blob: 1d88116d7d2a33170907d58a549cb534a2606f19 (
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
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
|
# TodosFinder
#
# Used to filter Todos by set of params
#
# Arguments:
# current_user - which user use
# params:
# action_id: integer
# author_id: integer
# project_id; integer
# state: 'pending' or 'done'
# type: 'Issue' or 'MergeRequest'
#
class TodosFinder
NONE = '0'
attr_accessor :current_user, :params
def initialize(current_user, params)
@current_user = current_user
@params = params
end
def execute
items = current_user.todos
items = by_action_id(items)
items = by_author(items)
items = by_project(items)
items = by_state(items)
items = by_type(items)
items.reorder(id: :desc)
end
private
def action_id?
action_id.present? && [Todo::ASSIGNED, Todo::MENTIONED, Todo::BUILD_FAILED].include?(action_id.to_i)
end
def action_id
params[:action_id]
end
def author?
params[:author_id].present?
end
def author
return @author if defined?(@author)
@author =
if author? && params[:author_id] != NONE
User.find(params[:author_id])
else
nil
end
end
def project?
params[:project_id].present?
end
def project
return @project if defined?(@project)
if project?
@project = Project.find(params[:project_id])
unless Ability.abilities.allowed?(current_user, :read_project, @project)
@project = nil
end
else
@project = nil
end
@project
end
def projects
return @projects if defined?(@projects)
if project?
@projects = project
else
@projects = ProjectsFinder.new.execute(current_user)
end
end
def type?
type.present? && ['Issue', 'MergeRequest'].include?(type)
end
def type
params[:type]
end
def by_action_id(items)
if action_id?
items = items.where(action: action_id)
end
items
end
def by_author(items)
if author?
items = items.where(author_id: author.try(:id))
end
items
end
def by_project(items)
if project?
items = items.where(project: project)
elsif projects
items = items.merge(projects).joins(:project)
end
items
end
def by_state(items)
case params[:state]
when 'done'
items.done
else
items.pending
end
end
def by_type(items)
if type?
items = items.where(target_type: type)
end
items
end
end
|
