/**
* Add an element to elements array
*
* @access private
* @param String Name of the group of tag.
* @param String 'type' attibute for this tag.
* @param String 'mode' attibute for this tag.
* @param String 'unit' attibute for this tag.
* @param Array Array of data for this tag element.
* @param String 'priority' attibute for this tag.
* @param String 'limit' attribute to restrict recurent type occuencies in Date or Price objects.
* @param String 'interval' attribute.
* @param String 'selected_day' attribute.
* @param String 'selected_week' attribute.
* @return void
*/
private function addElement($groupName, $type = '', $mode = '', $unit = NULL, $data_ = NULL, $priority = 0, $limit = 0, $interval = 1, $selected_day = NULL, $selected_week = NULL, $moving_position = NULL)
{
$groupName = strtolower($groupName);
$errorType = 'Error[' . $groupName . ']: ';
if (strlen($type) > 0) {
if (count($data_) > 0) {
if ($this->controlType($groupName, $type) == TRUE) {
if ($this->controlMode($groupName, $mode) == TRUE) {
if ($this->controlSelectedDay($groupName, $selected_day) == TRUE) {
if ($this->controlSelectedWeek($groupName, $selected_week) == TRUE) {
if ($this->controlTags($groupName, $data_) == TRUE) {
foreach ($data_ as $tag => $value) {
if ($this->controlNodeContent($tag, $value) == FALSE) {
throw new Exception($errorType . "The XML element < {$tag} > have an invalid content: '{$value}', please control the correct syntax in ESS DTD.");
break;
}
}
array_push($this->elements[$groupName], array('type' => FeedValidator::charsetString($type, $this->CHARSET), 'mode' => FeedValidator::charsetString($mode, $this->CHARSET), 'unit' => FeedValidator::charsetString($unit, $this->CHARSET), 'priority' => FeedValidator::charsetString($priority, $this->CHARSET), 'limit' => FeedValidator::charsetString($limit, $this->CHARSET), 'interval' => FeedValidator::charsetString($interval, $this->CHARSET), 'selected_day' => FeedValidator::charsetString($selected_day, $this->CHARSET), 'selected_week' => FeedValidator::charsetString($selected_week, $this->CHARSET), 'moving_position' => FeedValidator::charsetString($moving_position, $this->CHARSET), 'content' => array_filter(array_unique($data_))));
} else {
$mandatories = "";
foreach ($this->feedDTD[$groupName]['tags'] as $tag => $mandatory) {
if ($mandatory == TRUE && strlen($data_[$tag]) <= 0) {
$mandatories .= "< " . $tag . " > ";
}
}
if (FeedValidator::isNull($mandatories) == FALSE) {
throw new Exception($errorType . "All the mandatories XML sub-elements of < {$groupName} > are not provided (" . $mandatories . ").");
}
}
} else {
throw new Exception($errorType . "Attribute selected_week='" . $selected_week . "' is not available in ESS DTD.");
}
} else {
throw new Exception($errorType . "Attribute selected_day='" . $selected_day . "' is not available in ESS DTD.");
}
} else {
throw new Exception($errorType . "Attribute mode='" . $mode . "' is not available in ESS DTD.");
}
} else {
throw new Exception($errorType . "Attribute type='" . $type . "' is not available in ESS DTD.");
}
} else {
throw new Exception($errorType . "Element could not be empty.");
}
} else {
throw new Exception($errorType . "The 'type' attribute is required.");
}
}