<?php
// ----------------------------------------------------------------------
// Copyright (c) 2007 by Tammy Keefer
// Based on eFiction 1.1
// Copyright (C) 2003 by Rebecca Smallwood.
// http://efiction.sourceforge.net/
// ----------------------------------------------------------------------
// LICENSE
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License (GPL)
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// 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.
//
// To read the license please visit http://www.gnu.org/copyleft/gpl.html
// ---------------------------------------------------------------------
$current = "browse";
$displayform = 1;
include ("header.php");
if(file_exists("$skindir/browse.tpl")) $tpl = new TemplatePower( "$skindir/browse.tpl" );
else $tpl = new TemplatePower("default_tpls/browse.tpl");
if(file_exists("$skindir/listings.tpl")) $tpl->assignInclude("listings", "./$skindir/listings.tpl");
else $tpl->assignInclude( "listings", "./default_tpls/listings.tpl" );
$tpl->assignInclude( "header", "./$skindir/header.tpl" );
$tpl->assignInclude( "footer", "./$skindir/footer.tpl" );
include("includes/pagesetup.php");
if(isset($_GET['type'])) $type = descript($_GET['type']);
else $type = false;
if($type) {
$query = array();
$countquery = array();
$scountquery = array();
$searchtype = (isset($_REQUEST['searchtype']) ? $_REQUEST['searchtype'] : "simple");
$searchterm = (isset($_REQUEST['searchterm']) ? descript($_REQUEST['searchterm']) : false);
$disablesorts = array( );
if($searchterm) {
if($searchtype == "title") {
$query[] = "stories.title LIKE '%$searchterm%'";
$countquery[] = "stories.title LIKE '%$searchterm%'";
$scountquery[] = "series.title LIKE '%$searchterm%'";
}
if($searchtype == "summary") {
$query[] = "stories.summary LIKE '%$searchterm%'";
$countquery[] = "stories.summary LIKE '%$searchterm%'";
$scountquery[] = "series.summary LIKE '%$searchterm%'";
}
if($searchtype == "penname") {
$authorquery = dbquery(_MEMBERLIST." WHERE "._PENNAMEFIELD." LIKE '%$searchterm%' GROUP BY "._UIDFIELD);
$authorlist = array();
while($auth = dbassoc($authorquery)) {
$authorlist[] = $auth['uid'];
}
if(count($authorlist) > 0) {
$query[] = "FIND_IN_SET(stories.uid, '".implode(",",$authorlist)."') > 0";
$countquery[] = "FIND_IN_SET(stories.uid, '".implode(",",$authorlist)."') > 0";
$scountquery[] = "FIND_IN_SET(series.uid, '".implode(",",$authorlist)."') > 0";
}
}
if($searchtype == "advanced" || !$searchtype) {
$query[] = "(stories.summary LIKE '%$searchterm%' OR stories.title LIKE '%$searchterm%') ";
$countquery[] = "(stories.summary LIKE '%$searchterm%' OR stories.title LIKE '%$searchterm%') ";
$scountquery[] = "(summary LIKE '%$searchterm%' OR title LIKE '%$searchterm%') ";
}
}
if(isset($_REQUEST['authors'])) {
$query[] = "FIND_IN_SET(stories.uid, '".implode(",",$searchVars['authors'])."') > 0";
$countquery[] = "FIND_IN_SET(stories.uid, '".implode(",",$searchVars['authors'])."') > 0";
$scountquery[] = "FIND_IN_SET(series.uid, '".implode(",",$searchVars['authors'])."') > 0";
}
if(isset($_REQUEST['catid'])) {
$catid = is_array($_REQUEST['catid']) ? $_REQUEST['catid'] : explode(",", $_REQUEST['catid']);
$catid = array_filter($catid, "isNumber");
}
if(!isset($catid)) $catid = array();
if($type == "categories" && isset($_GET['id']) && isNumber($_GET['id'])) {
$catid[] = $_GET['id'];
}
$categories = array( );
// Get the recursive list.
