loader.php

<?php

// Copyright (c) 2008 Mike Flakus <mflakus@pdx.edu>
// All Rights Reserved
// Please see the end of this file for license information.

require_once("includes/config.inc.php");
require_once("includes/connect.php");
require_once("includes/mysql_functions.php");
require_once("class.xmlparser.php");
require_once("class.search_results.php");

$db_id = $_GET['db_id'];
$search_terms = $_GET['search_terms'];
$parent_id = $_GET['parent_id'];
if(!strcmp($parent_id,''))
{
	// create a parent_id
	$fixed_search_terms = str_replace("'","\'",$search_terms);
	$fields = array('search_terms','vendor_dbs');
	$values = array($fixed_search_terms,$db_id);
	$parent_id = insert('search_cache',$fields,$values);
}

$select_dbs = "select * from vendor_dbs where ss_id like '$db_id'";
$res_dbs = mysql_query($select_dbs);
$db_obj = mysql_fetch_object($res_dbs);
$db_name = $db_obj->name;


// vendor result
$sr = new search_results($search_terms,$db_id);
//$sr->search_terms = $search_terms;
$vsr = new vendor_result();
$sr->vendor_results[] = $vsr;
//$vsr->vendor_id = $db_id;
//$vsr->vendor_name = "vendor name";

//$vsr->add_vendor_results();
//exit();

if(strcmp($db_id,'') && strcmp($search_terms,''))
{
	if(strcmp($db_obj->custom_loader,''))
	{
		switch($db_obj->custom_loader)
		{
			case 'search_google_scholar':
				require_once("google_scholar.php");
				$sr = search_google_scholar($db_id,$search_terms,$sr);
				break;
			case 'search_academic_search_premier':
				require_once("academic_search_premier.php");
				$sr = search_academic_search_premier($db_id,$search_terms,$sr);
				break;
			case 'search_agricola':
				require_once("agricola.php");
				$sr = search_agricola($db_id,$search_terms,$sr);
				break;
			case 'search_business_source_premier':
				require_once("business_source_premier.php");
				$sr = search_business_source_premier($db_id,$search_terms,$sr);
				break;
			case 'search_computer_source':
				require_once("computer_source.php");
				$sr = search_computer_source($db_id,$search_terms,$sr);
				break;
			case 'search_alt_healthwatch':
				require_once("alt_healthwatch.php");
				$sr = search_alt_healthwatch($db_id,$search_terms,$sr);
				break;
			case 'search_america_history_and_life':
				require_once("america_history_and_life.php");
				$sr = search_america_history_and_life($db_id,$search_terms,$sr);
				break;
			case 'search_avery_index':
				require_once("avery_index.php");
				$sr = search_avery_index($db_id,$search_terms,$sr);
				break;
			case 'search_bibliography_of_native_north_americans':
				require_once("bibliography_of_native_north_americans.php");
				$sr = search_bibliography_of_native_north_americans($db_id,$search_terms,$sr);
				break;
			
		}
	}
	else
	{
		require_once("multisearch.php");
		$sr = search_multisearch($db_id,$search_terms,$sr);
	}
	
	//$_GET['debug'] = 1;
	if(!strcmp($_GET['debug'],'1'))
	{
		print("<pre>\n");
		print_r($sr);
		print("</pre>\n");
	}
	$sr->save_result($parent_id);
	$total_results = $sr->vendor_results[0]->total_results;
	print("$db_name|$db_id|$total_results");

}
else
{

	$select = "select * from vendor_dbs where active like '1' order by name";
	//print("select: $select<br>\n");
	$res = mysql_query($select);
	print("<form action='loader.php'>\n");
	print("<select name='db_id'>\n");
	while($row = mysql_fetch_object($res))
	{
		print("<option value='$row->ss_id'>$row->name</option>\n");
	}
	print("</select>\n");
	print("<input name='search_terms'><br>\n");
	print("<input type='submit' value='Search'>\n");

}








function template($db_id,$search_terms,$sr)
{
	$time_start = microtime(true);
	$vsr = $sr->vendor_results[0];
	

	for($i=1;$i<20;$i++)
	{
		$title = "";
		$authors = "";
		$abstract = "";
		$source = "";
		$issn = "";
		$volume = "";
		$issue = "";
		$pages = "";
		$start_page = "";
		$date = "";
		$links = array();
		$doc_id = "";
		$full_text_available = "";
		$normalized_author = "";
		$normalized_date = "";

