summaryrefslogtreecommitdiffstats
path: root/rust/src/database_models.rs
blob: 82088f28f514dd6e0d700dba7fa4513312d1a376 (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
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
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
#![allow(proc_macro_derive_resolution_fallback)]

use api_helpers::uuid2fcid;
use chrono;
use database_schema::*;
use errors::*;
use fatcat_api_spec::models::{ChangelogEntry, Editgroup, EntityEdit};
use serde_json;
use uuid::Uuid;

// Ugh. I thought the whole point was to *not* do this, but:
// https://github.com/diesel-rs/diesel/issues/1589

pub enum EntityState {
    WorkInProgress,
    Active(Uuid),
    Redirect(Uuid, Option<Uuid>),
    Deleted,
}

impl EntityState {
    pub fn shortname(&self) -> String {
        match self {
            EntityState::WorkInProgress => "wip",
            EntityState::Active(_) => "active",
            EntityState::Redirect(_, _) => "redirect",
            EntityState::Deleted => "deleted",
        }
        .to_string()
    }
}

pub trait EntityIdentRow {
    fn state(&self) -> Result<EntityState>;
}

pub trait EntityEditRow {
    fn into_model(self) -> Result<EntityEdit>;
}

// Helper for constructing tables
macro_rules! entity_structs {
    (
        $edit_table:expr,
        $edit_struct:ident,
        $edit_new_struct:ident,
        $ident_table:expr,
        $ident_struct:ident,
        $ident_new_struct:ident
    ) => {
        #[derive(Debug, Queryable, Identifiable, Associations, AsChangeset, QueryableByName)]
        #[table_name = $edit_table]
        pub struct $edit_struct {
            pub id: i64,
            pub editgroup_id: Uuid,
            pub updated: chrono::NaiveDateTime,
            pub ident_id: Uuid,
            pub rev_id: Option<Uuid>,
            pub redirect_id: Option<Uuid>,
            pub prev_rev: Option<Uuid>,
            pub extra_json: Option<serde_json::Value>,
        }

        #[derive(Debug, Associations, AsChangeset, QueryableByName, Insertable)]
        #[table_name = $edit_table]
        pub struct $edit_new_struct {
            pub editgroup_id: Uuid,
            pub ident_id: Uuid,
            pub rev_id: Option<Uuid>,
            pub redirect_id: Option<Uuid>,
            pub prev_rev: Option<Uuid>,
            pub extra_json: Option<serde_json::Value>,
        }

        impl EntityEditRow for $edit_struct {
            /// Go from a row (SQL model) to an API model
            fn into_model(self) -> Result<EntityEdit> {
                Ok(EntityEdit {
                    editgroup_id: uuid2fcid(&self.editgroup_id),
                    revision: self.rev_id.map(|v| v.to_string()),
                    redirect_ident: self.redirect_id.map(|v| uuid2fcid(&v)),
                    prev_revision: self.prev_rev.map(|v| v.to_string()),
                    ident: uuid2fcid(&self.ident_id),
                    edit_id: self.id,
                    extra: self.extra_json,
                })
            }
        }

        #[derive(Debug, Queryable, Identifiable, Associations, AsChangeset)]
        #[table_name = $ident_table]
        pub struct $ident_struct {
            pub id: Uuid,
            pub is_live: bool,
            pub rev_id: Option<Uuid>,
            pub redirect_id: Option<Uuid>,
        }

        #[derive(Debug, Associations, AsChangeset, Insertable)]
        #[table_name = $ident_table]
        pub struct $ident_new_struct {
            pub is_live: bool,
            pub rev_id: Option<Uuid>,
            pub redirect_id: Option<Uuid>,
        }

        impl EntityIdentRow for $ident_struct {
            fn state(&self) -> Result<EntityState> {
                if !self.is_live {
                    return Ok(EntityState::WorkInProgress);
                }
                match (self.redirect_id, self.rev_id) {
                    (None, None) => Ok(EntityState::Deleted),
                    (Some(redir), rev) => Ok(EntityState::Redirect(redir, rev)),
                    (None, Some(rev)) => Ok(EntityState::Active(rev)),
                    _ => bail!("Invalid EntityIdentRow state"),
                }
            }
        }
    };
}

#[derive(Debug, Queryable, Identifiable, Associations, AsChangeset)]
#[table_name = "container_rev"]
pub struct ContainerRevRow {
    pub id: Uuid,
    pub extra_json: Option<serde_json::Value>,
    pub name: String,
    pub publisher: Option<String>,
    pub issnl: Option<String>,
    pub wikidata_qid: Option<String>,
    pub abbrev: Option<String>,
    pub coden: Option<String>,
}

