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
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
|
// SPDX-License-Identifier: GPL-2.0
#ifdef __clang__
// Clang has a bug on zero-initialization of C structs.
#pragma clang diagnostic ignored "-Wmissing-field-initializers"
#endif
#include "ssrf.h"
#include "dive.h"
#include "subsurface-string.h"
#include "parse.h"
#include "divelist.h"
#include "device.h"
#include "membuffer.h"
#include "gettext.h"
static int shearwater_cylinders(void *param, int columns, char **data, char **column)
{
UNUSED(columns);
UNUSED(column);
struct parser_state *state = (struct parser_state *)param;
int o2 = lrint(strtod_flags(data[0], NULL, 0) * 1000);
int he = lrint(strtod_flags(data[1], NULL, 0) * 1000);
/* Shearwater allows entering only 99%, not 100%
* so assume 99% to be pure oxygen */
if (o2 == 990 && he == 0)
o2 = 1000;
cylinder_start(state);
state->cur_dive->cylinder[state->cur_cylinder_index].gasmix.o2.permille = o2;
state->cur_dive->cylinder[state->cur_cylinder_index].gasmix.he.permille = he;
cylinder_end(state);
return 0;
}
static int shearwater_changes(void *param, int columns, char **data, char **column)
{
UNUSED(columns);
UNUSED(column);
struct parser_state *state = (struct parser_state *)param;
if (columns != 3) {
return 1;
}
if (!data[0] || !data[1] || !data[2]) {
return 2;
}
int o2 = lrint(strtod_flags(data[1], NULL, 0) * 1000);
int he = lrint(strtod_flags(data[2], NULL, 0) * 1000);
/* Shearwater allows entering only 99%, not 100%
* so assume 99% to be pure oxygen */
if (o2 == 990 && he == 0)
o2 = 1000;
// Find the cylinder index
int i;
bool found = false;
for (i = 0; i < state->cur_cylinder_index; ++i) {
if (state->cur_dive->cylinder[i].gasmix.o2.permille == o2 && state->cur_dive->cylinder[i].gasmix.he.permille == he) {
found = true;
break;
}
}
if (!found) {
// Cylinder not found, creating a new one
cylinder_start(state);
state->cur_dive->cylinder[state->cur_cylinder_index].gasmix.o2.permille = o2;
state->cur_dive->cylinder[state->cur_cylinder_index].gasmix.he.permille = he;
cylinder_end(state);
i = state->cur_cylinder_index;
}
add_gas_switch_event(state->cur_dive, get_dc(state), state->sample_rate ? atoi(data[0]) / state->sample_rate * 10 : atoi(data[0]), i);
return 0;
}
static int shearwater_profile_sample(void *param, int columns, char **data, char **column)
{
UNUSED(columns);
UNUSED(column);
struct parser_state *state = (struct parser_state *)param;
int d6, d7;
sample_start(state);
if (data[0])
state->cur_sample->time.seconds = state->sample_rate ? atoi(data[0]) / state->sample_rate * 10 : atoi(data[0]);
if (data[1])
state->cur_sample->depth.mm = state->metric ? lrint(strtod_flags(data[1], NULL, 0) * 1000) : feet_to_mm(strtod_flags(data[1], NULL, 0));
if (data[2])
state->cur_sample->temperature.mkelvin = state->metric ? C_to_mkelvin(strtod_flags(data[2], NULL, 0)) : F_to_mkelvin(strtod_flags(data[2], NULL, 0));
if (data[3]) {
state->cur_sample->setpoint.mbar = lrint(strtod_flags(data[3], NULL, 0) * 1000);
}
if (data[4])
state->cur_sample->ndl.seconds = atoi(data[4]) * 60;
if (data[5])
state->cur_sample->cns = atoi(data[5]);
if (data[6]) {
d6 = atoi(data[6]);
if (d6 > 0) {
state->cur_sample->stopdepth.mm = state->metric ? d6 * 1000 : feet_to_mm(d6);
state->cur_sample->in_deco = 1;
} else if (data[7]) {
d7 = atoi(data[7]);
if (d7 > 0) {
state->cur_sample->stopdepth.mm = state->metric ? d7 * 1000 : feet_to_mm(d7);
if (data[8])
state->cur_sample->stoptime.seconds = atoi(data[8]) * 60;
state->cur_sample->in_deco = 1;
} else {
state->cur_sample->in_deco = 0;
}
} else {
state->cur_sample->in_deco = 0;
}
}
/* We don't actually have data[3], but it should appear in the
* SQL query at some point.
