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 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 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]++;
}
}
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;
}
