#2854 fix no mail notification when issue is closed/reopened

1 files changed, 81 insertions, 0 deletions

diff --git a/models/issue_mail.go b/models/issue_mail.go
new file mode 100644
index 0000000000..3260de271c
--- /dev/null
+++ b/models/issue_mail.go
@@ -0,0 +1,81 @@
+// Copyright 2016 The Gogs 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 models
+
+import (
+	"fmt"
+
+	"github.com/Unknwon/com"
+
+	"github.com/gogits/gogs/modules/log"
+	"github.com/gogits/gogs/modules/markdown"
+	"github.com/gogits/gogs/modules/setting"
+)
+
+func (issue *Issue) MailSubject() string {
+	return fmt.Sprintf("[%s] %s (#%d)", issue.Repo.Name, issue.Name, issue.Index)
+}
+
+// mailIssueCommentToParticipants can be used for both new issue creation and comment.
+func mailIssueCommentToParticipants(issue *Issue, doer *User, mentions []string) error {
+	if !setting.Service.EnableNotifyMail {
+		return nil
+	}
+
+	// Mail wahtcers.
+	watchers, err := GetWatchers(issue.RepoID)
+	if err != nil {
+		return fmt.Errorf("GetWatchers [%d]: %v", issue.RepoID, err)
+	}
+
+	tos := make([]string, 0, len(watchers)) // List of email addresses.
+	names := make([]string, 0, len(watchers))
+	for i := range watchers {
+		if watchers[i].UserID == doer.Id {
+			continue
+		}
+
+		to, err := GetUserByID(watchers[i].UserID)
+		if err != nil {
+			return fmt.Errorf("GetUserByID [%d]: %v", watchers[i].UserID, err)
+		}
+		if to.IsOrganization() {
+			continue
+		}
+
+		tos = append(tos, to.Email)
+		names = append(names, to.Name)
+	}
+	SendIssueCommentMail(issue, doer, tos)
+
+	// Mail mentioned people and exclude watchers.
+	names = append(names, doer.Name)
+	tos = make([]string, 0, len(mentions)) // list of user names.
+	for i := range mentions {
+		if com.IsSliceContainsStr(names, mentions[i]) {
+			continue
+		}
+
+		tos = append(tos, mentions[i])
+	}
+	SendIssueMentionMail(issue, doer, GetUserEmailsByNames(tos))
+
+	return nil
+}
+
+// MailParticipants sends new issue thread created emails to repository watchers
+// and mentioned people.
+func (issue *Issue) MailParticipants() (err error) {
+	mentions := markdown.FindAllMentions(issue.Content)
+	if err = UpdateIssueMentions(issue.ID, mentions); err != nil {
+		return fmt.Errorf("UpdateIssueMentions [%d]: %v", issue.ID, err)
+	}
+
+	if err = mailIssueCommentToParticipants(issue, issue.Poster, mentions); err != nil {
+		log.Error(4, "mailIssueCommentToParticipants: %v", err)
+	}
+
+	return nil
+}