Minor fix for #2710

1 files changed, 0 insertions, 229 deletions

diff --git a/models/issue.go b/models/issue.go
index c9883a25e6..94998d783d 100644
--- a/models/issue.go
+++ b/models/issue.go
@@ -8,12 +8,10 @@ import (
 	"bytes"
 	"errors"
 	"fmt"
-	"html/template"
 	"io"
 	"mime/multipart"
 	"os"
 	"path"
-	"strconv"
 	"strings"
 	"time"
 
@@ -936,233 +934,6 @@ func UpdateIssueUsersByMentions(uids []int64, iid int64) error {
 	return nil
 }
 
-// .____          ___.          .__
-// |    |   _____ \_ |__   ____ |  |
-// |    |   \__  \ | __ \_/ __ \|  |
-// |    |___ / __ \| \_\ \  ___/|  |__
-// |_______ (____  /___  /\___  >____/
-//         \/    \/    \/     \/
-
-// Label represents a label of repository for issues.
-type Label struct {
-	ID              int64 `xorm:"pk autoincr"`
-	RepoID          int64 `xorm:"INDEX"`
-	Name            string
-	Color           string `xorm:"VARCHAR(7)"`
-	NumIssues       int
-	NumClosedIssues int
-	NumOpenIssues   int  `xorm:"-"`
-	IsChecked       bool `xorm:"-"`
-}
-
-// CalOpenIssues calculates the open issues of label.
-func (m *Label) CalOpenIssues() {
-	m.NumOpenIssues = m.NumIssues - m.NumClosedIssues
-}
-
-// ForegroundColor calculates the text color for labels based
-// on their background color
-func (l *Label) ForegroundColor() template.CSS {
-	if strings.HasPrefix(l.Color, "#") {
-		if color, err := strconv.ParseUint(l.Color[1:], 16, 64); err == nil {
-			r := float32(0xFF & (color >> 16))
-			g := float32(0xFF & (color >> 8))
-			b := float32(0xFF & color)
-			luminance := (0.2126*r + 0.7152*g + 0.0722*b) / 255
-
-			if luminance < 0.5 {
-				return template.CSS("rgba(255,255,255,.8)")
-			}
-		}
-	}
-
-	// default to black
-	return template.CSS("rgba(0,0,0,.8)")
-}
-
-// NewLabel creates new label of repository.
-func NewLabel(l *Label) error {
-	_, err := x.Insert(l)
-	return err
-}
-
-func getLabelByID(e Engine, id int64) (*Label, error) {
-	if id <= 0 {
-		return nil, ErrLabelNotExist{id}
-	}
-
-	l := &Label{ID: id}
-	has, err := x.Get(l)
-	if err != nil {
-		return nil, err
-	} else if !has {
-		return nil, ErrLabelNotExist{l.ID}
-	}
-	return l, nil
-}
-
-// GetLabelByID returns a label by given ID.
-func GetLabelByID(id int64) (*Label, error) {
-	return getLabelByID(x, id)
-}
-
-// GetLabelsByRepoID returns all labels that belong to given repository by ID.
-func GetLabelsByRepoID(repoID int64) ([]*Label, error) {
-	labels := make([]*Label, 0, 10)
-	return labels, x.Where("repo_id=?", repoID).Find(&labels)
-}
-
-func getLabelsByIssueID(e Engine, issueID int64) ([]*Label, error) {
-	issueLabels, err := getIssueLabels(e, issueID)
-	if err != nil {
-		return nil, fmt.Errorf("getIssueLabels: %v", err)
-	}
-
-	var label *Label
-	labels := make([]*Label, 0, len(issueLabels))
-	for idx := range issueLabels {
-		label, err = getLabelByID(e, issueLabels[idx].LabelID)
-		if err != nil && !IsErrLabelNotExist(err) {
-			return nil, fmt.Errorf("getLabelByID: %v", err)
-		}
-		labels = append(labels, label)
-	}
-	return labels, nil
-}
-
-// GetLabelsByIssueID returns all labels that belong to given issue by ID.
-func GetLabelsByIssueID(issueID int64) ([]*Label, error) {
-	return getLabelsByIssueID(x, issueID)
-}
-
-func updateLabel(e Engine, l *Label) error {
-	_, err := e.Id(l.ID).AllCols().Update(l)
-	return err
-}
-
-// UpdateLabel updates label information.