if (data[3])
state->cur_sample->pressure[0].mbar = state->metric ? atoi(data[3]) * 1000 : psi_to_mbar(atoi(data[3]));
*/
sample_end(state);
return 0;
}
static int shearwater_ai_profile_sample(void *param, int columns, char **data, char **column)
{
UNUSED(columns);
UNUSED(column);
struct parser_state *state = (struct parser_state *)param;
int d6, d9;
sample_start(state);
if (data[0])
state->cur_sample->time.seconds = state->sample_rate ? atoi(data[0]) / state->sample_rate * 10 : atoi(data[0]);
if (data[1])
state->cur_sample->depth.mm = state->metric ? lrint(strtod_flags(data[1], NULL, 0) * 1000) : feet_to_mm(strtod_flags(data[1], NULL, 0));
if (data[2])
state->cur_sample->temperature.mkelvin = state->metric ? C_to_mkelvin(strtod_flags(data[2], NULL, 0)) : F_to_mkelvin(strtod_flags(data[2], NULL, 0));
if (data[3]) {
state->cur_sample->setpoint.mbar = lrint(strtod_flags(data[3], NULL, 0) * 1000);
}
if (data[4])
state->cur_sample->ndl.seconds = atoi(data[4]) * 60;
if (data[5])
state->cur_sample->cns = atoi(data[5]);
if (data[6]) {
d6 = atoi(data[6]);
if (d6 > 0) {
state->cur_sample->stopdepth.mm = state->metric ? d6 * 1000 : feet_to_mm(d6);
state->cur_sample->in_deco = 1;
} else if (data[9]) {
d9 = atoi(data[9]);
if (d9 > 0) {
state->cur_sample->stopdepth.mm = state->metric ? d9 * 1000 : feet_to_mm(d9);
if (data[10])
state->cur_sample->stoptime.seconds = atoi(data[10]) * 60;
state->cur_sample->in_deco = 1;
} else {
state->cur_sample->in_deco = 0;
}
} else {
state->cur_sample->in_deco = 0;
}
}
/* Weird unit conversion but seems to produce correct results.
* Also missing values seems to be reported as a 4092 (564 bar) */
if (data[7] && atoi(data[7]) != 4092) {
state->cur_sample->pressure[0].mbar = psi_to_mbar(atoi(data[7])) * 2;
}
if (data[8] && atoi(data[8]) != 4092)
state->cur_sample->pressure[1].mbar = psi_to_mbar(atoi(data[8])) * 2;
sample_end(state);
return 0;
}
static int shearwater_mode(void *param, int columns, char **data, char **column)
{
UNUSED(columns);
UNUSED(column);
struct parser_state *state = (struct parser_state *)param;
if (data[0])
state->cur_dive->dc.divemode = atoi(data[0]) == 0 ? CCR : OC;
return 0;
}
static int shearwater_dive(void *param, int columns, char **data, char **column)
{
UNUSED(columns);
UNUSED(column);
int retval = 0;
struct parser_state *state = (struct parser_state *)param;
sqlite3 *handle = state->sql_handle;
char *err = NULL;
char get_profile_template[] = "select currentTime,currentDepth,waterTemp,averagePPO2,currentNdl,CNSPercent,decoCeiling,firstStopDepth,firstStopTime from dive_log_records where diveLogId=%ld";
char get_profile_template_ai[] = "select currentTime,currentDepth,waterTemp,averagePPO2,currentNdl,CNSPercent,decoCeiling,aiSensor0_PressurePSI,aiSensor1_PressurePSI,firstStopDepth,firstStopTime from dive_log_records where diveLogId = %ld";
