function validateInput($field_name = '', $table = '')
{
$table = dev_is_null($table) ? $this->getReferenceTable() : $table;
$field_info = $this->getFieldInfo();
$passed = true;
if (isset($field_info[$field_name])) {
$this_field = $field_info[$field_name];
$field_type = strtolower($this_field['Type']);
//If duplicate entry
if ($this_field['Key'] == 'PRI' || $this_field['Key'] == 'UNI') {
if (!dev_check_dupes($field_name, $this->getField($field_name), $table)) {
//$this->setStatusMessage("A row having field '$field_name' with value '" . $this->getField($field_name) . "' already exists.");
// No longer needs to send failing state but still good to log
// $passed = false;
}
} else {
if ($this->getField($field_name) !== 0 && $this->getField($field_name) == '') {
if (!$this_field['Null'] || $this_field['Null'] == 'NO') {
if (dev_is_substr($field_type, 'date')) {
$this->setField($field_name, dev_join_date($field_name));
if (!is_string($this->getField($field_name)) || !dev_is_date_string($this->getField($field_name))) {
$this->setStatusMessage("Field '{$field_name}' contains an inaccurate date format!");
$passed = false;
}
} else {
$this->setStatusMessage("Field '{$field_name}' cannot be empty!");
$passed = false;
}
}
} else {
//Correct Datatype/Size
if (dev_is_substr($field_type, 'int') || dev_is_substr($field_type, 'double') || dev_is_substr($field_type, 'float')) {
if (!is_numeric($this->getField($field_name))) {
$this->setStatusMessage("Field '{$field_name}' must be numeric!");
$passed = false;
}
}
if (dev_is_substr($field_type, 'char') || dev_is_substr($field_type, 'text')) {
if (!is_string($this->getField($field_name))) {
$this->setStatusMessage("Field '{$field_name}' is not text!");
$passed = false;
}
if (dev_not_null($this_field['LENGTH']) && strlen($this->getField($field_name)) > $this_field['LENGTH']) {
$this->setStatusMessage("Field '{$field_name}' is greater than maximum allowed string length!");
$passed = false;
}
}
if (dev_is_substr($field_type, 'date')) {
if (!is_string($this->getField($field_name)) || !dev_is_date_string($this->getField($field_name))) {
$this->setField($field_name, dev_join_date($field_name));
if (!is_string($this->getField($field_name)) || !dev_is_date_string($this->getField($field_name))) {
$this->setStatusMessage("Field '{$field_name}' contains an inaccurate date format!");
$passed = false;
}
}
}
if (dev_is_substr($field_type, 'set')) {
if (is_array($this->getField($field_name))) {
$this->setField($field_name, implode(', ', $this->getField($field_name)));
} elseif (!is_string($this->getField($field_name))) {
$this->setStatusMessage("Field '{$field_name}' contains invalid input!");
$passed = false;
}
}
}
}
}
return $passed;
}
private function validate($field_name = null, $table = null)
{
$fields = $this->fields();
// if no table is specified, used the first available entry.
$table = $table ? $table : (isset($tables[0]) ? $tables[0] : current(DevArray::toArray($this->config(self::NAME_FIELD))));
$passed = true;
if (isset($fields[$field_name])) {
$field = $fields[$field_name];
$type = strtolower($field['Type']);
//If duplicate entry
if ($field['Key'] == 'PRI' || $field['Key'] == 'UNI') {
if (self::inDB($field_name, $this->field($field_name), $table)) {
// In what case do we really need to know this?
$this->status("A row having field '{$field_name}' with value '" . $this->field($field_name) . "' already exists.");
}
} else {
if ($this->field($field_name) !== 0 && $this->field($field_name) == '') {
if (!$field['Null'] || $field['Null'] == 'NO') {
if (DevString::has($type, 'date')) {
//$this->field($field_name, dev_join_date($field_name));
$this->field($field_name, date('Y-m-d'));
if (!is_string($this->field($field_name)) || !DateTime::stringIsDate($this->field($field_name))) {
$this->status("Field '{$field_name}' contains an inaccurate date format!");
$passed = false;
}
} else {
$this->status("Field '{$field_name}' cannot be empty!");
$passed = false;
}
}
} else {
//Correct Datatype/Size
if (DevString::has($type, 'int') || DevString::has($type, 'double') || DevString::has($type, 'float')) {
if (!is_numeric($this->field($field_name))) {
$this->status("Field '{$field_name}' must be numeric!");
$passed = false;
}
}
if (DevString::has($type, 'char') || DevString::has($type, 'text')) {
if (!is_string($this->field($field_name))) {
$this->status("Field '{$field_name}' is not text!");
$passed = false;
}
if (isset($field['LENGTH']) && DevValue::isNotNull($field['LENGTH']) && strlen($this->field($field_name)) > $field['LENGTH']) {
$this->status("Field '{$field_name}' is greater than maximum allowed string length!");
$passed = false;
}
}
if (DevString::has($type, 'date')) {
if (!is_string($this->field($field_name)) || !DateTime::stringIsDate($this->field($field_name))) {
$this->field($field_name, dev_join_date($field_name));
if (!is_string($this->field($field_name)) || !DateTime::stringIsDate($this->field($field_name))) {
$this->status("Field '{$field_name}' contains an inaccurate date format!");
$passed = false;
}
}
}
if (DevString::has($type, 'set')) {
if (is_array($this->field($field_name))) {
$this->field($field_name, implode(', ', $this->field($field_name)));
} elseif (!is_string($this->field($field_name))) {
$this->status("Field '{$field_name}' contains invalid input!");
$passed = false;
}
}
}
}
}
return $passed;
}