if($type == "categories") $categories = $catid;
else {
foreach($catid as $cat) {
if($cat == "false" || empty($cat)) continue;
$categories = array_merge($categories, recurseCategories($cat));
}
}
// Now format the SQL
foreach($categories as $cat) {
$catstories[] = "FIND_IN_SET($cat, stories.catid) > 0 ";
$catseries[] = "FIND_IN_SET($cat, series.catid) > 0 ";
}
// Now implode the SQL list
if(!empty($catstories)) {
$query[] = "(".implode(" OR ", $catstories).")";
$countquery[] = "(".implode(" OR ", $catstories).")";
$scountquery[] = "(".implode(" OR ", $catseries).")";
}
if(empty($charid)) $charid = array( );
if(isset($_REQUEST['charid'])) {
$charid = is_array($_REQUEST['charid']) ? $_REQUEST['charid'] : explode(",", $_REQUEST['charid']);
$charid = array_filter($charid, "isNumber");
}
if(!empty($_REQUEST['charlist1']) && !in_array($_REQUEST['charlist1'], $charid)) $charid[] = $_REQUEST['charlist1'];
if(!empty($_REQUEST['charlist2']) && !in_array($_REQUEST['charlist2'], $charid)) $charid[] = $_REQUEST['charlist2'];
if($charid) {
foreach($charid as $c) {
if(!empty($c)) {
$charstories[] = "FIND_IN_SET($c, stories.charid) > 0 ";
$charseries[] = "FIND_IN_SET($c, series.characters) > 0 ";
}
}
if(count($charstories) > 0) {
$query[] = "(".implode(" AND ", $charstories).")";
$countquery[] = "(".implode(" AND ", $charstories).")";
}
if(count($charseries) > 0) $scountquery[] = "(".implode(" AND ", $charseries).")";
}
$rid = array( ); $rating = array( );
if(!empty($_REQUEST['rid'])) $rid = is_array($_REQUEST['rid']) ? implode(",", $_REQUEST['rid']) : array($_REQUEST['rid']);
if(!empty($_REQUEST['rating'])) $rating = is_array($_REQUEST['rating']) ? implode(",", $_REQUEST['rating']) : array($_REQUEST['rating']);
$rid = array_merge($rid, $rating);
if(!empty($rid)) {
$query[] = "FIND_IN_SET(stories.rid, '".(implode(",", $rid))."') > 0";
$countquery[] = "FIND_IN_SET(stories.rid, '".(implode(",", $rid))."') > 0";
}
$complete = "all";
if(isset($_REQUEST['complete'])) {
if($_REQUEST['complete'] == 1) {
$query[] = "stories.completed = '1'";
$countquery[] = "stories.completed = '1'";
$complete = 1;
}
else if(empty($_REQUEST['complete'])) {
$query[] = "stories.completed = '0'";
$countquery[] = "stories.completed = '0'";
$complete = 0;
}
}
if(isset($_REQUEST['classin'])) $classin = is_array($_REQUEST['classin']) ? $_REQUEST['classin'] : array($_REQUEST['classin']);
else $classin = array( );
if(isset($_REQUEST['classex'])) $classex = is_array($_REQUEST['classex']) ? $_REQUEST['classex'] : array($_REQUEST['classex']);
else $classex = array( );
$opts = array();
$exopts = array( );
foreach($classtypelist as $id => $vars) {
if(!empty($_POST[$vars['name']])) $opts[] = $_POST[$vars['name']];
else if(isset($_GET["class_".$id])) {
$opts = !empty($opts) ? array_merge($opts, explode(",", $_GET["class_".$id])) : array($_GET["class_".$id]);
}
else if(!empty($_REQUEST[$vars["name"]])) $opts = is_array($_REQUEST[$vars["name"]]) ? $_REQUEST[$vars["name"]] : array($_REQUEST[$vars["name"]]);
if(!empty($opts)) $classin = array_merge($classin, $opts);
