<?php

/**
* @brief FMS line representation based on monitord_output_element
*
* Reimplements constructor adapted to type FMS, css_bgcolor_selector and output_mappings
* @author Martin Diedrich (mdiedrich)
* @date $Date$
*/
class monitord_single_fms extends monitord_output_element {

	public function monitord_single_fms() {
		$this->type = 'fms';
	}
	
	/**
	* @brief Selects appropriate background-color against status and direction for status entry
	*
	* It is neccessary to know, that status mapping is done via monitord_config.ini, the system-wide ini file, not the module's own one as status coloring is needed by others modules too!
	* @author Martin Diedrich (mdiedrich)
	* @param $idx Index (from all_data)
	* @param $val Value (from all_data)
	* @param $myconfig monitord_ini from parent object
	* @return Complete CSS-Style-Value fot setting the element's background color
	*/
	protected function css_bgcolor_selector($idx, $val, $myconfig) {
		if($idx == 'status' && $this->all_data['richtung'] == '0') {
			return ' background-color:' . $myconfig['status_color']['status' . $val . '_fz'] . ';';
		}
		if($idx == 'status' && $this->all_data['richtung'] == '1') {
			return ' background-color:' . $myconfig['status_color']['status' . $val . '_lst'] . ';';
		}
	}
	
	/**
	* @brief Maps all_data indices and its values to other formats (such as '0' becomes ''`Fzg - Lst' in this implementation)
	*
	* It is neccessary to know, that status mapping is done via monitord_config.ini, the system-wide ini file, not the module's own one as status coloring is needed by others modules too!
	* @author Martin Diedrich (mdiedrich)
	* @param $idx Index (from all_data)
	* @param $val Value (from all_data)
	* @param $myconfig monitord_ini from parent object
	* @return string to be displayed
	*/
	private function output_mappings($idx, $val, $myconfig) {
		if($idx == 'richtung') {
			switch($val) {
				case 0 : return 'Fzg - Lst';
				case 1 : return 'Lst - Fzg';
				default : return 'NN';
			}
		} elseif($idx == 'text') {
			return substr($val, 0);
		}
		return $val;
	}
	
}

/**
* @brief FMS display module based on monitord_output_manager
*
* Reimplements initialize() and get_db_query() adapted to type FMS
* @author Martin Diedrich (mdiedrich)
* @date $Date$
*/
class monitord_fms_manager extends monitord_output_manager {

	/**
	* @brief Module initialization
	*
	* @author Martin Diedrich (mdiedrich)
	*/
	protected function initialize() {
		$this->type = 'fms';
		$this->moduletitle = 'FMS/Status';
		$this->revision = '$Revision$';
		$this->date = '$Date$';
	}
	
	/**
	* @brief Generates SQL-Query for its qiven type (here: FMS)
	*
	* @return mySQL query string
	* @author Martin Diedrich (mdiedrich)
	*/
	protected function get_db_query() {
		if(!$this->monitord_ini['functionalities']['enable_mappings']) {
			$query = "SELECT " . mysql_real_escape_string($this->monitord_ini['fms']['show_fields']) . " FROM " . mysql_real_escape_string($this->module_ini['main']['tablename']) . " WHERE kennung REGEXP '." . mysql_real_escape_string($this->module_ini['main']['region']) . ".{4}' AND quelle = '" . mysql_real_escape_string($this->module_ini['main']['quelle']) . "'" . $quittungsfilter . "' ORDER BY id DESC LIMIT " . mysql_real_escape_string($this->module_ini['main']['lines_per_page']);
		} else {
			if(isset($this->module_ini['main']['quittungsfilter']) && $this->module_ini['main']['quittungsfilter'] == 1) {
				$quittungsfilter = " AND NOT (status = '15' OR status = '14')";
			}
			$query = "SELECT " . mysql_real_escape_string($this->module_ini['main']['show_fields']) . " FROM (SELECT * FROM " . mysql_real_escape_string($this->module_ini['main']['tablename']) . " WHERE kennung REGEXP '." . mysql_real_escape_string($this->module_ini['main']['region']) . ".{4}' AND quelle = '" . mysql_real_escape_string($this->module_ini['main']['quelle']) . "'" . $quittungsfilter . " ORDER BY id DESC LIMIT " . mysql_real_escape_string($this->module_ini['main']['lines_per_page']) . " ) tmpfms LEFT JOIN " . mysql_real_escape_string($this->module_ini['main']['mapping_tablename']) . " USING (kennung, quelle)";
		}
		return $query;
	}
	
}

?>