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|
package list
import (
"fmt"
"github.com/cli/cli/v2/api"
"github.com/cli/cli/v2/internal/ghrepo"
prShared "github.com/cli/cli/v2/pkg/cmd/pr/shared"
)
func listIssues(client *api.Client, repo ghrepo.Interface, filters prShared.FilterOptions, limit int) (*api.IssuesAndTotalCount, error) {
var states []string
switch filters.State {
case "open", "":
states = []string{"OPEN"}
case "closed":
states = []string{"CLOSED"}
case "all":
states = []string{"OPEN", "CLOSED"}
default:
return nil, fmt.Errorf("invalid state: %s", filters.State)
}
fragments := fmt.Sprintf("fragment issue on Issue {%s}", api.IssueGraphQL(filters.Fields))
query := fragments + `
query IssueList($owner: String!, $repo: String!, $limit: Int, $endCursor: String, $states: [IssueState!] = OPEN, $assignee: String, $author: String, $mention: String) {
repository(owner: $owner, name: $repo) {
hasIssuesEnabled
issues(first: $limit, after: $endCursor, orderBy: {field: CREATED_AT, direction: DESC}, states: $states, filterBy: {assignee: $assignee, createdBy: $author, mentioned: $mention}) {
totalCount
nodes {
...issue
}
pageInfo {
hasNextPage
endCursor
}
}
}
}
`
variables := map[string]interface{}{
"owner": repo.RepoOwner(),
"repo": repo.RepoName(),
"states": states,
}
if filters.Assignee != "" {
variables["assignee"] = filters.Assignee
}
if filters.Author != "" {
variables["author"] = filters.Author
}
if filters.Mention != "" {
variables["mention"] = filters.Mention
}
if filters.Milestone != "" {
// The "milestone" filter in the GraphQL connection doesn't work as documented and accepts neither a
// milestone number nor a title. It does accept a numeric database ID, but we cannot obtain one
// using the GraphQL API.
return nil, fmt.Errorf("cannot filter by milestone using the `Repository.issues` GraphQL connection")
}
type responseData struct {
Repository struct {
Issues struct {
TotalCount int
Nodes []api.Issue
PageInfo struct {
HasNextPage bool
EndCursor string
}
}
HasIssuesEnabled bool
}
}
var issues []api.Issue
var totalCount int
pageLimit := min(limit, 100)
loop:
for {
var response responseData
variables["limit"] = pageLimit
err := client.GraphQL(repo.RepoHost(), query, variables, &response)
if err != nil {
return nil, err
}
if !response.Repository.HasIssuesEnabled {
return nil, fmt.Errorf("the '%s' repository has disabled issues", ghrepo.FullName(repo))
}
totalCount = response.Repository.Issues.TotalCount
for _, issue := range response.Repository.Issues.Nodes {
issues = append(issues, issue)
if len(issues) == limit {
break loop
}
}
if response.Repository.Issues.PageInfo.HasNextPage {
variables["endCursor"] = response.Repository.Issues.PageInfo.EndCursor
pageLimit = min(pageLimit, limit-len(issues))
} else {
break
}
}
res := api.IssuesAndTotalCount{Issues: issues, TotalCount: totalCount}
return &res, nil
}
func searchIssues(client *api.Client, repo ghrepo.Interface, filters prShared.FilterOptions, limit int) (*api.IssuesAndTotalCount, error) {
fragments := fmt.Sprintf("fragment issue on Issue {%s}", api.IssueGraphQL(filters.Fields))
query := fragments +
`query IssueSearch($repo: String!, $owner: String!, $type: SearchType!, $limit: Int, $after: String, $query: String!) {
repository(name: $repo, owner: $owner) {
hasIssuesEnabled
}
search(type: $type, last: $limit, after: $after, query: $query) {
issueCount
nodes { ...issue }
pageInfo {
hasNextPage
endCursor
}
}
}`
type response struct {
Repository struct {
HasIssuesEnabled bool
}
Search struct {
IssueCount int
Nodes []api.Issue
PageInfo struct {
HasNextPage bool
EndCursor string
}
}
}
filters.Repo = ghrepo.FullName(repo)
filters.Entity = "issue"
q := prShared.SearchQueryBuild(filters)
perPage := min(limit, 100)
variables := map[string]interface{}{
"owner": repo.RepoOwner(),
"repo": repo.RepoName(),
"type": "ISSUE",
"limit": perPage,
"query": q,
}
ic := api.IssuesAndTotalCount{SearchCapped: limit > 1000}
loop:
for {
var resp response
err := client.GraphQL(repo.RepoHost(), query, variables, &resp)
if err != nil {
return nil, err
}
if !resp.Repository.HasIssuesEnabled {
return nil, fmt.Errorf("the '%s' repository has disabled issues", ghrepo.FullName(repo))
}
ic.TotalCount = resp.Search.IssueCount
for _, issue := range resp.Search.Nodes {
ic.Issues = append(ic.Issues, issue)
if len(ic.Issues) == limit {
break loop
}
}
if !resp.Search.PageInfo.HasNextPage {
break
}
variables["after"] = resp.Search.PageInfo.EndCursor
variables["perPage"] = min(perPage, limit-len(ic.Issues))
}
return &ic, nil
}
func min(a, b int) int {
if a < b {
return a
}
return b
}
|