if(isset($_POST["exclass_".$id])) $exopts = $_POST["exclass_".$id];
else if(isset($_GET["exclass_".$id])) {
$exopts = !empty($exopts) ? array_merge($exopts, explode(",", $_GET["exclass_".$id])) : array($_GET["exclass_".$id]);
}
if(!empty($exopts)) $classex = array_merge($classex, $exopts);
unset($opts, $exopts);
}
$classin = array_filter($classin, "isNumber");
$classex = array_filter($classex, "isNumber");
if($classin) {
foreach($classin as $class) {
if(empty($class)) continue;
$query[] = "FIND_IN_SET($class, stories.classes) > 0";
$countquery[] = "FIND_IN_SET($class, stories.classes) > 0";
$scountquery[] = "FIND_IN_SET($class, series.classes) > 0";
}
}
if($classex) {
foreach($classex as $class) {
$query[] = "FIND_IN_SET($class, stories.classes) = 0";
$countquery[] = "FIND_IN_SET($class, stories.classes) = 0";
$scountquery[] = "FIND_IN_SET($class, series.classes) = 0";
}
}
// Begin story length
unset($wordcount);
$wordlow = isset($_REQUEST['wordlow']) ? $_REQUEST['wordlow'] : "-500";
$wordhigh = isset($_REQUEST['wordhigh']) ? $_REQUEST['wordhigh'] : "1000000";
if($wordlow != "-500") $wordcount = "stories.wordcount > ".$wordlow;
if($wordhigh != "1000000")
{
if($wordcount) $wordcount .= " AND stories.wordcount < ".$wordhigh;
else $wordcount = "stories.wordcount < ".$wordhigh;
}
if($wordhigh < $wordlow) $wordcount = "stories.wordcount < ".$wordlow;
if($wordlow != "-500" && $wordhigh != "1000000" && isset($_POST['submit'])) {
$query[] = "($wordcount)";
$countquery[] = "($wordcount)";
}
// End wordcount
$codeblocks = dbquery("SELECT * FROM ".TABLEPREFIX."fanfiction_codeblocks WHERE code_type = 'browseterms'");
while($code = dbassoc($codeblocks)) {
eval($code['code_text']);
}
$storyquery = count($query) > 0 ? " AND ".implode(" AND ", $query) : "";
$countquery = count($countquery) > 0 ? " AND ".implode(" AND ", $countquery) : "";
$seriesquery = count($scountquery) > 0 ? implode(" AND ", $scountquery) : false;
$termArray = array_merge($_GET, $_POST);
$termsList = array();
foreach($termArray as $term => $value) {
if($term == "submit" || $term == "go" || $term == "offset" || $term == "type" || ($term != "complete" && empty($value))) continue;
$termsList[$term] = "$term=".(is_array($value) ? implode(",", $value) : $value);
}
$terms = "type=$type".(count($termsList) ? "&" : "").implode("&", $termsList);
// End query strings
$panelquery = dbquery("SELECT * FROM ".TABLEPREFIX."fanfiction_panels WHERE panel_name = '$type' AND panel_type = 'B' LIMIT 1");
if(dbnumrows($panelquery)) {
$numrows = 0;
$panel = dbassoc($panelquery);
if($panel['panel_url'] && file_exists(_BASEDIR.$panel['panel_url'])) include($panel['panel_url']);
else if(file_exists("browse/{$type}.php")) include("browse/{$type}.php");
else $output .= write_error(_ERROR);
}
else $output .= write_error(_ERROR);
$terms = implode("&", $termsList);
// Other results
$otherresults = array( );
$codeblocks = dbquery("SELECT * FROM ".TABLEPREFIX."fanfiction_codeblocks WHERE code_type = 'otherresults'");
while($code = dbassoc($codeblocks)) {
eval($code['code_text']);
}
if($type != "series" && !empty($seriesquery)) {
