Added email notification option to receive all own messages (#20179)

Sometimes users want to receive email notifications of messages they create or reply to,
Added an option to personal preferences to allow users to choose

Closes #20149

models/user/user.go

@@ -64,12 +64,14 @@ var AvailableHashAlgorithms = []string{
 }
 
 const (
-	// EmailNotificationsEnabled indicates that the user would like to receive all email notifications
+	// EmailNotificationsEnabled indicates that the user would like to receive all email notifications except your own
 	EmailNotificationsEnabled = "enabled"
 	// EmailNotificationsOnMention indicates that the user would like to be notified via email when mentioned.
 	EmailNotificationsOnMention = "onmention"
 	// EmailNotificationsDisabled indicates that the user would not like to be notified via email.
 	EmailNotificationsDisabled = "disabled"
+	// EmailNotificationsEnabled indicates that the user would like to receive all email notifications and your own
+	EmailNotificationsAndYourOwn = "andyourown"
 )
 
 // User represents the object of individual and member of organization.
@@ -1045,7 +1047,7 @@ func GetMaileableUsersByIDs(ids []int64, isMention bool) ([]*User, error) {
 			Where("`type` = ?", UserTypeIndividual).
 			And("`prohibit_login` = ?", false).
 			And("`is_active` = ?", true).
-			And("`email_notifications_preference` IN ( ?, ?)", EmailNotificationsEnabled, EmailNotificationsOnMention).
+			In("`email_notifications_preference`", EmailNotificationsEnabled, EmailNotificationsOnMention, EmailNotificationsAndYourOwn).
 			Find(&ous)
 	}
 
@@ -1053,7 +1055,7 @@ func GetMaileableUsersByIDs(ids []int64, isMention bool) ([]*User, error) {
 		Where("`type` = ?", UserTypeIndividual).
 		And("`prohibit_login` = ?", false).
 		And("`is_active` = ?", true).
-		And("`email_notifications_preference` = ?", EmailNotificationsEnabled).
+		In("`email_notifications_preference`", EmailNotificationsEnabled, EmailNotificationsAndYourOwn).
 		Find(&ous)
 }
 

models/user/user_test.go

@@ -153,6 +153,9 @@ func TestEmailNotificationPreferences(t *testing.T) {
 
 		assert.NoError(t, user_model.SetEmailNotifications(user, user_model.EmailNotificationsDisabled))
 		assert.Equal(t, user_model.EmailNotificationsDisabled, user.EmailNotifications())
+
+		assert.NoError(t, user_model.SetEmailNotifications(user, user_model.EmailNotificationsAndYourOwn))
+		assert.Equal(t, user_model.EmailNotificationsAndYourOwn, user.EmailNotifications())
 	}
 }