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// Copyright 2017 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package models
import (
"fmt"
"strings"
"github.com/go-xorm/builder"
"github.com/go-xorm/xorm"
)
// RepositoryList contains a list of repositories
type RepositoryList []*Repository
func (repos RepositoryList) loadAttributes(e Engine) error {
if len(repos) == 0 {
return nil
}
// Load owners.
set := make(map[int64]struct{})
for i := range repos {
set[repos[i].OwnerID] = struct{}{}
}
users := make(map[int64]*User, len(set))
if err := e.
Where("id > 0").
In("id", keysInt64(set)).
Find(&users); err != nil {
return fmt.Errorf("find users: %v", err)
}
for i := range repos {
repos[i].Owner = users[repos[i].OwnerID]
}
return nil
}
// LoadAttributes loads the attributes for the given RepositoryList
func (repos RepositoryList) LoadAttributes() error {
return repos.loadAttributes(x)
}
// MirrorRepositoryList contains the mirror repositories
type MirrorRepositoryList []*Repository
func (repos MirrorRepositoryList) loadAttributes(e Engine) error {
if len(repos) == 0 {
return nil
}
// Load mirrors.
repoIDs := make([]int64, 0, len(repos))
for i := range repos {
if !repos[i].IsMirror {
continue
}
repoIDs = append(repoIDs, repos[i].ID)
}
mirrors := make([]*Mirror, 0, len(repoIDs))
if err := e.
Where("id > 0").
In("repo_id", repoIDs).
Find(&mirrors); err != nil {
return fmt.Errorf("find mirrors: %v", err)
}
set := make(map[int64]*Mirror)
for i := range mirrors {
set[mirrors[i].RepoID] = mirrors[i]
}
for i := range repos {
repos[i].Mirror = set[repos[i].ID]
}
return nil
}
// LoadAttributes loads the attributes for the given MirrorRepositoryList
func (repos MirrorRepositoryList) LoadAttributes() error {
return repos.loadAttributes(x)
}
// SearchRepoOptions holds the search options
// swagger:parameters repoSearch
type SearchRepoOptions struct {
// Keyword to search
//
// in: query
Keyword string `json:"q"`
// Owner in we search search
//
// in: query
OwnerID int64 `json:"uid"`
Searcher *User `json:"-"` //ID of the person who's seeking
OrderBy string `json:"-"`
Private bool `json:"-"` // Include private repositories in results
Starred bool `json:"-"`
Page int `json:"-"`
IsProfile bool `json:"-"`
// Limit of result
//
// maximum: setting.ExplorePagingNum
// in: query
PageSize int `json:"limit"` // Can be smaller than or equal to setting.ExplorePagingNum
}
// SearchRepositoryByName takes keyword and part of repository name to search,
// it returns results in given range and number of total results.
func SearchRepositoryByName(opts *SearchRepoOptions) (repos RepositoryList, count int64, err error) {
var (
sess *xorm.Session
cond = builder.NewCond()
)
opts.Keyword = strings.ToLower(opts.Keyword)
if opts.Page <= 0 {
opts.Page = 1
}
repos = make([]*Repository, 0, opts.PageSize)
if opts.Starred && opts.OwnerID > 0 {
cond = builder.Eq{
"star.uid": opts.OwnerID,
}
}
cond = cond.And(builder.Like{"lower_name", opts.Keyword})
// Append conditions
if !opts.Starred && opts.OwnerID > 0 {
cond = cond.And(builder.Eq{"owner_id": opts.OwnerID})
}
if !opts.Private {
cond = cond.And(builder.Eq{"is_private": false})
}
if opts.Searcher != nil {
var ownerIds []int64
ownerIds = append(ownerIds, opts.Searcher.ID)
err = opts.Searcher.GetOrganizations(true)
if err != nil {
return nil, 0, fmt.Errorf("Organization: %v", err)
}
for _, org := range opts.Searcher.Orgs {
ownerIds = append(ownerIds, org.ID)
}
cond = cond.Or(builder.And(builder.Like{"lower_name", opts.Keyword}, builder.In("owner_id", ownerIds)))
}
if len(opts.OrderBy) == 0 {
opts.OrderBy = "name ASC"
}
if opts.Starred && opts.OwnerID > 0 {
sess = x.
Join("INNER", "star", "star.repo_id = repository.id").
Where(cond)
count, err = x.
Join("INNER", "star", "star.repo_id = repository.id").
Where(cond).
Count(new(Repository))
if err != nil {
return nil, 0, fmt.Errorf("Count: %v", err)
}
} else {
sess = x.Where(cond)
count, err = x.
Where(cond).
Count(new(Repository))
if err != nil {
return nil, 0, fmt.Errorf("Count: %v", err)
}
}
if err = sess.
Limit(opts.PageSize, (opts.Page-1)*opts.PageSize).
OrderBy(opts.OrderBy).
Find(&repos); err != nil {
return nil, 0, fmt.Errorf("Repo: %v", err)
}
if !opts.IsProfile {
if err = repos.loadAttributes(x); err != nil {
return nil, 0, fmt.Errorf("LoadAttributes: %v", err)
}
}
return
}
// Repositories returns all repositories
func Repositories(opts *SearchRepoOptions) (_ RepositoryList, count int64, err error) {
if len(opts.OrderBy) == 0 {
opts.OrderBy = "id ASC"
}
repos := make(RepositoryList, 0, opts.PageSize)
if err = x.
Limit(opts.PageSize, (opts.Page-1)*opts.PageSize).
OrderBy(opts.OrderBy).
Find(&repos); err != nil {
return nil, 0, fmt.Errorf("Repo: %v", err)
}
if err = repos.loadAttributes(x); err != nil {
return nil, 0, fmt.Errorf("LoadAttributes: %v", err)
}
count = countRepositories(-1, opts.Private)
return repos, count, nil
}
// GetRecentUpdatedRepositories returns the list of repositories that are recently updated.
func GetRecentUpdatedRepositories(opts *SearchRepoOptions) (repos RepositoryList, _ int64, _ error) {
var cond = builder.NewCond()
if len(opts.OrderBy) == 0 {
opts.OrderBy = "updated_unix DESC"
}
if !opts.Private {
cond = builder.Eq{
"is_private": false,
}
}
if opts.Searcher != nil && !opts.Searcher.IsAdmin {
var ownerIds []int64
ownerIds = append(ownerIds, opts.Searcher.ID)
err := opts.Searcher.GetOrganizations(true)
if err != nil {
return nil, 0, fmt.Errorf("Organization: %v", err)
}
for _, org := range opts.Searcher.Orgs {
ownerIds = append(ownerIds, org.ID)
}
cond = cond.Or(builder.In("owner_id", ownerIds))
}
count, err := x.Where(cond).Count(new(Repository))
if err != nil {
return nil, 0, fmt.Errorf("Count: %v", err)
}
if err = x.Where(cond).
Limit(opts.PageSize, (opts.Page-1)*opts.PageSize).
Limit(opts.PageSize).
OrderBy(opts.OrderBy).
Find(&repos); err != nil {
return nil, 0, fmt.Errorf("Repo: %v", err)
}
if err = repos.loadAttributes(x); err != nil {
return nil, 0, fmt.Errorf("LoadAttributes: %v", err)
}
return repos, count, nil
}
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