Add Activity page to repository (#2674)

* Add Activity page to repository

* Add request data for activity

* Add issue data for activity

* Add user unit right checks

* Add releases to activity

* Log repository unit loading error

2 files changed, 81 insertions, 0 deletions

diff --git a/routers/repo/activity.go b/routers/repo/activity.go
new file mode 100644
index 0000000000..564537c1fd
--- /dev/null
+++ b/routers/repo/activity.go
@@ -0,0 +1,76 @@
+// Copyright 2017 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package repo
+
+import (
+	"time"
+
+	"code.gitea.io/gitea/models"
+	"code.gitea.io/gitea/modules/base"
+	"code.gitea.io/gitea/modules/context"
+)
+
+const (
+	tplActivity base.TplName = "repo/activity"
+)
+
+// Activity render the page to show repository latest changes
+func Activity(ctx *context.Context) {
+	ctx.Data["Title"] = ctx.Tr("repo.activity")
+	ctx.Data["PageIsActivity"] = true
+
+	ctx.Data["Period"] = ctx.Params("period")
+
+	timeUntil := time.Now()
+	var timeFrom time.Time
+
+	switch ctx.Data["Period"] {
+	case "daily":
+		timeFrom = timeUntil.Add(-time.Hour * 24)
+	case "halfweekly":
+		timeFrom = timeUntil.Add(-time.Hour * 72)
+	case "weekly":
+		timeFrom = timeUntil.Add(-time.Hour * 168)
+	case "monthly":
+		timeFrom = timeUntil.AddDate(0, -1, 0)
+	default:
+		ctx.Data["Period"] = "weekly"
+		timeFrom = timeUntil.Add(-time.Hour * 168)
+	}
+	ctx.Data["DateFrom"] = timeFrom.Format("January 2, 2006")
+	ctx.Data["DateUntil"] = timeUntil.Format("January 2, 2006")
+	ctx.Data["PeriodText"] = ctx.Tr("repo.activity.period." + ctx.Data["Period"].(string))
+
+	stats := &models.ActivityStats{}
+
+	if ctx.Repo.Repository.UnitEnabled(models.UnitTypeReleases) {
+		if err := models.FillReleasesForActivity(stats, ctx.Repo.Repository.ID, timeFrom); err != nil {
+			ctx.Handle(500, "FillReleasesForActivity", err)
+			return
+		}
+	}
+	if ctx.Repo.Repository.UnitEnabled(models.UnitTypePullRequests) {
+		if err := models.FillPullRequestsForActivity(stats, ctx.Repo.Repository.ID, timeFrom); err != nil {
+			ctx.Handle(500, "FillPullRequestsForActivity", err)
+			return
+		}
+	}
+	if ctx.Repo.Repository.UnitEnabled(models.UnitTypeIssues) {
+		if err := models.FillIssuesForActivity(stats, ctx.Repo.Repository.ID, timeFrom); err != nil {
+			ctx.Handle(500, "FillIssuesForActivity", err)
+			return
+		}
+	}
+	if err := models.FillUnresolvedIssuesForActivity(stats, ctx.Repo.Repository.ID, timeFrom,
+		ctx.Repo.Repository.UnitEnabled(models.UnitTypeIssues),
+		ctx.Repo.Repository.UnitEnabled(models.UnitTypePullRequests)); err != nil {
+		ctx.Handle(500, "FillUnresolvedIssuesForActivity", err)
+		return
+	}
+
+	ctx.Data["Activity"] = stats
+
+	ctx.HTML(200, tplActivity)
+}
diff --git a/routers/routes/routes.go b/routers/routes/routes.go
index 8875fa47bf..e6079445bb 100644
--- a/routers/routes/routes.go
+++ b/routers/routes/routes.go
@@ -613,6 +613,11 @@ func RegisterRoutes(m *macaron.Macaron) {
 			m.Get("/*", repo.WikiRaw)
 		}, repo.MustEnableWiki)
 
+		m.Group("/activity", func() {
+			m.Get("", repo.Activity)
+			m.Get("/:period", repo.Activity)
+		}, context.RepoRef(), repo.MustBeNotBare, context.CheckAnyUnit(models.UnitTypePullRequests, models.UnitTypeIssues, models.UnitTypeReleases))
+
 		m.Get("/archive/*", repo.MustBeNotBare, context.CheckUnit(models.UnitTypeCode), repo.Download)
 
 		m.Group("/pulls/:index", func() {