line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
1
|
|
|
|
|
|
|
package Wikibase::Datatype::Struct::Statement; |
2
|
|
|
|
|
|
|
|
3
|
20
|
|
|
20
|
|
382828
|
use base qw(Exporter); |
|
20
|
|
|
|
|
84
|
|
|
20
|
|
|
|
|
2319
|
|
4
|
20
|
|
|
20
|
|
140
|
use strict; |
|
20
|
|
|
|
|
39
|
|
|
20
|
|
|
|
|
406
|
|
5
|
20
|
|
|
20
|
|
96
|
use warnings; |
|
20
|
|
|
|
|
51
|
|
|
20
|
|
|
|
|
654
|
|
6
|
|
|
|
|
|
|
|
7
|
20
|
|
|
20
|
|
1594
|
use Error::Pure qw(err); |
|
20
|
|
|
|
|
35154
|
|
|
20
|
|
|
|
|
719
|
|
8
|
20
|
|
|
20
|
|
304
|
use Readonly; |
|
20
|
|
|
|
|
67
|
|
|
20
|
|
|
|
|
888
|
|
9
|
20
|
|
|
20
|
|
7785
|
use Wikibase::Datatype::Statement; |
|
20
|
|
|
|
|
280391
|
|
|
20
|
|
|
|
|
629
|
|
10
|
20
|
|
|
20
|
|
10930
|
use Wikibase::Datatype::Struct::Reference; |
|
20
|
|
|
|
|
73
|
|
|
20
|
|
|
|
|
1030
|
|
11
|
20
|
|
|
20
|
|
10251
|
use Wikibase::Datatype::Struct::Snak; |
|
20
|
|
|
|
|
77
|
|
|
20
|
|
|
|
|
1100
|
|
12
|
20
|
|
|
20
|
|
166
|
use Wikibase::Datatype::Struct::Utils qw(obj_array_ref2struct struct2snaks_array_ref); |
|
20
|
|
|
|
|
48
|
|
|
20
|
|
|
|
|
7617
|
|
13
|
|
|
|
|
|
|
|
14
|
|
|
|
|
|
|
Readonly::Array our @EXPORT_OK => qw(obj2struct struct2obj); |
15
|
|
|
|
|
|
|
|
16
|
|
|
|
|
|
|
our $VERSION = 0.08; |
17
|
|
|
|
|
|
|
|
18
|
|
|
|
|
|
|
sub obj2struct { |
19
|
15
|
|
|
15
|
1
|
12579
|
my ($obj, $base_uri) = @_; |
20
|
|
|
|
|
|
|
|
21
|
15
|
100
|
|
|
|
53
|
if (! defined $obj) { |
22
|
1
|
|
|
|
|
8
|
err "Object doesn't exist."; |
23
|
|
|
|
|
|
|
} |
24
|
14
|
100
|
|
|
|
66
|
if (! $obj->isa('Wikibase::Datatype::Statement')) { |
25
|
1
|
|
|
|
|
7
|
err "Object isn't 'Wikibase::Datatype::Statement'."; |
26
|
|
|
|
|
|
|
} |
27
|
13
|
50
|
|
|
|
35
|
if (! defined $base_uri) { |
28
|
0
|
|
|
|
|
0
|
err 'Base URI is required.'; |
29
|
|
|
|
|
|
|
} |
30
|
|
|
|
|
|
|
|
31
|
|
|
|
|
|
|
my $struct_hr = { |
32
|
|
|
|
|
|
|
defined $obj->id ? ('id' => $obj->id) : (), |
33
|
|
|
|
|
|
|
'mainsnak' => Wikibase::Datatype::Struct::Snak::obj2struct($obj->snak, $base_uri), |
34
|
13
|
|
|
|
|
40
|
@{$obj->property_snaks} ? ( |
35
|
2
|
|
|
|
|
28
|
%{obj_array_ref2struct($obj->property_snaks, 'qualifiers', $base_uri)}, |
36
|
|
|
|
|
|
|
) : (), |
37
|
|
|
|
|
|
|
'rank' => $obj->rank, |
38
