static void process_create_schedule(const char * string, const jsmntok_t * tokens)
{
char zs[128];
char query[2048];
char uid[16], stp_indicator[2], tsc[16];
MYSQL_RES * result0;
MYSQL_ROW row0;
stats[ScheduleCreate]++;
EXTRACT("CIF_stp_indicator", stp_indicator);
if(stp_indicator[0] == 'C') return;
EXTRACT("CIF_train_uid", uid);
EXTRACT("schedule_start_date", zs);
time_t start_date = parse_datestamp(zs);
EXTRACT("schedule_end_date", zs);
time_t end_date = parse_datestamp(zs);
EXTRACT("CIF_train_service_code", tsc);
sprintf(query, "SELECT id FROM cif_schedules WHERE CIF_stp_indicator = '%s' AND CIF_train_uid = '%s' AND schedule_start_date = %ld AND schedule_end_date = %ld AND CIF_train_service_code = '' AND update_id = %s", stp_indicator, uid, start_date, end_date, last_update_id);
if(!db_query(query))
{
result0 = db_store_result();
if((row0 = mysql_fetch_row(result0)))
{
sprintf(query, "UPDATE cif_schedules SET CIF_train_service_code = '%s' WHERE id = %s", tsc, row0[0]);
db_query(query);
stats[TSCUpdate]++;
_log(GENERAL, "Updated schedule %s (%s %s) with TSC \"%s\".", row0[0], uid, stp_indicator, tsc);
}
mysql_free_result(result0);
}
}
static word table_exists(const char * const table_like)
{
MYSQL_RES * result;
char query[256];
sprintf(query, "SHOW TABLES LIKE '%s'", table_like);
if(!db_query(query))
{
result = db_store_result();
word num_rows = mysql_num_rows(result);
mysql_free_result(result);
if(num_rows) return true;
}
return false;
}
static void process_update_schedule(const char * string, const jsmntok_t * tokens)
{
char query[1024], CIF_train_uid[16], schedule_start_date[16], schedule_end_date[16], CIF_stp_indicator[8];
dword id;
MYSQL_RES * result0;
MYSQL_ROW row0;
EXTRACT("CIF_train_uid", CIF_train_uid);
EXTRACT("schedule_start_date", schedule_start_date);
EXTRACT("schedule_end_date", schedule_end_date);
EXTRACT("CIF_stp_indicator", CIF_stp_indicator);
time_t schedule_start_date_stamp = parse_datestamp(schedule_start_date);
// time_t schedule_end_date_stamp = parse_datestamp(schedule_end_date);
sprintf(query, "SELECT id FROM cif_schedules WHERE update_id = 0 AND CIF_train_uid = '%s' AND CIF_stp_indicator = '%s' AND schedule_start_date = %ld AND deleted > %ld", CIF_train_uid, CIF_stp_indicator, schedule_start_date_stamp, time(NULL));
if(!db_query(query))
{
result0 = db_store_result();
word num_rows = mysql_num_rows(result0);
if(num_rows != 1)
{
_log(MAJOR, "Update for schedule \"%s\" found %d existing records. Delete phase skipped.", CIF_train_uid, num_rows);
jsmn_dump_tokens(string, tokens, 0);
if(num_rows) stats[UpdateDeleteMulti]++; else stats[UpdateDeleteMiss]++;
}
else
{
row0 = mysql_fetch_row(result0);
id = atol(row0[0]);
//sprintf(query, "DELETE FROM cif_schedule_locations WHERE cif_schedule_id = %ld", id);
//db_query(query);
sprintf(query, "UPDATE cif_schedules SET deleted = %ld WHERE id = %ld", time(NULL), id);
db_query(query);
}
mysql_free_result(result0);
}
// Create phase.
process_create_schedule(string, tokens, true);
_log(DEBUG, "Updated schedule \"%s\".", CIF_train_uid);
}
static char * tiploc_name(const char * const tiploc)
{
// Not re-entrant
char query[256];
MYSQL_RES * result0;
MYSQL_ROW row0;
static char result[128];
sprintf(query, "select fn from corpus where tiploc = '%s'", tiploc);
db_query(query);
result0 = db_store_result();
if((row0 = mysql_fetch_row(result0)) && row0[0][0])
{
strncpy(result, row0[0], 127);
result[127] = '\0';
}
else
{
strcpy(result, tiploc);
}
mysql_free_result(result0);
return result;
}
static void process_create_schedule(const char * string, const jsmntok_t * tokens, const word update)
{
// update true indicates this is as the result of a VSTP update.
char zs[128], zs1[128];
char query[2048];
word i;
char uid[16], stp_indicator[2];
char signalling_id[8];
if(debug) jsmn_dump_tokens(string, tokens, 0);
time_t now = time(NULL);
sprintf(query, "INSERT INTO cif_schedules VALUES(0, %ld, %lu", now, NOT_DELETED); // update_id == 0 => VSTP
EXTRACT_APPEND_SQL("CIF_bank_holiday_running");
//EXTRACT_APPEND_SQL("CIF_stp_indicator");
EXTRACT("CIF_stp_indicator", stp_indicator);
sprintf(zs1, ", '%s'", stp_indicator); strcat(query, zs1);
//EXTRACT_APPEND_SQL("CIF_train_uid");
EXTRACT("CIF_train_uid", uid);
sprintf(zs1, ", '%s'", uid); strcat(query, zs1);
EXTRACT_APPEND_SQL("applicable_timetable");
EXTRACT_APPEND_SQL("atoc_code");
// EXTRACT_APPEND_SQL("traction_class");
EXTRACT_APPEND_SQL("uic_code");
EXTRACT("schedule_days_runs", zs);
for(i=0; i<7; i++)
{
strcat(query, ", ");
strcat(query, (zs[i]=='1')?"1":"0");
}
EXTRACT("schedule_end_date", zs);
time_t z = parse_datestamp(zs);
sprintf(zs1, ", %ld", z);
strcat(query, zs1);
EXTRACT("signalling_id", signalling_id);
sprintf(zs1, ", '%s'", signalling_id); strcat(query, zs1);
EXTRACT_APPEND_SQL("CIF_train_category");
EXTRACT_APPEND_SQL("CIF_headcode");
//EXTRACT_APPEND_SQL("CIF_course_indicator");
EXTRACT_APPEND_SQL("CIF_train_service_code");
EXTRACT_APPEND_SQL("CIF_business_sector");
EXTRACT_APPEND_SQL("CIF_power_type");
EXTRACT_APPEND_SQL("CIF_timing_load");
EXTRACT_APPEND_SQL("CIF_speed");
EXTRACT_APPEND_SQL("CIF_operating_characteristics");
EXTRACT_APPEND_SQL("CIF_train_class");
EXTRACT_APPEND_SQL("CIF_sleepers");
EXTRACT_APPEND_SQL("CIF_reservations");
EXTRACT_APPEND_SQL("CIF_connection_indicator");
EXTRACT_APPEND_SQL("CIF_catering_code");
EXTRACT_APPEND_SQL("CIF_service_branding");
EXTRACT("schedule_start_date", zs);
z = parse_datestamp(zs);
sprintf(zs1, ", %ld", z);
strcat(query, zs1);
EXTRACT_APPEND_SQL("train_status");
strcat(query, ", 0, '', '')"); // id filled by MySQL
if(!db_query(query))
{
stats[update?UpdateCreate:Create]++;
}
dword id = db_insert_id();