char get_cylinder_template[] = "select fractionO2,fractionHe from dive_log_records where diveLogId = %ld group by fractionO2,fractionHe";
char get_changes_template[] = "select a.currentTime,a.fractionO2,a.fractionHe from dive_log_records as a,dive_log_records as b where (a.id - 1) = b.id and (a.fractionO2 != b.fractionO2 or a.fractionHe != b.fractionHe) and a.diveLogId=b.divelogId and a.diveLogId = %ld";
char get_mode_template[] = "select distinct currentCircuitSetting from dive_log_records where diveLogId = %ld";
char get_buffer[1024];
dive_start(state);
state->cur_dive->number = atoi(data[0]);
state->cur_dive->when = (time_t)(atol(data[1]));
long int dive_id = atol(data[11]);
if (data[2])
add_dive_site(data[2], state->cur_dive, state);
if (data[3])
utf8_string(data[3], &state->cur_dive->buddy);
if (data[4])
utf8_string(data[4], &state->cur_dive->notes);
state->metric = atoi(data[5]) == 1 ? 0 : 1;
/* TODO: verify that metric calculation is correct */
if (data[6])
state->cur_dive->dc.maxdepth.mm = state->metric ? lrint(strtod_flags(data[6], NULL, 0) * 1000) : feet_to_mm(strtod_flags(data[6], NULL, 0));
if (data[7])
state->cur_dive->dc.duration.seconds = atoi(data[7]) * 60;
if (data[8])
state->cur_dive->dc.surface_pressure.mbar = atoi(data[8]);
/*
* TODO: the deviceid hash should be calculated here.
*/
settings_start(state);
dc_settings_start(state);
if (data[9])
utf8_string(data[9], &state->cur_settings.dc.serial_nr);
if (data[10]) {
switch (atoi(data[10])) {
case 2:
state->cur_settings.dc.model = strdup("Shearwater Petrel/Perdix");
break;
case 4:
state->cur_settings.dc.model = strdup("Shearwater Predator");
break;
default:
state->cur_settings.dc.model = strdup("Shearwater import");
break;
}
}
state->cur_settings.dc.deviceid = atoi(data[9]);
dc_settings_end(state);
settings_end(state);
if (data[10]) {
switch (atoi(data[10])) {
case 2:
state->cur_dive->dc.model = strdup("Shearwater Petrel/Perdix");
break;
case 4:
state->cur_dive->dc.model = strdup("Shearwater Predator");
break;
default:
state->cur_dive->dc.model = strdup("Shearwater import");
break;
}
}
if (data[11]) {
snprintf(get_buffer, sizeof(get_buffer) - 1, get_mode_template, dive_id);
retval = sqlite3_exec(handle, get_buffer, &shearwater_mode, state, &err);
if (retval != SQLITE_OK) {
fprintf(stderr, "%s", "Database query shearwater_mode failed.\n");
return 1;
}
}
snprintf(get_buffer, sizeof(get_buffer) - 1, get_cylinder_template, dive_id);
retval = sqlite3_exec(handle, get_buffer, &shearwater_cylinders, state, &err);
if (retval != SQLITE_OK) {
fprintf(stderr, "%s", "Database query shearwater_cylinders failed.\n");
return 1;
}
snprintf(get_buffer, sizeof(get_buffer) - 1, get_changes_template, dive_id);