|
13
|
|
|
|
|
246
|
@{$obj->references} ? ( |
39
|
|
|
|
|
|
|
'references' => [ |
40
|
3
|
|
|
|
|
29
|
map { Wikibase::Datatype::Struct::Reference::obj2struct($_, $base_uri); } |
41
|
13
|
100
|
|
|
|
56
|
@{$obj->references}, |
|
3
|
100
|
|
|
|
33
|
|
|
|
100
|
|
|
|
|
|
42
|
|
|
|
|
|
|
], |
43
|
|
|
|
|
|
|
) : (), |
44
|
|
|
|
|
|
|
'type' => 'statement', |
45
|
|
|
|
|
|
|
}; |
46
|
|
|
|
|
|
|
|
47
|
13
|
|
|
|
|
158
|
return $struct_hr; |
48
|
|
|
|
|
|
|
} |
49
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
|
sub struct2obj { |
51
|
5
|
|
|
5
|
1
|
131
|
my $struct_hr = shift; |
52
|
|
|
|
|
|
|
|
53
|
|
|
|
|
|
|
my $obj = Wikibase::Datatype::Statement->new( |
54
|
|
|
|
|
|
|
exists $struct_hr->{'id'} ? ('id' => $struct_hr->{'id'}) : (), |
55
|
|
|
|
|
|
|
'property_snaks' => struct2snaks_array_ref($struct_hr, 'qualifiers'), |
56
|
|
|
|
|
|
|
'snak' => Wikibase::Datatype::Struct::Snak::struct2obj($struct_hr->{'mainsnak'}), |
57
|
|
|
|
|
|
|
'references' => [ |
58
|
3
|
|
|
|
|
13
|
map { Wikibase::Datatype::Struct::Reference::struct2obj($_) } |
59
|
5
|
|
|
|
|
36
|
@{$struct_hr->{'references'}} |
60
|
|
|
|
|
|
|
], |
61
|
5
|
100
|
|
|
|
56
|
'rank' => $struct_hr->{'rank'}, |
62
|
|
|
|
|
|
|
); |
63
|
|
|
|
|
|
|
|
64
|
5
|
|
|
|
|
590
|
return $obj; |
65
|
|
|
|
|
|
|
} |
66
|
|
|
|
|
|
|
|
67
|
|
|
|
|
|
|
1; |
68
|
|
|
|
|
|
|
|
69
|
|
|
|
|
|
|
__END__ |
70
|
|
|
|
|
|
|
|
71
|
|
|
|
|
|
|
=pod |
72
|
|
|
|
|
|
|
|
73
|
|
|
|
|
|
|
=encoding utf8 |
74
|
|
|
|
|
|
|
|
75
|
|
|
|
|
|
|
=head1 NAME |
76
|
|
|
|
|
|
|
|
77
|
|
|
|
|
|
|
Wikibase::Datatype::Struct::Statement - Wikibase statement structure serialization. |
78
|
|
|
|
|
|
|
|
79
|
|
|
|
|
|
|
=head1 SYNOPSIS |
80
|
|
|
|
|
|
|
|
81
|
|
|
|
|
|
|
use Wikibase::Datatype::Struct::Statement qw(obj2struct struct2obj); |
82
|
|
|
|
|
|
|
|
83
|
|
|
|
|
|
|
my $struct_hr = obj2struct($obj, $base_uri); |
84
|
|
|
|
|
|
|
my $obj = struct2obj($struct_hr); |
85
|
|
|
|
|
|
|
|
86
|
|
|
|
|
|
|
=head1 DESCRIPTION |
87
|
|
|
|
|
|
|
|
88
|
|
|
|
|
|
|
This conversion is between objects defined in Wikibase::Datatype and structures |
89
|
|
|
|
|
|
|
serialized via JSON to MediaWiki. |
90
|
|
|
|
|
|
|
|
91
|
|
|
|
|
|
|
=head1 SUBROUTINES |
92
|
|
|
|
|
|
|
|
93
|
|
|
|
|
|
