271 lines
8.4 KiB
Go
271 lines
8.4 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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"time"
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"github.com/go-xorm/xorm"
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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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}
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// GetActivityStats return stats for repository at given time range
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func GetActivityStats(repoID int64, timeFrom time.Time, releases, issues, prs bool) (*ActivityStats, error) {
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stats := &ActivityStats{}
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if releases {
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if err := stats.FillReleases(repoID, 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(repoID, 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(repoID, 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(repoID, timeFrom, issues, prs); err != nil {
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return nil, fmt.Errorf("FillUnresolvedIssues: %v", err)
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}
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return stats, 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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