<?php
/*
 * @component SQL 2 Excel Component
 * @copyright Copyright (C) Joomla-R-Us, joomla-r-us.com
 * @license http://www.gnu.org/licenses/gpl-3.0.html GNU/GPLv3
 */
 
// No direct access
defined( '_JEXEC' ) or die( 'Restricted access' );


class Sql2excelControllerSqlexcelsampledata extends Sql2excelController
{
	/**
	 * constructor (registers additional tasks to methods)
	 * @return void
	 */
	function __construct()
	{
		parent::__construct();

		// Register Extra tasks
		$this->registerTask( 'add'  , 	'addSampleData' );
	}

	function addSampleData()
	{
		$msg = '';
		$db	= & JFactory::getDBO();		
		
		// Sample Section	
		$query =   ' SELECT ID '
			 . ' FROM #__sql2excel_sections'
			 . " WHERE title = 'Site Content' ";

		$db->setQuery($query);
		$sectID = $db->loadResult();

		if ( !$sectID ) {
			$query = 'INSERT INTO #__sql2excel_sections ' 
				.'(`title`,`alias`,`published`) '
				.'VALUES (\'Site Content\',\'site-content\',1)';
			$db->setQuery($query);
			if ($db->query()) {
				$sectID = $db->insertid();
				$msg .= JText::_('"Site Content" Section added. ID=') . $sectID . '<br>';	
			} else { $msg .= JText::_('ERROR adding "Site Content" Section!') . '<br>'; }
		}

		// Sample Category	
		$query =   ' SELECT ID '
			 . ' FROM #__sql2excel_categories'
			 . " WHERE title = 'Articles' AND section=" . $sectID;


		$db->setQuery($query);
		$catID = $db->loadResult();


		if ( !$catID ) {
			$query = 'INSERT INTO #__sql2excel_categories ' 
				.'(`title`,`alias`,`published`,`section`) '
				.'VALUES (\'Articles\',\'articles\',1,' . $sectID . ')';
			$db->setQuery($query);
			if ($db->query()) {
				$catID = $db->insertid();
				$msg .= JText::_('"Articles" Category added. ID=') . $catID . '<br>';	
			} else { $msg .= JText::_('ERROR adding "Articles" Category!') . '<br>'; }
		
		}


		// Sample Worksheets
		$query =   ' SELECT ID '
			 . ' FROM #__sql2excel_worksheets'
			 . " WHERE title = 'Latest Articles' ";


		$db->setQuery($query);
		$ws1ID = $db->loadResult();


		if ( !$ws1ID ) {
			$header = "'Latest articles\n" . JURI::root() . "\n\n'";
			$footer = "'\n\nJoomla-R-Us : Sample Worksheet'";
			$error_norecords = "'Sorry, no articles found!'";
			$sql = "'SELECT a.id, a.title, a.created, CONCAT(\'" . JURI::root() . "index.php?option=com_content&view=article&id=\',a.id) AS URL\nFROM #__content AS a\nORDER BY a.id DESC LIMIT 0,100'";
			$query = 'INSERT INTO #__sql2excel_worksheets ' 
				.'(`title`,`sheetname`,`published`, `created`, `header`, `heading_bg_col`, `heading_text_col`, `heading_text_size`, `colwidths`, `footer`, `error_norecords`, `query`) '
				."VALUES ('Latest Articles','Latest Articles',1,'" . date('Y-m-d H:i:s') . "'," . $header . ", 'cyan', 'black',10,'10,60,20,60'," . $footer . "," . $error_norecords . "," . $sql . ") ";

			$db->setQuery($query);
			if ($db->query()) {
				$ws1ID = $db->insertid();
				$msg .= JText::_('"Latest Articles" Worksheet added. ID=') . $ws1ID . '<br>';	
			} else { $msg .= JText::_('ERROR adding "Latest Articles" Worksheet!') . ' SQL=' . $query . '<br>'; }
		}


		$query =   ' SELECT ID '
			 . ' FROM #__sql2excel_worksheets'
			 . " WHERE title = 'Popular Articles' ";

		$db->setQuery($query);
		$ws2ID = $db->loadResult();

		if ( !$ws2ID ) {
			$header = "'Popular Articles\n" . JURI::root() . "\n\n'";
			$footer = "'\n\nJoomla-R-Us : Sample Worksheet'";
			$error_norecords = "'Sorry, no articles found!'";
			$sql = "'SELECT a.id, a.title, a.hits, CONCAT(\'" . JURI::root() . "index.php?option=com_content&view=article&id=\',a.id) AS URL\nFROM #__content AS a\nORDER BY a.hits DESC LIMIT 0,100'";
			$query = 'INSERT INTO #__sql2excel_worksheets ' 
				.'(`title`,`sheetname`,`published`,`created`,`header`, `heading_bg_col`, `heading_text_col`, `heading_text_size`, `colwidths`, `footer`, `error_norecords`, `query`) '
				."VALUES ('Popular Articles','Popular Articles',1,'" . date('Y-m-d H:i:s') . "'," . $header . ", 'cyan', 'black',10,'10,60,10,60'," . $footer . "," . $error_norecords . "," . $sql . ") ";

			$db->setQuery($query);
			if ($db->query()) {
				$ws2ID = $db->insertid();
				$msg .= JText::_('"Popular Articles" Worksheet added. ID=') . $ws2ID . '<br>';	
			} else { $msg .= JText::_('ERROR adding "Latest Articles" Worksheet!') . '<br>'; }
		}
		

