summaryrefslogtreecommitdiffstats
path: root/models/action_list.go
blob: 6f726f4b34c0870958d24e0ae1b575aa3b510f4c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
// Copyright 2018 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"

// ActionList defines a list of actions
type ActionList []*Action

func (actions ActionList) getUserIDs() []int64 {
	userIDs := make(map[int64]struct{}, len(actions))
	for _, action := range actions {
		if _, ok := userIDs[action.ActUserID]; !ok {
			userIDs[action.ActUserID] = struct{}{}
		}
	}
	return keysInt64(userIDs)
}

func (actions ActionList) loadUsers(e Engine) ([]*User, error) {
	if len(actions) == 0 {
		return nil, nil
	}

	userIDs := actions.getUserIDs()
	userMaps := make(map[int64]*User, len(userIDs))
	err := e.
		In("id", userIDs).
		Find(&userMaps)
	if err != nil {
		return nil, fmt.Errorf("find user: %v", err)
	}

	for _, action := range actions {
		action.ActUser = userMaps[action.ActUserID]
	}
	return valuesUser(userMaps), nil
}

// LoadUsers loads actions' all users
func (actions ActionList) LoadUsers() ([]*User, error) {
	return actions.loadUsers(x)
}

func (actions ActionList) getRepoIDs() []int64 {
	repoIDs := make(map[int64]struct{}, len(actions))
	for _, action := range actions {
		if _, ok := repoIDs[action.RepoID]; !ok {
			repoIDs[action.RepoID] = struct{}{}
		}
	}
	return keysInt64(repoIDs)
}

func (actions ActionList) loadRepositories(e Engine) ([]*Repository, error) {
	if len(actions) == 0 {
		return nil, nil
	}

	repoIDs := actions.getRepoIDs()
	repoMaps := make(map[int64]*Repository, len(repoIDs))
	err := e.
		In("id", repoIDs).
		Find(&repoMaps)
	if err != nil {
		return nil, fmt.Errorf("find repository: %v", err)
	}

	for _, action := range actions {
		action.Repo = repoMaps[action.RepoID]
	}
	return valuesRepository(repoMaps), nil
}

// LoadRepositories loads actions' all repositories
func (actions ActionList) LoadRepositories() ([]*Repository, error) {
	return actions.loadRepositories(x)
}

// loadAttributes loads all attributes
func (actions ActionList) loadAttributes(e Engine) (err error) {
	if _, err = actions.loadUsers(e); err != nil {
		return
	}

	if _, err = actions.loadRepositories(e); err != nil {
		return
	}

	return nil
}

// LoadAttributes loads attributes of the actions
func (actions ActionList) LoadAttributes() error {
	return actions.loadAttributes(x)
}