word index = jsmn_find_name_token(string, tokens, 0, "schedule_location");
word locations = tokens[index+1].size;
huyton_flag = false;
index += 2;
for(i = 0; i < locations; i++)
{
index = process_create_schedule_location(string, tokens, index, id);
}
if(stp_indicator[0] == 'O' && (signalling_id[0] == '\0' || signalling_id[0] == ' '))
{
// Search db for schedules with a deduced headcode, and add it to this one, status = D
// Bug: Really this should also look for schedules with a signalling_id
MYSQL_RES * result;
MYSQL_ROW row;
sprintf(query, "SELECT deduced_headcode FROM cif_schedules WHERE CIF_train_uid = '%s' AND deduced_headcode != '' AND schedule_end_date > %ld ORDER BY created DESC", uid, now - (64L * 24L * 60L * 60L));
if(!db_query(query))
{
result = db_store_result();
if((row = mysql_fetch_row(result)))
{
sprintf(query, "UPDATE cif_schedules SET deduced_headcode = '%s', deduced_headcode_status = 'D' WHERE id = %ld", row[0], id);
db_query(query);
_log(DEBUG, "Deduced headcode \"%s\" applied to overlay schedule %ld, uid \"%s\".", row[0], id, uid);
stats[HeadcodeDeduced]++;
}
else
{
_log(DEBUG, "Deduced headcode not found for overlay schedule %ld, uid \"%s\".", id, uid);
}
mysql_free_result(result);
}
}
sprintf(query, "UPDATE status SET last_vstp_processed = %ld", now);
db_query(query);
if(huyton_flag)
{
_log(DEBUG, "Created schedule %ld%s. +++ Passes Huyton +++", id, update?" as a result of an Update transaction":"");
}
if(huyton_flag)
{
char title[64], message[512];
MYSQL_RES * result0;
MYSQL_ROW row0;
char stp[4];
sprintf(title, "Huyton Schedule Created.");
sprintf(message, "Created schedule which passes Huyton.");
if(update) strcat(message, " Due to a VSTP Update transaction.");
strcat(message, "\n\n");
EXTRACT("CIF_train_uid", zs1);
EXTRACT("CIF_stp_indicator", stp);
sprintf(zs, "%ld (%s %s) ", id, zs1, stp);
EXTRACT("signalling_id", zs1);
strcat(zs, zs1);
sprintf(query, "SELECT tiploc_code, departure FROM cif_schedule_locations WHERE record_identity = 'LO' AND cif_schedule_id = %ld", id);
if(!db_query(query))
{
result0 = db_store_result();
if((row0 = mysql_fetch_row(result0)))
{
sprintf(zs1, " %s %s to ", show_time_text(row0[1]), tiploc_name(row0[0]));
strcat(zs, zs1);
}
mysql_free_result(result0);
}
sprintf(query, "SELECT tiploc_code FROM cif_schedule_locations WHERE record_identity = 'LT' AND cif_schedule_id = %ld", id);
if(!db_query(query))
{
result0 = db_store_result();
if((row0 = mysql_fetch_row(result0)))
{
strcat (zs, tiploc_name(row0[0]));
}
mysql_free_result(result0);
}
strcat(message, zs);
sprintf(query, "SELECT schedule_start_date, schedule_end_date, CIF_stp_indicator FROM cif_schedules WHERE id = %ld", id);
if(!db_query(query))
{
result0 = db_store_result();
if((row0 = mysql_fetch_row(result0)))
{
dword from = atol(row0[0]);
dword to = atol(row0[1]);
if(from == to)
{
strcat(message, " Runs on ");
strcat(message, date_text(from, true));
}
else
{
strcat(message, " Runs from ");
strcat(message, date_text(from, true));
strcat(message, " to ");
strcat(message, date_text(to, true));
}
if(row0[2][0] == 'C') strcat(message, " CANCELLED");
strcat(message, "\n");
}
mysql_free_result(result0);
}
sprintf(query, "SELECT departure, arrival, pass, tiploc_code FROM cif_schedule_locations WHERE (tiploc_code = 'HUYTON' OR tiploc_code = 'HUYTJUN') AND cif_schedule_id = %ld", id);
if(!db_query(query))
{
result0 = db_store_result();
while((row0 = mysql_fetch_row(result0)))
{
char where[32], z[128];
if(row0[3][4] == 'J') strcpy(where, "Huyton Junction"); else strcpy(where, "Huyton");
if(row0[0][0])
{
sprintf(z, "Depart %s at %s.\n", where, row0[0]);
strcat(message, z);
}
else if(row0[1][0])
{
sprintf(z, "Arrive %s at %s.\n", where, row0[1]);
strcat(message, z);
}
else if(row0[2][0])
{
sprintf(z, "Pass %s at %s.\n", where, row0[2]);
strcat(message, z);
}
}
mysql_free_result(result0);
}
email_alert(NAME, BUILD, title, message);
}
}
static void process_delete_schedule(const char * string, const jsmntok_t * tokens)
{
char query[1024], CIF_train_uid[16], schedule_start_date[16], schedule_end_date[16], CIF_stp_indicator[8];
dword id;
word update_id;
MYSQL_RES * result0;
MYSQL_ROW row0;
word deleted = 0;
EXTRACT("CIF_train_uid", CIF_train_uid);
EXTRACT("schedule_start_date", schedule_start_date);
EXTRACT("schedule_end_date", schedule_end_date);
EXTRACT("CIF_stp_indicator", CIF_stp_indicator);
time_t schedule_start_date_stamp = parse_datestamp(schedule_start_date);
time_t schedule_end_date_stamp = parse_datestamp(schedule_end_date);
// Find the id
sprintf(query, "SELECT id, update_id FROM cif_schedules where CIF_train_uid = '%s' and schedule_start_date = '%ld' and schedule_end_date = %ld and CIF_stp_indicator = '%s' AND update_id = 0 AND deleted > %ld",
CIF_train_uid, schedule_start_date_stamp, schedule_end_date_stamp, CIF_stp_indicator, time(NULL));
// DO WE NEED DAYS RUNS AS WELL????
// Note: Only find VSTP ones.
if (db_query(query))
{
db_disconnect();
return;
}
result0 = db_store_result();
word num_rows = mysql_num_rows(result0);
if(num_rows > 1)
{
char zs[256];
sprintf(zs, "Delete schedule found %d matches.", num_rows);
_log(MAJOR, zs);
jsmn_dump_tokens(string, tokens, 0);
stats[DeleteMulti]++;
// Bodge!
query[7] = '*'; query[8] = ' ';
dump_mysql_result_query(query);
}
while((row0 = mysql_fetch_row(result0)) && row0[0])
{
id = atol(row0[0]);
update_id = atoi(row0[1]);
//sprintf(query, "DELETE FROM cif_schedule_locations WHERE cif_schedule_id = %ld", id);
//if(!db_query(query))
//{
//}
sprintf(query, "UPDATE cif_schedules SET deleted = %ld where id = %ld", time(NULL), id);
if(!db_query(query))
{
deleted++;
if(update_id)
{
// Can never happen!
