"; $alfabet = array('a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y'); foreach($alfabet as $letter) { if($letter == $searchletter) { $ipkgoutput .= sprintf(" %s |", $letter ); } else { $ipkgoutput .= sprintf(" %s |", $letter, $letter, $letter ); } } $ipkgoutput .= " z"; return $ipkgoutput; } function searchpkg ($searchword, $searcharch = '') { $query = "SELECT DISTINCT p_name,p_desc,p_section FROM packages WHERE p_name LIKE '$searchword' "; if(!empty($searcharch)) { $query .= " AND p_arch='{$searcharch}' "; } $query .= 'ORDER BY p_name ASC'; if($result = db_query($query)) { return generate_list_of_packages($result); } } function generate_list_of_packages($query_result) { $ipkgoutput = "\n"; $ipkgoutput .="\n"; foreach($query_result as $package) { if (!strstr ($package['p_name'], 'locale')) { if(strlen($package['p_desc']) > 40) { $pos = strpos($package['p_desc'],' ', 40); if($pos) { $package['p_desc'] = substr($package['p_desc'], 0, $pos) . '...'; } } $ipkgoutput .= sprintf ("\n", urlencode($package['p_name']), $package['p_name'], $package['p_section'], $package['p_section'], htmlentities($package['p_desc'])); } } $ipkgoutput .= '
PackageSectionDescription
%s%s %s
'; return $ipkgoutput; } function searchsection($section) { if($result = db_query("SELECT DISTINCT p_name,p_desc,p_section FROM packages WHERE p_section LIKE '$section%' ORDER BY p_section ASC, p_name ASC")) { return generate_list_of_packages($result); } } function pkgdetails ($package) { $result = db_query("SELECT * FROM packages,feeds WHERE (packages.p_name='$package' OR packages.p_provides='$package') AND feeds.f_id = packages.p_feed ORDER BY packages.p_version DESC, packages.p_arch ASC "); // display first result if ($result) { $package = $result[0]; $details = sprintf("

Package details for %s %s

", $package['packages.p_name'], $package['packages.p_version']); $details .= sprintf ("

%s

", htmlentities($package['packages.p_desc'])); $details .= "
"; $details .= sprintf ("\n
Maintainer:
%s
", str_replace(array('@',', '), array(' at ', '
'), htmlentities($package['packages.p_maintainer']))); if($package['packages.p_homepage']) { $details .= sprintf ("\n
Homepage:
%s
", $package['packages.p_homepage']); } if($package['packages.p_section']) { $details .= sprintf ("\n
Section:
%s
", $package['packages.p_section'],$package['packages.p_section']); } if($package['packages.p_depends']) { $details .= sprintf ("\n
Depends:
%s
", addlinks ($package['packages.p_depends'])); } if($package['packages.p_recommends']) { $details .= sprintf ("\n
Recommends:
%s
", addlinks ($package['packages.p_recommends'])); } if($package['packages.p_replaces']) { $details .= sprintf ("\n
Replaces:
%s
", addlinks ($package['packages.p_replaces'])); } if($package['packages.p_provides']) { $details .= sprintf ("\n
Provides:
%s
", addlinks ($package['packages.p_provides'])); } if($package['packages.p_conflicts']) { $details .= sprintf ("\n
Conflicts:
%s
", addlinks ($package['packages.p_conflicts'])); } $size = $package['packages.p_size']; if(strlen($size) > 6) { $size = sprintf("%02.2f Megabytes", $size / (1024 * 1024)); } if(strlen($size) > 3 && strlen($size) < 7) { $size = sprintf("%02.2f Kilobytes", $size / (1024 )); } if(strlen($size) < 4) { $size = sprintf("%s Bytes", $size); } $details .= sprintf ("\n
Size:
%s
", $size); if($package['packages.p_source']) { $sourcearray = explode (" ", $package['packages.p_source']); $details .= "\n

Source:

'; } $details .= "\n

Available versions and architectures:

\n"; } else { $details = "

Sorry, package not found\n

return\n"; } return $details; } function addlinks ($input) { // split input elements up $elements = explode (', ', $input); $offset = 0; foreach ($elements as $element) { // strip version number $element = ereg_replace('^(.*)( \((.*)\))+$', '\\1', $element); // do we have this package in the db? $result = db_query ("SELECT DISTINCT p_name FROM packages WHERE p_name='{$element}' OR p_provides='{$element}'"); if(isset($result[0]['p_name'])) { // find position of string in line $pos = strpos ($input, $element, $offset); $link = sprintf("$element", urlencode ($element)); // replace element with a link $input = substr_replace ($input, $link, $pos, strlen ($element)); // update offset $offset = ($pos + strlen ($link)); } else { $offset += strlen ($element); } } return $input; } function sectionslist() { $ipkgoutput = ''; if($result = db_query ("SELECT DISTINCT p_section FROM packages ORDER BY p_section")) { $section_up = ''; $sections = array(); foreach($result as $package) { $section_split = explode('/', $package['p_section']); if($section_up != $section_split[0]) { $section_up = $section_split[0]; } if(isset($section_split[1])) // x11/gnome/libs { $sections[$section_up][$section_split[1]] = $section_split[1]; if(isset($section_split[2])) // x11/gnome/libs { $sections[ $section_up ][ $section_split[1] ] = array($section_split[2]=>$section_split[2]); } } } $output = "\n"; } return $output; } function check_database() { $db_exists = FALSE; if(file_exists(DB_FILENAME) AND $db = sqlite_open(DB_FILENAME)) { $db_exists = TRUE; //initialize db if (db_table_exists ($db, 'packages') === FALSE) { sqlite_query ($db, "CREATE TABLE packages ( p_name varchar(50), p_version varchar(10), p_arch varchar(12), p_depends varchar(50), p_maintainer varchar(50), p_homepage varchar(100), p_section varchar(20), p_replaces varchar(50), p_provides varchar(50), p_recommends varchar(50), p_conflicts varchar(50), p_size int(10), p_md5 char(32), p_source varchar(500), p_feed varchar(20), p_file varchar(100), p_desc varchar(1000))"); } if (db_table_exists ($db, 'feeds') === FALSE) { sqlite_query ($db, "CREATE TABLE feeds ( f_id int(8), f_name varchar(32), f_uri varchar(100), f_type varchar(16) f_comments varchar(500))"); insert_feeds ($db) ; } sqlite_close($db); } return $db_exists; } function read_vars_from_get($array_of_vars) { foreach($array_of_vars as $name_of_var) { $GLOBALS[$name_of_var] = ''; if(isset($_GET[$name_of_var])) { $GLOBALS[$name_of_var] = $_GET[$name_of_var]; } } } function get_arch_list() { return db_query('SELECT DISTINCT p_arch FROM packages WHERE p_arch NOT IN (NULL, "", "all") ORDER BY p_arch ASC'); } ?>