# gg_linkxfn 1.0
# Add XFN supported links
# Girish Gangadharan
# http://morethan2cents.com

# .....................................................................
# This is a plugin for Textpattern - http://textpattern.com/
# To install: textpattern > admin > plugins
# Paste the following text into the 'Install plugin' box:
# .....................................................................

a:9:{s:4:"name";s:10:"gg_linkxfn";s:6:"author";s:18:"Girish Gangadharan";s:10:"author_uri";s:25:"http://morethan2cents.com";s:7:"version";s:3:"1.0";s:11:"description";s:23:"Add XFN supported links";s:4:"help";s:0:"";s:4:"code";s:11313:"	// Add a new tab to the Content area.
	// "add xfn links" is the name of the associated event; "linkxfn" is the displayed title
	if (@txpinterface == 'admin') {
		// Add a new tab under 'content' called 'linkxfn', for the 'add xfn link' event
		register_tab("content", "linkxfn", "linkxfn");

		// 'linkxfn' will be called to handle the 'add xfn link' event
		register_callback("linkxfn", "linkxfn");
	}

	function linkxfn($event, $step) {
        $query = mysql_query("SHOW COLUMNS FROM ".PFX."txp_link LIKE 'xfn'") or die(mysql_error());

        if (mysql_num_rows($query) == 0) {
           $addquery = mysql_query("ALTER TABLE ".PFX."txp_link ADD xfn VARCHAR(255) NULL")      or die(mysql_error());
        }
      
        global $vars;
	$vars = array('category', 'url', 'linkname', 'linksort', 'description', 'xfn', 'id');
        if ($event == 'linkxfn') {	
		require_privs('linkxfn');			
		if(!$step or !function_exists($step) or !in_array($step, array('linkxfn_list','linkxfn_edit','linkxfn_post','linkxfn_save','linkxfn_delete','linkxfn_change_pageby','linkxfn_multi_edit'))){
			linkxfn_edit();
		} else $step();
	}
}
      	
// -------------------------------------------------------------
	function linkxfn_list($message="") 
	{
		global $step,$linkxfn_list_pageby;
		
		extract(get_prefs());
		
		$page = gps('page');
                echo $page;
		$total = getCount('txp_link',"1");  
		$limit = max(@$link_list_pageby, 25);
		$numPages = ceil($total/$limit);  
		$page = (!$page) ? 1 : $page;
		$offset = ($page - 1) * $limit;

		$sort = gps('sort');
		$dir = gps('dir');

		$sort = ($sort) ? $sort : 'linksort';
		$dir = ($dir) ? $dir : 'asc';
		if ($dir == "desc") { $dir = "asc"; } else { $dir = "desc"; }

		$nav[] = ($page > 1)
		?	PrevNextLink("linkxfn",$page-1,gTxt('prev'),'prev') : '';

		$nav[] = sp.small($page. '/'.$numPages).sp;

		$nav[] = ($page != $numPages) 
		?	PrevNextLink("linkxfn",$page+1,gTxt('next'),'next') : '';

		$rs = safe_rows_start(
			"*", 
			"txp_link", 
			"1 order by $sort $dir limit $offset, $limit"
		);


		if ($rs) {
			echo '<form action="index.php" method="post" name="longform" onsubmit="return verify(\''.gTxt('are_you_sure').'\')">',
			startTable('list'),

			tr(
				column_head('link_name','linksort','linkxfn',1,$dir).
				column_head('description','description','linkxfn',1,$dir).
                                column_head('xfn','xfn','linkxfn',1,$dir).
				column_head('link_category','category','linkxfn',1,$dir).
				td()
				);
			while ($a = nextRow($rs)) {
				extract($a);				
				$elink = eLink('linkxfn','linkxfn_edit','id',$id,$linkname);
				$cbox = fInput('checkbox','selected[]',$id);
					
				echo tr(
						td($elink).
						td($description).
                                                td($xfn).
						td($category).
						td($cbox)
					);
			}
			echo 
			tr(
				tda(select_buttons().linkxfn_multiedit_form(), ' colspan="4" style="border:0px;text-align:right"')
			);
			echo endTable(),'</form>';
			echo pageby_form('link',$linkxfn_list_pageby);
			echo graf(join('',$nav),' align="center"');
		}
	}

// -------------------------------------------------------------
	function linkxfn_edit($message="")
	{
		global $vars,$step;
		extract(gpsa($vars));

		pagetop(gTxt('edit_links',$message));

