mirror of
https://github.com/go-gitea/gitea
synced 2024-08-28 21:15:26 +02:00
257 lines
6.2 KiB
Go
257 lines
6.2 KiB
Go
// Copyright 2018 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package models
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import (
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"fmt"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/util"
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"github.com/go-xorm/xorm"
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"github.com/go-xorm/builder"
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)
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// ReviewType defines the sort of feedback a review gives
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type ReviewType int
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// ReviewTypeUnknown unknown review type
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const ReviewTypeUnknown ReviewType = -1
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const (
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// ReviewTypePending is a review which is not published yet
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ReviewTypePending ReviewType = iota
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// ReviewTypeApprove approves changes
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ReviewTypeApprove
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// ReviewTypeComment gives general feedback
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ReviewTypeComment
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// ReviewTypeReject gives feedback blocking merge
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ReviewTypeReject
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)
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// Icon returns the corresponding icon for the review type
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func (rt ReviewType) Icon() string {
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switch rt {
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case ReviewTypeApprove:
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return "eye"
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case ReviewTypeReject:
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return "x"
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case ReviewTypeComment, ReviewTypeUnknown:
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return "comment"
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default:
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return "comment"
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}
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}
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// Review represents collection of code comments giving feedback for a PR
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type Review struct {
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ID int64 `xorm:"pk autoincr"`
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Type ReviewType
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Reviewer *User `xorm:"-"`
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ReviewerID int64 `xorm:"index"`
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Issue *Issue `xorm:"-"`
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IssueID int64 `xorm:"index"`
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Content string
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CreatedUnix util.TimeStamp `xorm:"INDEX created"`
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UpdatedUnix util.TimeStamp `xorm:"INDEX updated"`
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// CodeComments are the initial code comments of the review
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CodeComments CodeComments `xorm:"-"`
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}
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func (r *Review) loadCodeComments(e Engine) (err error) {
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r.CodeComments, err = fetchCodeCommentsByReview(e, r.Issue, nil, r)
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return
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}
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// LoadCodeComments loads CodeComments
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func (r *Review) LoadCodeComments() error {
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return r.loadCodeComments(x)
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}
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func (r *Review) loadIssue(e Engine) (err error) {
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r.Issue, err = getIssueByID(e, r.IssueID)
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return
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}
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func (r *Review) loadReviewer(e Engine) (err error) {
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if r.ReviewerID == 0 {
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return nil
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}
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r.Reviewer, err = getUserByID(e, r.ReviewerID)
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return
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}
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func (r *Review) loadAttributes(e Engine) (err error) {
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if err = r.loadReviewer(e); err != nil {
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return
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}
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if err = r.loadIssue(e); err != nil {
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return
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}
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return
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}
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// LoadAttributes loads all attributes except CodeComments
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func (r *Review) LoadAttributes() error {
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return r.loadAttributes(x)
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}
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// Publish will send notifications / actions to participants for all code comments; parts are concurrent
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func (r *Review) Publish() error {
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return r.publish(x)
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}
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func (r *Review) publish(e *xorm.Engine) error {
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if r.Type == ReviewTypePending || r.Type == ReviewTypeUnknown {
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return fmt.Errorf("review cannot be published if type is pending or unknown")
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}
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if r.Issue == nil {
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if err := r.loadIssue(e); err != nil {
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return err
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}
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}
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if err := r.Issue.loadRepo(e); err != nil {
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return err
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}
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if len(r.CodeComments) == 0 {
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if err := r.loadCodeComments(e); err != nil {
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return err
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}
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}
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for _, lines := range r.CodeComments {
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for _, comments := range lines {
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for _, comment := range comments {
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go func(en *xorm.Engine, review *Review, comm *Comment) {
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sess := en.NewSession()
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defer sess.Close()
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if err := sendCreateCommentAction(sess, &CreateCommentOptions{
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Doer: comm.Poster,
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Issue: review.Issue,
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Repo: review.Issue.Repo,
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Type: comm.Type,
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Content: comm.Content,
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}, comm); err != nil {
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log.Warn("sendCreateCommentAction: %v", err)
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}
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}(e, r, comment)
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}
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}
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}
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return nil
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}
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func getReviewByID(e Engine, id int64) (*Review, error) {
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review := new(Review)
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if has, err := e.ID(id).Get(review); err != nil {
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return nil, err
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} else if !has {
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return nil, ErrReviewNotExist{ID: id}
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} else {
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return review, nil
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}
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}
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// GetReviewByID returns the review by the given ID
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func GetReviewByID(id int64) (*Review, error) {
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return getReviewByID(x, id)
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}
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// FindReviewOptions represent possible filters to find reviews
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type FindReviewOptions struct {
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Type ReviewType
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IssueID int64
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ReviewerID int64
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}
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func (opts *FindReviewOptions) toCond() builder.Cond {
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var cond = builder.NewCond()
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if opts.IssueID > 0 {
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cond = cond.And(builder.Eq{"issue_id": opts.IssueID})
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}
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if opts.ReviewerID > 0 {
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cond = cond.And(builder.Eq{"reviewer_id": opts.ReviewerID})
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}
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if opts.Type != ReviewTypeUnknown {
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cond = cond.And(builder.Eq{"type": opts.Type})
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}
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return cond
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}
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func findReviews(e Engine, opts FindReviewOptions) ([]*Review, error) {
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reviews := make([]*Review, 0, 10)
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sess := e.Where(opts.toCond())
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return reviews, sess.
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Asc("created_unix").
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Asc("id").
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Find(&reviews)
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}
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// FindReviews returns reviews passing FindReviewOptions
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func FindReviews(opts FindReviewOptions) ([]*Review, error) {
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return findReviews(x, opts)
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}
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// CreateReviewOptions represent the options to create a review. Type, Issue and Reviewer are required.
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type CreateReviewOptions struct {
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Content string
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Type ReviewType
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Issue *Issue
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Reviewer *User
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}
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func createReview(e Engine, opts CreateReviewOptions) (*Review, error) {
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review := &Review{
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Type: opts.Type,
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Issue: opts.Issue,
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IssueID: opts.Issue.ID,
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Reviewer: opts.Reviewer,
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ReviewerID: opts.Reviewer.ID,
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Content: opts.Content,
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}
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if _, err := e.Insert(review); err != nil {
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return nil, err
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}
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return review, nil
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}
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// CreateReview creates a new review based on opts
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func CreateReview(opts CreateReviewOptions) (*Review, error) {
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return createReview(x, opts)
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}
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func getCurrentReview(e Engine, reviewer *User, issue *Issue) (*Review, error) {
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if reviewer == nil {
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return nil, nil
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}
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reviews, err := findReviews(e, FindReviewOptions{
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Type: ReviewTypePending,
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IssueID: issue.ID,
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ReviewerID: reviewer.ID,
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})
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if err != nil {
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return nil, err
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}
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if len(reviews) == 0 {
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return nil, ErrReviewNotExist{}
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}
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reviews[0].Reviewer = reviewer
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reviews[0].Issue = issue
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return reviews[0], nil
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}
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// GetCurrentReview returns the current pending review of reviewer for given issue
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func GetCurrentReview(reviewer *User, issue *Issue) (*Review, error) {
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return getCurrentReview(x, reviewer, issue)
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}
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// UpdateReview will update all cols of the given review in db
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func UpdateReview(r *Review) error {
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if _, err := x.ID(r.ID).AllCols().Update(r); err != nil {
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return err
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}
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return nil
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}
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