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* Split TestPullRequest out of AddTestPullRequestTask * A Created field is added to the Issue table * The Created field is set to the time (with nano resolution) on creation * Record the nano time repo_module.PushUpdateOptions is created by the hook * The decision to update a pull request created before a commit was pushed is based on the time (with nano resolution) the git hook was run and the Created field It ensures the following happens: * commit C is pushed * the git hook queues AddTestPullRequestTask for processing and returns with success * TestPullRequest is not called yet * a pull request P with commit C as the head is created * TestPullRequest runs and ignores P because it was created after the commit was received When the "created" column is NULL, no verification is done, pull requests that were created before the column was created in the database cannot be newer than the latest call to a git hook. Fixes: https://codeberg.org/forgejo/forgejo/issues/2009
228 lines
7.4 KiB
Go
228 lines
7.4 KiB
Go
// Copyright 2019 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package issues
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import (
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"context"
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"fmt"
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"code.gitea.io/gitea/models/db"
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access_model "code.gitea.io/gitea/models/perm/access"
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"code.gitea.io/gitea/models/unit"
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user_model "code.gitea.io/gitea/models/user"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/util"
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"xorm.io/xorm"
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)
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// PullRequestsOptions holds the options for PRs
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type PullRequestsOptions struct {
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db.ListOptions
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State string
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SortType string
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Labels []int64
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MilestoneID int64
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}
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func listPullRequestStatement(ctx context.Context, baseRepoID int64, opts *PullRequestsOptions) (*xorm.Session, error) {
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sess := db.GetEngine(ctx).Where("pull_request.base_repo_id=?", baseRepoID)
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sess.Join("INNER", "issue", "pull_request.issue_id = issue.id")
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switch opts.State {
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case "closed", "open":
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sess.And("issue.is_closed=?", opts.State == "closed")
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}
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if len(opts.Labels) > 0 {
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sess.Join("INNER", "issue_label", "issue.id = issue_label.issue_id").
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In("issue_label.label_id", opts.Labels)
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}
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if opts.MilestoneID > 0 {
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sess.And("issue.milestone_id=?", opts.MilestoneID)
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}
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return sess, nil
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}
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func GetUnmergedPullRequestsByHeadInfoMax(ctx context.Context, repoID, olderThan int64, branch string) ([]*PullRequest, error) {
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prs := make([]*PullRequest, 0, 2)
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sess := db.GetEngine(ctx).
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Join("INNER", "issue", "issue.id = `pull_request`.issue_id").
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Where("`pull_request`.head_repo_id = ? AND `pull_request`.head_branch = ? AND `pull_request`.has_merged = ? AND `issue`.is_closed = ? AND `pull_request`.flow = ? AND (`issue`.`created` IS NULL OR `issue`.`created` <= ?)", repoID, branch, false, false, PullRequestFlowGithub, olderThan)
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return prs, sess.Find(&prs)
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}
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// GetUnmergedPullRequestsByHeadInfo returns all pull requests that are open and has not been merged
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func GetUnmergedPullRequestsByHeadInfo(ctx context.Context, repoID int64, branch string) ([]*PullRequest, error) {
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prs := make([]*PullRequest, 0, 2)
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sess := db.GetEngine(ctx).
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Join("INNER", "issue", "issue.id = pull_request.issue_id").
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Where("head_repo_id = ? AND head_branch = ? AND has_merged = ? AND issue.is_closed = ? AND flow = ?", repoID, branch, false, false, PullRequestFlowGithub)
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return prs, sess.Find(&prs)
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}
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// CanMaintainerWriteToBranch check whether user is a maintainer and could write to the branch
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func CanMaintainerWriteToBranch(ctx context.Context, p access_model.Permission, branch string, user *user_model.User) bool {
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if p.CanWrite(unit.TypeCode) {
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return true
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}
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if len(p.Units) < 1 {
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return false
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}
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prs, err := GetUnmergedPullRequestsByHeadInfo(ctx, p.Units[0].RepoID, branch)
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if err != nil {
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return false
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}
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for _, pr := range prs {
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if pr.AllowMaintainerEdit {
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err = pr.LoadBaseRepo(ctx)
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if err != nil {
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continue
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}
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prPerm, err := access_model.GetUserRepoPermission(ctx, pr.BaseRepo, user)
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if err != nil {
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continue
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}
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if prPerm.CanWrite(unit.TypeCode) {
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return true
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}
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}
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}
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return false
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}
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// HasUnmergedPullRequestsByHeadInfo checks if there are open and not merged pull request
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// by given head information (repo and branch)
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func HasUnmergedPullRequestsByHeadInfo(ctx context.Context, repoID int64, branch string) (bool, error) {
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return db.GetEngine(ctx).
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Where("head_repo_id = ? AND head_branch = ? AND has_merged = ? AND issue.is_closed = ? AND flow = ?",
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repoID, branch, false, false, PullRequestFlowGithub).