		$id = gps('id');
		if($id && $step=='linkxfn_edit') {
			extract(safe_row("*", "txp_link", "id = $id"));
		}
		
		if ($step=='linkxfn_save' or $step=='linkxfn_post'){
			foreach($vars as $var) {
				$$var = '';
			}
		}
                $xfn= '<textarea name="xfn" cols="40" rows="3" tabindex="5">'.
			$xfn.'</textarea>';
		$textarea = '<textarea name="description" cols="40" rows="7" tabindex="4">'.
			$description.'</textarea>';
		$selects = linkxfncategory_popup($category);
		$editlink = ' ['.eLink('category','list','','',gTxt('edit')).']';

		$out = 
			startTable( 'edit' ) .
			
				tr( fLabelCell( 'title' ) . fInputCell( 'linkname', $linkname, 1, 30 )) .
					
				tr( fLabelCell( 'sort_value') .fInputCell( 'linksort', $linksort, 2, 15 )) .
					
				tr( fLabelCell( 'url','url') . fInputCell( 'url', $url, 3, 30) ) .
					
				tr( fLabelCell( 'link_category', 'category' ) . td( $selects . $editlink ) ) .
					
				tr( fLabelCell( 'description', 'link_description' ) . tda( $textarea, ' valign="top"' ) ) .
				tr( fLabelCell( 'Friendship') . td(fInput('radio','friendship','contact') . ' Contact ' . fInput('radio','friendship','acquaintance'). ' Acquaintance ' . fInput('radio','friendship','friend'). ' Friend ' . fInput('radio','friendship','none'). ' None ')) .

                               tr( fLabelCell( 'Physical') . td(fInput('checkbox','met','met') . ' Met ')) .

                                tr( fLabelCell( 'Professional') . td(fInput('checkbox','co-worker','co-worker') . ' Co-worker ' . fInput('checkbox','colleague','colleague') . ' Colleague')) .

                                tr( fLabelCell( 'Geographical') . td(fInput('radio','geographical','co-resident') . ' Co-resident ' . fInput('radio','geographical','neighbor'). ' Neighbor ' . fInput('radio','geographical','none'). ' None ')) .

                                tr( fLabelCell( 'Family') . td(fInput('radio','family','child') . ' Child ' . fInput('radio','family','parent'). ' Parent ' . fInput('radio','family','sibling'). ' Sibling' . fInput('radio','family','spouse'). ' Spouse ' . fInput('radio','family','kin'). ' Kin ' . fInput('radio','family','none'). ' None ')) .

                               tr( fLabelCell( 'Romantic') . td(fInput('checkbox','muse','muse') . ' Muse ' . fInput('checkbox','crush','crush') . ' Crush ' . fInput('checkbox','date','date') . ' Date ' . fInput('checkbox','sweetheart','sweetheart') . ' Sweetheart ')) .

				tr( td() . td( fInput("button", 'buildrelationtag', 'Build relation tag', "publish" ,"Build relation tag", "javascript:buildrelation()") . fInput("button", 'reset', 'Reset', "publish" ,"Relation", "javascript:resetfields()"))) .

                                tr( td(). td('<script type=' .'"text/javascript">' . '
function buildrelation()
{
var cb;
var relvalue = "";
for (i=0;i<document.getElementsByName("friendship").length;i++){
cb = document.getElementsByName("friendship")[i];
if (cb.checked==true && cb.value != "none") {
relvalue = cb.value + " ";
}
}

cb = document.getElementsByName("met")[0];
if (cb.checked==true) {
relvalue = relvalue +  cb.value + " ";
}

cb = document.getElementsByName("co-worker")[0];
if (cb.checked==true) {
relvalue  = relvalue +  cb.value + " ";
}

cb = document.getElementsByName("colleague")[0];
if (cb.checked==true) {
relvalue  = relvalue +  cb.value + " ";
}

for (i=0;i<document.getElementsByName("geographical").length;i++){
cb = document.getElementsByName("geographical")[i];
if (cb.checked==true && cb.value != "none") {
relvalue  = relvalue + cb.value + " ";
}
}

for (i=0;i<document.getElementsByName("family").length;i++){
cb = document.getElementsByName("family")[i];
if (cb.checked==true && cb.value != "none") {
relvalue  = relvalue + cb.value + " ";
}
}

