367 lines
11 KiB
Go
367 lines
11 KiB
Go
// Copyright 2017 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package activities
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import (
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"context"
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"fmt"
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"sort"
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"time"
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"code.gitea.io/gitea/models/db"
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issues_model "code.gitea.io/gitea/models/issues"
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repo_model "code.gitea.io/gitea/models/repo"
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user_model "code.gitea.io/gitea/models/user"
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"code.gitea.io/gitea/modules/git"
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"code.gitea.io/gitea/modules/gitrepo"
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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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HomeLink string `json:"home_link"`
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Commits int64 `json:"commits"`
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}
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// ActivityStats represents issue and pull request information.
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type ActivityStats struct {
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OpenedPRs issues_model.PullRequestList
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OpenedPRAuthorCount int64
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MergedPRs issues_model.PullRequestList
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MergedPRAuthorCount int64
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OpenedIssues issues_model.IssueList
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OpenedIssueAuthorCount int64
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ClosedIssues issues_model.IssueList
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ClosedIssueAuthorCount int64
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UnresolvedIssues issues_model.IssueList
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PublishedReleases []*repo_model.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(ctx context.Context, repo *repo_model.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(ctx, repo.ID, timeFrom); err != nil {
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return nil, fmt.Errorf("FillReleases: %w", err)
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}
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}
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if prs {
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if err := stats.FillPullRequests(ctx, repo.ID, timeFrom); err != nil {
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return nil, fmt.Errorf("FillPullRequests: %w", err)
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}
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}
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if issues {
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if err := stats.FillIssues(ctx, repo.ID, timeFrom); err != nil {
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return nil, fmt.Errorf("FillIssues: %w", err)
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}
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}
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if err := stats.FillUnresolvedIssues(ctx, repo.ID, timeFrom, issues, prs); err != nil {
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return nil, fmt.Errorf("FillUnresolvedIssues: %w", err)
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}
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if code {
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gitRepo, closer, err := gitrepo.RepositoryFromContextOrOpen(ctx, repo)
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if err != nil {
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return nil, fmt.Errorf("OpenRepository: %w", err)
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}
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defer closer.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: %w", 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(ctx context.Context, repo *repo_model.Repository, timeFrom time.Time, count int) ([]*ActivityAuthorData, error) {
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gitRepo, closer, err := gitrepo.RepositoryFromContextOrOpen(ctx, repo)
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if err != nil {
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return nil, fmt.Errorf("OpenRepository: %w", err)
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}
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defer closer.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: %w", 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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var unknownUserID int64
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unknownUserAvatarLink := user_model.NewGhostUser().AvatarLink(ctx)
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for _, v := range code.Authors {
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if len(v.Email) == 0 {
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continue
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}
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u, err := user_model.GetUserByEmail(ctx, v.Email)
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if u == nil || user_model.IsErrUserNotExist(err) {
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unknownUserID--
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users[unknownUserID] = &ActivityAuthorData{
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Name: v.Name,
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AvatarLink: unknownUserAvatarLink,
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Commits: v.Commits,
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}
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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(ctx),
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HomeLink: u.HomeLink(),
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Commits: v.Commits,
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}
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} else {
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user.Commits += v.Commits
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}
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}
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v := make([]*ActivityAuthorData, 0, len(users))
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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(ctx context.Context, 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(ctx, repoID, fromTime, true)
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sess.OrderBy("pull_request.merged_unix DESC")
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stats.MergedPRs = make(issues_model.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(ctx); 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(ctx, 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(ctx, repoID, fromTime, false)
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sess.OrderBy("issue.created_unix ASC")
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stats.OpenedPRs = make(issues_model.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(ctx); 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(ctx, 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(ctx context.Context, repoID int64, fromTime time.Time, merged bool) *xorm.Session {
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sess := db.GetEngine(ctx).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(ctx context.Context, 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(ctx, repoID, fromTime, true, false)
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sess.OrderBy("issue.closed_unix DESC")
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stats.ClosedIssues = make(issues_model.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(ctx, 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(ctx, repoID, fromTime, false, false)
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sess.OrderBy("issue.created_unix ASC")
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stats.OpenedIssues = make(issues_model.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(ctx, 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(ctx context.Context, 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(ctx, 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(issues_model.IssueList, 0)
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return sess.Find(&stats.UnresolvedIssues)
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}
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func issuesForActivityStatement(ctx context.Context, repoID int64, fromTime time.Time, closed, unresolved bool) *xorm.Session {
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sess := db.GetEngine(ctx).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(ctx context.Context, 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(ctx, repoID, fromTime)
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sess.OrderBy("`release`.created_unix DESC")
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stats.PublishedReleases = make([]*repo_model.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(ctx, 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(ctx context.Context, repoID int64, fromTime time.Time) *xorm.Session {
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return db.GetEngine(ctx).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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