$seriesresults = dbquery(_SERIESCOUNT." WHERE ".$seriesquery);
list($scount) = dbrow($seriesresults);
if($scount > 0) $otherresults[] = "<a href='browse.php?type=series&$terms'>$scount "._SERIES."</a>";
}
if(count($otherresults) > 0 && $type != "titles") $tpl->assign("otherresults", "<div id='otherresults'><span class='label'>"._OTHERRESULTS.":</span> ".implode(", ", $otherresults)."</div>");
// build our sort menus. if there aren't any stories don't bother with these since they won't be used
if(!empty($numrows) || isset($_POST['go'])) {
$tpl->newBlock("sortform");
$tpl->assign("sortbegin", "<form style=\"margin:0\" method=\"POST\" id=\"form\" enctype=\"multipart/form-data\" action=\"browse.php?type=$type&$terms\">");
if($catlist && !in_array("categories", $disablesorts)) {
if(count($catid) > 0) $thiscat = $catid[0];
else $thiscat = -1;
$catmenu = "<select class=\"textbox\" name=\"catid\" id=\"catid\" onChange=\"browseCategories('catid')\"><option value=\"-1\">".($thiscat > 0 ? _BACK2CATS : _CATEGORIES)."</option>\n";
foreach($catlist as $cat => $info) {
if($info['pid'] == $thiscat || $cat == $thiscat) $catmenu .= "<option value=\"$cat\"".($thiscat == $cat ? " selected" : "").">".$info['name']."</option>\n";
}
$catmenu .= "</select>\n";
$tpl->assign("categorymenu", $catmenu);
}
if(count($charlist) > 0 && !in_array("characters", $disablesorts)) {
$charactermenu1 = "<select class=\"textbox\" name=\"charlist1\" id=\"charlist1\">\n";
$charactermenu1 .= "<option value=\"0\">"._CHARACTERS."</option>\n";
$charactermenu2 = "<select class=\"textbox\" name=\"charlist2\" id=\"charlist2\">\n";
$charactermenu2 .= "<option value=\"0\">"._CHARACTERS."</option>\n";
$categories[] = -1;
$categories = array_merge($categories, $catid);
foreach($charlist as $char => $info) {
if(is_array($categories) && in_array($info['catid'], $categories)) {
$charactermenu1 .= "<option value=\"$char\"";
if(isset($charid[0]) && $charid[0] == $char)
$charactermenu1 .= " selected";
$charactermenu1 .= ">".$info['name']."</option>\n";
$charactermenu2 .= "<option value=\"$char\"";
if(isset($charid[1]) && $charid[1] == $char)
$charactermenu2 .= " selected";
$charactermenu2 .= ">".$info['name']."</option>\n";
}
}
$charactermenu1 .= "</select>";
$charactermenu2 .= "</select>";
if($type != "characters") $tpl->assign("charactermenu1" , $charactermenu1 );
$tpl->assign("charactermenu2" , $charactermenu2 );
}
// To avoid throwing warnings we need to define $classopts and tell it how many elements it should have.
if(!in_array("classes", $disablesorts)) {
$classopts = array();
foreach($classlist as $id => $vars) {
if(empty($classopts[$vars['type']])) $classopts[$vars['type']] = "";
$classopts[$vars['type']] = $classopts[$vars['type']]."<option value=\"$id\"".(isset($classin) && is_array($classin) && in_array($id, $classin) ? " selected" : "").">".$vars['name']."</option>\n";
}
$allclasses = "";
foreach($classopts as $type => $opts) {
if(empty($type) || in_array($classtypelist[$type]['name'], $disablesorts)) continue; // Because of the way we defined $classopts we need to skip the empty first element.
