public function normalize($db_name, $mode = BasicModel::NORMALIZE_MODE_CHECK, $doCreate = false)
{
$adds = 0;
$this->name = 'prodUpdate';
$chk = parent::normalize($db_name, $mode, $doCreate);
if ($chk !== false) {
$adds += $chk;
}
$this->connection = FannieDB::get($db_name);
if ($this->connection->tableExists('prodUpdateArchive')) {
$this->name = 'prodUpdateArchive';
$chk = parent::normalize($db_name, $mode, false);
if ($chk !== false) {
$adds += $chk;
}
}
return $adds;
}
/**
Overrides (extends) the base function to check multiple tables that should
all have identical or similar structure
after doing a normal run of the base.
*/
public function normalize($db_name, $mode = BasicModel::NORMALIZE_MODE_CHECK, $doCreate = false)
{
$config = FannieConfig::factory();
$FANNIE_TRANS_DB = $config->get('TRANS_DB');
$FANNIE_ARCHIVE_DB = $config->get('ARCHIVE_DB');
$FANNIE_ARCHIVE_METHOD = $config->get('ARCHIVE_METHOD');
$trans_adds = 0;
$log_adds = 0;
//EL If this isn't initialized it is "dlog_15" on the 2nd, preview_only=false run
$this->name = 'dtransactions';
// check self first
$chk = parent::normalize($db_name, $mode, $doCreate);
if ($chk !== false) {
$trans_adds += $chk;
}
$this->columns['store_row_id']['increment'] = false;
$this->columns['store_row_id']['primary_key'] = false;
$this->columns['store_row_id']['index'] = false;
$this->columns['pos_row_id']['index'] = false;
$this->name = 'transarchive';
$chk = parent::normalize($db_name, $mode, $doCreate);
if ($chk !== false) {
$trans_adds += $chk;
}
$this->name = 'suspended';
$tmp1 = $this->columns['store_row_id'];
$tmp2 = $this->columns['pos_row_id'];
unset($this->columns['store_row_id']);
unset($this->columns['pos_row_id']);
$chk = parent::normalize($db_name, $mode, $doCreate);
if ($chk !== false) {
$trans_adds += $chk;
}
$this->columns['pos_row_id'] = $tmp2;
$this->columns['store_row_id'] = $tmp1;
$this->connection = FannieDB::get($FANNIE_ARCHIVE_DB);
if ($FANNIE_ARCHIVE_METHOD == 'partitions') {
$this->name = 'bigArchive';
$chk = parent::normalize($FANNIE_ARCHIVE_DB, $mode, $doCreate);
if ($chk !== false) {
$trans_adds += $chk;
}
} else {
$pattern = '/^transArchive\\d\\d\\d\\d\\d\\d$/';
$tables = $this->connection->get_tables($FANNIE_ARCHIVE_DB);
foreach ($tables as $t) {
if (preg_match($pattern, $t)) {
$this->name = $t;
$chk = parent::normalize($FANNIE_ARCHIVE_DB, $mode, $doCreate);
if ($chk !== False) {
$trans_adds += $chk;
}
}
}
}
// move on to dlog views.
// dlog_15 is used for detection since it's the only
// actual table.
// In the model the datestamp field datetime is swapped out for tdate
// and trans_num is tacked on the end
$this->connection = FannieDB::get($FANNIE_TRANS_DB);
$this->name = 'dlog_15';
unset($this->columns['datetime']);
$tdate = array('tdate' => array('type' => 'datetime', 'index' => True));
$trans_num = array('trans_num' => array('type' => 'VARCHAR(25)'));
$this->columns = $tdate + $this->columns + $trans_num;
$chk = parent::normalize($db_name, $mode, $doCreate);
if ($chk !== false) {
$log_adds += $chk;
}
// rebuild views
// use BasicModel::normalize in check mode to detect missing columns
// the ALTER queries it suggests won't work but the return value is
// still correct. If it returns > 0, the view needs to be rebuilt
$this->name = 'dlog';
ob_start();
$chk = parent::normalize($db_name, BasicModel::NORMALIZE_MODE_CHECK);
ob_end_clean();
if ($chk !== false && $chk > 0) {
$log_adds += $chk;
$this->normalizeLog('dlog', 'dtransactions', $mode);
}
$this->name = 'dlog_90_view';
ob_start();
$chk = parent::normalize($db_name, BasicModel::NORMALIZE_MODE_CHECK);
ob_end_clean();
if ($chk !== false && $chk > 0) {
$log_adds += $chk;
$this->normalizeLog('dlog_90_view', 'transarchive', $mode);
}
$this->connection = FannieDB::get($FANNIE_ARCHIVE_DB);
if ($FANNIE_ARCHIVE_METHOD == 'partitions') {
$this->name = 'dlogBig';
ob_start();
$chk = parent::normalize($FANNIE_ARCHIVE_DB, BasicModel::NORMALIZE_MODE_CHECK);
ob_end_clean();
if ($chk !== false && $chk > 0) {
$log_adds += $chk;
$this->normalizeLog('dlogBig', 'bigArchive', $mode);
}
} else {
$pattern = '/^dlog\\d\\d\\d\\d\\d\\d$/';
$tables = $this->connection->get_tables($FANNIE_ARCHIVE_DB);
foreach ($tables as $t) {
if (preg_match($pattern, $t)) {
$this->name = $t;
ob_start();
$chk = parent::normalize($FANNIE_ARCHIVE_DB, BasicModel::NORMALIZE_MODE_CHECK);
ob_end_clean();
if ($chk !== false && $chk > 0) {
$log_adds += $chk;
$this->normalizeLog($t, 'transArchive' . substr($t, 4), $mode);
}
}
}
}
// EL: Need to restore $this-columns to original values.