#[derive(Debug, Associations, AsChangeset, Insertable)]
#[table_name = "container_rev"]
pub struct ContainerRevNewRow {
    pub extra_json: Option<serde_json::Value>,
    pub name: String,
    pub publisher: Option<String>,
    pub issnl: Option<String>,
    pub wikidata_qid: Option<String>,
    pub abbrev: Option<String>,
    pub coden: Option<String>,
}

entity_structs!(
    "container_edit",
    ContainerEditRow,
    ContainerEditNewRow,
    "container_ident",
    ContainerIdentRow,
    ContainerIdentNewRow
);

#[derive(Debug, Queryable, Identifiable, Associations, AsChangeset)]
#[table_name = "creator_rev"]
pub struct CreatorRevRow {
    pub id: Uuid,
    pub extra_json: Option<serde_json::Value>,
    pub display_name: String,
    pub given_name: Option<String>,
    pub surname: Option<String>,
    pub orcid: Option<String>,
    pub wikidata_qid: Option<String>,
}

#[derive(Debug, Associations, AsChangeset, Insertable)]
#[table_name = "creator_rev"]
pub struct CreatorRevNewRow {
    pub extra_json: Option<serde_json::Value>,
    pub display_name: String,
    pub given_name: Option<String>,
    pub surname: Option<String>,
    pub orcid: Option<String>,
    pub wikidata_qid: Option<String>,
}

entity_structs!(
    "creator_edit",
    CreatorEditRow,
    CreatorEditNewRow,
    "creator_ident",
    CreatorIdentRow,
    CreatorIdentNewRow
);

#[derive(Debug, Queryable, Identifiable, Associations, AsChangeset)]
#[table_name = "file_rev_url"]
pub struct FileRevUrlRow {
    pub id: i64,
    pub file_rev: Uuid,
    pub rel: String,
    pub url: String,
}

#[derive(Debug, Queryable, Associations, AsChangeset, Insertable)]
#[table_name = "file_rev_url"]
pub struct FileRevUrlNewRow {
    pub file_rev: Uuid,
    pub rel: String,
    pub url: String,
}

#[derive(Debug, Queryable, Identifiable, Associations, AsChangeset)]
#[table_name = "file_rev"]
pub struct FileRevRow {
    pub id: Uuid,
    pub extra_json: Option<serde_json::Value>,
    pub size: Option<i64>,
    pub sha1: Option<String>,
    pub sha256: Option<String>,
    pub md5: Option<String>,
    pub mimetype: Option<String>,
}

#[derive(Debug, Associations, AsChangeset, Insertable)]
#[table_name = "file_rev"]
pub struct FileRevNewRow {
    pub extra_json: Option<serde_json::Value>,
    pub size: Option<i64>,
    pub sha1: Option<String>,
    pub sha256: Option<String>,
    pub md5: Option<String>,
    pub mimetype: Option<String>,
}

entity_structs!(
    "file_edit",
    FileEditRow,
    FileEditNewRow,
    "file_ident",
    FileIdentRow,
    FileIdentNewRow
);

#[derive(Debug, Queryable, Identifiable, Associations, AsChangeset)]
#[table_name = "release_rev"]
pub struct ReleaseRevRow {
    pub id: Uuid,
    pub extra_json: Option<serde_json::Value>,
    pub work_ident_id: Uuid,
    pub container_ident_id: Option<Uuid>,
    pub title: String,
    pub release_type: Option<String>,
    pub release_status: Option<String>,
    pub release_date: Option<chrono::NaiveDate>,
    pub doi: Option<String>,
    pub pmid: Option<String>,
    pub pmcid: Option<String>,
    pub wikidata_qid: Option<String>,
    pub isbn13: Option<String>,
    pub core_id: Option<String>,
    pub volume: Option<String>,
    pub issue: Option<String>,
    pub pages: Option<String>,
    pub publisher: Option<String>,
    pub language: Option<String>,
}

#[derive(Debug, Associations, AsChangeset, Insertable)]
#[table_name = "release_rev"]
pub struct ReleaseRevNewRow {
    pub extra_json: Option<serde_json::Value>,
    pub work_ident_id: Uuid,
    pub container_ident_id: Option<Uuid>,
    pub title: String,
    pub release_type: Option<String>,
    pub release_status: Option<String>,
    pub release_date: Option<chrono::NaiveDate>,
    pub doi: Option<String>,
    pub pmid: Option<String>,
    pub pmcid: Option<String>,
    pub wikidata_qid: Option<String>,
    pub isbn13: Option<String>,
    pub core_id: Option<String>,
    pub volume: Option<String>,
    pub issue: Option<String>,
    pub pages: Option<String>,
    pub publisher: Option<String>,
    pub language: Option<String>,
}

entity_structs!(
    "release_edit",
    ReleaseEditRow,
    ReleaseEditNewRow,
    "release_ident",
    ReleaseIdentRow,
    ReleaseIdentNewRow
);

#[derive(Debug, Queryable, Identifiable, Associations, AsChangeset)]
#[table_name = "work_rev"]
pub struct WorkRevRow {
    pub id: Uuid,
    pub extra_json: Option<serde_json::Value>,
}