_log(MAJOR, "Deleted non-VSTP schedule %ld.", id);
}
else
{
_log(DEBUG, "Deleted VSTP schedule %ld \"%s\".", id, CIF_train_uid);
}
}
}
mysql_free_result(result0);
if(deleted)
{
stats[DeleteHit]++;
}
else
{
_log(MAJOR, "Delete schedule miss.");
jsmn_dump_tokens(string, tokens, 0);
stats[DeleteMiss]++;
}
}
int main(int argc, char **argv)
{
char config_file_path[256];
opt_filename = NULL;
opt_url = NULL;
fetch_all = false;
test_mode = false;
verbose = false;
opt_insecure = false;
used_insecure = false;
strcpy(config_file_path, "/etc/openrail.conf");
word usage = false;
int c;
while ((c = getopt (argc, argv, ":c:u:f:tpih")) != -1)
switch (c)
{
case 'c':
strcpy(config_file_path, optarg);
break;
case 'u':
if(!opt_filename) opt_url = optarg;
break;
case 'f':
if(!opt_url) opt_filename = optarg;
break;
case 'a':
fetch_all = true;
break;
case 't':
test_mode = true;
break;
case 'p':
verbose = true;
break;
case 'i':
opt_insecure = true;
break;
case 'h':
usage = true;
break;
case ':':
break;
case '?':
default:
usage = true;
break;
}
char * config_fail;
if((config_fail = load_config(config_file_path)))
{
printf("Failed to read config file \"%s\": %s\n", config_file_path, config_fail);
usage = true;
}
if(usage)
{
printf("%s %s Usage: %s [-c /path/to/config/file.conf] [-u <url> | -f <path> | -a] [-t | -r] [-p][-i]\n", NAME, BUILD, argv[0]);
printf(
"-c <file> Path to config file.\n"
"Data source:\n"
"default Fetch latest update.\n"
"-u <url> Fetch from specified URL.\n"
"-f <file> Use specified file. (Must already be decompressed.)\n"
"Actions:\n"
"default Apply data to database.\n"
"-t Report datestamp on download or file, do not apply to database.\n"
"Options:\n"
"-i Insecure. Circumvent certificate checks if necessary.\n"
"-p Print activity as well as logging.\n"
);
exit(1);
}
char zs[1024];
start_time = time(NULL);
debug = *conf[conf_debug];
_log_init(debug?"/tmp/tscdb.log":"/var/log/garner/tscdb.log", (debug?1:(verbose?4:0)));
_log(GENERAL, "");
_log(GENERAL, "%s %s", NAME, BUILD);
// Enable core dumps
struct rlimit limit;
if(!getrlimit(RLIMIT_CORE, &limit))
{
limit.rlim_cur = RLIM_INFINITY;
setrlimit(RLIMIT_CORE, &limit);
}
int i;
for(i = 0; i < MATCHES; i++)
{
if(regcomp(&match[i], match_strings[i], REG_ICASE + REG_EXTENDED))
{
sprintf(zs, "Failed to compile regex match %d", i);
_log(MAJOR, zs);
}
}
// Initialise database
if(db_init(conf[conf_db_server], conf[conf_db_user], conf[conf_db_password], conf[conf_db_name])) exit(1);
{
word e;
if((e=database_upgrade(cifdb)))
{
_log(CRITICAL, "Error %d in upgrade_database(). Aborting.", e);
exit(1);
}
}
run = 1;
tiploc_ignored = false;
// Zero the stats
{
word i;
for(i = 0; i < MAXStats; i++) { stats[i] = 0; }
}
if(fetch_file())
{
if(opt_url || opt_filename)
{
_log(GENERAL, "Failed to find data.");
exit(1);
}
{
char report[256];
_log(GENERAL, "Failed to fetch file.");
sprintf(report, "Failed to collect timetable update after %lld attempts.", stats[Fetches]);
email_alert(NAME, BUILD, "Timetable Update Failure Report", report);
}
exit(1);
}
char in_q = 0;
char b_depth = 0;
size_t ibuf = 0;
size_t iobj = 0;
size_t buf_end;
// Determine applicable update
{
MYSQL_RES * result0;
MYSQL_ROW row0;
last_update_id[0] = '\0';
if(!db_query("SELECT MAX(id) FROM updates_processed"))
{
result0 = db_store_result();
if((row0 = mysql_fetch_row(result0)))
{
strcpy(last_update_id, row0[0]);
}
mysql_free_result(result0);
}
}
if(last_update_id[0] == '\0')
{
_log(CRITICAL, "Failed to determine last update id from database.");
exit(1);
}
if(test_mode)
{
}
else
{
char c, pc;
pc = 0;
// Run through the file splitting off each JSON object and passing it on for processing.
// DB may have dropped out due to long delay
(void) db_connect();
if(db_start_transaction()) _log(CRITICAL, "Failed to initiate database transaction.");
while((buf_end = fread(buffer, 1, MAX_BUF, fp_result)) && run && !db_errored)
{
for(ibuf = 0; ibuf < buf_end && run && !db_errored; ibuf++)
{
c = buffer[ibuf];
if(c != '\r' && c != '\n')
{
obj[iobj++] = c;
if(iobj >= MAX_OBJ)
{
_log(CRITICAL, "Object buffer overflow!");
exit(1);
}
if(c == '"' && pc != '\\') in_q = ! in_q;
if(!in_q && c == '{') b_depth++;
if(!in_q && c == '}' && b_depth-- && !b_depth)
{
obj[iobj] = '\0';
process_object(obj);
iobj = 0;
}
}
pc = c;
}
}
fclose(fp_result);
if(db_errored)
{
_log(CRITICAL, "Update rolled back due to database error.");
(void) db_rollback_transaction();
}
else
{
_log(GENERAL, "Committing database updates...");
if(db_commit_transaction())
{
_log(CRITICAL, "Database commit failed.");
}
else
{
_log(GENERAL, "Committed.");
}
}
}
#define REPORT_SIZE 16384
char report[REPORT_SIZE];
report[0] = '\0';
_log(GENERAL, "");
_log(GENERAL, "End of run:");
if(used_insecure)
{
strcat(report, "*** Warning: Insecure download used.\n");
_log(GENERAL, "*** Warning: Insecure download used.");
}
sprintf(zs, " Elapsed time: %ld minutes", (time(NULL) - start_time + 30) / 60);
_log(GENERAL, zs);
strcat(report, zs); strcat(report, "\n");
if(test_mode)
{
sprintf(zs, "Test mode. No database changes made.");
_log(GENERAL, zs);
strcat(report, zs); strcat(report, "\n");
exit(0);
}
for(i=0; i<MAXStats; i++)
{
sprintf(zs, "%25s: %s", stats_category[i], commas_q(stats[i]));
if(i == DBError && stats[i]) strcat(zs, " ****************");
_log(GENERAL, zs);
strcat(report, zs);
strcat(report, "\n");
}
db_disconnect();
email_alert(NAME, BUILD, "Timetable Update Report", report);
exit(0);
}
static void create_database(void)
{
MYSQL_RES * result0;
MYSQL_ROW row0;
word create_trust_activation, create_trust_cancellation, create_trust_movement;
word create_trust_changeorigin, create_trust_changeid;
create_trust_activation = create_trust_cancellation = create_trust_movement = true;
create_trust_changeorigin = create_trust_changeid = true;
db_query("show tables");
result0 = db_store_result();
while((row0 = mysql_fetch_row(result0)))
{
if(!strcasecmp(row0[0], "trust_activation")) create_trust_activation = false;
if(!strcasecmp(row0[0], "trust_cancellation")) create_trust_cancellation = false;
if(!strcasecmp(row0[0], "trust_movement")) create_trust_movement = false;
if(!strcasecmp(row0[0], "trust_changeorigin")) create_trust_changeorigin = false;
if(!strcasecmp(row0[0], "trust_changeid")) create_trust_changeid = false;
}
mysql_free_result(result0);
if(create_trust_activation)
{
db_query(
"CREATE TABLE trust_activation "
"(created INT UNSIGNED NOT NULL, "
"trust_id VARCHAR(16) NOT NULL, "
"cif_schedule_id INT UNSIGNED NOT NULL, "
"deduced TINYINT UNSIGNED NOT NULL, "
"INDEX(cif_schedule_id), INDEX(trust_id), INDEX(created)"