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Join("INNER", "issue", "issue.id = pull_request.issue_id").
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Exist(&PullRequest{})
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}
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// GetUnmergedPullRequestsByBaseInfo returns all pull requests that are open and has not been merged
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// by given base information (repo and branch).
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func GetUnmergedPullRequestsByBaseInfo(ctx context.Context, repoID int64, branch string) ([]*PullRequest, error) {
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prs := make([]*PullRequest, 0, 2)
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return prs, db.GetEngine(ctx).
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Where("base_repo_id=? AND base_branch=? AND has_merged=? AND issue.is_closed=?",
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repoID, branch, false, false).
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OrderBy("issue.updated_unix DESC").
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Join("INNER", "issue", "issue.id=pull_request.issue_id").
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Find(&prs)
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}
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// GetPullRequestIDsByCheckStatus returns all pull requests according the special checking status.
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func GetPullRequestIDsByCheckStatus(ctx context.Context, status PullRequestStatus) ([]int64, error) {
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prs := make([]int64, 0, 10)
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return prs, db.GetEngine(ctx).Table("pull_request").
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Where("status=?", status).
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Cols("pull_request.id").
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Find(&prs)
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}
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// PullRequests returns all pull requests for a base Repo by the given conditions
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func PullRequests(ctx context.Context, baseRepoID int64, opts *PullRequestsOptions) ([]*PullRequest, int64, error) {
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if opts.Page <= 0 {
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opts.Page = 1
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}
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countSession, err := listPullRequestStatement(ctx, baseRepoID, opts)
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if err != nil {
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log.Error("listPullRequestStatement: %v", err)
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return nil, 0, err
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}
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maxResults, err := countSession.Count(new(PullRequest))
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if err != nil {
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log.Error("Count PRs: %v", err)
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return nil, maxResults, err
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}
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findSession, err := listPullRequestStatement(ctx, baseRepoID, opts)
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applySorts(findSession, opts.SortType, 0)
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if err != nil {
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log.Error("listPullRequestStatement: %v", err)
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return nil, maxResults, err
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}
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findSession = db.SetSessionPagination(findSession, opts)
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prs := make([]*PullRequest, 0, opts.PageSize)
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return prs, maxResults, findSession.Find(&prs)
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}
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// PullRequestList defines a list of pull requests
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type PullRequestList []*PullRequest
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func (prs PullRequestList) LoadAttributes(ctx context.Context) error {
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if len(prs) == 0 {
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return nil
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}
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// Load issues.
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issueIDs := prs.GetIssueIDs()
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issues := make([]*Issue, 0, len(issueIDs))
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if err := db.GetEngine(ctx).
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Where("id > 0").
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In("id", issueIDs).
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Find(&issues); err != nil {
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return fmt.Errorf("find issues: %w", err)
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}
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set := make(map[int64]*Issue)
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for i := range issues {
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set[issues[i].ID] = issues[i]
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}
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for _, pr := range prs {
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pr.Issue = set[pr.IssueID]
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/*
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Old code:
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pr.Issue.PullRequest = pr // panic here means issueIDs and prs are not in sync
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It's worth panic because it's almost impossible to happen under normal use.
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But in integration testing, an asynchronous task could read a database that has been reset.
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So returning an error would make more sense, let the caller has a choice to ignore it.
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*/
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if pr.Issue == nil {
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return fmt.Errorf("issues and prs may be not in sync: cannot find issue %v for pr %v: %w", pr.IssueID, pr.ID, util.ErrNotExist)
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}
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pr.Issue.PullRequest = pr
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}
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return nil
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}
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// GetIssueIDs returns all issue ids
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func (prs PullRequestList) GetIssueIDs() []int64 {
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issueIDs := make([]int64, 0, len(prs))
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for i := range prs {
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issueIDs = append(issueIDs, prs[i].IssueID)
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}
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return issueIDs
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}
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// HasMergedPullRequestInRepo returns whether the user(poster) has merged pull-request in the repo
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func HasMergedPullRequestInRepo(ctx context.Context, repoID, posterID int64) (bool, error) {
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return db.GetEngine(ctx).
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Join("INNER", "pull_request", "pull_request.issue_id = issue.id").
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Where("repo_id=?", repoID).
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And("poster_id=?", posterID).
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And("is_pull=?", true).
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And("pull_request.has_merged=?", true).
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Select("issue.id").
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Limit(1).
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Get(new(Issue))
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}
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// GetPullRequestByIssueIDs returns all pull requests by issue ids
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func GetPullRequestByIssueIDs(ctx context.Context, issueIDs []int64) (PullRequestList, error) {
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prs := make([]*PullRequest, 0, len(issueIDs))
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return prs, db.GetEngine(ctx).
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Where("issue_id > 0").
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In("issue_id", issueIDs).
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Find(&prs)
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}
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