		$vsr->results[] = new vendor_search_result("",$title,$authors,$abstract,$source,$issn,$volume,$issue,$pages,$start_page,$date,$links,$doc_id,$full_text_available,$normalized_author,$normalized_date,$html_full_text,$rank);
	}

	$vsr->vendor_id = $db_id;
	$vsr->vendor_name = "Academic Search Premier";
	$vsr->total_results = 0;
	$time_end = microtime(true);
	$vsr->load_time = round(($time_end - $time_start)*1000);
	$sr->vendor_results[] = $vsr;
	return $sr;
}

// 		    GNU GENERAL PUBLIC LICENSE
// 		       Version 2, June 1991
// 
//  Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
//  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
//  Everyone is permitted to copy and distribute verbatim copies
//  of this license document, but changing it is not allowed.
// 
// 			    Preamble
// 
//   The licenses for most software are designed to take away your
// freedom to share and change it.  By contrast, the GNU General Public
// License is intended to guarantee your freedom to share and change free
// software--to make sure the software is free for all its users.  This
// General Public License applies to most of the Free Software
// Foundation's software and to any other program whose authors commit to
// using it.  (Some other Free Software Foundation software is covered by
// the GNU Lesser General Public License instead.)  You can apply it to
// your programs, too.
// 
//   When we speak of free software, we are referring to freedom, not
// price.  Our General Public Licenses are designed to make sure that you
// have the freedom to distribute copies of free software (and charge for
// this service if you wish), that you receive source code or can get it
// if you want it, that you can change the software or use pieces of it
// in new free programs; and that you know you can do these things.
// 
//   To protect your rights, we need to make restrictions that forbid
// anyone to deny you these rights or to ask you to surrender the rights.
// These restrictions translate to certain responsibilities for you if you
// distribute copies of the software, or if you modify it.
// 
//   For example, if you distribute copies of such a program, whether
// gratis or for a fee, you must give the recipients all the rights that
// you have.  You must make sure that they, too, receive or can get the
// source code.  And you must show them these terms so they know their
// rights.
// 
//   We protect your rights with two steps: (1) copyright the software, and
// (2) offer you this license which gives you legal permission to copy,
// distribute and/or modify the software.
// 
//   Also, for each author's protection and ours, we want to make certain
// that everyone understands that there is no warranty for this free
// software.  If the software is modified by someone else and passed on, we
// want its recipients to know that what they have is not the original, so
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// 
//   Finally, any free program is threatened constantly by software
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// program proprietary.  To prevent this, we have made it clear that any
// patent must be licensed for everyone's free use or not licensed at all.
// 
//   The precise terms and conditions for copying, distribution and
// modification follow.
// 
// 		    GNU GENERAL PUBLIC LICENSE
//    TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
// 
//   0. This License applies to any program or other work which contains
// a notice placed by the copyright holder saying it may be distributed
// under the terms of this General Public License.  The "Program", below,
// refers to any such program or work, and a "work based on the Program"
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// language.  (Hereinafter, translation is included without limitation in
// the term "modification".)  Each licensee is addressed as "you".
// 
// Activities other than copying, distribution and modification are not
// covered by this License; they are outside its scope.  The act of
// running the Program is not restricted, and the output from the Program
// is covered only if its contents constitute a work based on the
// Program (independent of having been made by running the Program).
// Whether that is true depends on what the Program does.
// 
//   1. You may copy and distribute verbatim copies of the Program's
// source code as you receive it, in any medium, provided that you
// conspicuously and appropriately publish on each copy an appropriate
// copyright notice and disclaimer of warranty; keep intact all the
// notices that refer to this License and to the absence of any warranty;
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// along with the Program.
// 
// You may charge a fee for the physical act of transferring a copy, and
// you may at your option offer warranty protection in exchange for a fee.
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// distribute such modifications or work under the terms of Section 1
// above, provided that you also meet all of these conditions:
// 
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//     b) You must cause any work that you distribute or publish, that in
//     whole or in part contains or is derived from the Program or any
//     part thereof, to be licensed as a whole at no charge to all third
//     parties under the terms of this License.
// 
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// identifiable sections of that work are not derived from the Program,
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// distribute the same sections as part of a whole which is a work based
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//     allowed only for noncommercial distribution and only if you
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// However, parties who have received copies, or rights, from you under
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// prohibited by law if you do not accept this License.  Therefore, by
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// 			    NO WARRANTY
// 
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// FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
// OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
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// WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
// REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
// INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
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// PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGES.
// 
// 		     END OF TERMS AND CONDITIONS

?>