|
=head2 C<obj2struct> |
94
|
|
|
|
|
|
|
|
95
|
|
|
|
|
|
|
my $struct_hr = obj2struct($obj, $base_uri); |
96
|
|
|
|
|
|
|
|
97
|
|
|
|
|
|
|
Convert Wikibase::Datatype::Statement instance to structure. |
98
|
|
|
|
|
|
|
C<$base_uri> is base URI of Wikibase system (e.g. http://test.wikidata.org/entity/). |
99
|
|
|
|
|
|
|
|
100
|
|
|
|
|
|
|
Returns reference to hash with structure. |
101
|
|
|
|
|
|
|
|
102
|
|
|
|
|
|
|
=head2 C<struct2obj> |
103
|
|
|
|
|
|
|
|
104
|
|
|
|
|
|
|
my $obj = struct2obj($struct_hr); |
105
|
|
|
|
|
|
|
|
106
|
|
|
|
|
|
|
Convert structure of statement to object. |
107
|
|
|
|
|
|
|
|
108
|
|
|
|
|
|
|
Returns Wikibase::Datatype::Statement instance. |
109
|
|
|
|
|
|
|
|
110
|
|
|
|
|
|
|
=head1 ERRORS |
111
|
|
|
|
|
|
|
|
112
|
|
|
|
|
|
|
obj2struct(): |
113
|
|
|
|
|
|
|
Base URI is required. |
114
|
|
|
|
|
|
|
Object doesn't exist. |
115
|
|
|
|
|
|
|
Object isn't 'Wikibase::Datatype::Statement'. |
116
|
|
|
|
|
|
|
|
117
|
|
|
|
|
|
|
=head1 EXAMPLE1 |
118
|
|
|
|
|
|
|
|
119
|
|
|
|
|
|
|
use strict; |
120
|
|
|
|
|
|
|
use warnings; |
121
|
|
|
|
|
|
|
|
122
|
|
|
|
|
|
|
use Data::Printer; |
123
|
|
|
|
|
|
|
use Wikibase::Datatype::Reference; |
124
|
|
|
|
|
|
|
use Wikibase::Datatype::Snak; |
125
|
|
|
|
|
|
|
use Wikibase::Datatype::Statement; |
126
|
|
|
|
|
|
|
use Wikibase::Datatype::Struct::Statement qw(obj2struct); |
127
|
|
|
|
|
|
|
use Wikibase::Datatype::Value::Item; |
128
|
|
|
|
|
|
|
use Wikibase::Datatype::Value::String; |
129
|
|
|
|
|
|
|
use Wikibase::Datatype::Value::Time; |
130
|
|
|
|
|
|
|
|
131
|
|
|
|
|
|
|
# Object. |
132
|
|
|
|
|
|
|
my $obj = Wikibase::Datatype::Statement->new( |
133
|
|
|
|
|
|
|
'id' => 'Q123$00C04D2A-49AF-40C2-9930-C551916887E8', |
134
|
|
|
|
|
|
|
|
135
|
|
|
|
|
|
|
# instance of (P31) human (Q5) |
136
|
|
|
|
|
|
|
'snak' => Wikibase::Datatype::Snak->new( |
137
|
|
|
|
|
|
|
'datatype' => 'wikibase-item', |
138
|
|
|
|
|
|
|
'datavalue' => Wikibase::Datatype::Value::Item->new( |
139
|
|
|
|
|
|
|
'value' => 'Q5', |
140
|
|
|
|
|
|
|
), |
141
|
|
|
|
|
|
|
'property' => 'P31', |
142
|
|
|
|
|
|
|
), |
143
|
|
|
|
|
|
|
'property_snaks' => [ |
144
|
|
|
|
|
|
|
# of (P642) alien (Q474741) |
145
|
|
|
|
|
|
|
Wikibase::Datatype::Snak->new( |
146
|
|
|
|
|
|