retval = sqlite3_exec(handle, get_buffer, &shearwater_changes, state, &err);
if (retval != SQLITE_OK) {
fprintf(stderr, "%s", "Database query shearwater_changes failed.\n");
return 1;
}
snprintf(get_buffer, sizeof(get_buffer) - 1, get_profile_template_ai, dive_id);
retval = sqlite3_exec(handle, get_buffer, &shearwater_ai_profile_sample, state, &err);
if (retval != SQLITE_OK) {
snprintf(get_buffer, sizeof(get_buffer) - 1, get_profile_template, dive_id);
retval = sqlite3_exec(handle, get_buffer, &shearwater_profile_sample, state, &err);
if (retval != SQLITE_OK) {
fprintf(stderr, "%s", "Database query shearwater_profile_sample failed.\n");
return 1;
}
}
dive_end(state);
return SQLITE_OK;
}
static int shearwater_cloud_dive(void *param, int columns, char **data, char **column)
{
UNUSED(columns);
UNUSED(column);
int retval = 0;
struct parser_state *state = (struct parser_state *)param;
sqlite3 *handle = state->sql_handle;
char *err = NULL;
char get_profile_template[] = "select currentTime,currentDepth,waterTemp,averagePPO2,currentNdl,CNSPercent,decoCeiling,firstStopDepth,firstStopTime from dive_log_records where diveLogId=%ld";
char get_profile_template_ai[] = "select currentTime,currentDepth,waterTemp,averagePPO2,currentNdl,CNSPercent,decoCeiling,aiSensor0_PressurePSI,aiSensor1_PressurePSI,firstStopDepth,firstStopTime from dive_log_records where diveLogId = %ld";
char get_cylinder_template[] = "select fractionO2 / 100,fractionHe / 100 from dive_log_records where diveLogId = %ld group by fractionO2,fractionHe";
char get_changes_template[] = "select a.currentTime,a.fractionO2 / 100,a.fractionHe /100 from dive_log_records as a,dive_log_records as b where (a.id - 1) = b.id and (a.fractionO2 != b.fractionO2 or a.fractionHe != b.fractionHe) and a.diveLogId=b.divelogId and a.diveLogId = %ld";
char get_mode_template[] = "select distinct currentCircuitSetting from dive_log_records where diveLogId = %ld";
char get_buffer[1024];
dive_start(state);
state->cur_dive->number = atoi(data[0]);
state->cur_dive->when = (time_t)(atol(data[1]));
long int dive_id = atol(data[11]);
if (data[12])
state->sample_rate = atoi(data[12]);
else
state->sample_rate = 0;
if (data[2])
add_dive_site(data[2], state->cur_dive, state);
if (data[3])
utf8_string(data[3], &state->cur_dive->buddy);
if (data[4])
utf8_string(data[4], &state->cur_dive->notes);
state->metric = atoi(data[5]) == 1 ? 0 : 1;
/* TODO: verify that metric calculation is correct */
if (data[6])
state->cur_dive->dc.maxdepth.mm = state->metric ? lrint(strtod_flags(data[6], NULL, 0) * 1000) : feet_to_mm(strtod_flags(data[6], NULL, 0));
if (data[7])
state->cur_dive->dc.duration.seconds = atoi(data[7]) * 60;
if (data[8])
state->cur_dive->dc.surface_pressure.mbar = atoi(data[8]);
/*
* TODO: the deviceid hash should be calculated here.
