From 14e376464ef369af27e70cb1c36e938bd3663183 Mon Sep 17 00:00:00 2001
From: Ben Roberts <ben@sihnon.net>
Date: Thu, 21 Jan 2010 14:47:57 +0000
Subject: [PATCH] Extended mt to include details of all episode for an invidual
 series, and forget episodes previous to the most recent one

---
 trunk/mt.php | 133 +++++++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 124 insertions(+), 9 deletions(-)

diff --git a/trunk/mt.php b/trunk/mt.php
index 3de205a..4bbc469 100644
--- a/trunk/mt.php
+++ b/trunk/mt.php
@@ -15,6 +15,7 @@ $messages = array();
 $errors = array();
 
 $currentSeries = array();
+$currentEpisodes = array();
 
 if (isset($_POST['action'])) {
     $action = $_POST['action'];
@@ -83,10 +84,15 @@ if (isset($_POST['action'])) {
             if ($returnValue) {
                 $error = urlencode('Failed to forget about ' . $_POST['series'] . ' ' . $_POST['episode'] . "\n" . join("\n", $output));
                 header("Location: {$self}?error={$error}");
+                #var_dump($_GET,$_POST);
                 exit(0);
             } else {
                 $message = urlencode('Successfully forgot about ' . $_POST['series'] . ' ' . $_POST['episode']);
-                header("Location: {$self}?message={$message}");
+                $details = '';
+                if (isset($_GET['action']) && $_GET['action'] == 'details') {
+                    $details = "&action=details&series=" . urlencode($_POST['series']);
+                }
+                header("Location: {$self}?message={$message}{$details}");
                 exit(0);
             }
             break;
@@ -103,6 +109,64 @@ if (isset($_POST['action'])) {
     if (isset($_GET['error'])) {
         $errors[] = $_GET['error'];
     }
+    if (isset($_GET['action'])) {
+        switch ($_GET['action']) {
+            case 'details':
+                if (!isset($_GET['series'])) {
+                    $errors[] = "No series parameter specified";
+                    break;
+                }
+
+                $series = escapeshellarg($_GET['series']);
+
+                # Grab the list of episodes for this series
+                $runCmd = "{$flexgetCmd} --series {$series}";
+
+                $output = '';
+                $returnValue = 0;
+                exec($runCmd, $output, $returnValue);
+
+                if (!$returnValue) {
+                    // Ignore the first and last two lines from the output
+                    assert('count($output) >= 4; // Expecting at least four lines of output from flexget');
+                    $output = array_slice($output, 2, -2);
+
+                    // Each new entry has one line with the identifier, then one line per version seen
+                    /*
+                     * S01E01
+                     *    Human Target 2010 S01E01 HDTV XviD-NoTV(www.usabit.com)...  hdtv
+                     *  * Human.Target.2010.S01E01.720p.HDTV.[KvadratMalevicha.ru...  720p
+                     *    human.target.s01e01.webdl.rus.novafilm.tv.avi  [15/3]       unknown
+                     */
+
+                    $matches = array();
+                    $identifier = null;
+                    foreach ($output as $line) {
+                        if (preg_match('/^\s(s\d\de\d\d|\d+)\s*$/i', $line, $matches)) {
+                            # This line is an identifier
+                            $identifier = $matches[1];
+                            $currentEpisodes[$identifier] = array();
+                        } else {
+                            # This line is an entry for the current identifier
+                            if (!preg_match('/\s(.)\s+(.*)\s+(.*)\s*$/', $line, $matches)) {
+                                $errors[] = "Ignored unmatched line '$line'";
+                                continue;
+                            }
+
+                            $currentEpisodes[$identifier][] = array(
+                                'downloaded' => ($matches[1] == '*'),
+                                'title'      => $matches[2],
+                                'quality'    => $matches[3],
+                            );
+
+                        }
+                    }
+                }
+
+
+                break;
+        }
+    }
 }
 