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table trust_activation.");
}
if(create_trust_cancellation)
{
db_query(
"CREATE TABLE trust_cancellation "
"(created INT UNSIGNED NOT NULL, "
"trust_id VARCHAR(16) NOT NULL, "
"reason VARCHAR(8) NOT NULL, "
"type VARCHAR(32) NOT NULL, "
"loc_stanox VARCHAR(8) NOT NULL, "
"reinstate TINYINT UNSIGNED NOT NULL, "
"INDEX(trust_id), INDEX(created) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table trust_cancellation.");
}
if(create_trust_movement)
{
db_query(
"CREATE TABLE trust_movement "
"(created INT UNSIGNED NOT NULL, "
"trust_id VARCHAR(16) NOT NULL, "
"event_type VARCHAR(16) NOT NULL, "
"planned_event_type VARCHAR(16) NOT NULL, "
"platform VARCHAR(8) NOT NULL, "
"loc_stanox VARCHAR(8) NOT NULL, "
"actual_timestamp INT UNSIGNED NOT NULL, "
"gbtt_timestamp INT UNSIGNED NOT NULL, "
"planned_timestamp INT UNSIGNED NOT NULL, "
"timetable_variation INT NOT NULL, "
"event_source VARCHAR(16) NOT NULL, "
"offroute_ind BOOLEAN NOT NULL, "
"train_terminated BOOLEAN NOT NULL, "
"variation_status VARCHAR(16) NOT NULL, "
"next_report_stanox VARCHAR(8) NOT NULL, "
"next_report_run_time INT UNSIGNED NOT NULL, "
"INDEX(trust_id), INDEX(created) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table trust_movement.");
}
if(create_trust_changeorigin)
{
db_query(
"CREATE TABLE trust_changeorigin "
"(created INT UNSIGNED NOT NULL, "
"trust_id VARCHAR(16) NOT NULL, "
"reason VARCHAR(8) NOT NULL, "
"loc_stanox VARCHAR(8) NOT NULL, "
"INDEX(trust_id), INDEX(created) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table trust_changeorigin.");
}
if(create_trust_changeid)
{
db_query(
"CREATE TABLE trust_changeid "
"(created INT UNSIGNED NOT NULL, "
"trust_id VARCHAR(16) NOT NULL, "
"new_trust_id VARCHAR(16) NOT NULL, "
"INDEX(trust_id), INDEX(new_trust_id), INDEX(created) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table trust_changeid.");
}
}
static void process_trust_0003(const char * string, const jsmntok_t * tokens, const int index)
{
char query[1024], zs[32], zs1[32], train_id[128], loc_stanox[128];
time_t planned_timestamp, actual_timestamp, timestamp;
time_t now = time(NULL);
sprintf(query, "INSERT INTO trust_movement VALUES(%ld, '", now);
jsmn_find_extract_token(string, tokens, index, "train_id", train_id, sizeof(train_id));
strcat(query, train_id);
strcat(query, "', '");
jsmn_find_extract_token(string, tokens, index, "event_type", zs, sizeof(zs));
strcat(query, zs);
strcat(query, "', '");
jsmn_find_extract_token(string, tokens, index, "planned_event_type", zs, sizeof(zs));
strcat(query, zs);
strcat(query, "', '");
jsmn_find_extract_token(string, tokens, index, "platform", zs, sizeof(zs));
strcat(query, zs);
strcat(query, "', '");
jsmn_find_extract_token(string, tokens, index, "loc_stanox", loc_stanox, sizeof(loc_stanox));
strcat(query, loc_stanox);
strcat(query, "', ");
jsmn_find_extract_token(string, tokens, index, "actual_timestamp", zs, sizeof(zs));
zs[10] = '\0';
actual_timestamp = correct_trust_timestamp(atol(zs));
sprintf(zs, "%ld", actual_timestamp);
strcat(query, zs);
strcat(query, ", ");
jsmn_find_extract_token(string, tokens, index, "gbtt_timestamp", zs, sizeof(zs));
zs[10] = '\0';
timestamp = correct_trust_timestamp(atol(zs));
sprintf(zs, "%ld", timestamp);
strcat(query, zs);
strcat(query, ", ");
jsmn_find_extract_token(string, tokens, index, "planned_timestamp", zs, sizeof(zs));
zs[10] = '\0';
planned_timestamp = correct_trust_timestamp(atol(zs));
sprintf(zs, "%ld", planned_timestamp);
strcat(query, zs);
strcat(query, ", ");
jsmn_find_extract_token(string, tokens, index, "timetable_variation", zs, sizeof(zs));
strcat(query, zs);
strcat(query, ", '");
jsmn_find_extract_token(string, tokens, index, "event_source", zs, sizeof(zs));
strcat(query, zs);
strcat(query, "', ");
jsmn_find_extract_token(string, tokens, index, "offroute_ind", zs, sizeof(zs));
strcat(query, (zs[0] == 't')?"1":"0");
strcat(query, ", ");
jsmn_find_extract_token(string, tokens, index, "train_terminated", zs, sizeof(zs));
strcat(query, (zs[0] == 't')?"1":"0");
strcat(query, ", '");
jsmn_find_extract_token(string, tokens, index, "variation_status", zs, sizeof(zs));
strcat(query, zs);
strcat(query, "', '");
jsmn_find_extract_token(string, tokens, index, "next_report_stanox", zs, sizeof(zs));
strcat(query, zs);
strcat(query, "', ");
jsmn_find_extract_token(string, tokens, index, "next_report_run_time", zs, sizeof(zs));
sprintf(zs1, "%d", atoi(zs));
strcat(query, zs1);
strcat(query, ")");
db_query(query);
// Old one?
if(planned_timestamp && now - actual_timestamp > 6*60*60)
{
sprintf(query, "Late movement message received, actual timestamp %s.", time_text(actual_timestamp, true));
_log(MINOR, query);
}
sprintf(query, "SELECT * from trust_activation where trust_id = '%s' and created > %ld and cif_schedule_id > 0", train_id, now - (4*24*60*60));
if(!db_query(query))
{
MYSQL_RES * result0 = db_store_result();
word num_rows = mysql_num_rows(result0);
mysql_free_result(result0);
if(num_rows > 1)
{
// This is not actually invalid, if there's some cancellations as well
// sprintf(query, "Movement message received with %d matching activations, train_id = \"%s\".", num_rows, train_id);
// _log(MAJOR, query);
}
else if(num_rows < 1)
{
MYSQL_ROW row0;
char tiploc[128], reason[128];
word sort_time;
time_t now = time(NULL);
strcpy(reason, "");
tiploc[0] = '\0';
sprintf(query, "Movement message received with %d matching activations, train_id = \"%s\".", num_rows, train_id);
_log(MINOR, query);
stats[MovtNoAct]++;
if(planned_timestamp == 0)
{
strcpy(reason, "No planned timestamp");
}
if(high_load) strcpy(reason, "Message load too high");
if(!reason[0])
{
sprintf(query, "SELECT tiploc FROM corpus WHERE stanox = %s AND tiploc != ''", loc_stanox);
if(!db_query(query))
{
result0 = db_store_result();
num_rows = mysql_num_rows(result0);
if(num_rows)
{
row0 = mysql_fetch_row(result0);
strcpy(tiploc, row0[0]);
}
else
{
strcpy(reason, "Unable to determine TIPLOC");
}
mysql_free_result(result0);
}
}
if(!reason[0])
{
char query1[256];
struct tm * broken = localtime(&planned_timestamp);
sort_time = broken->tm_hour * 4 * 60 + broken->tm_min * 4;
// Select the day
word day = broken->tm_wday;
word yest = (day + 6) % 7;
// word tom = (day + 1) % 7;
broken->tm_hour = 12;
broken->tm_min = 0;
broken->tm_sec = 0;
time_t when = timegm(broken);
sprintf(query, "SELECT cif_schedules.id, cif_schedules.CIF_train_uid, signalling_id, CIF_stp_indicator FROM cif_schedules INNER JOIN cif_schedule_locations ON cif_schedules.id = cif_schedule_locations.cif_schedule_id WHERE cif_schedule_locations.tiploc_code = '%s'",
