public function save()
{
// See if this is old data
if ($this->_isLoadedData) {
if ($this->modelCache->getPrimaryKey() == null) {
SimpleMVCErrors::generalError("Cannot save " . $this->modelName . " as table has no primary key defined!");
}
$sql = "update " . $this->modelName . " set ";
$updateColumns = array();
foreach ($this->data as $key => $value) {
if ($this->modelCache->hasField($key)) {
$updateColumns[] = "{$key}=" . $this->modelCache->sanitize($key, $value);
}
}
$sql .= join($updateColumns, ",");
$sql .= " where " . $this->modelCache->getPrimaryKey() . "=" . $this->modelCache->sanitize($this->modelCache->getPrimaryKey(), $this->data[$this->modelCache->getPrimaryKey()]);
Datasource::query($sql);
return true;
} else {
$sql = "insert into " . $this->modelName . "(" . join(array_keys($this->data), ",") . ") VALUES (";
$values = array();
foreach (array_keys($this->data) as $field) {
if ($this->modelCache->hasField($field)) {
$value = $this->modelCache->sanitize($field, $this->data[$field]);
$values[] = $value;
}
}
$sql .= join($values, ",") . ")";
$id = Datasource::query($sql);
$this->data[$this->modelCache->getPrimaryKey()] = $id;
return $id;
}
}
public function MailUtil($template)
{
$this->template = $template;
if (!file_exists(WEBAPP_ROOT . "/templates/mail/html/{$template}.php")) {
SimpleMVCErrors::generalError("Missing text/html mail template for mail {$template} (WEBAPP_ROOT/templates/mail/html/{$template}.php)");
}
if (!file_exists(WEBAPP_ROOT . "/templates/mail/txt/{$template}.php")) {
SimpleMVCErrors::generalError("Missing text/plain mail template for mail {$template} (WEBAPP_ROOT/templates/mail/txt/{$template}.php)");
}
}
/**
* Creates a new Options -set
*/
public function Options($realm, $values = array())
{
$this->_optionRealm = $realm;
if (!class_exists("AppConfiguration")) {
SimpleMVCErrors::generalError("Application configuration class not available but is required by Options-class. " . "Make sure that webapp/application.conf.php is present");
}
if (property_exists('AppConfiguration', 'OPTIONS')) {
if (!is_array(AppConfiguration::$OPTIONS[$realm])) {
SimpleMVCErrors::generalError("Requesting options for non-existant Options-realm: {$realm}. Make sure " . "webapp/application.conf.php contains \$OPTIONS[\"{$realm}\"].");
}
$this->_realmConfig = AppConfiguration::$OPTIONS[$realm];
$this->_initializeWithDefaults();
foreach ($values as $key => $value) {
$this->_realmOptions[$key] = $value;
}
}
}
public function sanitize($fld, $value)
{
if (preg_match("#text\$#", $this->modelStructure[$fld]["type"]) || preg_match("#char\$#", $this->modelStructure[$fld]["type"]) || $this->modelStructure[$fld]["type"] == "enum" || $this->modelStructure[$fld]["type"] == "date" || $this->modelStructure[$fld]["type"] == "timestamp") {
$value = "'" . Datasource::escape($value) . "'";
} else {
if ($this->modelStructure[$fld]["type"] == "tinyint") {
if (!(intval($value) == 0 || intval($value) == 1)) {
SimpleMVCErrors::generalError("Given value ({$value}) is not a valid boolean value");
}
} else {
// Assume to be numeric
if (!is_numeric($value) && $value != 'NULL') {
SimpleMVCErrors::generalError("{$value} given as numeric database input (" . $this->modelSource . ".{$fld})");
}
}
}
return $value;
}