|
'datatype' => 'wikibase-item', |
147
|
|
|
|
|
|
|
'datavalue' => Wikibase::Datatype::Value::Item->new( |
148
|
|
|
|
|
|
|
'value' => 'Q474741', |
149
|
|
|
|
|
|
|
), |
150
|
|
|
|
|
|
|
'property' => 'P642', |
151
|
|
|
|
|
|
|
), |
152
|
|
|
|
|
|
|
], |
153
|
|
|
|
|
|
|
'references' => [ |
154
|
|
|
|
|
|
|
Wikibase::Datatype::Reference->new( |
155
|
|
|
|
|
|
|
'snaks' => [ |
156
|
|
|
|
|
|
|
# stated in (P248) Virtual International Authority File (Q53919) |
157
|
|
|
|
|
|
|
Wikibase::Datatype::Snak->new( |
158
|
|
|
|
|
|
|
'datatype' => 'wikibase-item', |
159
|
|
|
|
|
|
|
'datavalue' => Wikibase::Datatype::Value::Item->new( |
160
|
|
|
|
|
|
|
'value' => 'Q53919', |
161
|
|
|
|
|
|
|
), |
162
|
|
|
|
|
|
|
'property' => 'P248', |
163
|
|
|
|
|
|
|
), |
164
|
|
|
|
|
|
|
|
165
|
|
|
|
|
|
|
# VIAF ID (P214) 113230702 |
166
|
|
|
|
|
|
|
Wikibase::Datatype::Snak->new( |
167
|
|
|
|
|
|
|
'datatype' => 'external-id', |
168
|
|
|
|
|
|
|
'datavalue' => Wikibase::Datatype::Value::String->new( |
169
|
|
|
|
|
|
|
'value' => '113230702', |
170
|
|
|
|
|
|
|
), |
171
|
|
|
|
|
|
|
'property' => 'P214', |
172
|
|
|
|
|
|
|
), |
173
|
|
|
|
|
|
|
|
174
|
|
|
|
|
|
|
# retrieved (P813) 7 December 2013 |
175
|
|
|
|
|
|
|
Wikibase::Datatype::Snak->new( |
176
|
|
|
|
|
|
|
'datatype' => 'time', |
177
|
|
|
|
|
|
|
'datavalue' => Wikibase::Datatype::Value::Time->new( |
178
|
|
|
|
|
|
|
'value' => '+2013-12-07T00:00:00Z', |
179
|
|
|
|
|
|
|
), |
180
|
|
|
|
|
|
|
'property' => 'P813', |
181
|
|
|
|
|
|
|
), |
182
|
|
|
|
|
|
|
], |
183
|
|
|
|
|
|
|
), |
184
|
|
|
|
|
|
|
], |
185
|
|
|
|
|
|
|
); |
186
|
|
|
|
|
|
|
|
187
|
|
|
|
|
|
|
# Get structure. |
188
|
|
|
|
|
|
|
my $struct_hr = obj2struct($obj, 'http://test.wikidata.org/entity/'); |
189
|
|
|
|
|
|
|
|
190
|
|
|
|
|
|
|
# Dump to output. |
191
|
|
|
|
|
|
|
p $struct_hr; |
192
|
|
|
|
|
|
|
|
193
|
|
|
|
|
|
|
# Output: |
194
|
|
|
|
|
|
|
# \ { |
195
|
|
|
|
|
|
|
# id "Q123$00C04D2A-49AF-40C2-9930-C551916887E8", |
196
|
|
|
|
|
|
|
# mainsnak { |
197
|
|
|
|
|
|
|
# datatype "wikibase-item", |
198
|
|
|
|
|
|
|
# datavalue { |
199
|
|
|
|
|
|
|
# type "wikibase-entityid", |
200
|
|
|
|
|
|
|
# value { |
201
|
|
|
|
|
|
|
# entity-type "item", |
202
|
|
|
|
|
|
|
# id "Q5", |
203
|
|
|
|