cb = document.getElementsByName("muse")[0];
if (cb.checked==true) {
relvalue  = relvalue + cb.value + " ";
}

cb = document.getElementsByName("crush")[0];
if (cb.checked==true) {
relvalue  = relvalue + cb.value + " ";
}

cb = document.getElementsByName("date")[0];
if (cb.checked==true) {
relvalue  = relvalue + cb.value + " ";
}

cb = document.getElementsByName("sweetheart")[0];
if (cb.checked==true) {
relvalue  = relvalue + cb.value + " ";
}

while (relvalue .substring(relvalue.length-1, relvalue.length) == " ")
{
relvalue = relvalue.substring(0,relvalue.length-1);
}

document.getElementsByName("xfn")[0].value = relvalue;
}

function resetfields() {
document.getElementsByName("xfn")[0].value = "";
}

</script>')) .

                                tr( fLabelCell( 'xfn', 'xfn' ) . tda( $xfn, ' valign="top"' ) ) .

				tr( td() . td( fInput( "submit", '', 'save', "publish" ) ) ) .
				
			endTable() .
			
			eInput( 'linkxfn' ) . sInput( ( $step=='linkxfn_edit' ) ? 'linkxfn_save' : 'linkxfn_post' ) .
			hInput( 'id', $id );

		echo form( $out );
		echo linkxfn_list();
	}

//--------------------------------------------------------------
	function linkxfncategory_popup($cat="") 
	{
		return event_category_popup("link", $cat);		
	}

// -------------------------------------------------------------
	function linkxfn_post()
	{
		global $txpcfg,$prefs,$vars;
		$varray = gpsa($vars);

		if($prefs['textile_links']) {

			include_once txpath.'/lib/classTextile.php';
			$textile = new Textile();
		
			$varray['linkname'] = $textile->TextileThis($varray['linkname'],'',1);
			$varray['description'] = $textile->TextileThis($varray['description'],1);
	
		}
	
		extract(doSlash($varray));

		if (!$linksort) $linksort = $linkname;

		$q = safe_insert("txp_link",
		   "category    = '$category',
			date        = now(),
			url         = '".trim($url)."',
			linkname    = '$linkname',
			linksort    = '$linksort',
			description = '$description',
                        xfn= '$xfn'"
		);

		if ($q) {
			//update lastmod due to link feeds
			safe_update("txp_prefs", "val = now()", "name = 'lastmod'");
			
			linkxfn_edit(messenger('linkxfn',$linkname,'created'));			
		}
	}

// -------------------------------------------------------------
	function linkxfn_save() 
	{
		global $txpcfg,$prefs,$vars;
		$varray = gpsa($vars);

		if($prefs['textile_links']) {

			include_once txpath.'/lib/classTextile.php';
			$textile = new Textile();
			
			$varray['linkname'] = $textile->TextileThis($varray['linkname'],'',1);
			$varray['description'] = $textile->TextileThis($varray['description'],1);
                        $varray['xfn'] = $textile->TextileThis($varray['xfn'],1);
		
		}
		
		extract(doSlash($varray));
		
		if (!$linksort) $linksort = $linkname;

		$rs = safe_update("txp_link",
		   "category    = '$category',
			url         = '".trim($url)."',
			linkname    = '$linkname',
			linksort    = '$linksort',
			description = '$description',
                        xfn 	    = '$xfn'",
		   "id = '$id'"
		);
               
		if ($rs) linkxfn_edit( messenger( 'linkxfn', doStrip($linkname), 'saved' ) );
	}

// -------------------------------------------------------------
	function linkxfn_delete() 
	{
		$id = ps('id');
		$rs = safe_delete("txp_link", "id=$id");
		if ($rs) linkxfn_edit(messenger('linkxfn', '', 'deleted'));
	}
// -------------------------------------------------------------
	function linkxfn_change_pageby() 
	{
		event_change_pageby('xfn');
		linkxfn_edit();
	}

// -------------------------------------------------------------
	function linkxfn_multiedit_form() 
	{
		return event_multiedit_form('linkxfn');
	}

// -------------------------------------------------------------
	function linkxfn_multi_edit() 
	{
		$deleted = event_multi_edit('txp_link','id');
		if(!empty($deleted)) return linkxfn_edit(messenger('linkxfn',$deleted,'deleted'));
		return linkxfn_edit();
	}
";s:4:"type";s:1:"1";s:3:"md5";s:32:"832675797255ed25d7d3312666925f2c";}