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Divinglog import: basic dive info for DB import

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This parses the basic metadata of a dive when importing Divinglog
database. (Discarding deleted dives is my best guess as I do not have
that in my sample dive.)

Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Miika Turkia 2015-07-12 23:16:48 +05:30 • committed by Dirk Hohndel
parent b4d5f6fd53
commit e98cbdf020
3 changed files with 69 additions and 0 deletions
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1
dive.h
View file

@ -663,6 +663,7 @@ extern int parse_dm4_buffer(sqlite3 *handle, const char *url, const char *buf, i
extern int parse_dm5_buffer(sqlite3 *handle, const char *url, const char *buf, int size, struct dive_table *table);
extern int parse_shearwater_buffer(sqlite3 *handle, const char *url, const char *buf, int size, struct dive_table *table);
extern int parse_cobalt_buffer(sqlite3 *handle, const char *url, const char *buf, int size, struct dive_table *table);
extern int parse_divinglog_buffer(sqlite3 *handle, const char *url, const char *buf, int size, struct dive_table *table);
extern int parse_dlf_buffer(unsigned char *buffer, size_t size);
extern int parse_file(const char *filename);

9
file.c
View file

@ -171,6 +171,7 @@ static int try_to_open_db(const char *filename, struct memblock *mem)
char dm5_test[] = "select count(*) from sqlite_master where type='table' and name='Dive' and sql like '%SampleBlob%'";
char shearwater_test[] = "select count(*) from sqlite_master where type='table' and name='system' and sql like '%dbVersion%'";
char cobalt_test[] = "select count(*) from sqlite_master where type='table' and name='TrackPoints' and sql like '%DepthPressure%'";
char divinglog_test[] = "select count(*) from sqlite_master where type='table' and name='DBInfo' and sql like '%PrgName%'";
int retval;
retval = sqlite3_open(filename, &handle);
@ -212,6 +213,14 @@ static int try_to_open_db(const char *filename, struct memblock *mem)
return retval;
}
/* Testing if DB schema resembles Divinglog database format */
retval = sqlite3_exec(handle, divinglog_test, &db_test_func, 0, NULL);
if (!retval) {
retval = parse_divinglog_buffer(handle, filename, mem->buffer, mem->size, &dive_table);
sqlite3_close(handle);
return retval;
}
sqlite3_close(handle);
return retval;

59
parse-xml.c
View file

@ -2843,6 +2843,65 @@ int parse_cobalt_buffer(sqlite3 *handle, const char *url, const char *buffer, in
return 0;
}
extern int divinglog_dive(void *param, int columns, char **data, char **column)
{
int retval = 0;
sqlite3 *handle = (sqlite3 *)param;
char *err = NULL;
dive_start();
cur_dive->number = atoi(data[0]);
cur_dive->when = (time_t)(atol(data[1]));
if (data[2])
cur_dive->dive_site_uuid = create_dive_site(data[2]);
if (data[3])
utf8_string(data[3], &cur_dive->buddy);
if (data[4])
utf8_string(data[4], &cur_dive->notes);
if (data[5])
cur_dive->dc.maxdepth.mm = atoi(data[5]) * 1000;
if (data[6])
cur_dive->dc.duration.seconds = atoi(data[6]) * 60;
settings_start();
dc_settings_start();
cur_settings.dc.model = strdup("Divinglog import");
dc_settings_end();
settings_end();
cur_dive->dc.model = strdup("Divinglog import");
dive_end();
return SQLITE_OK;
}
int parse_divinglog_buffer(sqlite3 *handle, const char *url, const char *buffer, int size,
struct dive_table *table)
{
int retval;
char *err = NULL;
target_table = table;
char get_dives[] = "select Number,strftime('%s',Divedate || ' ' || ifnull(Entrytime,'00:00')),Country || ' - ' || City || ' - ' || Place,Buddy,Comments,Depth,Divetime from Logbook where UUID not in (select UUID from DeletedRecords)";
retval = sqlite3_exec(handle, get_dives, &divinglog_dive, handle, &err);
if (retval != SQLITE_OK) {
fprintf(stderr, "Database query failed '%s'.\n", url);
return 1;
}
return 0;
}
int parse_dlf_buffer(unsigned char *buffer, size_t size)
{
unsigned char *ptr = buffer;