-func UpdateLabel(l *Label) error {
-	return updateLabel(x, l)
-}
-
-// DeleteLabel delete a label of given repository.
-func DeleteLabel(repoID, labelID int64) error {
-	l, err := GetLabelByID(labelID)
-	if err != nil {
-		if IsErrLabelNotExist(err) {
-			return nil
-		}
-		return err
-	}
-
-	sess := x.NewSession()
-	defer sessionRelease(sess)
-	if err = sess.Begin(); err != nil {
-		return err
-	}
-
-	if _, err = x.Where("label_id=?", labelID).Delete(new(IssueLabel)); err != nil {
-		return err
-	} else if _, err = sess.Delete(l); err != nil {
-		return err
-	}
-	return sess.Commit()
-}
-
-// .___                            .____          ___.          .__
-// |   | ______ ________ __   ____ |    |   _____ \_ |__   ____ |  |
-// |   |/  ___//  ___/  |  \_/ __ \|    |   \__  \ | __ \_/ __ \|  |
-// |   |\___ \ \___ \|  |  /\  ___/|    |___ / __ \| \_\ \  ___/|  |__
-// |___/____  >____  >____/  \___  >_______ (____  /___  /\___  >____/
-//          \/     \/            \/        \/    \/    \/     \/
-
-// IssueLabel represetns an issue-lable relation.
-type IssueLabel struct {
-	ID      int64 `xorm:"pk autoincr"`
-	IssueID int64 `xorm:"UNIQUE(s)"`
-	LabelID int64 `xorm:"UNIQUE(s)"`
-}
-
-func hasIssueLabel(e Engine, issueID, labelID int64) bool {
-	has, _ := e.Where("issue_id=? AND label_id=?", issueID, labelID).Get(new(IssueLabel))
-	return has
-}
-
-// HasIssueLabel returns true if issue has been labeled.
-func HasIssueLabel(issueID, labelID int64) bool {
-	return hasIssueLabel(x, issueID, labelID)
-}
-
-func newIssueLabel(e *xorm.Session, issue *Issue, label *Label) (err error) {
-	if _, err = e.Insert(&IssueLabel{
-		IssueID: issue.ID,
-		LabelID: label.ID,
-	}); err != nil {
-		return err
-	}
-
-	label.NumIssues++
-	if issue.IsClosed {
-		label.NumClosedIssues++
-	}
-	return updateLabel(e, label)
-}
-
-// NewIssueLabel creates a new issue-label relation.
-func NewIssueLabel(issue *Issue, label *Label) (err error) {
-	sess := x.NewSession()
-	defer sessionRelease(sess)
-	if err = sess.Begin(); err != nil {
-		return err
-	}
-
-	if err = newIssueLabel(sess, issue, label); err != nil {
-		return err
-	}
-
-	return sess.Commit()
-}
-
-func getIssueLabels(e Engine, issueID int64) ([]*IssueLabel, error) {
-	issueLabels := make([]*IssueLabel, 0, 10)
-	return issueLabels, e.Where("issue_id=?", issueID).Asc("label_id").Find(&issueLabels)
-}
-
-// GetIssueLabels returns all issue-label relations of given issue by ID.
-func GetIssueLabels(issueID int64) ([]*IssueLabel, error) {
-	return getIssueLabels(x, issueID)
-}
-
-func deleteIssueLabel(e *xorm.Session, issue *Issue, label *Label) (err error) {
-	if _, err = e.Delete(&IssueLabel{
-		IssueID: issue.ID,
-		LabelID: label.ID,
-	}); err != nil {
-		return err
-	}
-
-	label.NumIssues--
-	if issue.IsClosed {
-		label.NumClosedIssues--
-	}
-	return updateLabel(e, label)
-}
-
-// DeleteIssueLabel deletes issue-label relation.
-func DeleteIssueLabel(issue *Issue, label *Label) (err error) {
-	sess := x.NewSession()
-	defer sessionRelease(sess)
-	if err = sess.Begin(); err != nil {
-		return err
-	}
-
-	if err = deleteIssueLabel(sess, issue, label); err != nil {
-		return err
-	}
-
-	return sess.Commit()
-}
-
 //    _____  .__.__                   __
 //   /     \ |__|  |   ____   _______/  |_  ____   ____   ____
 //  /  \ /  \|  |  | _/ __ \ /  ___/\   __\/  _ \ /    \_/ __ \