$this->connection = FannieDB::get($FANNIE_TRANS_DB);
unset($this->columns['tdate']);
unset($this->columns['trans_num']);
$datetime = array('datetime' => array('type' => 'datetime', 'index' => true));
$this->columns = $datetime + $this->columns;
$this->columns['store_row_id']['increment'] = true;
$this->columns['store_row_id']['primary_key'] = true;
$this->columns['store_row_id']['index'] = false;
$this->columns['pos_row_id']['index'] = true;
return $log_adds + $trans_adds;
// normalize()
}
/**
A really, REALLY old version of this table might exist.
If so, just delete it and start over with the new schema.
*/
public function normalize($db_name, $mode = BasicModel::NORMALIZE_MODE_CHECK, $doCreate = False)
{
$dbc = FannieDB::get($db_name);
$this->connection = $dbc;
if (!$dbc->table_exists($this->name)) {
return parent::normalize($db_name, $mode, $doCreate);
}
$def = $dbc->table_definition($this->name);
if (count($def) == 3 && isset($def['stamp']) && isset($def['id']) && isset($def['name'])) {
echo "==========================================\n";
if ($mode == BasicModel::NORMALIZE_MODE_APPLY) {
$dbc->query('DROP TABLE ' . $dbc->identifier_escape($this->name));
$success = $this->create();
echo "Recreating table " . $this->name . ": ";
echo $success ? 'Succeeded' : 'Failed';
echo "\n";
echo "==========================================\n";
return $success;
} else {
echo $this->name . " is very old. It needs to be re-created\n";
echo "Any data in the current table will be lost\n";
echo "==========================================\n";
return count($this->columns);
}
} else {
return parent::normalize($db_name, $mode, $doCreate);
}
}
/**
Custom normalization:
The original version of scaleItems contained a column named "class".
"class" is not a valid PHP function name, so the model is unable
to have a method corresponding to the column.
This will rename the legacy "class" column to "reportingClass" if
needed. Otherwise, it just calls BasicModel::normalize().
*/
public function normalize($db_name, $mode = BasicModel::NORMALIZE_MODE_CHECK, $doCreate = False)
{
$this->connection = FannieDB::get($db_name);
if (!$this->connection->table_exists($this->name)) {
return parent::normalize($db_name, $mode, $doCreate);
}
$current_definition = $this->connection->tableDefinition($this->name);
if (isset($current_definition['class']) && !isset($current_definition['reportingClass'])) {
$alter = 'ALTER TABLE ' . $this->connection->identifier_escape($this->name) . '
CHANGE COLUMN ' . $this->connection->identifier_escape('class') . ' ' . $this->connection->identifier_escape('reportingClass') . ' ' . $this->getMeta($this->columns['reportingClass']['type']);
printf("%s column class as reportingClass\n", $mode == BasicModel::NORMALIZE_MODE_CHECK ? "Need to rename" : "Renaming");
printf("\tSQL Details: %s\n", $alter);
if ($mode == BasicModel::NORMALIZE_MODE_APPLY) {
$renamed = $this->connection->query($alter);
return 0;
} else {
return 1;
}
} else {
return parent::normalize($db_name, $mode, $doCreate);
}
}
