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Code Releases Activity

Move user_follow to separate file (#1210)

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Also add unit tests
This commit is contained in:
Ethan Koenig
2017-03-11 03:46:53 -05:00
committed by Lunny Xiao
parent 1e3548b7e7
commit 3803f257fb
5 changed files with 123 additions and 72 deletions
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72
models/user.go
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@@ -1292,78 +1292,6 @@ func SearchUserByName(opts *SearchUserOptions) (users []*User, _ int64, _ error)
return users, count, sess.Find(&users)
}
// ___________ .__ .__
// \_ _____/___ | | | | ______ _ __
// | __)/ _ \| | | | / _ \ \/ \/ /
// | \( <_> ) |_| |_( <_> ) /
// \___ / \____/|____/____/\____/ \/\_/
// \/
// Follow represents relations of user and his/her followers.
type Follow struct {
ID int64 `xorm:"pk autoincr"`
UserID int64 `xorm:"UNIQUE(follow)"`
FollowID int64 `xorm:"UNIQUE(follow)"`
}
// IsFollowing returns true if user is following followID.
func IsFollowing(userID, followID int64) bool {
has, _ := x.Get(&Follow{UserID: userID, FollowID: followID})
return has
}
// FollowUser marks someone be another's follower.
func FollowUser(userID, followID int64) (err error) {
if userID == followID || IsFollowing(userID, followID) {
return nil
}
sess := x.NewSession()
defer sessionRelease(sess)
if err = sess.Begin(); err != nil {
return err
}
if _, err = sess.Insert(&Follow{UserID: userID, FollowID: followID}); err != nil {
return err
}
if _, err = sess.Exec("UPDATE `user` SET num_followers = num_followers + 1 WHERE id = ?", followID); err != nil {
return err
}
if _, err = sess.Exec("UPDATE `user` SET num_following = num_following + 1 WHERE id = ?", userID); err != nil {
return err
}
return sess.Commit()
}
// UnfollowUser unmarks someone as another's follower.
func UnfollowUser(userID, followID int64) (err error) {
if userID == followID || !IsFollowing(userID, followID) {
return nil
}
sess := x.NewSession()
defer sessionRelease(sess)
if err = sess.Begin(); err != nil {
return err
}
if _, err = sess.Delete(&Follow{UserID: userID, FollowID: followID}); err != nil {
return err
}
if _, err = sess.Exec("UPDATE `user` SET num_followers = num_followers - 1 WHERE id = ?", followID); err != nil {
return err
}
if _, err = sess.Exec("UPDATE `user` SET num_following = num_following - 1 WHERE id = ?", userID); err != nil {
return err
}
return sess.Commit()
}
// GetStarredRepos returns the repos starred by a particular user
func GetStarredRepos(userID int64, private bool) ([]*Repository, error) {
sess := x.Where("star.uid=?", userID).