$Itemid = intval(mosGetParam($_REQUEST, 'Itemid', 0));
$limitstart = intval(mosGetParam($_REQUEST, 'limitstart', 0));
if (file_exists("components/com_bible/language/" . $mosConfig_lang . ".php")) {
include_once "components/com_bible/language/" . $mosConfig_lang . ".php";
} else {
include_once "components/com_bible/language/brazilian_portuguese.php";
}
switch (strtolower($task)) {
case "viewbooks":
showBooks($Itemid);
break;
case "viewbook":
showBook($Itemid, $id, $limitstart);
break;
default:
showBooks($Itemid);
break;
}
function showBooks($Itemid)
{
global $database, $mainframe, $mosConfig_offset;
$noauth = !$mainframe->getCfg('shownoauth');
$database->setQuery("SELECT ordering, bookName, location " . "\nFROM #__bible_book" . "\nORDER BY location desc, ordering, bookName ");
$books = $database->loadObjectList();
HTML_bible::showBooksList($books, $Itemid);
}
function showBook($Itemid, $id, $limitstart)
{
global $database, $mainframe, $mosConfig_offset, $mosConfig_list_limit;
$noauth = !$mainframe->getCfg('shownoauth');
if ($limitstart == null) {
}
$author = $_GET['author'];
if (mb_check_encoding($author, $default_encoding) && !mb_check_encoding($author, 'UTF-8')) {
$author = mb_convert_encoding($author, 'UTF-8', $default_encoding);
}
if (!empty($author)) {
$books = $db->searchBooksByAuthor($author);
showBooks($opds, $books, $page, "Search results: " . $author);
exit;
}
} else {
$books = $db->searchBooksByTitle($terms);
showBooks($opds, $books, $page, "Search results: " . $terms);
exit;
}
} elseif ($count > 1) {
$lvl_parent = $levels[$count - 2];
if ($lvl_parent === 'genres') {
$books = $db->getBooksByGenre($lvl_last);
showBooks($opds, $books, $page, "Genre: " . $lvl_last);
}
if ($lvl_parent === 'authors') {
$books = $db->getBooksByAuthor($lvl_last);
showBooks($opds, $books, $page, "Author: " . $lvl_last);
}
}
} else {
showRoot();
}
}
}
function getBooks()
{
$fp = fopen("books.txt","r");
rewind($fp);
$searched = $_GET['type'];
$_SESSION['search'] = $_GET['search'];
if(isset($searched))
{
if($_SESSION['search'] != '')
{
$searchType = $_GET['type'];
$titles = array("title","author","category","year","pages","notes","ISBN","status","keywords");
for($counter=0;$counter<count($titles);$counter++)
{
if($searchType == $titles[$counter])
{
$arrayNum = $counter;
}
}
while(!feof($fp))
{
$line = fgets($fp);
$element = split("\|", $line);
if(stristr($element[$arrayNum],$_SESSION['search']) == TRUE)
{
echoLine($element);
if(strcmp($element[$arrayNum],$_SESSION['search']) == 0)
{
borrow_button();
}
}
}
}
}
else
{
showBooks($fp);
}
}
function unsetCatId()
{
$option = 'com_booklibrary';
$mainframe = JFactory::getApplication();
$catid = $mainframe->getUserStateFromRequest("catid{$option}", 'catid', '-1');
unset($catid);
showBooks($option);
}
function getBooks()
{
$fp = fopen("books.txt","r");
rewind($fp);
$searched = $_POST['searched'];
$edit = $_POST['edit'];
$submit = $_POST['submit'];
$add = $_POST['add'];
$addbook = $_POST['addbook'];
$delete = $_POST['delete'];
if(isset($delete))
{
$cfp = fopen("bookcopy.txt","w");
while(!feof($fp))
{
$line = fgets($fp);
$element = split("\|", $line);
if(strcasecmp($element[0], $_SESSION['search_book']) != 0)
{
fwrite($cfp,$line);
}
}
fclose($fp);
fclose($cfp);
$bookFile = "books.txt";
$copyFile = "bookcopy.txt";
$fp = fopen($bookFile, "w+");
$cfp = fopen($copyFile, "r");
$file_contents = fread($cfp, filesize($copyFile));
fwrite($fp, $file_contents);
rewind($fp);
showBooks($fp);
add_button();
fclose($fp);
fclose($cfp);
}
else if(isset($add))
{
addForm();
}
else if(isset($addbook))
{
$isMatch = false;
$fp = fopen("books.txt","a");
fwrite($fp,"\n");
$title = trim($_POST['title']);
$author = trim($_POST['author']);
$category = trim($_POST['category']);
$year = trim($_POST['year']);
$pages = trim($_POST['pages']);
$notes = trim($_POST['notes']);
$cnumber = trim($_POST['cnumber']);
$status = trim($_POST['status']);
$keywords = trim($_POST['keywords']);
$borrower = "|";
$due = "|";
$write_values = array("$title","$author","$category","$year","$pages","$notes","$cnumber","$status","$keywords", "$borrower","$due");
echoLine($write_values); //Need to echo this to so I can use the echoLine function before imploding.
add_button();
echo "<tr><td></td><td><p>Display all books on <a href='books.php'>Item Management</a> page.</p></td>";
$write_values = implode("|",$write_values);
fwrite($fp, $write_values);
rewind($fp);
fclose($fp);
}
else if(isset($submit))
{
$cfp = fopen("bookcopy.txt","w");
while(!feof($fp))
{
$line = fgets($fp);
$element = split("\|", $line);
if(strcasecmp($element[0], $_SESSION['search_book']) == 0)
{
$title = trim($_POST['title']);
$author = trim($_POST['author']);
$category = trim($_POST['category']);
$year = trim($_POST['year']);
$pages = trim($_POST['pages']);
$notes = trim($_POST['notes']);
$cnumber = trim($_POST['cnumber']);
$status = trim($_POST['status']);
$keywords = trim($_POST['keywords']);
$borrower = trim($_POST['borrower']);
$due = trim($_POST['due']) . " |";
$write_values = array("$title","$author","$category","$year","$pages","$notes","$cnumber","$status","$keywords","$borrower","$due");
echoLine($write_values);
echo "<tr><td></td><td><p>Display all books on <a href='books.php'>Item Management</a> page.</p></td>";
$write_values = implode("|",$write_values);
fwrite($cfp, $write_values);
fwrite($cfp,"\n");
}
else
{
fwrite($cfp,$line);
}
}
fclose($fp);
fclose($cfp);
$bookFile = "books.txt";
$copyFile = "bookcopy.txt";
$fp = fopen($bookFile, "w+");
$cfp = fopen($copyFile, "r");
$file_contents = fread($cfp, filesize($copyFile));
fwrite($fp, $file_contents);
rewind($fp);
fclose($fp);
fclose($cfp);
}
else if(isset($edit))
{
$isMatch = false;
while(!feof($fp) and $isMatch == false)
{
$line = fgets($fp);
$element = split("\|", $line);
if(strcasecmp(trim($element[0]), $_SESSION['search_book']) == 0)
{
$isMatch = true;
editForm($element);
}
else
{
$isMatch = false;
}
}
}
else if(isset($searched))
{
$_SESSION['search_book'] = $_POST['search_book'];
$isMatch = false;
while(!feof($fp) and $isMatch == false)
{
$line = fgets($fp);
$element = split("\|", $line);
if(strcasecmp($element[0], $_SESSION['search_book']) == 0)
{
$isMatch = true;
echoLine($element);
delEditButtons();
}
else
{
$isMatch = false;
}
}
}
else
{
showBooks($fp);
add_button();
}
}
