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Fix topics addition (Another solution) (#4031) (#4258)

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* Added topics validation, fixed repo topics duplication (#4031)

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* Added tests

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* Fixed fmt

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* Added comments to exported functions

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* Deleted RemoveDuplicateTopics function

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* Fixed messages

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* Added migration

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* fmt migration file

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* fixed lint

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* Added Copyright

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* Added query solution for duplicates

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* Fixed migration query

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* Changed RegExp. Fixed migration

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* fmt migration file

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* Fixed test for changed regexp

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* Removed validation log messages

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* Renamed migration file

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>

* Renamed validate function

Signed-off-by: Alexey Terentyev <axifnx@gmail.com>
This commit is contained in:
Alexey Terentyev 2018-06-21 12:09:46 +03:00 • committed by Lunny Xiao
parent 9ae7664df7
commit 46d19c4676
8 changed files with 229 additions and 4 deletions
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15
models/topic.go
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@ -6,6 +6,7 @@ package models
import (
"fmt"
"regexp"
"strings"
"code.gitea.io/gitea/modules/util"
@ -20,6 +21,8 @@ func init() {
)
}
var topicPattern = regexp.MustCompile(`^[a-z0-9][a-z0-9-]*$`)
// Topic represents a topic of repositories
type Topic struct {
ID int64
@ -51,6 +54,11 @@ func (err ErrTopicNotExist) Error() string {
return fmt.Sprintf("topic is not exist [name: %s]", err.Name)
}
// ValidateTopic checks topics by length and match pattern rules
func ValidateTopic(topic string) bool {
return len(topic) <= 35 && topicPattern.MatchString(topic)
}
// GetTopicByName retrieves topic by name
func GetTopicByName(name string) (*Topic, error) {
var topic Topic
@ -182,6 +190,13 @@ func SaveTopics(repoID int64, topicNames ...string) error {
}
}
topicNames = topicNames[:0]
if err := sess.Table("topic").Cols("name").
Join("INNER", "repo_topic", "topic.id = repo_topic.topic_id").
Where("repo_topic.repo_id = ?", repoID).Find(&topicNames); err != nil {
return err
}
if _, err := sess.ID(repoID).Cols("topics").Update(&Repository{
Topics: topicNames,
}); err != nil {