|
|
|
# numeric-id 5 |
204
|
|
|
|
|
|
|
# } |
205
|
|
|
|
|
|
|
# }, |
206
|
|
|
|
|
|
|
# property "P31", |
207
|
|
|
|
|
|
|
# snaktype "value" |
208
|
|
|
|
|
|
|
# }, |
209
|
|
|
|
|
|
|
# qualifiers { |
210
|
|
|
|
|
|
|
# P642 [ |
211
|
|
|
|
|
|
|
# [0] { |
212
|
|
|
|
|
|
|
# datatype "wikibase-item", |
213
|
|
|
|
|
|
|
# datavalue { |
214
|
|
|
|
|
|
|
# type "wikibase-entityid", |
215
|
|
|
|
|
|
|
# value { |
216
|
|
|
|
|
|
|
# entity-type "item", |
217
|
|
|
|
|
|
|
# id "Q474741", |
218
|
|
|
|
|
|
|
# numeric-id 474741 |
219
|
|
|
|
|
|
|
# } |
220
|
|
|
|
|
|
|
# }, |
221
|
|
|
|
|
|
|
# property "P642", |
222
|
|
|
|
|
|
|
# snaktype "value" |
223
|
|
|
|
|
|
|
# } |
224
|
|
|
|
|
|
|
# ] |
225
|
|
|
|
|
|
|
# }, |
226
|
|
|
|
|
|
|
# qualifiers-order [ |
227
|
|
|
|
|
|
|
# [0] "P642" |
228
|
|
|
|
|
|
|
# ], |
229
|
|
|
|
|
|
|
# rank "normal", |
230
|
|
|
|
|
|
|
# references [ |
231
|
|
|
|
|
|
|
# [0] { |
232
|
|
|
|
|
|
|
# snaks { |
233
|
|
|
|
|
|
|
# P214 [ |
234
|
|
|
|
|
|
|
# [0] { |
235
|
|
|
|
|
|
|
# datatype "external-id", |
236
|
|
|
|
|
|
|
# datavalue { |
237
|
|
|
|
|
|
|
# type "string", |
238
|
|
|
|
|
|
|
# value 113230702 |
239
|
|
|
|
|
|
|
# }, |
240
|
|
|
|
|
|
|
# property "P214", |
241
|
|
|
|
|
|
|
# snaktype "value" |
242
|
|
|
|
|
|
|
# } |
243
|
|
|
|
|
|
|
# ], |
244
|
|
|
|
|
|
|
# P248 [ |
245
|
|
|
|
|
|
|
# [0] { |
246
|
|
|
|
|
|
|
# datatype "wikibase-item", |
247
|
|
|
|
|
|
|
# datavalue { |
248
|
|
|
|
|
|
|
# type "wikibase-entityid", |
249
|
|
|
|
|
|
|
# value { |
250
|
|
|
|
|
|
|
# entity-type "item", |
251
|
|
|
|
|
|
|
# id "Q53919", |
252
|
|
|
|
|
|
|
# numeric-id 53919 |
253
|
|
|
|
|
|
|
# } |
254
|
|
|
|
|
|
|
# }, |
255
|
|
|
|
|
|
|
# property "P248", |
256
|
|
|
|
|
|
|
# snaktype "value" |
257
|
|
|
|
|
|
|
# } |
258
|
|
|
|
|
|
|
# ], |
259
|
|
|
|
|
|
|
# P813 [ |
260
|
|
|
|
|
|
|
# [0] { |
261
|
|
|
|
|
|
|
# datatype "time", |
262
|
|
|
|
|
|
|
# datavalue { |
263
|
|
|
|
|
|
|
# type "time", |
264
|
|
|
|
|
|
|
# value { |
265
|
|
|
|
|
|
|
# after 0, |
266
|
|
|
|
|
|
|
# before 0, |
267
|
|
|
|
|
|
|
# calendarmodel "http://test.wikidata.org/entity/Q1985727", |
268
|
|
|
|
|
|
|
# precision 11, |
269
|
|
|
|
|
|
|
# time "+2013-12-07T00:00:00Z", |
270
|
|
|
|
|
|
|
