722a7c902d
In investigating #7947 it has become clear that the storage component of go-git repositories needs closing. This PR adds this Close function and adds the Close functions as necessary. In TransferOwnership the ctx.Repo.GitRepo is closed if it is open to help prevent the risk of multiple open files. Fixes #7947
351 lines
10 KiB
Go
351 lines
10 KiB
Go
// Copyright 2017 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 models
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import (
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"fmt"
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"sort"
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"time"
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"code.gitea.io/gitea/modules/git"
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"xorm.io/xorm"
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)
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// ActivityAuthorData represents statistical git commit count data
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type ActivityAuthorData struct {
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Name string `json:"name"`
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Login string `json:"login"`
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AvatarLink string `json:"avatar_link"`
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Commits int64 `json:"commits"`
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}
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// ActivityStats represets issue and pull request information.
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type ActivityStats struct {
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OpenedPRs PullRequestList
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OpenedPRAuthorCount int64
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MergedPRs PullRequestList
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MergedPRAuthorCount int64
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OpenedIssues IssueList
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OpenedIssueAuthorCount int64
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ClosedIssues IssueList
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ClosedIssueAuthorCount int64
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UnresolvedIssues IssueList
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PublishedReleases []*Release
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PublishedReleaseAuthorCount int64
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Code *git.CodeActivityStats
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}
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// GetActivityStats return stats for repository at given time range
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func GetActivityStats(repo *Repository, timeFrom time.Time, releases, issues, prs, code bool) (*ActivityStats, error) {
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stats := &ActivityStats{Code: &git.CodeActivityStats{}}
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if releases {
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if err := stats.FillReleases(repo.ID, timeFrom); err != nil {
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return nil, fmt.Errorf("FillReleases: %v", err)
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}
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}
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if prs {
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if err := stats.FillPullRequests(repo.ID, timeFrom); err != nil {
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return nil, fmt.Errorf("FillPullRequests: %v", err)
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}
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}
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if issues {
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if err := stats.FillIssues(repo.ID, timeFrom); err != nil {
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return nil, fmt.Errorf("FillIssues: %v", err)
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}
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}
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if err := stats.FillUnresolvedIssues(repo.ID, timeFrom, issues, prs); err != nil {
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return nil, fmt.Errorf("FillUnresolvedIssues: %v", err)
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}
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if code {
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gitRepo, err := git.OpenRepository(repo.RepoPath())
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if err != nil {
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return nil, fmt.Errorf("OpenRepository: %v", err)
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}
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defer gitRepo.Close()
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code, err := gitRepo.GetCodeActivityStats(timeFrom, repo.DefaultBranch)
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if err != nil {
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return nil, fmt.Errorf("FillFromGit: %v", err)
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}
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stats.Code = code
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}
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return stats, nil
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}
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// GetActivityStatsTopAuthors returns top author stats for git commits for all branches
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func GetActivityStatsTopAuthors(repo *Repository, timeFrom time.Time, count int) ([]*ActivityAuthorData, error) {
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gitRepo, err := git.OpenRepository(repo.RepoPath())
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if err != nil {
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return nil, fmt.Errorf("OpenRepository: %v", err)
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}
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defer gitRepo.Close()
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code, err := gitRepo.GetCodeActivityStats(timeFrom, "")
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if err != nil {
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return nil, fmt.Errorf("FillFromGit: %v", err)
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}
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if code.Authors == nil {
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return nil, nil
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}
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users := make(map[int64]*ActivityAuthorData)
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for k, v := range code.Authors {
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if len(k) == 0 {
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continue
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}
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u, err := GetUserByEmail(k)
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if u == nil || IsErrUserNotExist(err) {
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continue
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}
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if err != nil {
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return nil, err
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}
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if user, ok := users[u.ID]; !ok {
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users[u.ID] = &ActivityAuthorData{
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Name: u.DisplayName(),
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Login: u.LowerName,
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AvatarLink: u.AvatarLink(),
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Commits: v,
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}
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} else {
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user.Commits += v
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}
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}
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v := make([]*ActivityAuthorData, 0)
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for _, u := range users {
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v = append(v, u)
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}
