GroupBy("uid").Find(&ids); err != nil {
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return 0, err
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}
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return int64(len(ids)), nil
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}
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