//include("$absoluteurl"."core/archive_nocat.php");
$PG_mainbody .= showPodcastEpisodes(1, NULL);
}
} elseif ($_GET['p'] == "ftpfeature") {
//To place in admin
include "{$absoluteurl}" . "core/ftpfeature.php";
} else {
//show recent episodes (don't show all episodes) - no categories distinction
$PG_mainbody .= showPodcastEpisodes(0, 0);
//parameter, is bool yes or not (all episodes?), the second parameter is the category
$PG_mainbody .= '<div style="clear:both;"><p><a href="' . $url . '?p=archive&cat=all"><i class="fa fa-archive"></i> ' . _("Go to episodes archive") . '</a></p></div>';
}
} elseif (isset($_GET['name'])) {
//include("$absoluteurl"."core/episode.php");
$PG_mainbody .= showSingleEpisode(avoidXSS($_GET['name']), NULL);
} else {
// if no p= specifies, e.g. just index.php with no GET
//show recent episodes (don't show all episodes) - no categories distinction
$PG_mainbody .= showPodcastEpisodes(0, 0);
//parameter, is bool yes or not (all episodes?), the second parameter is the category
$PG_mainbody .= '<div style="clear:both;"><p><a href="' . $url . '?p=archive&cat=all"><i class="fa fa-archive"></i> ' . _("Go to episodes archive") . '</a></p></div>';
}
//If the theme folder contains theme.xml then it's a theme for PG 2.0+ with new features and we use the new template engine templates.php
if (useNewThemeEngine($theme_path)) {
//if function is TRUE
include "{$absoluteurl}" . "core/templates.php";
} else {
//otherwise use the old theme engine (themes.php) for retrocompatibility
include "{$absoluteurl}" . "core/themes.php";
}
echo $theme_file_contents;
function showPodcastEpisodes($all, $category)
{
include "core/includes.php";
$finalOutputEpisodes = NULL;
// declare final output to return
if ($all == TRUE) {
$max_recent = NULL;
//reset limitation for recent episodes set in config.php
$categoryURLforPagination = "&cat=all";
//preserve category in links in number of pages at the button
//don't show social networks when noextras is appended to the URL
if (isset($_GET['noextras'])) {
$disableextras = TRUE;
$categoryURLforPagination .= "&noextras";
//preserve category in links in number of pages at the button
}
} else {
// in home page, do not paginate but use $max_recent
$episodeperpage = 999999;
//do not use pagination (workaround - could be more elegant)
}
/// Header for Category (RSS and Title)
if (isset($category) and $category != NULL) {
$CounterEpisodesInCategory = 0;
// set counter to 0
$category = avoidXSS($category);
//URL depuration
$categoryURLforPagination = "&cat=" . $category;
//retrieve existing categories (description/long name)
//NB $existingCategories[$category] is category full name (not just ID)
$existingCategories = readPodcastCategories($absoluteurl);
$category_header = '<div>';
if (isset($existingCategories[$category])) {
$category_header .= '<h3 class="sectionTitle"><a href="' . $url . 'feed.php?cat=' . $category . '"><i class="fa fa-rss "></i> ' . $existingCategories[$category] . '</a></h3>';
}
$category_header .= '</div>';
}
// Open podcast directory and read all the files contained
$fileNamesList = readMediaDir($absoluteurl, $upload_dir);
if (empty($fileNamesList)) {
// If media directory is empty
$finalOutputEpisodes .= '<div class="topseparator"><p>' . _("No episodes here yet...") . '</p></div>';
} else {
// If media directory contains files
$episodesCounter = 0;
//set counter to zero
//if isset pagination variable in GET
if (isset($_GET["pgn"]) and is_numeric($_GET["pgn"])) {
$maxC = $episodeperpage * $_GET["pgn"];
$minC = $episodeperpage * $_GET["pgn"] - $episodeperpage;
} else {
$maxC = $episodeperpage;
$minC = 0;
}
// Loop through each file in the media directory
foreach ($fileNamesList as $singleFileName) {
$resulting_episodes = NULL;
//declare the 1st time and then reset
//If current episode won't be displayed in this page, skip it and break the loop
if ($episodesCounter > $maxC) {
//NB. count($fileNamesList)/2 is the total number of episodes
$episodesCounter = count($fileNamesList) / 2;
break;
} else {
if ($episodesCounter < $max_recent or $max_recent == NULL) {
////Validate the current episode
//NB. validateSingleEpisode returns [0] episode is supported (bool), [1] Episode Absolute path, [2] Episode XML DB absolute path,[3] File Extension (Type), [4] File MimeType, [5] File name without extension, [6] episode file supported but to XML present