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sort.Slice(v, func(i, j int) bool {
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return v[i].Commits < v[j].Commits
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})
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cnt := count
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if cnt > len(v) {
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cnt = len(v)
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}
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return v[:cnt], nil
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}
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// ActivePRCount returns total active pull request count
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func (stats *ActivityStats) ActivePRCount() int {
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return stats.OpenedPRCount() + stats.MergedPRCount()
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}
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// OpenedPRCount returns opened pull request count
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func (stats *ActivityStats) OpenedPRCount() int {
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return len(stats.OpenedPRs)
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}
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// OpenedPRPerc returns opened pull request percents from total active
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func (stats *ActivityStats) OpenedPRPerc() int {
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return int(float32(stats.OpenedPRCount()) / float32(stats.ActivePRCount()) * 100.0)
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}
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// MergedPRCount returns merged pull request count
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func (stats *ActivityStats) MergedPRCount() int {
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return len(stats.MergedPRs)
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}
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// MergedPRPerc returns merged pull request percent from total active
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func (stats *ActivityStats) MergedPRPerc() int {
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return int(float32(stats.MergedPRCount()) / float32(stats.ActivePRCount()) * 100.0)
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}
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// ActiveIssueCount returns total active issue count
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func (stats *ActivityStats) ActiveIssueCount() int {
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return stats.OpenedIssueCount() + stats.ClosedIssueCount()
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}
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// OpenedIssueCount returns open issue count
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func (stats *ActivityStats) OpenedIssueCount() int {
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return len(stats.OpenedIssues)
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}
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// OpenedIssuePerc returns open issue count percent from total active
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func (stats *ActivityStats) OpenedIssuePerc() int {
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return int(float32(stats.OpenedIssueCount()) / float32(stats.ActiveIssueCount()) * 100.0)
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}
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// ClosedIssueCount returns closed issue count
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func (stats *ActivityStats) ClosedIssueCount() int {
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return len(stats.ClosedIssues)
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}
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// ClosedIssuePerc returns closed issue count percent from total active
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func (stats *ActivityStats) ClosedIssuePerc() int {
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return int(float32(stats.ClosedIssueCount()) / float32(stats.ActiveIssueCount()) * 100.0)
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}
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// UnresolvedIssueCount returns unresolved issue and pull request count
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func (stats *ActivityStats) UnresolvedIssueCount() int {
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return len(stats.UnresolvedIssues)
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}
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// PublishedReleaseCount returns published release count
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func (stats *ActivityStats) PublishedReleaseCount() int {
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return len(stats.PublishedReleases)
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}
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// FillPullRequests returns pull request information for activity page
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func (stats *ActivityStats) FillPullRequests(repoID int64, fromTime time.Time) error {
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var err error
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var count int64
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// Merged pull requests
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sess := pullRequestsForActivityStatement(repoID, fromTime, true)
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sess.OrderBy("pull_request.merged_unix DESC")
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stats.MergedPRs = make(PullRequestList, 0)
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if err = sess.Find(&stats.MergedPRs); err != nil {
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return err
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}
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if err = stats.MergedPRs.LoadAttributes(); err != nil {
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return err
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}
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// Merged pull request authors
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sess = pullRequestsForActivityStatement(repoID, fromTime, true)
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if _, err = sess.Select("count(distinct issue.poster_id) as `count`").Table("pull_request").Get(&count); err != nil {
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return err
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}
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stats.MergedPRAuthorCount = count
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// Opened pull requests
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sess = pullRequestsForActivityStatement(repoID, fromTime, false)
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sess.OrderBy("issue.created_unix ASC")
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stats.OpenedPRs = make(PullRequestList, 0)
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if err = sess.Find(&stats.OpenedPRs); err != nil {
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return err
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}
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if err = stats.OpenedPRs.LoadAttributes(); err != nil {
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return err
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}
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// Opened pull request authors
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sess = pullRequestsForActivityStatement(repoID, fromTime, false)
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if _, err = sess.Select("count(distinct issue.poster_id) as `count`").Table("pull_request").Get(&count); err != nil {
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return err
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}
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stats.OpenedPRAuthorCount = count
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return nil
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}
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func pullRequestsForActivityStatement(repoID int64, fromTime time.Time, merged bool) *xorm.Session {
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sess := x.Where("pull_request.base_repo_id=?", repoID).