$opts = "<option value=\"\">".$classtypelist[$type]['title']."</option>$opts";
$tpl->assign($classtypelist[$type]['name']."menu", "<select name=\"".$classtypelist["$type"]['name']."\">\n$opts</select>\n");
$allclasses .= "<select class=\"textbox\" name=\"".$classtypelist["$type"]['name']."\">\n$opts</select>\n ";
}
$tpl->assign("classmenu", $allclasses);
}
if(!in_array("ratings", $disablesorts)) {
$ratingmenu = "<select class=\"textbox\" name=\"rating\">\n";
$ratingmenu .= "<option value=\"0\">"._RATINGS."</option>\n";
if(!isset($ratingslist)) $ratingslist = array( );
foreach($ratingslist as $r => $rinfo) {
$ratingmenu .= "<option value=\"".$r."\"";
if(isset($rid) && in_array($r, $rid))
$ratingmenu .= " selected";
$ratingmenu .= ">".$rinfo['name']."</option>\n";
}
$ratingmenu .= "</select>\n";
$tpl->assign("ratingmenu" , $ratingmenu );
}
if(!in_array("sorts", $disablesorts)) $tpl->assign("sortmenu", "<select class=\"textbox\" name=\"sort\">\n<option value=''>"._SORT."</option><option value=\"alpha\"".(!$defaultsort ? " selected" : "").">"._ALPHA."</option>\n<option value=\"update\"".($defaultsort == 1 ? " selected" : "").">"._MOSTRECENT."</option>\n</select>\n");
if(!in_array("complete", $disablesorts)) $tpl->assign("completemenu", "<select class=\"textbox\" name=\"complete\">\n<option value=\"all\"".($complete == "all" ? " selected" : "").">"._ALLSTORIES."</option>\n<option value=\"1\"".($complete == 1 ? " selected" : "").">"._COMPLETEONLY."</option>\n<option value=\"0\"".($complete && $complete != "all" && $complete != 1 ? " selected" : "").">"._WIP."</option>\n</select>\n");
$codeblocks = dbquery("SELECT * FROM ".TABLEPREFIX."fanfiction_codeblocks WHERE code_type = 'browsesorts'");
while($code = dbassoc($codeblocks)) {
eval($code['code_text']);
}
$tpl->assign("sortend" , "<INPUT type=\"submit\" class=\"button\" name=\"go\" value=\""._GO."\"></form>");
$tpl->gotoBlock("_ROOT");
}
}
else {
$output = "<div id='pagetitle'>"._BROWSE."</div>";
$panelquery = dbquery("SELECT * FROM ".TABLEPREFIX."fanfiction_panels WHERE panel_hidden != '1' AND panel_level ".(isMEMBER ? " < 2" : "= '0'")." AND panel_type = 'B' ORDER BY panel_type DESC, panel_order ASC, panel_title ASC");
while($panel = dbassoc($panelquery)) {
$browsetypes[$panel['panel_title']] = "<a href=\"browse.php?type=".$panel['panel_name']."\">".$panel['panel_title']."</a><br />\n";
}
foreach($classtypelist as $type => $info) {
$browsetypes[$info['title']] = "<a href='browse.php?type=class&type_id=$type'>".$info['title']."</a><br />\n";
}
ksort($browsetypes);
$total = count($browsetypes);
$count = 0;
$column = 1;
$list = floor($total / $displaycolumns);
if($total % $displaycolumns != 0) $list++;
$output .= "<div id=\"columncontainer\"><div id=\"browseblock\">".($displaycolumns ? "<div class=\"column\">" : "");
foreach($browsetypes as $link) {
$count++;
$output .= $link;
if( $count >= $list && $column != $displaycolumns) {
$output .= "</div><div class=\"column\">";
if($total % $displaycolumns == $column) $list--;
$column++;
$count = 0;
}
}
$output .= "</div>".($displaycolumns ? "</div>" : "")."<div class='cleaner'> </div></div>";
}
$tpl->assign("output", $output);
$tpl->printToScreen( );
?>