$thisPodcastEpisode = validateSingleEpisode($singleFileName);
////If episode is supported and has a related xml db, and if it's not set to a future date OR if it's set for a future date but you are logged in as admin
if ($thisPodcastEpisode[0] == TRUE and !publishInFuture($thisPodcastEpisode[1]) or $thisPodcastEpisode[0] == TRUE and publishInFuture($thisPodcastEpisode[1]) and isUserLogged()) {
////Parse XML data related to the episode
// NB. Function parseXMLepisodeData returns: [0] episode title, [1] short description, [2] long description, [3] image associated, [4] iTunes keywords, [5] Explicit language,[6] Author's name,[7] Author's email,[8] PG category 1, [9] PG category 2, [10] PG category 3, [11] file_info_size, [12] file_info_duration, [13] file_info_bitrate, [14] file_info_frequency, [15] embedded image in mp3
$thisPodcastEpisodeData = parseXMLepisodeData($thisPodcastEpisode[2]);
////if category is specified as a parameter of this function
if (isset($category) and $category != NULL) {
//if category is not associated to the current episode
if ($category != $thisPodcastEpisodeData[8] and $category != $thisPodcastEpisodeData[9] and $category != $thisPodcastEpisodeData[10]) {
continue;
//STOP this cycle and start a new one
} else {
$CounterEpisodesInCategory++;
// Incremente episodes counter
}
}
//// Start constructing episode HTML output
//Theme engine PG version >= 2.0
if (useNewThemeEngine($theme_path)) {
//episodes per line in some themes (e.g. bootstrap)
$numberOfEpisodesPerLine = 2;
//If the current episode number is multiple of $numberOfEpisodesPerLine
if ($episodesCounter % $numberOfEpisodesPerLine != 0 or $episodesCounter == count($fileNamesList)) {
//open div with class row-fluid (theme based on bootstrap)
//N.B. row-fluid is a CSS class for a div containing 1 or more episodes
//$resulting_episodes .= '<div class="row-fluid">';
$resulting_episodes .= '<div class="episode">';
}
$resulting_episodes .= '<div class="span6 col-md-6 6u episodebox">';
//open the single episode DIV
} else {
$resulting_episodes .= '<div class="episode">';
//open the single episode DIV
}
////Title
$resulting_episodes .= '<h3 class="episode_title"><a href="?name=' . $thisPodcastEpisode[5] . '.' . $thisPodcastEpisode[3] . '">' . $thisPodcastEpisodeData[0];
if (isItAvideo($thisPodcastEpisode[3])) {
$resulting_episodes .= ' <i class="fa fa-youtube-play"></i>';
}
//add video icon
$resulting_episodes .= '</a></h3>';
////Date
$resulting_episodes .= '<p class="episode_date">';
$thisEpisodeDate = filemtime($thisPodcastEpisode[1]);
if ($thisEpisodeDate > time()) {
//if future date
$resulting_episodes .= '<i class="fa fa-clock-o fa-2x"></i> ';
//show watch icon
}
$episodeDate = date($dateformat, $thisEpisodeDate);
$resulting_episodes .= $episodeDate . '</p>';
//// Edit/Delete button for logged user (i.e. admin)
if (isUserLogged()) {
$resulting_episodes .= '<p><a class="btn btn-inverse btn-xs btn-mini" href="?p=admin&do=edit&=episode&name=' . urlencode($thisPodcastEpisode[5]) . '.' . $thisPodcastEpisode[3] . '">' . _("Edit / Delete") . '</a></p>';
}
//Show Image embedded in the mp3 file or image associated in the images/ folder from previous versions of PG (i.e. 1.4-) - Just jpg and png extension supported
if (file_exists($absoluteurl . $img_dir . $thisPodcastEpisode[5] . '.jpg')) {
$resulting_episodes .= '<img class="episode_image" src="' . $url . $img_dir . $thisPodcastEpisode[5] . '.jpg" alt="' . $thisPodcastEpisodeData[0] . '" />';
} else {
if (file_exists($absoluteurl . $img_dir . $thisPodcastEpisode[5] . '.png')) {
$resulting_episodes .= '<img class="episode_image" src="' . $url . $img_dir . $thisPodcastEpisode[5] . '.png" alt="' . $thisPodcastEpisodeData[0] . '" />';
}
}
//// Short Description
$resulting_episodes .= '<p>' . $thisPodcastEpisodeData[1] . '</p>';
////Buttons (More, Download, Watch)
$resulting_episodes .= showButtons($thisPodcastEpisode[5], $thisPodcastEpisode[3], $url, $upload_dir, $episodesCounter, $thisPodcastEpisode[1], $enablestreaming);
////Other details (file type, duration, bitrate, frequency)
//NB. read from XML DB (except file extension = $thisPodcastEpisode[3]).