tiploc);
sprintf(query1, " AND cif_schedule_locations.sort_time > %d AND cif_schedule_locations.sort_time < %d",
sort_time - 1, sort_time + 4);
strcat(query, query1);
strcat(query, " AND (cif_schedules.CIF_stp_indicator = 'N' OR cif_schedules.CIF_stp_indicator = 'P' OR cif_schedules.CIF_stp_indicator = 'O')");
static const char * days_runs[8] = {"runs_su", "runs_mo", "runs_tu", "runs_we", "runs_th", "runs_fr", "runs_sa", "runs_su"};
//
sprintf(query1, " AND (((%s) AND (schedule_start_date <= %ld) AND (schedule_end_date >= %ld) AND (NOT next_day))", days_runs[day], when + 12*60*60, when - 12*60*60);
strcat(query, query1);
sprintf(query1, " OR ((%s) AND (schedule_start_date <= %ld) AND (schedule_end_date >= %ld) AND ( next_day)))", days_runs[yest], when - 12*60*60, when - 36*60*60);
strcat(query, query1);
sprintf(query1, " AND deleted > %ld ORDER BY LOCATE(CIF_stp_indicator, 'NPO')", planned_timestamp);
strcat(query, query1);
if(!db_query(query))
{
char save_uid[16], save_stp;
save_uid[0] = save_stp = '\0';
dword cif_schedule_id = 0;
result0 = db_store_result();
num_rows = mysql_num_rows(result0);
if(!num_rows)
{
strcpy(reason, "No schedules found");
}
while((row0 = mysql_fetch_row(result0)))
{
sprintf(query, " Found potential match:%8s (%s) %s STP=%s", row0[0], row0[1], row0[2], row0[3]);
_log(MINOR, query);
if (!reason[0])
{
if(save_uid[0] && strcmp(save_uid, row0[1])) strcpy(reason, "Multiple matching schedule UIDs");
else if (save_stp == 'O' && row0[3][0] =='O') strcpy(reason, "Multiple matching overlay schedules");
else
{
cif_schedule_id = atol(row0[0]);
strcpy(save_uid, row0[1]);
save_stp = row0[3][0];
}
}
}
mysql_free_result(result0);
if(!reason[0])
{
sprintf(query, "INSERT INTO trust_activation VALUES(%ld, '%s', %ld, 1)", now, train_id, cif_schedule_id);
db_query(query);
sprintf(query, " Successfully deduced activation %ld", cif_schedule_id);
_log(MINOR, query);
}
}
}
if(!reason[0])
{
stats[DeducedAct]++;
}
else
{
sprintf(query, " Failed to deduce an activation - Reason: %s.", reason );
_log(MINOR, query);
sprintf(query, " stanox = %s, tiploc = \"%s\", planned_timestamp %s, derived sort time = %d", loc_stanox, tiploc, time_text(planned_timestamp, true), sort_time);
_log(MINOR, query);
// jsmn_dump_tokens(string, tokens, index);
}
}
}
return;
}
static void process_trust_0001(const char * const string, const jsmntok_t * const tokens, const int index)
{
char zs[128], zs1[128], report[1024];
char train_id[64], train_uid[64];
char query[1024];
dword cif_schedule_id;
MYSQL_RES * result0;
MYSQL_ROW row0;
sprintf(report, "Activation message:");
jsmn_find_extract_token(string, tokens, index, "train_id", train_id, sizeof(train_id));
sprintf(zs1, " train_id=\"%s\"", train_id);
strcat(report, zs1);
jsmn_find_extract_token(string, tokens, index, "schedule_start_date", zs, sizeof(zs));
time_t schedule_start_date_stamp = parse_datestamp(zs);
sprintf(zs1, " schedule_start_date=\"%s\" %ld", zs, schedule_start_date_stamp);
strcat(report, zs1);
jsmn_find_extract_token(string, tokens, index, "schedule_end_date", zs, sizeof(zs));
time_t schedule_end_date_stamp = parse_datestamp(zs);
sprintf(zs1, " schedule_end_date=\"%s\" %ld", zs, schedule_end_date_stamp);
strcat(report, zs1);
jsmn_find_extract_token(string, tokens, index, "train_uid", train_uid, sizeof(train_uid));
sprintf(zs1, " train_uid=\"%s\"", train_uid);
strcat(report, zs1);
jsmn_find_extract_token(string, tokens, index, "schedule_source", zs, sizeof(zs));
sprintf(zs1, " schedule_source=\"%s\"", zs);
strcat(report, zs1);
jsmn_find_extract_token(string, tokens, index, "schedule_wtt_id", zs, sizeof(zs));
sprintf(zs1, " schedule_wtt_id=\"%s\"", zs);
strcat(report, zs1);
// Bodge. The ORDER BY here will *usually* get the correct one out first!
// Idea: If we store and index on cif_train_uid, we can guarantee to get the right one.
sprintf(query, "select id from cif_schedules where cif_train_uid = '%s' AND schedule_start_date = %ld AND schedule_end_date = %ld AND deleted > %ld ORDER BY LOCATE(CIF_stp_indicator, 'OCPN')", train_uid, schedule_start_date_stamp, schedule_end_date_stamp, time(NULL));
if(!db_query(query))
{
result0 = db_store_result();
word num_rows = mysql_num_rows(result0);
sprintf(zs, " Schedule hit count %d. Message contents:", num_rows);
strcat(report, zs);
if(num_rows < 1)
{
stats[Mess1Miss]++;
_log(MINOR, report);
time_t now = time(NULL);
sprintf(query, "INSERT INTO trust_activation VALUES(%ld, '%s', %ld, 0)", now, train_id, 0L);
db_query(query);
jsmn_dump_tokens(string, tokens, index);
}
else
{
row0 = mysql_fetch_row(result0);
cif_schedule_id = atol(row0[0]);
time_t now = time(NULL);
sprintf(query, "INSERT INTO trust_activation VALUES(%ld, '%s', %ld, 0)", now, train_id, cif_schedule_id);
db_query(query);
}
mysql_free_result(result0);
}
return;
}
word database_upgrade(const word caller)
{
char query[256];
MYSQL_RES * res;
MYSQL_ROW row;
word lock, result, old_version;
result = 0;
// Lock the upgrade process.
// NOTE - This DOES NOT lock the database from normal data processing, it merely prevents
// simultaneous database_upgrade processing.
lock = 0;
while(!lock)
{
if(!db_query("SELECT GET_LOCK('openrail.database_upgrade', 1)"))
{
res = db_store_result();
row = mysql_fetch_row(res);
lock = atoi(row[0]);
mysql_free_result(res);
}
if(!lock)
{
_log(MINOR, "Waiting for database upgrade lock.");
sleep(8);
}
}
old_version = 0;
if(table_exists("database_version"))
{
sprintf(query, "SELECT * FROM database_version");
if(!db_query(query))
{
res = db_store_result();
row = mysql_fetch_row(res);
old_version = atoi(row[0]);
mysql_free_result(res);
}
}
// Note: old > NEW is no-op, not error. If a particular program is not changed during an upgrade, it will
// not need to be re-compiled just for the database change.
// Note: If a change creates a new table, there's no need to do it in this upgrade section, just leave it
// to the table creation below.
if(old_version < NEW_VERSION)
{
_log(GENERAL, "Upgrading database from version %d to version %d.", old_version, NEW_VERSION);
// Upgrade to 1
if(old_version < 1)
{
db_query("CREATE TABLE database_version (v INT UNSIGNED NOT NULL ) ENGINE = InnoDB");
db_query("INSERT INTO database_version VALUES(0)");
_log(GENERAL, "Created database table \"database_version\".");
}
// Upgrade to x
// if(old_version < x)
// if(table_exists(y) You must have this in case the table hasn't been created yet, e.g. on a brand new platform.