# timezone 0 |
271
|
|
|
|
|
|
|
# } |
272
|
|
|
|
|
|
|
# }, |
273
|
|
|
|
|
|
|
# property "P813", |
274
|
|
|
|
|
|
|
# snaktype "value" |
275
|
|
|
|
|
|
|
# } |
276
|
|
|
|
|
|
|
# ] |
277
|
|
|
|
|
|
|
# }, |
278
|
|
|
|
|
|
|
# snaks-order [ |
279
|
|
|
|
|
|
|
# [0] "P248", |
280
|
|
|
|
|
|
|
# [1] "P214", |
281
|
|
|
|
|
|
|
# [2] "P813" |
282
|
|
|
|
|
|
|
# ] |
283
|
|
|
|
|
|
|
# } |
284
|
|
|
|
|
|
|
# ], |
285
|
|
|
|
|
|
|
# type "statement" |
286
|
|
|
|
|
|
|
# } |
287
|
|
|
|
|
|
|
|
288
|
|
|
|
|
|
|
=head1 EXAMPLE2 |
289
|
|
|
|
|
|
|
|
290
|
|
|
|
|
|
|
use strict; |
291
|
|
|
|
|
|
|
use warnings; |
292
|
|
|
|
|
|
|
|
293
|
|
|
|
|
|
|
use Wikibase::Datatype::Struct::Statement qw(struct2obj); |
294
|
|
|
|
|
|
|
|
295
|
|
|
|
|
|
|
# Item structure. |
296
|
|
|
|
|
|
|
my $struct_hr = { |
297
|
|
|
|
|
|
|
'id' => 'Q123$00C04D2A-49AF-40C2-9930-C551916887E8', |
298
|
|
|
|
|
|
|
'mainsnak' => { |
299
|
|
|
|
|
|
|
'datatype' => 'wikibase-item', |
300
|
|
|
|
|
|
|
'datavalue' => { |
301
|
|
|
|
|
|
|
'type' => 'wikibase-entityid', |
302
|
|
|
|
|
|
|
'value' => { |
303
|
|
|
|
|
|
|
'entity-type' => 'item', |
304
|
|
|
|
|
|
|
'id' => 'Q5', |
305
|
|
|
|
|
|
|
'numeric-id' => 5, |
306
|
|
|
|
|
|
|
}, |
307
|
|
|
|
|
|
|
}, |
308
|
|
|
|
|
|
|
'property' => 'P31', |
309
|
|
|
|
|
|
|
'snaktype' => 'value', |
310
|
|
|
|
|
|
|
}, |
311
|
|
|
|
|
|
|
'qualifiers' => { |
312
|
|
|
|
|
|
|
'P642' => [{ |
313
|
|
|
|
|
|
|
'datatype' => 'wikibase-item', |
314
|
|
|
|
|
|
|
'datavalue' => { |
315
|
|
|
|
|
|
|
'type' => 'wikibase-entityid', |
316
|
|
|
|
|
|
|
'value' => { |
317
|
|
|
|
|
|
|
'entity-type' => 'item', |
318
|
|
|
|
|
|
|
'id' => 'Q474741', |
319
|
|
|
|
|
|
|
'numeric-id' => 474741, |
320
|
|
|
|
|
|
|
}, |
321
|
|
|
|
|
|
|
}, |
322
|
|
|
|
|
|
|
'property' => 'P642', |
323
|
|
|
|
|
|
|
'snaktype' => 'value', |
324
|
|
|
|
|
|
|
}], |
325
|
|
|
|
|
|
|
}, |
326
|
|
|
|
|
|
|
'qualifiers-order' => [ |
327
|
|
|
|
|
|
|
'P642', |
328
|
|
|
|
|
|
|
], |
329
|
|
|
|
|
|
|
'rank' => 'normal', |
330
|
|
|
|
|
|
|
'references' => [{ |
331
|
|
|
|
|
|
|
'snaks' => { |
332
|
|
|
|
|
|
|
'P214' => [{ |
333
|
|
|
|
|
|
|
'datatype' => 'external-id', |
334
|
|
|
|
|
|
|
'datavalue' => { |
335
|
|
|
|
|
|
|
'type' => 'string', |
336