#[derive(Debug, Associations, AsChangeset, Insertable)]
#[table_name = "work_rev"]
pub struct WorkRevNewRow {
    pub extra_json: Option<serde_json::Value>,
}

entity_structs!(
    "work_edit",
    WorkEditRow,
    WorkEditNewRow,
    "work_ident",
    WorkIdentRow,
    WorkIdentNewRow
);

#[derive(Debug, Queryable, Identifiable, Associations, AsChangeset)]
#[table_name = "release_rev_abstract"]
pub struct ReleaseRevAbstractRow {
    pub id: i64,
    pub release_rev: Uuid,
    pub abstract_sha1: String,
    pub mimetype: Option<String>,
    pub lang: Option<String>,
}

#[derive(Debug, Queryable, Associations, AsChangeset, Insertable)]
#[table_name = "release_rev_abstract"]
pub struct ReleaseRevAbstractNewRow {
    pub release_rev: Uuid,
    pub abstract_sha1: String,
    pub mimetype: Option<String>,
    pub lang: Option<String>,
}

#[derive(Debug, Queryable, Identifiable, Associations, AsChangeset)]
#[table_name = "release_contrib"]
pub struct ReleaseContribRow {
    pub id: i64,
    pub release_rev: Uuid,
    pub creator_ident_id: Option<Uuid>,
    pub raw_name: Option<String>,
    pub role: Option<String>,
    pub index_val: Option<i32>,
    pub extra_json: Option<serde_json::Value>,
}

#[derive(Debug, Insertable)]
#[table_name = "release_contrib"]
pub struct ReleaseContribNewRow {
    pub release_rev: Uuid,
    pub creator_ident_id: Option<Uuid>,
    pub raw_name: Option<String>,
    pub role: Option<String>,
    pub index_val: Option<i32>,
    pub extra_json: Option<serde_json::Value>,
}

#[derive(Debug, Queryable, Identifiable, Associations, AsChangeset)]
#[table_name = "release_ref"]
pub struct ReleaseRefRow {
    pub id: i64,
    pub release_rev: Uuid,
    pub target_release_ident_id: Option<Uuid>,
    pub index_val: Option<i32>,
    pub key: Option<String>,
    pub extra_json: Option<serde_json::Value>,
    pub container_name: Option<String>,
    pub year: Option<i32>,
    pub title: Option<String>,
    pub locator: Option<String>,
}

#[derive(Debug, Insertable, AsChangeset)]
#[table_name = "release_ref"]
pub struct ReleaseRefNewRow {
    pub release_rev: Uuid,
    pub target_release_ident_id: Option<Uuid>,
    pub index_val: Option<i32>,
    pub key: Option<String>,
    pub extra_json: Option<serde_json::Value>,
    pub container_name: Option<String>,
    pub year: Option<i32>,
    pub title: Option<String>,
    pub locator: Option<String>,
}

#[derive(Debug, Queryable, Insertable, Associations, AsChangeset)]
#[table_name = "file_release"]
pub struct FileReleaseRow {
    pub file_rev: Uuid,
    pub target_release_ident_id: Uuid,
}

#[derive(Debug, Queryable, Insertable, Associations, AsChangeset)]
#[table_name = "abstracts"]
pub struct AbstractsRow {
    pub sha1: String,
    pub content: String,
}

#[derive(Debug, Queryable, Identifiable, Associations, AsChangeset)]
#[table_name = "editgroup"]
pub struct EditgroupRow {
    pub id: Uuid,
    pub editor_id: Uuid,
    pub created: chrono::NaiveDateTime,
    pub extra_json: Option<serde_json::Value>,
    pub description: Option<String>,
}

impl EditgroupRow {
    /// Returns an Edigroup API model *without* the entity edits actually populated. Useful for,
    /// eg, entity history queries (where we already have the entity edit we want)
    pub fn into_model_partial(self) -> Editgroup {
        Editgroup {
            id: Some(uuid2fcid(&self.id)),
            editor_id: uuid2fcid(&self.editor_id),
            description: self.description,
            extra: self.extra_json,
            edits: None,
        }
    }
}

#[derive(Debug, Queryable, Identifiable, Associations, AsChangeset)]
#[table_name = "editor"]
pub struct EditorRow {
    pub id: Uuid,
    pub username: String,
    pub is_admin: bool,
    pub registered: chrono::NaiveDateTime,
    pub active_editgroup_id: Option<Uuid>,
}

#[derive(Debug, Queryable, Identifiable, Associations, AsChangeset)]
#[table_name = "changelog"]
pub struct ChangelogRow {
    pub id: i64,
    pub editgroup_id: Uuid,
    pub timestamp: chrono::NaiveDateTime,
}

impl ChangelogRow {
    pub fn into_model(self) -> ChangelogEntry {
        ChangelogEntry {
            index: self.id,
            editgroup_id: uuid2fcid(&self.editgroup_id),
            editgroup: None,
            timestamp: chrono::DateTime::from_utc(self.timestamp, chrono::Utc),
        }
    }
}