// ALTER TABLE
sprintf(query, "UPDATE database_version SET v = %d", NEW_VERSION);
db_query(query);
_log(GENERAL, "Database upgraded to version %d.", NEW_VERSION);
}
// Upgrade completed. Now create any missing tables
///////////////////////////////////////////////////////////////////////////////////////////////////
// corpus table
if(!table_exists("corpus"))
{
db_query(
"CREATE TABLE corpus( "
"id INT(10) UNSIGNED NOT NULL AUTO_INCREMENT, "
"fn VARCHAR(255) NOT NULL,"
"stanox CHAR(16) NOT NULL, "
"uic CHAR(16) NOT NULL, "
"3alpha CHAR(16) NOT NULL, "
"nlcdesc16 CHAR(20) NOT NULL, "
"tiploc CHAR(16) NOT NULL, "
"nlc CHAR(16) NOT NULL, "
"nlcdesc VARCHAR(255) NOT NULL,"
"PRIMARY KEY (id), INDEX(TIPLOC) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"corpus\".");
}
///////////////////////////////////////////////////////////////////////////////////////////////////
// smart table
if(caller == smartdb && !table_exists("smart"))
{
db_query(
"CREATE TABLE smart( "
"id INT(10) UNSIGNED NOT NULL AUTO_INCREMENT, "
" `fromberth` char(4) NOT NULL,"
" `td` char(2) NOT NULL,"
" `stanox` int NOT NULL,"
" `route` smallint NOT NULL,"
" `steptype` char(1) NOT NULL,"
" `toberth` char(4) NOT NULL,"
" `toline` char(1) NOT NULL,"
" `berthoffset` int NOT NULL,"
" `platform` smallint NOT NULL,"
" `event` char(1) NOT NULL,"
" `comment` varchar(64) NOT NULL,"
" `stanme` char(9) NOT NULL,"
" `fromline` char(1) NOT NULL,"
" PRIMARY KEY (id)"
") ENGINE = InnoDB DEFAULT CHARSET=latin1"
);
_log(GENERAL, "Created database table \"smart\".");
}
///////////////////////////////////////////////////////////////////////////////////////////////////
// Schedule tables
if((caller == cifdb || caller == vstpdb || caller == trustdb) && !table_exists("updates_processed"))
{
db_query(
"CREATE TABLE updates_processed"
"("
"id SMALLINT UNSIGNED NOT NULL AUTO_INCREMENT, "
"time INT UNSIGNED NOT NULL,"
"PRIMARY KEY (id) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"updates_processed\".");
}
if((caller == cifdb || caller == vstpdb || caller == trustdb) && !table_exists("cif_associations"))
{
db_query(
"CREATE TABLE cif_associations "
"( "
"update_id SMALLINT UNSIGNED NOT NULL, "
"created INT UNSIGNED NOT NULL, "
"deleted INT UNSIGNED NOT NULL, "
"main_train_uid CHAR(6) NOT NULL, "
"assoc_train_uid CHAR(6) NOT NULL, "
"assoc_start_date INT UNSIGNED NOT NULL, "
"assoc_end_date INT UNSIGNED NOT NULL, "
"assoc_days CHAR(7) NOT NULL, "
"category CHAR(2) NOT NULL, "
"date_indicator CHAR(1) NOT NULL, "
"location CHAR(7) NOT NULL, "
"base_location_suffix CHAR(1) NOT NULL, "
"assoc_location_suffix CHAR(1) NOT NULL, "
"diagram_type CHAR(1) NOT NULL, "
"CIF_stp_indicator CHAR(1) NOT NULL "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"cif_associations\".");
}
if((caller == cifdb || caller == vstpdb || caller == trustdb) && !table_exists("cif_schedules"))
{
db_query(
"CREATE TABLE cif_schedules "
"( "
"update_id SMALLINT UNSIGNED NOT NULL, "
"created INT UNSIGNED NOT NULL, "
"deleted INT UNSIGNED NOT NULL, "
"CIF_bank_holiday_running CHAR(1) NOT NULL, "
"CIF_stp_indicator CHAR(1) NOT NULL, "
"CIF_train_uid CHAR(6) NOT NULL, "
"applicable_timetable char(1) NOT NULL, "
"atoc_code CHAR(2) NOT NULL, "
//"traction_class CHAR(8) NOT NULL, " // "Not used" in CIF spec so omitted here.
"uic_code CHAR(5) NOT NULL, "
"runs_mo BOOLEAN NOT NULL, "
"runs_tu BOOLEAN NOT NULL, "
"runs_we BOOLEAN NOT NULL, "
"runs_th BOOLEAN NOT NULL, "
"runs_fr BOOLEAN NOT NULL, "
"runs_sa BOOLEAN NOT NULL, "
"runs_su BOOLEAN NOT NULL, "
"schedule_end_date INT UNSIGNED NOT NULL, "
"signalling_id CHAR(4) NOT NULL, "
"CIF_train_category CHAR(2) NOT NULL, "
"CIF_headcode CHAR(4) NOT NULL, "
//"CIF_course_indicator CHAR(8) NOT NULL, " // "Not used" in CIF spec, so omitted here.
"CIF_train_service_code CHAR(8) NOT NULL, "
"CIF_business_sector CHAR(1) NOT NULL, "
"CIF_power_type CHAR(3) NOT NULL, "
"CIF_timing_load CHAR(4) NOT NULL, "
"CIF_speed CHAR(3) NOT NULL, "
"CIF_operating_characteristics CHAR(6) NOT NULL, "
"CIF_train_class CHAR(1) NOT NULL, "
"CIF_sleepers CHAR(1) NOT NULL, "
"CIF_reservations CHAR(1) NOT NULL, "
"CIF_connection_indicator CHAR(1) NOT NULL, "
"CIF_catering_code CHAR(4) NOT NULL, "
"CIF_service_branding CHAR(4) NOT NULL, "
"schedule_start_date INT UNSIGNED NOT NULL, "
"train_status CHAR(1) NOT NULL, "
"id INT UNSIGNED NOT NULL AUTO_INCREMENT, "
"deduced_headcode CHAR(4) NOT NULL DEFAULT '', "
"deduced_headcode_status CHAR(1) NOT NULL DEFAULT '', "
"PRIMARY KEY (id), INDEX(schedule_end_date), INDEX(schedule_start_date), INDEX(CIF_train_uid), INDEX(CIF_stp_indicator) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"cif_schedules\".");
}
if((caller == cifdb || caller == vstpdb || caller == trustdb) && !table_exists("cif_schedule_locations"))
{
db_query(
"CREATE TABLE cif_schedule_locations "
"( "
"update_id SMALLINT UNSIGNED NOT NULL, "
"cif_schedule_id INT UNSIGNED NOT NULL, "
"location_type CHAR(12) NOT NULL, " // MISNAMED! contains activity
"record_identity CHAR(2) NOT NULL, " // LO, LI, LT, etc
"tiploc_code CHAR(7) NOT NULL, "
"tiploc_instance CHAR(1) NOT NULL, "
"arrival CHAR(5) NOT NULL, "
"departure CHAR(5) NOT NULL, "
"pass CHAR(5) NOT NULL, "
"public_arrival CHAR(4) NOT NULL, "
"public_departure CHAR(4) NOT NULL, "
"sort_time SMALLINT UNSIGNED NOT NULL, "
"next_day BOOLEAN NOT NULL, "
"platform CHAR(3) NOT NULL, "
"line CHAR(3) NOT NULL, "
"path CHAR(3) NOT NULL, "
"engineering_allowance CHAR(2) NOT NULL, "
"pathing_allowance CHAR(2) NOT NULL, "
"performance_allowance CHAR(2) NOT NULL, "
"INDEX(cif_schedule_id), INDEX(tiploc_code) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"cif_schedule_locations\".");
}
if((caller == cifdb || caller == vstpdb || caller == trustdb) && !table_exists("cif_changes_en_route"))
{
db_query(
"CREATE TABLE cif_changes_en_route "
"( "
"cif_schedule_id INT UNSIGNED NOT NULL, "
"tiploc_code CHAR(7) NOT NULL, "
"tiploc_instance CHAR(1) NOT NULL, "
"CIF_train_category CHAR(2) NOT NULL, "
"signalling_id CHAR(4) NOT NULL, "
"CIF_headcode CHAR(4) NOT NULL, "
"CIF_train_service_code CHAR(8) NOT NULL, "
// Portion ID not used
"CIF_power_type CHAR(3) NOT NULL, "
"CIF_timing_load CHAR(4) NOT NULL, "
"CIF_speed CHAR(3) NOT NULL, "
"CIF_operating_characteristics CHAR(6) NOT NULL, "
"CIF_train_class CHAR(1) NOT NULL, "
"CIF_sleepers CHAR(1) NOT NULL, "
"CIF_reservations CHAR(1) NOT NULL, "
"CIF_connection_indicator CHAR(1) NOT NULL, "
"CIF_catering_code CHAR(4) NOT NULL, "
"CIF_service_branding CHAR(4) NOT NULL, "
// Traction class Not used.
