Create system webhook DB methods

Based on the default webhook ones

models/webhook.go

@@ -316,7 +316,7 @@ func GetWebhooksByOrgID(orgID int64, listOptions ListOptions) ([]*Webhook, error
 func GetDefaultWebhook(id int64) (*Webhook, error) {
  webhook := &Webhook{ID: id}
  has, err := x.
- Where("repo_id=? AND org_id=?", 0, 0).
+ Where("repo_id=? AND org_id=? AND is_system_webhook=?", 0, 0, 0).
  Get(webhook)
  if err != nil {
  return nil, err
@@ -334,7 +334,33 @@ func GetDefaultWebhooks() ([]*Webhook, error) {
 func getDefaultWebhooks(e Engine) ([]*Webhook, error) {
  webhooks := make([]*Webhook, 0, 5)
  return webhooks, e.
- Where("repo_id=? AND org_id=?", 0, 0).
+ Where("repo_id=? AND org_id=? AND is_system_webhook=?", 0, 0, 0).
+ Find(&webhooks)
+}
+
+// GetSystemWebhook returns admin system webhook by given ID.
+func GetSystemWebhook(id int64) (*Webhook, error) {
+ webhook := &Webhook{ID: id}
+ has, err := x.
+ Where("repo_id=? AND org_id=? AND is_system_webhook=?", 0, 0, 1).
+ Get(webhook)
+ if err != nil {
+ return nil, err
+ } else if !has {
+ return nil, ErrWebhookNotExist{id}
+ }
+ return webhook, nil
+}
+
+// GetSystemWebhooks returns all admin system webhooks.
+func GetSystemWebhooks() ([]*Webhook, error) {
+ return getSystemWebhooks(x)
+}
+
+func getSystemWebhooks(e Engine) ([]*Webhook, error) {
+ webhooks := make([]*Webhook, 0, 5)
+ return webhooks, e.
+ Where("repo_id=? AND org_id=? AND is_system_webhook=?", 0, 0, 1).
  Find(&webhooks)
 }
 
@@ -395,7 +421,7 @@ func DeleteDefaultWebhook(id int64) error {
  }
 
  count, err := sess.
- Where("repo_id=? AND org_id=?", 0, 0).
+ Where("repo_id=? AND org_id=? AND is_system_webhook=?", 0, 0, 0).
  Delete(&Webhook{ID: id})
  if err != nil {
  return err