|
|
|
|
|
|
|
'value' => '113230702', |
337
|
|
|
|
|
|
|
}, |
338
|
|
|
|
|
|
|
'property' => 'P214', |
339
|
|
|
|
|
|
|
'snaktype' => 'value', |
340
|
|
|
|
|
|
|
}], |
341
|
|
|
|
|
|
|
'P248' => [{ |
342
|
|
|
|
|
|
|
'datatype' => 'wikibase-item', |
343
|
|
|
|
|
|
|
'datavalue' => { |
344
|
|
|
|
|
|
|
'type' => 'wikibase-entityid', |
345
|
|
|
|
|
|
|
'value' => { |
346
|
|
|
|
|
|
|
'entity-type' => 'item', |
347
|
|
|
|
|
|
|
'id' => 'Q53919', |
348
|
|
|
|
|
|
|
'numeric-id' => 53919, |
349
|
|
|
|
|
|
|
}, |
350
|
|
|
|
|
|
|
}, |
351
|
|
|
|
|
|
|
'property' => 'P248', |
352
|
|
|
|
|
|
|
'snaktype' => 'value', |
353
|
|
|
|
|
|
|
}], |
354
|
|
|
|
|
|
|
'P813' => [{ |
355
|
|
|
|
|
|
|
'datatype' => 'time', |
356
|
|
|
|
|
|
|
'datavalue' => { |
357
|
|
|
|
|
|
|
'type' => 'time', |
358
|
|
|
|
|
|
|
'value' => { |
359
|
|
|
|
|
|
|
'after' => 0, |
360
|
|
|
|
|
|
|
'before' => 0, |
361
|
|
|
|
|
|
|
'calendarmodel' => 'http://test.wikidata.org/entity/Q1985727', |
362
|
|
|
|
|
|
|
'precision' => 11, |
363
|
|
|
|
|
|
|
'time' => '+2013-12-07T00:00:00Z', |
364
|
|
|
|
|
|
|
'timezone' => 0, |
365
|
|
|
|
|
|
|
}, |
366
|
|
|
|
|
|
|
}, |
367
|
|
|
|
|
|
|
'property' => 'P813', |
368
|
|
|
|
|
|
|
'snaktype' => 'value', |
369
|
|
|
|
|
|
|
}], |
370
|
|
|
|
|
|
|
}, |
371
|
|
|
|
|
|
|
'snaks-order' => [ |
372
|
|
|
|
|
|
|
'P248', |
373
|
|
|
|
|
|
|
'P214', |
374
|
|
|
|
|
|
|
'P813', |
375
|
|
|
|
|
|
|
], |
376
|
|
|
|
|
|
|
}], |
377
|
|
|
|
|
|
|
'type' => 'statement', |
378
|
|
|
|
|
|
|
}; |
379
|
|
|
|
|
|
|
|
380
|
|
|
|
|
|
|
# Get object. |
381
|
|
|
|
|
|
|
my $obj = struct2obj($struct_hr); |
382
|
|
|
|
|
|
|
|
383
|
|
|
|
|
|
|
# Print out. |
384
|
|
|
|
|
|
|
print 'Id: '.$obj->id."\n"; |
385
|
|
|
|
|
|
|
print 'Claim: '.$obj->snak->property.' -> '.$obj->snak->datavalue->value."\n"; |
386
|
|
|
|
|
|
|
print "Qualifiers:\n"; |
387
|
|
|
|
|
|
|
foreach my $property_snak (@{$obj->property_snaks}) { |
388
|
|
|
|
|
|
|
print "\t".$property_snak->property.' -> '. |
389
|
|
|
|
|
|
|
$property_snak->datavalue->value."\n"; |
390
|
|
|
|
|
|
|
} |
391
|
|
|
|
|
|
|
print "References:\n"; |
392
|
|
|
|
|
|
|
foreach my $reference (@{$obj->references}) { |
393
|
|
|
|
|
|
|
print "\tReference:\n"; |
394
|
|
|
|
|
|
|
