Location: PHPKode > projects > TEMS -Time and Expense Management System > tems/baseclass/ExtractDisplayStructure.php
<?php

/*********************************************************************************
 * TES is a Time and Expense Management program developed by
 * Initechs, LLC. Copyright (C) 2009 - 2010 Initechs LLC.
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License version 3 as published by the
 * Free Software Foundation with the addition of the following permission added
 * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
 * IN WHICH THE COPYRIGHT IS OWNED BY INITECHS, INITECHS DISCLAIMS THE WARRANTY
 * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, see http://www.gnu.org/licenses or write to the Free
 * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301 USA.
 *
 * You can contact Initechs headquarters at 1841 Piedmont Road, Suite 301,
 * Marietta, GA, USA. or at email address hide@address.com
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU General Public License version 3.
 *
 * In accordance with Section 7(b) of the GNU General Public License version 3,
 * these Appropriate Legal Notices must retain the display od the "Initechs" logo.
 * If the display of the logo is not reasonably feasible for technical reasons,
 * the Appropriate Legal Notices must display the words "Powered by Initechs".

 ********************************************************************************/

$basedir = dirname(__FILE__) . '/..';


class DisplayControlStructure
{
	public $layoutArray;
	public $heading;
	public $addlButtonArray;
	public $buttonArray;
	public $buttonPlace;
	public $helptext;
	

	public function __construct($folder, $layoutArrayName)
	{
		global $lookupArray;		// Declared to avoid dev studio warining
		global $basedir;
		require("$basedir/$folder/config.php");

		if ($layoutArrayName == '')
		{
			$this->layoutArray = null;
			return;
		}

		$layoutArray = $$layoutArrayName;
		$MetaData = $$layoutArray['fieldMetaData'];
	
		foreach ($MetaData as $Field => $FieldMetaData)
			$MetaData[$Field]['label'] = changeLiteral($FieldMetaData['label']);
		
		foreach ($layoutArray as $field => $attrib)
		{
			if ((strtolower($field) == 'fieldmetadata')
				or (strtolower($field) == 'heading')
				or (strtolower($field) == 'buttons')
				or (strtolower($field) == 'addl_buttons')
				or (strtolower($field) == 'buttonplace')
				or (strtolower($field) == 'helptext'))
					continue;

			$this->layoutArray[$field]= array_merge(array('displayType' => $attrib), $MetaData[$field]);
			
			if (isset($MetaData[$field]['validValues'])
			and ($MetaData[$field]['validValues']) <> '')
			{
				$tempary = $$MetaData[$field]['validValues'];
				if (isset($tempary['table']))
				{
					$dataset = $this->loadfromtable($tempary);
					$$MetaData[$field]['validValues']= $dataset;
				}
				$this->layoutArray[$field]['validValues'] = $$MetaData[$field]['validValues'];
			}

			if (isset($MetaData[$field]['functionParms'])
			and ($MetaData[$field]['functionParms']) <> '')
				$this->layoutArray[$field]['functionParms'] = $$MetaData[$field]['functionParms'];

			if ((isset($lookupArray))
			and (array_key_exists($field, $lookupArray)))
			{
				$this->layoutArray[$field]['lookup'] = $lookupArray[$field];
			}
		}
		if (isset($layoutArray['addl_buttons']))
		{
			$this->addlButtonArray = $layoutArray['addl_buttons'];
			foreach ($this->addlButtonArray as $index => $button_info_array)
			{
				if (isset($button_info_array['filter_keys']))
				{
					$key_array = explode(',', $button_info_array['filter_keys']);
					for ($i = 0; $i < sizeof($key_array); $i++)
						$key_array[$i] = trim($key_array[$i]);
					$this->addlButtonArray[$index]['filter_keys'] = $key_array;
				}
			}
		}
		
		$this->heading = $layoutArray['heading'];
		$this->buttonArray = $layoutArray['buttons'];
		$this->buttonPlace = $layoutArray['buttonPlace'];
		$this->helptext = $layoutArray['helptext'];
	}


	private function loadfromtable($tempary)
	{
		$table = $tempary['table'];
		$columns = $tempary['columns'];
		$where = $tempary['where'];
		$sortby = $tempary['sortby'];
		$Data = new dbObj();
		$row = $Data->fetchRowColumnsbyWhereClause($table, $columns, $where, $sortby);
		$rtnary = array();
		foreach ($row as $int => $ary)
		{
			$cnt = 0;
			foreach ($ary as $id => $desc)
			{
				If ($cnt == 0)
					$wrk_desc = $desc;
				If ($cnt == 1)
					$rtnary[$wrk_desc]= $desc;
				$cnt += 1;
			}
		}
		return $rtnary;

	}

}


?>
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