		$query =   ' SELECT ID '
			 . ' FROM #__sql2excel_worksheets'
			 . " WHERE title = 'Latest Articles - With WB Parameter' ";

		$db->setQuery($query);
		$ws3ID = $db->loadResult();

		if ( !$ws3ID ) {
			$header = "'Latest Articles - With WB Parameter\n" . JURI::root() . "\n\n'";
			$footer = "'\n\nJoomla-R-Us : Sample Worksheet'";
			$error_norecords = "'Sorry, no articles found!'";
			$sql = "'SELECT a.id, a.title, a.created, CONCAT(\'" . JURI::root() . "index.php?option=com_content&view=article&id=\',a.id) AS URL\nFROM #__content AS a\nORDER BY a.id DESC LIMIT 0,{USERROWS}'";
			$query = 'INSERT INTO #__sql2excel_worksheets ' 
				.'(`title`,`sheetname`,`published`, `created`, `header`, `heading_bg_col`, `heading_text_col`, `heading_text_size`, `colwidths`, `footer`, `error_norecords`, `query`, `pane_horiz`) '
				."VALUES ('Latest Articles - With WB Parameter','Latest Articles',1,'" . date('Y-m-d H:i:s') . "'," . $header . ", 'cyan', 'black',10,'10,60,20,60'," . $footer . "," . $error_norecords . "," . $sql . ",0) ";

			$db->setQuery($query);
			if ($db->query()) {
				$ws3ID = $db->insertid();
				$msg .= JText::_('"Latest Articles - With WB Parameter" Worksheet added. ID=') . $ws3ID . '<br>';	
			} else { $msg .= JText::_('ERROR adding "Latest Articles - With WB Parameter" Worksheet!') . ' SQL=' . $query . '<br>'; }
		}		

		
		// Sample Workbook	
		if ( $ws1ID > 0 && $ws2ID > 0 ) {

			$query =   ' SELECT ID '
			 	. ' FROM #__sql2excel_workbooks'
			 	. " WHERE title = 'Articles' AND section=" . $sectID . " AND category=" . $catID;


			$db->setQuery($query);
			$wbID = $db->loadResult();


			if ( !$wbID ) {
				$query = 'INSERT INTO #__sql2excel_workbooks ' 
					.'(`title`,`link_title`,`filename`, `section`, `category`, `published`, `created`) '
					.'VALUES (\'Articles\',\'Articles\',\'articles.xls\',' . $sectID . ',' . $catID . ',1, \'' . date('Y-m-d H:i:s') . '\')';
				$db->setQuery($query);
				if ($db->query()) {
					$wbID = $db->insertid();
					$msg .= JText::_('"Articles" Workbook added. ID=') . $wbID . '<br>';	
				} else { $msg .= JText::_('ERROR adding "Articles" workbook!') . '<br>'; }

				$query = 'INSERT INTO #__sql2excel_worksheet2book '
					.'(`wb_id`,`ws_id`,`ordering`) '
					.'VALUES (' . $wbID . ',' . $ws1ID . ',1)';
				$db->setQuery($query);
				$res = $db->query();
				$query = 'INSERT INTO #__sql2excel_worksheet2book '
					.'(`wb_id`,`ws_id`,`ordering`) '
					.'VALUES (' . $wbID . ',' . $ws2ID . ',2)';
				$db->setQuery($query);
				if (!$db->query()) {
					$msg .= JText::_('ERROR mapping Worksheets to "Articles" workbook!<br>');
				}
			}
		}
		
		if ( $ws3ID > 0  ) {
			$query =   ' SELECT ID '
			 	. ' FROM #__sql2excel_workbooks'
			 	. " WHERE title = 'Articles - WB Parameter' AND section=" . $sectID . " AND category=" . $catID;

			$db->setQuery($query);
			$wbID = $db->loadResult();

			if ( !$wbID ) {
				$query = 'INSERT INTO #__sql2excel_workbooks ' 
					.'(`title`,`link_title`,`filename`, `section`, `category`, `published`, `created`,`parms`,`parms_prompt`) '
					.'VALUES (\'Articles - WB Parameter\',\'Articles - Param\',\'articles_param.xls\',' . $sectID . ',' . $catID . ',1, \'' . date('Y-m-d H:i:s') . '\',\'Number of rows,USERROWS,Integer,10\',1)';
				$db->setQuery($query);
				if ($db->query()) {
					$wbID = $db->insertid();
					$msg .= JText::_('"Articles" Workbook added. ID=') . $wbID . '<br>';	
				} else { $msg .= JText::_('ERROR adding "Articles - WB Parameter" workbook!') . '<br>'; }

				$query = 'INSERT INTO #__sql2excel_worksheet2book '
					.'(`wb_id`,`ws_id`,`ordering`) '
					.'VALUES (' . $wbID . ',' . $ws3ID . ',1)';
				$db->setQuery($query);
				if (!$db->query()) {
					$msg .= JText::_('ERROR mapping Worksheets to "Articles - WB Parameter" workbook!<br>');
				}
			}
		}
		

		if ( $msg == '' ) {
			$msg = JText::_( 'Sample data already installed - nothing added.' );
		} else { $msg = '<div style="margin-left: 40px;">' . $msg . '</div>'; }

		$link = 'index.php?option=com_sql2excel';
		$this->setRedirect( $link, $msg );

			
	}	
}