 # Grab the up-to-date list of tv series for display
@@ -215,11 +279,17 @@ function removeClass(element, oldclass) {
 
 function seriesForget(series, episode) {
     id("listAction").value = "series-forget";
-    id("listForgetSeries").value = series;
-    id("listForgetEpisode").value = episode;
+    id("listSeries").value = series;
+    id("listEpisode").value = episode;
 
     id("listOperations").submit();
 }
+
+function episodeForget(series, episode) {
+    id("listOperations").action = "<?=$self?>?action=details";
+
+    seriesForget(series, episode);
+}
         </script>
         <style>
 body {
@@ -308,13 +378,58 @@ label {
             </fieldset>
         </form>
 
+        <?php if (isset($_GET['action']) && $_GET['action'] == 'details') { ?>
+            <h2>'<?=htmlspecialchars($_GET['series'])?>' Episode List</h2>
+            <form action="<?$self?>" method="post" id="episodeOperations">
+                <fieldset>
+                    <legend>Details of each episode for '<?=htmlspecialchars($_GET['series'])?>'</legend>
+                    <table id="episodeList">
+                        <thead>
+                            <tr>
+                                <th>Episode</th>
+                                <th>Downloaded</th>
+                                <th>Title</th>
+                                <th>Quality</th>
+                                <th>Operations</th>
+                            </tr>
+                        </thead>
+
+    <?php
+                        foreach ($currentEpisodes as $identifier => $episodes) {
+                            $entryCount = count($episodes);
+                            $rowspan = $entryCount ? " rowspan=\"{$entryCount}\"" : '';
+
+                            $rowIndex = 0;
+                            foreach ($episodes as $details) {
+    ?>
+                                <tr>
+                                    <?php if (!$rowIndex) { ?>
+                                        <td<?=$rowspan?>><?=$identifier?></td>
+                                    <?php } ?>
+                                    <td style="text-align: right;"><?=$details['downloaded'] ? '*' : '&nbsp;'?></td>
+                                    <td><?=htmlspecialchars($details['title'])?></td>
+                                    <td><?=htmlspecialchars($details['quality'])?></td>
+                                    <?php if (!$rowIndex) { ?>
+                                        <td<?=$rowspan?>><a title="Forget" onclick="episodeForget('<?=htmlspecialchars($_GET['series'])?>','<?=htmlspecialchars($identifier)?>')"><img class="icon" src="bin.png" /></a></td>
+                                    <?php } ?>
+                                </tr>
+    <?php
+                                ++$rowIndex;
+                            }
+                        }
+    ?>
+                    </table>
+                </fieldset>
+            </form>
+        <?php } ?>
+
         <h2>Currently known series/episodes</h2>
         <form action="<?$self?>" method="post" id="listOperations">
             <fieldset>
-                <legend></legend>
+                <legend>Details for most recent episode of each series</legend>
                 <input type="hidden" id="listAction" name="action" value="" />
-                <input type="hidden" id="listForgetSeries" name="series" value="" />
-                <input type="hidden" id="listForgetEpisode" name="episode" value="" />
+                <input type="hidden" id="listSeries" name="series" value="" />
+                <input type="hidden" id="listEpisode" name="episode" value="" />
 
                 <table id="seriesList">
                     <thead>
@@ -325,12 +440,12 @@ label {
                             <th>Operations</th>
                         </tr>
                     </thead>
-                    <?php foreach ($currentSeries as $series => $details) {?>
+                    <?php foreach ($currentSeries as $series => $details) { ?>
                         <tr>
-                            <td><?=htmlspecialchars($series)?></td>
+                            <td><a title="List episodes" href="<?=$self?>?action=details&series=<?=urlencode($series)?>"><?=htmlspecialchars($series)?></a></td>
                             <td><?=htmlspecialchars($details['episode'])?></td>
                             <td><?=htmlspecialchars($details['quality'])?></td>
-                            <td><a title="Forget" onclick="seriesForget('<?=htmlspecialchars($series)?>','<?=htmlspecialchars($details['episode'])?>')"><img class="icon" src="bin.png" /></td>
+                            <td><a title="Forget" onclick="seriesForget('<?=htmlspecialchars($series)?>','<?=htmlspecialchars($details['episode'])?>')"><img class="icon" src="bin.png" /></a></td>
                         </tr>
                     <?php } ?>
                 </table>