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
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
|
import json
import random
import hashlib
from fatcat import db
from fatcat.models import *
def populate_db():
"""
TODO: doesn't create an edit trail (yet)
"""
n_elkies = CreatorRevision(
name="Noam D. Elkies",
sortname="Elkies, N",
orcid=None)
n_elkies_id = CreatorId(revision_id=n_elkies.id)
pi_work = WorkRevision(
title="Why is π 2so close to 10?")
pi_work_id = WorkId(revision_id=pi_work.id)
pi_release = ReleaseRevision(
title=pi_work.title,
work_id=pi_work.id)
pi_contrib = ReleaseContrib(creator=n_elkies_id)
pi_release.creators.append(pi_contrib)
pi_release_id = ReleaseId(revision_id=pi_release.id)
pi_work.primary_release = pi_release.id
# TODO:
#pi_file = File(
# sha1="efee52e46c86691e2b892dbeb212f3b92e92e9d3",
# url="http://www.math.harvard.edu/~elkies/Misc/pi10.pdf")
db.session.add_all([n_elkies, pi_work, pi_work_id, pi_release, pi_release_id])
# TODO:
#ligo_collab = CreatorRevision(name="LIGO Scientific Collaboration")
#ligo_paper = ReleaseRevision(
# title="Full Band All-sky Search for Periodic Gravitational Waves in the O1 LIGO Data")
db.session.commit()
def populate_complex_db(count=100):
"""
TODO: doesn't create an edit trail (yet)
"""
first_names = ("Sarah", "Robin", "Halko", "Jefferson", "Max", "桃井",
"Koizumi", "Rex", "Billie", "Tenzin")
last_names = ("Headroom", "はるこ", "Jun'ichirō", "Wong", "Smith")
author_revs = []
author_ids = []
for _ in range(count):
first = random.choice(first_names)
last = random.choice(last_names)
ar = CreatorRevision(
name="{} {}".format(first, last),
sortname="{}, {}".format(last, first[0]),
orcid=None)
author_revs.append(ar)
author_ids.append(CreatorId(revision_id=ar.id))
container_revs = []
container_ids = []
for _ in range(5):
cr = ContainerRevision(
name="The Fake Journal of Stuff",
container_id=None,
publisher="Big Paper",
sortname="Fake Journal of Stuff",
issn="1234-5678")
container_revs.append(cr)
container_ids.append(ContainerId(revision_id=cr.id))
title_start = ("All about ", "When I grow up I want to be",
"The final word on", "Infinity: ", "The end of")
title_ends = ("Humankind", "Bees", "Democracy", "Avocados", "«küßî»", "“ЌύБЇ”")
work_revs = []
work_ids = []
release_revs = []
release_ids = []
file_revs = []
file_ids = []
for _ in range(count):
title = "{} {}".format(random.choice(title_start), random.choice(title_ends))
work = WorkRevision(title=title)
work_id = WorkId(revision_id=work.id)
authors = set(random.sample(author_ids, 5))
release = ReleaseRevision(
title=work.title,
creators=[ReleaseContrib(creator=a) for a in list(authors)],
work_id=work.id,
container_id=random.choice(container_ids).id)
release_id = ReleaseId(revision_id=release.id)
work.primary_release = release.id
authors.add(random.choice(author_ids))
release2 = ReleaseRevision(
title=work.title + " (again)",
creators=[ReleaseContrib(creator=a) for a in list(authors)],
work_id=work.id,
container_id=random.choice(container_ids).id)
release_id2 = ReleaseId(revision_id=release2.id)
work_revs.append(work)
work_ids.append(work_id)
release_revs.append(release)
release_revs.append(release2)
release_ids.append(release_id)
release_ids.append(release_id2)
file_content = str(random.random()) * random.randint(3,100)
file_sha = hashlib.sha1(file_content.encode('utf-8')).hexdigest()
file_rev = FileRevision(
sha1=file_sha,
size=len(file_content),
url="http://archive.invalid/{}".format(file_sha),
releases=[FileRelease(release=release_id), FileRelease(release=release_id2)],
)
file_id = FileId(revision_id=file_rev.id)
file_revs.append(file_rev)
file_ids.append(file_id)
db.session.add_all(author_revs)
db.session.add_all(author_ids)
db.session.add_all(work_revs)
db.session.add_all(work_ids)
db.session.add_all(release_revs)
db.session.add_all(release_ids)
db.session.add_all(container_revs)
db.session.add_all(container_ids)
db.session.add_all(file_revs)
db.session.add_all(file_ids)
db.session.commit()
def add_crossref(meta):
title = meta['title'][0]
# authors
author_revs = []
author_ids = []
for am in meta['author']:
ar = CreatorRevision(
name="{} {}".format(am['given'], am['family']),
sortname="{}, {}".format(am['family'], am['given']),
orcid=None)
author_revs.append(ar)
author_ids.append(CreatorId(revision_id=ar.id))
# container
container = ContainerRevision(
issn=meta['ISSN'][0],
name=meta['container-title'][0],
container_id=None,
publisher=meta['publisher'],
sortname=meta['short-container-title'][0])
container_id = ContainerId(revision_id=container.id)
# work and release
work = WorkRevision(title=title)
work_id = WorkId(revision_id=work.id)
release = ReleaseRevision(
title=title,
creators=[ReleaseContrib(creator=a) for a in author_ids],
work_id=work.id,
container_id=container_id.id,
release_type=meta['type'],
doi=meta['DOI'],
date=meta['created']['date-time'],
license=meta.get('license', [dict(URL=None)])[0]['URL'] or None,
issue=meta.get('issue', None),
volume=meta.get('volume', None),
pages=meta.get('page', None))
release_id = ReleaseId(revision_id=release.id)
work.primary_release = release.id
extra = json.dumps({
'crossref': {
'links': meta.get('link', []),
'subject': meta['subject'],
'type': meta['type'],
'alternative-id': meta.get('alternative-id', []),
}
}, indent=None).encode('utf-8')
extra_json = ExtraJson(json=extra, sha1=hashlib.sha1(extra).hexdigest())
release.extra_json = extra_json.sha1
# references (TODO)
#refs = []
#for rm in meta['reference']:
# rm: author, volume, first-page, year, journal-title, DOI
db.session.add_all([work, work_id, release, release_id, container,
container_id, extra_json])
db.session.add_all(author_revs)
db.session.add_all(author_ids)
db.session.commit()
|