foreach my $reference_snak (@{$reference->snaks}) { |
395
|
|
|
|
|
|
|
print "\t\t".$reference_snak->property.' -> '. |
396
|
|
|
|
|
|
|
$reference_snak->datavalue->value."\n"; |
397
|
|
|
|
|
|
|
} |
398
|
|
|
|
|
|
|
} |
399
|
|
|
|
|
|
|
print 'Rank: '.$obj->rank."\n"; |
400
|
|
|
|
|
|
|
|
401
|
|
|
|
|
|
|
# Output: |
402
|
|
|
|
|
|
|
# Id: Q123$00C04D2A-49AF-40C2-9930-C551916887E8 |
403
|
|
|
|
|
|
|
# Claim: P31 -> Q5 |
404
|
|
|
|
|
|
|
# Qualifiers: |
405
|
|
|
|
|
|
|
# P642 -> Q474741 |
406
|
|
|
|
|
|
|
# References: |
407
|
|
|
|
|
|
|
# Reference: |
408
|
|
|
|
|
|
|
# P248 -> Q53919 |
409
|
|
|
|
|
|
|
# P214 -> 113230702 |
410
|
|
|
|
|
|
|
# P813 -> +2013-12-07T00:00:00Z |
411
|
|
|
|
|
|
|
# Rank: normal |
412
|
|
|
|
|
|
|
|
413
|
|
|
|
|
|
|
=head1 DEPENDENCIES |
414
|
|
|
|
|
|
|
|
415
|
|
|
|
|
|
|
L<Error::Pure>, |
416
|
|
|
|
|
|
|
L<Exporter>, |
417
|
|
|
|
|
|
|
L<Readonly>, |
418
|
|
|
|
|
|
|
L<Wikibase::Datatype::Statement>, |
419
|
|
|
|
|
|
|
L<Wikibase::Datatype::Struct::Reference>, |
420
|
|
|
|
|
|
|
L<Wikibase::Datatype::Struct::Snak>, |
421
|
|
|
|
|
|
|
L<Wikibase::Datatype::Struct::Utils>. |
422
|
|
|
|
|
|
|
|
423
|
|
|
|
|
|
|
=head1 SEE ALSO |
424
|
|
|
|
|
|
|
|
425
|
|
|
|
|
|
|
=over |
426
|
|
|
|
|
|
|
|
427
|
|
|
|
|
|
|
=item L<Wikibase::Datatype::Struct> |
428
|
|
|
|
|
|
|
|
429
|
|
|
|
|
|
|
Wikibase structure serialization. |
430
|
|
|
|
|
|
|
|
431
|
|
|
|
|
|
|
=item L<Wikibase::Datatype::Statement> |
432
|
|
|
|
|
|
|
|
433
|
|
|
|
|
|
|
Wikibase statement datatype. |
434
|
|
|
|
|
|
|
|
435
|
|
|
|
|
|
|
=back |
436
|
|
|
|
|
|
|
|
437
|
|
|
|
|
|
|
=head1 REPOSITORY |
438
|
|
|
|
|
|
|
|
439
|
|
|
|
|
|
|
L<https://github.com/michal-josef-spacek/Wikibase-Datatype-Struct> |
440
|
|
|
|
|
|
|
|
441
|
|
|
|
|
|
|
=head1 AUTHOR |
442
|
|
|
|
|
|
|
|
443
|
|
|
|
|
|
|
Michal Josef Špaček L<mailto:skim@cpan.org> |
444
|
|
|
|
|
|
|
|
445
|
|
|
|
|
|
|
L<http://skim.cz> |
446
|
|
|
|
|
|
|
|
447
|
|
|
|
|
|
|
=head1 LICENSE AND COPYRIGHT |
448
|
|
|
|
|
|
|
|
449
|
|
|
|
|
|
|
© Michal Josef Špaček 2020-2021 |
450
|
|
|
|
|
|
|
|
451
|
|
|
|
|
|
|
BSD 2-Clause License |
452
|
|
|
|
|
|
|
|
453
|
|
|
|
|
|
|
=head1 VERSION |
454
|
|
|
|
|
|
|
|
455
|
|
|
|
|
|
|
0.08 |
456
|
|
|
|
|
|
|
|
457
|
|
|
|
|
|
|
=cut |