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Join("INNER", "issue", "pull_request.issue_id = issue.id")
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if merged {
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sess.And("pull_request.has_merged = ?", true)
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sess.And("pull_request.merged_unix >= ?", fromTime.Unix())
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} else {
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sess.And("issue.is_closed = ?", false)
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sess.And("issue.created_unix >= ?", fromTime.Unix())
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}
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return sess
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}
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// FillIssues returns issue information for activity page
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func (stats *ActivityStats) FillIssues(repoID int64, fromTime time.Time) error {
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var err error
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var count int64
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// Closed issues
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sess := issuesForActivityStatement(repoID, fromTime, true, false)
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sess.OrderBy("issue.closed_unix DESC")
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stats.ClosedIssues = make(IssueList, 0)
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if err = sess.Find(&stats.ClosedIssues); err != nil {
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return err
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}
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// Closed issue authors
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sess = issuesForActivityStatement(repoID, fromTime, true, false)
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if _, err = sess.Select("count(distinct issue.poster_id) as `count`").Table("issue").Get(&count); err != nil {
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return err
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}
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stats.ClosedIssueAuthorCount = count
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// New issues
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sess = issuesForActivityStatement(repoID, fromTime, false, false)
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sess.OrderBy("issue.created_unix ASC")
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stats.OpenedIssues = make(IssueList, 0)
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if err = sess.Find(&stats.OpenedIssues); err != nil {
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return err
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}
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// Opened issue authors
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sess = issuesForActivityStatement(repoID, fromTime, false, false)
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if _, err = sess.Select("count(distinct issue.poster_id) as `count`").Table("issue").Get(&count); err != nil {
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return err
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}
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stats.OpenedIssueAuthorCount = count
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return nil
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}
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// FillUnresolvedIssues returns unresolved issue and pull request information for activity page
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func (stats *ActivityStats) FillUnresolvedIssues(repoID int64, fromTime time.Time, issues, prs bool) error {
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// Check if we need to select anything
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if !issues && !prs {
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return nil
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}
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sess := issuesForActivityStatement(repoID, fromTime, false, true)
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if !issues || !prs {
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sess.And("issue.is_pull = ?", prs)
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}
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sess.OrderBy("issue.updated_unix DESC")
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stats.UnresolvedIssues = make(IssueList, 0)
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return sess.Find(&stats.UnresolvedIssues)
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}
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func issuesForActivityStatement(repoID int64, fromTime time.Time, closed, unresolved bool) *xorm.Session {
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sess := x.Where("issue.repo_id = ?", repoID).
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And("issue.is_closed = ?", closed)
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if !unresolved {
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sess.And("issue.is_pull = ?", false)
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if closed {
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sess.And("issue.closed_unix >= ?", fromTime.Unix())
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} else {
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sess.And("issue.created_unix >= ?", fromTime.Unix())
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}
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} else {
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sess.And("issue.created_unix < ?", fromTime.Unix())
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sess.And("issue.updated_unix >= ?", fromTime.Unix())
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}
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return sess
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}
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// FillReleases returns release information for activity page
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func (stats *ActivityStats) FillReleases(repoID int64, fromTime time.Time) error {
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var err error
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var count int64
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// Published releases list
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sess := releasesForActivityStatement(repoID, fromTime)
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sess.OrderBy("release.created_unix DESC")
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stats.PublishedReleases = make([]*Release, 0)
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if err = sess.Find(&stats.PublishedReleases); err != nil {
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return err
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}
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// Published releases authors
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sess = releasesForActivityStatement(repoID, fromTime)
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if _, err = sess.Select("count(distinct release.publisher_id) as `count`").Table("release").Get(&count); err != nil {
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return err
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}
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stats.PublishedReleaseAuthorCount = count
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return nil
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}
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func releasesForActivityStatement(repoID int64, fromTime time.Time) *xorm.Session {
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return x.Where("release.repo_id = ?", repoID).
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And("release.is_draft = ?", false).
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And("release.created_unix >= ?", fromTime.Unix())
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}
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