*/
settings_start(state);
dc_settings_start(state);
if (data[9])
utf8_string(data[9], &state->cur_settings.dc.serial_nr);
if (data[10]) {
switch (atoi(data[10])) {
case 2:
state->cur_settings.dc.model = strdup("Shearwater Petrel/Perdix");
break;
case 4:
state->cur_settings.dc.model = strdup("Shearwater Predator");
break;
default:
state->cur_settings.dc.model = strdup("Shearwater import");
break;
}
}
state->cur_settings.dc.deviceid = atoi(data[9]);
dc_settings_end(state);
settings_end(state);
if (data[10]) {
switch (atoi(data[10])) {
case 2:
state->cur_dive->dc.model = strdup("Shearwater Petrel/Perdix");
break;
case 4:
state->cur_dive->dc.model = strdup("Shearwater Predator");
break;
default:
state->cur_dive->dc.model = strdup("Shearwater import");
break;
}
}
if (data[11]) {
snprintf(get_buffer, sizeof(get_buffer) - 1, get_mode_template, dive_id);
retval = sqlite3_exec(handle, get_buffer, &shearwater_mode, state, &err);
if (retval != SQLITE_OK) {
fprintf(stderr, "%s", "Database query shearwater_mode failed.\n");
return 1;
}
}
snprintf(get_buffer, sizeof(get_buffer) - 1, get_cylinder_template, dive_id);
retval = sqlite3_exec(handle, get_buffer, &shearwater_cylinders, state, &err);
if (retval != SQLITE_OK) {
fprintf(stderr, "%s", "Database query shearwater_cylinders failed.\n");
return 1;
}
snprintf(get_buffer, sizeof(get_buffer) - 1, get_changes_template, dive_id);
retval = sqlite3_exec(handle, get_buffer, &shearwater_changes, state, &err);
if (retval != SQLITE_OK) {
fprintf(stderr, "%s", "Database query shearwater_changes failed.\n");
return 1;
}
snprintf(get_buffer, sizeof(get_buffer) - 1, get_profile_template_ai, dive_id);
retval = sqlite3_exec(handle, get_buffer, &shearwater_ai_profile_sample, state, &err);
if (retval != SQLITE_OK) {
snprintf(get_buffer, sizeof(get_buffer) - 1, get_profile_template, dive_id);
retval = sqlite3_exec(handle, get_buffer, &shearwater_profile_sample, state, &err);
if (retval != SQLITE_OK) {
fprintf(stderr, "%s", "Database query shearwater_profile_sample failed.\n");
return 1;
}
}
dive_end(state);
return SQLITE_OK;
}
int parse_shearwater_buffer(sqlite3 *handle, const char *url, const char *buffer, int size,
struct dive_table *table, struct trip_table *trips, struct dive_site_table *sites)
{
UNUSED(buffer);
UNUSED(size);
int retval;
char *err = NULL;
struct parser_state state;
init_parser_state(&state);
state.target_table = table;
state.trips = trips;
state.sites = sites;
state.sql_handle = handle;
// So far have not seen any sample rate in Shearwater Desktop
state.sample_rate = 0;
char get_dives[] = "select l.number,timestamp,location||' / '||site,buddy,notes,imperialUnits,maxDepth,maxTime,startSurfacePressure,computerSerial,computerModel,i.diveId FROM dive_info AS i JOIN dive_logs AS l ON i.diveId=l.diveId";
retval = sqlite3_exec(handle, get_dives, &shearwater_dive, &state, &err);
free_parser_state(&state);
if (retval != SQLITE_OK) {
fprintf(stderr, "Database query failed '%s'.\n", url);
return 1;
}
return 0;
}
int parse_shearwater_cloud_buffer(sqlite3 *handle, const char *url, const char *buffer, int size,
struct dive_table *table, struct trip_table *trips, struct dive_site_table *sites)
{
UNUSED(buffer);
UNUSED(size);
int retval;
char *err = NULL;
struct parser_state state;
init_parser_state(&state);
state.target_table = table;
state.trips = trips;
state.sites = sites;
state.sql_handle = handle;
char get_dives[] = "select l.number,strftime('%s', DiveDate),location||' / '||site,buddy,notes,imperialUnits,maxDepth,maxTime,startSurfacePressure,computerSerial,computerModel,d.diveId,l.sampleRateMs FROM dive_details AS d JOIN dive_logs AS l ON d.diveId=l.diveId";
retval = sqlite3_exec(handle, get_dives, &shearwater_cloud_dive, &state, &err);
free_parser_state(&state);
if (retval != SQLITE_OK) {
fprintf(stderr, "Database query failed '%s'.\n", url);
return 1;
}
return 0;
}
|
