|
1
|
|
|
""" |
|
2
|
|
|
byceps.services.consent.subject_service |
|
3
|
|
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
4
|
|
|
|
|
5
|
|
|
:Copyright: 2006-2020 Jochen Kupperschmidt |
|
6
|
|
|
:License: Modified BSD, see LICENSE for details. |
|
7
|
|
|
""" |
|
8
|
|
|
|
|
9
|
1 |
|
from typing import Dict, Optional, Set |
|
10
|
|
|
|
|
11
|
1 |
|
from ...database import db |
|
12
|
1 |
|
from ...typing import BrandID |
|
13
|
|
|
|
|
14
|
1 |
|
from .models.brand_requirement import BrandRequirement as DbBrandRequirement |
|
15
|
1 |
|
from .models.consent import Consent as DbConsent |
|
16
|
1 |
|
from .models.subject import Subject as DbSubject |
|
17
|
1 |
|
from .transfer.models import Subject, SubjectID |
|
18
|
|
|
|
|
19
|
|
|
|
|
20
|
|
|
# -------------------------------------------------------------------- # |
|
21
|
|
|
# subjects |
|
22
|
|
|
|
|
23
|
|
|
|
|
24
|
1 |
|
class UnknownSubjectId(ValueError): |
|
25
|
1 |
|
pass |
|
26
|
|
|
|
|
27
|
|
|
|
|
28
|
1 |
|
def create_subject( |
|
29
|
|
|
name: str, |
|
30
|
|
|
title: str, |
|
31
|
|
|
type_: str, |
|
32
|
|
|
checkbox_label: str, |
|
33
|
|
|
checkbox_link_target: Optional[str], |
|
34
|
|
|
) -> SubjectID: |
|
35
|
|
|
"""Create a new subject.""" |
|
36
|
1 |
|
subject = DbSubject( |
|
37
|
|
|
name, title, type_, checkbox_label, checkbox_link_target |
|
38
|
|
|
) |
|
39
|
|
|
|
|
40
|
1 |
|
db.session.add(subject) |
|
41
|
1 |
|
db.session.commit() |
|
42
|
|
|
|
|
43
|
1 |
|
return _db_entity_to_subject(subject) |
|
44
|
|
|
|
|
45
|
|
|
|
|
46
|
1 |
|
def get_subjects(subject_ids: Set[SubjectID]) -> Set[Subject]: |
|
47
|
|
|
"""Return the subjects.""" |
|
48
|
|
|
rows = DbSubject.query \ |
|
49
|
|
|
.filter(DbSubject.id.in_(subject_ids)) \ |
|
50
|
|
|
.all() |
|
51
|
|
|
|
|
52
|
|
|
subjects = {_db_entity_to_subject(row) for row in rows} |
|
53
|
|
|
|
|
54
|
|
|
_check_for_unknown_subject_ids(subject_ids, subjects) |
|
55
|
|
|
|
|
56
|
|
|
return subjects |
|
57
|
|
|
|
|
58
|
|
|
|
|
59
|
1 |
|
def _check_for_unknown_subject_ids( |
|
60
|
|
|
subject_ids: Set[SubjectID], subjects: Set[Subject] |
|
61
|
|
|
) -> None: |
|
62
|
|
|
"""Raise exception on unknown IDs.""" |
|
63
|
|
|
found_subject_ids = {subject.id for subject in subjects} |
|
64
|
|
|
unknown_subject_ids = subject_ids.difference(found_subject_ids) |
|
65
|
|
|
if unknown_subject_ids: |
|
66
|
|
|
unknown_subject_ids_str = ', '.join(map(str, unknown_subject_ids)) |
|
67
|
|
|
raise UnknownSubjectId( |
|
68
|
|
|
f'Unknown subject IDs: {unknown_subject_ids_str}' |
|
69
|
|
|
) |
|
70
|
|
|
|
|
71
|
|
|
|
|
72
|
1 |
|
def get_subjects_with_consent_counts() -> Dict[Subject, int]: |
|
73
|
|
|
"""Return all subjects.""" |
|
74
|
|
|
rows = db.session \ |
|
75
|
|
|
.query( |
|
76
|
|
|
DbSubject, |
|
77
|
|
|
db.func.count(DbConsent.user_id) |
|
78
|
|
|
) \ |
|
79
|
|
|
.outerjoin(DbConsent) \ |
|
80
|
|
|
.group_by(DbSubject.id) \ |
|
81
|
|
|
.all() |
|
82
|
|
|
|
|
83
|
|
|
return { |
|
84
|
|
|
_db_entity_to_subject(subject): consent_count |
|
85
|
|
|
for subject, consent_count in rows |
|
86
|
|
|
} |
|
87
|
|
|
|
|
88
|
|
|
|
|
89
|
1 |
|
def _db_entity_to_subject(subject: DbSubject) -> Subject: |
|
90
|
1 |
|
return Subject( |
|
91
|
|
|
subject.id, |
|
92
|
|
|
subject.name, |
|
93
|
|
|
subject.title, |
|
94
|
|
|
subject.type_, |
|
95
|
|
|
subject.checkbox_label, |
|
96
|
|
|
subject.checkbox_link_target, |
|
97
|
|
|
) |
|
98
|
|
|
|
|
99
|
|
|
|
|
100
|
|
|
# -------------------------------------------------------------------- # |
|
101
|
|
|
# brand requirements |
|
102
|
|
|
|
|
103
|
|
|
|
|
104
|
1 |
|
def create_brand_requirement(brand_id: BrandID, subject_id: SubjectID) -> None: |
|
105
|
|
|
"""Create a brand requirement.""" |
|
106
|
1 |
|
brand_requirement = DbBrandRequirement(brand_id, subject_id) |
|
107
|
|
|
|
|
108
|
1 |
|
db.session.add(brand_requirement) |
|
109
|
1 |
|
db.session.commit() |
|
110
|
|
|
|
|
111
|
|
|
|
|
112
|
1 |
|
def delete_brand_requirement(brand_id: BrandID, subject_id: SubjectID) -> None: |
|
113
|
|
|
"""Delete a brand requirement.""" |
|
114
|
1 |
|
db.session.query(DbBrandRequirement) \ |
|
115
|
|
|
.filter_by(brand_id=brand_id) \ |
|
116
|
|
|
.filter_by(subject_id=subject_id) \ |
|
117
|
|
|
.delete() |
|
118
|
|
|
|
|
119
|
1 |
|
db.session.commit() |
|
120
|
|
|
|
|
121
|
|
|
|
|
122
|
1 |
|
def get_subjects_required_for_brand(brand_id: BrandID) -> Set[Subject]: |
|
123
|
|
|
"""Return the subjects required for the brand.""" |
|
124
|
1 |
|
rows = DbSubject.query \ |
|
125
|
|
|
.join(DbBrandRequirement) \ |
|
126
|
|
|
.filter(DbBrandRequirement.brand_id == brand_id) \ |
|
127
|
|
|
.all() |
|
128
|
|
|
|
|
129
|
|
|
return {_db_entity_to_subject(row) for row in rows} |
|
130
|
|
|
|
byceps /
byceps