$episodeDetails = _('Filetype:') . " " . strtoupper($thisPodcastEpisode[3]);
if ($thisPodcastEpisodeData[11] != NULL) {
$episodeDetails .= ' - ' . _('Size:') . " " . $thisPodcastEpisodeData[11] . _("MB");
}
if ($thisPodcastEpisodeData[12] != NULL) {
// display file duration
$episodeDetails .= " - " . _("Duration:") . " " . $thisPodcastEpisodeData[12] . " " . _("m");
}
if ($thisPodcastEpisode[3] == "mp3" and $thisPodcastEpisodeData[13] != NULL and $thisPodcastEpisodeData[14] != NULL) {
//if mp3 show bitrate and frequency
$episodeDetails .= " (" . $thisPodcastEpisodeData[13] . " " . _("kbps") . " " . $thisPodcastEpisodeData[14] . " " . _("Hz") . ")";
}
$resulting_episodes .= '<p class="episode_info">' . $episodeDetails . '</p>';
////Playes: audio (flash/html5) and video (html5), for supported files and browsers
//if audio and video streaming is enabled in PG options
if ($enablestreaming == "yes" and !detectMobileDevice()) {
$resulting_episodes .= showStreamingPlayers($thisPodcastEpisode[5], $thisPodcastEpisode[3], $url, $upload_dir, $episodesCounter);
}
$isvideo = FALSE;
//RESET isvideo for next episode
////Social networks and (eventual) embedded code
$resulting_episodes .= attachToEpisode($thisPodcastEpisode[5], $thisPodcastEpisode[3], $thisPodcastEpisodeData[0]);
//Blank space as bottom margin (to be replaced with CSS style!)
$resulting_episodes .= "<br />";
//Close the single episode DIV
$resulting_episodes .= "</div>";
//Close div with class row-fluid (theme based on bootstrap). Theme engine >= 2.0
if (useNewThemeEngine($theme_path) and $episodesCounter % $numberOfEpisodesPerLine != 0 or $episodesCounter == count($fileNamesList)) {
$resulting_episodes .= "</div>";
//close class row-fluid (bootstrap)
}
$episodesCounter++;
//increment counter
}
// END - If episode is supported and has a related xml db
if ($episodesCounter <= $maxC and $episodesCounter > $minC) {
//Append this episode to the final output to return
$finalOutputEpisodes .= $resulting_episodes;
}
}
}
//END - Else if this episode is shown in this page, or no limitation in $max_recent
}
// END - Loop through each file in the media directory
}
// END - If media directory contains files
//IF a category is requested add category header and message when empty
if (isset($category) and $category != NULL) {
//If a category is requested and doesn't contain any episode
if ($CounterEpisodesInCategory < 1 and !empty($fileNamesList)) {
$finalOutputEpisodes .= '<p>' . "No episodes here yet..." . '</p>';
}
$finalOutputEpisodes = $category_header . $finalOutputEpisodes;
//category header at the top
}
////Pagination (and links to pages)
//Calculate total number of pages
if (isset($episodesCounter)) {
$numberOfPages = $episodesCounter / $episodeperpage;
}
if (isset($numberOfPages) and $numberOfPages > 1) {
$numberOfPages = ceil($numberOfPages);
}
//round to the next integer
//echo $numberOfPages; // Debug
if (isset($_GET['p'])) {
$pageURLforPagination = avoidXSS($_GET['p']);
} else {
$pageURLforPagination = "home";
}
if (isset($_GET["pgn"])) {
$thisCurrentPage = $_GET["pgn"];
} else {
$thisCurrentPage = 1;
}
if (isset($episodesCounter) and $episodesCounter > $episodeperpage) {
$finalOutputEpisodes .= '<div style="clear:both;"><p>';
//Print page index and links
for ($onePage = 1; $onePage <= $numberOfPages; $onePage++) {
if ($thisCurrentPage == $onePage) {
$finalOutputEpisodes .= $onePage . ' | ';
} else {
$finalOutputEpisodes .= '<a href="?p=' . $pageURLforPagination . $categoryURLforPagination . '&pgn=' . $onePage . '">' . $onePage . '</a> | ';
}
}
$finalOutputEpisodes .= '</p></div>';
}
//Finally, return all the episodes to output on the web page
return $finalOutputEpisodes;
}