"uic_code CHAR(5) NOT NULL, "
"INDEX(cif_schedule_id), INDEX(tiploc_code) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"cif_changes_en_route\".");
}
///////////////////////////////////////////////////////////////////////////////////////////////////
// trust tables
if((caller == trustdb) && !table_exists("trust_activation"))
{
db_query(
"CREATE TABLE trust_activation "
"(created INT UNSIGNED NOT NULL, "
"trust_id VARCHAR(16) NOT NULL, "
"cif_schedule_id INT UNSIGNED NOT NULL, "
"deduced TINYINT UNSIGNED NOT NULL, "
"INDEX(cif_schedule_id), INDEX(trust_id), INDEX(created)"
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"trust_activation\".");
}
if((caller == trustdb) && !table_exists("trust_cancellation"))
{
db_query(
"CREATE TABLE trust_cancellation "
"(created INT UNSIGNED NOT NULL, "
"trust_id VARCHAR(16) NOT NULL, "
"reason VARCHAR(8) NOT NULL, "
"type VARCHAR(32) NOT NULL, "
"loc_stanox VARCHAR(8) NOT NULL, "
"reinstate TINYINT UNSIGNED NOT NULL, "
"INDEX(trust_id), INDEX(created) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"trust_cancellation\".");
}
if((caller == trustdb) && !table_exists("trust_movement"))
{
db_query(
"CREATE TABLE trust_movement "
"(created INT UNSIGNED NOT NULL, "
"trust_id VARCHAR(16) NOT NULL, "
"event_type VARCHAR(16) NOT NULL, "
"planned_event_type VARCHAR(16) NOT NULL, "
"platform VARCHAR(8) NOT NULL, "
"loc_stanox VARCHAR(8) NOT NULL, "
"actual_timestamp INT UNSIGNED NOT NULL, "
"gbtt_timestamp INT UNSIGNED NOT NULL, "
"planned_timestamp INT UNSIGNED NOT NULL, "
"timetable_variation INT NOT NULL, "
"event_source VARCHAR(16) NOT NULL, "
"offroute_ind BOOLEAN NOT NULL, "
"train_terminated BOOLEAN NOT NULL, "
"variation_status VARCHAR(16) NOT NULL, "
"next_report_stanox VARCHAR(8) NOT NULL, "
"next_report_run_time INT UNSIGNED NOT NULL, "
"INDEX(trust_id), INDEX(created) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"trust_movement\".");
}
if((caller == trustdb) && !table_exists("trust_changeorigin"))
{
db_query(
"CREATE TABLE trust_changeorigin "
"(created INT UNSIGNED NOT NULL, "
"trust_id VARCHAR(16) NOT NULL, "
"reason VARCHAR(8) NOT NULL, "
"loc_stanox VARCHAR(8) NOT NULL, "
"INDEX(trust_id), INDEX(created) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"trust_changeorigin\".");
}
if((caller == trustdb) && !table_exists("trust_changeid"))
{
db_query(
"CREATE TABLE trust_changeid "
"(created INT UNSIGNED NOT NULL, "
"trust_id VARCHAR(16) NOT NULL, "
"new_trust_id VARCHAR(16) NOT NULL, "
"INDEX(trust_id), INDEX(new_trust_id), INDEX(created) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"trust_changeid\".");
}
if((caller == vstpdb || caller == trustdb || caller == tddb) && !table_exists("status"))
{
db_query(
"CREATE TABLE status "
"(last_trust_processed INT UNSIGNED NOT NULL, "
"last_trust_actual INT UNSIGNED NOT NULL, "
"last_vstp_processed INT UNSIGNED NOT NULL, "
"last_td_processed INT UNSIGNED NOT NULL "
") ENGINE = InnoDB"
);
db_query(
"INSERT INTO status VALUES(0, 0, 0, 0)"
);
_log(GENERAL, "Created database table \"status\".");
}
if((caller == vstpdb || caller == trustdb || caller == tddb) && !table_exists("message_count"))
{
db_query(
"CREATE TABLE message_count "
"(application CHAR(16) NOT NULL, "
"time INT UNSIGNED NOT NULL, "
"count INT UNSIGNED NOT NULL, "
"INDEX(time) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"message_count\".");
}
///////////////////////////////////////////////////////////////////////////////////////////////////
// td tables
if(caller == tddb && !table_exists("td_updates"))
{
db_query(
"CREATE TABLE td_updates "
"(created INT UNSIGNED NOT NULL, "
"handle INT UNSIGNED NOT NULL, "
"k CHAR(8) NOT NULL, "
"v CHAR(8) NOT NULL, "
"PRIMARY KEY(k) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"td_updates\".");
}
if((caller == tddb || caller == limed) && !table_exists("td_states"))
{
db_query(
"CREATE TABLE td_states "
"(updated INT UNSIGNED NOT NULL, "
"k CHAR(8) NOT NULL, "
"v CHAR(8) NOT NULL, "
"PRIMARY KEY(k) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"td_states\".");
}
if(caller == tddb && !table_exists("td_status"))
{
db_query(
"CREATE TABLE td_status "
"(d CHAR(4) NOT NULL, "
"last_timestamp INT UNSIGNED NOT NULL "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"td_status\".");
}
if(caller == tddb && !table_exists("friendly_names_20"))
{
db_query(
"CREATE TABLE friendly_names_20 "
"(tiploc CHAR(8) NOT NULL, "
"name VARCHAR(32), "
"PRIMARY KEY (tiploc) "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"friendly_names_20\".");
}
///////////////////////////////////////////////////////////////////////////////////////////////////
// Archive tables
if(caller == archdb && !table_exists("trust_activation_arch"))
{
db_query(
"CREATE TABLE trust_activation_arch "
"(created INT UNSIGNED NOT NULL, "
"trust_id VARCHAR(16) NOT NULL, "
"cif_schedule_id INT UNSIGNED NOT NULL, "
"deduced TINYINT UNSIGNED NOT NULL "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"trust_activation_arch\".");
}
if(caller == archdb && !table_exists("trust_cancellation_arch"))
{
db_query(
"CREATE TABLE trust_cancellation_arch "
"(created INT UNSIGNED NOT NULL, "
"trust_id VARCHAR(16) NOT NULL, "
"reason VARCHAR(8) NOT NULL, "
"type VARCHAR(32) NOT NULL, "
"loc_stanox VARCHAR(8) NOT NULL, "
"reinstate TINYINT UNSIGNED NOT NULL "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"trust_cancellation_arch\".");
}
if(caller == archdb && !table_exists("trust_movement_arch"))
{
db_query(
"CREATE TABLE trust_movement_arch "
"(created INT UNSIGNED NOT NULL, "
"trust_id VARCHAR(16) NOT NULL, "
"event_type VARCHAR(16) NOT NULL, "
"planned_event_type VARCHAR(16) NOT NULL, "
"platform VARCHAR(8) NOT NULL, "
"loc_stanox VARCHAR(8) NOT NULL, "
"actual_timestamp INT UNSIGNED NOT NULL, "
"gbtt_timestamp INT UNSIGNED NOT NULL, "
"planned_timestamp INT UNSIGNED NOT NULL, "
"timetable_variation INT NOT NULL, "
"event_source VARCHAR(16) NOT NULL, "
"offroute_ind BOOLEAN NOT NULL, "
"train_terminated BOOLEAN NOT NULL, "
"variation_status VARCHAR(16) NOT NULL, "
"next_report_stanox VARCHAR(8) NOT NULL, "
"next_report_run_time INT UNSIGNED NOT NULL "
") ENGINE = InnoDB" );
_log(GENERAL, "Created database table \"trust_movement_arch\".");
}
if(caller == archdb && !table_exists("trust_changeorigin_arch"))
{
db_query(
"CREATE TABLE trust_changeorigin_arch "
"(created INT UNSIGNED NOT NULL, "
"trust_id VARCHAR(16) NOT NULL, "
"reason VARCHAR(8) NOT NULL, "
"loc_stanox VARCHAR(8) NOT NULL "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"trust_changeorigin_arch\".");
}
if(caller == archdb && !table_exists("trust_changeid_arch"))
{
db_query(
"CREATE TABLE trust_changeid_arch "
"(created INT UNSIGNED NOT NULL, "
"trust_id VARCHAR(16) NOT NULL, "
"new_trust_id VARCHAR(16) NOT NULL "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"trust_changeid_arch\".");
}
if(caller == archdb && !table_exists("cif_associations_arch"))
{
db_query(
"CREATE TABLE cif_associations_arch "
"( "
"update_id SMALLINT UNSIGNED NOT NULL, "
"created INT UNSIGNED NOT NULL, "
"deleted INT UNSIGNED NOT NULL, "
"main_train_uid CHAR(6) NOT NULL, "
"assoc_train_uid CHAR(6) NOT NULL, "
"assoc_start_date INT UNSIGNED NOT NULL, "
"assoc_end_date INT UNSIGNED NOT NULL, "
"assoc_days CHAR(7) NOT NULL, "
"category CHAR(2) NOT NULL, "
"date_indicator CHAR(1) NOT NULL, "
"location CHAR(7) NOT NULL, "
"base_location_suffix CHAR(1) NOT NULL, "
"assoc_location_suffix CHAR(1) NOT NULL, "
"diagram_type CHAR(1) NOT NULL, "
"CIF_stp_indicator CHAR(1) NOT NULL "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"cif_associations_arch\".");
}
if(caller == archdb && !table_exists("cif_schedules_arch"))
{
db_query(
"CREATE TABLE cif_schedules_arch "
"( "
"update_id SMALLINT UNSIGNED NOT NULL, "
"created INT UNSIGNED NOT NULL, "
"deleted INT UNSIGNED NOT NULL, "
"CIF_bank_holiday_running CHAR(1) NOT NULL, "
"CIF_stp_indicator CHAR(1) NOT NULL, "
"CIF_train_uid CHAR(6) NOT NULL, "
"applicable_timetable char(1) NOT NULL, "
"atoc_code CHAR(2) NOT NULL, "
//"traction_class CHAR(8) NOT NULL, " // "Not used" in CIF spec so omitted here.
"uic_code CHAR(5) NOT NULL, "
"runs_mo BOOLEAN NOT NULL, "
"runs_tu BOOLEAN NOT NULL, "
"runs_we BOOLEAN NOT NULL, "
"runs_th BOOLEAN NOT NULL, "
"runs_fr BOOLEAN NOT NULL, "
"runs_sa BOOLEAN NOT NULL, "
"runs_su BOOLEAN NOT NULL, "
"schedule_end_date INT UNSIGNED NOT NULL, "
"signalling_id CHAR(4) NOT NULL, "
"CIF_train_category CHAR(2) NOT NULL, "
"CIF_headcode CHAR(4) NOT NULL, "
//"CIF_course_indicator CHAR(8) NOT NULL, " // "Not used" in CIF spec, so omitted here.
"CIF_train_service_code CHAR(8) NOT NULL, "
"CIF_business_sector CHAR(1) NOT NULL, "
"CIF_power_type CHAR(3) NOT NULL, "
"CIF_timing_load CHAR(4) NOT NULL, "
"CIF_speed CHAR(3) NOT NULL, "
"CIF_operating_characteristics CHAR(6) NOT NULL, "
"CIF_train_class CHAR(1) NOT NULL, "
"CIF_sleepers CHAR(1) NOT NULL, "
"CIF_reservations CHAR(1) NOT NULL, "
"CIF_connection_indicator CHAR(1) NOT NULL, "
"CIF_catering_code CHAR(4) NOT NULL, "
"CIF_service_branding CHAR(4) NOT NULL, "
"schedule_start_date INT UNSIGNED NOT NULL, "
"train_status CHAR(1) NOT NULL, "
"id INT UNSIGNED NOT NULL, "
"deduced_headcode CHAR(4) NOT NULL DEFAULT '', "
"deduced_headcode_status CHAR(1) NOT NULL DEFAULT '' "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"cif_schedules_arch\".");
}
if(caller == archdb && !table_exists("cif_schedule_locations_arch"))
{
db_query(
"CREATE TABLE cif_schedule_locations_arch "
"( "
"update_id SMALLINT UNSIGNED NOT NULL, "
"cif_schedule_id INT UNSIGNED NOT NULL, "
"location_type CHAR(12) NOT NULL, " // Expected to become activity ?????
"record_identity CHAR(2) NOT NULL, " // LO, LI, LT, etc
"tiploc_code CHAR(7) NOT NULL, "
"tiploc_instance CHAR(1) NOT NULL, "
"arrival CHAR(5) NOT NULL, "
"departure CHAR(5) NOT NULL, "
"pass CHAR(5) NOT NULL, "
"public_arrival CHAR(4) NOT NULL, "
"public_departure CHAR(4) NOT NULL, "
"sort_time SMALLINT UNSIGNED NOT NULL, "
"next_day BOOLEAN NOT NULL, "
"platform CHAR(3) NOT NULL, "
"line CHAR(3) NOT NULL, "
"path CHAR(3) NOT NULL, "
"engineering_allowance CHAR(2) NOT NULL, "
"pathing_allowance CHAR(2) NOT NULL, "
"performance_allowance CHAR(2) NOT NULL "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"cif_schedule_locations_arch\".");
}
if(caller == archdb && !table_exists("cif_changes_en_route_arch"))
{
db_query(
"CREATE TABLE cif_changes_en_route_arch "
"( "
"cif_schedule_id INT UNSIGNED NOT NULL, "
"tiploc_code CHAR(7) NOT NULL, "
"tiploc_instance CHAR(1) NOT NULL, "
"CIF_train_category CHAR(2) NOT NULL, "
"signalling_id CHAR(4) NOT NULL, "
"CIF_headcode CHAR(4) NOT NULL, "
"CIF_train_service_code CHAR(8) NOT NULL, "
// Portion ID not used
"CIF_power_type CHAR(3) NOT NULL, "
"CIF_timing_load CHAR(4) NOT NULL, "
"CIF_speed CHAR(3) NOT NULL, "
"CIF_operating_characteristics CHAR(6) NOT NULL, "
"CIF_train_class CHAR(1) NOT NULL, "
"CIF_sleepers CHAR(1) NOT NULL, "
"CIF_reservations CHAR(1) NOT NULL, "
"CIF_connection_indicator CHAR(1) NOT NULL, "
"CIF_catering_code CHAR(4) NOT NULL, "
"CIF_service_branding CHAR(4) NOT NULL, "
// Traction class Not used.
"uic_code CHAR(5) NOT NULL "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"cif_changes_en_route_arch\".");
}
if((caller == trustdb || caller == tddb) && !table_exists("obfus_lookup"))
{
db_query(
"CREATE TABLE obfus_lookup "
"( "
"created INT UNSIGNED NOT NULL, "
"true_hc CHAR(4) NOT NULL, "
"obfus_hc CHAR(4) NOT NULL "
") ENGINE = InnoDB"
);
_log(GENERAL, "Created database table \"obfus_lookup\".");
}
// Unlock the upgrade process
if(!db_query("SELECT RELEASE_LOCK('openrail.database_upgrade')"))
{
res = db_store_result();
mysql_free_result(res);
}
return result;
}